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57results about How to "Realize anti-theft effect" patented technology
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Intelligent drug cabinet system and supervision platform of special drugs
PendingCN108305666AAchieve normalizationRealize intelligent managementData processing applicationsChestsResource utilizationComputer module
The invention provides an intelligent drug cabinet system and supervision platform of special drugs. The system comprises a cabinet body, drug bottles, a control panel, an entrance access control module, a first witness identification module, an administration module, a first RFID module and a networking module etc., the drug bottles are arranged in the cabinet body, the entrance access control module is arranged at a clinic entrance where the cabinet body is located and connected with the control panel to lock or unlock the entrance according to a user identity, the first witness identification module is arranged on the cabinet body to identify the user identity, the first RFID module is connected with the control panel to write in or read drug bottle information of an RFID tag, the administration module is connected with the drug bottles, the networking module is connected with the control panel, and the control panel is connected with the first witness identification module and theadministration module to control the administration module to move and output the corresponding medicament and determine whether medicine taking is completed with the combination of the first witnessidentification module when information of medicine-taking personnel is identified. According to the system and platform, standardization of the special drugs and maximization of the resource utilization rate can be realized, the manpower cost is effectively reduced, and intelligent management is realized.
Owner:XIAMEN CHENLI TECH CO LTD
Antitheft side pressure lock bolt for solar photovoltaic panel bracket and using method thereof
PendingCN110011611AImprove fastnessAchieve fasteningSolar heating energyPhotovoltaicsEngineeringStructural engineering
The invention discloses an antitheft side pressure lock bolt for a solar photovoltaic panel bracket and a using method thereof. The antitheft side pressure lock bolt comprises: a side pressure for fastening the solar photovoltaic panel bracket and a solar photovoltaic panel and provided with a first through hole, wherein the solar photovoltaic panel bracket is provided with a second through hole opposite to the first through hole; an antitheft screw having an outer diameter equal to the diameter of the first through hole and the second through hole; a screwing tool for use with the antitheft screw; an antitheft lock bolt in threaded connection to the antitheft screw passing through the first through hole and the second through hole via a first screw hole disposed on the antitheft lock bolt; and an antitheft key used in conjunction with the antitheft lock blot. The antitheft side pressure lock bolt effectively fastens the solar photovoltaic panel by the combination of the side pressure,the antitheft screw and the antitheft lock bolt, and has a good antitheft function.
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
Control system of anti-theft intelligent helmet lock
InactiveCN111824290ARealize anti-theft effectAnti-theft cycle devicesArticle supporting devicesControl systemElectric cars
The invention relates to the field of control systems, in particular to a control system of an anti-theft intelligent helmet lock. A central controller and anelectric vehicle controller are arranged;an unlocking signal and a locking signal are received through the central controller; a first instruction and a second instruction are sent out according to the corresponding signals; a correspondinginstruction is received through theelectric vehicle controller; the electric vehicle controller controls the electric vehicle lock and the helmet lock to perform corresponding unlocking and locking actions; meanwhile, when the electric vehicle helmet is unlocked, a helmet unlocking signal can be detected through the electric vehicle controller, a user is reminded to wear the helmet, the electric vehicle can be ridden away only, when the electric vehicle is locked, a helmet locking signal can be detected through the electric vehicle controller, the user is reminded to return the helmet firstly,then the vehicle can be locked, and therefore the anti-theft effect on the helmet is achieved.
Owner:福建赛鲲鹏网络科技有限公司
A portable anti-theft mobile phone charging stake
ActiveCN109167415AEasy to moveImprove portabilityBatteries circuit arrangementsElectric powerAnti theftEngineering
The invention discloses a portable anti-theft mobile phone charging pile, comprising a box body, a charging chamber and a charging control panel are arranged at the lower part of the right outer wallof the box body; The left side plate of the box body is provided with a box door through hinge rotation, A fixing seat is fixedly installed on the top inner surface of the box door, A circular slidingcavity is arranged in the fixing base, A lead rod is rotate in that circular sliding chamber, and a circular slider is horizontally slid in the circular sliding cavity, The circular slider is threadably connected and installed on the screw rod through a threaded hole provided on the circular slider, the bottom end of the fixing seat is provided with a positive and negative motor for driving the screw rod to rotate, the circular slider is fixedly connected with a strut rod, the end of the strut rod is fixedly welded with a finite position column, and the inner wall of the top plate of the boxbody is provided with a position limiting groove which is matched with the position limiting column. The invention not only realizes the locking of the box door, has strong safety, but also is convenient to move, saves time and labor, and is convenient and quick.
