CN219889392U

CN219889392U - Car light decoration assembly and car light assembly

Info

Publication number: CN219889392U
Application number: CN202321230175.2U
Authority: CN
Inventors: 刘小双; 陈都; 邱伟; 余浩; 文顺
Original assignee: Mind Electronics Appliance Co Ltd
Current assignee: Mind Electronics Appliance Co Ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-10-24
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the technical field of car lamps, in particular to a car lamp decoration assembly and a car lamp assembly. The vehicle lamp decorating component comprises a first decorating part and a second decorating part which are assembled along a preset direction; the end part of the first decoration piece is provided with a first clamping part; the end part of the second decorating piece is provided with a clamping groove, a second clamping part is arranged in the clamping groove, a splicing interval is arranged between the groove wall of the clamping groove and the second clamping part, and the splicing interval comprises a first interval extending along a preset direction and a second interval which is communicated with the first interval in an angle; the second clamping part is provided with a clamping notch communicated with the second interval, and the first clamping part is directly inserted into the first interval, screwed into the second interval and clamped in the clamping notch. The lamp assembly includes the lamp trim assembly. The car light decoration component and the car light component can be assembled in a mode of rotating after being directly inserted, and are convenient to assemble and operate, so that the first decoration and the second decoration are assembled and positioned more reliably along the composite direction.

Description

Car light decoration assembly and car light assembly

Technical Field

The utility model relates to the technical field of car lamps, in particular to a car lamp decoration assembly and a car lamp assembly.

Background

Common mounting modes of the parts in the car lamp mainly comprise clamping connection, screw connection, riveting and welding.

The screw connection installation scheme is stable in installation and high in reliability, but screw driving equipment is needed, input cost is high, installation time is long, and space requirements of screw columns are large.

The rivet installation scheme is stable in installation and high in reliability, but requires special processes and equipment, and requires reserving an operation space for a rivet tool at a rivet position.

The welding installation scheme has the advantages that the welding ribs have small space requirement and the characteristics are not easy to see after welding, but special processes and equipment are required to be used, an operation space is reserved for a welding tool at a welding position, and moreover, an indentation is easy to be left on a supporting surface.

Compared with the screw connection, riveting and welding installation schemes, the clamping installation scheme has obvious advantages, for example, the clamping installation scheme does not need special process and equipment in the installation process, has great cost advantages, has less investment in the production line installation working hours, and can improve the production beat.

But the existing buckle structure has higher abnormal sound risk.

For example, fig. 1 shows a scheme of assembling a first appearance piece and a second appearance piece by a buckle mounting structure, but the buckle mounting structure can only perform buckling mounting along a mounting direction shown by an arrow, and the positioning direction is single, so that the positioning of a composite direction cannot be realized.

Disclosure of Invention

The utility model aims to provide a car lamp decoration assembly and a car lamp assembly, which are used for solving the technical problems that a buckle structure in the prior art can only be buckled along one direction and cannot realize the positioning in a composite direction to a certain extent.

The utility model provides a car lamp decoration assembly, which comprises a first decoration part and a second decoration part which are assembled along a preset direction;

the end part of the first decoration piece is provided with a first clamping part;

the end part of the second decorating part is provided with a clamping groove, a second clamping part is arranged in the clamping groove, a splicing interval is arranged between the groove wall of the clamping groove and the second clamping part, and the splicing interval comprises a first interval extending along the preset direction and a second interval which is communicated with the first interval in an angle;

the second clamping part is provided with a clamping notch communicated with the second interval, and the first clamping part is screwed into the second interval after being directly inserted into the first interval and is clamped in the clamping notch.

In the above technical solution, further, the second decoration piece is tubular, the clamping groove has a first groove wall, a second groove wall and a third groove wall, the first groove wall and the second groove wall are opposite in the circumferential direction of the second decoration piece, and the third groove wall is connected between the first groove wall and the second groove wall;

the second clamping part and the third groove wall are arranged at intervals, one end of the second clamping part is connected with the first groove wall, and the other end of the second clamping part extends towards the second groove wall;

the first interval is located between the first slot wall and the second clamping portion, and the second interval is located between the second clamping portion and the third slot wall.

