Multi-lens type automobile grille lighting system with road paving and direct illuminating functions

Abstract

The utility model relates to the technical field of automobile lighting, in particular to a multi-lens type automobile grille lighting system with paving and perpendicular incidence functions, which comprises a bottom shell, an upper cover fixed at the top of the bottom shell, a lower cover fixed at the bottom of the bottom shell, a front cover fixed at the front end of the bottom shell and the front end of the upper cover, and a driving plate fixed inside the bottom shell. Direct illumination assemblies are symmetrically fixed to the two sides of the interior of the bottom shell, a paving illumination assembly is fixed to the middle of the interior of the bottom shell, a heat dissipation assembly is further fixed to the interior of the bottom shell, and the direct illumination assemblies, the paving illumination assembly and the heat dissipation assembly are all electrically connected with a driving plate. The beneficial effects of the utility model are that: can not only carry out the close-range road paving illumination, also can carry out the long-range direct radiation, and through the combined use of multi-lens, make the illumination system have excellent road paving and direct radiation functions simultaneously, provide the omnibearing illumination support for the driver, significantly improve the driving safety.

Description

Technical Field

[0001] This utility model relates to the field of automotive lighting technology, specifically to a multi-lens automotive grille lighting system that combines paving and direct illumination. Background Technology

[0002] During vehicle operation, a good lighting system is crucial for ensuring driving safety. Traditional automotive lighting mainly relies on headlights. However, in some special scenarios, the lighting effect of headlights has certain limitations. For example, in off-road conditions, rural roads, or in adverse weather conditions such as heavy fog or heavy rain, more flexible and powerful lighting assistance is needed. Although some vehicles have begun to install additional lighting equipment in the grille area, existing grille lighting systems generally have the following problems:

[0003] Most grille lights only have simple decorative or auxiliary lighting functions. They can only provide short-distance paving lighting or long-distance direct lighting. They cannot meet the needs of paving and direct lighting in different scenarios at the same time. For example, when driving on narrow rural roads, wide paving lighting is needed to see the roadside conditions. On highways without streetlights, long-distance direct lighting is urgently needed to observe the road conditions in the distance. Existing grille lights cannot meet both needs.

[0004] Therefore, it is necessary to invent a multi-lens automotive grille lighting system that combines paving and direct illumination. Summary of the Invention

[0005] Therefore, this utility model provides a multi-lens automotive grille lighting system that combines paving and direct illumination to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-lens automotive grille lighting system that combines paving and direct lighting, comprising a base shell, an upper cover fixed to the top of the base shell, a lower cover fixed to the bottom of the base shell, a front cover fixed to the front end of the base shell and the front end of the upper cover, a drive plate fixed inside the base shell, direct lighting components symmetrically fixed on both sides inside the base shell, a paving lighting component fixed in the middle inside the base shell, and a heat dissipation component also fixed inside the base shell. The direct lighting component, the paving lighting component, and the heat dissipation component are all electrically connected to the drive plate.

[0007] Preferably, the direct lighting assembly includes two first LED panels, which are symmetrically fixed on both sides inside the bottom shell, and both first LED panels are electrically connected to a driver board.

[0008] Preferably, the front cover has symmetrical first through holes on both sides, and the bottom shell and the top cover have symmetrical first mounting grooves on both sides. A first lens is fixed in the first mounting groove, and the front ends of the two first lenses pass through the two first through holes respectively.

[0009] Preferably, the paving lighting assembly includes a second LED light panel, which is fixed in the middle of the bottom shell and electrically connected to a driver board. A reflector cup is also fixed in the middle of the bottom shell, and a light cutter is fixed inside the reflector cup. The second LED light panel is located inside the reflector cup.

[0010] Preferably, the front cover has a second through hole in the middle, and the bottom shell and the top cover both have a second mounting groove in the middle of their front ends. A second lens is fixed in the second mounting groove, and the front end of the second lens passes through the second through hole.

