Solar external sunshade device

An external sunshade and solar energy technology, applied in door/window protection devices, shading screens, photovoltaic modules, etc., can solve the problems of inconvenient cleaning and maintenance of sunshade roller blinds, and achieve the effect of ensuring power generation efficiency and reducing difficulty

Pending Publication Date: 2019-08-02
南京市园林规划设计院有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional sunshade roller blinds are inconvenient to clean and maintain, and require an external power supply, so a solar external sunshade device is proposed

Method used

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-3 , A solar sun-shading device, comprising a metal tube 7, vertically arranged metal grooves 4 are welded at both ends of the side wall of the metal tube 7, and the two metal grooves 4 are both tangent to the cylindrical surface of the metal tube 7, One end of the two metal grooves 4 is welded with the same horizontal bar 1, the inner wall of the metal cylinder 7 is fixed with a motorized drum 15 through bolts, and the side wall of the motorized drum 15 is wound with a sunshade 5, and the side wall of the metal drum 7 is provided with a rectangular hole 16. Sliders 17 are slidably arranged on the inner walls of th...

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PUM

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Abstract

The invention discloses a solar external sunshade device, comprising a metal barrel, vertically-arranged metal groove strips are welded at the two ends of the side wall of the metal barrel, the two metal groove strips are tangent to the cylindrical surface of the metal barrel, one ends of the two metal groove strips are welded with the same transverse strip, an electric roller is fixed to the inner wall of the metal barrel through bolts, a sunshade curtain is wound around the side wall of the electric roller, a rectangular hole is formed in the side wall of the metal barrel, sliding blocks arearranged on the inner walls of the two metal groove strips in a sliding mode, the same metal strip is fixed to the side walls of the two sliding blocks through bolts, and one end of the sunshade curtain penetrates through the rectangular hole and is clamped to one side of the side wall of the metal strip. According to the solar external sunshade device, the metal strips can conveniently move in the directions of the metal groove strips, the sunshade curtain can be conveniently rolled and unfolded, dust on the surface of the sunshade curtain can be conveniently scraped off through a brush strip, the cleaning and maintaining difficulty is reduced, and the power generation efficiency of an arc-shaped solar power generation panel is guaranteed.

Description

Technical field [0001] The invention relates to the technical field of sun shading devices, in particular to a solar external sun shading device. Background technique [0002] Sun-shading roller blinds are roller blinds that are used to effectively block strong light from entering the room, and have light transmission, scenery, and temperature adjustment. Shading roller blinds can be used in various heavy building decorations according to different needs, such as villas, office buildings, commercial buildings, hotels, high-end factory buildings, etc. [0003] Traditional roller blinds are not convenient for cleaning and maintenance and require an external power supply. Therefore, a solar external sunshade device is now proposed. Summary of the invention [0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, and propose a solar external sunshade device. [0005] In order to achieve the above objectives, the present invention adopts the f...

Claims

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Application Information

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IPC IPC(8): E06B9/72E06B9/44A47L4/00H02S40/10
CPCE06B9/72E06B9/44A47L4/00H02S40/10E06B2009/6827Y02E10/50
Inventor 陈彪杨晨
Owner 南京市园林规划设计院有限责任公司
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