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Shuttler safety curtain

A 100-page, safe technology, which is applied in the field of safety protection components for building doors and windows, can solve the problems that the 100-page of anti-theft roller blinds cannot be rotated and adjusted, and cannot be rolled up, achieving the effect of great technical advantages and great development prospects

Inactive Publication Date: 2006-01-11
赵明桥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of the existing louver safety window that the louver cannot be rolled up and the louver of the anti-theft roller blind cannot be rotated and adjusted, and to provide a louver that is simple in structure, easy to operate and flexible, and can be rolled up and rotated. The 100-page safety protection curtain, whose 100-page sheet can adjust the angle arbitrarily, has the functions of sunshade, light and air volume control, noise reduction and other functions in one safety protection curtain

Method used

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Embodiment Construction

[0019] Embodiments of the present invention will be further described below in conjunction with accompanying drawings:

[0020] like Figure 1-8 As shown (in order to clearly show the relationship between the top plate 8 and the positioning plate 6, Figure 4-6 The inner splint 9 is omitted), there are notches 3 on both sides of the two ends of the louver 2 according to the present invention, and the side of the notch 3 near the end is the louver tail 5, which connects the louver rib 4 and the louver The pages 2 are connected together, and semicircular holes 7 with a diameter slightly larger than the width of the louver bar 4 are processed at a certain distance on the positioning plate 6. The two positioning plates 6 can be divided and combined, and when they are separated, they are formed between the two positioning plates 6. A chute 10, the louver 2 can be rolled along the chute 10, and the round hole 7 formed by the two semicircles can just limit the louver 2 to a fixed po...

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Abstract

The present invention relates to a safety Venetian blind. It mainly is formed from edge frame, louver boards, positioning boards, clamping plate and locking device. The angle of its louver board can be arbitrarily regulated, said safety Venetian blind can integrate several functions of shading sun, regulating and controlling light ray and air quantity, safe protection, insulating noise and reducing noise into one body.

Description

Technical field [0001] The invention relates to a safety protection component for building doors and windows, in particular to a rollable 100-page safety protection curtain. Background technique [0002] At present, all kinds of buildings use welded steel mesh cages for window opening safety protection. Although it can prevent outsiders from entering and leaving, it also has problems of blocking sight and affecting the appearance of building facades, especially in emergency situations such as fires. The problem that it is difficult for people in the lower room to escape through the window hole and hinder external rescue is prominent. There is a commercialized anti-theft roller blind in foreign countries. The louver sheet is composed of an alloy or plastic outer layer and an inner filling insulation sandwich layer. It has the characteristics of labor-saving opening, simple appearance, and heat insulation. When the curtain is closed, the curtain cannot be rotated, completely ...

Claims

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Application Information

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IPC IPC(8): E06B9/08E06B9/56
Inventor 赵明桥
Owner 赵明桥
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