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58results about How to "There will be no electric shock accidents" patented technology
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Power socket assembly capable of being powered on and powered off safely
InactiveCN107359478AWill not cause sudden power outagesSimple structureCoupling device engaging/disengagingCoupling device detailsSlide plateEngineering
The invention discloses a safe power supply socket assembly, which comprises a power socket fixedly installed in the wall and a plug joint connected with a household appliance. The power socket is symmetrically arranged with openings facing In the socket on the right side, the power supply socket is also symmetrically arranged with a first slide slot, a second slide slot and a third slide slot opening towards the socket cavity up and down, the first slide slot and the second slide slot A communicating sliding cavity is provided between the sliding grooves, a sliding plate is slidably installed in the sliding cavity, a sliding arm is slidably installed in the first sliding groove, and a sliding arm is slidably installed in the first sliding groove, and the second sliding groove passes through the insertion cavity and is slidably installed with The driving arm is provided with a driving slope on the end face of the driving arm facing the insertion cavity, the sliding plate is fixedly connected to the driving arm and the sliding arm, and the end face of the sliding arm facing the insertion cavity is provided with a power supply shrapnel, A through groove is provided between the second sliding groove and the third sliding groove, and a sliding bar is slidably installed in the second sliding groove.
Owner:沈立峰
Charging pile device for pure electric vehicle
ActiveCN107150611AThere will be no electric shock accidentsReduce security risksCharging stationsCoupling contact membersElectricityEngineering
The invention discloses a charging pile device for a pure electric vehicle. The charging pile device comprises a charging pile body and a charging end socket connected with the electric vehicle, wherein an empty hole of which the open end faces right is arranged in the charging pile body; inserting slots which extend between left and right and are vertically corresponded and a first sliding and pushing slot positioned between the two inserting slots are arranged in the left end wall of the empty hole; a second sliding and pushing slot which penetrates through the inserting slots and the first sliding and pushing slot are arranged in the charging pile body; a pushing slot is also arranged between the first sliding and pushing slot and the inserting slots; a sliding and pushing block is installed in the first sliding and pushing slot in a leftward and rightward moving way; the left end of the sliding and pushing block is provided with a through slot which is vertically penetrated; the left end surface of the sliding and pushing block is vertically correspondingly provided with a first oblique head; a pushing arm is movably installed in the pushing slot; the end surface, which is far away from the first sliding and pushing slot, of the pushing arm is fixedly provided with a contact piece electrically connected with a mains supply; the end surface, which faces the first sliding and pushing slot, of the pushing arm is provided with a first inclined pushing surface cooperated with the first oblique head; a vertically corresponding sliding and pushing arm is movably installed in the second sliding and pushing slot.
Owner:ZONECHARGE (SHENZHEN) WIRELESS POWER TECH CO LTD
Information equipment
InactiveCN107359460AThere will be no electric shock accidentsRealize power supplyCoupling device detailsEngineeringInformation device
The invention discloses information equipment. The information equipment comprises a communication socket and a communication plug connected with the information equipment, wherein fixed blocks are symmetrically arranged on the right side of an upper end wall of the communication socket and the right side of a lower end wall of the communication socket; a fastening hole is formed in each fixed block; the communication socket is internally provided with an upper inserting groove with a rightward opening and a lower inserting groove with a rightward opening symmetrically; the communication socket is further internally provided with first sliding grooves, second sliding grooves and third sliding grooves symmetrically, and openings of the sliding grooves, openings of the second sliding grooves and openings of the third sliding grooves face the inserting grooves; a communicating sliding cavity is arranged between each sliding groove and the corresponding second sliding cavity; a sliding plate is mounted in each sliding cavity in a sliding manner; a sliding arm is mounted in each first sliding groove in a sliding manner; the second sliding grooves pass through the corresponding inserting cavity, and a locking arm is mounted in the second sliding grooves in the sliding manner; and a first diagonal plane is arranged on the end face, facing the inserting grooves, of the locking arm.
