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LED vehicle lamp capable of automatically adjusting illumination angle in vertical direction

A technology of LED car lights and irradiation angles, applied in the direction of headlights, motor vehicles, and parts of lighting devices, etc., can solve the problems of inconvenient vertical adjustment, and achieve the effects of simple structure, convenient vertical adjustment, and convenient operation

Inactive Publication Date: 2015-08-19
九龙坡区铜罐驿渝华机械加工厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The most widely used motorcycle lights are the headlights in front of the car. The headlights can illuminate the road ahead when the motorcycle is driving. At the same time, when going out to play, they can also be used for night lighting. When adjusting the parking position of the motorcycle, it is necessary to manually adjust the parking position of the motorcycle up and down. It is very convenient if it needs to be adjusted horizontally during adjustment. When people stay in the seat, the light needs to be adjusted up or down to fully illuminate), and it needs to be artificially placed on the front or rear wheel of the motorcycle to achieve the effect of longitudinal adjustment

Method used

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  • LED vehicle lamp capable of automatically adjusting illumination angle in vertical direction
  • LED vehicle lamp capable of automatically adjusting illumination angle in vertical direction
  • LED vehicle lamp capable of automatically adjusting illumination angle in vertical direction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Such as figure 1 , figure 2 , image 3 As shown, the automatic longitudinally adjustable LED car light includes a mounting plate 8, a lamp cup 1, an LED light source 2 and a heat dissipation plate 3, the LED light source 2 is arranged in the light cup 1, and the LED light source 2 is installed on the heat dissipation plate 3 Above, the cup bottom of the light cup 1 is fixed on the heat dissipation plate 3, the installation seat 7 is installed on the installation plate 8, and the swing rod 6 is hinged on the installation seat 7, and the swing end of the swing rod 6 is fixed on the heat dissipation plate 3. Sleeves 4 are respectively fixed on the heat dissipation plates 3 on both sides of the swing rod 6, the sleeve pipes 4 are perpendicular to the heat dissipation plate 3, and the corresponding sleeve pipes 4 are provided with a swing mechanism 5 for swinging the swing rod 6. The swing mechanism 5 includes a part arranged on the sleeve. The adjustment rod 5.1 in the t...

Embodiment 2

[0022] This embodiment is changed on the basis of the first embodiment, the thickness of the heat dissipation plate 3 is changed to 40 mm; the thickness of the mounting plate 8 is changed to 30 mm; the diameter of the swing rod 6 is changed to 40 mm and the length is changed to 90 mm. Others are the same as embodiment one.

Embodiment 3

[0024] This embodiment is changed on the basis of the first embodiment, the thickness of the heat dissipation plate 3 is changed to 50 mm; the thickness of the mounting plate 8 is changed to 40 mm; the diameter of the swing rod 6 is changed to 50 mm, and the length is changed to 100 mm. Others are the same as embodiment one.

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Abstract

The invention relates to an LED vehicle lamp capable of automatically adjusting the illumination angle in the vertical direction and belongs to the technical field of vehicle lamps. The LED vehicle lamp comprises an installation plate, a lamp cup, an LED light source and a cooling plate, wherein the LED light source is arranged in the lamp cup and on the cooling plate, the bottom of the lamp cup is fixed on the cooling plate, an installation seat is mounted on the installation plate, a swing rod is hinged on the installation seat, the swing end of the swing rod is fixed on the cooling plate, sleeves are fixed on the cooling plate on the two sides of the swing rod respectively and perpendicular to the cooling plate, and swing mechanisms corresponding to the sleeves are arranged to make the swing rods to swing. The LED vehicle lamp is simple in structure and convenient to operate, vertical adjustment of the lamp in the night is facilitated, and a user does not need to lay a thing below a front wheel or a rear wheel of a motorcycle to adjust the illumination angle in the vertical direction.

Description

technical field [0001] The invention relates to an automatic LED vehicle lamp with adjustable vertical irradiation angle, which belongs to the technical field of vehicle lamps. Background technique [0002] At present, with the development of LED technology, its application is becoming more and more extensive, and it is used in household lighting, factory lighting, automobile lights, street lights and motorcycle lights. The most widely used motorcycle lights are the headlights in front of the car. The headlights can illuminate the road ahead when the motorcycle is driving. At the same time, when going out to play, they can also be used for night lighting. When adjusting the parking position of the motorcycle, it is necessary to manually adjust the parking position of the motorcycle up and down. It is very convenient if it needs to be adjusted horizontally during adjustment. When people stay in the seat, the light needs to be adjusted up or down to fully illuminate), and it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V21/14F21W101/027F21Y101/02F21W107/17
CPCF21S41/141F21S41/60F21S45/47F21V21/14F21W2107/17
Inventor 岳中华
Owner 九龙坡区铜罐驿渝华机械加工厂
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