In any of the above technical solutions, further, the first decorative piece is annular, and the first clamping portion is protruding on an inner peripheral side wall of the first decorative piece;

the first decoration is sleeved outside the end part of the second decoration.

In any of the above aspects, further, the first engaging portion has a predetermined surface facing away from the first decorative piece, and the predetermined surface is inclined toward an outside of the first decorative piece in the predetermined direction.

In any of the above solutions, further, the second clamping portion includes an extension portion, a body portion, and a neck portion;

the body part is connected between the extension part and the neck part and is recessed relative to the extension part and the neck part to form the clamping notch;

the extension portion and the neck portion each form a second space with the third groove wall.

In any of the above technical solutions, further, the second clamping portion further includes a connection portion;

the connecting portion connects the extending portion, the third groove wall and the first groove wall.

In any of the above embodiments, further, a surface of the neck portion facing away from the body portion has a first guide surface;

the first guide surface is inclined away from the third groove wall from the second groove wall to the first groove wall.

In any of the above embodiments, further, a surface of the neck portion facing away from the body portion has a second guide surface;

the second guide surface is inclined towards the third groove wall from the second groove wall to the first groove wall.

In any of the above technical solutions, further, the first clamping portion, the clamping groove, and the second clamping portion form a clamping structure, and the number of the clamping structures is multiple.

The utility model also provides a car lamp assembly, which comprises the car lamp decoration assembly according to any one of the technical schemes;

the car light decoration assembly is arranged on the light emitting side of the lighting module.

Compared with the prior art, the utility model has the beneficial effects that:

the car lamp decorating assembly comprises a first decorating part and a second decorating part which are assembled along a preset direction, wherein the first decorating part is provided with a first clamping part, the second decorating part is provided with a second clamping part, and the first clamping part is directly inserted into the first interval, then screwed into the second interval and clamped in the clamping notch so as to connect the first decorating part and the second decorating part.

The first decoration and the second decoration of this car light decoration subassembly can realize the equipment through the mode of rotating after cut straightly, and equipment convenient operation need not to use the instrument to assist, can not leave the instrument indentation on first decoration and second decoration, is showing the reduction to the requirement of installation space.

In addition, the first joint portion and the second joint portion can be along predetermined direction and the direction that the two relatively slid to first decoration and second decoration be fixed a position for first decoration and second decoration more reliably assemble the location, reduce the car light and decorate the risk that the subassembly sent abnormal sound.

The car lamp assembly provided by the utility model comprises the car lamp decoration assembly, so that all beneficial effects of the car lamp decoration assembly can be realized.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a prior art snap-fit installation scheme;

fig. 2 is a schematic structural view of a vehicle lamp decoration assembly according to a first embodiment of the present utility model in a to-be-assembled state;

fig. 3 is a schematic structural view of a vehicle lamp decoration assembly according to a first embodiment of the present utility model in an assembled state;

FIG. 4 is a schematic view of a vehicle lamp decoration assembly according to an embodiment of the present utility model in an assembled state;

fig. 5 is a schematic structural view of a first decorative member of a vehicle lamp decorative assembly according to a first embodiment of the present utility model;

FIG. 6 is an enlarged partial schematic view of FIG. 5 at A;

fig. 7 is a schematic structural view of a second decorative member of a vehicle lamp decorative assembly according to a first embodiment of the present utility model;

FIG. 8 is an enlarged view of a portion of FIG. 7 at B;

FIG. 9 is a schematic view of a lamp decoration assembly according to an embodiment of the present utility model in a relatively in-line state during assembly;

FIG. 10 is an enlarged view of a portion of FIG. 9 at C;

FIG. 11 is a schematic view showing a relative rotation state of a lamp decoration assembly according to an embodiment of the present utility model;

fig. 12 is a partial enlarged view of fig. 11 at D.

