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Total reflection indoor lighting LED lamp

A technology for LED lights and indoor lighting, applied in reflectors, lighting devices, lighting and heating equipment, etc., can solve the problems of uneven floodlight effect, low luminous efficiency, uneven lighting, etc., to improve lighting comfort, lighting High efficiency and uniform lighting effect

Inactive Publication Date: 2019-10-01
海盐金隆照明科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When LED light sources are used for flood lighting, reflective cups are generally used to distribute light to the LED light source, but the light distribution effect of this method is not ideal, the flood light effect is uneven, the flood light angle is small, the illumination is uneven, and the luminous efficiency Low

Method used

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  • Total reflection indoor lighting LED lamp

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Embodiment Construction

[0016] refer to figure 1 , a total reflection indoor lighting LED lamp according to the present invention, comprising a lamp holder 1, a lamp frame 2, a total reflection plate 3, an auxiliary reflection plate 4, a convex reflection arc surface 5, a reflection cone 6, a convex incident arc surface 7, an astigmatism convex Point 8, light-transmitting lamp groove 9, light-transmitting lampshade 10, the lamp frame 2 is installed at the bottom of the lamp holder 1, and the top of the lamp frame 2 is provided with a total reflection plate 3 and an auxiliary reflection plate 4 sequentially from top to bottom. The bottom of the total reflection plate 3 is provided with some convex reflection arcs 5, and some reflection cones 6 are arranged around the convex reflection arcs 5, and the surfaces of the convex reflection arcs 5 and the reflection cones 6 are total reflection Surface, the auxiliary reflector 4 is arranged in parallel below the total reflection plate 3, the auxiliary reflec...

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Abstract

The invention discloses a total reflection indoor lighting LED lamp, which includes a lamp holder, a lamp door, a total reflection plate, an auxiliary reflection plate, a convex reflective cambered surface, a reflective cone, a convex incident cambered surface, an astigmatic convex point, a transmitting lamp trough and a transmitting lamp shade. According to the total reflection indoor lighting LED lamp, the LED lamp can radiate light rays through the way of total reflection, illumination is uniform, the light rays are soft, the luminous efficiency is high, and the comfort level of indoor illumination is increased advantageously.

Description

【Technical field】 [0001] The invention relates to the technical field of lighting fixtures, in particular to the technical field of a total reflection indoor lighting LED lamp. 【Background technique】 [0002] The replacement and installation of LED lamps has the characteristics of perfect lighting effects, fast response, low energy consumption, low light decay, and no ultraviolet and infrared radiation. It has been used in landscape gardens, schools, hospitals, hotels, conference rooms, exhibition halls, and exhibitions. It is widely used in cabinets, factories, offices, supermarkets and other places. Whether it is replacing the original traditional fluorescent lamps or adding LED lighting, it has very huge advantages. When LED light sources are used for flood lighting, reflective cups are generally used to distribute light to the LED light source, but the light distribution effect of this method is not ideal, the flood light effect is uneven, the flood light angle is small,...

Claims

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Application Information

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IPC IPC(8): F21K9/20F21K9/68F21K9/66F21V29/89F21V7/04F21Y115/10
CPCF21V7/04F21V7/041F21V29/89F21K9/20F21K9/66F21K9/68F21Y2115/10
Inventor 朱条娟朱永国潘家俊左明法
Owner 海盐金隆照明科技股份有限公司
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