CN218480546U

CN218480546U - Automobile self-adaptive headlamp with adjustable brightness

Info

Publication number: CN218480546U
Application number: CN202222258878.8U
Authority: CN
Inventors: 魏金兵
Original assignee: Shenzhen Newcastle Technology Co ltd
Current assignee: Shenzhen Newcastle Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-02-14
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a car light technical field especially relates to a car self-adaptation head-light of adjustable luminance, including the lamp body, the end is open end about the lamp body, and the left end fixedly connected with of lamp body is used for strengthening the inclined plane reflecting plate of illumination luminance, and the right-hand member fixedly connected with riser of lamp body, the mid portion of riser part are equipped with the intermediate tank, are provided with adjustment mechanism in the intermediate tank, and adjustment mechanism includes flexible motor and rectangle, and the activity joint has the slider in the transverse tank. The utility model discloses a junction block is connected with car power cord and control line, the junction block connect the electricity back and the bulb switch-on the lamp stand provide the illumination, operating personnel utilizes the activity of slide bar and inserted block to cup joint, limits the position of rectangular block in the intervalve groove, keeps the stability of rectangular block position, the elasticity of spring is used for keeping the slide bar to cup joint with the activity of pole groove and inserted block, the dismouting of rectangular block and intervalve groove can be carried out to the slip slider, the dismouting is simple quick.

Description

Automobile self-adaptive headlamp with adjustable brightness

Technical Field

The utility model relates to a car light technical field especially relates to a car self-adaptation head-light of adjustable luminance.

Background

With the rapid development of the automobile industry and the continuous improvement of the living standard of people. Automobiles are increasingly developing in the directions of safety, comfort, environmental protection, and the like. Focusing on the lighting system, people put higher requirements on the safety performance of the automobile lighting, namely, a good headlamp can provide safe lighting for the night driving of the automobile. However, long-time night driving has high requirements on the durability of the automobile headlamps, damage to the headlamps of a part of the vehicles is not easily found on a road, and if the vehicles drive at night, the headlamps on one side of the vehicles cannot complete a normal lighting task due to faults. The driver can not see the road condition ahead clearly, even a lighting blind area in a large area appears, so that the safety of the driver is greatly threatened, and meanwhile, pedestrians and vehicles around the automobile are exposed to danger;

as disclosed in the chinese patent: the utility model provides an illumination area adjustable intelligence head-light system under unilateral head-light trouble, the publication number: CN114435232A, it is difficult to complete normal lighting task when the main control module determines that the car light is in failure. The system will determine that the left side headlight of the vehicle is damaged and cut off the power supply to the side headlight, while will expand the illumination range and improve the illumination brightness of the right side headlight. Through the steps, the night emergency lighting task can be well completed under the condition that one headlamp is damaged, and the safety of the vehicle in night driving is improved;

however, the lamp housing of the headlamp and the lamp holder with the same distance are connected and fixed, so that the headlamp is not easy to disassemble and assemble and adjust the illumination angle, and therefore, the automobile self-adaptive headlamp with adjustable brightness is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an automobile self-adaptive headlamp with adjustable brightness.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an automobile self-adaptation head-light of adjustable luminance, includes the lamp body, the end is open about the lamp body, the left end fixedly connected with of lamp body is used for the inclined plane reflecting plate of reinforcing illumination luminance, the right-hand member fixedly connected with riser of lamp body, the intermediate part of riser separately is equipped with middle groove, be provided with adjustment mechanism in the middle groove, adjustment mechanism includes flexible motor and rectangular block, the draw-in groove has been seted up to the last groove face of middle groove, the transverse groove has still been seted up to the right-hand member face of riser, the rod groove has been seted up to the preceding groove face of transverse groove, rod groove and draw-in groove switch-on, the spout has all been seted up to the upper and lower groove face of transverse groove, the activity joint has the slider in the transverse groove.

As a preferred technical scheme of the utility model, equal fixedly connected with stopper, two of the upper and lower faces of slider the stopper respectively with two spout activity joints, the mid portion fixedly connected with slide bar of slider, the slide bar cup joints with the activity of pole groove.

As an optimal technical scheme of the utility model, the spring has been cup jointed in the face activity of slide bar, the both ends of spring respectively with the preceding cell surface fixed connection of slider and transverse groove, the intermediate part of rectangular block separately is equipped with the turn trough, the slot has been run through to the front and back end of rectangular block, the upper end fixedly connected with inserted block of rectangular block.

As a preferred technical scheme of the utility model, change the inslot internal rotation and cup jointed and changeed the piece, the equal fixedly connected with quarter butt in both ends of changeing the piece, the quarter butt activity is cup jointed in the slot, fixedly connected with terminal block and lamp stand on the cambered surface of commentaries on classics piece, the front end fixedly connected with connecting block of terminal block, the front end fixedly connected with rectangular ring of connecting block.

