34results about How to "Stable pressing" patented technology

The invention is suitable for the technical field of mine ecological restoration, and provides a mine ecological restoration side slope protection structure which comprises a base plate and a side slope protection plate, and the base plate is further provided with a plurality of sets of fixing holes; the self-adjusting type supporting mechanism is used for applying pressing force to the side slope protection plate and comprises two sets of supporting bases, a side pressing assembly and a downward pressing assembly, the supporting bases are fixedly installed on the base plate, one set of supporting bases is provided with a supporting type adjusting assembly, and the other set of supporting bases is provided with a driving module; through cooperative arrangement of the base plate, the side slope protection plate and the self-adjusting type supporting mechanism, the problems that after an existing mine ecological restoration side slope protection structure is installed, the pressing force of a supporting structure on the protection plate is inconvenient to adjust, after the protection plate and the side slope are loosened, the pressing force cannot be found and adjusted in time, and the protection effect is affected are solved.

The invention relates to the technical field of detection devices, in particular to a pan body strength detection device which comprises a mounting box, a fixing support is fixedly connected to the upper end of the mounting box, a detection mechanism is mounted at the position, close to the middle, of the inner side of the fixing support, and the detection mechanism comprises a T-shaped mounting block. Two sets of symmetrical spraying mechanisms are fixedly connected to the front end and the rear end of the T-shaped mounting block, a pressurizing mechanism is mounted on the inner side of the fixing support and comprises a placement plate, a pan body is mounted at the upper end of the placement plate, an operation host is mounted at the front end of the mounting box, and an air cylinder and an arc-shaped support are matched with each other, so that the upper end of the upper end of the operation host is fixedly connected with the upper end of the T-shaped mounting block. The upper end of the pan body is pressed by the clamping blocks, then the strength of the periphery of the heated pan body is detected through rotation, remaining impurities are removed, the coating on the inner side of the pan body is comprehensively detected through the laser planometer, and whether the coating cracks or not during pressure testing of the pan body is detected.

The invention provides a hemodialysis fixing and hemostasis device which comprises a movable seat and a base, the movable seat is located above the base, an arc-shaped groove is formed in the upper surface of the movable seat, a silica gel pad is installed in the arc-shaped groove, two adjusting mechanisms are installed on the side wall of the movable seat, and hemostasis auxiliary mechanisms are installed on the adjusting mechanisms; the bottom, close to the rear side, of the movable seat is fixedly connected with the top of a rotating shaft. The movable seat is rotationally connected with the base through the rotating shaft. A clamping block is connected to the bottom, close to the front end, of the movable seat, an arc-shaped clamping groove is formed in the upper surface, close to the front end, of the base, and the clamping block is clamped in the clamping groove and is in sliding fit with the clamping groove. By means of the base and the rotating shaft, the movable seat can support and position the forearm and bear the forearm of a patient to move left and right at the same time, muscles of the big arm and the shoulder are moved, and arm fatigue of the patient is relieved; the hemostasis auxiliary mechanism is used for conducting auxiliary pressing hemostasis on the two needle openings in the forearm of the patient, and manual pressing hemostasis of medical staff is replaced.

The utility model discloses a medicine bottle and dosing device combined structure which comprises a dosing device body, an eye drop medicine bottle is placed in the center of the dosing device body, and an alignment mechanism is further movably arranged on the dosing device body. The first positioning frame is used for abutting and positioning the top, the left side and the right side of a bottle body of the eye drop medicine bottle; the two opposite second positioning frames are used for abutting, positioning and pressing the front face and the rear face of a bottle body of the eye drop medicine bottle, and each second positioning frame comprises a positioning plate and a pressing piece penetrating through the positioning plate and the dosing device body. The utility model can solve the problem that the eye drops cannot be accurately dropped into the eyes and are wasted due to the fact that the dropping nozzle is difficult and unstable to align with the eyes when a common eye drop medicine bottle and a common medicine feeder are used; the medicine bottle is stably positioned through the first positioning frame and the second positioning frame, so that the medicine bottle is convenient and stable to assemble and press for administration.