Owner:汪任斌
Embedded type wall power supply inserting-connecting socket assembly
ActiveCN107369990AThere will be no electric shock accidentsReduce security risksCoupling parts mountingEmbedded systemElectrical equipment
The invention discloses an embedded type wall power supply inserting-connecting socket assembly. The embedded type wall power supply inserting-connecting socket assembly comprises an inserting-connecting socket fixedly mounted in the wall and an inserting-connecting plug connected with electrical equipment; a hollow groove with a rightward opening is formed in the inserting-connecting socket; inserting-connecting grooves which extend left and right and are symmetrical up and down, and a transverse sliding groove positioned between the two inserting-connecting grooves are formed in the left end wall of the hollow groove; a longitudinal sliding groove which runs through the inserting-connecting grooves and the transverse sliding groove is formed in the inserting-connecting socket; a telescopic groove is also formed between the transverse sliding groove and the inserting-connecting grooves; a sliding block which can slide left and right is mounted in the transverse sliding groove; a through groove which runs through up and down is formed in the left end of the sliding block; a first acting inclined plane which is symmetrical up and down is on the left end plane of the sliding block; a telescopic arm is glidingly mounted in the telescopic groove; a power supply sheet connected with the mains supply is fixedly arranged on the end plane, far from the transverse sliding groove, of the telescopic arm; a first extruding-pushing inclined plane matched with the first acting inclined plane is arranged on the end plane, towards the transverse sliding groove, of the telescopic arm; and sliding arms which are symmetrical up and down are glidingly mounted in the longitudinal sliding groove.
Owner:台山市爱生电器有限公司
Novel dust catcher
InactiveCN107240817AWill not cause sudden power outagesSimple structureLive contact access preventionEngineeringMechanical engineering
The invention discloses a new type of dust collector device, which includes a distribution box and an electrical connection head connected with the dust collector. In the electrical connection seat, there are correspondingly provided with insertion slots with the opening facing to the right up and down, and the first sliding slot, the second sliding slot and the third sliding slot with the opening facing the insertion slot are also arranged in the upper and lower sides of the electrical coupling seat. A push groove, a communicating sliding cavity is provided between the first sliding groove and the second sliding groove, a sliding push plate is movable in the sliding cavity, and a sliding push plate is movable in the first sliding groove. A sliding push arm is installed, the second sliding push groove is connected to the insertion groove and a locking arm is movably installed, and the end surface of the locking arm facing the insertion groove is provided with a first oblique surface.
Owner:王晓炜
Novel cup
InactiveCN107425364AWill not cause sudden power outagesSimple structureCoupling device engaging/disengagingCoupling device detailsSlide plateEngineering
The invention discloses a new type of water cup, which comprises a water cup, a plug connected to the cup through wires, and a socket connected to the plug. The right end of the cup is provided with a handle, and A water spout is provided above the left end face, and a jack with the mouth facing the right is correspondingly arranged up and down in the socket, and a first chute with the mouth facing the socket is correspondingly arranged up and down in the socket , the second chute and the third chute, the first chute and the second chute are provided with a sliding chamber communicating with each other, and a sliding plate is smoothly installed in the sliding chamber, and in the first chute A sliding arm is smoothly installed, the second sliding slot passes through the insertion hole and a locking arm is smoothly installed, and the end surface of the locking arm facing the insertion hole is provided with a first inclined sliding surface.
Owner:沈梦佳
Deduster equipment
InactiveCN107181128AThere will be no electric shock accidentsPower onLive contact access preventionElectrical connectionEngineering
The invention discloses a dust remover device, which includes a distribution box and an electrical connection head connected to the dust collector. Insertion grooves with openings facing the right are arranged up and down in the connection seat, and first sliding grooves, second sliding grooves and third sliding grooves with openings facing the insertion grooves are also arranged in the electrical connection seat. There is a sliding cavity connected between the first sliding groove and the second sliding groove, a sliding push plate is movably installed in the sliding cavity, and a sliding push plate is movably installed in the first sliding groove. There is a sliding push arm, the second sliding push groove is connected to the insertion groove and a locking arm is movably installed, and the end surface of the locking arm facing the insertion groove is provided with a first oblique surface.