Owner:崇义县百利通汽车服务有限公司
Building block type cable antitheft cover plate
ActiveCN105703308APlay a protective effectImprove the anti-theft effectCable installations on groundElectric power systemEngineering
The invention discloses a building block type cable antitheft cover plate, belongs to the technical field of an electric power system facility, and solves the technical problems that gaps between plates in current cable trench work well cover plates in the prior art are easy to be pried, and the antitheft performance is bad. The building block type cable antitheft cover plate includes a plurality of cover plate units which are connected in order through a connecting pin. One side of each cover plate is provided with a convex plate, and the other side of each cover plate is provided with a groove matching the convex plate. The connecting pin is arranged between the convex plate and the groove. The cover plate units are provided with sealing members.
Owner:STATE GRID ZHEJIANG ELECTRIC POWER COMPANY TAIZHOU POWER SUPPLY +1
Agricultural Internet of Things sensor communication device based on wireless network
ActiveCN112097827AAchieve uniformityImprove permeabilityRoot feedersMeasurement apparatus componentsAgricultural engineeringWireless data
The invention discloses an agricultural Internet of Things sensor communication device based on a wireless network. The device comprises a first protection supporting block, a second protection supporting block, a wireless transmitter, and a wireless data receiver, and the bottoms of the protection supporting block and the second protection supporting block are fixedly connected with root system conical blocks. Data receiving and storing mechanisms are evenly and fixedly connected with the outer surfaces of the protection supporting block and the second protection supporting block at equal intervals, top pressing plates are rotationally connected with the inner side of the top of the protection supporting block and the inner side of the top of the second protection supporting block, arc-shaped limiting grooves are formed in the inner sides of the top pressing plates, and touch pressure sensors are fixedly connected with the top surfaces of the mounting supporting plates. The inventionrelates to the technical field of Internet of Things. According to the agricultural Internet of Things sensor communication device based on the wireless network, when theft occurs, the touch pressuresensor transmits pressure loss data to the wireless data receiver, the anti-theft capacity of sensor equipment is achieved, and it is guaranteed that irrigation of the roots of plants has good permeability after sensor coverage.
Owner:南通固添信息科技有限公司
Four-line-box blackboard optical projection device adjustable in angle
PendingCN108099453AAvoid moisture damageEasy to useWriting aidsSlide projectorsAnti theftEngineering
The invention belongs to the technical field of projection, and particularly relates to a four-line-box blackboard optical projection device adjustable in angle. In order to solve the problems that anoptical projection device is not adjustable in angle and poor in cooling and dehumidifying effect, the following scheme is put forwards, a hollow base is included; a lifting hydraulic oil cylinder isconnected to each of the four corners of the bottom outer wall of the base through a fastening bolt; and a supporting leg is connected to the end, away from the base, of each of the four lifting hydraulic oil cylinder through a fastening bolt. The four-line-box blackboard optical projection device adjustable in angle is provided with the base, storage can be performed in the base, a dehumidifyingdraught fan performs dehumidifying on the interior of the base, using is more convenient, parts are well protected against shock influences in the moving process, the anti-theft effect is effectivelyachieved, dehumidifying and cooling in a shell are effectively achieved, the service life of parts in the shell is prolonged, by adjusting the hydraulic oil cylinders, a slider is driven to slide ina sliding groove, the inclination angle of an installing plate is adjusted, and the projection angle is conveniently and fast adjusted.
