CN219085169U - Circular light guide installation mechanism - Google Patents
Circular light guide installation mechanism Download PDFInfo
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- CN219085169U CN219085169U CN202222857268.XU CN202222857268U CN219085169U CN 219085169 U CN219085169 U CN 219085169U CN 202222857268 U CN202222857268 U CN 202222857268U CN 219085169 U CN219085169 U CN 219085169U
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- light guide
- circular
- circular light
- mounting
- bracket
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Abstract
The utility model discloses a circular light guide mounting mechanism, which comprises a light guide support, wherein at least one light guide support slot is arranged on the light guide support, a light guide mounting piece with barbs is inserted into each light guide support slot, and a circular light guide mounting groove for adapting to a circular light guide is formed in each light guide mounting piece. When in use, the circular light guide is embedded into the circular light guide mounting groove of the light guide mounting piece to realize the connection with the light guide bracket. The utility model has the advantages that: simple structure, easy assembly and disassembly, no influence on the static appearance of the light guide, and no lighting defect.
Description
Technical Field
The utility model relates to the technical field of automobile light guides, in particular to a circular light guide mounting mechanism.
Background
In the prior art, the circular light guide is usually installed and fixed by fixing the light guide on the support ring by adopting a mode of screws, buckles, pressing ribs and the like, and then covering the whole light guide and the installation point position by using a ring. Such mounting generally has the following problems: that is, in a static state, a fixing structure (such as a screw, a buckle, a press-fit rib position and the like) for installing and fixing the light guide can be observed, and when the light guide is lightened, bright spots can be generated at the positions (such as the screw, the buckle and the press-fit rib position), so that the visual effect of the appearance of the circular light guide is affected.
Disclosure of Invention
The utility model aims to provide a novel circular light guide installation mechanism which is used for solving the static appearance defect and the lighting defect of a circular light guide caused by a conventional light guide installation mode in the background art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a circular light guide installation mechanism comprises a light guide support, wherein at least one light guide support slot is formed in the light guide support, a light guide installation piece with barbs is inserted into each light guide support slot, and a circular light guide installation groove matched with a circular light guide is formed in each light guide installation piece.
Further, the light guide mounting member includes a mounting portion for mounting and supporting the circular light guide and a barbed plug portion disposed below the mounting portion for mating with the light guide bracket slot.
Further, a circular light guide mounting groove matched with the circular light guide is formed in the top of the mounting portion.
Further, two sides of the notch of the circular light guide mounting groove are respectively provided with an outward-turned bevel edge for conveniently guiding the circular light guide into the circular light guide mounting groove, and the two outward-turned bevel edges are opposite to each other and are integrally formed with the mounting part of the light guide mounting piece.
Further, the distance between the two outward turning oblique sides gradually increases from the groove bottom of the circular light guide mounting groove to the groove opening direction.
Further, each outward-turning bevel edge is in arc transition connection with the circular light guide mounting groove.
Further, at least one light guide bracket bulge protruding out of the upper surface of the light guide bracket is arranged on the light guide bracket, one light guide bracket slot is correspondingly arranged on each light guide bracket bulge, one end of each light guide bracket slot penetrates through the upper surface of the corresponding light guide bracket bulge, and the other end of each light guide bracket slot extends into the corresponding light guide bracket bulge.
Further, the light guide support protrusions and the light guide mounting piece are all made of thermoplastic plastics.
Compared with the prior art, the utility model has the advantages that: is simpler in structure; the assembly and disassembly are more convenient and quicker; the material is saved; the appearance effect presented is better in static and lit conditions.
Drawings
FIG. 1 is a schematic view of a circular light guide mounting mechanism embodiment of the present utility model;
FIG. 2 is a schematic representation of the use of an embodiment of the circular light guide mounting mechanism of the present utility model;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a left side view of FIG. 2;
FIG. 5 is a cross-sectional view A-A of FIG. 3;
FIG. 6 is an exploded view of FIG. 5;
FIG. 7 is a cross-sectional view of a light guide mount;
reference numerals illustrate: 1. a light guide holder; 2. a light guide bracket boss; 3. a light guide bracket slot; 4. a light guide mount; 41. a mounting part; 41a, circular light guide mounting grooves; 41b, everting beveled edges; 42. a plug-in part; 5. a circular light guide.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the following further describes how the present utility model is implemented with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 to 7, the circular light guide mounting mechanism provided by the utility model comprises a light guide bracket 1, at least one light guide bracket slot 3 is arranged on the light guide bracket 1, a light guide mounting piece 4 with barbs is inserted into each light guide bracket slot 3, and a circular light guide mounting groove 41a for adapting to a circular light guide 5 is arranged on each light guide mounting piece 4. In use, the circular light guide 5 is connected to the light guide holder 1 by being inserted into the circular light guide mounting groove 41a of the light guide mounting member 4. When there are a plurality of the light guide holder slots 3, the plurality of light guide holder slots 3 are arranged on the light guide holder 1 along the traveling locus of the circular light guide 5.
As an embodiment of the present utility model: referring to fig. 5 and 6, the light guide mounting member 4 includes a mounting portion 41 for mounting and supporting the circular light guide 5 and a barbed insertion portion 42 provided at a lower portion of the mounting portion 41 for fitting into the light guide holder slot 3.
