A kind of led lighting classification control system
A technology of LED lighting and hierarchical control, which is applied in the direction of lighting devices, lighting and heating equipment, cooling/heating devices of lighting devices, etc. It can solve the problems of LED lighting that cannot be adjusted brightly, the color temperature and heat dissipation cost are high, and achieve an improvement The effect of lighting quality, flexible and convenient adjustment methods, and low cost
Inactive Publication Date: 2017-08-22
重庆莜歌医疗器械有限公司
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Problems solved by technology
[0005] Aiming at the technical problems existing in the prior art that the LED lighting cannot be adjusted brightly, the color temperature is high, and the cost of heat dissipation is high, the present invention provides a new type of LED lighting classification control system
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[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained in conjunction with specific drawings.
[0022] In the description of the present invention, it should be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", The orientation or positional relationship indicated by "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings This is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In the description of the pres...
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The invention provides an LED lighting grading control system, comprising a transparent box body and an air supply fan. The transparent box body is provided with a first partition plate and a second partition plate that divide the transparent box body into three cavities, and the first partition plate and the first partition plate are arranged in the transparent box body. An air inlet is arranged on the side wall of the first cavity opposite to the partition plate, a first through hole is arranged on the first partition plate, and a second through hole is arranged on the second partition plate, along the inner walls of the first to third cavities. An air guide pipe is laid on it and the air guide pipe passes through the first through hole and the second through hole. The air guide pipe is provided with an air guide plate and a plurality of air guide holes, and the air guide plate is located above the plurality of air guide holes and along the The air duct is arranged axially, one end of the air duct is set at the air inlet, and the other end is blocked and located in the third cavity. The air supply fan is installed facing the air inlet. A centralized controller, a stage controller and an LED lighting unit are provided, and the centralized controller, the stage controller and the LED lighting unit are electrically connected in sequence. The invention can flexibly adjust the brightness and color temperature of the LED lamp and dissipate heat.
Description
Technical field [0001] The invention relates to the technical field of LED lighting, in particular to an LED lighting grading control system. Background technique [0002] As a new generation of lighting source, LED (Light-Emitting Diode) has the advantages of energy saving and environmental protection, and can be widely used in various fields such as indication, display, decoration, backlight, general lighting and urban night lighting. With the rapid development of LED technology and the gradual improvement of luminous efficiency, the market application of LED will be more extensive, especially in the context of the rising global energy shortage crisis, the prospect of LED in the lighting market has attracted much attention. Facing huge market opportunities, major companies in the world have accelerated the pace of R&D and innovation. [0003] At present, the general LED lamp structure is composed of fixing various LED chipsets on a base, and then installing the base on a predete...
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IPC IPC(8): H05B33/08F21K9/20F21V29/60F21V29/67F21Y115/10H05B44/00
CPCF21V29/673H05B45/44H05B45/10H05B45/37Y02B20/30
Inventor 罗浩
Owner 重庆莜歌医疗器械有限公司