JPS6033295U

JPS6033295U - Blind head box fixing device

Info

Publication number: JPS6033295U
Application number: JP12502483U
Authority: JP
Inventors: 正稲葉
Original assignee: ト−ソ−株式会社
Priority date: 1983-08-13
Filing date: 1983-08-13
Publication date: 1985-03-07
Also published as: JPH0229199Y2

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]

第１図は本考案の一実施例の装置を備えたブラインドギ
ツクスの要部正面図、第２図及び第３図は第１図の締付
はナツトの一部を断面で示す正面図及び外端面図である
。第４図及び第５図は第１図のスライド軸の一部を断面
で示す正面図及び外端面図、第６図は第４図のＶＩ−Ｖ
Ｉ線に沿う断面図、第７図及び第８図は装置めコイルば
ねを仮止めする前と仮止めする時の状態を示す断面図、
第９図は、ヘッドボックスが壁間に取付けられるときの
状態を示す装置の断面図、第１０図はヘッドボックスが
壁間に取付けられたときの状態を示す断面図である。図において、１０はヘッドボックス、１１はエンドキャ
ップ、２０は締付はナツト、２１は同継手、２５はスラ
イドねじ、３０はスライド軸、３１は同継手、４０は壁
当て板、４１はコイルばね、５０は両面接着テープであ
る。 ’６２０　　　　　２３２）／１FIG. 1 is a front view of essential parts of a blind gear equipped with a device according to an embodiment of the present invention, and FIGS. 2 and 3 are front views showing a part of the tightening nut shown in FIG. FIG. 4 and 5 are a front view and an outer end view showing a part of the slide shaft in FIG. 1 in cross section, and FIG. 6 is a VI-V in FIG. 4.
7 and 8 are cross-sectional views taken along line I; FIGS. 7 and 8 are cross-sectional views showing the state before and when the device coil spring is temporarily fastened;
FIG. 9 is a sectional view of the device when the head box is installed between walls, and FIG. 10 is a sectional view showing the head box when it is installed between walls. In the figure, 10 is a head box, 11 is an end cap, 20 is a tightening nut, 21 is a joint, 25 is a slide screw, 30 is a slide shaft, 31 is a joint, 40 is a wall plate, and 41 is a coil spring. , 50 is a double-sided adhesive tape. '620 232) /1

Claims

[Scope of utility model registration request]

(1) A cylindrical clamp rotatably fitted to the end cap of the blind head box is connected to a nut, and the clamp passes through the nut and is slidably inserted into the end cab within a predetermined range in the axial direction. a disk-shaped slide screw that rotates integrally with the slide shaft but is slidably fitted in the axial direction and engages with the female thread of the nut; The device includes a coil spring interposed between the end portion and the slide screw, and a wall plate attached to the outer end portion of the slide shaft, and the tightening nut is inserted into the end cap so as to be freely removable. A blind head box fixing bag device, characterized in that an outer end of the slide shaft and an outer end of the tightening nut are formed with a joint that removably engages with each other. 2

(2) The joint between the outer end of the slide shaft and the outer end of the tightening nut is formed in a hook-shaped cross section in the circumferential direction. Blind head box fixing device.

(3) The blind head box fixing device according to claim 1, wherein a double-sided adhesive tape is attached to the pressure bonding surface of the wall plate.