The utility model relates to the technical field of hydrogen fuel cell air compressors, and discloses a hydrogen fuel cell air compressor thrust air bearing welding device which comprises a welding device base, a thrust air bearing bottom plate, a thrust air bearing top foil and a welding device pressing plate. The thrust air bearing top foil is arranged at the welding position of the thrust air bearing bottom plate, the welding device pressing plate is installed on the thrust air bearing top foil in a pressing mode, a plurality of welding holes are formed in the welding device pressing plate, and the welding holes are aligned with the welding position of the thrust air bearing top foil. The thrust air bearing top foil is pressed through the pressing plate of the welding device, the thrust air bearing top foil is free of deformation in the welding process, pressing is firm, virtual welding is avoided, the problem that parts are scrapped is solved, automatic welding can be achieved, and welding efficiency is effectively improved.

The utility model discloses plate broaching groove machining equipment with a dust cleaning function, which comprises a base, a positioning assembly is arranged at the lower end of the base, the positioning assembly comprises a box body, bearings, a bidirectional threaded rod, a clamping block and a crank, the bearings are arranged at the left end and the right end of the box body, the bidirectional threaded rod is arranged in the bearings, and the clamping block is arranged in the box body. A crank is connected to the left end of the bidirectional threaded rod, a clamping block is arranged at the position, close to the middle relative to the bearing, of the outer portion of the bidirectional threaded rod, a plate body is placed on the upper surface of the base, moving assemblies are installed on the left side and the right side of the upper end of the base, and a machining assembly is connected to the lower end of the middle of each moving assembly. Compared with existing common plate groove broaching machining equipment, the plate groove broaching machining equipment with the dust removal function has the advantages that positioning of a plate body is facilitated, accurate groove broaching of the equipment is facilitated, the plate body can be stably pressed by the equipment, and the situation that machining of the equipment is affected due to the fact that the plate body moves due to traction force generated when a drill bit works is prevented.

The invention relates to the technical field of automobile testing, and particularly discloses a new energy automobile driving shaft torque testing device which comprises a base, a conveying bearing table, a first supporting plate and a second supporting plate, the conveying bearing table, the first supporting plate and the second supporting plate are arranged on the base, and the first supporting plate and the second supporting plate are located on the two sides of the conveying bearing table. A first testing mechanism and a second testing mechanism are arranged on the plate face of the first supporting plate and the plate face of the second supporting plate respectively, the first testing mechanism and the second testing mechanism are oppositely arranged, the structures and the installation modes of the first testing mechanism and the second testing mechanism are the same, the automobile driving shaft is arranged on the conveying bearing table, and the shifting assembly drives the first pushing plate to move close to the end of the automobile driving shaft. Then, the spline housing is matched with an external spline at the end of the automobile driving shaft, the second baffle abuts against the first baffle, the pressing plate moves towards the circumference close to the driving shaft, the pressing plate presses the strain gauge attached to the circumference of the driving shaft, and therefore the strain gauge is tightly attached to the circumferential surface of the driving shaft.

The utility model is applicable to the technical field of hair driers, and provides a handheld high-speed hair dryer which comprises a hair dryer body, the hair dryer body comprises a hair dryer handle and an electric lead, the lower end of the hair dryer handle is fixedly connected with a first L-shaped cylinder, a plurality of through grooves are evenly distributed in the first L-shaped cylinder, and the first L-shaped cylinder is fixedly connected with the electric lead. A shell is slidably connected to the outer wall of the first L-shaped barrel, the upper end of the shell is connected with the air barrel handle in a magnetic attraction mode, a plurality of evenly-distributed ventilation holes are formed in the shell, a limiting plate is fixedly connected to the inner wall of the lower end of the shell, and a plurality of evenly-distributed first sliding grooves are formed in the limiting plate; first sliding plates are slidably connected to the inner walls of the first sliding grooves, pressing plates are fixedly connected to the first sliding plates, a filter screen is placed between the pressing plates and the inner wall of the shell, and thrust assemblies are further arranged between the multiple first sliding plates in a matched mode. The filter has the advantages that the filter screen can be taken down without a tool, and the disassembly is simple and quick.

