Adjustable wire clamp structure

Abstract

The utility model discloses an adjustable wire clamp structure which comprises a base made of an elastic material, a bolt fixing hole used for placing a fixing bolt is arranged in the middle of the base, and when a wire harness is connected, one or more wire harnesses pass through the upper part of the base and are fixed through the bolt fixing hole. The arc-shaped end cover can fix the wire harnesses after one or more wire harnesses penetrate through the base and is made of an elastic material, one side of the arc-shaped end cover is rotationally connected with the base in an injection molding mode, and the corresponding positions of the outer side of the arc-shaped end cover and the inner side of the base are matched with each other. According to the utility model, the arc-shaped end cover structure and the base structure are made of the elastic material, and a connecting structure between the arc-shaped end cover structure and the base structure is changed into the spacing adjusting structure, so that the distance between the arc-shaped end cover structure and the base structure can be adjusted; the wire clamp can be conveniently adjusted and fixed according to the number and the diameter of wire harnesses, so that the use range of the wire clamp of one model is wider and more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of wire clips for wire connection and fixation, in particular to an adjustable wire clip structure. Background Art

[0002] Wire clips for connecting and fixing wires are relatively mature and common products, which are widely used in various occasions such as interior decoration. The conventional wire clip structure is relatively simple, usually consisting of a base fixed to the wall and a fixing clip for fixing the wire harness. The position of the fixed end between the fixing clip and the base is fixed and non-adjustable, which determines that a wire clip of a certain specification can only fix a wire harness with a certain diameter. If the diameter of the wire harness is larger, the wire clip cannot fix it. Summary of the Utility Model

[0003] Aiming at the above problems, the utility model provides an adjustable wire clip structure to solve the above problems.

[0004] To solve the above technical problems, an adjustable wire clip structure provided by the utility model is used to connect and fix a wire harness to a wall. It includes a base made of an elastic material with an arc-shaped radial interface. A bolt fixing hole for placing a fixing bolt is provided in the middle of the base. A stepped connecting ring for connecting with the head of the bolt is provided in the bolt fixing hole. When connecting the wire harness, one or more wire harnesses pass through the upper part of the base. It also includes an arc-shaped end cover made of an elastic material that can fix the wire harness after one or more wire harnesses pass through the base. One side of the arc-shaped end cover is rotationally connected to the base by injection molding, and a spacing adjustment structure for adjusting the spacing between the arc-shaped end cover and the base is provided at the corresponding positions on the outer side of the arc-shaped end cover and the inner side of the base.

[0005] As a preference of the utility model, the spacing adjustment structure includes: a connecting piece integrally connected to the arc-shaped end cover on the right side of the arc-shaped end cover, and a first connecting tooth group arranged horizontally is provided on the outer side of the connecting piece;

[0006] At the corresponding position on the inner wall on the right side of the base, a second connecting tooth group capable of connecting with the first connecting tooth group is provided.

[0007] As a further preference of the utility model, the spacing adjustment structure includes: a first connecting tooth group arranged horizontally on the right side of the arc-shaped end cover;

[0008] At the corresponding position on the inner wall on the right side of the base, a second connecting tooth group capable of connecting with the first connecting tooth group is provided.

[0009] As a further preference of the present utility model, the tip of each connecting tooth in the first connecting tooth group is inclined obliquely upward to the right, and the number of connecting teeth in the first connecting tooth group is 6 - 10;

[0010] The tip of each connecting tooth in the second connecting tooth group is inclined obliquely downward to the left, and the number of connecting teeth in the second connecting tooth group is 6 - 10.

[0011] As a further preference of the present utility model, the first connecting tooth group and the second connecting tooth group are of equal length or unequal length.

[0012] As an improvement of the present utility model, tooth-shaped anti-slip strip structures are arranged at equal intervals along the circumferential position on the inner surface of the arc-shaped end cover.

[0013] As a further improvement of the present utility model, a first groove and a second groove are arranged in parallel at the bottom of the base, so that a first contact surface, a second contact surface and a third contact surface for contacting the wall are formed at the bottom of the base.

[0014] The present utility model adopts an elastic material to make the arc-shaped end cover structure and the base structure, and changes the connection structure between the arc-shaped end cover structure and the base structure into a spacing adjustment structure, which can be adjusted and fixed more conveniently according to the number and diameter of the wire harnesses, making the use range of a wire clamp of one model more extensive and flexible. Description of the Drawings

[0015] Figure 1 Shown is the overall internal and external structure diagram of the present utility model;

[0016] Figure 2 Shown is the usage state diagram of the wire clamp of the utility model;

[0017] Wherein, 1. Base; 2. Bolt fixing hole; 3. Step-type connecting ring; 4. Wire harness; 5. Arc-shaped end cover; 6. Bolt; 7. First connecting tooth group; 8. Second connecting tooth group; 9. Tooth-shaped anti-slip strip structure; 10. First groove; 11. Second groove; 12. First contact surface; 13. Second contact surface; 14. Third contact surface; 15. Connecting piece. Detailed Embodiment

[0018] The present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0019] Combined with Figure 1 and Figure 2It can be known that an adjustable wire clamp structure is used to connect and fix a wire harness to a wall. It includes a base 1 made of an elastic material with an arc-shaped radial interface. A bolt fixing hole 2 for placing a fixing bolt 6 is provided in the middle of the base 1. A stepped connecting ring 3 for connecting with the head of the bolt 6 is provided in the bolt fixing hole 2. When connecting the wire harness 4, one or more wire harnesses 4 pass through the upper part of the base 1. At the bottom of the base 1, a first groove 10 and a second groove 11 are arranged in parallel, so that a first contact surface 12, a second contact surface 13 and a third contact surface 14 in contact with the wall are formed at the bottom of the base 1. Such a structure can increase the contact surface with the wall when the base 1 is fixed to the wall by the bolt 6, making the contact and friction between the base 1 and the wall better.

