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222results about How to "Realize multi-angle adjustment" patented technology

Flexible screen mobile terminal capable of hiding camera

The invention discloses a flexible screen mobile terminal capable of hiding a camera. The flexible screen mobile terminal comprises a camera assembly, a main terminal body provided with a first face of the main body, an auxiliary terminal body provided with a first face of the auxiliary body, and a flexible screen simultaneously lapped on the first face of the main body and the first face of the auxiliary body, wherein the flexible screen is movably connected with one of the main terminal body and the auxiliary terminal body, the main terminal body and the auxiliary terminal body can be connected in a relative movement manner, the main terminal body and the auxiliary terminal body can rotate relative to an axial line of a plane where the flexible screen is located, and the camera assembly is installed on the main terminal body or the auxiliary terminal body and is selectively hidden on the back side of the flexible screen. According to the flexible screen mobile terminal disclosed by the invention, the selectively hidden camera assembly is provided, the camera assembly is hidden on the back side of the flexible screen at an unused state to avoid abrasion of the camera assembly caused by direct contact with a foreign body and avoid damage and even drop of the camera assembly caused by collision of an external force, so that the service life of the camera assembly is effectively prolonged.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Solar LED streetlamp

The invention discloses a solar LED streetlamp. The solar LED streetlamp comprises a stand column, a first supporting arm and a second supporting arm, wherein the first supporting arm and the second supporting arm are fixedly arranged at the upper portions of the two sides of the stand column. An LED lamp holder is arranged at the bottom of the first supporting arm. A photovoltaic plate protection shell is arranged on the top of the second supporting arm and internally provided with a containing cavity. Guiding sliding grooves are formed in the inner walls of the two sides of the containing cavity. Limiting blocks are arranged at the upper side ends of the guiding sliding grooves. A lifting sliding block is arranged in the containing cavity. The two side ends of the lifting sliding block are embedded in the guiding sliding grooves and are connected with the guiding sliding grooves in a sliding fit manner. A lifting pushing device is arranged at the bottom of the lifting sliding block. A drive cavity is formed in the lifting sliding block. A guiding sliding groove is formed in the middle position of the bottom of the drive cavity. Guiding sliding cavities are formed in the lifting sliding block on the top of the drive cavity in a left-right symmetry manner and internally provided with sleeves extending up and down along the guiding sliding cavities. The solar LED streetlamp is simple in structure, stable in structure and convenient to operate; and multi-angle adjustment can be conducted, a protection function is achieved, and photovoltaic plate damage caused by the influence from the climatic factor is avoided.
Owner:盐城明钰科技有限公司

Electronic equipment support

ActiveCN103498999AEasy to operateFull sense of technologyStands/trestlesAutomatic controlEngineering
The invention relates to an electronic equipment support which comprises a base, a first force arm, a second force arm and a supporting plate. The first force arm is connected with the base in a rotating mode, the second force arm is connected with the first force arm in a rotating mode, and the supporting plate is connected with the second force arm in a rotating mode. By means of rotatable connection between all components, multi-angle adjustment of the support is achieved. Meanwhile, a controller is utilized to automatically control all connection portions to rotate. In addition, the electronic equipment support is simple to operate and sufficient in scientific sense.
Owner:SHENZHEN BITLAND INFORMATION TECH CO LTD

Flexible screen mobile terminal with two ends capable of being bent

The invention discloses a flexible screen mobile terminal with two ends capable of being bent, which comprises a terminal main body, a first terminal auxiliary body, a second terminal auxiliary body and a flexible screen, wherein the terminal main body has a first main body surface; the first terminal auxiliary body has a first auxiliary body surface; the second terminal auxiliary body has a third auxiliary body surface; the flexible screen is lapped on the first main body surface, the first auxiliary body surface and the third auxiliary body surface; the flexible screen is movably connected with the first auxiliary body surface and the third auxiliary body surface respectively; the terminal main body is rotatablely connected with the first terminal auxiliary body and the second terminal auxiliary body; the first terminal auxiliary body is provided with a camera assembly; and the second terminal auxiliary body is provided with a micro-projection module. According to the scheme of the invention, the camera assembly is arranged on the first terminal auxiliary body which can rotate independently and the micro-projection module is arranged on the second terminal auxiliary body which can rotate independently, the camera module and the micro-projection module can adjust each angle independently, and the mobile terminal can meet requirements of projection output and photographing input at the same time.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Cleaning system of multi-rotor unmanned aerial vehicle

