CN219120445U - Plug connector fixed knot constructs for car light - Google Patents
Plug connector fixed knot constructs for car light Download PDFInfo
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- CN219120445U CN219120445U CN202320130782.5U CN202320130782U CN219120445U CN 219120445 U CN219120445 U CN 219120445U CN 202320130782 U CN202320130782 U CN 202320130782U CN 219120445 U CN219120445 U CN 219120445U
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Abstract
The utility model discloses a plug-in component fixing structure for a car lamp, which comprises a fixing plate and a plug-in component; the plug-in is provided with a plurality of flat cable through grooves; the fixed plate is provided with a plug-in hole matched with the plug-in; a guide part for guiding the plug-in is arranged on one side of the fixed plate; the plug-in is provided with a limiting part for fixing the plug-in the plug-in hole. The fixing plate and the plug-in are arranged, the plug-in holes and the guide parts are arranged on the fixing plate, and the limit parts are arranged on the plug-in, so that the wire harness is fixed by plugging the plug-in with the fixing plate, the wire harness confusion in the car lamp is avoided, the fixing plate is convenient to install and fix, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of car lamps, in particular to a plug connector fixing structure for car lamps.
Background
In the prior art, the fixing modes of connectors inside the lamp are various, and the connectors are usually fixed on a circuit board through welding, and as the connectors connected by wires are used in the lamp at many times, most of the connectors are not provided with fixing structures and cannot be fixed, wire bundles in the lamp are disordered or move to parts to influence normal work of the parts; if the binding tape is used for fixing, corresponding fixing points are required to be designed on the shell, and in some cases, the space is limited and the fixing points cannot be arranged.
Therefore, it is necessary to design a plug-in unit fixing structure for a vehicle lamp to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problem that the prior art has larger position limitation because the internal wire harness of a car lamp is fixed by adopting a binding belt in disorder, and provides a plug connector fixing structure for the car lamp.
The technical scheme of the utility model is as follows: a plug-in component fixing structure for a car lamp comprises a fixing plate and a plug-in component; the plug-in is provided with a plurality of flat cable through grooves; the fixed plate is provided with a plug-in hole matched with the plug-in; a guide part for guiding the plug-in is arranged on one side of the fixed plate; the plug-in is provided with a limiting part for fixing the plug-in the plug-in hole.
The guide part comprises L-shaped guide blocks arranged at four corners of the plug hole.
The end surfaces and the inner side surfaces of the two ends of the guide block are provided with drawing angles; and the inner side of each guide block is provided with a limit rib contacted with the plug-in.
The limiting part comprises locking spring plates symmetrically arranged at two sides of the plug-in; locking notches matched with the two locking elastic pieces are respectively arranged on two sides of the plug hole; the locking spring piece can be clamped in the locking notch.
Limiting steps which are in contact with the fixing plate are symmetrically arranged on two sides of the plug-in.
A mistake proofing step is arranged on one side wall of the middle part of the plug hole; the middle part of the plug-in is provided with an error-proof groove corresponding to the error-proof step.
The front end of the plug-in is arranged in a step shape; a clamping protrusion connected with the opposite plug-in unit is arranged in the error-proofing groove; the error-proof step is provided with an avoidance groove corresponding to the clamping protrusion; the two sides of the error-proof slot are also provided with slots matched with the opposite plug-ins.
By adopting the technical scheme, the utility model has the following beneficial effects: (1) The fixing plate and the plug-in are arranged, the plug-in holes and the guide parts are arranged on the fixing plate, and the limit parts are arranged on the plug-in, so that the wire harness is fixed by plugging the plug-in with the fixing plate, the wire harness confusion in the car lamp is avoided, the fixing plate is convenient to install and fix, and the use is convenient.
(2) The guide part of the utility model adopts four L-shaped guide blocks, which not only has simple structure, but also is easy to process.
(3) The end surfaces and the inner side surfaces of the two ends of the guide blocks are provided with the drawing angles, so that the guide blocks can be conveniently demoulded during injection molding, the production and the manufacture are more convenient, and the inner side of each guide block is provided with the limit rib contacted with the plug-in unit, so that the stability of the matching of the plug-in unit and the jack can be ensured, the left and right shaking of the plug-in unit is prevented, and the stability of the installation of the plug-in unit is ensured.
(4) The plug-in unit provided by the utility model adopts the locking spring piece to be matched with the locking notch, so that the structure is simple, and the plug-in unit is more convenient to install.
(5) The two sides of the plug-in are symmetrically provided with the limiting steps which are contacted with the fixing plate, so that the plug-in is convenient to position during installation, and meanwhile, the plug-in can be prevented from shaking back and forth, and the installation stability of the plug-in is further ensured.
(6) The utility model is provided with the mistake proofing step and the mistake proofing groove, so that the situation of reverse installation of the plug-in unit can be avoided.
(7) The front end of the plug-in unit is arranged in a step shape, the error-proofing groove is internally provided with a clamping protrusion which is connected with the plug-in unit, and two sides of the error-proofing groove are also provided with slots which are matched with the plug-in unit so as to facilitate the matching between the plug-in unit and the plug-in unit.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the fixing plate of the present utility model.
Fig. 3 is a schematic structural view of the insert of the present utility model.
Fig. 4 is a schematic view of the assembly structure of the insert and the fixing plate according to the present utility model.
The reference numerals in the drawings are:
the fixing plate 1, the plug-in components 2, winding displacement logical groove 3, spliced eye 4, guide part 5, guide block 5-1, spacing muscle 5-2, spacing portion 6, locking shell fragment 6-1, locking breach 6-2, spacing step 7, mistake proofing step 8, mistake proofing groove 9, joint arch 10, slot 11, dodge groove 12.