Reference numerals:

1-a vehicle lamp decorative assembly; 10-a first decorative piece; 11-a second decorative piece; 12-a first clamping part; 120-a predetermined surface; 13-a second clamping part; 130-a connection; 131-extensions; 132-a body portion; 133-neck; 1330-first guide surface; 1331-a second guide surface; 134-clamping notch; 14-a first interval; 15-second interval.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 2 to 12, an embodiment of the present utility model provides a lamp decorating assembly 1, and the lamp decorating assembly 1 may be, for example, a lamp decorating cover assembly or the like.

The lamp decorating assembly 1 includes a first decorating member 10 and a second decorating member 11 assembled in a predetermined direction.

The end portion of the first decoration 10 is provided with a first clamping portion 12, and the first clamping portion 12 is provided at an end portion of the first decoration 10 for interfacing with the second decoration 11 in a predetermined direction.

The end of the second decoration 11 is provided with a clamping groove, the clamping groove is arranged at the end of the second decoration 11 for being in butt joint with the first decoration 10, and the clamping groove penetrates through the edge of the end of the first decoration 10.

The clamping groove is internally provided with a second clamping part 13, a splicing interval is arranged between the groove wall of the clamping groove and the second clamping part 13, the splicing interval comprises a first interval 14 extending along a preset direction and a second interval 15 which is in angle communication with the first interval 14, that is, the extending direction of the second interval 15 is in angle arrangement with the preset direction.

The second clamping portion 13 is provided with a clamping notch 134 communicated with the second interval 15, and the first clamping portion 12 is screwed into the second interval 15 after being inserted into the first interval 14, and is clamped in the clamping notch 134.

Specifically, in the process of assembling the first decorative piece 10 and the second decorative piece 11, the first clamping portion 12 may be inserted into the first space 14 in the predetermined direction, then the second clamping portion 13 is screwed into the second space 15, and then the first clamping portion 12 is rotated toward the clamping notch 134 until the first clamping portion 12 is screwed into the clamping notch 134, so that the first clamping portion 12 is clamped in the clamping notch 134.

When the first clamping portion 12 is accommodated in the clamping notch 134, the second clamping portion 13 can press the first clamping portion 12 towards the bottom of the clamping groove along the predetermined direction due to the fact that the rotation direction is set at an angle to the predetermined direction, so that the first decoration 10 and the second decoration 11 can be assembled and positioned along the predetermined direction.

In addition, along the extending direction of the second interval 15, that is, the rotating direction, the clamping notch 134 is in interference fit with the first clamping portion 12, so that the first decoration 10 and the second decoration 11 are assembled and positioned along the rotating direction.

It can be seen that the vehicle lamp decoration assembly 1 can realize the assembly positioning of the first decoration member 10 and the second decoration member 11 in the composite direction, so that the first decoration member 10 and the second decoration member 11 of the vehicle lamp decoration assembly 1 can be more firmly assembled together.

Alternatively, the extending direction of the second space 15 is perpendicular to the extending direction of the first space 14.

In an alternative scheme of the embodiment, the second decoration 11 is in a cylindrical shape, the clamping groove is provided with a first groove wall, a second groove wall and a third groove wall, the first groove wall and the second groove wall are opposite along the circumferential direction of the second decoration 11, and the third groove wall is connected between the first groove wall and the second groove wall, so that the first groove wall, the second groove wall and the third groove wall are connected in a U shape approximately and jointly enclose a similar clamping groove.

Optionally, the first groove wall, the second groove wall and the third groove wall are all plane.

The second clamping portion 13 is arranged at intervals with the third groove wall, one end of the second clamping portion 13 is connected to the first groove wall, the other end of the second clamping portion 13 extends towards the second groove wall, the first interval 14 is located between the first groove wall and the second clamping portion 13, and the second interval 15 is located between the second clamping portion 13 and the third groove wall.

That is, the first clamping portion 12 is inserted directly into the bottom in a predetermined direction via the interval between the first groove wall and the second clamping portion 13, and then the first clamping portion 12 is rotated toward the interval between the second clamping portion 13 and the third groove wall, so that the second clamping portion 13 clamps the first clamping portion 12 on the third groove wall.