Owner:王晓炜
Water cup
InactiveCN107240797AWill not cause sudden power outagesSimple structureCoupling contact membersLive contact access preventionEngineeringMechanical engineering
The invention discloses a water cup, which comprises a water cup, a plug connected to the cup through wires, and a socket connected to the plug. The right side of the cup is provided with a handle, and A water spout is provided above the side end surface, and a jack with the mouth facing the right is correspondingly arranged up and down in the socket, and a first chute with the mouth facing the socket is correspondingly arranged up and down in the socket, The second chute and the third chute, the first chute and the second chute are provided with a sliding chamber communicating with each other, the sliding plate is smoothly installed in the sliding chamber, and the first chute is smooth A sliding arm is installed, the second sliding slot runs through the insertion hole and a locking arm is smoothly installed, and the end surface of the locking arm facing the insertion hole is provided with a first inclined sliding surface.
Owner:沈梦佳
Novel dust catcher device
InactiveCN107369980AThere will be no electric shock accidentsReduce security risksCoupling device engaging/disengagingCoupling device detailsEngineeringMechanical engineering
Owner:徐威
Cup device
InactiveCN107184087AReduce security risksSimple structureCoupling device detailsWater-boiling vesselsEngineeringMechanical engineering
The invention discloses a water cup device, comprising a water cup, an electrical plug connected with the water cup through a wire, and an electrical socket matched with the electrical plug. The socket is provided with a accommodating slot with the opening facing to the right, the left end wall of the accommodating slot is provided with a left-right extension and a top-down commensurate socket and a first sliding slot located between the two sockets, the socket is provided with A second sliding groove passing through the insertion cavity and the first sliding groove, a sliding groove is also arranged between the first sliding groove and the insertion cavity, and a sliding block is installed in the first sliding groove to slide left and right. The left end of the moving block is provided with a communication groove that penetrates up and down.
Owner:黄锋森
Novel bridge facility
InactiveCN107221783AThere will be no electric shock accidentsPower onCoupling contact membersLive contact access preventionEngineeringSlide plate
The invention discloses a new type of bridge facility, which includes an electrical connector fixedly installed in the bridge wall and an electrical connector connected with electrified maintenance equipment. Into the groove, the first sliding groove, the second sliding groove and the third sliding groove, the first sliding groove and the third sliding groove with the notches facing the insertion groove are also arranged in the electric connector up and down mutually. A communicating sliding chamber is provided between the second sliding grooves, a sliding plate is slidingly installed in the sliding chamber, a sliding arm is slidingly installed in the first sliding groove, and a sliding arm is slidingly installed in the first sliding groove. The second sliding groove passes through the insertion groove and is slidably installed with a locking arm. The end surface of the locking arm facing the insertion groove is provided with a first beveled surface. The sliding plate is fixedly connected to the lock A fixed arm and a sliding arm, the end surface of the sliding arm facing the insertion slot is provided with an electric contact piece, and a communication slot is provided between the second sliding slot and the third sliding slot, so A sliding bar is installed in the second sliding slot.
Owner:潘云江
Bridge facility
InactiveCN107394464APrevent looseningSimple structureLive contact access preventionElectrical connectionEngineering
The invention discloses a bridge facility, which comprises an electric connection seat fixedly installed in the bridge wall and an electric connection head connected with electrification maintenance equipment. Slots, the electrical connection seat is also provided with a first sliding groove, a second sliding groove and a third sliding groove with notches facing the insertion groove, the first sliding groove and the There is a communicating sliding chamber between the second sliding grooves, a sliding plate is installed slidingly in the sliding chamber, a sliding arm is slidingly installed in the first sliding groove, and a sliding arm is installed slidingly in the second sliding groove. The sliding groove passes through the insertion groove and is slidably installed with a locking arm. The end surface of the locking arm facing the insertion groove is provided with a first beveled surface. The sliding plate is fixedly connected to the locking arm. arm and a sliding arm, the end surface of the sliding arm facing the insertion slot is provided with an electric contact piece, a communication slot is provided between the second sliding slot and the third sliding slot, the A sliding bar is installed in the second sliding slot.
Owner:潘云江
Information equipment
ActiveCN107369956AImprove securityNot easy to pull outLive contact access preventionInformation deviceStructural engineering
The invention discloses information equipment. The information equipment comprises a communication socket and a communication plug, wherein the communication plug is connected with the information equipment, fixed blocks are fixedly arranged at right sides of an upper end wall and a lower end wall of the communication plug, screw holes are formed in the fixed blocks, a sliding groove is formed in the communication plug and is provided with a forward port, a sliding strip is arranged in the sliding groove and can slide, tooth-shaped strips are arranged on an upper end surface and a lower end surface of the sliding strip, rotation grooves are symmetrically formed in an upper end wall and a lower end wall of the sliding groove and communicate with the sliding groove, installation holes are also vertically and symmetrically formed in the communication plug, penetrate through the rotation grooves and are provided with leftward ports, insertion rods are rotatably arranged in the installation holes, tooth-shaped wheels are arranged in the rotation grooves and are fixedly connected with the insertion rods, and outer circles of the tooth-shaped wheels extend into the sliding grooves and are connected with the tooth-shaped strips in a matching way.