Specifically, in the present embodiment, a circular light guide mounting groove 41a for fitting with the circular light guide 5 is opened at the top of the mounting portion 41. An out-turned oblique side 41b for facilitating introduction of the circular light guide 5 into the circular light guide mounting groove 41a is provided on both sides of the notch of the circular light guide mounting groove 41a, and the two out-turned oblique sides 41b are opposed to each other and are integrally formed with the mounting portion 41 of the light guide mounting member 4.
More specifically, in the present embodiment, the distance between the two valgus edges 41b becomes gradually larger from the groove bottom of the circular light guide mounting groove 41a toward the groove opening direction; facilitating rapid introduction of the circular light guide 5 into the circular light guide mounting groove 41a along the space between the two out-turned oblique sides 41b when the circular light guide 5 is mounted.
More specifically, in the present embodiment, in order to prevent the joint portion of the valgus side edges 41b and the circular light guide mounting groove 41a from scratching the surface of the circular light guide 5, as shown in fig. 7, each valgus side edge 41b is connected with the circular light guide mounting groove 41a in a circular arc transition.
As an embodiment of the present utility model: referring to fig. 5, at least one light guide bracket protrusion 2 protruding from the upper surface of the light guide bracket 1 is provided on the light guide bracket 1, a light guide bracket slot 3 is correspondingly provided on each light guide bracket protrusion 2, one end of each light guide bracket slot 3 penetrates through the upper surface of the corresponding light guide bracket protrusion 2, and the other end extends into the corresponding light guide bracket protrusion 2. When assembled, the light guide mounting member 4 is inserted into the corresponding light guide holder slot 3 along the upper surface of the light guide holder projection 2 by the insertion portion 42 having the barb at the bottom.
Specifically, in the above embodiment, the light guide holder 1, the light guide holder protrusion, and the light guide mount 4 are all made of thermoplastic. For example, it is made of Polyethylene (PE), polyvinyl chloride (PVC), polypropylene (PP), polystyrene (PS), acrylonitrile-butadiene-styrene (ABS), or other thermoplastic materials with high elasticity.
The utility model has the advantages that: is simpler in structure; the assembly and disassembly are more convenient and quicker; the material is saved; the appearance effect is better under static state and lighting, and bright spots are not generated during lighting. Under the static condition, the front decorative ring is used for shielding, and the surface of the rear light guide is not provided with any structures such as buckles, screw columns and the like, so that the whole light guide surface is smooth, and the static effect of the circular light guide mounting mode is better compared with that of the traditional circular light guide mounting mode. When the round light guide fixing structure is lighted, the round light guide fixing structure cannot cause any shielding to the surface of the light guide, the surface of the round light guide fixing structure is smooth, and meanwhile, the light guide fixing structure is not light guide material, so that when the round light guide fixing structure is lighted, any He Liangdian is not seen on the surface of the light guide.
Finally, the foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the utility model.
Claims (8)
1. A circular light guide mounting mechanism comprising a light guide holder (1), characterized in that: at least one light guide support slot (3) is arranged on the light guide support (1), a light guide installation piece (4) with barbs is inserted into each light guide support slot (3), and a circular light guide installation groove (41 a) used for being matched with a circular light guide (5) is formed in each light guide installation piece (4).
2. The circular light guide mounting mechanism of claim 1, wherein: the light guide mounting member (4) comprises a mounting portion (41) for mounting and supporting the circular light guide (5) and a barbed plug portion (32) provided at a lower portion of the mounting portion (41) for mating with the light guide holder slot (3).
3. The circular light guide mounting mechanism of claim 2, wherein: a circular light guide mounting groove (41 a) for being matched with the circular light guide (5) is formed in the top of the mounting part (41).
4. A circular light guide mounting mechanism as claimed in claim 3, wherein: two sides of the notch of the circular light guide mounting groove (41 a) are respectively provided with an outward-turned bevel edge (41 b) for conveniently guiding the circular light guide (5) into the circular light guide mounting groove (41 a), and the two outward-turned bevel edges (41 b) are opposite to each other and are integrally formed with the mounting part (41) of the light guide mounting piece (4).
5. The circular light guide mounting mechanism of claim 4, wherein: the distance between the two outward turning oblique sides (41 b) gradually increases from the bottom of the circular light guide mounting groove (41 a) toward the notch direction.
6. The circular light guide mounting mechanism of claim 5, wherein: each outward-turning oblique side (41 b) is in arc transition connection with the circular light guide mounting groove (41 a).
7. The circular light guide mounting mechanism of claim 1, wherein: the light guide bracket (1) is provided with at least one light guide bracket bulge (2) protruding out of the upper surface of the light guide bracket (1), each light guide bracket bulge (2) is correspondingly provided with one light guide bracket slot (3), one end of each light guide bracket slot (3) penetrates through the upper surface of the corresponding light guide bracket bulge (2), and the other end of each light guide bracket slot extends into the corresponding light guide bracket bulge (2).
8. The circular light guide mounting mechanism of claim 7, wherein: the light guide support (1), the light guide support bulge (2) and the light guide mounting piece (4) are all made of thermoplastic plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222857268.XU CN219085169U (en) | 2022-10-28 | 2022-10-28 | Circular light guide installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222857268.XU CN219085169U (en) | 2022-10-28 | 2022-10-28 | Circular light guide installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219085169U true CN219085169U (en) | 2023-05-26 |
Family
ID=86398566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222857268.XU Active CN219085169U (en) | 2022-10-28 | 2022-10-28 | Circular light guide installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219085169U (en) |
-
2022
- 2022-10-28 CN CN202222857268.XU patent/CN219085169U/en active Active
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| GR01 | Patent grant | ||
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