Automatic dimming new energy vehicle lamp

Abstract

The utility model relates to the technical field of new energy vehicle lamps, in particular to an automatic dimming new energy vehicle lamp which comprises a vehicle lamp body, a main control wire harness body is electrically connected to the lower portion of one side of the vehicle lamp body, and an illumination adjusting controller body is adjacently arranged on the side, away from the vehicle lamp body, of the main control wire harness body. According to the automatic dimming new energy vehicle lamp, through the arrangement of the limiting frame, the sliding block, the trapezoidal lead screw, the rotating disc, the connecting rod, the extrusion chuck and the insulation gasket, after the automatic dimming new energy vehicle lamp is rapidly connected with the illumination adjusting controller through the main control wire harness, the illumination adjusting controller can be conveniently adjusted, and the illumination adjusting controller can be conveniently adjusted. The set of extrusion chucks in the extrusion limiting structure are utilized to extrude and limit the wire harness plug arranged at one side end of the main control wire harness body, so that the connection tightness and reliability between the wire harness and the controller are improved, and the number of times of loosening of the connection between the wire harness and the controller in the later period is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicle lamps, in particular to an automatic dimming new energy vehicle lamp. Background Art

[0002] New energy headlights are an important part of new energy vehicles. They can provide lighting assistance when new energy vehicles are driving safely. At the same time, in order to reduce the impact of light pollution on the environment, existing new energy headlights are generally used in conjunction with automatic dimming systems during use, so that the headlights can be interconnected with other on-board sensors and automatically adjust the brightness and illumination range according to road conditions to reduce energy waste;

[0003] In the prior art, the automatic dimming new energy vehicle lights on the market use sensors such as cameras and radars to cooperate with the lighting control module to adjust the lighting by detecting the road conditions, traffic flow and light intensity ahead. However, considering that the vehicle shakes and vibrates due to bumpy roads during driving, this phenomenon can easily cause the main control connection harness between the control module and the vehicle lights to loosen due to unstable connection, and will also affect the lighting control module to adjust the lighting of the vehicle lights normally. Therefore, an automatic dimming new energy vehicle light is proposed to address the above problems. Summary of the invention

[0004] The purpose of the utility model is to provide an automatic dimming new energy vehicle lamp to solve the problem in the above background technology that the main control connection harness of the existing automatic dimming new energy vehicle lamp may become loose due to unstable connection when in use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic dimming new energy vehicle lamp comprises a vehicle lamp body, a main control harness body is electrically connected to a lower position on one side of the vehicle lamp body, and a light adjustment controller body is adjacently arranged on a side of the main control harness body away from the vehicle lamp body, a harness interface body is arranged in the middle position on one side of the light adjustment controller body, and limiting frames are respectively fixedly connected to the upper and lower positions on one side of the light adjustment controller body, a slider is arranged on the inner side of the limiting frame, and a trapezoidal lead screw is threadedly connected to the inner side of the slider, one end of the trapezoidal lead screw is fixedly connected to a turntable, a connecting rod is fixedly connected to a side position of the slider, and a pressing chuck is fixedly connected to the bottom end of the connecting rod, an insulating gasket is bonded to the bottom position of the pressing chuck, a guide column is fixedly connected to the other side of the slider, and the guide column and the limiting frame are slidably connected.

[0007] Preferably, a light source body is provided at both sides of the middle position inside the lamp body, and a front cover is provided directly in front of the light source body, and the front cover and the lamp body are snap-fitted and connected.

[0008] Preferably, a wiring harness connector that fits and plugs into a wiring harness interface body is provided on one side of the main control wiring harness body close to the light adjustment controller body, a camera body is electrically connected to the upper position on the other side of the light adjustment controller body, and a radar sensor body is electrically connected to the lower position on the other side of the light adjustment controller body.

[0009] Preferably, the limiting frame is symmetrically arranged along the lateral center axis of the wiring harness interface body, and the limiting frame and the trapezoidal lead screw are rotationally connected.

