11results about How to "Unlock state" patented technology

The utility model discloses a decorative lighting installation support which comprises a wall body and an object placing plate, a locking mechanism is arranged on the side wall of the object placing plate, an object placing mechanism is arranged in the object placing plate, an installation support is connected in the object placing mechanism in a sliding mode, two installation grooves, a cavity and a first communication groove are formed in the installation support, and the first communication groove is communicated with the cavity. Clamping mechanisms are arranged in the two first communicating grooves correspondingly, sliding mechanisms are arranged in the two cavities correspondingly, and pressing mechanisms are arranged in the two mounting grooves correspondingly. The decorative lighting support is reasonable in structural design, through the arrangement of the storage mechanism and the clamping mechanism, a worker can separate the decorative lighting support in a sliding connection mode, the worker can conveniently overhaul the decorative lighting support, climbing operation is not needed, and meanwhile the worker can conveniently maintain the decorative lighting support in the actual using process through the arrangement of the clamping device. The clamping block can be driven to move by pressing the extrusion rod, so that the locking state between the decorative lighting support and the storage plate is relieved, and disassembly and assembly are convenient.

The invention relates to the technical field of network equipment, discloses a dynamic networking network equipment operation platform, and solves the problems that an existing server is very troublesome to disassemble and assemble, an operator cannot maintain the server conveniently, the stability of plug connection is influenced by accidental pulling of a line in use, and the use effect is poor. The device comprises a device shell, a device bottom plate is arranged at the bottom of the device shell, a mounting block is fixedly mounted at the top of the device shell, four connecting ports are formed in the rear side of the mounting block, a supporting frame is fixedly mounted at the top of the mounting block, and a driving motor is fixedly mounted at the inner top of the supporting frame; two positioning strips are symmetrically arranged on the upper side and the lower side of the rear portion of the installation block, and silica gel pads are fixedly installed on the sides, close to each other, of the two positioning strips. The server can be quickly disassembled and assembled, an operator can conveniently maintain the server, the stability of plug connection is not affected by accidental pulling of a circuit in use, and the server has a very good use effect.

A power cord detachable polishing machine, including: host computer, power cord, power cord is connected with the handle set behind the host computer to power the host computer, the end of the handle is provided with a power socket, the power cord plug of the power cord is connected with the power socket to connect the external power supply with the host computer, the power cord plug is provided with elastic locking part, the elastic locking part can lock the power cord plug and the power socket connection. The utility model discloses a technical scheme that sets up the power socket at the end of the handle and the power cord with the power cord plug of elastic locking part, provides a kind of polishing machine, which can quickly replace power cord, and can keep reliable locking connection under high-frequency vibration and operation pull, solve the problem that existing detachable power cord is easily loosened and disconnected in use due to vibration or pulling, which leads to sudden stop of machine and brings safety hazard.

The utility model relates to a rotary table locking device end field, specifically relates to a hand -automatic rotary table locking device, include: rotary drive part, can be driven to rotate when not electrified, transmission assembly is connected with rotary drive part's pivot and locking shaft, is used for transmitting power, locking shaft can be driven under rotary drive part linearly moves to be close to and lock rotary table or away and release rotary table, handle part, set up in locking shaft, be used for manually pulling plug locking shaft. The pivot of rotary drive part direct current can drive locking shaft linearly moves and inserts into the jack of photoelectric rotary table, locks photoelectric rotary table, artificial grip handle part and pull locking shaft, overcome the pivot of rotary drive part's holding force, make locking shaft separate from the jack of photoelectric rotary table, release the locking state of photoelectric rotary table. One rotary table locking device has the function of electric locking and manual locking simultaneously, not only simple structure, but also small space occupation.

The utility model relates to the technical field of welding fixtures, and discloses an automobile seat fixture for framework welding, which comprises a base, the surface of the base is rotatably connected with a turntable, the side wall of the turntable is provided with a plurality of groups of positioning grooves which are distributed in an array, the surface of the base is fixedly connected with a placing plate, and the placing plate is fixedly connected with the turntable. A support is hinged to the surface of the containing plate, two sets of symmetrically-arranged L-shaped plates are fixedly connected to the surface of the support and the surface of the containing plate correspondingly, a clamp body is arranged on the surfaces of the L-shaped plates, an adjusting assembly is arranged on the side wall of the containing plate and comprises two sets of grooves, and the two sets of grooves are formed in the two sides of the containing plate correspondingly. According to the automobile seat clamp used for framework welding, the output shaft of the motor drives the lead screw to rotate, the movable seat is driven to transversely move, power is transmitted through the hinged supporting rods, the L-shaped plate is pushed or pulled, the support swings around the hinge point of the support and the containing plate, and therefore the automobile seat clamp used for framework welding meets the individual welding requirements of seat frameworks of different automobile types.

The invention discloses an anesthetic atomization regulation and control device for an operating room, and relates to the technical field of medical instruments. Comprising a base, a first groove is formed in the base, a two-way threaded rod is movably arranged in the first groove, nut seats are movably arranged on the outer surfaces of the two ends of the two-way threaded rod, the nut seats are movably connected with supporting plates through movable rods, and connecting seats are arranged on the periphery of the bottom of the base; universal wheels are arranged at the bottom of the connecting seat, a second groove is formed in the connecting seat, a pull rod is movably arranged in the second groove, a spring sleeves the pull rod, a clamping block is fixedly arranged at one end of the pull rod, the clamping block is movably connected with the base, and a mounting frame is fixedly arranged at the top of the base. An anaesthesia machine body is fixedly arranged on one side of the mounting frame.

