Ultra-thin high-uniformity direct-type plant illumination light source device

A technology for plant lighting and light source devices, which is applied to lighting devices, fixed lighting devices, components of lighting devices, etc., can solve problems such as unscientific light source design, improve lighting uniformity, increase coupling paths, and achieve ultra-thin design. Effect

Pending Publication Date: 2019-11-15
SOUTH CHINA UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the rapid development of modern agriculture and plant cultivation factories, especially for LED growth lights with high light efficiency, high uniformity, and excellent heat dissipation performance, it is optimized to solve the problem of unscientific light source design for plant growth racks on the market today. Increasingly developing plant factory space utilization requirements are increasing

Method used

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  • Ultra-thin high-uniformity direct-type plant illumination light source device
  • Ultra-thin high-uniformity direct-type plant illumination light source device
  • Ultra-thin high-uniformity direct-type plant illumination light source device

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Embodiment Construction

[0026] The present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0027] Such as figure 1 As shown, an ultra-thin and high-uniformity direct-type plant lighting light source device of this embodiment mainly includes several LED lamps 1, bosses 2, direct heat pipes 3, back plates 4, reflective back plates 5, and diffused light panels. 6. Brightness enhancement film 7 and frame 8 . The frame 8 is a rectangular frame with an opening at the top, the brightness enhancement film 7 is located in the bottom of the frame 8, the diffused light panel 6 is located on the surface of the brightness enhancement film 7, the back plate 4 is installed on the top opening of the frame 8, and the top opening is sealed. live. The direct heat pipe 3 is arranged inside the boss 2, the boss 2 and the reflective backboard 5 are alternately arranged on the sur...

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Abstract

The invention discloses an ultra-thin high-uniformity direct-type plant illumination light source device comprising a plurality of LED lamps, bosses, straight heat tubes, a back plate, reflective backplates, a diffusion light panel, a brightening film and a frame; the frame is a rectangular frame with an opening in the top, the brightening film is located in the bottom of the frame, the diffusionlight panel is located on the surface of the brightening film, and the back plate is installed on the top opening of the frame; the bosses are distributed on the surface of the back plate at intervals, the straight heat tubes are arranged inside the bosses, and the bosses and the reflective back plates are alternately arranged on the surface of the back plate. According to the ultra-thin high-uniformity direct-type plant illumination light source device in the invention, high uniformity and thinning of the growth light source are realized, meanwhile, the heat dissipation performance is optimized, and a wide application prospect is achieved in light source optimization in plant factories.

Description

technical field [0001] The invention belongs to the field of lighting equipment, and in particular relates to an ultra-thin and high-uniformity direct-type plant lighting light source device. Background technique [0002] With the gradual improvement of people's living standards, traditional agriculture relies on nature and is subject to changeable weather conditions, which cannot meet the people's growing material needs. The comprehensive advancement of agricultural modernization has become a major strategy. In agricultural modernization, the plant factory is an important part of it. The promotion and construction of the plant factory enables the crops to be free from the influence of the adverse external environment, so that they can be in a good living environment at any time. In plant factories, plant growth lighting is obviously a major focus. As a result, all kinds of plant lighting equipment came into being, among which there are some LED grow lights with high light ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V19/00F21V13/04A01G7/04F21Y115/10
CPCA01G7/045F21S8/00F21V13/04F21V19/002F21Y2115/10Y02P60/14
Inventor 文尚胜黄玮钊姜昕宇焦飞宇张博卢允乐
Owner SOUTH CHINA UNIV OF TECH
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