Stringed vertical curtain

A vertical direction and curtain blade technology, applied in the field of vertical curtains, can solve the problems of high maintenance cost, incompatibility, high production cost, etc., and achieve the effect of improving the utilization rate of wood, high utilization rate of materials, and low maintenance cost.

Inactive Publication Date: 2006-12-20
曹祖强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In traditional vertical blinds, each leaf is made of a whole piece of long sheet material suspended vertically from top to bottom. Whether it is PVC, aluminum or wood, it is easy to bend and deform. The longer the leaf , the greater the amount of deformation, not only affects the aesthetics of the vertical curtain, but also affects the shading and blocking functions of the vertical curtain
Especially for wooden vertical curtains, the curtain leaves are made of whole wooden strips. Affected by the physical phenomenon of cold shrinkage and thermal expansion, the leaves are easy to bend from the sunny side to the back side, and are limited by different wood materials. Wood is also prone to natural deformation and warping due to stress.
[0004] At the same time, traditional wooden vertical blinds do not have the softness of other ordinary vertical blinds, they cannot be bent and bent at will, it is inconvenient to carry and store, and the production cost is high (because the required length of wood is extremely high, and wood that meets this requirement Very expensive, in addition, the loss rate of curtains with different heights is very high), and the maintenance cost is high (the whole piece of wood needs to be replaced if it is damaged)
Traditional wooden vertical blinds are less variable in appearance, and it is difficult to make breakthroughs in appearance design
Traditional wooden vertical blinds are difficult to be compatible with existing vertical blinds in the use of spare parts, and almost all spare parts need to be specially made

Method used

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  • Stringed vertical curtain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] As shown in FIG. 2 , in this embodiment, the connectors of the multi-segment blades in the blind 1 are flexible connectors 13 , and the flexible connectors 13 are cloth tapes with a certain width. The number and length of the slats can be set according to the design requirements, and are not limited here. For example, in Fig. 1, according to the height of the window and the aesthetics, the slats of each curtain 1 include two long slats 11 and spaced apart long slats. 11 six decorative short leaf plates 14 . Each blade plate 11, 14 is longitudinally provided with a through hole 15 matching the width of the cloth tape 13 for the cloth tape 13 to pass through and install. During installation, as shown in Fig. 3, the cloth belt 13 is passed through the through holes 15 of each blade plate 11, 14 in turn, then hangs on the curtain bracket and is naturally vertical, which is very simple and convenient.

Embodiment 2

[0018] The connectors of the multi-section blades in the blind 1 are flexible connectors, and the flexible connectors are lanyards. A through hole is provided on the leaf plate for the penetrating installation of the lanyard. When the through hole is opened vertically, one or two long hanging ropes are passed through the through holes of each leaf plate in turn, and then hung on the curtain bracket; when the through hole is opened horizontally, several short hanging ropes are passed through the adjacent holes. The through holes of the blades are knotted to connect the two blades to form a continuous whole curtain. It is also possible to fix connecting parts on adjacent leaf plates, such as hanging rings, and then use several short lanyards to pass through the hanging rings of adjacent leaf plates and tie knots to connect the two leaf plates to form a continuous whole curtain leaf.

Embodiment 3

[0020] In the curtain leaf 1, metal connectors that can be hooked to each other are fixed on the adjacent blades, such as hanging rings and hooks, etc., directly hook the metal connectors on the adjacent blades to each other, and connect the two blades. rise up, and finally form a continuous whole piece of curtain.

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Abstract

The invention discloses a link vertical curtain, comprising a plurality of vertical curtain leaves. It is characterized in that: said curtain leaf is linked with two or more than two leaf boards through connecting unit in vertical direction. The invention overcomes shortcoming of flexural deformation caused by shrink and swelling, the bending between leaf board is free, which avoids warping deformation caused by timber stressing, the storage and transportation are convenient and production and maintenance cost are greatly reduced.

Description

technical field [0001] The present invention relates to a vertical blind. Background technique [0002] A blind (including door curtains, curtains, etc.) composed of multiple vertically suspended curtain leaves is called a vertical blind. In the current vertical blind product market, the traditional materials are mainly cloth and PVC. Recently, aluminum sheets are also used, and some people try to use wood to make vertical blinds, but many problems have arisen, so there has been no very successful example, which restricts vertical blinds. Applications. [0003] In traditional vertical blinds, each leaf is made of a whole piece of long sheet material suspended vertically from top to bottom. Whether it is PVC, aluminum or wood, it is easy to bend and deform. The longer the leaf , the greater the amount of deformation, not only affects the aesthetics of the vertical curtain, but also affects the shading and blocking functions of the vertical curtain. Especially for wooden ve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47H23/05A47H23/00
Inventor 曹祖强
Owner 曹祖强
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