Car headlight trim

Abstract

The purpose of this invention is to provide a vehicle headlight trim ring. This trim ring includes a frame base plate, a baffle wing, a first frame decoration, and a second frame decoration. Its key feature is that the frame base plate, baffle wing, first frame decoration, and second frame decoration are fixedly connected by a plurality of sliding groove fixing structures, a plurality of barb fixing structures, and a plurality of snap-fit ​​fixing structures. This invention, instead of using existing screw fixing methods, solves the problem of limited space in increasingly complex lighting fixtures, thus overcoming limitations imposed by lighting fixture design or space constraints. Furthermore, the fixing structure of this vehicle headlight trim ring is simple, flexible in use, and not limited by lighting fixture design or space constraints, making it easy to implement.

Description

Technical Field

[0001] This invention belongs to the field of automotive lighting technology, specifically relating to a car light trim ring that can solve the problem of existing lights being unable to be fixed with screws due to shape or space limitations, and has a simple and flexible fixing structure. Background Technology

[0002] As human aesthetic standards continue to rise, the demands for automotive lighting designs are also increasing. Current car lights often attract attention through complex lines and ingenious decorative elements. As one of the main design components of a lighting fixture, the decorative ring comes in a wide variety of shapes. For decorative rings composed of multiple parts, screws are conventionally used for fixing.

[0003] However, due to the increasing complexity and variety of current lighting designs, space constraints are becoming more and more severe, which means that these multi-part automotive headlight trim rings cannot be fixed with conventional screw structures. Summary of the Invention

[0004] This invention is made to solve the above-mentioned problems, and aims to provide a car light trim ring that can solve the problem that existing lamps cannot be fixed with screws due to shape or space limitations, and has a simple and flexible fixing structure.

[0005] The present invention provides a car headlight trim ring, comprising a frame base plate, a baffle wing, a first frame decoration and a second frame decoration, characterized in that: the frame base plate, the baffle wing, the first frame decoration and the second frame decoration are fixedly connected by a plurality of sliding groove fixing structures, a plurality of barb fixing structures and a plurality of snap-on fixing structures.

[0006] The headlight trim ring provided by the present invention may also have the following feature, wherein the plurality of snap-fit ​​fixing structures include at least one first snap-fit ​​fixing structure and at least one second snap-fit ​​fixing structure.

[0007] The headlight trim ring provided by the present invention may also have the following feature, wherein the groove fixing structure includes: a T-shaped through groove and a positioning part. The T-shaped through groove has a transverse groove and a longitudinal groove. The positioning part has a positioning rod and a positioning protrusion fixed to one end of the positioning rod. After the positioning protrusion passes through the transverse groove, the positioning rod slides along the longitudinal groove, causing the positioning protrusion to be restricted at the corresponding position in the longitudinal groove, thereby fixing the positioning part in the T-shaped through groove.

[0008] The headlight trim ring provided by the present invention may also have the following feature, wherein the barb fixing structure includes: a barb and a positioning hole, the edge of the positioning hole having an edge protrusion, the barb is inserted from one side of the positioning hole and extends from the other side, so that the end of the barb hooks with the edge protrusion for fixing.

[0009] The headlight trim ring provided by the present invention may also have the following feature, wherein the first buckle fixing structure includes: a male buckle with a protrusion and a female buckle with a concave portion, and the female buckle is moved toward the male buckle so that the protrusion and the concave portion are engaged, thereby fixing the male buckle and the female buckle.

[0010] The headlight trim ring provided by the present invention may also have the following feature, wherein the second buckle fixing structure includes: a buckle post with a flange at the end and a buckle plate with a bending angle, the bending area of ​​the buckle plate having a through hole that matches the flange, and when the through hole corresponds to the flange, the buckle plate is pressed so that the flange passes through the through hole and is then buckled at the edge of the through hole for fixing.

[0011] The headlight trim ring provided by the present invention may also have the following features, wherein the baffle wing and the frame base plate are fixedly connected by three sliding groove fixing structures and one barb fixing structure, the positioning part is provided on the baffle wing, the T-shaped through groove is provided on the frame base plate, the barb is provided on the baffle wing, and the positioning hole is provided on the frame base plate.

[0012] The vehicle headlight trim ring provided by the present invention may also have the following features, wherein the second frame trim and the baffle wing are fixedly connected by a barb fixing structure, two first buckle fixing structures and two second buckle fixing structures, the barb is provided on the second frame trim, the positioning hole is provided on the baffle wing, the male buckle and the buckle post are provided on the baffle wing, and the female buckle and the buckle plate are provided on the second frame trim.