Owner:WENLING JIUXIN IOT TECH CO LTD
Anti-electric-shock wall type socket based on electromagnetic transformation
ActiveCN111740258AAvoid exposureThere will be no electric shock accidentsCoupling contact membersCoupling parts mountingHemt circuitsStructural engineering
The invention provides an anti-electric-shock wall type socket based on electromagnetic transformation, and relates to the technical field of electrical equipment. The anti-electric-shock wall type socket based on electromagnetic transformation comprises a housing. An electric shock piece is fixedly installed in the housing. The right side of the housing is slidably connected with a rectangular cover. An inserting hole is formed in the right side of the rectangular cover, sliding blocks are fixedly installed at the upper end and the lower end of the left side of the rectangular cover, first springs are fixedly connected to the left ends of the sliding blocks, first limiting blocks are fixedly installed at the ends, away from the center of the rectangular cover, of the sliding blocks, and lifting blocks are slidably connected to the upper side and the lower side of the housing. According to the anti-electric-shock wall type socket based on electromagnetic transformation, the phenomenonthat the plug still has a power connection sheet exposed outside after electric conduction is avoided, so that an electric shock accident does not occur when the plug is plugged in and pulled out, automatic power-off of an electric appliance is realized when a circuit is overloaded, and damage of overload voltage to the electric appliance and the socket is avoided.
Owner:项新华
Improved type power supply bayonet socket assembly
InactiveCN107732512AThere will be no electric shock accidentsReduce security risksCoupling device detailsEngineering
The invention discloses an improved type power supply bayonet socket assembly, comprising a bayonet socket fixedly mounted in a wall and a bayonet joint connected to an electric device. The bayonet socket is provided with a hollow groove having a right opening. The left end wall of the hollow groove is provided with a plug-in groove which extends from left to right and is symmetrical up and down,and a transverse sliding groove disposed between two plug-in grooves. The bayonet socket is provided with a longitudinal sliding groove which traverses through the plug-in groove and the transverse sliding groove. A telescoping groove is disposed between the transverse sliding groove and the plug-in groove. The transverse sliding groove is provided with a sliding block in a manner of sliding fromleft to right. The left end of the sliding block is provided with a through slot which runs through up and down. The left end face of the sliding block is provided with a first acting inclined plane in an up-and-down symmetrical manner. The telescoping groove is provided with a telescoping arm in a sliding manner. The end face of the telescoping arm, away from the transverse sliding groove, is fixedly provided with a power supply sheet connected to commercial power. The end face of the telescoping arm, facing towards the transverse sliding groove is provided with a first thrusting inclined plane cooperating with the first acting inclined plane. The longitudinal sliding groove is provided with an up-and-down symmetrical sliding arm in a sliding manner.
Owner:广西景曜电子科技有限公司
New energy charging pile device
InactiveCN108199223AReduce security risksThere will be no electric shock accidentsCharging stationsCoupling device detailsMagnetSlide plate
The invention discloses a new energy charging pile device. The new energy charging pile device comprises a charging pile body, a charging end part and a charging end, wherein the charging end part isarranged in an end surface of a right side of the charging pile body, the charging end is connected with a new energy automobile, a notch is formed in a right end surface of the charging end part andis provided with a rightward opening, locking cavities are correspondingly formed in an upper end wall and a lower end wall of the notch, jacks are vertically and correspondingly formed in a left endwall of the notch, a first sliding cavity is formed in the left end wall of the notch and is arranged between the two jacks, first sliding grooves are correspondingly formed in left sides of an upperend wall and a lower end wall of the first sliding cavity and penetrate through the jacks, a second sliding groove is formed in a right end wall of the first sliding cavity and communicates with the notch, a first magnet is arranged in the first sliding cavity and can slide leftwards and rightwards, a sliding plate is arranged in the first sliding groove and can slide upwards and downwards, a second magnet is fixedly arranged on an end surface, facing the first sliding cavity, of the sliding plate, and a power connection sheet is fixedly arranged on an end surface, facing the first sliding cavity, of the sliding plate.
