CN218453348U

CN218453348U - Overtaking lamp and vehicle thereof

Info

Publication number: CN218453348U
Application number: CN202222640177.0U
Authority: CN
Inventors: 孙云飞; 王丽; 刘青海; 王田明
Original assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Current assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-02-07
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a passing light and a vehicle thereof, the passing light is arranged on one side of a rearview mirror bracket close to a vehicle body and comprises a light cover, a thick-wall part, a light-emitting component and a shell, the light cover and the shell are combined to form a closed accommodating space, and the thick-wall part and the light-emitting component are arranged in the accommodating space; the lampshade comprises a light-transmitting part and a light-tight part, an assembly opening is formed in one side, close to the vehicle body, of the rearview mirror support, a limiting groove is formed in the edge of the outer side of the assembly opening, the lampshade and the shell are integrally clamped and mounted on the inner side of the rearview mirror support, the light-tight part is tightly attached to the assembly opening, and the light-transmitting part is positioned and clamped in the limiting groove and is matched with the outline of the rearview mirror support; the light-emitting component can emit light rays which are transmitted and reflected by the thick-wall component and then emitted from the light-transmitting part. The utility model discloses with the lamp joint installation of overtaking on the rear-view mirror support, not receive the field of vision interference of rear-view mirror lens, assemble simple and convenient simultaneously, save the loading space, the effect of lighting is even.

Description

Overtaking lamp and vehicle thereof

Technical Field

The utility model relates to a passing light technical field of vehicle especially relates to a passing light and vehicle thereof.

Background

In the prior art, when the vehicle is ready to turn to or overtake, if the blind area detection early warning system detects that the moving object is close to and probably causes danger to this car lane changing or doubling, the system is triggered, then the overtake lamp is lighted passively, reminds the navigating mate. The overtaking lamp is required to remind a driver of the road safety condition, and is bound to be in the eyepoint range of the driver, and the overtaking lamp is required to be started through a blind area monitoring and early warning system.

However, the existing overtaking lamps are basically installed in a rearview mirror assembly and integrated on a rearview mirror, so that the rearview mirror can reflect light when looking for an angle by certain external light, if the light directly irradiates the two eyes of a driver, the vision can be disturbed, and the rearview mirror cannot be seen clearly under the highlight, which can cause serious hidden danger to the safety of the driver. In addition, the overtaking lamp is installed on the inner side of the rearview mirror assembly by more vehicle types, but new challenges are brought by different installation positions, such as high sealing requirement and narrow installation space, the installation mode and the structure are generally assembled by riveting or screws, so that the assembly is not convenient, the assembly space is occupied, an optical scheme with uniform lighting effect is difficult to realize in the limited installation space, and the requirement of high standards of customers cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, overcome prior art not enough, provide a lamp of overtaking and vehicle thereof, it will overtake the lamp joint and install on the rear-view mirror support, do not receive the field of vision interference of rear-view mirror lens, assemble portably simultaneously, save the loading space, the effect of lighting is even.

In order to solve the technical problem, the technical scheme of the utility model is that:

the overtaking lamp is arranged on one side, close to a vehicle body, of a rearview mirror bracket and comprises a lampshade, a thick-wall part, a light-emitting component and a shell, wherein the lampshade and the shell are combined to form a closed accommodating space, and the thick-wall part and the light-emitting component are arranged in the accommodating space;

the lampshade comprises a light-transmitting part and a light-tight part, an assembly opening is formed in one side, close to the vehicle body, of the rearview mirror support, a limiting groove is formed in the edge of the outer side of the assembly opening, the lampshade and the shell are integrally clamped and mounted on the inner side of the rearview mirror support, the light-tight part is tightly attached to the assembly opening, and the light-transmitting part is positioned and clamped in the limiting groove and is matched with the outline of the rearview mirror support;

the light-emitting component can emit light rays which are transmitted and reflected by the thick-wall component and then emitted from the light-transmitting part.

Furthermore, an elastic sheet is arranged at the position, away from the light transmission part, of the non-light transmission part, a buckle is arranged at one end, close to the light transmission part, of the shell, a limiting protrusion is formed on the inner wall of the rearview mirror support, a boss is further formed on the inner wall, close to the assembly opening, of the rearview mirror support, the elastic sheet is elastically attached to the limiting protrusion, the buckle is abutted and clamped on the boss, and the lampshade and the shell are stably installed integrally through the elastic sheet, the buckle and the support effect of the assembly opening.

