Sliding rail positioning clamp

Abstract

The utility model discloses a slide rail positioning clamp. The device comprises a guide rail and a positioning and fixing assembly arranged on the surface of the guide rail, the surface of the guide rail is movably connected with a clamping block, the positioning and fixing assembly comprises a first motor arranged on the surface of the clamping block, an inner hole is formed in the surface of the clamping block, and one end of the surface of a rotating shaft is connected with a bolt in a matched mode; one end of the fixing rod is detachably connected with a tightening column, the bolt is connected into the tightening column in a matched mode, the first motor and the second motor work to drive the rotating shaft to rotate, the rotating shaft drives the bolt connected to one end in the inner hole to rotate, so that the bolt rotates in the tightening column, and threads matched with the bolt are arranged in the tightening column. And during forward rotation, the bolt is drilled out from the bottom of the tightening column, the surface of the guide rail is extruded, the whole guide rail is fixed, and when the sliding rail positioning clamp is used, the whole guide rail is rapidly positioned, and the stability after positioning is high.

Description

Technical Field

[0001] The utility model relates to the technical field of slide rail equipment, in particular to a slide rail positioning clamp. Background Art

[0002] Slide rails, also known as guide rails and slideways, are hardware connection parts fixed to the cabinet of furniture for the movement of drawers or cabinet panels of furniture. Slide rails are suitable for connecting drawers of wooden and steel drawers in cabinets, furniture, document cabinets, bathroom cabinets and other furniture.

[0003] Patent No. CN219747739U The utility model provides a slide rail positioning clamp. The utility model relates to the technical field of slide rail positioning clamps. The slide rail positioning clamp comprises an electric slide rail, a movable clamp and a fixed clamp. The electric slide rail is externally connected to a slider for transmission. The movable clamp is fixed to the inner side of the upper surface of the slider, and the fixed clamp is fixed to the right end of the upper surface of the electric slide rail. Slots are provided on the tops of the movable clamp and the fixed clamp, and mounting parts are provided on the inner sides of the movable clamp and the fixed clamp. The upper ends of the two mounting parts are respectively inserted into the two slots, and arc clamps are welded on the inner sides of the two mounting parts. Side clamps are hinged on the front and rear sides of the movable clamp and the fixed clamp, and L-shaped plates are welded on the outer walls of the two sides away from the movable clamp and the fixed clamp, and an electric cylinder is horizontally installed on the outer wall of the L-shaped plate. The beneficial effects of the utility model are that objects of various sizes with arc-shaped, circular and flat outer walls can be clamped, and the firmness of the slide rail positioning clamp to clamp objects with arc-shaped, circular and flat outer walls can be enhanced.

[0004] However, there are some problems in the use of existing slide rail positioning clamps. The slide rail positioning clamps currently on the market have low overall rapid positioning and stability after positioning during use, thereby reducing the overall positioning performance and increasing the risk of unstable positioning. Utility Model Content

[0005] The purpose of the utility model is to provide a slide rail positioning clamp to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: comprising a guide rail and a positioning and fixing assembly arranged on the surface of the guide rail;

[0007] A clamping block is movably connected to the surface of the guide rail;

[0008] The positioning and fixing assembly includes a first motor arranged on the surface of the clamping block, an inner hole is opened on the surface of the clamping block, the output end of the first motor is connected to the input end of the rotating shaft, one end of the rotating shaft surface is cooperated and connected with a bolt, a fixing rod is fixedly connected inside the inner hole, one end of the fixing rod is detachably connected with a tightening column, the bolt is cooperated and connected inside the tightening column, and is squeezed and fixed with the guide rail by the bolt.

[0009] Preferably, the positioning and fixing assembly further comprises a second motor arranged on the surface of the clamping block, and the first motor and the second motor are multiple.

[0010] Preferably, a spring column is detachably connected to the surface of the first motor and the second motor, and one end of the spring column is detachably connected to the surface of the clamping block.

[0011] Preferably, the guide rail surface is provided with guide grooves, and the guide grooves are multiple.

[0012] Preferably, an embedded block is fixedly connected inside the clamping block, and the number of the embedded blocks is multiple.

[0013] Preferably, the embedding block is movably connected inside the guide groove.

[0014] Preferably, there are multiple spring columns located at four corners of the surfaces of the first motor and the second motor.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] When the utility model is used, the clamping block is connected to the guide groove provided on the surface of the guide rail through the embedded block fixedly connected internally, and then moved to the position where positioning is required, and at the same time, the power current output ends of multiple first motors and second motors are connected through an external power supply. The first motor and the second motor drive the rotating shaft to rotate, and the rotating shaft drives the bolt connected at one end in the inner hole to rotate, so that the bolt rotates in the tightening column. The tightening column has a thread that fits the bolt. When rotating forward, the bolt is drilled out from the bottom of the tightening column to squeeze the surface of the guide rail and fix it as a whole. The reason why the rotating shaft can drive the bolt to extend is that the extension is increased by the spring column matched with the connection between one end of the motor and the clamping block. When the motor is reversed, the spring column rebounds and resets. Then, when the slide rail positioning clamp is used, its overall rapid positioning and stability after positioning are high, thereby improving the overall positioning and reducing the risk of loose positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the inner hole of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the spring column structure of an embodiment of the utility model.

