Motorcycle LED lamp with adjustable illumination angle

A technology of LED car lights and irradiation angles, which is applied in the direction of headlights, components of lighting devices, cooling/heating devices of lighting devices, etc., can solve the problems of inconvenient vertical adjustment, etc., and achieve simple structure, good heat dissipation effect, and convenient The effect of vertical adjustment

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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  • Motorcycle LED lamp with adjustable illumination angle
  • Motorcycle LED lamp with adjustable illumination angle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 , figure 2 As shown, the LED car light with adjustable irradiation angle 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. The lamp The cup bottom of the cup 1 is fixed on the cooling plate 3, the mounting base 7 is installed on the mounting plate 8, the swing rod 6 is hinged on the mounting base 7, the swing end of the swing rod 6 is fixed on the cooling plate 3, and the swing rod 6 Sleeves 4 are respectively fixed on the cooling plates 3 on both sides. The sleeves 4 are perpendicular to the cooling plate 3. An adjusting rod 5 is arranged in the sleeve 4. The adjusting rod 5 and the sleeve 4 are threadedly connected. One end of the adjusting rod 5 It is arranged in the casing 4, and the other end is supported on the mounting plate 8. The heat sink 9 is respectively fixed on the ...

Embodiment 2

[0021] 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

[0023] 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 a motorcycle LED lamp with the adjustable illumination angle and belongs to the technical field of vehicle lamps. The motorcycle LED lamp comprises an installation plate, a lamp cup, an LED light source and a cooling plate. The LED light source is arranged in the lamp cup and installed on the cooling plate. The bottom of the lamp cup is fixed to the cooling plate. The installation plate is provided with an installation base, a swing rod is hinged to the installation base, and the swing end of the swing rod is fixed to the cooling plate. Sleeves are fixed to the parts, on the two sides of the swing rod, of the cooling plate and are perpendicular to the cooling plate. Adjusting rods are arranged in the sleeves and connected with the sleeves in a thread fit mode. One ends of the adjusting rods are arranged in the sleeves, and the other ends of the adjusting rods abut against the installation plate. Cooling fins are fixed to the left side surface and the right side surface of the cooling plate. According to the invention, the structure is simple, operation is convenient, longitudinal adjustment of the lamp used for night illumination becomes convenient, and the phenomenon that people need to place objects under front wheels or rear wheels of motorcycles for achieving longitudinal adjustment can be avoided.

Description

technical field [0001] The invention relates to an LED vehicle lamp with adjustable 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 is necessary to art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V21/14F21V29/70F21W101/027F21W101/10F21Y101/02F21W107/17
CPCF21S41/192F21S41/60F21S45/49F21W2102/00F21W2107/17
Inventor 岳中华
Owner 九龙坡区铜罐驿渝华机械加工厂
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