Furthermore, the elastic sheet and the opaque part are made of the same material and are integrally formed.

Furthermore, the material of thick-walled spare is transparent PC or organic glass.

Furthermore, a light emitting surface is arranged on one side, close to the assembly opening, of the thick-wall part, the light emitting surface is aligned to the light transmission part, a reflecting surface is arranged on one side, opposite to the light emitting surface, of the thick-wall part, and a light condensing part is arranged at one end, far away from the light emitting surface, of the thick-wall part;

the light emitted by the light-emitting component is emitted into the thick-wall part through the light-gathering part, is reflected by the reflecting surface and then is emitted from the light-emitting surface, and the L-shaped light path is integrally formed.

Furthermore, the surface of the light-emitting surface is provided with patterns.

Further, light-emitting component includes the PCB board and sets up at least one LED on the PCB board, LED's luminous center is aimed at the spotlight portion and both axis coincidence.

Furthermore, a contact pin is further arranged on one side, away from the thick-walled part, of the PCB, a pinhole is formed in the side wall of the shell, and the contact pin penetrates through the pinhole and is used for being electrically connected with an external element.

Further, the lampshade and the shell are welded to form a seal.

The utility model also provides a vehicle, it includes foretell super car light.

By adopting the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model discloses set up the assembly mouth near automobile body one side at the rear-view mirror support, pass the assembly mouth with the passing light and install on rear-view mirror support inside wall, make the printing opacity portion inlay in the spacing inslot of assembly mouth department simultaneously, with the appearance profile looks adaptation of rear-view mirror support, so just can not receive the interference of rear-view mirror lens again, effectively guaranteed the safety of traveling.

2. The utility model discloses a passing light passes through the shell fragment on the lamp shade and hugs closely with spacing protruding elasticity on the rear-view mirror support inner wall, supports through buckle on the casing and the boss on the rear-view mirror support inner wall and holds the block, in addition the supporting role of assembly mouth, can form the effect of stable installation to passing light. Compared with the traditional riveting or screw mode, the clamping fixing mode is easier and more convenient during assembly, and the position of the tightly attached assembly port can also reduce the occupation of the internal space, so that the loading space is greatly reduced.

3. The utility model discloses an inside optics conduction structure who adopts LED and thick-walled spare of passing light forms L shape light path, and it is more even to light the effect, satisfies customer's high standard demand, compares ordinary optical structure simultaneously and can also reduce the structure size, reduces the molding and occupies space, and then has saved the loading space.

Drawings

FIG. 1 is a schematic structural view of the car headlight of the present invention;

FIG. 2 is an exploded view of the vehicle headlight of the present invention;

fig. 3 is a schematic structural view of the rearview mirror bracket of the present invention;

FIG. 4 is a schematic view of the installation orientation of the present invention;

FIG. 5 is a state diagram of the utility model after installation;

FIG. 6 is a schematic sectional view of the assembly structure of the present invention;

fig. 7 is a schematic diagram of the optical path propagation of the present invention;

fig. 8 is an assembly view of the light emitting module of the present invention;

wherein, 1, the lampshade; 11. a light-transmitting portion; 12. a light-opaque portion; 120. a spring plate; 2. a thick-walled member; 21. a light-condensing section; 22. a reflective surface; 23. a light-emitting surface; 3. a light emitting assembly; 31, PCB board; 310. inserting a pin; an LED (light-emitting diode); 4, a shell; 40. buckling; 41. a pinhole; 5. a rearview mirror support; 50. an assembly port; 500. a limiting groove; 51. a limiting bulge; 52. a boss; 6. a rearview mirror lens; 7. a vehicle body.

Detailed Description

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.

As shown in fig. 1-8, in the present embodiment, there is provided a passing light, which is installed on one side of a rearview mirror bracket 5 close to a vehicle body 7, and mainly comprises a lampshade 1, a thick-walled member 2, a light-emitting component 3 and a casing 4, wherein the material of the thick-walled member 2 is transparent PC or organic glass. Wherein casing 4 one side has the opening, and lamp shade 1 forms confined accommodation space with casing 4 welding to satisfy the sealed requirement of car light, thick walled spare 2 all sets up in accommodation space with light-emitting component 3.

