Wire harness stud buckle structure

Abstract

The utility model provides a wiring harness stud buckle structure, which comprises a stud clamping piece and a ribbon piece, a plurality of groups of clamping grooves are arranged on the side wall of the stud clamping piece along the height direction at intervals, a bayonet lock is arranged on one side of the ribbon piece opposite to the clamping grooves in a protruding manner, and the bayonet lock is connected with any group of clamping grooves. According to the utility model, the problems that the existing stud buckle cannot be adjusted according to projection welding studs with different depths, so that the clamping connection is not firm and the wiring harness is disengaged are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to a wiring harness stud buckle structure. Background Art

[0002] At present, the stud fixing method of the automobile wiring harness on the body sheet metal is: a convex weld stud is set at the fixing point of the body, a stud buckle is set at the corresponding position of the wiring harness, and the stud buckle is clamped on the convex weld stud to fix the wiring harness. However, due to the restrictions such as the covering and the shared fixing point at the installation position of the convex weld stud, the uniformly regulated stud buckle cannot be adjusted for convex weld studs of different depths, which may cause problems such as loose clamping and wiring harness unstuck. When the wiring harness is loose, it will produce collision and abnormal noise, and even cause internal disconnection or short circuit of the wiring harness after wear, resulting in failure of electrical functions. Therefore, it is necessary to invent a new wiring harness stud buckle structure. Utility Model Content

[0003] The utility model aims to provide a wiring harness stud buckle structure, which solves the problem that the existing stud buckle cannot be adjusted for projection welding studs of different depths, which may cause loose clamping and wiring harness detachment.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A wiring harness stud buckle structure comprises a stud clamp and a cable tie. The side wall of the stud clamp is provided with a plurality of groups of slots at intervals in the height direction. A protruding bayonet is provided on one side of the cable tie relative to the slot. The bayonet is connected to any group of slots.

[0006] Furthermore, the clamping slot is arranged in parallel on the stud clamping piece, and the clamping slot and the clamping pin are both trapezoidal structures.

[0007] Furthermore, the stud clamp comprises a stud clamp, a clamping block is fixedly provided on one side of the stud clamp, and the clamping slot is provided on the clamping block.

[0008] Furthermore, a stud hole for passing the stud is provided in the stud clamp, and clamping blocks are provided on both sides of the stud hole, and the clamping blocks are interference fit with the stud.

[0009] Furthermore, an arc surface adapted to the side wall of the stud hole is provided on the opposite side of the clamping block.

[0010] Furthermore, the cable tie member comprises a cable tie head, a cable tie is connected to the cable tie head, and the bayonet is arranged on the cable tie head.

[0011] Furthermore, a tie groove is provided in the tie head, one end of the tie is fixedly connected to the outer side wall of the tie head, and the other end is used to pass through the tie groove.

[0012] Furthermore, a toothed pressure plate for pressing the cable tie is provided on one side of the cable tie groove.

[0013] The beneficial effects of the utility model are as follows: the utility model arranges multiple groups of slots on the stud clamps, and arranges bayonet pins on the tie piece to match the slots, so that the installation height of the tie piece can be adjusted, and can match ordinary projection welding studs and sunken projection welding studs at the same time, which can effectively prevent the situation of loose clamping or wire harness detachment.

[0014] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a wiring harness stud buckle structure diagram.

[0016] Figure 2 This is a structural diagram of a wiring harness stud buckle in another direction of the utility model.

[0017] Figure 3 The utility model is a top view of a wiring harness stud buckle.

[0018] Figure 4 The utility model is an exploded view of a wiring harness stud buckle.

[0019] Figure 5 The utility model is an assembly diagram of a wiring harness stud buckle and a common projection welding stud.

[0020] Figure 6 The utility model is an assembly diagram of a wiring harness stud buckle and a sunken projection welding stud. DETAILED DESCRIPTION

[0021] like Figures 1 to 4 A wiring harness stud buckle structure shown in the figure includes a stud clamp and a cable tie. A plurality of groups of slots 21 are arranged on the side wall of the stud clamp at intervals along the height direction. A protruding latch 31 is arranged on the side of the cable tie opposite to the slot 21. The latch 31 is connected to any group of slots 21.

[0022] Preferably, in combination with the above solution, in order to make the clamping more secure, the clamping slot 21 is arranged in parallel on the stud clamp, and the clamping slot 21 and the clamping pin 31 are both trapezoidal structures.

[0023] Preferably, in combination with the above solution, in order to facilitate the setting of the card slot 21, the stud clamp comprises a stud clamp 1, a card block 2 is fixedly provided on one side of the stud clamp 1, and the card slot 21 is provided on the card block 2.

[0024] Preferably, in combination with the above scheme, in order to facilitate clamping the stud 5 , the stud clamp 1 is provided with a stud hole 11 for passing the stud 5 , and clamping blocks 12 are provided on both sides of the stud hole 11 , and the clamping blocks 12 are interference fit with the stud 5 .

[0025] Preferably, in combination with the above solution, in order to better engage with the stud 5 , the opposite side of the clamping block 12 is provided with an arc surface adapted to the side wall of the stud hole 11 .

[0026] Preferably, in combination with the above solution, in order to facilitate the arrangement of the bayonet 31 , the cable tie piece comprises a cable tie head 3 , the cable tie head 3 is connected with a cable tie 4 , and the bayonet 31 is arranged on the cable tie head 3 .

[0027] Preferably, in combination with the above solution, in order to facilitate the connection of the cable tie 4, a cable tie groove 32 is provided in the cable tie head 3, one end of the cable tie 4 is fixedly connected to the outer side wall of the cable tie head 3, and the other end is used to pass through the cable tie groove 32.

[0028] Preferably, in combination with the above solution, in order to better compress the cable tie, a toothed pressing plate 33 for compressing the cable tie 4 is provided on one side of the cable tie groove 32 .

[0029] like Figure 5 and Figure 6 As shown, the utility model can be adapted to both through-type projection welding studs and sunken projection welding studs. By identifying the depth of the projection welding studs 5 of the vehicle body, the assembly height can be adjusted by inserting the bayonet 31 into the bayonet slots 21 of different heights.

[0030] It should be noted that all directional indications in the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or they are directly applied to other occasions without improvement, they all fall within the protection scope of the utility model.

Claims

1. A wiring harness stud buckle structure, comprising a stud clamp and a tie, characterized in that: A plurality of groups of slots (21) are arranged at intervals along the height direction on the side wall of the stud clamp, and a protruding latch (31) is arranged on one side of the tie piece opposite to the slots (21), and the latch (31) is connected to any group of slots (21).

2. The wiring harness stud buckle structure according to claim 1, characterized in that: The clamping groove (21) is arranged in parallel on the stud clamping piece, and the clamping groove (21) and the clamping pin (31) are both trapezoidal structures.

3. The wiring harness stud buckle structure according to claim 1 or 2, characterized in that: The stud clamp comprises a stud clamp (1), a clamping block (2) is fixedly arranged on one side of the stud clamp (1), and the clamping slot (21) is arranged on the clamping block (2).

4. The wiring harness stud buckle structure according to claim 3 is characterized in that: The stud clamp (1) is provided with a stud hole (11) for passing the stud (5), and clamping blocks (12) are provided on both sides of the stud hole (11). The clamping blocks (12) are interference fit with the stud (5).

5. The wiring harness stud buckle structure according to claim 4, characterized in that: The opposite side of the clamping block (12) is provided with an arc surface adapted to the side wall of the stud hole (11).

6. The wiring harness stud buckle structure according to claim 1 or 2, characterized in that: The cable tie component comprises a cable tie head (3), a cable tie (4) is connected to the cable tie head (3), and the bayonet (31) is arranged on the cable tie head (3).

7. The wiring harness stud buckle structure according to claim 6, characterized in that: The tie head (3) is provided with a tie groove (32); one end of the tie (4) is fixedly connected to the outer side wall of the tie head (3), and the other end is used to pass through the tie groove (32).

8. The wiring harness stud buckle structure according to claim 7, characterized in that: A toothed pressure plate (33) for pressing the cable tie (4) is provided on one side of the cable tie groove (32).

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