11results about How to "The unlocking process is simple" patented technology

The technical scheme belongs to the technical field of quilt fixer and specifically relates to an easy-unlocking quilt fixer, which comprises an upper shell, a lower shell used for being buckled with the upper shell to form an installation cavity, and a through hole provided on the lower shell and used for allowing a lock pin to pass through, a lock body assembly movably arranged in the installation cavity and used for fixing a quilt in cooperation with the lock pin, the lock pin having an end portion passing through the through hole and cooperating with the lock body assembly, and an unlocking assembly movably arranged on the upper shell and movably abutting against the lock body assembly, wherein a unlocking portion is arranged on the periphery of the through hole of the lower shell and can be inserted into the lock body assembly; when locking is needed, the end portion of the lock pin passes through the through hole and is clamped in the lock body assembly, so that the locking of the lock pin is completed; when unlocking is needed, the unlocking assembly is forced to move, so that the lock body assembly is pushed to move towards the unlocking portion, the unlocking portion is inserted into the lock body assembly, and the unlocking of the lock pin is realized.

The utility model provides a shell and a monitoring module wherein the shell comprises a housing and a cover plate rotatably connected to the housing, the housing and the cover plate enclose to form an accommodating cavity, the accommodating cavity is used for accommodating the body of the monitoring module, and at least one side surface of the housing is provided with an opening communicated with the accommodating cavity; a plurality of locking mechanisms are arranged on the side, facing the shell, of the cover plate, and each locking mechanism comprises a locking piece and a first elastic piece; the locking piece is connected to the cover plate in a sliding mode in the direction parallel to the side edge of the cover plate, and the first elastic piece is connected between the locking piece and the cover plate. A limiting piece matched with the locking piece protrudes out of the shell in the direction facing the cover plate, and the first elastic piece is used for providing elastic force enabling the locking piece to be close to the limiting piece so that the limiting piece can be connected with the locking piece in a clamped mode. According to the shell and the monitoring module in the embodiment, the body of the shell and the monitoring module can be quickly disassembled and assembled, the whole shell and the monitoring module can be installed in other medical instruments such as a defibrillator, and the detachable monitoring module with the monitoring function is provided for other medical instruments.

A kind of latch, battery device and electric equipment, the latch includes fixed plate, elastic plate, locking plate and press plate, one end of elastic plate is connected with fixed plate in first direction, elastic plate can be elastically deformed in second direction to rotate around fixed plate;Locking plate is connected with elastic plate, and protrudes from the side surface of elastic plate in second direction;Press plate is connected with the other end of fixed plate in first direction.By setting elastic plate to form cantilever structure, the elastic tension of elastic plate can realize automatic locking, by setting press plate, simple pressure is applied to press plate to realize unlocking, simple structure, without the aid of professional tool, convenient operation, can shorten unlocking time, improve disassembly efficiency.

The utility model discloses an organic water-soluble fertilizer manufacturing and drying device convenient for material taking, which comprises a dryer, a material barrel is arranged on the outer wall of the dryer, the material barrel can be sealed through a sealing part, and the sealing part can be locked through a locking component. The limiting block is shifted to be slidably retracted into the inner cavity of the limiting seat, the spring is extruded, the limiting seat is rotated, the limiting rod is clamped into the opening of the limiting seat, then the spring is reset, the limiting block is pushed to be reset, locking of the limiting rod is completed, the sealing piece cannot be separated from the charging barrel, and compared with the prior art, the sealing piece is easy to lock and unlock, convenient to disassemble and assemble and high in practicability. And after the organic water-soluble fertilizer is dried, rapid material taking can be achieved, and the efficiency is high.

The utility model relates to a locking device and a cabinet, the locking device comprises a support, a sliding shaft, a bolt and a lock catch, the support is connected to a door body; the sliding shaft is connected to the support; an oblong hole is formed in the bolt, the bolt is movably connected to the sliding shaft through the oblong hole, the bolt is in threaded connection with a screw rod, and one end of the screw rod is connected with a handle; the lock catch is connected to the door frame and corresponds to the support in position, and the lock catch is provided with an insertion hole for insertion of the plug pin. According to the locking device disclosed by the utility model, the angle of the front end of the bolt is adjusted through the screw rod, so that the bolt inserted into the insertion hole of the lock catch is propped against the lock catch to realize locking. In the locking process, all the components do not rub with the door frame or the door body, so that the surface of the cabinet is not scratched, a protective coating on the surface of the cabinet body is protected to the maximum extent, the service life of the cabinet is prolonged, the locking and unlocking processes are simple, and locking and unlocking can be achieved without using large force.

