CN209913127U - Automobile front lamp wire harness assembly - Google Patents
Automobile front lamp wire harness assembly Download PDFInfo
- Publication number
- CN209913127U CN209913127U CN201920656832.7U CN201920656832U CN209913127U CN 209913127 U CN209913127 U CN 209913127U CN 201920656832 U CN201920656832 U CN 201920656832U CN 209913127 U CN209913127 U CN 209913127U
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- CN
- China
- Prior art keywords
- headlamp
- headlight
- plug
- circular table
- harness assembly
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a car headlight pencil assembly, including headlight pencil body and headlight lamp stand, the one end that headlight pencil body is close to the headlight lamp stand even has connecting plug, set up the plug recess that is used for connecting plug movable mounting on the headlight lamp stand, the cover is equipped with annular fixing base on this end of body of headlight pencil, the draw-in groove has been seted up on the annular fixing base, helical connecting portion include the round platform portion and the cylinder portion of a body coupling, round platform portion joint is in the draw-in groove, round platform portion removes in the draw-in groove, the inner circle of cylinder portion contacts with the outer lane of annular fixing base, the inside that round platform portion one side was kept away from to the cylinder portion is provided with interior thread structure, be provided with ring shape connecting portion. The utility model provides a pair of automobile headlamp pencil assembly can prevent the not hard up problem of droing of the not hard up connecting plug that causes of headlight pencil body on the one hand, can seal the junction of connecting plug and plug recess simultaneously, prevents that the dust from getting into.
Description
Technical Field
The utility model relates to an automobile headlamp pencil assembly belongs to the automobile spare and accessory part field.
Background
The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist without the wire harness. The wire harness is a component in which a contact terminal (connector) punched from a copper material is crimped with an electric wire and cable, and then an insulator is molded or a metal case is added to the exterior of the contact terminal, so that a connection circuit is formed by bundling the contact terminal and the cable with the wire harness. In the prior art, wires for automobile headlamps are reasonably arranged and integrated into a whole, and the wires are bundled into a bundle by using an insulating material to form an automobile headlamp wiring harness assembly. However, the following problems may occur; the connection between the connection plug of the automotive headlamp harness assembly and the headlamp socket plug recess may be unstable due to long-term shaking. In addition, the connection between the connection plug of the automotive headlamp harness assembly and the headlamp socket plug groove is generally an open structure, dust or other substances may be accumulated at the connection, and the adverse conditions of short circuit, open circuit and the like occur.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, overcome prior art's defect, provide one kind and can prevent that headlight pencil body is not hard up and prevent that the dust from getting into the car headlight pencil assembly's connecting plug junction's car headlight pencil assembly.
In order to solve the technical problem, the utility model discloses a technical scheme does:
an automobile headlight wiring harness assembly comprises a headlight wiring harness body and a headlight lamp holder, wherein one end of the headlight wiring harness body close to the headlight lamp holder is connected with a connecting plug, the headlamp lamp holder is provided with a plug groove for movably mounting the connecting plug, the end part of the headlamp wiring harness body is sleeved with an annular fixed seat, the annular fixed seat is provided with a clamping groove, the spiral connecting part comprises a circular table part and a cylindrical part which are integrally connected, the circular table part is clamped in the clamping groove, the circular table part moves in the clamping groove, the inner ring of the cylindrical part is contacted with the outer ring of the annular fixed seat, the interior of one side of the cylindrical part far away from the circular table part is provided with an internal thread structure, the headlight lamp holder is provided with a circular connecting part, the circular connecting portion is located on the inner side of the circular table portion, and an external thread structure matched with the internal thread structure is arranged on the circular connecting portion.
The shape of the clamping groove is a trapezoidal structure.
And an elastic pad is arranged in the clamping groove and close to the inclined plane wound on one side of the headlamp base.
The elastic cushion is made of rubber.
And a convex structure is arranged on the outer side of the circular table part.
The number of the convex structures is 8, and the convex structures are uniformly distributed along the periphery of the table part.
The utility model has the advantages that: the utility model provides a car headlight pencil assembly through set up annular fixing base on this end of body of headlight pencil, sets up the screwed connection portion on the annular fixing base, sets up ring shape connecting portion simultaneously on the headlight lamp stand, and the screwed connection portion is connected with the cooperation of ring shape connecting portion, can prevent the not hard up problem of droing of connecting plug that the headlight pencil body is not hard up to cause on the one hand, and the screwed connection portion is sealed with the junction of connecting plug and plug recess simultaneously, can prevent that the dust from getting into.
Drawings
FIG. 1 is a schematic view of the general face structure of an automotive headlamp harness assembly of the present invention;
fig. 2 is the middle part of the utility model with an enlarged structure.
