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Wind resisting double-track curtain

A curtain and double-track technology, which is applied in the direction of windows/doors, door/window protection devices, building components, etc., can solve the problems of shortened service life of curtains, easy stagnation of curtain cloth movement, poor wind resistance, etc., to ensure smoothness, Long service life and guaranteed wind resistance

Active Publication Date: 2012-10-17
NINGBO XIANFENG NEW MATERIAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above scheme has improved the existing technology to a certain extent, but the scheme still has the problem of unsmooth movement, the movement of the curtain cloth is easy to stagnate, and the wind resistance is poor; secondly, the repeated use of the pull rope device shortens the service life of the curtain

Method used

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Embodiment Construction

[0024] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0025] like Figure 1 to Figure 5 As shown, the wind-resistant double-track curtain includes a window cover 1, a bottom rod assembly 2 and a curtain cloth 3, and side rails 4 are arranged on both sides of the curtain cloth 3 and the side rails 4 are located between the window cover 1 and the bottom rod assembly 2, The bottom rod assembly 2 is composed of a bottom rod 21 and a bottom rod 22 . A rubber strip 23 is installed on the lower end surface of the bottom rod 21 , and rod end caps 9 are fixedly connected to both ends of the bottom rod 21 .

[0026] A rail 5 with an open opening is installed in the side rail 4, and the rail 5 is made of PVC material. Two interconnecting chambers 51 are provided on the track 5 along the axial direction, and guide rods 6 are installed in the two chambers 51 respectively. That is to say, the inner di...

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Abstract

The invention provides a wind resisting double-track curtain, belongs to the technical field of daily living equipment and solves the problems that the conventional curtain does not move smoothly, and is low in wind resistance capacity and short in service life. The double-track curtain comprises a curtain body, a bottom rod assembly and curtain cloth; side tracks are arranged on two sides of the curtain cloth; the side tracks are positioned between a curtain cover and the bottom rod assembly; tracks with opened openings are arranged in the side tracks; two chambers which are communicated with each other are arranged on the tracks in the axis direction; guide rods are arranged in the two chambers respectively; the outer diameters of the guide rods are greater than the diameters of the opened openings of the tracks and the inner diameter of a communication channel between the two chambers; two sides of the curtain cloth are fixedly connected with skirts which are provided with two guide parts which are closed in the circumferential directions and opened in the longitudinal direction; and the two guide rods are respectively positioned in the corresponding guide parts, and the guide parts can move along the guide rods up and down. The wind resisting double-track curtain has the advantages of smoothness in movement, high structural intensity, strong wind resistance capacity and long service life.

Description

technical field [0001] The invention belongs to the technical field of daily necessities, and relates to a curtain, in particular to a wind-resistant double-track curtain. Background technique [0002] Curtains are curtains hung on windows that are made of cloth, bamboo, reed, hemp, yarn, plastic, metal materials to shield or adjust indoor light. With the development of curtains, it has become an indispensable interior decoration with a perfect combination of functionality and decoration. In the hot summer, people will draw down the curtains to block the sunlight; in the prior art, when the curtain fabrics are raised or lowered, the lifting and lowering of the curtain fabrics are manually controlled; however, the curtain fabrics of this solution are easy to stagnate and move unsmoothly. [0003] In order to solve the problems existing in the prior art, people have carried out long-term exploration and proposed various solutions. For example, a Chinese patent document discl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/58E06B9/72
Inventor 卢先锋桑建华
Owner NINGBO XIANFENG NEW MATERIAL
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