Owner:唐现莲
Electric louver structure
InactiveCN102409949ASimple structureStrong aestheticsSpecial door/window arrangementsMicro motorEngineering
The invention discloses an electric louver structure comprising a louver frame, a plurality of louver assemblies and a drive assembly for driving the louver assemblies to swing, wherein the drive assembly includes a motor, a drive guide rod, a motor swinging arm as well as a motor swinging arm pin, and a blade swinging arm as well as a blade swinging arm pin; the motor is mounted in an upper transverse frame assembly; the drive guide rod is in sliding fit with a sliding groove formed in a left vertical frame assembly; the motor swinging arm pin is fixedly connected to the motor swinging arm; the motor swinging arm pin is embedded into a long hole formed on the drive guide rod and in sliding fit with the same; the motor swinging arm and a motor shaft are connected mutually in a way of limiting relative rotation therebetween; the blade swinging arm pin is fixedly connected to the drive guide rod; the blade swinging arm and the louver assemblies are connected mutually in a way of limiting relative rotation therebetween; and the blade swinging arm pin is embedded into a long hole formed on the blade swinging arm and in sliding fit with the same. The electric louver structure disclosed by the invention is more beautiful as a concealed motor is used; in addition, the drive assembly structure can realize driving by using a common micro-motor, so that both cost and energy consumption are relatively low.
Owner:上海暄昉新材料有限公司
Petroleum valve with anti-theft function
PendingCN109210265APlay a driving rolePlay an auxiliary roleSpindle sealingsOperating means/releasing devices for valvesPetroleumFlange
The invention discloses a petroleum valve with the anti-theft function. The petroleum valve comprises a valve body; one side of the valve body is provided with a first valve pipe, one side of the first valve pipe is provided with a first valve flange, one side of the first valve flange is provided with a first connecting flange; a second fixing bolt is arranged between the first connecting flangeand the first valve flange, a first connecting pipe is installed on one side of the first connecting flange, and a second valve pipe is installed on the other side of the valve body; a second valve flange is mounted on one side of the second valve pipe, a second connecting flange is mounted on one side of the second valve flange, a second connecting pipe is mounted on one side of the second connecting flange, and a connecting disk is mounted on the upper end of the valve body. The invention solves the problems that the sealing surface is easy to be eroded and scratched, the maintenance is difficult, and there is no anti-theft measure to prevent illegal behavior of illegal elements.
Owner:苏州市万向机械制造有限公司
Disassembling-and-assembling-facilitating anti-theft power cabinet
ActiveCN110635365ATransport, put together at the intended location Quick installation QuickQuick installationSubstation/switching arrangement cooling/ventilationNon-mechanical controlsEngineeringBackplane
Owner:苏州笑聪电气设备有限公司
Monitoring door lock device with anti-theft function
InactiveCN112502542ARealize switchingEnhance resilienceNon-mechanical controlsHousehold cleanersEngineeringStructural engineering
The invention discloses a monitoring door lock device with an anti-theft function, and particularly relates to the field of intelligent door locks. The monitoring door lock device comprises a door lock mounting plate, a door lock control panel is fixedly mounted on the outer surface of the door lock mounting plate, a touch panel is fixedly mounted on the outer surface of the door lock control panel, and a display screen is fixedly mounted on the outer surface of the touch panel; and a fingerprint recognition mechanism is rotatably mounted on the outer surface of the door lock control panel, amicro camera is fixedly mounted on the outer surface of the door lock mounting plate, a circuit switching mechanism is fixedly mounted on the outer surface of the door lock mounting plate, and a powerline is fixedly connected to the bottom end of the door lock mounting plate. According to the scheme, a sliding permanent magnet block and a rotating permanent magnet switch are matched with each other, so that the rotating permanent magnet switch can be driven to rotate by rotating a rotating block when a household power circuit is powered off, the magnetic field direction is changed, the sliding permanent magnet block is driven to move downwards, a door lock control circuit is connected with a storage battery circuit, power supply switching is realized, and the strain capacity of an intelligent door lock is improved.
