CN212447289U

CN212447289U - Split type automobile tail lamp connecting support

Info

Publication number: CN212447289U
Application number: CN202021792435.1U
Authority: CN
Inventors: 刘安彬; 杨超; 吴良才
Original assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Current assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-02-02
Anticipated expiration: 2030-08-24

Abstract

The utility model provides a split type automobile tail lamp linking bridge, intermediate frame, first speculum and the second mirror that sets up including the components of a whole that can function independently, first speculum and second mirror are located respectively intermediate frame both ends, first speculum and second mirror with all be equipped with the length adjustment subassembly between the intermediate frame support, the length adjustment subassembly is including locating first spacing muscle or spacing hole of intermediate frame lower extreme, be equipped with on first speculum and the second mirror with first spacing muscle or spacing hole of spacing hole complex or first spacing muscle, first spacing muscle is inserted and is located spacing downthehole, first spacing muscle is the same with spacing hole width, first spacing muscle length is less than spacing hole length. The utility model provides a pair of split type automobile tail lamp linking bridge, stable in structure, length direction is adjustable, when the assembly, can absorb the size deviation that is aroused by assembly part self deformation.

Description

Split type automobile tail lamp connecting support

Technical Field

The utility model relates to a car light technical field especially relates to a split type automobile tail lamp linking bridge.

Background

The brackets of the through tail lamps of automobiles are generally designed in an integrated mode nowadays, and the integrated brackets are long in length. The size of the part in the length direction is large in deformation, the injection molding process is difficult to control, and the design requirement cannot be met after assembly.

The local frock of aluminizing of integral type support is great, and the efficiency of aluminizing is poor (4 parts are plated to the unipolar), and the qualification rate is low (the qualification rate of product of the same type length is about 60%).

The integral type support part is great, and assembly, transportation, storage are inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome the not enough among the prior art, the utility model provides a stable in structure, length direction is adjustable, when the assembly, can absorb the split type automobile tail lamp linking bridge of the size deviation that is aroused by assembly part self deformation.

The utility model provides a technical scheme that its technical problem will adopt is: the utility model provides a split type automobile tail lamp linking bridge, intermediate frame, first speculum and the second mirror that sets up including the components of a whole that can function independently, first speculum and second mirror are located respectively intermediate frame both ends, first speculum and second mirror with all be equipped with the length adjustment subassembly between the intermediate frame support, the length adjustment subassembly is including locating first spacing muscle or spacing hole of intermediate frame lower extreme, be equipped with on first speculum and the second mirror with first spacing muscle or spacing hole of spacing hole complex or first spacing muscle, first spacing muscle is inserted and is located spacing downthehole, first spacing muscle is the same with spacing width of hole, first spacing muscle length is less than spacing hole length.

The first reflector and the second reflector are arranged at two ends of the intermediate frame through the length adjusting assembly, and the length of the automobile tail lamp connecting support is adjustable through the splicing installation of the first limiting rib and the limiting hole; the first limiting rib can be arranged on the middle frame, can also be arranged on the first reflector and the second reflector, is not limited as long as the first limiting rib is inserted into the limiting hole, and can slide in the limiting block along the length direction because the length of the limiting hole is greater than that of the first limiting rib, so that the length of the automobile tail lamp connecting support is adjusted; after the first limiting rib is used for being inserted into the limiting hole with the same width as the limiting hole, the intermediate frame is prevented from shaking forwards and backwards between the first reflector and the second reflector.

Furthermore, the cross section of the middle frame, the cross section of the first reflector and the cross section of the second reflector in the vertical direction are U-shaped, two ends of the middle frame are inserted into the first reflector and the second reflector, the lower ends of two sides of the middle frame extend downwards to form first limiting ribs, and one sides of the first reflector and the second reflector, which are close to the middle frame, are provided with limiting holes matched with the first limiting ribs.

Furthermore, in order to limit the vertical position of the first reflector and the second reflector when the first reflector and the second reflector are connected with the middle frame, a clamping groove is formed in the side wall of the middle frame, and clamping tongues matched with the clamping groove are arranged on the inner wall surfaces of the first reflector and the second reflector. The clamping tongue is clamped in the clamping groove to limit the position of the middle frame in the vertical direction and prevent parts from falling off.

