CN218032955U - Installing support, decorative ring, light guide structure and vehicle - Google Patents

Abstract

The application provides a installing support, decorations circle, light guide structure and vehicle, the installing support includes: a mounting part and an adjusting part which are connected; one side of the mounting part is suitable for fixedly connecting a thick-wall light guide, and the side is also provided with an adjusting part; the regulating part is suitable for fixed connection decorations circle, and the regulating part can drive decorations circle towards the direction motion of being close to or keeping away from thick wall light guide. The application provides a mounting bracket, a decoration ring, a light guide structure and a vehicle, can make the relative position of the thick wall light guide and the whole mounting bracket that install on it fixed through the installation department, provide reference basis for the regulation work of regulating part. The staff can carry out plastic correction to the regulating part according to the actual appearance of thick wall light guide to make the clearance between decoration circle and the thick wall light guide accord with the assembly process requirement, reduced the reliance to spare part precision itself and assembly tolerance, have advantages such as simple to use, installation are reliable and low cost.

Description

Installing support, decorative ring, light guide structure and vehicle

Technical Field

The application relates to the technical field of vehicles, in particular to a mounting bracket, a decorative ring, a light guide structure and a vehicle.

Background

As thick-walled light guides are used more and more extensively in headlights, they are becoming increasingly narrow (light guide length >600 mm) due to styling requirements. In the related art, a thick-walled light guide is mostly made of PC (polycarbonate, also called PC plastic) material, and is molded by an injection mold. Due to some unavoidable factors in the injection molding process of the PC material, there is a deformation between the molded thick-walled light guide and the design profile, and the deformation amount is more significant as the thick-walled light guide is longer and narrower. As shown in fig. 1, when the light guide is installed, the existing thick-walled light guide 1 is fixed on the existing bezel 2 by using screws, and since there is no other connection structure at the front end, the gap between the existing thick-walled light guide 1 and the existing bezel 2 is in a naturally formed state. And because the existing thick-wall light guide 1 is deformed, the gap between the installed existing thick-wall light guide 1 and the existing bezel 2 has the condition that the size does not meet the process requirement or the gap is not uniform, and the static appearance effect and the lighting effect of the lamp are influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems or at least partially solve the technical problems, the application provides a mounting bracket, a decoration ring, a light guide structure and a vehicle, so that the gap between the thick-wall light guide and the decoration ring after the mounting is finished meets the requirements of an assembly process.

In view of the above, the present application provides a mounting bracket comprising: a mounting part and an adjusting part which are connected; one side of the mounting part is suitable for connecting a thick-walled light guide, and the adjusting part is arranged on the side; the adjusting part is suitable for being connected with the decoration ring, and the adjusting part can drive the decoration ring to move towards the direction close to or far away from the thick-wall light guide.

Further, the installation department with the regulation portion passes through connecting portion integrated into one piece and connects, the regulation portion set up in connecting portion keep away from the one end of installation department.

Further, the connecting part and the adjusting part are both plate-shaped structures, and the thickness of the adjusting part is smaller than that of the connecting part.

Furthermore, the installation part is of a plate-shaped structure, and is provided with a first positioning hole and a second positioning hole which are communicated at intervals, and the second positioning hole is a kidney-shaped hole.

Based on the same inventive concept, the application also provides a decorative ring, which comprises: the decoration ring main part is provided with an inserting structure suitable for being inserted into the adjusting part of the mounting bracket, and the inserting structure is at least matched with the thickness of the adjusting part.

Furthermore, the inserting structure comprises a supporting plate, a clamping piece and a side plate which are connected to the decoration ring main body; the supporting plate and the clamping piece are arranged at intervals, and the side plate is connected to the outer ends of the supporting plate and the clamping piece; the supporting plate, the clamping piece and the side plate are encircled to form a slot; the clamping member is adapted to the adjustment portion.

Based on the same inventive concept, the application also provides a light guide structure, which comprises a thick-wall light guide, the mounting bracket and the decorative ring.

Further, the support plate is disposed between the thick-walled light guide and the adjustment portion, and a free end of the support plate is close to the mounting portion.

Furthermore, the inner wall of slot is equipped with the location arch, connecting portion and/or regulating part be equipped with protruding joint complex recess in location.

Furthermore, the light guide structure further comprises a plurality of positioning pins matched with the apertures of the first positioning holes and the second positioning holes, and the positioning pins penetrate through the first positioning holes and the second positioning holes respectively to be plugged with the thick-wall light guide.

Based on the same inventive concept, the application also provides a vehicle comprising the light guide structure.

