Novel shade screen

Abstract

The invention discloses a novel shade screen which comprises a shade screen top box outer shell and is characterized in that a shade screen top box inner shell is connected with the inner side of theshade screen top box outer shell; a shade screen mounting rotary shaft penetrates through the inner side of the shade screen top box inner shell; a shade rolling curtain is fixedly connected with theouter side of the shade screen mounting rotary shaft; a driving rotary wheel is fixedly connected with the outer side of the shade screen mounting rotary shaft; a driving gear is fixedly connected with the outer side of the shade screen mounting rotary shaft and is positioned between the shade screen top box outer shell and the shade screen top box inner shell; and one side of the driving gear ismeshed with a yarn curtain driving gear. The novel shade screen solves the following problem: when the shade screen is used, the yarn curtain is difficult to be put down when the shade screen is rolled up, so that the interior is not decorated when the shade screen is rolled up, and rolling of the shade screen and the yarn curtain cannot be controlled simultaneously to affect the using effect of the shade screen.

Description

technical field [0001] The invention belongs to the technical field of sunshade curtains, and in particular relates to a novel sunshade curtain. Background technique [0002] A sunshade refers to a curtain used to effectively block sunlight from a glass window. The sunshade can be designed according to different glass window sizes, and can be a high-grade sunshade with an automatic constant speed mechanism. The structure of the sunshade includes a reel, a positioning rod, two fixing seats, a return spring, two end plugs, etc. Sunshades can generally be divided into ordinary sunshades and electric sunshades. [0003] The purpose of the present invention is to provide a new type of sunshade, which solves the problem that when the sunshade is used, it is difficult to put down the gauze curtain when the sunshade is rolled up. Simultaneously control the rewinding of the sunshade and gauze, which affects the use effect of the sunshade, and when the sunshade is used, it is diffi...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of sunshade to solve the problem that when the existing sunshade is used, it is difficult to put down the gauze curtain when the sunshade is rolled up, and it is not convenient to play a decorative role on the interior when the sunshade is rolled up. It is inconvenient to control the winding of the sunshade and gauze at the same time, and the sunshade is difficult for the user to pull the pull rope chain once. The sunshade installation shaft rotates for a long time, and the pull rope chain needs to be rotated repeatedly.

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