The invention discloses a cleaning system of a multi-rotor unmanned aerial vehicle. The system comprises a central control system, the unmanned aerial vehicle, a storage system, a communication system, a ground station system, a ground storage system, a water supply system, a cleaning system and a liquid level monitoring system. The unmanned aerial vehicle, the storage system, the communication system are connected with a central control system in two directions. The water supply system, the cleaning system and the liquid level monitoring system are connected with the central control system in signal direction. The ground control system is connected with the unmanned aerial vehicle in signal direction. The communication system is connected with the ground station system in two directions. The ground station system is connected with the ground storage system in two directions. A wide-angle lens camera is arranged on the unmanned aerial vehicle. By an ordinary spray head and a high-pressure spray head of the cleaning system and the presence of a steering engine, cleaning efficiency is improved and cleaning degree is ensured. The structures of water tanks of the cleaning system are symmetrical so that stability of the unmanned aerial vehicle during cleaning is ensured.
Owner:GUANGDONG RONGQE INTELLIGENT TECH CO LTD

Universal regulating mechanism of sweeper side brush handle

The invention discloses a universal regulating mechanism of a sweeper side brush handle. The universal regulating mechanism comprises a side brush connecting rod of which the tail end is provided with a side brush motor fixing seat, wherein the side brush connecting rod is connected with the side brush motor fixing seat by a connecting and regulation piece of a U-shaped piece; the tail end of the side brush connecting rod is located between two side plates of the connecting and regulating piece and are in pin joint with the two side plates; the two side plates of the connecting and regulation piece form locking holes which take the pivot point of the tail end of the side brush connecting rod as a circle center and are distributed in a vertical face in a fan shape; a through hole which is coaxial with the locking hole is formed in the side brush connecting rod; a dip angle regulating screw which penetrates through the through hole is inserted into the corresponding locking holes; the connecting and regulating piece is hinged to the side brush motor fixing seat; a connecting plate which is fixed to the connecting and regulating piece is provided with a waist hole which takes the hinge joint point of the connecting and regulating piece as a circle center; a second locking hole is formed in the position, corresponding to the waist hole, of the side brush motor fixing seat; a pivot angle regulating screw which penetrates through the waist hole and then is locked by a nut is arranged in the second locking hole in a penetrating way. The universal regulating mechanism of the sweeper side brush handle has the characteristics that the regulation is convenient and rapid and the like.
Owner:牛力机械制造有限公司

Multi-angle-adjustable bent plate laser cutting machine

The invention belongs to the technical field of laser cutting machines and discloses a multi-angle-adjustable bent plate laser cutting machine. The multi-angle-adjustable bent plate laser cutting machine comprises a workbench; two supporting plates are fixedly connected to the upper end of the workbench in a bilateral symmetry mode; the upper ends of the two supporting plates are fixedly connectedwith the same fixing frame; adjusting screw rods are rotationally connected to the left side and right side of the inner walls of the fixing frame, wherein the inner walls are opposite to each otherin a front-back direction; the rear ends of the adjusting screw rods penetrate out of the fixing frame and are fixedly connected with driven bevel gears; the rear side of the fixing frame is fixedly connected with a double-shaft motor; output shafts at the two ends of the double-shaft motor are fixedly connected with rotating rods; and the ends, away from the double-shaft motor, of the rotating rods are fixedly connected with driving bevel gears engaged with the driven bevel gears. The multi-angle adjustment and use of the laser cutting machine can be achieved, and the operation and use of thelaser cutting machine are convenient.
Owner:马鞍山市中亚机床制造有限公司