[0011] Preferably, the heat dissipation assembly includes two cooling fans, which are symmetrically fixed on both sides inside the bottom shell, and both cooling fans are electrically connected to the drive board.

[0012] Preferably, the lower cover has symmetrical air inlets on both sides, and the bottom shell has symmetrical air outlets on both sides.

[0013] The beneficial effects of this utility model are:

[0014] 1. By using the bottom shell, top cover, bottom cover, front cover, drive plate, direct lighting component, and paving lighting component together, it can provide not only short-distance paving lighting but also long-distance direct lighting. Through the combination of multiple lenses, the lighting system can simultaneously provide excellent paving and direct lighting functions, providing drivers with all-round lighting support and significantly improving driving safety.

[0015] 2. With the use of the designed heat dissipation components, the lighting system can have better heat dissipation performance, which is beneficial to the stability during use. Attached Figure Description

[0016] Figure 1 A three-dimensional structural view provided for this utility model;

[0017] Figure 2 Exploded view of the structure provided for this utility model;

[0018] Figure 3 A three-dimensional structural view provided for this utility model;

[0019] Figure 4 A bottom view of the structure provided for this utility model.

[0020] In the diagram: 1. Bottom shell; 2. Top cover; 3. Bottom cover; 4. Front cover; 5. Driver board; 6. First LED light board; 7. First through hole; 8. First mounting slot; 9. First lens; 10. Second LED light board; 11. Reflector; 12. Light cutter; 13. Second through hole; 14. Second mounting slot; 15. Second lens; 16. Cooling fan; 17. Air inlet; 18. Air outlet. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0022] Please refer to the appendix. Figures 1-4 The present invention provides a multi-lens automotive grille lighting system that combines paving and direct lighting, including a base shell 1, an upper cover 2 fixed to the top of the base shell 1, a lower cover 3 fixed to the bottom of the base shell 1, a front cover 4 fixed to the front end of the base shell 1 and the front end of the upper cover 2, and a drive board 5 fixed inside the base shell 1. It should be noted that the drive board 5 adopts an interface and wiring harness compatible with the vehicle's original circuit to ensure a safe and stable power supply and avoid interference with the vehicle's original circuit. Direct lighting components are symmetrically fixed on both sides inside the base shell 1, a paving lighting component is fixed in the middle inside the base shell 1, and a heat dissipation component is also fixed inside the base shell 1. The direct lighting component, the paving lighting component and the heat dissipation component are all electrically connected to the drive board 5.

[0023] The direct lighting assembly includes two first LED light panels 6, which are symmetrically fixed on both sides inside the bottom shell 1. Both first LED light panels 6 are electrically connected to the driver board 5. First through holes 7 are symmetrically opened on both sides of the front cover 4. First mounting grooves 8 are symmetrically opened on both sides of the front end of the bottom shell 1 and the front end of the top cover 2. First lenses 9 are fixed in the first mounting grooves 8. The front ends of the two first lenses 9 pass through the two first through holes 7 respectively. Specifically, when the first LED light panels 6 are running, the light generated is focused into a high-intensity direct beam by the first lenses 9 to meet the needs of long-distance lighting.

[0024] The paving lighting assembly includes a second LED light panel 10, which is fixed inside the center of the bottom shell 1. The second LED light panel 10 is electrically connected to the driver board 5. A reflector cup 11 is also fixed inside the center of the bottom shell 1. A light cutter 12 is fixed inside the reflector cup 11. The second LED light panel 10 is located inside the reflector cup 11. A second through hole 13 is opened in the center of the front cover 4. A second mounting groove 14 is opened in the center of the front end of the bottom shell 1 and the center of the front end of the top cover 2. A second lens 15 is fixed in the second mounting groove 14. The front end of the second lens 15 passes through the second through hole 13. Specifically, when the second LED light panel 10 is running, the light emitted is refracted by the reflector cup 11 and then cut off by the light cutter 12 before being emitted from the second lens 15 to form a low beam. This light can be evenly scattered to a wide area in front of the vehicle, achieving a good paving effect and allowing the driver to clearly see the road conditions on both sides in front of the vehicle.