Owner:合肥初升信息科技有限公司
Push-pull folding cable trench cover plate
Owner:STATE GRID ZHEJIANG CIXI POWER SUPPLY +1
Oil supply system device for monitoring oil quantity of internal combustion engine in real time and performing automatic controlling and adjusting
InactiveCN106762028AAvoid direct contactSimple structureMachines/enginesLubricant filling/drainingAutomatic controlCavity pressure
The invention discloses an oil supply system device for monitoring the oil quantity of an internal combustion engine in real time and performing automatic controlling and adjusting. The device comprises an oil tank, an air column pipe, an air pressure sensor, a controller and an oil supply bucket. The air column pipe is placed horizontally, one end of the air column pipe is provided with a floating plug capable of sliding along the inner wall of the air column pipe, the other end of the air column pipe is provided with a sealing plug, and a closed cavity is formed between the floating plug and the sealing plug. One end of the floating plug of the air column pipe is horizontally inserted into the oil tank and is close to the bottom of the oil tank. The outer wall of the air column pipe is fixed to the oil tank in a sealed mode. The side wall of the air column pipe is provided with the air pressure sensor for detecting the pressure of the closed cavity. The oil supply bucket communicates with the oil tank through an oil pipe and an oil valve. The oil valve is driven by a driving motor. The air pressure sensor and the driving motor are both electrically connected with the external controller. The controller is externally provided with an alarm. Through the device, whether fuel oil or engine oil is leaked or stolen can be judged according to the change condition of the fuel oil or the engine oil within a short time, and if yes, an alarm is given out.
Owner:SHAOYANG UNIV
Anti-theft mechanism for electric vehicle
ActiveCN111169565AControl start and stopSpeed controlAnti-theft cycle devicesStraight tubeElectric cars
The invention discloses an anti-theft mechanism for an electric vehicle. The mechanism comprises a connecting sleeve, the right side of the inner wall of the connecting sleeve is fixedly sleeved witha straight pipe, the left side of the inner wall of the straight pipe is fixedly sleeved with a limiting plate, a center shaft is fixedly inserted into the axis of the limiting plate, the surface of the center shaft is movably sleeved with a torsional spring, the left end of the torsional spring is embedded into the limiting plate, and the right end of the torsional spring is fixedly connected with a transmission mechanism. The invention relates to the field of carrier anti-theft accessories. The anti-theft mechanism for the electric vehicle can be matched with a working connection mode of anelectric vehicle key in a current product, through power-on and power-off of the electromagnetic mechanism, connection and transmission between the transmission pipe and the rotating plate are promoted through the attraction effect of the electromagnet, so that control over starting and stopping of the electric vehicle and the vehicle speed is achieved, the electromagnet is separated from the transmission iron piece after power-off, starting and stopping control over the electric vehicle by the transmission pipe is stopped, and the anti-theft effect is achieved. Therefore, the problem that theelectric vehicle is easy to steal when being parked and stored is solved.
Owner:浙江弗兰克莫里尼新能源有限公司
An anti-theft mechanism for electric vehicles
ActiveCN111169565BRealize anti-theft effectAvoid damageAnti-theft cycle devicesStraight tubeElectric cars
Owner:浙江弗兰克莫里尼新能源有限公司
Remote monitoring method and monitoring terminal for engineering machinery
InactiveCN110392365ARealize anti-theft effectImprove securityLocation information based serviceShort range communication serviceSolenoid valveEngineering
The invention belongs to the technical field of engineering machinery remote monitoring, and discloses an engineering machinery remote monitoring method and a monitoring terminal. The monitoring terminal comprises a built-in terminal and an external terminal, the built-in terminal comprises a device body, a relay and a solenoid valve, and a scanning probe and a conductive column are embedded in the outer wall of one side of the device body; a conductive groove and an electronic tag are embedded in the outer wall of one side of the external terminal, and the conductive groove and the electronictag are respectively matched with the conductive column and the scanning probe for use. The monitoring terminal is divided into the built-in terminal and the external terminal, and the unlocking andstarting of the engineering machinery can be effectively completed only under the condition that the two parts of structures are matched for use, so that the anti-theft effect of the engineering machinery during starting and use is realized; in addition, the two sub-structures need to be matched with an electronic tag for scanning verification during matching, so that the starting and using safetyof the engineering machinery is further improved.