The barreled silicone sealant pressure type sealing device comprises an operation table and a controller installed above the operation table, a containing barrel is fixedly embedded in the upper portion of the operation table, a control frame is slidably installed on the top of the operation table, a horizontal air cylinder is fixed to the top of the operation table, and a sealing device is installed on the upper portion of the horizontal air cylinder. The horizontal air cylinder is used for controlling the control frame to move front and back, a vertical air cylinder is fixed to the lower portion of the control frame, and a driving plate is installed in front of the control frame in a sliding mode. According to the barreled silicone sealant pressure type sealing device, a driving motor is started, a pinion is driven to drive a rotating gear ring to rotate slowly, and a compaction ball is subjected to rolling press fit, so that a barrel cover can tightly cover and seal the silicone sealant barrel, and compared with a manual pressing type cover sealing mode, the workload of operators is greatly reduced, and the working efficiency is improved. And time and labor are saved, the capping efficiency is improved, pressing is firmer, and the sealing performance is guaranteed.

The application relates to a sewing device for a zipper fly of a pair of trousers, which comprises a rack, a workbench arranged on the rack, a placing station and a sewing station arranged on the workbench, a sewing machine installed on the workbench and used for twice sewing of the trousers and the zipper of the sewing station, a Y-axis sliding platform arranged on the workbench and provided with a support, a feeding mechanism arranged on the rack and used for feeding the trousers and the zipper of the placing station to the sewing station, a pressing frame slidingly connected to the support and used for pressing the trousers of the sewing station, a first pressing mechanism arranged on the pressing frame and used for pressing the position of the zipper on the trousers during the first time of sewing, a folding mechanism arranged on the pressing frame and used for folding the zipper after the first time of sewing, and a second pressing mechanism arranged on the pressing frame and used for pressing the position of the zipper on the trousers during the second time of sewing. The mechanisms work cooperatively, the sewing process is ensured to be consecutive, and the overall production efficiency is improved.

The utility model relates to the technical field of automobile manufacturing, in particular to a guide mechanism of automobile air duct injection molding equipment. Guide rods are fixedly connected to the upper end faces of the four corners of the lower mold, an electric lifting plate sleeves the outer sides of the upper ends of the guide rods, sliding rails are symmetrically and fixedly connected to the lower end face of the electric lifting plate, and a mold convenient to disassemble is inserted into the sliding rails; the mold convenient to disassemble has the beneficial effects that the mold convenient to disassemble is arranged, the mold convenient to disassemble can reach a specified position along the sliding rail through transmission of the transmission screw rod during installation and is fixed by the elastic block bolt, and when disassembly is needed, the elastic block bolt is pushed up by rotating the adjusting rotating sleeve, so that disassembly can be completed through the transmission screw rod, operation steps are greatly reduced, and the production efficiency is improved. And the subsequent pressing forming is more stable.

The utility model relates to the technical field of packaging paperboard folding, and discloses a packaging paperboard folding device which comprises a folding table, a pressing assembly, springs, pressing plates, an inductor and a contact head, the top of the folding table is provided with the pressing assembly, the bottom of the pressing assembly is fixedly provided with a plurality of springs, the bottom of each spring is fixedly provided with the pressing plate, and the pressing plate is fixedly connected with the inductor. The beneficial effects of the utility model are that through the cooperation of the pressing assembly, the spring, the pressing plate, the inductor and the contact head, the pressing assembly drives the spring to adjust downwards, the spring drives the pressing plate to adjust downwards, and the pressing plate drives the inductor to adjust; and an inductor transmits a signal to the interior of the pressing assembly, so that the packaging paperboard is pressed more firmly, and the situation that the service life of the packaging paperboard edge folding mechanism and the service life of the edge folding device are shortened due to damage caused by collision of internal parts can be prevented.

The invention discloses a financial voucher pressing machine, and belongs to the technical field of financial tools. Comprising a machining table and a machining unit, four sets of assemblies clamped by the inner end face of an assembly semi-ring are combined and spliced, materials with different thicknesses and different corners can be pressed and pressed under different requirements, due to the design, the situation that the device is limited in use due to the fact that the thickness of the materials is too large can be avoided, and meanwhile effective pressing of the thick materials is guaranteed; when a thick material needs to be subjected to corner pressing from one side, the side, needing to be pressed, of the material is placed over the table top, the side, not needing to be pressed, of the material extends out of the edge of the whole device, the other worker can hold the device by hand, two sets of transversely-arranged combined parts far away from one side of the lifting frame can be dismantled, and the device can be used for carrying out corner pressing on the material. The bottoms of only two sets of assemblies can only make contact with the upper portion of the material on the pressed side, and when a single corner of the material needs to be pressed, the lower end faces of the two sets of assemblies are used for pressing the corner position of the material.

This application discloses a tension-adjustable plastic woven bag raw material drawing machine, belonging to the technical field of woven bag drawing machines. The tension-adjustable plastic woven bag raw material drawing machine includes a drawing machine body, a feed inlet on the side of the drawing machine body, a movable seat slidably connected inside the drawing machine body, a drawing roller driven by a motor mounted on the side of the movable seat, a take-up roller mounted inside the drawing machine body, and a cold air input pipe mounted on the top of the drawing machine body. With this tension-adjustable plastic woven bag raw material drawing machine, the operator first presses down the pressure block with one hand, then rotates the rotating sleeve. In conjunction with spring one, the extrusion cone, the rotating disk, spring two, the extrusion block, fixed plate one, spring three, the limiting rod, and the lead screw, the drawing roller can be quickly moved vertically. This allows the device to quickly perform drawing operations on plastic woven bags requiring different tensions, improving the drawing efficiency of the device.

The utility model relates to the technical field of medical instruments, in particular to a multifunctional chemotherapy infusion support which comprises an infusion support body, a sliding sleeve is connected to the infusion support body in a sliding mode, a threaded rod is rotatably installed on the left side of the sliding sleeve, a threaded sleeve is connected to the threaded rod in a threaded mode, and the threaded sleeve is fixedly connected with the sliding sleeve. A rotary knob is connected to the left end of the screw rod, a rotating hole is formed in the outer wall of the left side of the infusion support body, a placing frame is fixedly connected to the right end of the sliding sleeve, a buffering cushion is glued to the inner wall of the upper side of the placing frame, and a rotating block is rotationally connected to the upper end of the rear side of the placing frame. The height of the sliding sleeve and the placing frame can be adjusted according to different patients so that the hands of the patients can be conveniently placed, the hand backs can be pressed in time after infusion of the patients is finished by arranging a rotating block and a pressing block, pressing of the pressing block is stable under the action of a first spring, and the bleeding situation caused by insufficient force of manual pressing is avoided.

This invention relates to the field of tarpaulin splicing technology, specifically to a tarpaulin coating post-splicing positioning and connection device, comprising a support structure, two axially parallel material rollers mounted above the support structure, and an adjusting frame assembly between the two material rollers for adjusting their axial displacement. The adjusting frame assembly has a positioning clamping structure for positioning and clamping the material rollers. The support structure has a support wheel assembly for rolling support of the adjusting frame assembly. The adjusting frame assembly has a side detection assembly for positioning and detecting the side of the tarpaulin. The axial distance between the two material rollers can be adjusted through the adjusting frame assembly, thereby adapting to different splicing width requirements of the tarpaulin. The fifth electric telescopic rod of the hot pressing assembly can drive the wheel platform to move, realizing the adjustment of the distance between the fixed electrode plate and the moving electrode wheel, which can adapt to the high-frequency hot pressing requirements of tarpaulins with different coating thicknesses, greatly improving the applicability of the equipment.

The utility model relates to the technical field of intercooler aluminum strip machining, and discloses an aluminum strip deburring device for intercooler production, which comprises a supporting column, a machining table is fixedly connected to the top of the supporting column, a polishing and pressing mechanism is arranged at the top of the machining table, and a flushing mechanism is arranged on the right side of the top of the machining table. And the grinding and pressing mechanism comprises a grinding assembly and a pressing assembly, the grinding assembly is arranged on the left side of the top of the machining table, the pressing assembly is arranged on the outer side of the grinding assembly, the grinding assembly comprises a supporting frame, the supporting frame is fixedly connected to the top of the machining table, and a first air cylinder is fixedly connected to the back end of the supporting frame. The first air cylinder pushes the sliding plate to slide in the limiting groove of the supporting frame, front-back movement of the grinding disc in the horizontal direction can be achieved, and burrs at different positions on the aluminum strip can be aligned conveniently. The second air cylinder controls the fixing frame and the grinding disc to ascend and descend in the vertical direction, the grinding depth can be accurately controlled, and the quality and precision of the aluminum strip are guaranteed.