Furthermore, a plurality of second limiting ribs arranged in the vertical direction are arranged on the outer wall surface of the middle frame. The second limiting rib is used for being matched with the inner wall surfaces of the first reflector and the second reflector and used for preventing the middle frame from shaking in the first reflector and the second reflector.

Furthermore, in order to prevent the middle frame from shaking in the first reflector and the second reflector, two second limiting ribs are symmetrically arranged on two sides of the first limiting rib.

Further, the section of the second limiting rib is arc-shaped.

Furthermore, one side of the clamping tongue close to the outer wall surface of the middle frame is provided with a guide surface matched with the middle frame. The position of the clamping tongue is required to be matched with the clamping groove to limit the position of the intermediate frame, so that the position of the clamping tongue protrudes out of the inner wall surfaces of the first reflector and the second reflector, and in order to enable the intermediate frame to smoothly slide into the first reflector and the second reflector, a guide surface matched with the intermediate frame is required to be arranged on the clamping tongue.

Furthermore, an avoiding groove is arranged between the side wall and the bottom wall of the middle frame. The middle frame is assembled into the first reflector and the second reflector, when passing through the clamping tongue, elastic deformation occurs, the two side walls need to contract towards the middle, the middle frame is easier to deform due to the arrangement of the avoiding groove, and the installation of workers is labor-saving.

The utility model has the advantages that:

(1) the length of the split type support in the length direction can be adjusted. The mating part light guide is a longer part as a whole, with greater deformation in the length direction. When the split type support is assembled, the light inlets at the two ends can be completely limited. Meanwhile, the tolerance brought by the length direction of the light guide can be absorbed by the length direction adjustment of the split type support. The problem that the optical effect is influenced due to the fact that the light guide is not assembled in place can be well solved.

(2) Adopt the available less board of moulding plastics of volume of split type support to mould plastics, reduction in production cost, the part is less simultaneously, and a pair mould can a plurality of parts of injection moulding (first speculum and second speculum adopt one pair mould, intermediate frame one goes out two), has greatly improved production efficiency.

(3) The first reflector and the second reflector of the split type support are independent parts, only the reflectors need to be aluminized, aluminizing is simple and convenient, aluminizing shielding tools are small, and cost is saved.

(4) During transportation and storage, the integrated bracket is too long, inconvenience is caused, and the two ends of the bracket are heavy, the middle of the bracket is thin, and the bracket is very easy to damage. The split type support can be disassembled during transportation and storage, so that the space is saved, the transportation is convenient, and the damage is not easy.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of the split state of the present invention;

fig. 3 is a sectional view of the connection structure of the present invention.

In the figure: 1. the reflector comprises a first reflector, a second reflector, a middle frame, a clamping groove, a clamping tongue, a first limiting rib, a second limiting rib, a limiting hole, a clamping groove and a avoiding groove, wherein the clamping tongue is 6, the first limiting rib is 7, the second limiting rib is 8, the limiting hole is 9, and the avoiding groove is formed in the middle frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model discloses a split type automobile tail lamp linking bridge, intermediate frame 3, first speculum 1 and second mirror 2 including the components of a whole that can function independently setting, first speculum 1 and second mirror 2 are located respectively 3 both ends of intermediate frame, first speculum 1 and second mirror 2 with all be equipped with the length adjustment subassembly between the intermediate frame 3 support, the length adjustment subassembly is including locating the first spacing muscle 6 of intermediate frame 3 lower extreme, be equipped with on first speculum 1 and the second mirror 2 with the spacing hole 8 of first spacing muscle 6 complex, spacing hole 8 is the square hole, first spacing muscle 6 insert locate in the spacing hole 8, first spacing muscle 6 is the same with spacing hole 8 width, first spacing muscle 6 length is less than spacing hole 8 length.

The cross section of the middle frame 3, the cross section of the first reflector 1 and the cross section of the second reflector 2 in the vertical direction are U-shaped, and an avoiding groove 9 is arranged between the side wall and the bottom wall of the middle frame 3. The two ends of the middle frame 3 are inserted into the first reflector 1 and the second reflector 2.