Multi-functional cervical traction device

The invention provides a multi-functional cervical traction device. The multi-functional cervical traction device includes a front cervical support frame and a rear cervical traction collar; the front cervical support frame includes a front cervical collar, a mandible support, two support rods and two retractable rods; the two symmetrically arranged support rods are arranged at the shoulder positions of the left and right ends of the front cervical collar, and the two ends of the mandible support are hinged to the upper ends of the two support rods respectively; one end of each retractable rod is hinged to the front portion of the mandible support, the other end of each retractable rod is hinged to the front cervical collar, and the two retractable rods are arranged on the front cervical support frame in a left-and-right symmetrical mode; the front cervical collar of the front cervical support frame is provided with a carotid-artery compression device; the left and right ends of the rear cervical traction collar are connected with the support rods at the left and right shoulders of the front cervical collar in a buckled mode. The multi-functional cervical traction device integrates the cervical traction function and the control over the blood-supply quantity of the carotid artery, therefore, convenience is brought to patients who synchronously need carotid-artery compression and cervical traction, the purposes of well relieving and treating diseases such patient are achieved, and the practicability of the cervical traction device is improved.
Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Multi-angle adjusting frame for millimeter-wave radar

The invention discloses a multi-angle adjusting frame for a millimeter wave radar, and the adjustment frame comprises a bottom plate, an installation plate, angle adjusting mechanisms and a rotating mechanism, wherein a front end of the bottom plate is hinged to a front end of the installation plate through a hinge. The left and right sides of the bottom plate and the installation plate are symmetrically provided with the angle adjusting mechanisms, and each angle adjusting mechanism comprises an arc-shaped plate which is fixed on the bottom plate and extends upwards, and a scale which is fixed on the installation plate and extends downwards, wherein each arc-shaped plate is provided with a first arc-shaped hole, and each scale is fixedly provided with a bolt passing through the corresponding first arc-shaped hole and the bolt is provided with a locking nut. The installation plate is provided with a disc which can rotate freely, and the disc is provided with a radar body. The installation plate at one side of the disc is provided with the rotating mechanism for controlling the rotating of the disc. The adjusting frame can achieve the multi-angle adjustment of the radar body throughthe setting of the angle adjusting mechanisms and the rotating mechanism, facilitates the adjustment according to the actual use conditions, and avoids the potential safety hazards.
Owner:HEFEI HUMP ELECTRONICS TECH DEV CO LTD

Device and method for detecting dynamic light scattering multi-angle adjustable fiber-optic probe

The invention discloses a device and a method for detecting dynamic light scattering multi-angle adjustable fiber-optic probe and belongs to the field of the dynamic light scattering nanoparticle detection devices. Two lens angle adjustment mechanisms capable of adjusting the inclination angles of lenses are fixedly arranged on an outer cylinder (1); the inner sides of the two lens angle adjustment mechanisms are fixedly connected with a transmitting lens (9) and a receiving lens (7) by penetrating through the outer cylinder (1), respectively; the two lenses are driven to tilt by a drift angle with a horizontal axis by virtue of the movement of the inner sides of the two lens angle adjustment mechanisms, respectively, and therefore, the inclination angles of the two lenses can be adjusted, respectively. According to the device and the method for detecting dynamic light scattering multi-angle adjustable fiber-optic probe, the lens angle adjustment mechanisms are arranged on one sides of two groups of lenses, respectively, and the mounting angles of the two groups of lenses can be independently adjusted by use of two groups of unassociated lens angle adjustment mechanisms, respectively, and therefore, the angle adjustment range between the two groups of lenses is expanded and the purpose of flexibly adjusting the detection angle of the fiber-optic probe in multiple angles is achieved.
Owner:SHANDONG UNIV OF TECH

3D printer

The invention discloses a 3D printer. The 3D printer comprises a door type support, two sides of the door type support are each provided with a vertical lifting mechanism, a transverse moving mechanism is arranged on the two vertical lifting mechanisms in a sliding mode, a printing head is fixed on the transverse moving mechanism, and a printing table is arranged at the lower part of the door type support; the printing head comprises a spray head and a printing head support for fixing the spray head; and each vertical lifting mechanism comprises an upper fixing base and a lower fixing base, wherein the upper fixing base and the lower fixing base are arranged at the upper portion and the lower portion of the door type support respectively, lifting screw rods are arranged between the upper fixing bases and the lower fixing bases, the lower portions of the lifting screw rods are connected with lifting motors, and the transverse moving mechanism is arranged on the lifting screw rods. The 3D printer is simple in structure, multi-angle adjustment of the printing head is realized through the transverse moving mechanism and the vertical lifting mechanisms, further a fine adjustment mechanism is arranged and is used for driving a set of transmission structure to realize fine adjusting and lifting of the spray head, and the printing flexibility and reliability are greatly improved.
Owner:XINERDE TECH