[0020] The present utility model further includes an arc-shaped end cover 5 made of an elastic material that can fix the wire harness 4 after one or more wire harnesses 4 pass through the base. One side of the arc-shaped end cover 5 and the base 1 are formed into a rotatable connection by injection molding, and at corresponding positions on the outer side of the arc-shaped end cover 5 and the inner side of the base 1, a spacing adjustment structure for adjusting the spacing between the arc-shaped end cover 5 and the base 1 is provided.

[0021] In the first embodiment of the present utility model, the spacing adjustment structure includes: a connecting piece 15 located on the right side of the arc-shaped end cover 5 and integrally connected with the arc-shaped end cover 5. A first connecting tooth group 7 arranged horizontally is provided on the outer side of the connecting piece 15; at a corresponding position on the inner wall on the right side of the base 1, a second connecting tooth group 8 capable of connecting with the first connecting tooth group 7 is provided.

[0022] In the second embodiment of the present utility model, the spacing adjustment structure includes: a first connecting tooth group 7 arranged horizontally located on the right side of the arc-shaped end cover 5; at a corresponding position on the inner wall on the right side of the base 1, a second connecting tooth group 8 capable of connecting with the first connecting tooth group 7 is provided.

[0023] In the above two embodiments, the tip of each connecting tooth in the first connecting tooth group 7 is inclined obliquely upward to the right, and the number of connecting teeth in the first connecting tooth group is 6 - 10; the tip of each connecting tooth in the second connecting tooth group 8 is inclined obliquely downward to the left, and the number of connecting teeth in the second connecting tooth group 8 is 6 - 10. At the same time, in the above two embodiments, whether the first connecting tooth group 7 and the second connecting tooth group 8 are of equal length or not belongs to the protection scope of the present utility model.

[0024] A toothed anti-slip strip structure 9 is provided at equal intervals along the circumferential position on the inner surface of the arc-shaped end cover 5. Setting the toothed anti-slip strip structure 9 can well prevent the wire harness 4 from being better fixed after being located inside the arc-shaped end cover 5.

[0025] Generally speaking, the utility model adopts elastic materials to make the arc-shaped end cover structure and the base structure, and changes the connection structure between the arc-shaped end cover structure and the base structure into a spacing adjustment structure, which can be adjusted and fixed more conveniently according to the number and diameter of the wire harnesses, making the application range of a wire clip of one model wider and more flexible.

[0026] The above are only the preferred embodiments of the utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. An adjustable wire clamp structure, used for connecting and fixing a wire harness to a wall, comprising a base with an arc-shaped radial interface and made of elastic material, wherein a bolt fixing hole for placing a fixing bolt is provided in the middle of the base, and a stepped connecting ring for connecting with the head of the bolt is provided in the bolt fixing hole. When connecting the wire harness, the one or more wire harnesses pass through the upper part of the base, characterized in that: It also includes an arc-shaped end cover made of elastic material, which can fix the wire harness after one or more wire harnesses pass through the base. One side of the arc-shaped end cover and the base are rotatably connected by injection molding, and the outer side of the arc-shaped end cover and the corresponding position of the inner side of the base are provided with a spacing adjustment structure that can adjust the spacing between the arc-shaped end cover and the base.

2. An adjustable wire clamp structure as claimed in claim 1, characterized in that: The spacing adjustment structure comprises: a connecting piece located on the right side of the arc-shaped end cover and connected to the arc-shaped end cover in an integral manner, and a first connecting tooth group arranged in a transverse manner is provided on the outer side of the connecting piece; A second connecting tooth group capable of connecting with the first connecting tooth group is provided at a corresponding position of the right inner wall of the base.

3. The adjustable wire clamp structure according to claim 1, characterized in that: The spacing adjustment structure comprises: a first connecting tooth group located on the right side of the arc-shaped end cover and arranged in a transverse manner; A second connecting tooth group capable of connecting with the first connecting tooth group is provided at a corresponding position of the right inner wall of the base.

4. An adjustable wire clamp structure as claimed in claim 2 or 3, characterized in that: The tip of each connecting tooth in the first connecting tooth group is oriented obliquely upward to the right, and the number of connecting teeth in the first connecting tooth group is 6-10; The tooth tip of each connecting tooth in the second connecting tooth group faces obliquely downward to the left, and the number of connecting teeth in the second connecting tooth group is 6-10.

5. An adjustable wire clamp structure as claimed in claim 2 or 3, characterized in that: The first connecting tooth group and the second connecting tooth group may be of equal length or of unequal length.

6. The adjustable wire clamp structure according to claim 1, characterized in that: The inner surface of the arc-shaped end cover is provided with tooth-shaped anti-slip strip structures arranged at equal intervals along the circumferential position.

7. The adjustable wire clamp structure according to claim 1, characterized in that: The bottom of the base is provided with a first groove and a second groove which are arranged in parallel, so that the bottom of the base forms a first contact surface, a second contact surface and a third contact surface which are in contact with the wall.

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