CN219717461U - Car light seat wire plug that leakproofness is strong - Google Patents
Car light seat wire plug that leakproofness is strong Download PDFInfo
- Publication number
- CN219717461U CN219717461U CN202320527697.2U CN202320527697U CN219717461U CN 219717461 U CN219717461 U CN 219717461U CN 202320527697 U CN202320527697 U CN 202320527697U CN 219717461 U CN219717461 U CN 219717461U
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- China
- Prior art keywords
- wire plug
- plug
- wire
- clamping part
- bulge
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a car lamp seat wire plug with strong sealing performance, which comprises: a terminal connected to the plug; a wire harness threaded through the wire plug; the surface of the wire plug is provided with a plurality of bulge parts which are arranged at intervals, the bulge parts are in an annular shape, the cross section of the bulge parts is in a sharp angle shape, the head part of the wire plug is in an arc shape, one end of the wire plug is provided with a sealing cover, the other end of the wire plug is provided with a limit groove and a limit ring, and the limit ring is provided with a positioning groove; the terminal is provided with a first clamping part and a second clamping part, and the second clamping part is matched and fixed with the limiting groove. According to the utility model, the limit grooves and the seal covers are arranged at the two ends of the wire plug, the terminals are clamped in the lamp holder, the terminals clamp the limit grooves of the wire plug, and the seal covers of the wire plug are abutted against the end parts of the threading holes of the lamp holder, so that the wire plug can be limited, and the bulge parts on the surface of the wire plug are abutted against the inner walls of the threading holes to play a role in sealing and also play a role in preventing displacement.
Description
Technical Field
The utility model belongs to the technical field of automobile lamps, and particularly relates to a lamp seat wire plug with high tightness.
Background
The automobile lamp is provided with the lamp holder, the lamp holder is internally provided with the conductive terminal, the terminal is connected with the wire harness, the wire plug is arranged at the threading hole of the wire harness and the lamp holder generally, the effect of dust prevention and water prevention is achieved, the inner wall of the wire plug wraps the wire harness, the outer wall of the wire plug is attached to the inner wall of the threading hole, but the wire plug is easy to shift to the two ends of the threading hole or even fall off in long-term vibration, and the lamp holder wire plug with high tightness is provided for improving the tightness of the wire plug.
Disclosure of Invention
In view of the above, the technical problem to be solved by the utility model is to provide a vehicle lamp seat wire plug with strong sealing performance, which solves the problem that the wire plug is shifted in the threading hole in the prior art.
In order to solve the technical problems, the utility model discloses a car lamp seat wire plug with strong sealing performance, which comprises the following components: a terminal connected to the plug; a wire harness threaded through the wire plug; the surface of the wire plug is provided with a plurality of bulge parts which are arranged at intervals, the bulge parts are in an annular shape, the cross section of the bulge parts is in a sharp angle shape, the head part of the wire plug is in an arc shape, one end of the wire plug is provided with a sealing cover, the other end of the wire plug is provided with a limit groove and a limit ring, and the limit ring is provided with a positioning groove; the terminal is provided with a first clamping part and a second clamping part, and the second clamping part is matched and fixed with the limiting groove.
Further, one side surface of the sealing cover is flush with the end surface of the wire plug.
Further, the cross-sectional edge of the sealing cover is arc-shaped.
Further, at least two raised parts are arranged on the surface of the wire plug.
Further, the diameter of the sealing cover is larger than the diameter of the bulge.
Compared with the prior art, the utility model can obtain the following technical effects:
according to the utility model, the limit grooves and the seal covers are arranged at the two ends of the wire plug, the terminals are clamped in the lamp holder, the terminals clamp the limit grooves of the wire plug, and the seal covers of the wire plug are abutted against the end parts of the threading holes of the lamp holder, so that the wire plug can be limited, and the bulge parts on the surface of the wire plug are abutted against the inner walls of the threading holes to play a role in sealing and also play a role in preventing displacement.
Of course, it is not necessary for any one product embodying the utility model to achieve all of the technical effects described above at the same time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic view of a terminal and plug combination according to an embodiment of the present utility model;
fig. 2 is a schematic view of a wire plug according to an embodiment of the present utility model.