Two-degree freedom nozzle angle adjusting device

The invention relates to a two-degree freedom nozzle angle adjusting device which comprises a driving assembly I, a driving assembly II, a nozzle assembly and a bracket, wherein the driving assembly I and the bracket are connected with a tiller A through an output shaft I of a steering engine I in an interference fit manner; the driving assembly II and the nozzle assembly are connected with a tiller B through an output shaft II of a steering engine II in an interference fit manner; one end of the bracket is fixedly connected with the driving assembly II through bolts; and the other end is connected with the nozzle assembly through a sliding bearing. According to the device, the two tillers are respectively driven by the two steering engines to realize the spraying angle change of the nozzle in the vertical direction and the horizontal direction, so that the nozzle is enabled to flexibly adjust the spraying angle according to spraying targets and spraying demands.
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Multidirectional-adjustable type textile cloth cutting device

The invention discloses a multidirectional-adjustable type textile cloth cutting device which comprises a machine body, wherein a shock absorption walking mechanism is mounted at the lower end of themachine body; a machine cavity is formed in the machine body; a servo motor is mounted at the middle part of the bottom end of the machine cavity; a driving shaft of the servo motor is provided with afirst gear in a sleeving manner; the driving shaft of the servo motor is fixed on the inner wall of the machine cavity through a first bearing pedestal; the first gear is meshed with a second gear having a diameter greater than the diameter of the first gear; a worm is inserted into the middle part of the second gear; both ends of the worm are meshed with worm wheels; nuts are fixedly inserted into the middle parts of the worm wheels; the nuts are fixed on the inner wall of the machine cavity through bearings; internal threads of the nuts are connected with screw rods. The multidirectional-adjustable type textile cloth cutting device is stable in structure, easy to operate, scientific and reasonable in design, short in production period, low in manufacturing cost, high in shock absorptionperformance and convenient to move, can be adjusted in multiple directions, can greatly save time and energy of a worker, and is worthy of popularization.
Owner:浙江中勋服装有限公司

Environment-friendly LED street lamp

The invention discloses an environment-friendly LED street lamp. The environment-friendly LED street lamp comprises a stand column, a first supporting arm and a second supporting arm which are fixedly arranged above the two sides of the stand column, an LED lamp holder is arranged at the bottom of the first supporting arm, a photovoltaic panel protection shell is arranged on the top of the second supporting arm, a containing cavity is formed in the photovoltaic panel protection shell, guide sliding grooves are formed in the inner walls of the two sides of the containing cavity, limiting blocks are arranged at the upper side ends of the guide sliding grooves, a lifting sliding block is arranged in the containing cavity, the two side ends of the lifting sliding blocks are embedded in the guide sliding grooves and are in sliding fit connection with the guide sliding grooves, a lifting push device is arranged at the bottom of the lifting sliding block, a drive cavity is formed in the lifting sliding block, a guide sliding groove is formed in the middle of the bottom of the drive cavity, guide sliding cavities are arranged in the lifting sliding block of the top of the drive cavity in a bilateral symmetry manner, sleeves are arranged in the guide sliding cavities, and the sleeves are arranged in a vertical extending manner along the guide sliding cavities. The environment-friendly LED street lamp is simple in structure, stable in structure and convenient to operate, the multi-angle adjustment is achieved, the protection function is achieved, and photovoltaic panel damage caused by climatic factor influences is avoided.
Owner:唐春燕