This invention discloses a bending and shaping device for automotive sunroof guide rails, relating to the field of automotive parts processing technology. The device includes a processing table, a wheel-changing assembly, a bending assembly, and a positioning assembly. A rotation opening is provided on the processing table; the wheel-changing assembly is located on the processing table. This device, through a bending motor driving a bending auxiliary wheel to rotate, can stably perform bending operations on the guide rail. The action is smooth and the force is even, ensuring regular bending formation, reducing deformation deviation, and improving bending quality and processing stability. By adjusting the movement of the bending auxiliary wheel driven by the motor, the position of the bending auxiliary wheel can be flexibly adjusted according to the diameter of the main bending wheel. The position adjustment is precise and convenient, requiring no complex debugging. It is adaptable to bending main bending wheels of different diameters, facilitating the bending of the guide rail to various angles to meet diverse bending processing needs.

The utility model discloses a diffuser for macro photography in the technical field of camera diffusers, which comprises a main soft light cover and an auxiliary soft light cover, the bottom of the main soft light cover is provided with the auxiliary soft light cover, the bottom of the main soft light cover is provided with first fixing holes, the number of the first fixing holes is two, the top of the auxiliary soft light cover is provided with a second fixing hole, and the main soft light cover and the auxiliary soft light cover are integrally formed. The second fixing holes and the first fixing holes are correspondingly formed, fixing columns are arranged in the two fixing holes, springs are arranged on the surfaces of the fixing columns in a sleeving mode, pressing rings are arranged on the surfaces of the fixing columns, the pressing rings are slidably connected with the fixing columns, and top rings are arranged at the tops of the springs. The assembly function of the diffuser is achieved, so that the diffuser is more convenient to carry, and fixation can be completed only by inserting the fixing column into the two fixing holes and pushing the pressing ring from one end of the fixing column to enable the clamping block to be clamped into the clamping groove.

The invention relates to the technical field of paper box cutting, and in particular to a paper packaging cigarette box cutting device, comprising a support plate one, two side plates, an electric telescopic rod, a support arm and a cutting blade plate, wherein the two side plates are fixed to the top of the support plate one, and a side wall of each side plate close to each other is provided with two symmetrical sliding grooves and accommodating grooves, wherein a support block is fixed to the outer wall of the top of one of the side plates by screws, the electric telescopic rod is fixed to the support block, the output shaft of the electric telescopic rod is fixed to the top of the support arm, a passive groove is provided at the bottom of the support arm, and a passive suspension rod is slidably connected to the passive groove. The invention can move synchronously with the cutting position through the provided pressing mechanism, closely fit the paperboard to prevent the paperboard from warping, burrs or adhesion during cutting, and the cutting angle of the cutting blade can be stably adjusted for paperboards of different hardness and thickness to achieve the best cutting effect.

The utility model discloses a strong acid and alkali resistant PP porcelain white board device, and relates to the technical field of strong acid and alkali resistant PP porcelain board processing, the strong acid and alkali resistant PP porcelain white board device comprises a case, one side of the upper end of the case is fixedly connected with a fixing frame, one end of the fixing frame is fixedly connected with an extension frame, one side of the extension frame is fixedly connected with a first power assembly, and the other side of the extension frame is fixedly connected with a second power assembly. One side of the first power assembly is fixedly connected with a first air cylinder, and the output end of the first air cylinder is fixedly connected with a lower pressing plate. By the adoption of the structure, a PP board is placed on the machine box, the first air cylinder is used for driving the lower pressing plate to move, the multiple suction cups below the lower pressing plate are adsorbed to the surface of the PP board, the PP board is fixed to the machine box, pressing is more stable, after the PP board is cut, the multiple suction cups drive the PP board to move on the machine box through the first power assembly, and the PP board is cut. And the cutting position of the PP plate is adjusted, so that the PP plate does not need to be manually pressed or moved, the labor intensity of workers is effectively reduced, and the processing efficiency of the PP plate is improved.

