Purple light LED light-emitting device

A technology for light-emitting devices and LED tubes, applied in lighting devices, lighting devices, fixed lighting devices, etc., can solve the problems affecting the brightness and irradiation rate of purple LED lights, avoid overheating damage, improve cleaning efficiency, and reduce cleaning. The effect of frequency

Active Publication Date: 2021-11-26
张家港奇点光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing purple LED lighting device is used in a dusty area, a large amount of dust will adhere to the purple LED tube,

Method used

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  • Purple light LED light-emitting device
  • Purple light LED light-emitting device
  • Purple light LED light-emitting device

Examples

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0030] see Figure 1-8 , the present invention provides a technical solution: a purple LED lighting device, including a moving frame 1, a reflective groove plate 2 is movably installed on the top of the moving frame 1, a through hole is opened at the bottom of the inner wall of the reflective groove plate 2, and the reflective groove plate 2 A collection box 10 is arranged below the trough plate 2, a motor 8 is fixed on the left side of the reflective trough plate 2, a gear 9 is fixed on the output shaft of the motor 8, a controller 6 is fixed on the right side of the reflective trough plate 2, and the inside of the reflective trough plate 2 A purple LED light tube 3...

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PUM

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Abstract

The invention discloses a purple light LED light-emitting device, and relates to the technical field of LEDs. The device comprises a movable frame, a light reflecting groove plate is movably installed at the top of the movable frame, a purple light LED lamp tube is fixedly installed in the light reflecting groove plate, a cleaning device is arranged on the outer side of the purple light LED lamp tube, heat dissipation devices are arranged on the front face and the back face of the inner wall of the light reflecting groove plate, and an adjusting device is arranged on the right side of the light reflecting groove plate. A gear is matched with a gear ring arranged on the outer side of a left circular ring, so that the gear drives the circular ring to rotate clockwise, the circular ring drives a U-shaped frame to rotate clockwise, the U-shaped frame drives a cleaning brush to rotate, the cleaning brush cleans the outer side of the purple light LED lamp tube, therefore the problem that in an area with much dust, the brightness and the irradiation rate of the purple light LED lamp are reduced due to the fact that dust is attached to the purple light LED lamp tube is solved, and then the frequency of manually cleaning the purple light LED lamp tube is reduced.

Description

technical field [0001] The invention relates to the technical field of LEDs, in particular to a violet LED lighting device. Background technique [0002] LED (Light Emitting Diode) has been developed so far, because of its advantages of energy saving, power saving, high efficiency, fast response time, long life cycle time, mercury-free, and environmental protection benefits, it is considered to be the best green energy-saving lighting in the new era. light source. [0003] When the existing purple LED light-emitting device is used in a dusty area, a large amount of dust will adhere to the purple LED tube, which will affect the brightness and irradiation rate of the purple LED lamp. Therefore, we propose a purple LED light emitting device. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the present invention provides a violet LED lighting device, which solves the problems raised in the background art above. [0005] In order to achieve the...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V21/30F21V33/00F21V29/74F21V29/60F21V29/61B08B1/00B08B1/04B08B13/00F21Y115/10
CPCF21S8/00F21V21/30F21V33/00F21V29/74F21V29/60F21V29/61B08B1/002B08B1/04B08B13/00F21Y2115/10
Inventor 庞超群
Owner 张家港奇点光电科技有限公司
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