[0013] The role and effect of invention

[0014] The vehicle headlight trim ring according to the present invention consists of four parts: a frame base plate, a baffle wing, a first frame decoration, and a second frame decoration. These four parts are fixedly connected by a plurality of sliding groove fixing structures, a plurality of barb fixing structures, and a plurality of snap-fit ​​fixing structures, instead of using the existing screw fixing method. This solves the problem that the limited space of the lamps due to the increasing complexity of lamps makes it impossible to use screws for fixing, breaking the limitations of lamp shape or space. At the same time, the fixing structure of the vehicle headlight trim ring of the present invention is simple, flexible in use, not limited by lamp shape or space, and easy to implement. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the headlight trim ring in an embodiment of the present invention.

[0016] Figure 2 This is a schematic diagram of the frame base plate in an embodiment of the present invention.

[0017] Figure 3 This is a schematic diagram of the baffle wing structure in an embodiment of the present invention.

[0018] Figure 4 This is a schematic diagram of the structure of the first border decoration in an embodiment of the present invention.

[0019] Figure 5 This is a schematic diagram of the structure of the second border decoration in an embodiment of the present invention.

[0020] Figure 6 This is a schematic diagram of the assembly of the frame base plate and the baffle wing in an embodiment of the present invention.

[0021] Figure 7 This is a structural schematic diagram of the frame base plate, baffle wing, and first frame decoration in an embodiment of the present invention.

[0022] Figure 8 This is a structural schematic diagram of the frame base plate, baffle wing, first frame decoration, and second frame decoration in an embodiment of the present invention. Detailed Implementation

[0023] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.

[0024] <Example>

[0025] Figure 1 This is a schematic diagram of the structure of the headlight trim ring in an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of the frame base plate in an embodiment of the present invention; Figure 3 This is a schematic diagram of the baffle wing structure in an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of the first border decoration in an embodiment of the present invention; Figure 5 This is a schematic diagram of the structure of the second border decoration in an embodiment of the present invention.

[0026] like Figure 1 , 2 As shown in Figures 3, 4, and 5, in this embodiment, the headlight trim ring 100 is composed of four parts: a frame base plate 10, a baffle wing 20, a first frame decoration 30, and a second frame decoration 40. This differs from the prior art method of assembling and fixing these four parts with screws. Here, the frame base plate 10, the baffle wing 20, the first frame decoration 30, and the second frame decoration 40 are fixedly connected by a plurality of sliding groove fixing structures 50, a plurality of barbed hook fixing structures 60, and a plurality of snap-fit ​​fixing structures 70.

[0027] In this embodiment, the plurality of snap-fit ​​structures 70 include at least one first snap-fit ​​structure 71 and at least one second snap-fit ​​structure 72.

[0028] Figure 6 This is a schematic diagram of the assembly of the frame base plate and the baffle wing in an embodiment of the present invention, including... Figure 6 A and Figure 6 B.

[0029] like Figure 6 As shown in A and 6B, the baffle wing 20 and the frame base plate 10 are fixedly connected by three sliding groove fixing structures 50 and one barb fixing structure 60.

[0030] In this embodiment, the three slide rail fixing structures 50 have the same structure and function. Only one slide rail fixing structure 50 will be described in detail here, and the detailed description of the other two slide rail fixing structures 50 will be omitted.

[0031] like Figure 6 As shown in Figure A, the slide groove fixing structure 50 includes: a T-shaped through groove 51 and a positioning part 52.

[0032] The T-shaped through groove 51 is provided on the frame base plate 10, and it has a horizontal groove 511 and a vertical groove 512.

[0033] The positioning part 52 is provided on the baffle wing 20, and it has a positioning rod and a positioning protrusion 521 fixed to one end of the positioning rod.

[0034] After the positioning protrusion passes through the transverse groove 511, the positioning rod slides along the longitudinal groove 512, causing the positioning protrusion 521 to be restricted at the corresponding position of the longitudinal groove 512, thereby positioning the positioning part 52 in the T-shaped through groove 51, thus fixing the positioning part 52 to the T-shaped through groove 51, which means that the baffle wing 20 and the frame bottom plate 10 are fixedly connected at the slide groove fixing structure 50.

[0035] like Figure 6 As shown in A and 6B, the barb fixing structure 60 includes: a barb 61 and a positioning hole 62.

[0036] The barb 61 is set on the baffle wing 20 and cooperates with the positioning hole 62.