[0020] In the figure: 1, guide rail; 2, guide groove; 3, clamping block; 4, embedded block; 501, first motor; 502, second motor; 503, rotating shaft; 504, spring column; 505, inner hole; 506, bolt; 507, tightening column; 508, fixing rod. DETAILED DESCRIPTION

[0021] In order to facilitate the problem to be solved, the embodiment of the utility model provides a slide rail positioning clamp. The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] See also Figure 1-3 The present embodiment provides a guide rail 1 and a positioning and fixing assembly arranged on the surface of the guide rail 1. The surface of the guide rail 1 is movably connected with a clamping block 3. The positioning and fixing assembly includes a first motor 501 arranged on the surface of the clamping block 3. The surface of the clamping block 3 is provided with an inner hole 505. The output end of the first motor 501 is connected to the input end of the rotating shaft 503. One end of the surface of the rotating shaft 503 is matched and connected with a bolt 506. A fixing rod 508 is fixedly connected inside the inner hole 505. One end of the fixing rod 508 is detachably connected with a tightening column 507. The bolt 506 is matched and connected inside the tightening column 507, and is squeezed and fixed to the guide rail 1 by the bolt 506.

[0024] In this embodiment, the positioning and fixing component also includes a second motor 502 arranged on the surface of the clamping block 3, and the first motor 501 and the second motor 502 are multiple. The multiple motors increase the stability of the overall positioning. The surfaces of the first motor 501 and the second motor 502 are detachably connected with a spring column 504, and one end of the spring column 504 is detachably connected to the surface of the clamping block 3. A guide groove 2 is opened on the surface of the guide rail 1, and there are multiple guide grooves 2. An embedded block 4 is fixedly connected inside the clamping block 3, and there are multiple embedded blocks 4. The embedded blocks 4 are movably connected inside the guide groove 2. There are multiple spring columns 504 and are located at the four corners of the surfaces of the first motor 501 and the second motor 502. The spring columns 504 increase the convenience of the first motor 501 and the second motor 502 to extend the rotating shaft 503.

[0025] When in use, the clamp block 3 is connected to the guide groove 2 opened on the surface of the guide rail 1 through the embedded block 4 fixedly connected internally, and then moved to the position where positioning is required. At the same time, the power current output ends of multiple first motors 501 and second motors 502 are connected through an external power supply. The first motor 501 and the second motor 502 drive the rotating shaft 503 to rotate, and the rotating shaft 503 drives the bolt 506 connected to one end of the inner hole 505 to rotate, so that the bolt 506 rotates in the tightening column 507. The tightening column 507 has a screw thread that is compatible with the screw thread. The bolt 506 is fitted with a thread, and when rotating forward, the bolt 506 is drilled out from the bottom of the tightening column 507, pressing the surface of the guide rail 1 to fix it as a whole. The reason why the rotating shaft 503 can drive the bolt 506 to extend is that the extension degree is increased by the spring column 504 that is matched and connected between one end of the motor and the clamping block 3. When the motor is reversed, the spring column 504 rebounds and resets. Then, the slide rail positioning clamp has high overall rapid positioning and stability after positioning when in use, thereby improving the overall positioning and reducing the risk of loose positioning.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slide rail positioning clamp, characterized in that: It comprises a guide rail (1) and a positioning and fixing component arranged on the surface of the guide rail (1); A clamping block (3) is movably connected to the surface of the guide rail (1); The positioning and fixing assembly comprises a first motor (501) arranged on the surface of a clamping block (3); an inner hole (505) is provided on the surface of the clamping block (3); an output end of the first motor (501) is connected to an input end of a rotating shaft (503); one end of the surface of the rotating shaft (503) is connected with a bolt (506); a fixing rod (508) is fixedly connected inside the inner hole (505); one end of the fixing rod (508) is detachably connected with a tightening column (507); the bolt (506) is connected inside the tightening column (507) and is squeezed and fixed to the guide rail (1) by the bolt (506).

2. The slide rail positioning clamp according to claim 1, characterized in that: The positioning and fixing assembly further comprises a second motor (502) arranged on the surface of the clamping block (3), and there are a plurality of the first motor (501) and the second motor (502).

3. A slide rail positioning clamp according to claim 2, characterized in that: A spring column (504) is detachably connected to the surface of the first motor (501) and the second motor (502), and one end of the spring column (504) is detachably connected to the surface of the clamping block (3).

4. The slide rail positioning clamp according to claim 1, characterized in that: The surface of the guide rail (1) is provided with a guide groove (2), and the guide groove (2) is multiple.

5. The slide rail positioning clamp according to claim 1, characterized in that: An embedded block (4) is fixedly connected inside the clamping block (3), and there are a plurality of embedded blocks (4).

6. The slide rail positioning clamp according to claim 5, characterized in that: The embedding block (4) is movably connected inside the guide groove (2).

7. The slide rail positioning clamp according to claim 3, characterized in that: The spring columns (504) are multiple and are located at four corners of the surfaces of the first motor (501) and the second motor (502).

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