Owner:广州大正机械科技开发有限公司
Improved-type water cup
InactiveCN108199204AWill not cause sudden power outagesSimple structureCoupling device detailsWater-boiling vesselsMating connectionEngineering
The invention discloses an improved-type water cup, and the improved-type water cup comprises a water cup, a plug connected with the water cup through a wire, and a socket which is cooperatively connected with the plug. The right end face of the water cup is provided with a cup handle, and the left end face of the water cup is provided with a water outlet. The socket is provided with jacks which are corresponding to each other vertically, wherein the openings of the jacks face right. The socket is also provided with a first chute, a second chute and a third chute, wherein the first, second andthird chutes are corresponding to each other vertically, and the openings of the first, second and third chutes face the jacks. Mutually communicated sliding cavities are disposed between the first chute and the second chute, and the sliding cavities are slidingly provided with sliding plates. The first chute is slidingly provided with a sliding arm, and the second chute passes through the jacksand is slidingly provided with a locking arm. The end face, facing the jacks, of the locking arm is provided with a first inclined sliding plane.
Owner:泉州市翔惪贸易有限公司
New energy vehicle device
InactiveCN107453148AEasy to pull outSmooth disengagementVehicle connectorsCharging stationsNew energyEngineering
The invention discloses a new energy vehicle device including a charging pile and a charging gun which is connected with a new energy vehicle. A sliding slot opened frontwards is arranged in the charging gun. A sliding bar is installed in the sliding slot in a sliding manner. Toothed bars are respectively arranged on the upper end lower end faces of the sliding bar. Rotating bins communicated with the sliding slot are symmetrically arranged in the upper and lower end walls of the sliding slot. Upper and lower installation slots which pass through the rotating bins and are opened leftwards are symmetrically arranged in the charging gun. Insertion arms are rotationally installed in the installation holes. Toothed wheels fixedly connected with the insertion arms are installed in the rotating bins. The peripheries of the toothed wheels extend into the sliding slot, and are connected with the toothed bars in a matching manner. A first annular slot is arranged in the side wall of each installation hole. A torsion spring is installed in each first annular slot. One end of each torsion spring is fixedly installed in the corresponding first annular slot, and the other end is fixedly connected with the corresponding insertion arm. Each insertion arm is provided with an external thread at the left end.
Owner:SUZHOU HUANZHIDAO INTELLIGENT TECH CO LTD
High-safety information equipment
InactiveCN107845923AEasy to pull outSmooth disengagementCoupling device detailsInformation deviceEngineering
The invention discloses an information device with high safety, which comprises a communication socket and a communication plug connected with the information device. A fixing block is fixed on the right side of the upper and lower ends of the communication plug, and a screw hole is arranged in the fixing block. , the communication plug is provided with a sliding groove with the port facing forward, and a sliding bar is slidably installed in the sliding groove, and the upper and lower end surfaces of the sliding bar are provided with toothed bars, and the upper and lower end walls of the sliding groove are symmetric A turning slot connecting the sliding slot is provided, and a mounting hole passing through the turning slot and facing left is arranged in the communication plug in proportion to the top and bottom, and a tightening rod is rotatably installed in the mounting hole. A toothed wheel fixedly connected with the inserting rod is installed in the turning groove, and the outer circle of the toothed wheel extends into the sliding groove to cooperate with the toothed bar.