In order to prevent interference from the mirror lens 6, as shown in fig. 3, 4 and 5, a fitting opening 50 is formed on the side of the mirror support 5 close to the vehicle body 7, a limiting groove 500 is formed on the outer edge of the fitting opening 50, and the cover 1 is formed by combining the transparent part 11 and the opaque part 12. When the light source module is assembled, the lampshade 1 and the shell 4 are integrally clamped and installed on the inner side of the rearview mirror bracket 5, the light-tight part 12 is tightly pressed on the assembling opening 50, meanwhile, the light-transmitting part 11 is positioned and clamped in the limiting groove 500 and is matched with the outline of the rearview mirror bracket 5, and light rays emitted by the light-emitting component 3 are transmitted and reflected by the thick-wall part 2 and then are emitted from the light-transmitting part 11. Therefore, the interference of the rearview mirror 6 can be avoided, and the driving safety is effectively ensured.

Specifically, in order to facilitate the assembly, referring to fig. 2, 3, 4, and 6, an elastic piece 120 is formed at a position of the opaque portion 12 away from the transparent portion 11 in the present embodiment, the elastic piece 120 and the opaque portion 12 are made of the same material and are integrally formed, but the elastic piece 120 may also be made of other elastic materials. A catch 40 is formed at one end of the housing 4 close to the light-transmitting portion 11. Meanwhile, a limiting projection 51 is formed on the inner wall of the mirror bracket 5, and a boss 52 is formed on the inner wall of the mirror bracket 5 near the fitting opening 50. During assembly, the elastic sheet 120 is elastically attached to the limiting protrusion 51, the buckle 40 is abutted and clamped on the boss 52, and the support effect of the assembly opening 50 and the positioning effect of the limiting groove 500 are added, so that the overtaking lamp formed by the lampshade 1 and the shell 4 can form a stable installation effect integrally. In the actual installation process, the opaque part 12 and the housing 4 of the passing vehicle lamp can be inserted into the rearview mirror bracket 5 from the outside through the assembling opening 50, and then the mirror bracket is rotated to position the opaque part 11 in the limiting groove 500, meanwhile, the elastic sheet 120 is squeezed to be attached to the limiting protrusion 51, and the buckle 40 is shifted to be abutted against the boss 52, so that the installation can be completed. Compared with the traditional riveting or screw mode, the clamping fixing mode is easier and more convenient during assembly, and the position of the tightly attached assembly port can also reduce the occupation of the internal space, so that the loading space is greatly reduced.

In order to improve the lighting uniformity, referring to fig. 2, 6 and 7, in the embodiment, a light emitting surface 23 is disposed on a side of the thick-walled member 2 close to the mounting opening 50, a surface of the light emitting surface 23 is provided with patterns to increase the lighting uniformity, the light emitting surface 23 is aligned with the light transmitting portion 11, a reflecting surface 22 is disposed on a side of the thick-walled member 2 opposite to the light emitting surface 23, and a light condensing portion 21 is disposed on an end of the thick-walled member 2 away from the light emitting surface 23. The light emitting assembly 3 specifically comprises a PCB 31 and at least one LED32, the LED32 is disposed on the PCB 31, and the light emitting center of the LED32 is aligned with the light collecting portion 21 and the central axes of the two coincide with each other. When the overtaking lamp emits light, the LED32 emits light, the light enters the thick-wall part 2 through the light-gathering part 21, is reflected by the reflecting surface 22 and then is emitted from the light-emitting surface 23, and the whole light path forms an L-shaped light path. The optical scheme who so sets up, it is more even to light the effect, has satisfied customer's high standard demand, compares ordinary optical structure simultaneously and can also reduce the structure size, reduces the molding and occupies space, and then has saved the loading space.

Specifically, in order to ensure the sealing effect of the vehicle lamp, referring to fig. 2 and 8, a pin 310 is further installed on the side of the PCB 31 of the present embodiment away from the thick-walled member 2, a pinhole 41 is further opened on the side wall of the housing 4, and the pin 310 penetrates into the pinhole 41 to position the PCB 31, and meanwhile, the pin 310 can also be used for electrical connection with an external element. Therefore, the gap between the lamp and the outside can be effectively avoided from being too large through the design of the contact pin 310, and the sealing effect of the vehicle lamp is ensured.

In addition, the embodiment also provides a vehicle which can be any vehicle with a rearview mirror, and the vehicle comprises the above-mentioned overtaking lamp.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above embodiments further describe the technical problems, technical solutions and advantages of the present invention in detail, it should be understood that the above only are embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a passing light, installs on one side that rear-view mirror support (5) are close to the automobile body, its characterized in that: the LED lamp comprises a lampshade (1), a thick-wall part (2), a light-emitting assembly (3) and a shell (4), wherein the lampshade (1) and the shell (4) are combined to form a closed accommodating space, and the thick-wall part (2) and the light-emitting assembly (3) are arranged in the accommodating space;

the lampshade (1) comprises a light-transmitting part (11) and a light-tight part (12), an assembly opening (50) is formed in one side, close to the vehicle body, of the rearview mirror support (5), a limiting groove (500) is formed in the edge of the outer side of the assembly opening (50), the lampshade (1) and the shell (4) are integrally clamped and mounted on the inner side of the rearview mirror support (5), the light-tight part (12) is tightly attached to the assembly opening (50), and the light-transmitting part (11) is positioned and clamped in the limiting groove (500) and is matched with the outline of the rearview mirror support (5);

the light-emitting component (3) can emit light rays which are transmitted and reflected by the thick-wall component (2) and then emitted from the light-transmitting part (11).

2. A passing light according to claim 1, characterized in that: the lamp shade is characterized in that an elastic sheet (120) is arranged at a position, far away from the light transmission part (11), of the non-light transmission part (12), a buckle (40) is arranged at one end, close to the light transmission part (11), of the shell (4), a limiting protrusion (51) is formed on the inner wall of the rearview mirror support (5), a boss (52) is further formed on the inner wall, close to the assembly opening (50), of the rearview mirror support (5), the elastic sheet (120) is elastically attached to the limiting protrusion (51), the buckle (40) is abutted to and clamped on the boss (52), and the lamp shade (1) and the shell (4) are integrally stably installed through the functions of the elastic sheet (120) and the buckle (40) and the supporting function of the assembly opening (50).

3. A passing light according to claim 2, characterized in that: the elastic sheet (120) and the light-tight part (12) are made of the same material and are integrally formed.

4. A passing light according to claim 1, characterized in that: the thick-wall part (2) is made of transparent PC or organic glass.

5. A passing light according to claim 1, characterized in that: a light-emitting surface (23) is arranged on one side, close to the assembling opening (50), of the thick-wall part (2), the light-emitting surface (23) is aligned with the light-transmitting part (11), a reflecting surface (22) is arranged on one side, opposite to the light-emitting surface (23), of the thick-wall part (2), and a light-condensing part (21) is arranged at one end, far away from the light-emitting surface (23), of the thick-wall part (2);

light emitted by the light emitting component (3) is incident into the thick-wall part (2) through the light condensing part (21), is reflected by the reflecting surface (22) and then is emitted from the light emitting surface (23), and an L-shaped light path is integrally formed.

6. A passing light according to claim 5, characterized in that: the surface of the light emitting surface (23) is provided with patterns.

7. A passing light according to claim 5, wherein: the light-emitting component (3) comprises a PCB (31) and at least one LED (32) arranged on the PCB (31), wherein the light-emitting center of the LED (32) is aligned with the light-gathering part (21), and the central axes of the light-gathering part and the LED (32) coincide.

8. A passing light according to claim 7, characterized in that: the PCB is characterized in that a contact pin (310) is further arranged on one side, away from the thick-wall part (2), of the PCB (31), a pin hole (41) is formed in the side wall of the shell (4), and the contact pin (310) penetrates through the pin hole (41) and is used for being electrically connected with an external element.

9. A passing light according to claim 1, characterized in that: the lampshade (1) and the shell (4) are welded to form a seal.

10. A vehicle, characterized in that: comprising the headlight according to any one of claims 1 to 9.