Are light source LED light combined module

A surface light source and light guide module technology, applied in the field of medical appliances, can solve the problems of limited divergence angle of pearl light output of LED lamps, glare of users' eyes, etc., and achieve the effect of improving the uniform mixing ability
CN108317477APending Publication Date: 2018-07-24苏州美瑞康医疗科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
苏州美瑞康医疗科技有限公司
Publication Date
2018-07-24

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Abstract

The invention discloses an area light source LED light combined module. The combined module comprises a lamp holder and a lamp body; a steering groove is formed in the lamp holder; a steering ball joint is arranged on one side of the lamp body; a light guide module body is arranged on the side, opposite to the steering ball joint, of the lamp body; the steering ball joint is matched with the steering groove in the lamp holder; a second-level convex surface is arranged at the center of the upper surface of the light guide module body; a mounting plate is arranged inside the lamp body; and a plurality of LED lamp beads are arranged on the mounting plate and are matched with a control module body arranged outside the lamp body. According to the scheme of the area light source LED light combined module, by means of the optimized permutation and combination of the LED beads with different color temperature and the organic cooperation of the special light guide module body, high-efficiency conversion of the point light source to the area light source and uniform mixing of the color temperature can be realized.
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Description

technical field

[0001] The invention relates to the technical field of medical appliances, in particular to a surface light source LED lighting combination module matched with an intelligent physical therapy device. Background technique

[0002] LED is called the fourth-generation light source, which has the characteristics of energy saving, environmental protection, safety, long life, low power consumption, low heat, high brightness, waterproof, miniature, shockproof, easy dimming, concentrated beam, easy maintenance, etc., and can be widely used in Various indications, displays, decorations, backlights, general lighting and other fields. In the 1990s, LED technology made great progress, not only the luminous efficiency surpassed incandescent lamps, but the light intensity reached the candlelight level, and the color also covered the entire visible spectrum from red to blue. The technological revolution at the light source level has led to various new applications, such as...

Claims

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