Owner:张荣清
a screen window
ActiveCN108729838BGuaranteed breathabilityAchieve cleaningUsing liquid separation agentInsect protectionFixed frameEngineering
Owner:利辛县逸安新能源有限公司
A sensor communication device for agricultural Internet of things based on wireless network
ActiveCN112097827BRealize real-time monitoringRealize anti-theft effectRoot feedersMeasurement apparatus componentsAgricultural engineeringWireless data
The invention discloses a wireless network-based agricultural IoT sensor communication device, which includes a first protective support block, a second protective support block, a wireless transmitter and a wireless data receiver, and the bottom of the protective support block and the second protective support block Both are fixedly connected with a root cone block, the outer surface of the protective support block and the second protective support block are evenly spaced and fixedly connected with a data receiving and storage mechanism, and the internal test of the protective support block and the top of the second protective support block are both rotatably connected with a top pressure plate , the inner side of the top pressure plate is provided with an arc-shaped limit groove, and the top surface of the mounting support plate is fixedly connected with a touch sensor. The present invention relates to the technical field of the Internet of Things. The wireless network-based agricultural Internet of Things sensor communication device achieves that when there is a theft, the touch pressure sensor transmits the pressure loss data to the wireless data receiver, realizing the anti-theft capability of the sensor equipment, and ensuring that after the sensor is covered, the irrigation tasks at the root of the plant Has good permeability.
Owner:南通固添信息科技有限公司
Small anti-theft automatic vending device
InactiveCN112053498AReasonable structural designRealize anti-theft effectCoin-freed apparatus detailsApparatus for dispensing discrete articlesStructural engineeringMechanical engineering
Disclosed is a small anti-theft automatic vending device. A storage cavity and a discharging cavity are formed in a box body, the storage cavity extends from top to bottom, and the discharging cavityis located below the storage cavity and communicates with the storage cavity; the discharging mechanism is located in the discharging cavity, a discharging groove extending downwards from the top is formed in the discharging mechanism, the discharging groove corresponds to the storage cavity, a discharging opening matched with the discharging mechanism is formed in the side wall of one side of thebox body, and the driving mechanism is connected with the discharging mechanism and used for driving the discharging mechanism to extend out of the discharging opening. According to the small anti-theft automatic vending device with the optimal design, the structural design is reasonable, a discharging device used for discharging is arranged in the box body, through the optimal design of the discharging device, the discharging mechanism sends goods out of the discharging opening during discharging, the discharging opening is blocked when the discharging mechanism is closed, and the anti-thefteffect is achieved.
Owner:上海田震电子商务有限公司芜湖分公司
Anti-theft method and system for moped
PendingCN110827522AGet location informationRealize anti-theft effectParticular environment based servicesBurglar alarm mechanical actuationAlarm messageComputer network
The invention discloses an anti-theft method and system for a moped. The anti-theft method comprises the following steps that: a first mobile terminal sends the vehicle loss information of the moped to a server; when a second mobile terminal establishes Bluetooth connection with the moped through the server, the server acquires position information of the second mobile terminal; and the server sends alarm information and the position information to the first mobile terminal. With the anti-theft method and system for the moped of the invention adopted, the problem of the failure of an unintelligent anti-theft effect to help a vehicle owner to find a lost vehicle in the prior art is solved.
Owner:江西吕布科技有限公司
Cloud terminal connector with anti-theft function and reading device thereof
PendingCN114530728AImprove securityAchieve stabilityCoupling device detailsTwo-part coupling devicesComputer hardwarePacket loss
The invention discloses a cloud terminal connector with an anti-theft function and a reading device thereof, and relates to the technical field of cloud terminal interfaces, the cloud terminal connector comprises a cloud terminal shell, a server mainboard is arranged in the cloud terminal shell, a terminal reading head is mounted at the end part of the cloud terminal shell, two sides of the terminal reading head extend outwards to form limiting parts, and the limiting parts are connected with the server mainboard. A concave part is formed between the limiting parts and the terminal reading head, the inner side of the concave part is hollow and forms a locking cavity, a limiting track is arranged on one side of the locking cavity, symmetrical circuit strips are embedded into the two sides of the concave part, one end of each circuit strip is connected with the server mainboard, and the other end of each circuit strip is connected with a magnetic strip contact; according to the technical scheme, the stability of hardware connection of the cloud terminal can be effectively achieved, the stability of data reading and transmission is guaranteed, data packet loss is prevented, plug-in reading can be automatically carried out, more importantly, operation is facilitated, meanwhile, the safety of a server is effectively improved, and theft prevention of the cloud terminal is achieved.