Detailed Description
Example 1
Referring to fig. 1 to 4, a plug-in unit fixing structure for a vehicle lamp according to the present embodiment includes a fixing plate 1 and a plug-in unit 2; the plug-in 2 is provided with a plurality of flat cable through grooves 3; the fixed plate 1 is provided with a plug-in hole 4 matched with the plug-in 2; a guide part 5 for guiding the plug-in 2 is arranged on one side of the fixed plate 1; the plug-in 2 is provided with a limit part 6 for fixing the plug-in 2 in the plug-in hole 4.
Further, in order to simplify the structure of the guide part 5 and to secure the structural strength of the guide part 5, the guide part 5 includes L-shaped guide blocks 5-1 provided at four corners of the insertion hole 4.
Further, in order to facilitate demolding of the guide block 5-1 during injection molding, the end surfaces and the inner side surfaces of the two ends of the guide block 5-1 are provided with draft angles; and the inner side of each guide block 5-1 is provided with a limit rib 5-2 contacted with the plug-in unit 2 so as to prevent the plug-in unit 2 from shaking left and right.
Further, the limiting part 6 comprises locking spring pieces 6-1 symmetrically arranged at two sides of the plug-in 2; locking notches 6-2 matched with the two locking elastic pieces 6-1 are respectively arranged on two sides of the plug hole 4; the locking elastic piece 6-1 can be clamped in the locking notch 6-2, and the locking elastic piece 6-1 is matched with the locking notch 6-2, so that the structure is simple, and the plug-in unit 2 is more convenient to install.
Further, in order to facilitate positioning during installation of the insert 2, two sides of the insert 2 are symmetrically provided with limiting steps 7 contacting with the fixing plate 1, and meanwhile, the limiting steps 7 can also prevent the insert 2 from shaking back and forth.
Furthermore, in order to avoid reverse installation of the plug-in unit 2, a side wall in the middle of the plug-in hole 4 is provided with an error-proofing step 8; the middle part of the plug-in 2 is provided with an error-proof groove 9 corresponding to the error-proof step 8.
Further, in order to facilitate the matching between the insert 2 and the opposite insert 2, the front end of the insert 2 is provided with a step shape; a clamping protrusion 10 connected with the opposite plug-in 2 is arranged in the error-proofing groove 9; the error-proofing step 8 is provided with an avoidance groove 12 corresponding to the clamping protrusion 10; the two sides of the error-proof slot 9 are also provided with slots 11 matched with the opposite plug-in units 2.
The plug connector fixed knot constructs for car light of this embodiment has set up fixed plate 1 and plug-in components 2 to having set up spliced eye 4 and guiding portion 5 on fixed plate 1, and having set up spacing portion 6 on plug-in components 2, thereby through pegging graft plug-in components 2 and fixed plate 1 realize fixed pencil, not only avoided the inside pencil confusion of car light, fixed plate 1 still is convenient for install fixedly moreover, and it is comparatively convenient to use.
While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a plug connector fixed knot constructs for car light which characterized in that: comprises a fixed plate (1) and an insert (2); the plug-in (2) is provided with a plurality of flat cable through grooves (3); the fixing plate (1) is provided with a plug-in hole (4) matched with the plug-in unit (2); a guide part (5) for guiding the plug-in unit (2) is arranged on one side of the fixed plate (1); the plug-in unit (2) is provided with a limiting part (6) for fixing the plug-in unit (2) in the plug-in hole (4).
2. The plug connector fixing structure for a vehicle lamp according to claim 1, wherein: the guide part (5) comprises L-shaped guide blocks (5-1) arranged at four corners of the plug hole (4).
3. The plug connector fixing structure for a vehicle lamp according to claim 2, wherein: the end surfaces and the inner side surfaces of the two ends of the guide block (5-1) are provided with draft angles; and the inner side of each guide block (5-1) is provided with a limit rib (5-2) contacted with the plug-in (2).
4. The plug connector fixing structure for a vehicle lamp according to claim 1, wherein: the limiting part (6) comprises locking elastic pieces (6-1) symmetrically arranged at two sides of the plug-in (2); locking notches (6-2) matched with the two locking elastic pieces (6-1) are respectively arranged on two sides of the plug hole (4); the locking spring piece (6-1) can be clamped in the locking notch (6-2).
5. The plug connector fixing structure for a vehicle lamp according to claim 1, wherein: limiting steps (7) which are contacted with the fixed plate (1) are symmetrically arranged on two sides of the plug-in (2).
6. The plug connector fixing structure for a vehicle lamp according to claim 1, wherein: a mistake proofing step (8) is arranged on one side wall of the middle part of the plug hole (4); the middle part of the plug-in (2) is provided with an error-proof groove (9) corresponding to the error-proof step (8).
7. The plug connector fixing structure for a vehicle lamp according to claim 6, wherein: the front end of the plug-in (2) is arranged in a step shape; a clamping protrusion (10) connected with the opposite plug-in unit (2) is arranged in the error-proofing groove (9); an avoidance groove (12) corresponding to the clamping protrusion (10) is formed in the error-proofing step (8); the two sides of the error-proof groove (9) are also provided with slots (11) matched with the opposite plug-in unit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320130782.5U CN219120445U (en) | 2023-01-13 | 2023-01-13 | Plug connector fixed knot constructs for car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320130782.5U CN219120445U (en) | 2023-01-13 | 2023-01-13 | Plug connector fixed knot constructs for car light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219120445U true CN219120445U (en) | 2023-06-02 |
Family
ID=86533273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320130782.5U Active CN219120445U (en) | 2023-01-13 | 2023-01-13 | Plug connector fixed knot constructs for car light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219120445U (en) |
-
2023
- 2023-01-13 CN CN202320130782.5U patent/CN219120445U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |