Car lamp wire harness fixing buckle
By designing the headlight wiring harness fixing buckle and adopting the structure of anti-shrinkage groove and reinforcing rib, the problem of water leakage and air leakage caused by excessive wall thickness in the wiring harness fixing design is solved, and higher stability and anti-shrinkage effect are achieved.
Patent Information
- Application Number
- CN202422589816.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-10-25
AI Technical Summary
The existing lamp wiring harness fixing design results in excessive wall thickness, causing water and air leakage in the assembly.
A headlight wiring harness fixing buckle is designed, which uses a wiring harness clamp with anti-shrinkage grooves and reinforcing ribs, combined with a clamping block and limiting ribs, to optimize the wiring harness fixing method to avoid uneven material thickness.
It effectively avoids the shrinkage of the root of the wiring harness pressure block, improves the strength and stability of the wiring harness fixing buckle, and prevents water and air leakage of the assembly.
Smart Images
Figure CN223414538U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vehicle lamps, in particular to a vehicle lamp wiring harness fixing buckle. Background Art
[0002] With the rapid development of China's automobile industry, the functions of lamps are increasing, and the internal wiring harnesses are becoming more and more complicated. In the process of leading the wiring harness connected to the car body end to the circuit board in a limited space, in order to avoid the wiring harness being crushed, the general lamp wiring harness fixing design is to put the wiring harness into the wiring harness fixing seat. The opening of the wiring harness clamp is large at the outside and inside, and the wiring harness slides into the clamp and is tightened. In addition, the limiting ribs on both sides are used to limit the position. In order to ensure the strength of the wiring harness clamp, the root wall thickness is relatively thick. However, excessive wall thickness will cause water leakage and air leakage in the assembly, which will lead to quality problems of the lamp. Utility Model Content
[0003] In view of this, an object of the present invention is to provide a fixing buckle for a vehicle light wiring harness.
[0004] The utility model provides a fixing buckle for the headlight harness using the following technical solutions:
[0005] A headlight harness fixing buckle comprises a fixing seat and a harness pressing block arranged on the fixing seat, wherein the harness pressing block has an anti-shrinkage groove on its side, and the anti-shrinkage groove is arranged near the bottom of the harness pressing block.
[0006] Furthermore, the harness pressing block is provided with reinforcing ribs on both sides of the anti-shrinkage groove.
[0007] Furthermore, the fixing seat includes a base and a clamping block arranged on one side of the top of the base. The wiring harness clamping block is arranged on the top of the base and close to the clamping block for clamping the wiring harness. The anti-shrinkage groove is arranged on the side of the wiring harness clamping block away from the clamping block.
[0008] Furthermore, the top of the wiring harness pressing block is bent toward a side away from the pressing block.
[0009] Furthermore, the top of the pressing block is arranged at an oblique angle toward the wiring harness pressing block.
[0010] Furthermore, the top of the base is provided with harness limiting ribs on both sides of the harness pressing block, the side walls of the harness limiting ribs are fixed to the side walls of the clamping block, and the width of the harness limiting ribs is greater than the distance between the harness pressing block and the clamping block.
[0011] In summary, the present invention has at least one of the following beneficial effects: the wiring harness pressing block is provided with an anti-shrinkage groove, which effectively avoids shrinkage of the assembly caused by uneven material thickness at the root of the pressing block. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1It is a structural schematic diagram of an embodiment of the present utility model.
[0013] Description of reference numerals:
[0014] 1. Fixed seat; 11. Base; 12. Clamping block; 2. Wire harness clamping block; 21. Anti-shrinkage groove; 22. Reinforcement rib; 3. Wire harness limiting rib. DETAILED DESCRIPTION
[0015] The following describes the embodiments of the present invention through specific examples. Those skilled in the art will readily understand the other advantages and benefits of the present invention from the disclosure herein. The present invention may also be implemented or applied through various other specific embodiments, and the details in this specification may be modified or altered based on different perspectives and applications without departing from the spirit of the present invention.
[0016] The following is combined with Figure 1 The utility model is described in further detail.