Owner:永春佳荣纸箱有限公司
Feeding device of pig farm
ActiveCN109430082AEnergy savingEasy feedingAnimal watering devicesAnimal feeding devicesDisinfectantLivestock
The invention discloses a feeding device of a pig farm. The feeding device comprises a groove in the ground, a pedal plate is rotatably connected with the inner wall of the groove, and a sliding blockis slidably connected with the lower end face of the pedal plate; a first connection rod is rotatably connected with the sliding block, a sleeve is fixedly connected with the bottom of the interior of the groove, and the lower end of the first connection rod is elastically connected with the inner bottom of the sleeve through a spring; a transverse rod is fixedly connected with the right side ofthe first connection rod, a second connection rod which is vertically arranged is fixedly connected with the side wall of the transverse rod, and a feeding trough is welded to the upper end of the second connection rod. The feeding device of the pig farm expands the moving space of livestock so that it can be convenient for breeders to feed the livestock; when the livestock eat feed, the feeding trough is moved downward to be in contact with the ground, and thus the livestock eat the feed conveniently; water in a water storage tank flows into the feeding trough through a water outlet, so thatthe cleanness of drinking water for the livestock is improved, and safety of the drinking water for the livestock is guaranteed; meanwhile, a disinfectant is sprayed on the bodies of the livestock when the livestock eat the feed, so that harm caused by diseases and pests to the livestock is reduced.
Owner:临沂市林达牧业有限公司
Novel equipment power connection inserting-connecting apparatus
InactiveCN108288789AThere will be no electric shock accidentsReduce security risksEngagement/disengagement of coupling partsLive contact access preventionElectricityEngineering
The invention discloses a novel equipment power connection inserting-connecting apparatus. The novel equipment power connection inserting-connecting apparatus comprises a power supply base mounted ina wall and a power connection head connected with equipment; a groove with a rightward opening is formed in the right end plane of the power supply base; locking grooves are symmetrically formed in the upper and lower end walls of the groove; inserting grooves are formed in the left end wall of the groove in a symmetrical manner up and down; a first sliding cavity positioned between the two inserting grooves is formed in the left end wall of the groove; first sliding grooves which run through the inserting grooves are symmetrically formed in the left side of upper and lower end walls of the first sliding cavity; a second sliding groove connected with the groove is formed in the right end wall of the first sliding cavity; a first permanent magnet which can slide left and right is mounted inthe first sliding cavity; a sliding plate which can slide up and down is mounted in the first sliding groove; a second permanent magnet is fixedly mounted in the end plane, towards the first slidingcavity, of the sliding plate; and a conductive sheet is fixedly mounted on the end plane, towards the first sliding cavity, of the sliding plate.
Owner:广州子龙建筑劳务有限公司
Live working safety detection device for grounding electrode circuit
PendingCN110333380AJudgment modeEasy to operateCurrent measurements onlyThermometer applicationsSignal processing circuitsHall element
The utility model provides a live working safety detection device for a grounding electrode circuit, and the device comprises an insulating rod, a current detection device, a temperature detection device and an alarm device, and the current detection device, the temperature detection device and the alarm device are arranged at one end of the insulating rod. The current detection device comprises two iron cores with arc-shaped structures, a Hall element and a current signal processing circuit, wherein the two iron cores are oppositely arranged and can be opened and closed to surround the testedlead; the Hall element is positioned between the gaps of the two iron cores; and the current signal processing circuit is connected with the Hall element to convert the magnetic flux detected by theHall element into current data of the tested lead. The temperature detection device comprises a temperature sensor and a temperature signal processing circuit, wherein the temperature sensor is arranged on the inner side surface of the iron core and used for sensing the temperature of the surface of the tested lead; and the temperature signal processing circuit is connected with the temperature sensor to process the temperature data. The alarm device is used for sending different alarm information according to different current data and / or temperature data. The live working safety detection device for the grounding electrode circuit can judge the running condition of the grounding electrode circuit and the safety of live working, and ensures the safe operation of the live working.
Owner:STATE GRID CORP OF CHINA +3
Multifunctional live-line work practical training system
InactiveCN110992795AThere will be no electric shock accidentsEasy to operateCosmonautic condition simulationsEducational modelsElectrical connectionEngineering
The invention discloses a multifunctional live working practical training system. The system comprises a station support, power socket, a PLC fixedly connected with the station support in an insulating manner, a sound-light alarm device electrically connected with the PLC, training bare conductors electrically connected with the PLC and are detachably connected with the station support in an insulating manner, a power conversion device connected with the power socket and electrically connected with the PLC and the sound-light alarm device, a tong-type ammeter detachably connected to the station support in a hung mode, and a converter connected with the power socket and electrically connected with the training bare wire and the PLC. The power conversion device and the converter reduce the voltage and current of the power socket and then supply power to each part in the multifunctional live work practical training system, so that the personal safety of practicers is ensured. By means ofthe sound-light alarm device, practicers are reminded in time in the training process, it is convenient for the practicers to discover own operation errors in time, and the practice effect is effectively improved.
