JPS59186398U

JPS59186398U - Blind lifting/lowering stop device

Info

Publication number: JPS59186398U
Application number: JP8051083U
Authority: JP
Inventors: 稲野　勝広
Original assignee: 立川ブラインド工業株式会社
Priority date: 1983-05-28
Filing date: 1983-05-28
Publication date: 1984-12-11

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案を具体化した昇降停止装置の正面図、
第２図はその縦断面図、第３図はプーリーカバー５が回
転した状態を示す縦断面図、第４図はこの昇降停止装置
の側面図、第５図は同じく側面方向の拡大線断面図、第
６図はプーリーカバーの正面図、第７図は同じくプーリ
ーカバーの背面図、第８図は同じくプーリーカバーの縦
断面図、−第９図はギヤケースカバーの正面図、第１０
図は同じくギヤケースカバーの側面図、第１１図は同じ
くギヤケースカバーの背面図、第１２図は同じく縦断面
図、第１３図はギヤケースカバーの変形例を示す正面図
である。昇降停止装置・・・１、ギヤケース・・・２、ギヤケー
スカバー・・・３、プーリー・・・４、プーリーカバー
・・・５、伝達軸・・・６、操作ひも係止部・・・１０
、ガイド・・・１４、操作ひも・・・１７゜ご＝ ”Ｉ　Ｕ −−ｌ　ｈ−ｔｔ、−／ｌ　　ｌ？！ａｔｋｌｌ）　　ＩＡＸゼFigure 1 is a front view of the lifting/lowering stop device that embodies this idea.
Fig. 2 is a longitudinal sectional view thereof, Fig. 3 is a longitudinal sectional view showing the state in which the pulley cover 5 is rotated, Fig. 4 is a side view of this lifting/lowering stop device, and Fig. 5 is an enlarged line sectional view in the side direction. , Fig. 6 is a front view of the pulley cover, Fig. 7 is a rear view of the pulley cover, Fig. 8 is a vertical sectional view of the pulley cover, - Fig. 9 is a front view of the gear case cover, and Fig. 10 is a front view of the gear case cover.
11 is a rear view of the gear case cover, FIG. 12 is a longitudinal sectional view, and FIG. 13 is a front view of a modification of the gear case cover. Lifting stop device...1, Gear case...2, Gear case cover...3, Pulley...4, Pulley cover...5, Transmission shaft...6, Operation string locking part...10
, Guide... 14, Operation string... 17° = ``I U --l h-tt, -/l l?!atkll) I AXze

Claims

[Scope of utility model registration request]

In a blind in which the slats can be raised and lowered by rotationally driving a transmission shaft 6 protruding from one end of a head box H, a pulley 4 is fixed to the transmission shaft 6, and an operating string 17 is hung on the pulley 4. The pulley cover 5 is supported around the head box H and the pulley 4 so as to be rotatable relative to the head box H, and a pulley cover 5 is provided between the operating string 1-7 hung on the pulley 4 and the pulley cover 5 as the operating string 17 moves. and turn the pulley cover 5.
The outside of the operating string 17 hanging from the pulley 4 and the guide 14 of the operating string 17 are provided integrally with the pulley cover 5, and the guide 1
4. The lower end of the operating string 17 is shaped like an arc, and an operating string locking section 10 is fixed to the head box H inside the operating string 17 hanging from the pulley 4, and both sides of the operating string locking section 10 are connected to the guide. 14 is formed into an arcuate surface corresponding to the lower end of the guide 14, and anti-slip means 11 is provided on either side thereof or the lower end of the guide 14, and by rotation of the pulley cover 5, the operating string 17 is connected to the lower end of the guide 14. A blind lifting/lowering stop device characterized in that it can be clamped between a stop part 10 and a side surface.