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Lighting device

A technology for a lighting device and an air cleaning device, applied in the field of lighting, can solve the problems of low cleaning efficiency, long cycle time, and small working area of ​​the air cleaning device, so as to improve the purification efficiency, easy to disassemble and install, and easy to clean and recycle. Effect

Active Publication Date: 2014-06-04
江门市母牛照明电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in such a lamp with an air cleaning device, on the one hand, since the air inlet and the exhaust port of the lamp are small, the effective area of ​​the air cleaning device is small; on the other hand, the air The cleaning device is set in a long bracket, so that the air that needs to be cleaned circulates in the air cleaning device in the bracket for a long time, which makes its cleaning efficiency low

Method used

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Embodiment Construction

[0012] see figure 1 , the lighting device 100 of the present invention includes a lamp 1 and an air cleaning device 2 disposed in the lamp 1 .

[0013] The lamp 1 includes a base 10 , a bracket 20 fixed on the base 10 , a lampshade 30 fixed on the end of the bracket 20 away from the base 10 , and a light source 40 disposed in the lampshade 30 .

[0014] The base 10 includes a body 11 , a groove 13 formed in the body 11 , an upper cover 15 covering the top of the groove 13 , a power switch 17 and a cleaning switch 19 disposed on the base 10 .

[0015] The body 11 is in the shape of a cuboid and includes a top surface 111 , a bottom surface 113 parallel to the top surface 111 , and side surfaces 112 connecting the top surface 111 and the bottom surface 113 . Certainly, the base 10 may also be cylindrical.

[0016] The groove 13 is formed by indenting from the middle of the top surface 111 toward the bottom surface 113 . A top end of the groove 13 is open, and a bottom end doe...

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PUM

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Abstract

A lighting device comprises a lamp and an air cleaning device located in the lamp. The lamp comprises a base, a support, a lampshade and an illuminating source, wherein one end of the support is arranged on the base, the lampshade is connected to the end, far away from the base, of the support, and the illuminating source is located inside the lampshade. The air cleaning device is located in the base, an air inlet and an air outlet are formed in the base, and the air inlet and the air outlet are communicated with the air cleaning device. When the lighting device works, air is sucked into the air cleaning device through the air inlet, is purified through the air cleaning device, and then is discharged through the air outlet.

Description

technical field [0001] The invention relates to the field of lighting, and in particular designs a lighting device. Background technique [0002] At present, the lamps used indoors usually only have the function of lighting. However, when people work indoors, the indoor air is often polluted by smoke, dust, volatile compounds, etc., which seriously threatens people's health. . [0003] For this reason, a lamp with an air cleaning device is proposed in the prior art, which includes a desk lamp and an air cleaning device located in a bracket of the desk lamp. However, in such a lamp with an air cleaning device, on the one hand, since the air inlet and the exhaust port of the lamp are small, the effective area of ​​the air cleaning device is small; on the other hand, the air The cleaning device is arranged in a long bracket, so that the air to be cleaned circulates in the air cleaning device in the bracket for a long time, thereby making its cleaning efficiency low. Content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S6/00F21V33/00A61L9/20F21Y101/02A61L101/02
CPCA61L9/00A61L9/205A61L2209/14
Inventor 张忠民凃博闵张简千琳蔡钰玮胡雪凤孙正文
Owner 江门市母牛照明电器有限公司