[0037] The positioning hole 62 is provided on the frame base plate 10, and its edge has an edge protrusion 621.

[0038] Insert one end of the barb 61 into one side of the positioning hole 62 and extend it out from the other side, so that the end of the barb 61 hooks with the edge protrusion 621, thereby fixing the barb 61 to the positioning hole 62, thus realizing the fixed connection between the baffle wing 20 and the frame bottom plate 10 at the barb fixing structure 60.

[0039] In the above, the baffle wing 20 and the frame base plate 10 are fixedly connected as a whole by setting three sliding groove fixing structures 50 in different positions and one barb fixing structure 60.

[0040] Figure 7This is a structural schematic diagram of the frame base plate, baffle wing, and first frame decoration in an embodiment of the present invention, including... Figure 7 A and Figure 7 B.

[0041] like Figure 7 As shown in A and 7B, the first border decoration 30 and the baffle wing 20 are fixedly connected by a first snap-fit ​​fixing structure 71, two second snap-fit ​​fixing structures 72 and two barbed fixing structures 60.

[0042] like Figure 7 As shown in Figure A, the first snap-fit ​​fixing structure 71 includes a male snap 711 and a female snap 712.

[0043] The male buckle 711 is provided on the baffle wing 20, and its free end has a protrusion.

[0044] The female buckle 712 is provided on the first frame decoration 30, and its free end has a recess.

[0045] Move the female buckle 712 toward the male buckle 711 so that the corresponding protrusion and concave part engage, thereby fixing the male buckle 711 and the female buckle 712, thus achieving the fixed connection between the first frame decoration 30 and the baffle wing 20 at the first buckle fixing structure 71.

[0046] In this embodiment, the two second snap-fit ​​fixing structures 72 have the same structure and function. Only one of the second snap-fit ​​fixing structures 72 will be described in detail here, and the detailed description of the other second snap-fit ​​fixing structure 72 will be omitted.

[0047] The second buckle fixing structure 72 includes: buckle post 721 and buckle plate 722.

[0048] The buckle 721 is mounted on the baffle wing 20, and its free end has a flange.

[0049] The snap-on plate 722 is disposed on the first frame decoration 30. It has a bending angle, that is, the snap-on plate 722 is bent at a predetermined position on its surface, so that it is not a single horizontal plane, but rather two planes with a certain angle. In addition, the bent area of ​​the snap-on plate 722 has a through hole 723 that matches the flange.

[0050] When the through hole 723 corresponds to the flange, press the buckle plate 722 so that the flange passes through the through hole 723 and is then fixed at the edge of the through hole 723, thereby realizing the fixed connection between the first frame decoration 30 and the baffle wing 20 at the second buckle fixing structure 72.

[0051] like Figure 7 As shown in Figure B, the structure of the two barbed fixing structures 60 that fix the first frame decoration 30 and the baffle wing 20 is similar to... Figure 6 The barb fixing structure 60 shown has the same structure and function, only the setting position is different. That is, the barb 61 is set on the first frame decoration 30, and the positioning hole 62 is set on the baffle wing 20. Other details will not be repeated here.

[0052] The first frame decoration 30 and the baffle wing 20 are fixedly connected by setting a first buckle fixing structure 71, two second buckle fixing structures 72 and two barbed fixing structures 60 in different positions.

[0053] Figure 8 This is a structural schematic diagram of the frame base plate, baffle wing, first frame decoration, and second frame decoration in an embodiment of the present invention.

[0054] like Figure 8 As shown, the second frame decoration 40 and the baffle wing 20 are fixedly connected by a barb fixing structure 60, two first buckle fixing structures 71 and two second buckle fixing structures 72.

[0055] Figure 8 The barbed fixing structure 60 involved in the process is... Figure 6 The barb fixing structure 60 shown has the same structure and function, only the setting position is different. That is, the barb 61 is set in other positions on the second frame decoration 40, and the positioning hole 62 is set in other positions on the baffle wing 20. Other details will not be repeated here.

[0056] in addition, Figure 8 The two first snap-fit ​​fixing structures 71 and the two second snap-fit ​​fixing structures 72 involved in the process are related to Figure 7 The first snap-fit ​​fixing structure 71 and the second snap-fit ​​fixing structure 72 involved in A have the same structure and function, only the setting position is different. That is, the male snap 711 and the snap post 721 are set in other positions on the baffle wing 20, and the female snap 712 and the snap plate 722 are set in other positions on the second frame decoration 40. Other details will not be repeated here.