[Problem] To provide an electric compressor in which a switching element can be stably pressed and fixed to a heat sink. Technical means: An electric compressor (1) comprising an inverter (3) which has a switching element (5) and supplies power to an electric motor, the electric compressor (1) comprising: a stator housing (7) as a housing (11) of a heat sink; and fixing members (71, 72) that fix the switching element (5) to an end wall (7A) of the stator housing (7), the fixing members (71, 72) being configured from a coil spring (76) that comes into contact with the switching element (5), and covers (73, 74) that compress the coil spring (76) and press the switching element (5) against the end wall (7A) of the stator housing (7).

The utility model relates to the technical field of door lock touch switches, in particular to a toilet door lock touch switch which comprises a spring bolt horizontally arranged in a second lock box in a sliding mode. The lifting block is arranged in the first lock box in a sliding mode, a micro-control switch is arranged in the first lock box below the lifting block, a pressing plate is arranged at the upper end of the micro-control switch, a trigger protrusion is arranged on the micro-control switch below the pressing plate, an elastic piece parallel to the pressing plate is arranged on the pressing plate, and a first wedge-shaped face on the lifting block is matched with a second wedge-shaped face at the end of the spring bolt. The middle of the first connecting rod is rotatably arranged in the first lock box, the first end of the first connecting rod is connected with the end of the elastic piece through a connecting assembly, a balancing weight is fixedly arranged at the second end of the first connecting rod, and when the elastic piece returns to the original position, the elastic piece is driven to return to the original position through the connecting assembly under the action of the balancing weight; the elastic piece has the advantages of reducing the burden of elastic reset of the elastic piece, reducing the fatigue damage risk of the elastic piece caused by high-frequency elastic deformation and the like.

The present invention discloses a puncture drainage device for abdominal surgery, which relates to the field of medical devices and solves the problem that the existing drainage device is prone to stretching of the puncture point. The device comprises a puncture needle, a guide socket is sleeved on the outer side of the puncture needle, one end of the puncture needle is fixedly connected to a mounting sleeve, a positioning pressure ring sleeved on the outer side of the puncture needle is fixedly mounted on the bottom of the guide socket, two symmetrically distributed pressing plates are arranged at the bottom of the guide socket, two supporting plug plates symmetrically distributed on both sides of the puncture needle are arranged on the top of the guide socket, a pressing mechanism is arranged at the bottom of the guide socket, and a pushing mechanism is arranged for pressing the puncture needle downward for puncture, the pushing mechanism is arranged inside the supporting plug plate, and a speed control mechanism is also arranged inside the supporting plug plate. The present invention uses the pressing mechanism to press the puncture point of the patient by pressing and pushing the pressing plate downward in an inclined manner, so as to prevent the puncture needle from being stretched and improve the comfort of the patient.

The present invention belongs to the field of welding technology, and in particular to a cold box welding device and a method for using the same. In view of the problems that the existing manually operated arc seam welding is prone to intermittent phenomenon, and the position of the arc welding seam is relatively cramped and it is difficult for workers to perform welding operations, the following scheme is proposed, which includes a bottom of a cover plate rotatably connected to a screw rod extending into the main column, and a mounting plate is provided on one side of the screw rod; it also includes a movable plate, the movable plate is attached to the outer wall of the main column and cooperates with the mounting plate, the movable plate is fixed with a fixed column on the side away from the main column, one end of the fixed column is rotatably connected to a rotating table, and a welding head is provided below the rotating table. In the present invention, the welding head can complete welding along the arc through the cooperation of the movable plate and the mounting plate, and the welding head can be swung back and forth up and down during the welding process, thereby ensuring the stability of the welding. In addition, the cooperation of the movable plate and the mounting plate fits the movable plate to the corresponding position of the outer wall of the main column.