Medical multi-angle stomatoscope for stomatology department

The invention discloses a medical multi-angle stomatoscope for stomatology department. The medical multi-angle stomatoscope comprises a casing I, a connecting sleeve, a casing II, a support rod, a lens and a lens casing, wherein two ends of the connecting sleeve are connected with the casing I and the casing II through connecting parts I, an adjusting rod is axially sleeved with the casing II, a connecting part II is fixed at the left end of the casing II, one end of the adjusting rod extends to the right end of the casing II and horizontally penetrates through the connecting part II to be connected with an adjusting mechanism, the adjusting mechanism comprises a pair of fixing blocks fixed on the connecting part II, a rotating fixing part fixed between the two fixing blocks, a support rodvertically fixed at the top end of the rotating fixing part and the lens casing fixed at the upper end of the support rod, and a cleaning mechanism is arranged on the support rod. The medical multi-angle stomatoscope can adjust the lens at multiple angles, a user is only required to press a press plate to enable hydraulic oil to enter the support rod, a lifting strip plate is used for driving thelens to rotate along a cleaning rod, mist or other stains on the lens can be wiped, and the operation is simple.
Owner:王珂

Regulating type industrial support for automated equipment

The invention discloses a regulating type industrial support for automated equipment. The regulating type industrial support comprises a supporting beam, an L-shaped camera support is arranged at one end of the supporting beam, the camera support is composed of a horizontal part and a vertical part, guide rails are formed on the lower end face of the horizontal part, each guide rail is sleeved with a sliding block in an inserted manner, and the sliding blocks are fixed on a sliding plate; a cylindrical plug is formed on the lower end face of the rear side of the sliding plate, a supporting base is formed at one end of the supporting beam, a circular groove is formed in the upper end face of the supporting base, the plug is inserted into the circular groove in a connected manner, an annular tooth ring is formed on the outer wall of the plug, an annular through slot is formed in the side wall of the circular groove, and the tooth ring penetrates out of the through slot; a mounting base is formed on the portion, on one side of the supporting base, of the supporting beam, a sliding groove is formed in the mounting base, a moving plate is arranged in the sliding groove, a receding groove is formed in one side wall of the sliding groove, a rack is formed on one side wall of the moving plate, and the rack penetrates out of the receding groove and is meshed with the part, penetrating out of the through slot, of the tooth ring. The regulating type industrial support for the automated equipment can achieve multi-angle regulation on an industrial camera and meets the production requirement.
Owner:ZHEJIANG KAIBO PRESSURE VESSEL

Multifunctional lactation chair

The invention discloses a multifunctional lactation chair which comprises armrests, a chair body and a tray, wherein the chair body is provided with armrests and a backrest, the angle of the backrestof the chair can be adjusted; the tray is used for supporting a baby; sleeves are arranged at the front ends and the rear ends of the armrests; support rods sleeved by the sleeves are arranged on twosides of the tray; an extended plate with support feet is connected with the bottom of the sitting plate of the chair in a sliding manner; the support feet are hinged with the extended plate; soft pads are arranged on the upper surfaces of both the backrest and the sitting plate; a headrest is arranged on the backrest; air springs are arranged inside the support feet; pedals are arranged on the inner sides of the support feet; the pedals are rotationally connected with connecting rods; the connecting rods are fixed at end parts of air cylinders of the air springs; sidebars consisting of a plurality of vertical support rods and a top rod are arranged on two sides of the backrest; the vertical support rods are respectively hinged with the top rod and the backrest; a pin hole is formed belowthe hinging part of at least one vertical support rod and the top rod; a rod hole through which a clamping block is conveniently inserted into the pin hole is formed in a corresponding position of thetop rod; universal brake truckles are arranged at the bottom of the chair. By adopting the multifunctional lactation chair, lactation in multiple postures is achieved, and the human body comfort is improved.
Owner:FOSHAN MATERNAL & CHILD HEALTH CARE HOSPITAL

Modularized belt transporting equipment

The invention provides modularized belt transporting equipment comprising an annular conveying belt, a driving wheel, a first transmission wheel, a second transmission wheel, a first tensioning wheel, a second tensioning wheel, a first driven wheel, a second driven wheel, a third driven wheel, a fourth driven wheel, an annular transmission belt and a driving motor, wherein the driving motor, the driving wheel, the first transmission wheel and the second transmission wheel are connected with one another in a mechanical transmission manner; the first tensioning wheel, the second tensioning wheel, the first driven wheel, the second driven wheel, the third driven wheel and the fourth driven wheel are in transmission connection through the annular transmission belt; the first driven wheel, the second driven wheel, the third driven wheel, the fourth driven wheel and the second transmission wheel are located at the inner side of the annular transmission belt; the first tensioning wheel and the second tensioning wheel are located at the outer side of the annular transmission belt; and the radiuses of the second driven wheel and the third driven wheel are 2 mm. When more than two modularized belt transporting equipment is combined, gaps among a plurality of the annular transmission belts are very small and a transmission device is not needed.
Owner:广东三向智能科技股份有限公司