According to the mounting bracket, the decorative ring, the light guide structure and the vehicle, the relative position of the thick-wall light guide mounted on the mounting bracket and the whole mounting bracket can be fixed through the mounting part, and a reference basis is provided for the adjusting work of the adjusting part. The staff can carry out plastic correction to the regulating part according to the actual appearance of thick wall light guide to make the clearance of installing between the decorative ring of regulating part and the thick wall light guide of installing in the installation department accord with the assembly process requirement, reduced the reliance to spare part precision and assembly tolerance itself, have advantages such as simple to use, installation are reliable and low cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application and not to limit the application. In the drawings:

FIG. 1 is a schematic illustration of the installation of a thick-walled light guide and bezel in the related art;

FIG. 2 is a schematic view of the mounting bracket with a thick-walled light guide and bezel of an embodiment of the present application;

FIG. 3 is a schematic view of a mounting bracket according to an embodiment of the present application;

FIG. 4 is a schematic view of a mounting bracket of an embodiment of the present application in another orientation;

FIG. 5 is a schematic top cross-sectional view of a light guide structure of an embodiment of the present application.

Description of the reference numerals:

1. existing thick-walled light guides; 2. the prior decorative ring;

3. mounting a bracket; 31. an installation part; 311. a first positioning hole; 312. a second positioning hole; 313. mounting holes; 32. an adjustment section; 33. a connecting portion; 34. a groove;

4. a thick-walled light guide;

5. a decorative ring; 51. a decorative ring main body; 52. a slot; 53. a support plate; 54. a clamping member; 55. a side plate; 56. positioning the projection;

6. and positioning pins.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

In view of this, as shown in fig. 2, 3 and 4, the disclosed embodiment provides a mounting bracket 3, including: a mounting portion 31 and an adjustment portion 32 connected; one side of the mounting portion 31 is adapted to fixedly connect with the thick-walled light guide 4, and the side is further provided with an adjusting portion 32; the adjusting portion 32 is adapted to fixedly connect the bezel 5, and the adjusting portion 32 can drive the bezel 5 to move toward or away from the thick-wall light guide 4.

In use, the mount bracket 3 of the present embodiment is first fixed to the mounting portion 31 and the bezel 5 is fixed to the adjustment portion 32. Then, the worker detects the gap between the thick-walled light guide 4 and the bezel 5 by means of a tool such as a human eye or a caliper. For the position where the gap does not reach the requirement of the assembling process, the adjusting part 32 at the position can be mechanically adjusted to drive the decorative ring 5 to move. The distance between the bezel 5 attached to the adjustment portion 32 and the thick-walled light guide 4 (e.g., distance b in fig. 2) is changed accordingly, and the purpose of adjusting the gap between the bezel 5 and the thick-walled light guide 4 so that the gap meets the requirements of the assembly process is achieved.

The mounting bracket 3 according to the present embodiment can fix the relative position of the thick-walled light guide 4 mounted thereon and the mounting bracket 3 as a whole by the mounting portion 31, and provides a reference basis for the adjustment work of the adjustment portion 32. The staff can carry out the plastic correction to the regulating part 32 according to the actual appearance of the thick-walled light guide 4, so that the clearance between the bezel 5 installed on the regulating part 32 and the thick-walled light guide 4 installed on the installation part 31 meets the requirements of the assembly process, compared with the structure and the assembly mode of the existing thick-walled light guide 1 and the existing bezel 2, the installation bracket 3 adopting the embodiment can reduce the dependence on the precision and the assembly tolerance of the parts, and has the advantages of simple use, reliable installation, low cost and the like.

As shown in fig. 2, 3 and 4, in some embodiments, the mounting portion 31 and the adjusting portion 32 are integrally connected by a connecting portion 33, and the adjusting portion 32 is disposed at an end of the connecting portion 33 away from the mounting portion 31.

Optionally, the mounting bracket 3 is a die cast iron structural member.

As exemplified in the embodiment shown in fig. 2, the mounting portion 31, the connecting portion 33 and the adjusting portion 32 are formed as an integrally formed L-shaped structure, so that the mounting bracket 3 of the present embodiment has a large strength and can provide reliable and stable support for the thick-walled light guide 4 and the bezel 5.

As shown in fig. 2 and 3, in some embodiments, the connecting portion 33 and the adjusting portion 32 are both plate-shaped structures, and the thickness of the adjusting portion 32 is smaller than that of the connecting portion 33.

When the adjustment portion 32 is mechanically adjusted, the inclination angle thereof can be changed by bending the adjustment portion 32. As the inclination angle of the adjusting portion 32 changes, the position of the end profile (the end far from the mounting portion 31, i.e. the position a in fig. 2) changes, so as to move the bezel 5.