The invention discloses a pumped storage power station-based cable laying device, which comprises a cable laying machine (1) and a cable arranging machine (2) which are connected with each other, and further comprises a cable pressing mechanism and a cable holder which are arranged at the rear end of the cable laying machine (1), the cable pressing mechanism comprises a first stand column (3), one side of the first stand column (3) is rotatably connected with a swing frame (4), and the other side of the first stand column (3) is rotatably connected with the cable laying machine (2). The end part of the swing frame (4) is fixedly connected with a main shaft (5), the middle part of the main shaft (5) is rotatably connected with a wire pressing roller (6), the end part of the main shaft (5) is detachably connected with a limiting rod (7), the end part of the limiting rod (7) extends to the radial outer side of the wire pressing roller (6) and is rotatably connected with a roller (8), and a wiring groove for a cable to pass through is formed between the roller (8) and the wire pressing roller (6). According to the invention, the laying stability of the cable can be improved.

The utility model relates to the technical field of inductance terminals, in particular to a novel inductance terminal which comprises a main body, a conductive tube is arranged in the main body, two sides of the upper end of the conductive tube are jointly provided with a pressing connecting mechanism, two sides of the upper end of the main body are jointly provided with an anti-falling mechanism, the pressing connecting mechanism is provided with two conductive plates, and the conductive plates are arranged on the main body. The two conductive plates are located in the conductive tube, conductive tooth assemblies are arranged at the lower ends of the two conductive plates, and two pressing blocks are arranged on the anti-falling mechanism and are arranged at the upper ends of the two sides in the main body respectively. According to the utility model, the conductive tooth assembly is used to prevent the lead from being separated from the inductance terminal, and the lead can be pressed and fixed for the second time to prevent the lead from being separated from the inductance terminal, so that the stability of the lead connected in the inductance terminal can be improved, and the stability of the inductance terminal is effectively improved.

The present invention discloses a waste lithium battery disassembly and recycling device, relates to the field of waste lithium battery recycling, solves the problem that the existing recycling device easily causes incomplete cutting of lithium battery shells and top covers, comprises: a conveying seat and a plurality of conveying rollers equidistantly rotatably installed on the inner side of the conveying seat, a battery body in contact with the conveying rollers is arranged above the conveying seat, a mounting plate is fixedly installed on the bottom of the conveying seat, support plates are fixedly installed at both ends of the mounting plate, a top frame is fixedly installed between the two support plates, and two symmetrically distributed knife discs are arranged on the inner side of the top frame; further comprises: a positioning mechanism for centering the battery body, the positioning mechanism is installed between the two support plates; the present invention maintains the battery body in the middle of the two knife discs through the positioning mechanism, thereby achieving the effect of improving the cutting accuracy of the battery body.

The utility model relates to a button switch and a juicer using the same, the button switch comprises a button housing, a mounting seat, a reset spring and a button switch, a connecting rod frame is obliquely arranged between the button housing and the mounting seat, one side of the connecting rod frame is hinged to the button housing or the mounting seat, and the other side of the connecting rod frame is hinged to the button housing or the mounting seat. The other side of the connecting rod frame is slidably connected to the mounting base or the key shell. According to the key switch, the connecting rod frame is matched with the sliding clamping groove to play a guiding role in limiting sliding, so that no matter which position of the key shell is pressed, the key shell can be driven by the connecting rod frame to integrally press the button switch downwards; therefore, the size of the button shell is not limited by the size of the button switch, and the button switch has the advantages of high structural universality, wide application range, stable pressing and the like.

The utility model discloses an L-shaped clutch waterproof switch, which comprises a shell, a first conducting strip, a second conducting strip and a switch contact, a spring pressing plate is arranged at the outer end part of the switch contact, one end of the spring pressing plate is connected with the shell, and the lower end surface of the spring pressing plate is partially connected with the outer end part of the switch contact. According to the technical scheme, when the spring pressing plate is pressed downwards, the switch contact is driven to move downwards, the switch contact drives the sliding block to slide horizontally and transversely, the end, deviating from the switch contact, of the sliding block is connected with the metal connecting piece, and the first contact part and the second contact part are driven to be connected or separated through the sliding block. The spring pressing plate is arranged at the outer end part of the switch contact, so that the contact surface of the spring pressing plate is large, the pressing is stable, the electrical connection effect is good, and the waterproof cap is arranged at the outer end part of the switch contact, so that the overall waterproof performance is good; structural design is reasonable, installation is convenient, work is reliable, and practicability is good.