[0057] The above describes how the second frame decoration 40 and the baffle wing 20 are fixedly connected by setting a barbed fixing structure 60, two first buckle fixing structures 71 and two second buckle fixing structures 72 in different positions.

[0058] In summary, the frame base plate 10, the baffle wing 20, the first frame decoration 30, and the second frame decoration 40 have undergone [further processing / processing]. Figure 6 , 7 The assembly process of 8 is fixed, and finally formed Figure 1 The headlight trim ring shown is 100.

[0059] The role and effect of the embodiments

[0060] The vehicle headlight trim ring according to this embodiment consists of four parts: a frame base plate, a baffle wing, a first frame decoration, and a second frame decoration. These four parts are fixedly connected by a plurality of sliding groove fixing structures, a plurality of barb fixing structures, and a plurality of snap-fit ​​fixing structures, instead of using the existing screw fixing method. This solves the problem that the limited space of the lamps due to the increasing complexity of lamps makes it impossible to use screws for fixing, breaking the limitations of lamp shape or space. At the same time, the fixing structure of the vehicle headlight trim ring in this embodiment is simple, flexible in use, not limited by lamp shape or space, and easy to implement.

[0061] While specific embodiments of the present invention have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of the present invention is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, but all such changes and modifications fall within the scope of protection of the present invention.

Claims

1. A vehicle headlight trim ring, comprising a frame base plate, a baffle wing, a first frame decoration, and a second frame decoration, characterized in that: The frame base plate, the baffle wing, the first frame decoration, and the second frame decoration are fixedly connected by a plurality of sliding groove fixing structures, a plurality of barb fixing structures, and a plurality of snap-fit ​​fixing structures. The surface of the first frame decoration is provided with a plurality of spaced protrusions. The plurality of said snap-fit ​​structures include at least one first snap-fit ​​structure and at least one second snap-fit ​​structure; The groove fixing structure includes: a T-shaped through groove and a positioning part. The T-shaped through slot has a transverse slot and a longitudinal slot. The positioning part has a positioning rod and a positioning protrusion fixed to one end of the positioning rod. After the positioning protrusion passes through the transverse groove, the positioning rod is slid along the longitudinal groove, causing the positioning protrusion to be restricted at the corresponding position of the longitudinal groove, thereby fixing the positioning part in the T-shaped through groove. The barb fixing structure includes: a barb and a positioning hole. The positioning hole has an edge protrusion. The barb is inserted into one side of the positioning hole and extends out from the other side, so that the end of the barb hooks into the edge protrusion for fixation.

2. The headlight trim ring according to claim 1, characterized in that: in, The first snap-fit ​​fixing structure includes: a male snap with a protrusion and a female snap with a recess. Move the female buckle toward the male buckle so that the protrusion engages with the concave portion, thereby fixing the male buckle and the female buckle together.

3. The headlight trim ring according to claim 2, characterized in that: in, The second snap-fit ​​fixing structure includes: a snap post with a flange at the end and a snap plate with a bending angle. The bent area of ​​the buckle plate has a through hole that matches the flange. When the through hole corresponds to the flange, press the buckle plate so that the flange passes through the through hole and is then fastened to the edge of the through hole for fixation.

4. The vehicle headlight trim ring according to claim 3, characterized in that: in, The baffle wing is fixedly connected to the frame base plate by three sliding groove fixing structures and one barb fixing structure. The positioning part is disposed on the baffle wing, and the T-shaped through slot is disposed on the bottom plate of the frame. The barb is disposed on the baffle wing, and the positioning hole is disposed on the bottom plate of the frame.

5. The headlight trim ring according to claim 4, characterized in that: in, The first frame decoration and the baffle wing are fixedly connected by a first snap-fit ​​fixing structure, two second snap-fit ​​fixing structures, and two barb fixing structures. The male buckle and the buckle post are disposed on the baffle wing, and the female buckle and the buckle plate are disposed on the first frame decoration. The barb is provided on the first frame decoration, and the positioning hole is provided on the baffle wing.

6. The vehicle headlight trim ring according to claim 5, characterized in that: in, The second border decoration is fixedly connected to the baffle wing via one of the barbed fixing structures, two of the first snap-fit ​​fixing structures, and two of the second snap-fit ​​fixing structures. The barb is provided on the second frame decoration, and the positioning hole is provided on the baffle wing. The male buckle and the buckle post are disposed on the baffle wing, and the female buckle and the buckle plate are disposed on the second frame decoration.

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