The thickness of the adjusting part 32 is smaller than that of the connecting part 33 connected with the adjusting part, so that on one hand, the bending adjustment of the adjusting part 32 can be facilitated for workers; on the other hand, when the adjusting portion 32 is adjusted to be bent, since there is a difference in material thickness between the adjusting portion 32 and the connecting portion 33, a portion of the profile deformation is limited within the adjusting portion 32, and does not affect other structures of the mounting bracket 3 of the present embodiment.

As shown in fig. 4, in some embodiments, the mounting portion 31 has a plate-shaped structure, and a first positioning hole 311 and a second positioning hole 312 are provided at an interval, and the second positioning hole 312 is a kidney-shaped hole.

Optionally, the mounting portion 31 is further provided with two through mounting holes 313 for mounting screws or other conventional fasteners to fix the thick-walled light guide 4.

For example, in the embodiment shown in fig. 4, the first positioning hole 311 and the second positioning hole 312 are arranged along a horizontal direction (i.e., the X direction in fig. 4), and the length direction of the second positioning hole 312 is also the horizontal direction. After the thick-walled light guide 4 is positioned by the second positioning hole 312, it has a horizontal movement degree of freedom and a rotation degree of freedom along the plate surface of the mounting portion 31, and on this basis, the thick-walled light guide 4 is positioned by the first positioning hole 311, so that the position limitation of the thick-walled light guide 4 at least in the X direction and the Y direction can be realized.

Compare in the locate mode of two circular locating holes, in the installing support 3 of this embodiment, with one of them locating hole design for waist shape hole, guarantee between thick wall light guide 4 and the installing support 3 position accuracy, spacing reliable after the assembly, on the better basis of spacing uniformity, can reduce the position tolerance requirement between first locating hole 311 and the second locating hole 312, reduce processing cost.

Based on the same inventive concept, as shown in fig. 2 and 5, the present embodiment provides a decorative ring 5, which includes a decorative ring main body 51, wherein the decorative ring main body 51 is provided with an insertion structure suitable for being inserted into the adjusting portion 32 of the mounting bracket 3 of the above embodiment, and the insertion structure is at least matched with the thickness of the adjusting portion 32.

The bezel 5 is fixed to the adjustment portion 32 by an insertion structure matching the thickness of the adjustment portion 32 so that the position of the bezel body 51 at least in the vertical direction in fig. 2 is kept coincident with the position of the adjustment portion 32. In other words, after the worker adjusts the inclination angle of the adjusting portion 32, the variation amount can be uniformly reflected on the variation amount of the position of the bezel 5, so that the number of times of adjustment can be effectively reduced, and the orthopedic efficiency can be improved.

As shown in fig. 2 and 5, in some embodiments, the insertion structure includes a support plate 53 fixedly connected to one side of the bezel body 51, a clamping member 54, and a side plate 55; the supporting plate 53 and the clamping member 54 are arranged at intervals, and the side plate 55 is connected to the outer ends of the supporting plate 53 and the clamping member 54; the supporting plate 53, the clamping piece 54 and the side plate 55 surround to form a slot 52; the clamping member 54 is adapted to push the regulating portion 32 in the insertion groove 52 toward the supporting plate 53.

The supporting plate 53, the clamping piece 54, and the two side plates 55 together enclose a slot 52 on one side of the bezel body 51, the opening of the slot 52 is opposite to the bezel body 51, and the adjusting portion 32 is inserted into the slot 52 through the opening.

The clamping member 54 has a certain elasticity, and in a natural state of the clamping member 54, the dimension of the insertion groove 52 in the thickness direction of the adjustment portion 32 may be slightly smaller than the thickness dimension of the adjustment portion 32, and the adjustment portion 32 may be inserted into the insertion groove 52 by pressing and deforming the clamping member 54. Under the action of the clamping piece 54, the adjusting part 32 can be always attached to the supporting plate 53, so that the position of the decorative ring 5 is always consistent with that of the adjusting part 32.

Based on the same inventive concept, in combination with the description of the mounting bracket 3 of each embodiment and the description of the bezel 5 of each embodiment, this embodiment provides a light guide structure, which has the corresponding technical effects of each embodiment, and is not described herein again.

A light guide structure comprising a thick-walled light guide 4, the mounting bracket 3 of the above embodiment, and the bezel 5 of the above embodiment; the thick-walled light guide 4 is fixedly connected to the mounting portion 31 of the mounting bracket 3; the bezel 5 is attached to the adjustment portion 32 of the mounting bracket 3.

As shown in fig. 2, in some embodiments, the support plate 53 is disposed between the thick-walled light guide 4 and the regulating portion 32, and the free end (position c in fig. 2) of the support plate 53 is close to the mounting portion 31.