[0017] The embodiment of the utility model discloses a fixing buckle for a vehicle light harness. Figure 1 The headlight wiring harness fixing buckle includes a fixing seat 1 and a wiring harness pressing block 2 arranged on the fixing seat 1. The wiring harness pressing block 2 has an anti-shrinkage groove 21 on its side. The anti-shrinkage groove 21 is arranged near the bottom of the wiring harness pressing block 2. By adding the anti-shrinkage groove 21 to the wiring harness pressing block 2, the shrinkage of the assembly caused by the uneven material thickness at the root of the wiring harness pressing block is effectively avoided.
[0018] In this embodiment, the wire harness pressing block 2 is provided with reinforcing ribs 22 on both sides of the anti-shrinkage groove 21 , which can increase the overall strength of the wire harness pressing block 2 and prevent the wire harness pressing block 2 from breaking after long-term use.
[0019] In this embodiment, the fixing seat 1 includes a base 11 and a clamping block 12 arranged on one side of the top of the base 11. The wiring harness clamping block 2 is arranged on the top of the base 11 and close to the clamping block 12 for clamping the wiring harness. The anti-shrinkage groove 21 is arranged on the side of the wiring harness clamping block 2 away from the clamping block 12. The wiring harness is pressed through the clamping block 12 and the top of the wiring harness clamping block 2, so that the wiring harness clamping block 2 presses the wiring harness onto the clamping block 12.
[0020] In this embodiment, the top of the harness pressing block 2 is bent toward a side away from the pressing block 12 , so as to facilitate the passing of the harness between the harness pressing block 2 and the pressing block 12 .
[0021] In this embodiment, the top of the clamping block 12 is set at an oblique angle toward the wire harness clamping block 2, increasing the distance between the top of the clamping block 12 and the top of the wire harness clamping block 2, making it easier for the wire harness to be clamped between the clamping block 12 and the wire harness clamping block 2.
[0022] In this embodiment, the top of the base 11 is located on both sides of the wire harness pressing block 2 and is provided with wire harness limiting ribs 3. The side walls of the wire harness limiting ribs 3 are fixed to the side walls of the clamping block 12. After the wire harness is inserted between the clamping block 12 and the wire harness pressing block 2, the two ends pass around the side of the wire harness limiting ribs 3. The width of the wire harness limiting ribs 3 is greater than the distance between the wire harness pressing block 2 and the clamping block 12. The two wire harness limiting ribs 3 and the wire harness pressing block 2 cooperate to tighten the wire harness.
[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A lamp harness fixing buckle, characterized by: The invention comprises a fixing seat (1) and a wiring harness pressing block (2) arranged on the fixing seat (1); the wiring harness pressing block (2) is provided with an anti-shrinkage groove (21) on the side surface of the wiring harness pressing block (2); and the anti-shrinkage groove (21) is provided at a position close to the bottom of the wiring harness pressing block (2).
2. The vehicle light harness fixing buckle according to claim 1, characterized in that: The harness pressing block (2) is provided with reinforcing ribs (22) on both sides of the anti-shrinkage groove (21).
3. The vehicle light harness fixing buckle according to claim 1, characterized in that: The fixing seat (1) comprises a base (11) and a pressing block (12) arranged on one side of the top of the base (11); the wiring harness pressing block (2) is arranged on the top of the base (11) and close to the pressing block (12) for pressing the wiring harness; and the anti-shrinkage groove (21) is arranged on a side of the wiring harness pressing block (2) away from the pressing block (12).
4. The vehicle light harness fixing buckle according to claim 3, characterized in that: The top of the harness pressing block (2) is bent toward a side away from the pressing block (12).
5. The vehicle light harness fixing buckle according to claim 4, characterized in that: The pressing block (12) is arranged at an oblique angle on the top of one side of the harness pressing block (2).
6. The vehicle light harness fixing buckle according to claim 3, characterized in that: The top of the base (11) is provided with wire harness limiting ribs (3) on both sides of the wire harness pressing block (2); the side walls of the wire harness limiting ribs (3) are fixed to the side walls of the pressing block (12); and the width of the wire harness limiting ribs (3) is greater than the distance between the wire harness pressing block (2) and the pressing block (12).