In an alternative of this embodiment, the first decoration 10 is annular, and the first clamping portion 12 is protruding on the inner peripheral sidewall of the first decoration 10, so that the first clamping portion 12 is hidden and disposed relative to the outer surface of the first decoration 10.

The first decorative member 10 is sleeved on the end portion of the second decorative member 11, in other words, the annular first decorative member 10 is sleeved on one end of the tubular second decorative member 11 along the predetermined direction, so that on the premise that the first decorative member 10 and the second decorative member 11 are assembled with each other along the predetermined direction, structures such as a clamping groove, a first clamping portion 12, a second clamping portion 13 and the like between the first decorative member 10 can be covered, and the aesthetic property of the vehicle lamp decorative assembly 1 is improved.

It is to be understood that the turning direction is the circumferential direction of either one of the first decorative member 10 and the second decorative member 11.

In addition, as the first clamping part 12 and the second clamping part 13 are assembled along the preset direction and the circumferential direction of the decoration, the first clamping part and the second clamping part do not need to be overlapped in the inner and outer thickness directions of the decoration, and exposure caused by too thick connecting structures of the first clamping part and the second clamping part can be avoided, so that the decoration is beneficial to improving the aesthetic property.

In an alternative of the present embodiment, the first engaging portion 12 has a predetermined surface 120 facing away from the first decorative member 10, and the predetermined surface 120 is inclined toward the outside of the first decorative member 10 in a predetermined direction.

In this embodiment, it can be understood that the predetermined surface 120 faces the inside of the first decoration 10, the predetermined surface 120 is inclined, and the first engaging portion 12 is changed from thin to thick along the opposite direction of the predetermined direction.

Thus, in the process of inserting the first decoration 10 into the first space 14, the predetermined surface 120 makes the thinner end of the first clamping portion 12 enter the first space 14 first, and then makes the thicker end enter the first space 14, so that the insertion operation is performed more smoothly.

In addition, in the process of rotating the first decoration 10 towards the second interval 15, the predetermined surface 120 makes the first clamping portion 12 rotate along the third groove wall at a thinner end, so that the rotation is performed more smoothly.

The predetermined surface 120 of the first clamping portion 12 can thus play a guiding role both in the direct insertion process and in the rotation process, and the assembly efficiency of the first decoration 10 and the second decoration 11 is improved.

Alternatively, the predetermined surface 120 is inclined in a cambered or planar surface.

In an alternative of this embodiment, the second clamping portion 13 includes an extension portion 131, a body portion 132, and a neck portion 133; the body portion 132 is connected between the extension portion 131 and the neck portion 133, and is recessed with respect to the extension portion 131 and the neck portion 133 to form a snap notch 134, specifically, the extension portion 131, the body portion 132, and the neck portion 133 are sequentially connected in the circumferential direction of the second garnish 11.

Thus, when the first clamping portion 12 is clamped into the clamping notch 134, the first clamping portion 12 can be clamped between the extending portion 131 and the body portion 132 along the circumferential direction of the second trim 11, and the first clamping portion 12 can be clamped between the body portion 132 and the third groove wall along the predetermined direction.

The extension portion 131 and the neck portion 133 form a second space 15 with the third groove wall, so that the second decorating part 11 is elastically connected with the first decorating part 10 through the extension portion 131, the second decorating part 11 can be correspondingly elastically shifted along with the pushing of the first decorating part 10 in the assembly process, and the first clamping portion 12 can be screwed into the clamping notch 134 and clamped in the clamping notch 134 under the elastic action of the second decorating part 11.

In the alternative scheme of this embodiment, the second clamping portion 13 further includes a connecting portion 130, where the connecting portion 130 connects the extending portion 131, the third groove wall and the first groove wall, so that the extending portion 131 establishes a connection relationship with the first groove wall and the third groove wall through the connecting portion 130, which can improve connection reliability of the second clamping portion 13 and the second decoration 11, and effectively avoid accidental breakage of the second clamping portion 13 during assembly and use.

In an alternative of this embodiment, the surface of the neck portion 133 facing away from the body portion 132 has a first guiding surface 1330, and the direction from the second groove wall to the first groove wall of the first guiding surface 1330 is inclined away from the third groove wall.

