CN2352087Y

CN2352087Y - Rail support for drawing-closed curtains

Info

Publication number: CN2352087Y
Application number: CN 98243386
Authority: CN
Inventors: 阮国永
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-16
Filing date: 1998-11-16
Publication date: 1999-12-08
Anticipated expiration: 2008-11-16

Abstract

The utility model provides a rail support frame for drawing-closed type curtains. The upper part of a support seat 2 is fixed with a fixed ring 3, the front end of the fixed ring 3 is provided with a pulley block. More specifically, namely, the support seat 2, the fixed ring 3 and the pulley block are connected together through hot cast, and the rail support frame for drawing-closed type curtains can be made.

Description

Pulling type casement track support

The utility model relates to a kind of pulling type casement track support, belongs to daily household supplies category.

The casement support of selling on market at present generally only is used to carry out drawing, for the power of reducing friction, someone has also designed pulley and has driven operation rope, but when operation pulley swing easily, rope is trapped in the crack of pulley, cause being stuck and operate malfunctioning.

The purpose of this utility model provides a kind of front end assembly pulley at the casement support, when the folding curtain, control the frictional force when reducing operation by the folding of pulley 13 and 14 pairs of casements of pulley, and rope can not be stuck in the track support in the pulley crack, thereby it is automatic to reach drawing.

The purpose of this utility model is achieved in that by fixed head 1,3 supporting seat 2 and the control of curtain open and close of the band retainer plate that connects mutually with the fixed head lower end constitute, the

fixing hole

4,5 that the fixed support effect has been arranged on the fixed head 1, by forming pulley bracket with the fork group of hanging that plays fixation that retainer plate 3 connects mutually, pulley 13,14 is fixed on by hanging in the groove 6,7 that the fork group forms by latch 11 in the curtain open and close controlling organization.

Because the utility model is fixed on retainer plate 3 front ends with the curtain controlling organization, make casement when drawing, be more prone to control, avoid rope to be trapped in folder between the pulley meets, good at interval, have modern design, simple and reasonable, advantage convenient for production, with low cost, suitable family uses.

Below in conjunction with accompanying drawing the utility model is further described.

Accompanying drawing 1 is that the utility model product structure master looks schematic diagram;

Accompanying drawing 2 is the utility model product structure elevational schematic view;

Accompanying drawing 3 is that schematic diagram is looked on the utility model product structure left side.

Pulling type casement track support hangs the fork group and comprises and long hang fork 8, hang fork 9 and hang 10, three of forks and hang fork and arrange side by side, has been provided with the fixing hole 12 of fixedly hook in long lower end of hanging fork 8.

Embodiment: at first fixed head 1, supporting seat 2 and retainer plate 3 long hanging are pitched 8, hang fork 9 and hung fork 10 by the hot-cast one-shot forming, then pulley 13 and pulley 14 are fixed on the long fork 8 that hangs by latch 11, hang fork 9 and hang in groove 6 grooves 7 of fork between 10, and it is free to rotate, on fixed head 1, also be drilled with fixing hole 4 and fixing hole 5 respectively, also be drilled with fixing hole 12, can be made into pulling type casement track support by above-mentioned steps long hanging on the fork 8, material can be used stainless steel, iron and steel etc.

Claims

1, pulling type casement track support, by fixed head (1), the supporting seat (2) of the band retainer plate (3) that connects mutually with the fixed head lower end and curtain open and close controlling organization constitute, fixing hole (4), (5) that the fixed support effect has been arranged on the fixed head (1), it is characterized in that in the curtain open and close controlling organization that by forming pulley bracket pulley (13), pulley (14) are fixed on by hanging in groove (6) that the fork group forms, (7) by latch (11) with the fork group of hanging that plays fixation that retainer plate (3) connects mutually.

2, pulling type casement track support according to claim 1, it is characterized in that: hang the fork group and comprise and long hang fork (8) and hang fork (9), hang fork (10), three are hung fork arrangement side by side, have been provided with the fixing hole (12) of fixedly hook in long lower end of hanging fork (8).