The reference numbers in the figures are as follows: 1-a headlamp harness body; 2-connecting a plug; 3-headlight holder; 4-annular fixed seat; 5-a screw connection; 6-a circular connecting part; 7-an elastic pad; 31-a plug recess; 41-card slot; 51-a circular table portion; 52-cylindrical portion; 53-raised structure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and the following embodiments are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 and 2, an automotive headlamp harness assembly comprises a headlamp harness body 1 and a headlamp base 3, wherein a connecting plug 2 is connected to one end of the headlamp harness body 1 close to the headlamp base 3, and a plug groove 31 for movably mounting the connecting plug 2 is formed in the headlamp base 3. The annular fixing seat 4 is sleeved on the end part of the headlamp wire harness body 1, and the annular fixing seat 4 is fixedly connected with the headlamp wire harness body 1. The annular fixing seat 4 is provided with a clamping groove 41, and the clamping groove 41 is in a trapezoidal structure. We design a spiral connecting portion 5 to cooperate with the slot 41, the spiral connecting portion 5 includes a circular table portion 51 and a cylindrical portion 52 which are integrally connected, and the circular table portion 51 has a gradually decreasing radius along a direction away from the cylindrical portion 52. The circular table portion 51 is engaged in the card slot 41, and the card slot 41 can ensure that the circular table portion 51 moves in the card slot 41 but does not slip out, and when the circular table portion 51 moves into contact with the inclined surface of the card slot 41, the circular table portion 51 cannot move.
The inner ring of the cylindrical part 52 is in contact with the outer ring of the annular fixed seat 4, an internal thread structure is arranged inside one side, away from the circular table part 51, of the cylindrical part 52, a circular ring-shaped connecting part 6 is arranged on the headlamp lamp holder 3, the circular ring-shaped connecting part 6 is located on the inner side of the circular table part 51, and an external thread structure matched with the internal thread structure is arranged on the circular ring-shaped connecting part 6.
The elastic pad 7 is arranged on the inclined plane wound on one side of the headlight holder 3 in the clamping groove 41, and the elastic pad 7 is made of rubber. The elastic pad 7 is added to prevent the annular fixing seat 4 from approaching the headlight holder 3 after the screw connection is loosened.
The circular table part 51 is provided with 8 convex structures 53 at the outer side, and the convex structures 53 are uniformly distributed along the circumference of the circular table part 51. The screw connection 5 can be conveniently rotated.
The utility model discloses a use method does: firstly, the connecting plug 2 is inserted into the plug groove 31, then the spiral connecting part 5 is rotated, the internal thread structure of the spiral connecting part 5 is matched with the external thread structure of the circular connecting part 6, the spiral connecting part 5 continuously moves towards the headlamp lamp holder 3, when the circular table part 51 moves to be in inclined contact with the clamping groove 41, the spiral connecting part 5 cannot move, the spiral connecting part 5 fixes the headlamp wiring harness body 1 through the annular fixing seat 4, the problem that the connecting plug 2 is loosened and falls off due to looseness of the headlamp wiring harness body 1 can be prevented, meanwhile, the connecting plug 2 and the plug groove 31 are sealed by the spiral connecting part 5, and dust can be prevented from entering.
The foregoing is only a preferred embodiment of the present invention, and a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. An automotive headlamp harness assembly characterized by: the headlamp wiring harness structure comprises a headlamp wiring harness body (1) and a headlamp lamp holder (3), wherein one end, close to the headlamp lamp holder (3), of the headlamp wiring harness body (1) is connected with a connecting plug (2), a plug groove (31) used for movably mounting the connecting plug (2) is formed in the headlamp lamp holder (3), an annular fixed seat (4) is sleeved on the end portion of the headlamp wiring harness body (1), a clamping groove (41) is formed in the annular fixed seat (4), a spiral connecting portion (5) comprises a circular table portion (51) and a cylindrical portion (52) which are integrally connected, the circular table portion (51) is clamped in the clamping groove (41), the circular table portion (51) moves in the clamping groove (41), an inner ring of the cylindrical portion (52) is in contact with an outer ring of the annular fixed seat (4), and an internal thread structure is arranged in one side, far away from the circular table portion (51), of the cylindrical, be provided with ring shape connecting portion (6) on headlight lamp stand (3), ring shape connecting portion (6) are located boss portion (51) are inboard, be provided with on ring shape connecting portion (6) with internal thread structure complex external screw thread structure.
2. The automotive headlamp harness assembly of claim 1, wherein: the clamping groove (41) is in a trapezoidal structure.
3. The automotive headlamp harness assembly of claim 2, wherein: an elastic pad (7) is arranged on the inclined plane wound on one side of the front lamp holder (3) in the clamping groove (41).
4. The automotive headlamp harness assembly of claim 3, wherein: the elastic pad (7) is made of rubber.
5. The automotive headlamp harness assembly of claim 1, wherein: the outer side of the circular table part (51) is provided with a convex structure (53).
6. The automotive headlamp harness assembly of claim 5, wherein: the number of the convex structures (53) is 8, and the convex structures are uniformly distributed along the circumference of the table part (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656832.7U CN209913127U (en) | 2019-05-09 | 2019-05-09 | Automobile front lamp wire harness assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656832.7U CN209913127U (en) | 2019-05-09 | 2019-05-09 | Automobile front lamp wire harness assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209913127U true CN209913127U (en) | 2020-01-07 |
Family
ID=69047422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656832.7U Active CN209913127U (en) | 2019-05-09 | 2019-05-09 | Automobile front lamp wire harness assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209913127U (en) |
-
2019
- 2019-05-09 CN CN201920656832.7U patent/CN209913127U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |