CN219530638U

CN219530638U - Automobile fog lamp

Info

Publication number: CN219530638U
Application number: CN202320334717.4U
Authority: CN
Inventors: 吴志洪; 黄忠治
Original assignee: Zhongshan City Dlaa Industrial Co ltd
Current assignee: Zhongshan City Dlaa Industrial Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-08-15
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses an automobile fog lamp which comprises a lamp ring, a rear shell, a lens, a main support, a front ring, a light source radiator, an LED light source plate, a reflecting cup and a light barrier assembly, wherein the rear end of the lamp ring is connected with the front end of the rear shell in a matched mode through a concave-convex structure, the lens is fixed to the front end of the lamp ring through the front ring, the main support is sleeved on the periphery of the front ring, connecting plates extending backwards are formed on two sides of the peripheral surface of the main support, the lamp ring is fixedly connected with the rear shell through the connecting plates, a hemispherical mounting cavity is formed in the upper portion in the rear shell, the light source radiator is arranged at the bottom of the mounting cavity, the LED light source plate is arranged on the top surface of the light source radiator, an LED module is integrated on the LED light source plate, and the reflecting cup is arranged in the mounting cavity and is located above the LED light source plate. The utility model has the advantages of simple and reasonable structure, convenient assembly, low cost, integrated functions of fog lamp and high beam, and the like.

Description

Automobile fog lamp

Technical Field

The utility model relates to the technical field of automobile illumination, in particular to an automobile fog lamp.

Background

The automobile fog lamp is arranged at the front part and the rear part of the automobile and used for illuminating a road and giving out a safety warning when the automobile is driven in rainy and foggy weather, is a part related to the driving safety of the automobile and is also an important element of the appearance modeling of the automobile. Along with the continuous improvement of aesthetic quality of people, the modeling of the fog lamp is more and more complex and is used for matching with the appearance modeling of the whole automobile, thereby playing a role in drawing a long-noded. However, the existing fog lamp has some defects in assembly and function, such as complex structure, inconvenient assembly and production, high cost and single function, and the prior art needs to be improved.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide the automobile fog lamp which has the advantages of simple and reasonable structure, convenience in assembly, low cost, integration of functions of the fog lamp and a high beam and the like.

The aim of the utility model can be achieved by adopting the following technical scheme:

the utility model provides an automobile fog lamp, includes lamp ring, backshell, lens, main support, preceding ring, light source radiator, LED light source board, reflector cup, barn door assembly and ventilative assembly, the rear end of lamp ring adopts concave-convex structure cooperation to be connected with the front end of backshell, the lens passes through the front end that the preceding ring is fixed in the lamp ring, encloses into a sealed cavity by lamp ring, backshell and lens, the periphery of preceding ring is located to the main support cover, and its both sides of global are formed with the connecting plate that extends backward, through connecting plate with lamp ring and backshell fixed connection, upper portion is formed with hemispherical installation cavity in the backshell, the bottom of installation cavity is located to the light source radiator, be formed with the bleeder vent on the backshell, be equipped with ventilative assembly on the bleeder vent, the top surface of light source radiator is located to the LED light source board, the LED light source board is integrated with the LED module, its shape size matches with the shape size of installation cavity, the cup is located the LED light cavity to be located the top of LED light source board, is located the reflector cup and is located the light source assembly through the front of LED light source, the reflector assembly, the light source is located the front of the LED light source is not passed through the reflector assembly, and is located the front light source assembly.

Further, the light barrier assembly comprises a fixed plate, an electromagnetic valve and a light barrier, wherein the lower part of the fixed plate is fixed on the rear shell, the upper part of the fixed plate extends upwards and is positioned in front of the LED light source plate, a light transmission groove is formed in the top of the fixed plate, the electromagnetic valve is fixed on the lower part of the fixed plate, the light barrier is of an L-shaped structure, the right-angle end of the light barrier is hinged to the fixed plate, one side edge of the light barrier is positioned above the electromagnetic valve, the other side edge of the light barrier is connected with a piston rod of the electromagnetic valve, and the light barrier is pushed or pulled by the piston rod, so that the light barrier rotates around a hinge point, and the light transmission groove is exposed or blocked, and the light source beam shape is switched.

Further, the light source radiator is connected with the rear shell in a matched mode through a wedge-shaped structure.

Further, a plurality of positioning points are processed on the matching surface of the rear end of the lamp ring and the front end of the rear shell.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

the fog lamp has the advantages of simple and reasonable structure, convenient assembly, low cost and reliable performance, has the functions of the fog lamp and the high beam, and can switch the shape of the light beam of the light source through the light barrier, thereby realizing the switching of the fog lamp and the high beam.

Drawings

Fig. 1 is a schematic perspective view of a fog lamp according to the present utility model.

Fig. 2 is a schematic perspective view of a fog lamp according to the present utility model.

Fig. 3 is a front view of the fog lamp of the present utility model.

Fig. 4 is an A-A cross-sectional view of the fog lamp of the present utility model.

Fig. 5 is a schematic structural view of the light barrier assembly of the present utility model.

Fig. 6 is an exploded view of the fog lamp of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

As shown in fig. 1 to 6, the present embodiment provides an automotive fog lamp, which includes a lamp ring 1, a rear shell 2, a lens 3, a main support 4, a front ring 5, a light source radiator 6, an LED light source plate 7, a reflector cup 8, a light barrier assembly and a ventilation assembly 13, wherein the rear end of the lamp ring 1 is connected with the front end of the rear shell 2 in a concave-convex structure, the lens 3 is fixed at the front end of the lamp ring 1 through the front ring 5, the lamp ring 1, the rear shell 2 and the lens 3 enclose a sealed cavity, the main support 4 is sleeved on the periphery of the front ring 5, two sides of the periphery of the main support are respectively formed with a connecting plate 401 extending backwards, each connecting plate 401 is provided with a mounting hole 402 and a mounting hole 403, the mounting hole 402 is used as a fixing hole and is connected with the lamp ring 1, the mounting hole 403 is a kidney-shaped hole and is used as a regulating hole and is connected with the rear shell 2, the lamp ring 1 and the rear shell 2 are connected together through two holes, the connection mode is better than the conventional direct connection mode, and is not easy to swing, and the main support 4 is connected with four support legs 404 of an automobile through four sides thereof; the upper portion is formed with hemispherical installation cavity in the backshell 2, the bottom of installation cavity is located to light source radiator 6, be formed with the bleeder vent below that is located light source radiator 6 on the backshell 2, be equipped with ventilative assembly 13 on the bleeder vent, the top surface of light source radiator 6 is located to LED light source board 7, the last LED module that integrates of LED light source board 7, reflector cup 8 is hemispherical structure, its shape size and installation cavity's shape size phase-match, reflector cup 8 locates in the installation cavity to be located the top of LED light source board 7, reflect, spotlight the light source of LED module by reflector cup 8, and shoot through preceding lens 3, the light barrier assembly is fixed in on the backshell 2, and is located the place ahead of LED light source board 7, switches the shape of light source beam through the light barrier assembly, thereby produces different light sources.

The light barrier assembly comprises a fixed plate 9, an electromagnetic valve 10 and a light barrier 11, wherein the lower part of the fixed plate 9 is fixed on the rear shell 2, the upper part of the fixed plate extends upwards and is positioned in front of the LED light source plate 7, a light transmission groove 901 is formed in the top of the fixed plate, the electromagnetic valve 10 is fixed on the lower part of the fixed plate 9, the light barrier 11 is of an L-shaped structure as a whole, the right-angle end of the light barrier 11 is hinged on the fixed plate 9, one side edge of the light barrier is positioned above the electromagnetic valve 10, the other side edge of the light barrier is connected with a piston rod of the electromagnetic valve 10, and the light barrier 11 is pushed or pulled through the piston rod, so that the light barrier 11 rotates around a hinge point, and the light transmission groove is exposed or blocked, and the light source beam shape is switched.

The light source radiator 6 is connected with the rear shell 2 through the wedge-shaped structure in a matched mode, namely, a first wedge-shaped surface 601 is formed at the rear end of the light source radiator 6, a second wedge-shaped surface 201 matched with the first wedge-shaped surface 601 is formed in the rear shell 2 at the installation position of the light source radiator, and the light source radiator 6 is inserted into the rear shell 2 from front to back during installation, so that the first wedge-shaped surface and the second wedge-shaped surface are matched together, and the light source radiator 6 can be installed rapidly.

In order to facilitate the assembly of the lamp ring 1 and the rear shell 2, a plurality of positioning points (not shown in the figure) are processed on the matching surface of the rear end of the lamp ring 1 and the front end of the rear shell 2, so that the lamp ring 1 and the rear shell 2 can be quickly installed.

The above description is only of the preferred embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive conception of the present utility model equally within the scope of the disclosure of the present utility model.

Claims

1. An automobile fog lamp, which is characterized in that: the LED light source plate comprises a lamp ring, a rear shell, a lens, a main support, a front ring, a light source radiator, an LED light source plate, a reflecting cup, a light barrier assembly and a ventilation assembly, wherein the rear end of the lamp ring is connected with the front end of the rear shell in a matched mode through a concave-convex structure, the lens is fixed at the front end of the lamp ring through the front ring, the lamp ring, the rear shell and the lens form a sealed cavity, the main support is sleeved on the periphery of the front ring, connecting plates extending backwards are formed on two sides of the periphery of the main support, the lamp ring and the rear shell are fixedly connected through the connecting plates, a hemispherical mounting cavity is formed on the upper portion in the rear shell, the light source radiator is arranged at the bottom of the mounting cavity, ventilation assemblies are arranged on the rear shell, the LED light source plate is arranged on the top surface of the light source radiator, the LED light source plate is integrated with an LED module, the reflecting cup is in a hemispherical structure, the shape and the size of the LED light source plate is matched with the shape of the mounting cavity, the reflecting cup is located above the LED light source plate, the light source plate is switched to the light source plate, and the light source plate is not located above the light source plate, and the light source plate is switched to the front plate through the reflecting plate assembly, and the light source plate is not located above the light source plate assembly, and the light source plate is fixed on the front plate is located on the front plate assembly, and the light source plate is fixed on the light source plate and the light source assembly.

2. The automotive fog lamp of claim 1 wherein: the light barrier assembly comprises a fixed plate, an electromagnetic valve and a light barrier, wherein the lower part of the fixed plate is fixed on a rear shell, the upper part of the fixed plate extends upwards and is positioned in front of an LED light source plate, a light transmission groove is formed in the top of the fixed plate, the electromagnetic valve is fixed on the lower part of the fixed plate, the light barrier is integrally of an L-shaped structure, the right-angle end of the light barrier is hinged on the fixed plate, one side edge of the light barrier is positioned above the electromagnetic valve, the other side edge of the light barrier is connected with a piston rod of the electromagnetic valve, and the light barrier is pushed or pulled by the piston rod, so that the light barrier rotates around a hinge point, and the light transmission groove is exposed or blocked, and the light beam shape of a light source is switched.

3. The automotive fog lamp of claim 1 wherein: the light source radiator is connected with the rear shell in a matched mode through a wedge-shaped structure.

4. The automotive fog lamp of claim 1 wherein: a plurality of positioning points are processed on the matching surface of the rear end of the lamp ring and the front end of the rear shell.