JPS6097896U

JPS6097896U - window blinds

Info

Publication number: JPS6097896U
Application number: JP18877083U
Authority: JP
Inventors: 和田　清光
Original assignee: 永大化工株式会社
Priority date: 1983-12-06
Filing date: 1983-12-06
Publication date: 1985-07-03

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面はこの考案の実施例を示すもので、第１図は使用状
態の斜視図、第２図は要部拡大断面図、第３図はストッ
パーの変形例を示す要部の断面図、第４図は従来のブラ
インドの展張時の斜視図である。Ａ・・・伸縮成形体、１・・・スラット、２・・・ヒン
ジ部、７・・・スラット間隔規制用の索条、８・・・孔
、１０・・・ストッパー。The drawings show an embodiment of the invention, in which Fig. 1 is a perspective view of the device in use, Fig. 2 is an enlarged sectional view of the main part, Fig. 3 is a sectional view of the main part showing a modification of the stopper, and Fig. 4 is a sectional view of the main part. The figure is a perspective view of a conventional blind when it is extended. A... Expandable molded body, 1... Slat, 2... Hinge portion, 7... Cable for regulating slat interval, 8... Hole, 10... Stopper.

Claims

[Scope of utility model registration request]

(1) A large number of hard synthetic resin slats arranged in parallel, and a soft synthetic resin made by sequentially connecting the side edges of adjacent slats to each other at the opposite side edges. A telescopic molded body having a zigzag cross section and a hinge portion, and the slats and the hinge portion are integrally molded from a synthetic resin that is compatible with each other, and each of the slats of this telescopic molded body, A plurality of stoppers are arranged vertically and sequentially through the thickness thereof, and abut on and support the lower surface of at least every other slat in the vertical direction when the expandable molded body is in an expanded state. A window blind characterized by comprising at least one flexible cord for regulating intervals provided at intervals.

(2) The hinge portion of the expandable molded body has elasticity that acts in the direction of closing the two slats on both sides connected thereby. window blinds.

(3) The window blind according to claim 1 or 2, in which the slats and hinge portion of the expandable molded body are both made of vinyl chloride resin.