Owner:GUANGDONG POWER GRID CO LTD +1
High-safety bridge facility
InactiveCN108092101AThere will be no electric shock accidentsPower onCoupling device detailsElectrical connectionSlide plate
The invention discloses a high-safety bridge facility, which comprises an electrical connection socket fixedly arranged in a bridge wall body and an electrical connection plug connected with electrical maintenance equipment. The upper and lower portions of the electrical connection socket are symmetrically and respectively provided with an insert slot, the opening of which faces right. The upper and lower portions of the electrical connection socket are symmetrically and respectively provided with a first sliding groove, a second sliding groove and a third sliding groove, the openings of whichface to the insert slots. A communicated sliding cavity is arranged between each first sliding groove and each second sliding groove; and the sliding cavity is slidably provided with a sliding plate.Each first sliding groove is slidably provided with a sliding arm. Each second sliding groove passes through the corresponding insert slot and is slidably provided with a locking arm. The end surface, facing to the corresponding insert slot, of the locking arm is provided with a first bevel surface. The sliding plate is fixedly connected with the locking arm and the sliding arm. The end surface,facing to the insert slot, of each sliding arm is provided with an electrical contact sheet. A communicated groove is arranged between each second sliding groove and each third sliding groove. Each second sliding groove is slidably provided with a sliding bar.
Owner:广州大正机械科技开发有限公司
Novel power supply bayonet socket assembly
InactiveCN107732513AThere will be no electric shock accidentsReduce security risksCoupling device detailsMechanical engineeringEngineering
The invention discloses a novel power supply bayonet socket assembly, comprising a bayonet socket fixedly disposed in a wall and a bayonet joint connected to an electrical device. The bayonet socket is provided with a hollow slot having a right opening, and the left end wall of the hollow slot is provided with a plug-in groove which extends from left to right and is symmetrical from top to bottom,and a transverse sliding groove disposed between two plug-in grooves. The bayonet socket is provided with a longitudinal sliding groove which traverses through the plug-in groove and the transverse sliding groove. A telescoping groove is disposed between the transverse sliding groove and the plug-in groove. The transverse sliding groove is provided with a sliding block in a manner of sliding fromleft to right. The left end of the sliding block is provided with a through slot penetrating from top to bottom. The left end face of the sliding block is provided with a first acting inclined planein a manner of being symmetrical from top to bottom. The telescoping groove is provided with a telescoping arm in a manner of sliding. The end face of the telescoping arm, away from the transverse sliding groove, is fixedly provided with a power supply sheet connected to commercial power. The end face of the telescoping arm, facing towards the transverse sliding groove, is provided with a first extruding and pushing inclined plane cooperating with the first acting inclined plane. The longitudinal sliding groove is provided with a sliding arm which is symmetrical from top to bottom in a slidingmanner.
Owner:广西景曜电子科技有限公司
Improved bridge facility
InactiveCN108092073APrevent looseningSimple structureCoupling device engaging/disengagingCoupling device detailsElectrical connectionEngineering
The invention discloses a bridge facility, which comprises an electrical connection socket fixedly arranged in a bridge wall body and an electrical connection plug connected with electrical maintenance equipment. The upper and lower portions of the electrical connection socket are symmetrically and respectively provided with an insert slot, the opening of which faces right. The upper and lower portions of the electrical connection socket are symmetrically and respectively provided with a first sliding groove, a second sliding groove and a third sliding groove, the openings of which face to theinsert slots. A communicated sliding cavity is arranged between each first sliding groove and each second sliding groove; and the sliding cavity is slidably provided with a sliding plate. Each firstsliding groove is slidably provided with a sliding arm. Each second sliding groove passes through the corresponding insert slot and is slidably provided with a locking arm. The end surface, facing tothe corresponding insert slot, of the locking arm is provided with a first bevel surface. The sliding plate is fixedly connected with the locking arm and the sliding arm. The end surface, facing to the insert slot, of each sliding arm is provided with an electrical contact sheet. A communicated groove is arranged between each second sliding groove and each third sliding groove. Each second slidinggroove is slidably provided with a sliding bar.
