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Light gathering screen

A technology of condensing screen and reflective material, applied in the field of condensing screen, can solve the problems of inconvenient use, too dark light, occupying space, etc., and achieve the effects of convenient use, light material and low cost

Inactive Publication Date: 2014-03-26
SUZHOU ORIGIN IND DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When students are reading and studying, the lighting range is often not large enough, resulting in too dark light in some areas of the book, which has a negative impact on vision. There is an invention to place a mirror Near the light source, it is used to expand the scope of light illumination. However, placing a mirror on the desk not only takes up space, but also the mirror is easy to break and is inconvenient to use

Method used

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Embodiment Construction

[0016] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0017] to combine figure 1 , a concentrating screen, the concentrating screen 1 is composed of three connected cardboards covered with tinfoil, the three cardboards can form a screen shape, which is beneficial to the gathering of light sources, and the tinfoil is cheap, has good reflective effect, and is easy to use.

[0018] to combine figure 2 , the back of the middle cardboard of the focusing screen 1 is provided with two sticking parts 2, which are used to paste the focusing screen 1 on a fixed object; the bottom of the middle cardboard back of the focusing screen 1 is also provided with two supporting parts 3, It is used to support the condensing screen to stand on the desk. The supporting part 3 is a retractable structure. When in use, the supporting part 3 can be stretched out. When not in use, the supporting part 3 can be folded...

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PUM

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Abstract

The invention discloses a light gathering screen which is composed of more than two paperboards coated with reflection materials. The paperboards coated with the reflection materials are connected mutually, sticking components are arranged on the back of one paperboard in the light gathering screen and used for sticking the light gathering screen onto a fixing object, supporting components are further arranged at the bottom of the back of one paperboard in the light gathering screen and used for supporting the light gathering screen to stand on a desk. The light gathering screen has the remarkable advantages that the light gathering screen is in the design of coating the paperboards with the reflecting materials, capable of realizing utilization, material saving, low in cost, lightweight in material, reusable and convenient to use.

Description

technical field [0001] The invention relates to the field of stationery, in particular to a condensing screen capable of condensing light. Background technique [0002] When students are reading and studying, the illumination range of the light is often not large enough, which causes the light in some areas of the book to be too dark and has a negative impact on vision. There is an invention to place a mirror near the light source to expand the illumination range of the light. However, on the desk Placing the mirror not only takes up space, but also the mirror is easily broken and inconvenient to use. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a concentrating screen for concentrating light sources, which is easy to use. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A light-gathering screen, characterized...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V7/22F21V7/10
Inventor 汪雨
Owner SUZHOU ORIGIN IND DESIGN