Smart home remote monitoring system

The invention discloses a smart home remote monitoring system comprising an upper shell, a control processing module, a connection module and a camera module, wherein a lower shell is rotationally connected to a lower end of the upper shell, a threaded wiring seat is arranged on an upper end of the upper shell; the smart home remote monitoring system has a reasonable structural design and high practicability, and the smart home remote monitoring system can be quickly and conveniently installed on the threaded wiring seat, the use positions are wide, no professional and professional mounting seat is needed, the monitoring failure caused by malicious cutting of the line is effectively prevented, the shapes of the upper shell and the lower shell are concealed, which can effectively enhance the monitoring effect, and is beautiful and practical. A first motor drives a hanging frame to rotate laterally through a motor shaft, a second motor drives a camera main body to rotate longitudinally through the motor shaft, thereby achieving the multi-angle adjustment of the camera, meanwhile a clamping seat can enhance the stability during rotation, a wireless transceiver unit and an antenna canfacilitate the cloud storage and remote control of the video information, and the functions are rich and varied.
Owner:FOSHAN YIYONGCHUANG NETWORK TECH CO LTD

Multi-angle and multi-background image fusion method and device and medium

The embodiment of the invention discloses a multi-angle multi-background image fusion method and device and a computer readable medium. The multi-angle multi-background image fusion method comprises the following steps: acquiring a to-be-fused card image marked with coordinates of each vertex; and according to the coordinates of the vertexes, constructing a contour map of the card to be fused on the pure color background map; obtaining a target vertex coordinate from a pre-established image library; calculating a target perspective transformation matrix according to each vertex coordinate andthe target vertex coordinate of the card to be fused; and carrying out perspective transformation on the to-be-fused card image and the contour map by using the target perspective transformation matrix to obtain a target card image and a target contour map after angle transformation; and according to the target contour map, filling a preset background plate with the target card image to realize fusion of the to-be-fused card and the background plate. According to the technical scheme, only one card image and a plurality of different background plates are needed, and the images of the card at different angles of the different background plates can be rapidly obtained.
Owner:杭州智趣智能信息技术有限公司

Rotatable mobile phone holder capable of raising adjustment angle

The invention discloses a rotatable mobile phone holder capable of raising adjustment angle. The mobile phone holder comprises an upper support pillar body, a base, a locking plate and a lower supportpillar body; suckers are arranged at the bottom of the base; a connection rod is arranged in the upper support pillar body; the upper end of the connection rod is hinged with the middle of the bottomsupported by the locking plate; the side of the upper end of the connection rod, under which the locking plate supports, is hinged with one end of a telescopic rod; the other end of the telescopic rod is hinged with the outer surface of the bottom supported by the locking plate; the top supported by the locking plate is fixedly connected with the bottom of the locking plate; the locking plate consists of a spring, a first support rod and a clamp plate; the first support rod is fixedly connected at the bottom of the front side of the locking plate; and, the clamp plate is symmetrically arranged on the opposite sides of the left and right walls of the locking plate. The mobile phone holder provided by the invention is simple in structure, is capable of adjusting the height manually, can beadjusted manually so that the locking plate can rotate on the horizontal direction and the vertical direction, and has wide adjustable range; and, the base is provided with the four suckers, so that the device is fixed sufficiently.
Owner:滁州宇美塑业有限公司

