CN2102995U - Shutter folding door - Google Patents

Abstract

A louver door is composed of several metal, wood, plastic, glass or other plates, which are connected by hinges and spring plates, and features that when the door is opened, the plate is horizontally placed on the top of slide way, and when the door is closed, the rolling bearings and slide way are manually or mechanically moved downwards to close the door. And can adopt automatic control modes such as light control, remote control and the like.

The door is completely reliable in use and attractive in appearance.

Description

Louvered dismounting door

The utility model relates to a kind of building unit, is applicable to the doorway device of all kinds of houses, enclosure wall and other facilities.

Door commonly used is general adopt flatly open, push-and-pull, on-off mode such as superimposed, the door that dimension of opening is bigger, because it is relatively heavier, switch is so not flexible yet, also need take ground and locus during door switch, reasonable use to house and place causes some losses, but though rewindable metal curtain door oscilaltion, occupied ground area not, but this door is because of the needs winding up, and the material of selecting for use generally all is very thin aluminium alloys or other metal sheet, and is therefore not only not too solid, safety inadequately, switch is very not flexible yet simultaneously.

The purpose of this utility model is to provide a kind of switch both flexible, and is very safe again, do not take yet ground location a kind of oscilaltion amount to louver door.

The utility model accompanying drawing 1 is this door elevation when closing, and Fig. 2 is the section and the device detail drawing of door, describes the details and the working condition of the concrete device that the utility model proposes in detail below in conjunction with Fig. 2.

(3) be the hinge of the said louver folding door of the utility model, adopt hinge (1) and spring leaf (5) to link between the hinge, (2) be mounted in rolling bearing on the slideway (4), when door is opened, hinge (3) is amounted to the top that lies in slideway (4), the hinge (1) that door can adopt manpower or mechanical force will amount to together by pulley (6) and stay cord (7) in the time of need closing pulls down, change gradually vertical configuration into through rolling bearing (2), and slowly downwards door is closed along slideway (2). And can add remote control, the autocontrol mode such as light-operated.

This door switch is flexible, and is safe in utilization, can adopt materials such as metal, plastics, timber, glass to make, can replace at present employedly flatly open, push-and-pull and rolling door etc.

Claims (2)

1, a kind of folding louver folding door, its feature adopts several plates (3) to be formed by connecting with hinge (1) and spring leaf (5) at what.This available manpower or mechanical force be by a stay cord (7) and pulley (a 6) pulling page sheet, along rolling bearing (2) and slideway (4) oscilaltion, and can adopt remote control, on-off mode such as light-operated.

2, louver folding door according to claim 1 is characterized in that making with materials such as metal, plastics, timber, glass.

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