The utility model discloses a pipe processing and shaping device which comprises a storage box, a bearing seat is installed in the storage box, sliding blocks are symmetrically clamped to the top of the bearing seat in a sliding mode, clamping plates are symmetrically arranged at the top of the bearing seat, connecting assemblies are arranged between the clamping plates and the sliding blocks, and the bottom of a butt joint plate is fixedly connected with the sliding blocks. The outer wall of the butt-joint plate is slidably connected with the clamping plate, the positioning assembly is arranged on one side of the clamping plate and clamps and limits the butt-joint plate in the horizontal direction, the limiting assembly is arranged on one side of the clamping plate, and the limiting assembly is used for clamping and limiting the positioning assembly. According to the utility model, the slide block, the clamping plate and the connecting assembly are matched for use, the butt-joint plate and the clamping plate are vertically and slidably inserted and sleeved, and under the action of the limiting assembly, the positioning assembly can clamp and lock the butt-joint plate, and the locking state of the limiting assembly on the positioning assembly is released, so that the positioning assembly can be taken down; and therefore, the clamping plate can be directly detached and replaced.

The invention discloses a storage device for automobile inertia ring transportation and a using method thereof, and belongs to the technical field of automobile part transportation. An automobile inertia ring is limited through a material groove, a driving air cylinder extends to drive a movable rod to move, the movable rod drives a second hinge rod to deflect, and the second hinge rod pulls a first hinge rod to deflect; in the deflection process of the first hinge rod and the second hinge rod, the sliding columns can be driven to slide in the sliding holes in one sides of the supporting plates, so that the three supporting plates and the top cover can synchronously move downwards until the limiting assembly makes contact with the automobile inertia ring in the material groove, and the limiting groove and the material groove can support and limit the automobile inertia ring; the purpose of independently storing the automobile inertia rings in batches is achieved, the traditional mode that the automobile inertia rings are placed through an integrally-designed storage frame is abandoned, abrasion caused by collision in the stacking and transporting process of the multiple automobile inertia rings is prevented, the occupied space of the storage device can be reduced in the transporting process, and then the storage and transporting efficiency is improved.

The utility model discloses a numerical control straight bar cutting machine cutting platform which comprises a bearing table, supporting assemblies are symmetrically arranged on the top of the bearing table, each supporting assembly comprises a supporting base, the supporting bases are connected to the top of the bearing table in a clamped mode, a supporting plate is installed on the tops of the supporting bases in a linear state, and a locking assembly is arranged on the top of the bearing table. The locking assembly is used for clamping and fixing the supporting base and the supporting plate, the top of the bearing table is fixedly connected with a limiting rod with the supporting base as the track, a limiting groove is formed in the bottom of the supporting base, and the outer wall of the limiting rod is slidably clamped to an inner cavity of the limiting groove. The bearing table and the supporting assembly are used in a matched mode, the supporting assembly comprises the supporting base, the multiple supporting plates and the locking assembly, the supporting plates can be stably installed on the supporting base under the action of the locking assembly, when part of the supporting plates are damaged due to cutting, the locking state of the locking assembly on the supporting plates is relieved, and the supporting plates can be stably installed on the supporting base. Therefore, the damaged supporting plate can be replaced independently.

The utility model provides a municipal well lid not prone to being lost, and relates to the technical field of well lids. The municipal well lid not prone to being lost comprises a well lid body, a well lid base and an annular magnet, a containing groove used for containing the well lid body is formed in the top of the well lid base, an annular clamping groove is formed in the inner wall of the containing groove, a side sliding groove is formed in the outer surface of the well lid body, and a sliding insertion rod is slidably connected into the side sliding groove. A well lid body is mounted in a placement groove through an annular clamping groove and a sliding insertion rod, an annular magnet is placed at the top of the well lid body, and an iron block is attracted through the annular magnet to drive the telescopic end of a winding mechanism to slide and rise; and one end of each sliding insertion rod is pulled out from the interior of the corresponding annular clamping groove under the action of the driving mechanism, limitation on the well lid body is relieved, the locking state of the well lid is relieved, opening of the well lid body is controlled through a specific annular magnet, and the well lid can be prevented from being lost.

The utility model discloses a ton barrel top cover locking device, including the fixed frame, the inside symmetry sliding joint of fixed frame has the adjusting frame, the inside rotation connection of fixed frame has the first two -way screw rod, adjusting frame is with first two -way screw rod screw connection, and one side fixed connection of adjusting frame has the connecting seat, one side of connecting seat is equipped with the clamping plate, one side of clamping plate is equipped with the antiskid pad, and the outside symmetry fixed connection of fixed frame has the fixed seat, and one side fixed connection of fixed seat has the connecting frame, the utility model relates to ton barrel top cover technical field, and this ton barrel top cover locking device sets up first two -way screw rod, adjusting frame, connecting seat, clamping plate, fixed seat, connecting frame, push piece, plug rod, adjusting block, handle and the function that the plug groove realized the supplementary ton barrel top cover to lock can be used with the cooperation of different size top cover, and the scope of application is wider, and the length of handle can be adjusted according to the demand of user, and the use effect is better.