In this technical solution, the first guiding surface 1330 makes the first space 14 have an open shape to a certain extent, and in the process of directly inserting the first decoration 10 into the second decoration 11, the first guiding surface 1330 plays a guiding role on the first clamping portion 12, so that the first space 14 can be more smoothly entered.

In an alternative of this embodiment, the surface of the neck portion 133 facing away from the body portion 132 has a second guiding surface 1331, and the second guiding surface 1331 is inclined toward the third groove wall from the second groove wall to the first groove wall.

In this technical scheme, the second guide surface 1331 makes the second interval 15 be open shape to a certain extent, and in the process of screwing in the first decoration 10 to the second decoration 11, the second guide surface 1331 plays a guiding role to the first clamping part 12, so that the second interval 15 can be more smoothly entered.

In the alternative of this embodiment, the first clamping portion 12, the clamping groove and the second clamping portion 13 form a clamping structure, and the number of the clamping structures is plural, so that the first decoration 10 and the second decoration 11 realize positioning connection at multiple positions through the plural clamping structures, and the first decoration 10 and the second decoration 11 thereof can be assembled and positioned more reliably.

Alternatively, when the first decoration 10 is annular and the second decoration 11 is cylindrical, the plurality of clamping structures are arranged at intervals along the circumferential direction of the decoration, so that the first decoration 10 and the second decoration 11 are connected in a plurality of positioning modes along the circumferential direction of the decoration.

Example two

The second embodiment provides a lamp assembly, the second embodiment includes the lamp decoration assembly in the first embodiment, and the technical features of the lamp decoration assembly disclosed in the first embodiment are also applicable to the second embodiment, and the technical features of the lamp decoration assembly disclosed in the first embodiment are not repeated.

The car light subassembly that this embodiment provided includes car light decoration subassembly 1, and car light decoration subassembly 1 sets up in lighting module's light-emitting side to use as lighting module's outward appearance face through car light decoration subassembly 1, improve lighting module's outward appearance effect.

Specifically, the second trim 11 of the lamp trim assembly 1 is located between the first trim 10 and the lighting module along the light emitting direction of the lighting module.

The lamp assembly of the present embodiment has the advantages of the lamp decorating assembly of the first embodiment, and the advantages of the lamp decorating assembly of the first embodiment are not repeated here.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model. Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features but not others included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the utility model and form different embodiments. For example, any of the claimed embodiments can be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Claims

1. A vehicle lamp decorating assembly comprising a first decorating member and a second decorating member assembled in a predetermined direction;

2. The vehicle lamp trim assembly as defined in claim 1, wherein the second trim piece is tubular, the clip groove has a first groove wall, a second groove wall, and a third groove wall, the first groove wall and the second groove wall being opposite in a circumferential direction of the second trim piece, the third groove wall being connected between the first groove wall and the second groove wall;

3. The vehicle lamp trim assembly of claim 2, wherein the first trim piece is annular, and the first clip portion is protruding from an inner peripheral sidewall of the first trim piece;

the first decoration is sleeved outside the end part of the second decoration.

4. The vehicle light trim assembly as defined in claim 3, wherein the first clip portion has a predetermined surface facing away from the first trim piece, the predetermined surface being inclined in the predetermined direction toward an outside of the first trim piece.

5. The vehicle light trim assembly of claim 2, wherein the second clip portion comprises an extension portion, a body portion, and a neck portion;

6. The vehicle light trim assembly of claim 5, wherein the second clip portion further comprises a connecting portion;

7. The vehicle light trim assembly of claim 5, wherein a surface of the neck portion facing away from the body portion has a first guide surface;

8. The vehicle light trim assembly of claim 5, wherein a surface of the neck portion facing away from the body portion has a second guide surface;

9. The vehicle lamp trim assembly of claim 1, wherein the first clip portion, the clip groove, and the second clip portion comprise a clip structure, the number of clip structures being a plurality.

10. A vehicle lamp assembly comprising a lighting module and the vehicle lamp trim assembly of any one of claims 1 to 9;