Owner:罗勇强
A portable anti-theft mobile phone charging pile
ActiveCN109167415BAchieve lockingImprove portabilityBatteries circuit arrangementsElectric powerCharge controlElectric machinery
Owner:崇义县百利通汽车服务有限公司
High-pressure-resistant hub
PendingCN112549849ARealize reinforced supportImprove pressure resistanceRimsAnti-theft devicesStructural engineeringMechanical engineering
The invention discloses a high-pressure-resistant hub, relates to the related field of automobile parts, and aims at solving the problem that in the prior art, the pressure resistance of a hub is lowafter the hub is used for a long time. A plurality of reinforcing blocks are arranged in the hub body, the multiple reinforcing blocks are circumferentially arranged with the circle center of the hubbody as the center, the reinforcing blocks are attached to the hub body, the reinforcing blocks are fixedly connected with the hub body, and a reinforcing rib is arranged between every two adjacent reinforcing blocks. The reinforcing ribs are fixedly connected with the reinforcing blocks, the multiple reinforcing ribs are circumferentially arranged with the circle center of the hub body as the center, the rear blocking piece is arranged at the rear end of the hub body, the rear blocking piece is in a circular ring shape, and the rear blocking piece and the hub body are arranged into a whole; and a front separation blade is arranged at the front end of the hub main body.
Owner:NINGBO ZHOUCHI VEHICLE IND
Work station apparatus for steel stealing prevention
InactiveCN112405469AConvenient card connectionAchieve liftingWork tools storageElectric machineryIndustrial engineering
The invention relates to the technical field of steel stealing prevention, and discloses work station apparatus for steel stealing prevention. The work station apparatus for steel stealing preventioncomprises a base, a first cavity is formed in the base, a motor is fixedly arranged in the first cavity, a screw rod is fixedly connected to the output end of the motor, and the rod wall of the upperend of the screw rod is rotatably connected with the upper surface of the first cavity through a first bearing; an installing plate is arranged in the first cavity, the installing plate is in threadedconnection with the rod wall of the screw rod, two limiting holes are symmetrically formed in the installing plate, limiting rods are movably connected into the two limiting holes in a sleeved mode correspondingly, and the two ends of each limiting rod are fixedly connected with the upper surface and the lower surface of the first cavity correspondingly; and four through holes are symmetrically formed in the upper surface of the first cavity, and four supporting rods are symmetrically and fixedly arranged on the upper surface of the installing plate. According to the work station apparatus for steel stealing prevention, the stealing prevention effect on steel is achieved, and meanwhile the unloading process is simplified.
Owner:西安恒拓机械科技有限公司
An anti-theft wall mount for multimedia equipment
ActiveCN111156374BHeight adjustableRaise or lower altitudeStands/trestlesSlide plateMultimedia device
The invention belongs to the technical field of suspension brackets, in particular to an anti-theft wall hanger for multimedia equipment, comprising a sliding seat and a multimedia equipment main body located on one side of the sliding seat, the top and bottom of the other side of the sliding seat are provided with chute, the chute The inner slide is connected with a sliding plate, and a rectangular hole is opened on one side of the chute, and a sleeve is welded on one side of the sliding plate, and the outer side of the sleeve is slidingly connected with the inner wall of the corresponding rectangular hole. A group of expansion bolt assembly holes, and the sides of the two sleeves that are close to each other are welded with a screw, the outer thread of the screw is sleeved with a round tube, and the ends of the two round tubes that are close to each other are respectively connected to the ends of the two rectangular holes that are close to each other. The side inner wall is connected by rotation. The invention has a reasonable design, can quickly and conveniently hang the main body of the multimedia equipment, and the bolt part is arranged at the center of the back of the main body of the multimedia equipment, and cannot be disassembled by twisting, thereby realizing the anti-theft function and reducing the probability of accidents of stealing multimedia.
