CN2256922Y

CN2256922Y - Multifunctional roller blind for door and window

Info

Publication number: CN2256922Y
Application number: CN 96212200
Authority: CN
Inventors: 杨汉东; 罗进
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-06-03
Filing date: 1996-06-03
Publication date: 1997-06-25
Anticipated expiration: 2006-06-03

Abstract

The utility model relates to a multifunctional roller blind for door and window, which is characterized in that a roller blind sheet has tenon joint by roller blind strips with riser vents, the roller blind sheet is arranged in an outer frame groove, and the roller blind sheet is connected with a roller set through a connecting hook and a buckle belt. The outer frame groove is provided with an anti-theft bolt. The utility model can shade light, the utility model has heat insulation, acoustic insulation, wind resistance, rain resistance, fire resistance and theft prevention, and the utility model is suitable for ordinary industrial and civil construction. The utility model is particularly suitable for installing on the door and window for buildings at heat, cold and coastal areas, such as commercial buildings, hotels, factories, schools, hospitals, banks, office buildings, art museums, gymnasiums, residential buildings, etc. The utility model has the characteristics of beautiful shape, convenient use, safety, etc.

Description

The multi-function door window blind

The utility model relates to a kind of building window sun-shading rainproof that is used for, heat preservation and soundproof, fire-resistant antitheft multi-function door window blind.

Existing curtain for door or window on the market, the steel rolling door that adopts the multilayer door curtain made of cloth, vertical bar to mould curtain and aluminium alloys (or steel disc) blind firmly and be used for show window, corridor usually.Though cloth matter curtain can be regulated the frequency modulated light amount, generally all be arranged on glass window inside, its heat preservation and soundproof, the water-resistant performance that keeps out the wind is relatively poor, and the door curtain made of cloth this as inflammable thing, can not satisfy the fire-fighting requirement, become building and decorate boundary's a great problem.These curtain for door or window and glass window are all firm inadequately in addition, are very easily forced open the door window and go into, so outside some regional balconies and door and window, often add the soldering iron hurdle, reaching antitheft purpose, but these iron hurdles had not only blocked sight line but also unbecoming.Though the steel roller shutter can play antitheft effect, the product on the market is of rude workmanship, operates heaviness mostly.

The purpose of this utility model is to overcome above-mentioned shortcoming and provides a kind of handsome in appearance, and is easy to use, and the collection sunshade is in the light, heat preservation and soundproof, and it is rainproof to keep out the wind, fire-resistant antitheft in the multi-function door window blind of one.

The purpose of this utility model is achieved by the following technical solution: the multi-function door window blind comprises pulley, bearing spider, cylinder group, curtain sheet, controller, its difference is that the curtain sheet is to form and be arranged in the housing groove by the curtain bar joggle that has air-vent, connects by butt hook, cingulum and cylinder; Roller shutter middle part and two ends, bottom and housing groove joint place are provided with Theftproof bolt.

In addition, be provided with steel bar and heat insulating material in the curtain bar.

The utility model compared with prior art, because every curtain bar is double-decker, intensity height behind the composition curtain sheet, sunshade is in the light, heat preservation and soundproof is effective, after having set up Theftproof bolt again, use safety and reliability, be particularly suited for sweltering heat, cold, coastal typhoon region or have the building window of fire-proof and theft-proof requirement to install and use.Because outward appearance is imbued with decorative aesthetics, the door and window that can be widely used in commercial building, office premises, hotel, dining room, school, hospital, the art museum, sports palace, home dwelling is decorated again.The utlity model has compact conformation, characteristics such as handsome in appearance, esy to use, safe and reliable.

Description of drawings

Fig. 1 is the front view of the utility model structural representation;

Fig. 2 is the left view of the utility model structural representation;

Fig. 3 is the utility model cylinder group structural representation;

Fig. 4 is the utility model curtain sliver transvers section sectional view;

The utility model is described in further detail below in conjunction with drawings and Examples: consult Fig. 1, shown in Figure 2, the multi-function door window blind mainly is made of pulley 8, bearing support 7,

cylinder group

9,10, curtain sheet 2, housing groove 3, Theftproof bolt 4, controller 5 etc.Its housing groove 3 can be embedded on the door and window hole of building, be positioned at the outside of glass window or inside all can, can not destroy window opening yet and directly be affixed on the inner wall; The pin-and-hole of Theftproof bolt 4 can be imbedded within the walls or be arranged in the housing groove 3, and latch is fixed on the curtain bar, after the insertion, can from indoor lock antitheft; Controller 5 can be arranged on housing groove about 3 or upper and lower, can adopt single line control, two-wire control or remote control control, and controller 5 backguys 6 connect with pulley or hinge 8.

Consult shown in Figure 3,

cylinder group

9,10 is hexagonal or anistree prisms that an intermediate calender rolls 10 connects two end tubes 9, its two ends tube 9 connections are fixed on door and window top, bottom or left and right side, on the two bearings bearing 7 of metope, are linked with pulley 8 on an end tube or the two ends tube 9; Cylinder 10 is provided with butt hook 11 and cingulum 12, is used for hanging curtain sheet 2.

Consult shown in Figure 4, curtain bar 1 is a double-decker, skin can adopt material such as AS engineering plastics, stainless steel, aluminium alloys, wooden, pottery, it is provided with daylighting, air-vent 16 can be by regulating daylighting or not daylighting with

hook

17 or 18, internal layer is antitheft steel bar 14 and light heat-insulation and heat-preservation material 15, adopts joggle to form curtain sheet 2 between every curtain bar 1 and the curtain bar 1.

Consult shown in Figure 1ly again, curtain sheet 2 is arranged in the housing groove 3, and connect with cylinder 10 by butt hook 11,

cingulum

12,2 controlled devices 5 controls of curtain sheet can be slided in housing groove 3.Curtain sheet 2 optional majority kind color scheme also can spray art pattern, and the landscape picture is imbued with decorative aesthetics.After curtain sheet 2 is rolled, can place in the outer outer cover 13 that is provided with of cylinder group.

Claims

1, a kind of multi-function door window blind, comprise pulley (8), bearing spider (7), cylinder group (9), (10), curtain sheet (2) controller (5), (6), it is characterized in that curtain sheet (2) is to form and be arranged in the housing groove (3) by curtain bar (1) joggle that has air-vent (16), connect with cylinder (10) by butt hook (11), cingulum (12); Roller shutter middle part and two ends, bottom and housing groove joint place are provided with Theftproof bolt (4).

2, multi-function door window blind according to claim 1 is characterized in that being provided with in the curtain bar (1) steel bar (14) and heat insulating material (15).