[0025] In summary, this lighting system can provide both short-range paving and long-range direct illumination. By using multiple lenses in combination, the system offers excellent paving and direct illumination capabilities, providing drivers with comprehensive lighting support and significantly improving driving safety.

[0026] The heat dissipation assembly includes two cooling fans 16, which are symmetrically fixed on both sides inside the bottom shell 1. The cooling fans 16 are electrically connected to the drive board 5. Air inlets 17 are symmetrically opened on both sides of the lower cover 3, and air outlets 18 are symmetrically opened on both sides of the bottom shell 1. Specifically, when the two cooling fans 16 are running, they can generate cold air that enters the inside of the bottom shell 1 and circulates inside the bottom shell 1, thereby performing air cooling on the first LED light board 6 and the second LED light board 10. This ensures that the lighting system has better heat dissipation performance, which is beneficial to the stability during use.

[0027] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art can modify this utility model or modify it into an equivalent technical solution using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solution of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A multi-lens automotive grille lighting system that combines paving and direct illumination, comprising a base shell (1), a top cover (2) fixed to the top of the base shell (1), a bottom cover (3) fixed to the bottom of the base shell (1), a front cover (4) fixed to the front end of the base shell (1) and the front end of the top cover (2), and a drive plate (5) fixed inside the base shell (1), characterized in that: The bottom shell (1) has symmetrically fixed direct lighting components on both sides inside, and a paving lighting component is fixed in the middle inside the bottom shell (1). The bottom shell (1) also has a heat dissipation component fixed inside. The direct lighting component, the paving lighting component and the heat dissipation component are all electrically connected to the drive board (5).

2. The multi-lens automotive grille lighting system with both paving and direct illumination as described in claim 1, characterized in that: The direct lighting assembly includes two first LED panels (6), which are symmetrically fixed on both sides inside the bottom shell (1), and both first LED panels (6) are electrically connected to the driver board (5).

3. The multi-lens automotive grille lighting system combining paving and direct illumination according to claim 2, characterized in that: The front cover (4) has symmetrical first through holes (7) on both sides. The bottom shell (1) and the top cover (2) have symmetrical first mounting grooves (8) on both sides. The first mounting grooves (8) are fixed in the first lens (9). The front ends of the two first lenses (9) pass through the two first through holes (7) respectively.

4. The multi-lens automotive grille lighting system with both paving and direct illumination as described in claim 1, characterized in that: The paving lighting assembly includes a second LED light panel (10), which is fixed in the middle of the bottom shell (1). The second LED light panel (10) is electrically connected to a drive board (5). A reflector cup (11) is also fixed in the middle of the bottom shell (1). A light cutter (12) is fixed inside the reflector cup (11). The second LED light panel (10) is located inside the reflector cup (11).

5. The multi-lens automotive grille lighting system combining paving and direct illumination according to claim 4, characterized in that: The front cover (4) has a second through hole (13) in the middle. The bottom shell (1) and the top cover (2) both have a second mounting groove (14) in the middle of the front end. A second lens (15) is fixed in the second mounting groove (14). The front end of the second lens (15) passes through the second through hole (13).

6. The multi-lens automotive grille lighting system combining paving and direct illumination according to claim 1, characterized in that: The heat dissipation assembly includes two cooling fans (16), which are symmetrically fixed on both sides inside the bottom shell (1). The cooling fans (16) are electrically connected to the drive board (5).

7. The multi-lens automotive grille lighting system combining paving and direct illumination according to claim 6, characterized in that: The lower cover (3) has symmetrical air inlets (17) on both sides, and the bottom shell (1) has symmetrical air outlets (18) on both sides.

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