Owner:青岛青之创智能科技有限公司
Anti-theft fire hydrant
ActiveCN112885012AReduce water theftIncrease air vibrationSpeech analysisFire rescueEngineeringAlarm device
The invention relates to the technical field of fire fighting equipment, and discloses an anti-theft fire hydrant which comprises a fire hydrant body, wherein a shell is arranged in the fire hydrant body, a movable cavity is formed in the shell, and the movable cavity is a circular ring with a rectangular longitudinal section. The anti-theft effect is achieved through a sound production device, a moving device is triggered to move by means of different water flow states in the fire hydrant, ventilation holes of the sound production device are made to communicate with outside air, airflow vibrates in a second pipeline under disturbance of a flow distribution plate so as to generate sound, the alarm device is triggered according to the difference between a sound signal during water stealing and a sound signal during fire extinguishing, the anti-theft effect is finally achieved, and the water stealing situation is reduced through alarming. Meanwhile, the ventilation pipeline is arranged on the second pipeline, the air flowing speed in the second pipeline is increased in cooperation with the L-shaped pipeline, air vibration is increased, and the sound signal capturing effect is improved.
Owner:BAIAN FIRE FIGHTING TECH CO LTD
Urea cover device
PendingCN112324261AReduce assembly difficultiesInhibit sheddingExhaust apparatusBurglar prevention lockingStructural engineeringElectrical and Electronics engineering
The invention relates to the technical field of automobile parts, in particular to a urea cover device which comprises a lock body, a lock cylinder is arranged in the lock body, a rotating disc is arranged on the lower end face of the lock body, a clamping base is arranged on the rotating disc, and a spring bolt is arranged between the lock body and the clamping base. The lock cylinder is driven to rotate, linkage between the lock body and the clamping base can be achieved, a tooth opening check ring is arranged on the lock cylinder through a clamping ring, and the tooth opening check ring isin clearance fit with the lock cylinder. The urea cover device is simple in structure, can seal a filling opening of a urea tank, and can also play an anti-theft role at the same time.
Owner:江苏新华陵汽车电器有限公司
Novel manhole cover
InactiveCN101718102BAchieve securityRealize anti-theft effectArtificial islandsUnderwater structuresEngineeringWaste management
Owner:钱建军
Anti-theft structure of automobile door lock
ActiveCN102199961BSimple structureRealize anti-theft effectBurglar prevention lockingInterference fitEngineering
The invention relates to an anti-theft structure of an automobile door lock. The anti-theft structure of the automobile door lock comprises a locking press button which is arranged on a lock body, the locking press button is connected with a lock core through a lock core connection bar; the lock core comprises a lock core tumbler and a lock core shaft, the lock core connection bar is fixedly connected with the lock core tumbler and the lock core shaft is matched with the lock core tumbler in the manner of interference fit; the locking press button is connected with the lock core connection bar through a circular-arc-shaped slot and the circle center of the circular-arc-shaped slot is overlapped with the rotary center of the locking press button. The anti-theft structure provided by the invention has a simple structure and the lock core connection bar cannot be moved even if an outer clamping strip of the automobile door is pulled up and a thin and long bar is used for prodding the lock core connection bar along window glass, thus the whole car cannot be unlocked and the anti-theft performance of the anti-theft structure is realized.
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
Electric vehicle tracking system based on shared charging pile
PendingCN113438312ARealize anti-theft effectElectric vehicle charging technologyTransmissionElectric carsElectric vehicle
The invention discloses an electric vehicle tracking system based on a shared charging pile. The system comprises a cloud server which comprises a 4G / 5G communication module and a host, the 4G / 5G communication module transmits a signal through the cooperation of an IP communication protocol and a signal baseband, and transmits the data processed and analyzed in the cloud server to other modules for receiving, and the other modules receive the data; the host can generate a temporary coding order when a mobile user uses the charging pile, match an electric vehicle selected by the user, and always keep a communication state before the order is completed; the NFC communication module is additionally arranged on the electric vehicle and connected with the NFC receiving module of the mobile user, data and a positioning position on the electric vehicle are uploaded to the cloud server in real time through the 4G / 5GSIM communication module in the mobile user, the data and the positioning position can be checked from equipment of the mobile user, and due to the limitation of the NFC technology, when the mobile user leaves the electric vehicle by a certain distance, the connection is disconnected, and the data can be updated into the charging pile which is used last time, so that the anti-theft effect is realized.
Owner:宁波小象奔跑信息科技有限公司
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