A Longmen Machining Center with Resonant Noise Reduction

The invention discloses a resonant noise-reducing gantry processing center, which comprises a base, a main body of a resonant noise-reducing device, a support, an auxiliary device, a stabilizing device, a back plate, a gantry frame, a main body of a Y-axis sliding table, a workbench, an X-axis The main body of the slide table, the main body of the Z-axis slide table, the fixed seat and the tool. In the present invention, an auxiliary device is embedded in the front end of the base, and a transmission box is installed in the auxiliary device. The transmission element in the transmission box is driven by an independent motor, which drives the front end contact mechanism to protrude, and touches the connecting wall or supporting equipment. There are multiple sets of buffer columns installed, which also provide a certain buffering effect when the contact is stable, and effectively achieve stability; an adjustment mechanism is installed between the back of the contact mechanism and the transmission box, and a linkage is installed in the middle of the adjustment mechanism. The end is equipped with a steering piece, which can realize the multi-angle adjustment of the contact mechanism connected to the front end, which is convenient for the connection between the contact mechanism and the contact position at different angles.
Owner:DONGGUAN JIR FINE MACHINERY

Novel LED street lamp

The invention relates to field of LED lamps, in particular to a novel LED street lamp. The novel LED street lamp comprises a lamp body which is provided with lamp bead cavities; LED lamp beads and lenses corresponding to the LED lamp beads are arranged in the lamp bead cavities; each lens comprises a lens substrate; each lens substrate comprises an upper plane and a lower plane; each upper plane protrudes upwards to form an upper hook face; each lower plane protrudes upwards to form a lower hook face; each upper hook face wraps the corresponding lower hook face; XYZ coordinate axes are provided; the centers of the LED lamp beads serve as the original points of the XYZ coordinate axes; and the upper hook faces and the lower hook faces are symmetrical in the direction of the X axes and not symmetrical in the direction of the Y axes. Compared with the prior art, the novel LED street lamp is reasonable in light distribution structure and good in light distribution effect.
Owner:SHENZHEN BANG BELL ELECTRONICS

Wedding stage light equipment

The invention discloses wedding stage light equipment. The wedding stage light equipment comprises a frame body; a control cavity is formed in the frame body; slide grooves are formed in the inner walls on two sides of the control cavity; baffle plates are arranged at the upper side ends of the slide grooves; a slide block is arranged in the control cavity; two side ends of the slide block are arranged in the slide grooves for slide fit connection; a pushing device is arranged at the bottom of the slide block; a slide bin is formed in the slide block; a placing tank is formed in the middle end of the bottom of the slide bin; pushing cavities are formed in the slide block at the top end of the slide bin in a left-right symmetry manner; and shell sleeves are respectively arranged in the pushing cavities, and are arranged along the pushing cavities in an up-down expanding manner. The wedding stage light equipment is simple in structure, stable in structure and convenient to operate, and can realize multi-angle adjustment to satisfy the irradiating demands by different angles.
Owner:PANAN XIANG ELECTRONICS CO LTD

Full implantation integral bridge repair stent and mounting method thereof

ActiveCN111513878AAdaptableSolve the problem of long repair cycle timeDental implantsEngineeringMechanical engineering
The invention discloses a full implantation integral bridge repair stent and a mounting method thereof. The stent is fixed on an implant abutment by a plurality of titanium bases, and comprises sleeves fixedly connected with the titanium bases and piston connection rods for connecting the adjacent sleeves to form the chain-shaped stent; the piston connection rods are provided with fixing structures for fixing lengths of the piston connection rods; head ball joints are arranged at the end parts of the piston connection rods; the sleeves are provided with accommodation cavities in running fit with the head ball joints; and the sleeves are in detachable connection with the piston connection rods. The mounting method of the repair stent comprises the steps of: preparing an implantation repairworking model; according to positions of implants, mounting each sleeve and each piston connection rod; injecting forming resin between the sleeves and the titanium bases so as to adhere and fix the sleeves and the titanium bases; and injecting fluid resin into connection pipes to make a spacing between the adjacent sleeves fixed so as to complete mounting of the repair stent. The full implantation integral bridge repair stent disclosed by the invention has the characteristics of high flexibility and good adaptability, the scanning step can be saved, and production time can be shortened.
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY

Clamping-fixing device used for electronic product maintenance and convenient to adjust