The side wall of the middle frame 3 is provided with a clamping groove 4, the inner wall surfaces of the first reflector 1 and the second reflector 2 are provided with clamping tongues 5 matched with the clamping groove 4, and one side of each clamping tongue 5, which is close to the outer wall surface of the middle frame 3, is provided with a guide surface matched with the middle frame 3.

Two second limiting ribs 7 arranged along the vertical direction are arranged at two ends of the outer wall surface of the middle frame 3, and the two second limiting ribs 7 are symmetrically arranged on two sides of the first limiting rib 6. The section of the second limiting rib 7 is arc-shaped.

The assembling process comprises the following steps:

the first limiting rib 6 is arranged together with the square, and the clamping groove 4 on the middle frame 3 is connected with the clamping tongue 5 on the reflector. The middle frame 3 and the reflector are assembled to form a coated connecting piece.

The width of first spacing muscle 6 and square hole is spacing, prevents the upset of middle frame 3 in the speculum, and 6 length direction of first spacing muscle and square hole are released spacingly simultaneously, and the length direction of being convenient for is adjustable, improves the suitability.

The spacing mode between spacing muscle 7 of second and the speculum body prevents the skew and the upset of the two width direction, improves the reliability.

The clamping tongue 5 on the reflector is matched with the clamping groove 4 on the middle frame 3, so that the connecting strength of installation is increased.

Directions and references (e.g., up, down, left, right, etc.) in the present disclosure may be used solely to aid in the description of the features in the figures. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a split type car tail lamp linking bridge which characterized in that: comprises a middle frame (3), a first reflector (1) and a second reflector (2) which are arranged in a split way, the first reflector (1) and the second reflector (2) are respectively arranged at two ends of the middle frame (3), a length adjusting component is arranged between the first reflector (1) and the second reflector (2) and the bracket of the middle frame (3), the length adjusting component comprises a first limiting rib (6) or a limiting hole (8) arranged at the lower end of the middle frame (3), the first reflector (1) and the second reflector (2) are provided with a limit hole (8) or a first limit rib (6) matched with the first limit rib (6) or the limit hole (8), the first limiting rib (6) is inserted into the limiting hole (8), the width of the first limiting rib (6) is the same as that of the limiting hole (8), and the length of the first limiting rib (6) is smaller than that of the limiting hole (8).

2. The split type rear lamp attaching bracket for an automobile as claimed in claim 1, wherein: intermediate frame (3), first speculum (1) and second speculum (2) cross-section on the vertical direction be the U-shaped, intermediate frame (3) both ends are inserted and are located in first speculum (1) and second speculum (2), intermediate frame (3) both sides lower extreme downwardly extending has first spacing muscle (6), first speculum (1) and second speculum (2) are close to one side of intermediate frame (3) be equipped with first spacing muscle (6) complex spacing hole (8).

3. The split type rear lamp attaching bracket for an automobile as claimed in claim 2, wherein: the side wall of the middle frame (3) is provided with a clamping groove (4), and the inner wall surfaces of the first reflector (1) and the second reflector (2) are provided with clamping tongues (5) matched with the clamping groove (4).

4. A split type automobile tail light attachment bracket as claimed in claim 2 or 3, wherein: a plurality of second limiting ribs (7) arranged along the vertical direction are arranged on the outer wall surface of the middle frame (3).

5. The split type rear lamp attaching bracket for an automobile as claimed in claim 4, wherein: two second limiting ribs (7) are symmetrically arranged on two sides of the first limiting rib (6).

6. The split type rear lamp attaching bracket for an automobile as claimed in claim 5, wherein: the section of the second limiting rib (7) is arc-shaped.

7. A split type rear lamp attaching bracket for an automobile according to claim 3, wherein: one side of the clamping tongue (5) close to the outer wall surface of the middle frame (3) is provided with a guide surface matched with the middle frame (3).

8. The split type rear lamp attaching bracket for an automobile as claimed in claim 2, wherein: an avoiding groove (9) is arranged between the side wall and the bottom wall of the middle frame (3).