The utility model discloses a showing stand for building models, which comprises a support frame, a mounting mechanism is arranged on the support frame, the mounting mechanism comprises a fixing sleeve, an inserting rod, a bracket, a clamping mechanism, a pressing plate, a follow-up sleeve, a bearing sleeve, an unfastening rod, a limiting sleeve and a telescopic mechanism, the fixing sleeve is arranged on the side wall of the support frame, the inserting rod is arranged on the bracket, and the clamping mechanism is arranged on the supporting frame. The clamping mechanism is connected to the fixing sleeve and the pressing plate in a matched mode, the bearing sleeve is rotationally connected to the fixing sleeve, the mounting mechanism provides a rapid, simple and convenient mode to mount and fix the bracket, the bracket can be easily inserted through combination and clamping matching of the fixing sleeve and the inserting rod, accurate alignment is guaranteed through the positioning rod and the positioning groove, and the bracket can be conveniently and rapidly mounted and fixed. The mechanism allows a user to quickly replace different brackets to adapt to building models of different sizes and shapes, so that the applicability and flexibility of the showing stand are improved.

The utility model relates to the field of mobile phone production, and discloses a mobile phone keycap feeding and support assembly, which comprises a supporting cabinet, and is characterized in that a vibration disc is arranged on one side of the top of the supporting cabinet, a straight vibration mechanism is arranged on one side of the vibration disc, and a conveying belt is arranged on the other side of the top of the supporting cabinet. The grabbing arm mechanism is arranged at one end of the top of the supporting cabinet and used for controlling the assembling mechanism to move, the time and steps needed by replacement are reduced, the downtime on a production line is greatly shortened, and therefore the overall production efficiency is remarkably improved; therefore, an enterprise can complete more production tasks in a shorter time, and the productivity and the output are improved.

The invention belongs to the field of steel structure roof panel construction, and particularly relates to a large-area steel structure roof panel paving vehicle. Comprising a main frame and a sliding suspension arm, two train wheels are distributed at the bottom of the main frame and can be clamped on a convex edge of a paved roof panel; the sliding suspension arm is parallel to the track and is slidably connected to the main frame, the sliding suspension arm can bidirectionally extend out relative to the main frame, a track plate passing space is arranged on the main frame and below the sliding suspension arm, and a hoisting machine tool capable of sliding along the arm length of the sliding suspension arm is hung on the sliding suspension arm; the sliding lifting arm extends backwards, the lifting machine tool moves to the position above the track plate to lift the track plate, the sliding lifting arm extends forwards, and the lifting machine tool moves to the position above the track plate mounting position to put down the track plate; installation personnel can easily complete movement and installation operation of the light roof panel on the steel structure roof with the help of the tool, use of hoisting machinery is reduced, rapid paving of the light roof panel can be achieved, and the installation construction efficiency of the roof panel is improved.

The application relates to the technical field of driven rods, in particular to a driven rod with a locking structure, which comprises a transmission assembly, a locking assembly and a supporting assembly. The transmission assembly transmits power through cooperation of a main shaft and a sleeve, the locking assembly realizes a locking function by matching a locking block protruding structure with a sleeve inner wall groove, and the supporting assembly enhances rigidity through a fixing base and reinforcing ribs. The locking block adopts a trapezoidal section design, an adjusting part is provided with a handle for convenient operation, the sleeve is provided with a lubricating groove to reduce friction, and the fixing base is provided with a positioning hole and a weight reduction groove to optimize installation and weight distribution. The locking block protruding structure and the sleeve inner wall groove are matched with each other through the locking assembly and the supporting assembly, so that the driven rod has high stability in the locked state. The trapezoidal section design of the locking block and the manual operation mode of the adjusting part simplify the locking and unlocking process and avoid dependence on high-precision manufacturing.

The utility model relates to the technical field of door and window push-pull locks, in particular to a prying-resistant push-pull lock which comprises a push-pull lock shell, a switch body and a lock hook assembly. In the locking state, the rolling piece is located at the top end of the step of the inclined face of the switch body, when an iron wire is used on the outdoor side to prize the lock hook assembly, due to the fact that the upper end of the rolling piece protrudes and interferes with the push-pull lock shell, the lock hook assembly cannot be pulled, prying prevention is achieved, and potential safety hazards are avoided. When unlocking is needed, the switch body is toggled on the indoor side; a movable gap exists between the switch main body and the lock hook assembly, and when the switch main body moves in the movable gap, the rolling piece slides down along the slope step along with the movement of the switch main body, so that unlocking is realized; when the moving distance of the switch body is larger than the moving gap, the switch body can drive the lock hook assembly to move, and opening of the door and window is achieved.