[0010] Preferably, the connection between the slider and the connecting rod forms an "L"-shaped structure, the extrusion chuck has a "T"-shaped structure, and the inner diameter of the lower half of the extrusion chuck is equal to the inner diameter of the insulating gasket, and the extrusion chuck is connected by a connecting rod, a slider and a trapezoidal screw.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, by providing a limiting frame, a slider, a trapezoidal screw rod, a turntable, a connecting rod, an extrusion chuck and an insulating gasket, it is convenient for the automatic dimming new energy vehicle lamp to be quickly connected to the light adjustment controller through the main control wiring harness. By adjusting the extrusion limiting structure composed of the limiting frame, the slider, the trapezoidal screw rod, the turntable, the connecting rod, the extrusion chuck and the insulating gasket in the same direction, so that a group of extrusion chucks can squeeze and limit the wiring harness plug provided at one end of the main control wiring harness body, the connection tightness and reliability between the wiring harness and the controller can be increased. By reinforcing and limiting the connection end of the wiring harness in advance, the number of times the connection between the wiring harness and the controller becomes loose in the later stage can be reduced, ensuring that the light control module can normally adjust the light of the vehicle lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;

[0015] Figure 3 This is a schematic diagram of the structure of the main control harness body extruded by the extrusion chuck of the utility model;

[0016] Figure 4 This is a schematic diagram of the limited framework structure of the utility model.

[0017] In the figure: 1. Headlight body; 2. Main control harness body; 3. Lighting adjustment controller body; 4. Harness interface body; 5. Limiting frame; 6. Slider; 7. Trapezoidal screw; 8. Turntable; 9. Connecting rod; 10. Extrusion chuck; 11. Insulating gasket; 12. Light source body; 13. Front cover; 14. Camera body; 15. Radar sensor body; 16. Guide column. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 , the utility model provides a technical solution:

[0020] An automatic dimming new energy vehicle lamp comprises a vehicle lamp body 1, a main control harness body 2 is electrically connected to a lower position on one side of the vehicle lamp body 1, and a light adjustment controller body 3 is adjacently arranged at a position on a side of the main control harness body 2 away from the vehicle lamp body 1, a harness interface body 4 is arranged at a middle position on one side of the light adjustment controller body 3, and a limiting frame 5 is fixedly connected to an upper position and a lower position on one side of the light adjustment controller body 3, a slider 6 is arranged on the inner side of the limiting frame 5, and a trapezoidal lead screw 7 is threadedly connected to the inner side of the slider 6, a turntable 8 is fixedly connected to one end of the trapezoidal lead screw 7, a connecting rod 9 is fixedly connected to a side position of the slider 6, and a squeeze chuck 10 is fixedly connected to the bottom end of the connecting rod 9, an insulating gasket 11 is bonded to the bottom position of the squeeze chuck 10, a guide column 16 is fixedly connected to the other side of the slider 6, and the guide column 16 and the limiting frame 5 are slidably connected.

[0021] like Figure 1As shown, a light source body 12 is provided on both sides of the middle position inside the lamp body 1, and a front cover 13 is provided directly in front of the lamp source body 12. The front cover 13 and the lamp body 1 are connected in a snap-fitting manner. When the light source body 12 realizes automatic dimming to provide night lighting for the vehicle, the transparent front cover 13 covering the front end of the light source body 12 plays a role in isolating and protecting the light source; a harness connector that fits and plugs into the harness interface body 4 is provided on one side of the main control harness body 2 close to the light adjustment controller body 3, and a camera body 14 is electrically connected to the upper position on the other side of the light adjustment controller body 3, and a radar sensor body 15 is electrically connected to the lower position on the other side of the light adjustment controller body 3. After the camera body 14 and the radar sensor body 15 are respectively installed on the vehicle body, the two will assist the vehicle in safe driving after being powered on, and can detect road conditions, traffic flow and light intensity.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the limiting frame 5 is symmetrically arranged along the transverse central axis of the wiring harness interface body 4, and the limiting frame 5 and the trapezoidal screw rod 7 are rotatably connected. When the trapezoidal screw rod 7 is rotated, the limiting frame 5 will provide support and limitation for the trapezoidal screw rod 7; the connection between the slider 6 and the connecting rod 9 constitutes an "L"-shaped structure, the outer shape of the extrusion chuck 10 is a "T"-shaped structure, and the inner diameter of the lower half of the extrusion chuck 10 is equal to the inner diameter of the insulating gasket 11. The extrusion chuck 10 is connected through the connecting rod 9, the slider 6 and the trapezoidal screw rod 7. When the "L"-shaped structure composed of the slider 6 and the connecting rod 9 carries the extrusion chuck 10 to achieve stretching adjustment, the extrusion chuck 10 will quickly squeeze and limit the wiring harness plug after the insulating gasket 11 comes into contact with the wiring harness plug.

[0023] Working process: The electric energy required for the equipment in the utility model to start operation is all from the car power supply. Before using the automatic dimming new energy headlight, the headlight body 1 can be quickly connected to the light adjustment controller body 3 through the fitting connection of the wiring harness plug and the wiring harness interface body 4. Then, under the connection cooperation of a group of limiting frames 5, the upper and lower groups of trapezoidal screw rods 7 are rotated toward the position of the wiring harness interface body 4 through a group of turntables 8 respectively, so that a group of sliders 6 can be stretched in the same direction with a group of extrusion chucks 10 through a connecting rod 9, until the insulating gasket 11 can contact the wiring harness plug inserted into the wiring harness interface body 4, so that a group of extrusion chucks 10 can realize the extrusion limitation of the wiring harness connection end, thereby improving the main The reliability and tightness of the control harness after being connected to the light adjustment controller, and when the entire automatic dimming new energy lamp is assembled inside the vehicle body and powered on, as the vehicle is driving normally on the road, the entire light adjustment system will detect the road conditions, traffic flow and light intensity ahead on the road through the camera body 14 and the radar sensor body 15, and feed back to the NQ-L6000 light adjustment controller body 3, so that the light adjustment system can automatically dim the light source body 12, so that the vehicle can drive safely on the road while reducing the impact of light pollution on the environment, and the automatic dimming technology used in the startup and operation of the automatic dimming new energy lamp is a publicly available prior art.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic dimming new energy vehicle lamp, comprising a vehicle lamp body (1), characterized in that: A main control harness body (2) is electrically connected to a lower position of one side of the vehicle lamp body (1), and a light adjustment controller body (3) is adjacently arranged at a position of the main control harness body (2) away from a side of the vehicle lamp body (1), a harness interface body (4) is arranged at a middle position of one side of the light adjustment controller body (3), and a limiting frame (5) is fixedly connected to an upper position and a lower position of one side of the light adjustment controller body (3), respectively, a slider (6) is arranged on the inner side of the limiting frame (5), and a trapezoidal screw rod (7) is threadedly connected to the inner side of the slider (6), a turntable (8) is fixedly connected to one end of the trapezoidal screw rod (7), a connecting rod (9) is fixedly connected to a one side of the slider (6), and a pressing chuck (10) is fixedly connected to the bottom end of the connecting rod (9), an insulating gasket (11) is bonded to the bottom position of the pressing chuck (10), a guide column (16) is fixedly connected to the other side of the slider (6), and the guide column (16) and the limiting frame (5) are slidably connected.

2. The automatic dimming new energy vehicle lamp according to claim 1, characterized in that: A light source body (12) is provided at two sides close to the middle position of the vehicle lamp body (1), and a front cover (13) is provided directly in front of the light source body (12). The front cover (13) and the vehicle lamp body (1) are connected in a snap-fitting manner.

3. The automatic dimming new energy vehicle lamp according to claim 1, characterized in that: A wiring harness connector that fits and plugs into a wiring harness interface body (4) is provided on one side of the main control wiring harness body (2) close to the illumination adjustment controller body (3); a camera body (14) is electrically connected to the upper side of the other side of the illumination adjustment controller body (3); and a radar sensor body (15) is electrically connected to the lower side of the other side of the illumination adjustment controller body (3).

4. The automatic dimming new energy vehicle lamp according to claim 1, characterized in that: The limiting frame (5) is symmetrically arranged along the lateral central axis of the wiring harness interface body (4), and the limiting frame (5) and the trapezoidal lead screw (7) are rotatably connected.

5. The automatic dimming new energy vehicle lamp according to claim 1, characterized in that: The connection between the slider (6) and the connecting rod (9) forms an "L"-shaped structure, the outer shape of the extrusion chuck (10) is arranged in a "T"-shaped structure, and the inner diameter of the lower half of the extrusion chuck (10) and the inner diameter of the insulating gasket (11) are arranged to be equal, and the extrusion chuck (10) is arranged in transmission connection through the connecting rod (9), the slider (6) and the trapezoidal screw (7).

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