The supporting plate 53 extends towards the mounting portion 31, and the surface of one side of the supporting plate 53 facing the thick-wall light guide 4 is flat and has no unnecessary protrusions, so that the thick-wall light guide 4 can be prevented from generating a dark shadow due to the decoration ring 5 or the mounting bracket 3 when being lightened, and the lightening effect of the thick-wall light guide 4 is prevented from being influenced.

As shown in fig. 5, in some embodiments, the inner wall of the slot 52 is provided with a positioning protrusion 56, and the connecting portion 33 and/or the adjusting portion 32 is provided with a groove 34 for snap-fitting with the positioning protrusion 56.

Optionally, the size of the space between the two side plates 55 on the body of the bezel 5 matches the size of the corresponding direction (i.e. the X direction in fig. 4) of the adjusting portion 32, and the positioning protrusion 56 is disposed on the inner wall of the side plate 55.

The clamping fit of the decorative ring 5 and the mounting bracket 3 is realized through the positioning protrusions 56 and the grooves 34 on the mounting bracket 3, so that the decorative ring 5 and the adjusting part 32 can keep a fixed relative position, and the change of the gap between the decorative ring 5 and the thick-wall light guide 4 caused by the decorative ring 5 slipping off the adjusting part 32 is prevented.

As shown in fig. 2, in some embodiments, the light guide structure further includes a plurality of positioning pins 6 matching the apertures of the first positioning holes 311 and the second positioning holes 312, and the plurality of positioning pins 6 are inserted into the thick-walled light guide 4 through the first positioning holes 311 and the second positioning holes 312, respectively.

The definition of the relative positions in the X, Y and Z directions in fig. 3 is achieved between the thick-walled light guide 4 and the mounting bracket 3 by the positioning pin 6 passing through the first positioning hole 311 and being in plugging fit with the thick-walled light guide 4, and passing through the second positioning hole 312 and being in plugging fit with the thick-walled light guide 4.

Based on the same inventive concept and in combination with the description of the light guide structure of each of the above embodiments, this embodiment provides a vehicle having the corresponding technical effects of the above embodiments, which will not be described herein again.

A vehicle comprising the light guide structure of the above embodiment.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Claims (11)

1. A mounting bracket, comprising: a mounting part and an adjusting part which are connected; one side of the mounting part is suitable for connecting a thick-wall light guide, and the adjusting part is arranged on the side; the adjusting part is suitable for being connected with the decoration ring, and the adjusting part can drive the decoration ring to move towards the direction close to or far away from the thick-wall light guide.

2. The mounting bracket of claim 1 wherein the mounting portion is integrally connected to the adjustment portion by a connecting portion, the adjustment portion being disposed at an end of the connecting portion remote from the mounting portion.

3. The mounting bracket of claim 2 wherein the connecting portion and the adjustment portion are each plate-like structures and the adjustment portion has a thickness less than the thickness of the connecting portion.

4. The mounting bracket of claim 1 wherein the mounting portion is a plate-like structure having a first and second locating hole spaced therethrough, the second locating hole being a kidney-shaped hole.

5. A decorative ring is characterized by comprising a decorative ring main body, wherein the decorative ring main body is provided with an inserting structure which is suitable for being inserted into the adjusting part of the mounting bracket according to any one of claims 1 to 4, and the inserting structure is at least matched with the thickness of the adjusting part.

6. The bezel of claim 5, wherein the insert structure comprises a support plate, a clamping member and a side plate connected to the bezel body; the supporting plate and the clamping piece are arranged at intervals, and the side plate is connected to the outer ends of the supporting plate and the clamping piece; the supporting plate, the clamping piece and the side plate are encircled to form a slot; the clamping member is adapted to the adjustment portion.

7. A light guide construction comprising a thick-walled light guide, a mounting bracket as claimed in any of claims 1 to 4, and a bezel as claimed in any of claims 5 to 6.

8. The light guide structure of claim 7, wherein the bezel is the bezel of claim 6; the support plate is disposed between the thick-walled light guide and the adjustment portion, and a free end of the support plate is close to the mounting portion.

9. The light guide structure of claim 7, wherein the mounting bracket is the mounting bracket of claim 2 or 3, and the bezel is the bezel of claim 6; the inner wall of slot is equipped with the location arch, connecting portion and/or regulating part be equipped with protruding joint complex recess in location.

10. The light guide structure of claim 7, wherein the mounting bracket is the mounting bracket of claim 4; the light guide structure further comprises a plurality of positioning pins matched with the apertures of the first positioning holes and the second positioning holes, and the positioning pins penetrate through the first positioning holes and the second positioning holes respectively to be plugged with the thick-wall light guide.

11. A vehicle, characterized in that it comprises a light-guiding structure according to any one of claims 7-10.

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