Drawings
The wire plug 1, the terminal 2, the wire harness 3, the bulge 4, the sealing cover 5, the limit groove 6, the limit ring 7, the locating groove 8, the first clamping part 9 and the second clamping part 10.
Detailed Description
The following detailed description of embodiments of the present utility model will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
Referring to fig. 1 and 2, fig. 1 is a schematic diagram illustrating a terminal and a wire plug according to an embodiment of the utility model; fig. 2 is a schematic view of a wire plug according to an embodiment of the present utility model. A strong-tightness lamp seat wire plug, comprising: a terminal 2 connected to the plug 1; a wire harness 3 threaded through the wire plug 1; the surface of the wire plug 1 is provided with a plurality of bulge parts 4 which are arranged at intervals, the bulge parts 4 are in an annular shape, the section of the bulge parts is in a sharp angle shape, the head part of the wire plug is in an arc shape, one end of the wire plug is provided with a sealing cover 5, the other end of the wire plug is provided with a limit groove 6 and a limit ring 7, and the limit ring 7 is provided with a positioning groove 8; the terminal 2 is provided with a first clamping part 9 and a second clamping part 10, and the second clamping part 10 is matched and fixed with the limit groove 6.
One side surface of the sealing cover 5 is flush with the end surface of the wire plug 1, and the cross-section edge of the sealing cover 5 is arc-shaped; at least two raised parts 4 are arranged on the surface of the wire plug 1; the diameter of the sealing cap 5 is larger than the diameter of the bulge 4.
The installation process comprises the following steps: firstly, a wire harness 3 passes through a wire plug 1, the end part of the wire harness 3 is clamped at a first clamping part 9 of a terminal 2, a second clamping part 10 of the terminal 2 is clamped at a limiting groove 6, the terminal 2 is limited at a positioning groove 8 on a limiting ring 7, finally, the assembled terminal 2 is inserted and fixed from a threading hole of a lamp holder, the wire plug 1 is arranged in the threading hole, and a sealing cover 5 of the wire plug 1 abuts against the end part of the threading hole of the lamp holder.
According to the utility model, the limiting grooves 6 and the sealing covers 5 are arranged at the two ends of the wire plug 1, the terminal 2 is clamped in the lamp holder, the terminal 2 clamps the limiting grooves 6 of the wire plug 1, and the sealing covers 5 of the wire plug 1 are abutted against the end parts of the threading holes of the lamp holder, so that the wire plug 1 can be limited, and the bulge parts 4 on the surface of the wire plug 1 are abutted against the inner walls of the threading holes to play a role in sealing and also play a role in preventing displacement.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (5)
1. A strong-tightness lamp seat wire plug, comprising: a terminal connected to the plug; a wire harness passing through the wire plug;
the wire plug is characterized in that a plurality of bulge parts which are arranged at intervals are arranged on the surface of the wire plug, the bulge parts are in an annular shape, the cross section of the bulge parts is in a sharp angle shape, the head part is in an arc shape, one end of the head part is provided with a sealing cover, the other end of the head part is provided with a limit groove and a limit ring, and the limit ring is provided with a positioning groove; the terminal is provided with a first clamping part and a second clamping part, and the second clamping part is matched and fixed with the limiting groove.
2. The high tightness plug for vehicle lamp seat according to claim 1, wherein a side surface of said sealing cover is flush with an end surface of the plug.
3. The high tightness automotive lamp seat wire plug of claim 2 wherein the cross-sectional edge of said sealing cover is arcuate.
4. The high tightness plug for vehicle lamp seat according to claim 1, wherein at least two ridges are provided on a surface of the plug.
5. The high tightness plug for vehicle lamp seat according to claim 1, wherein the sealing cover has a diameter larger than that of the bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320527697.2U CN219717461U (en) | 2023-03-17 | 2023-03-17 | Car light seat wire plug that leakproofness is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320527697.2U CN219717461U (en) | 2023-03-17 | 2023-03-17 | Car light seat wire plug that leakproofness is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219717461U true CN219717461U (en) | 2023-09-19 |
Family
ID=87983032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320527697.2U Active CN219717461U (en) | 2023-03-17 | 2023-03-17 | Car light seat wire plug that leakproofness is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219717461U (en) |
-
2023
- 2023-03-17 CN CN202320527697.2U patent/CN219717461U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |