A uniform grading control system for led lighting
A technology of LED lighting and hierarchical control, applied in the field of LED lighting, can solve the problems of high color temperature and heat dissipation cost, LED lighting can not be dimmed and bright, etc., to achieve flexible adjustment methods, improve lighting quality, and uniform LED point light source. Effect
Inactive Publication Date: 2018-02-09
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 uniform classification control system
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[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0022] In describing the present invention, it is to 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. is based on the orientation or positional relationship shown in the drawings , is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. In the description of the present inventi...
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The invention provides a uniform graded control system for LED lighting, which includes a transparent box and an air supply fan. The transparent box is provided with a first partition and a second partition that divide the transparent box into three cavities. An air inlet is provided on the side wall of the first chamber opposite to a partition, a first through hole is provided on the first partition, a second through hole is provided on the second partition, along the first to the third chamber An air guide pipe is laid on the inner wall 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, the air guide plate is located above the plurality of air guide holes and Arranged along the axial direction of the air guide pipe, one end of the air guide pipe is set at the air inlet, the other end is blocked and located in the third chamber, the air supply fan is installed facing the air inlet, the bottom plates of the first to third chambers A centralized controller, a level controller and an LED lighting unit electrically connected in sequence are respectively provided, and an LED lamp diffusion film is provided on the surface of the LED lighting unit. The invention can flexibly adjust the brightness and color temperature of the LED lamp and perform heat dissipation.
Description
technical field [0001] The invention relates to the technical field of LED lighting, in particular to an LED lighting uniform classification control system. Background technique [0002] LED (Light-Emitting Diode, light-emitting diode), as a new generation of lighting source, 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. Faced with huge market opportunities, major companies in the world have accelerated the pace of R&D and innovation. [0003] At present, the common structure of LED lamps is composed of fixing various LED chipsets ...
Claims
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IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/00Y02B20/30
Inventor 罗浩
Owner 重庆莜歌医疗器械有限公司