As a preferred technical scheme of the utility model, flexible motor fixed connection is on the riser, two pairs of pulleys of fixedly connected with on the telescopic link of flexible motor upper end, two pairs the wheel face of pulley is laminated with the last lower facial features activity of rectangular ring respectively, the telescopic link of flexible motor upper end cup joints with the rectangular ring activity.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the junction block is connected with an automobile power line and a control line, the junction block is connected with a lamp bulb on a lamp holder after being electrified to provide illumination, an operator utilizes the movable sleeve joint of the sliding rod and the insertion block to limit the position of the rectangular block in the middle groove, the stability of the position of the rectangular block is kept, the elastic force of the spring is used for keeping the movable sleeve joint of the sliding rod, the rod groove and the insertion block, the sliding block can be used for dismounting the rectangular block and the middle groove, and the dismounting is simple and fast.

2. Thereby the telescopic link of flexible motor drives the lift of rectangular ring through the pulley at flexible in-process and drives the commentaries on classics piece deflection angle, and the commentaries on classics piece deflects and drives the lamp stand and remove to reach height-adjusting's effect, improve the suitability, come control luminance through being connected of lug and car power cord and control line.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a rectangular block of the present invention;

fig. 3 is a schematic structural view of a riser in the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 3 according to the present invention.

Wherein: 1. a lamp housing; 2. a rectangular block; 3. an intermediate tank; 5. an inclined plane reflecting plate; 6. a vertical plate; 7. a slide bar; 8. a spring; 9. a slider; 10. a limiting block; 11. a chute; 12. a transverse groove; 13. a card slot; 14. a rod groove; 15. inserting slots; 16. rotating the groove; 17. inserting a block; 18. a lamp socket; 19. rotating the block; 20. a junction block; 21. connecting blocks; 22. a pulley; 23. a telescopic motor; 24. a rectangular ring; 25. a short rod.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2, 3 and 4, an adaptive headlamp for an automobile with adjustable brightness comprises a lamp housing 1, wherein both the left end and the right end of the lamp housing 1 are open ends, the left end of the lamp housing 1 is fixedly connected with an inclined reflection plate 5 for enhancing illumination brightness, the right end of the lamp housing 1 is fixedly connected with a vertical plate 6, a junction block 20 is connected with an automobile power line and a control line, the junction block 20 is connected with a bulb on a lamp holder 18 after being powered on to provide illumination, an operator limits the position of a rectangular block 2 in a middle groove 3 by utilizing the movable sleeve joint of a sliding rod 7 and an insertion block 17 to keep the stability of the position of the rectangular block 2, the elasticity of a spring 8 is used for keeping the movable sleeve joint of the sliding rod 7, the rod groove 14 and the insertion block 17, a sliding slide block 9 can be used for dismounting and mounting the rectangular block 2 and the middle groove 3, the dismounting and mounting are simple and fast, a telescopic rod of a telescopic motor 23 drives a rectangular ring 24 to ascend and descend through a pulley 22 in the telescopic process so as to drive a rotating block 19 angle, the rotating block 19 deflects to drive the lamp holder 18 to move, so that the effect of adjusting the height is achieved, the applicability is improved, the brightness is controlled through the connection of the wiring block 20 with a power line and a control line of an automobile, the middle part of the vertical plate 6 is provided with a middle groove 3, an adjusting mechanism is arranged in the middle groove 3 and comprises a telescopic motor 23 and a rectangular block 2, the upper groove surface of the middle groove 3 is provided with a clamping groove 13, the right plate surface of the vertical plate 6 is also provided with a transverse groove 12, the front groove surface of the transverse groove 12 is provided with a rod groove 14, the rod groove 14 is communicated with the clamping groove 13, the upper groove surface and the lower groove surface of the transverse groove 12 are both provided with sliding grooves 11, a sliding block 9 is movably clamped in the transverse groove 12, the upper surface and the lower surface of the sliding block 9 are both fixedly connected with limiting blocks 10, and the two limiting blocks 10 are respectively movably clamped with the two sliding grooves 11, a sliding rod 7 is fixedly connected to the middle of the sliding block 9, the sliding rod 7 is movably sleeved with a rod groove 14, a spring 8 is movably sleeved on a rod face of the sliding rod 7, two ends of the spring 8 are respectively and fixedly connected with the sliding block 9 and the front groove face of the transverse groove 12, a rotary groove 16 is formed in the middle of the rectangular block 2, inserting grooves 15 penetrate through the front end and the rear end of the rectangular block 2, and an inserting block 17 is fixedly connected to the upper end of the rectangular block 2;

the 16 internal rotations of commentaries on classics groove have cup jointed commentaries on classics piece 19, the equal fixedly connected with quarter butt 25 in both ends of commentaries on classics piece 19, the quarter butt 25 activity is cup jointed in slot 15, fixedly connected with lug 20 and lamp stand 18 on the cambered surface of commentaries on classics piece 19, the front end fixedly connected with connecting block 21 of lug 20, the front end fixedly connected with rectangular ring 24 of connecting block 21, flexible motor 23 fixed connection is on riser 6, two pairs of pulleys 22 of fixedly connected with on the telescopic link of flexible motor 23 upper end, two pairs of pulley 22's wheel face is laminated with the upper and lower face activity of rectangular ring 24 respectively, the telescopic link of flexible motor 23 upper end cup joints with the rectangular ring 24 activity.

The working principle is as follows: when the automobile lamp is used, the junction block 20 is connected with an automobile power line and a control line, the junction block 20 is connected with a bulb on the lamp holder 18 after being electrified to provide illumination, an operator utilizes the movable sleeve joint of the slide rod 7 and the insertion block 17 to limit the position of the rectangular block 2 in the middle groove 3 and keep the stability of the position of the rectangular block 2, the elastic force of the spring 8 is used for keeping the movable sleeve joint of the slide rod 7, the rod groove 14 and the insertion block 17, the slide block 9 can be used for dismounting and mounting the rectangular block 2 and the middle groove 3, the dismounting and mounting are simple and quick, the telescopic rod of the telescopic motor 23 drives the rectangular ring 24 to lift through the pulley 22 in the telescopic process to drive the rotating block 19 to deflect, the rotating block 19 deflects to drive the lamp holder 18 to move, the effect of adjusting the height is achieved, the applicability is improved, and the brightness is controlled through the connection of the junction block 20, the automobile power line and the control line.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The automobile self-adaptive headlamp with adjustable brightness comprises a lamp shell (1), and is characterized in that the left end and the right end of the lamp shell (1) are both open ends, the left end of the lamp shell (1) is fixedly connected with an inclined plane reflecting plate (5) used for enhancing illumination brightness, the right end of the lamp shell (1) is fixedly connected with a vertical plate (6), and the middle part of the vertical plate (6) is provided with a middle groove (3) separately;

an adjusting mechanism is arranged in the middle groove (3), and the adjusting mechanism comprises a telescopic motor (23) and a rectangular block (2).

2. The adaptive headlamp for the automobile with the adjustable brightness according to claim 1, wherein a clamping groove (13) is formed in the upper groove surface of the middle groove (3), a transverse groove (12) is further formed in the right plate surface of the vertical plate (6), a rod groove (14) is formed in the front groove surface of the transverse groove (12), the rod groove (14) is communicated with the clamping groove (13), sliding grooves (11) are formed in the upper groove surface and the lower groove surface of the transverse groove (12), and a sliding block (9) is movably clamped in the transverse groove (12).

3. The automobile adaptive headlamp with adjustable brightness according to claim 2, wherein the upper surface and the lower surface of the sliding block (9) are fixedly connected with limiting blocks (10), the two limiting blocks (10) are movably clamped with the two sliding grooves (11) respectively, the middle part of the sliding block (9) is fixedly connected with a sliding rod (7), and the sliding rod (7) is movably sleeved with the rod groove (14).

4. The adaptive headlamp for the automobile with the adjustable brightness according to claim 3, wherein a spring (8) is movably sleeved on a rod surface of the sliding rod (7), two ends of the spring (8) are respectively and fixedly connected with a sliding block (9) and a front groove surface of the transverse groove (12), a rotating groove (16) is formed in the middle of the rectangular block (2), inserting grooves (15) penetrate through the front end and the rear end of the rectangular block (2), and an inserting block (17) is fixedly connected to the upper end of the rectangular block (2).

5. The automobile adaptive headlamp with the adjustable brightness according to claim 4, wherein a rotating block (19) is rotatably sleeved in the rotating groove (16), both ends of the rotating block (19) are fixedly connected with short rods (25), the short rods (25) are movably sleeved in the inserting grooves (15), a wiring block (20) and a lamp holder (18) are fixedly connected to the cambered surface of the rotating block (19), a connecting block (21) is fixedly connected to the front end of the wiring block (20), and a rectangular ring (24) is fixedly connected to the front end of the connecting block (21).

6. The adaptive brightness adjustable headlamp for the automobile of claim 5, wherein the telescopic motor (23) is fixedly connected to the vertical plate (6), two pairs of pulleys (22) are fixedly connected to a telescopic rod at the upper end of the telescopic motor (23), wheel surfaces of the two pairs of pulleys (22) are movably attached to the upper surface and the lower surface of the rectangular ring (24), respectively, and the telescopic rod at the upper end of the telescopic motor (23) is movably sleeved with the rectangular ring (24).