Owner:广州大正机械科技开发有限公司
Novel new energy charging pile device
InactiveCN108346945AThere will be no electric shock accidentsReduce security risksVehicle connectorsCharging stationsNew energyEngineering
The invention discloses a novel new energy charging pile device, which comprises a charging pile body, a charging end part arranged in the right end face of the charging pile body and a charging end connected with a new energy automobile, wherein the right end face of the charging end part is internally provided with a notch with the port facing towards the right, the upper and lower end walls ofthe notch are correspondingly provided with lock cavities, the left end wall of the notch is internally provided with jacks which are arranged in a vertically corresponding manner, the left end wall of the notch is internally provided with a first sliding cavity located between the two jacks, the left sides of the upper and lower end walls of the first sliding cavity are correspondingly provided with first sliding slots penetrating through the corresponding jacks, the right end wall of the first sliding cavity is internally provided with a second sliding slot communicated with the notch, the first sliding cavity is internally provided with a first magnet capable of smoothly sliding left and right, each first sliding slot is internally provided with a sliding plate capable of smoothly sliding up and down, the end face, which faces towards the first sliding cavity, of each sliding plate is fixedly provided with a second magnet, and the end face, which faces towards the first sliding cavity, of each sliding plate is fixedly provided with a power connecting piece.
Owner:广州大正机械科技开发有限公司
Improved power socket assembly capable of being powered on and powered off safely
InactiveCN108092049AThere will be no electric shock accidentsRealize power supplyCoupling device detailsSlide plateEngineering
The invention discloses an improved power socket assembly capable of being powered on and powered off safely. The improved power socket assembly comprises a power socket fixedly mounted in wall and aplug connected with domestic appliances; the power socket is internally provided with an upper inserting cavity with a rightward opening and a lower inserting cavity with a rightward opening symmetrically; the power socket is further internally provided with first sliding grooves, second sliding grooves and third sliding grooves symmetrically, and openings of the first sliding grooves, openings ofthe second sliding grooves and openings of the third sliding grooves face the inserting cavities; a communicating sliding cavity is arranged between each sliding groove and the corresponding second sliding cavity; a sliding plate is mounted in each sliding cavity in a sliding manner; a sliding arm is mounted in each first sliding groove in a sliding manner; the second sliding grooves pass throughthe corresponding inserting cavity, and a driving arm is mounted in the second sliding grooves in the sliding manner; a driving inclined surface is arranged on the end face, facing the inserting cavity, of the driving arm; the sliding plate is fixedly connected with the driving arm and the sliding arm; a power supply spring plate is arranged on the end face, facing the inserting cavity, of the sliding arm; a through groove is formed between each second sliding groove and the corresponding third sliding groove; and a sliding bar is mounted in each second sliding groove in the sliding manner.
Owner:成都旭日众鑫科技有限公司
A pure electric vehicle charging pile device
ActiveCN107150611BThere will be no electric shock accidentsReduce security risksCharging stationsCoupling contact membersElectricityEngineering
Owner:ZONECHARGE (SHENZHEN) WIRELESS POWER TECH CO LTD
Novel new-energy automobile device
InactiveCN108099630AEasy to pull outSmooth disengagementCharging stationsCoupling device detailsNew energyEngineering
The invention discloses a novel new-energy automobile device. The device includes a charging pile body and a charging gun connected with a new-energy automobile, a sliding groove with a groove openingfacing forwards is formed in the charging gun, a sliding strip is slidingly installed in the sliding groove, toothed strips are arranged on the upper and lower end faces of the sliding strip, rotating bins communicated with the sliding groove are symmetrically formed in the upper and lower end walls of the sliding groove, mounting holes with the openings facing leftwards run through the rotatingbins and are symmetrically formed in the upper and lower portions of the interior of the charging gun, and inserting arms are rotatably installed in the mounting holes; toothed wheels fixedly connected with the inserting arms are installed in the rotating bins, and the peripheries of the toothed gears stretch into the sliding groove to be in cooperative connection with the toothed strips; a firstannular groove is formed in the side wall of each mounting hole, one end of each torsion spring is installed in the corresponding first annular groove and fixedly installed in the first annular groove, the other end of each torsion spring is fixedly connected with the corresponding inserting arm, and an outer thread is arranged at the left end of each inserting arm.
Owner:广州天品科技有限公司
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