The invention belongs to the technical field of electronic products, and particularly discloses a clamping-fixing device used for electronic product maintenance and convenient to adjust. The followingscheme is put forward with regard to the problems that convenient adjustment cannot be carried out on electronic products in a maintenance clamping process, maintenance for the electronic products isnot facilitated, and constant-temperature control cannot be carried out on a welding temperature because a welding manner is generally adopted for the electronic products, so that the maintenance quality of the electronic products is influenced: the clamping-fixing device comprises a fixed base, wherein a fixed barrel is welded to the middle position of the inner wall of the top of the fixed base; and a lifting rod is inserted into the inner wall of the top of the fixed barrel, and slide connection is formed between the lifting rod and the fixed barrel. The clamping-fixing device disclosed bythe invention is capable of realizing multi-angle adjustment for a workbench, and realizing free rotation of a fixed top plate, thereby rotating the workbench; and the movement and fixed support of the device can be facilitated, the workbench can be located in a constant-temperature state, and fixing and accurate location for the electronic products can be realized.
Owner:ZHENGZHOU GERUITA ELECTRONICS INFORMATION TECH CO LTD

Adjustable railing post

The invention discloses an adjustable railing post. The adjustable railing post comprises a upright tube; a connecting plate is arranged at one end of the upright tube; first positioning holes and first rotating shaft holes are arranged in the connecting plate in the length direction at intervals; the first positioning holes are near the upright tube; an adjusting plate is arranged on one side of the connecting plate, and is provided with second rotating shaft holes corresponding to the first rotating shaft holes; rotating shafts are arranged in the first rotating shaft holes and the second rotating shaft holes; multiple second positioning holes spaced from the second rotating shaft holes are uniformly distributed in the adjusting plate with the centers of the second rotating shaft holes as circle centers in an arc manner; positioning bolts and positioning nuts are arranged in the first positioning holes and the second positioning holes; and a clamping base is arranged at one end, far from the upright tube, of the adjusting plate. The connecting plate with the upright tube is connected with the adjusting plate with multiple positioning hole structures, can be rotationally connected with the adjusting plate through the rotating shaft holes, and can be positioned through an angle selected by the positioning holes, so that multi-angle adjustment can be realized to satisfy connection of fractures with different structures.
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD

Tool sharpener with multi-angle adjustment

The invention discloses a tool sharpener with multi-angle adjustment. The tool sharpener with the multi-angle adjustment comprises a base. The base is provided with a first guide rail. A grinding wheel driving motor is installed on the first guide rail. A grinding wheel is installed on the end of the grinding wheel driving motor. The position, close to the grinding wheel, on the base is provided with a knife part clamp. A tilted support is fixed on the base. The tilted support is provided with a second guide rail. A first sliding block capable of sliding forth and back is arranged on the second guide rail. The first sliding block is driven by a screw rod installed on the tilted support. The vertical edge and the top of the first sliding block are provided with a second sliding block and a second motor respectively. The screw rod of an output end of the second motor is connected with a third sliding block. A third guide rail is arranged on the third sliding block in the vertical direction, and the third guide rail is matched with the second sliding block. A third motor is horizontally installed on the third sliding block in the axial direction. An output shaft of the third motor is connected with a rotating block. The knife part clamp is installed and fixed on the rotating block. According to the tool sharpener, the front and back, the up and down and the multi-angle adjustment can be achieved, so that the tool sharpening requirement of various tools is met.
Owner:江门杰能刀剪装备科技有限公司

Computer moving bracket

The invention provides a computer movable bracket, comprising an installation soleplate (1), at least two bearing universal wheels (3) which are arranged at the bottom of the installation soleplate (1) and at least two groups of wheel driving components (2); the wheel driving component (2) comprises a wheel (201) which is sleeved on a driving shaft (203); one end of the driving shaft (203) is connected with a drive motor (204) which is connected with a controller which controls the drive motor (204) to drive the driving shaft (203) to rotate; the driving shaft (203) drives the wheel (201) to rotate so as to carry out the translation motion. The computer movable bracket uses the controller to control the motion of the wheel driving component (2), can continuously work according to the given mode, needs no manpower intervention; the controller controls the steering and rotation speed of the drive motor (204) and can realize various translation motions of the computer movable brackets by the changes thereof.
Owner:耿乐
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