Clamp for microswitch

Abstract

The utility model discloses a clamp for a microswitch, and relates to the technical field of clamps, the clamp comprises a clamp body, the surface of the clamp body is symmetrically provided with two groups of clamping arms, one side of each clamping arm is provided with a salient point, the top end of the clamp body is symmetrically provided with reinforcing blocks, and the surface of the clamp body is symmetrically provided with connecting parts; a groove is formed in the top end of the connecting part, a rotating pipe is rotationally connected to the inner wall of the groove, a connecting block is obliquely arranged on the surface of the rotating pipe, and a limiting plate is connected to the surface of the connecting block; a torsional spring and a fixing rod are arranged in the rotating pipe. According to the clamp, the torsion spring, the rotating pipe, the limiting plate and the like are arranged, and the limiting plate can be clamped into the mounting groove through the torque of the torsion spring, so that the clamp can be limited, and meanwhile, the situation that the clamp cannot be limited after the integrally bent limiting plate is deformed, and mounting of the clamp is affected can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of clamp technology, and in particular to a clamp for a micro switch. Background Technology

[0002] Microswitch clips are small clamps or holding components typically used to assist in the installation, fixation, or connection of microswitches to other parts. They help to accurately position and securely install the microswitch in equipment, ensuring its stability during operation and normal response to external triggering actions to achieve its electrical control functions. Current microswitch clips (such as the clip-type microswitch shown in application number CN202420706292.X) use a bent limiting plate on its surface. The inclined limiting plate holds the clip inside the mounting groove. However, the bent limiting plate may deform during installation, thus failing to effectively limit the clip's position. Utility Model Content

[0003] This invention provides a clip for a micro switch, which solves the problems in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A clamp for a micro switch includes a clamp body. Two sets of clamping arms are symmetrically arranged on the surface of the clamp body, and a protrusion is provided on one side of each clamping arm. A reinforcing block is symmetrically arranged at the top of the clamp body, and a connecting part is symmetrically arranged on the surface of the clamp body. A groove is formed at the top of the connecting part, and a rotating tube is rotatably connected to the inner wall of the groove. A connecting block is inclinedly arranged on the surface of the rotating tube, and a limit plate is connected to the surface of the connecting block.

[0006] As a further description of the above technical solution:

[0007] The rotating tube is equipped with a torsion spring and a fixing rod inside.

[0008] As a further description of the above technical solution:

[0009] The bottom of the groove is connected to a stop block that contacts the connecting block.

[0010] As a further description of the above technical solution:

[0011] The distance between the two protrusions is less than 0.1 mm, and the surface of the protrusions is nickel-plated with gold.

[0012] As a further description of the above technical solution:

[0013] The width of the limiting plate is less than half the width of the groove.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] In this invention, by incorporating a torsion spring, a rotating tube, and a limiting plate, the torque of the torsion spring can lock the limiting plate inside the mounting groove, thereby limiting the clamp. This also prevents the integrated bent limiting plate from becoming deformed and failing to limit the clamp, thus affecting the installation of the clamp. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a clip structure for a micro switch;

[0017] Figure 2 This is a schematic diagram of the surface structure of the clip in this utility model;

[0018] Figure 3 This is a schematic diagram of the surface structure of the connecting part in this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the rotating tube in this utility model.

[0020] Legend:

[0021] 1. Clamp body; 2. Clamping arm; 3. Protrusion; 4. Reinforcing block; 5. Connecting part; 6. Groove; 7. Rotating tube; 8. Connecting block; 9. Limiting plate; 10. Torsion spring; 11. Fixing rod; 12. Stop block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-3A micro switch clip includes a clip body 1. Two sets of clamping arms 2 are symmetrically arranged on the surface of the clip body 1, and a protrusion 3 is provided on one side of each clamping arm 2. A reinforcing block 4 is symmetrically arranged at the top of the clip body 1, and a connecting part 5 is symmetrically arranged on the surface of the clip body 1. A groove 6 is formed at the top of the connecting part 5, and a rotating tube 7 is rotatably connected to the inner wall of the groove 6. A connecting block 8 is inclinedly arranged on the surface of the rotating tube 7, and a limiting plate 9 is connected to the surface of the connecting block 8. During installation, the limiting plate 9 can be rotated to the same angle as the connecting part 5 by rotating the rotating tube 7, so that the clip can be installed into the installation groove. By the action of the torsion spring 10, the limiting plate 9 can be rotated onto the inner wall of the installation groove, thereby limiting the clip and preventing the limiting plate 9 from deforming and failing to install the clip.

[0024] Furthermore, the rotating tube 7 is equipped with a torsion spring 10 and a fixing rod 11. The torsion spring 10 facilitates the flipping of the limiting plate 9, allowing the limiting plate 9 to abut against the inner wall of the mounting groove, thereby limiting the clamp.

[0025] Furthermore, the bottom of the groove 6 is connected to a stop 12 that contacts the connecting block 8. The stop 12 is used to limit the connecting block 8 and prevent the limit plate 9 from moving too much, which would affect the limit of the clamp.

[0026] Furthermore, the distance between the two bumps 3 is less than 0.1 mm, and the surface of the bumps 3 is nickel-plated with gold, which gives it good corrosion resistance, wear resistance and conductivity.

[0027] Furthermore, the width of the limiting plate 9 is less than half the width of the groove 6, in order to prevent the width of the limiting plate 9 from exceeding the width of the groove 6, which would prevent the clip from being installed inside the mounting groove.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A micro switch clipper comprising a clipper body (1), characterized in that: The surface of the clamp body (1) is provided with two sets of clamping arms (2) symmetrically arranged, and one side of the clamping arm (2) is provided with a protrusion (3). The top of the clamp body (1) is provided with a reinforcing block (4) symmetrically arranged, and the surface of the clamp body (1) is provided with a connecting part (5) symmetrically arranged. The top end of the connecting part (5) is provided with a groove (6), and the inner wall of the groove (6) is rotatably connected to a rotating tube (7). The surface of the rotating tube (7) is inclinedly provided with a connecting block (8), and the surface of the connecting block (8) is connected to a limiting plate (9).

2. The micro switch clamp according to claim 1, wherein: The rotating tube (7) is equipped with a torsion spring (10) and a fixing rod (11).

3. The micro switch holder according to claim 1, wherein: The bottom of the groove (6) is connected to a stop (12) that contacts the connecting block (8).

4. The microswitch holder according to claim 1, wherein: The distance between the two protrusions (3) is less than 0.1 mm, and the surface of the protrusions (3) is nickel-plated with gold.

5. The microswitch holder according to claim 1, wherein: The width of the limiting plate (9) is less than half the width of the groove (6).

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