CN2343326Y

CN2343326Y - Sunshading window screen

Info

Publication number: CN2343326Y
Application number: CN 98240246
Authority: CN
Inventors: 苏国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-26
Filing date: 1998-08-26
Publication date: 1999-10-13
Anticipated expiration: 2008-08-26

Abstract

The utility model belongs to a sun-shading window screen for installing on the window frames of buildings which is composed of a sun-shading shed, a screen curtain, a frame type supporting strip, slide ways, and a control mechanism, wherein, the screen curtain is connected with the edge of the sun-shading shed; the frame type supporting strip supports the screen curtain; the slide ways are used as guide ways for both ends of the supporting strip; the control mechanism is used for the rising and the falling of the supporting strip. Because the screen curtain is arranged on the outer side of a win, and the screen curtain is combined into one body with the sun-shading shed, the opening of a window leaf is convenient. The sun-shading window screen not only can shade sunlight and rain in summer, but also can reflect outer scenes. The utility model has the advantages of simple structure, convenient operation, one object with two purposes, etc., which is suitable for installing various window frames.

Description

The shading type screen window

The utility model belongs to a kind of screen window that is loaded on the house window frame.

Existing screen window is of a great variety, its purpose all is under the prerequisite that guarantees to ventilate, prevent in the mosquitos and flies inlet chamber, function ratio is more single, and screen window or yarn curtain generally all place the inboard of window-frame, like this, when opening or closing wooden window page or leaf, after all will opening screen window earlier or lifting up the yarn curtain, ability operation window page or leaf uses inconvenience.

It is a kind of easy to use that the purpose of the utility model is to provide, and integrates the screen window of sunshade and anti-mosquitos and flies.

The technical solution of the utility model is such: it comprises the awning that is fixed on the body of wall of window frame top, be connected dismountable yarn curtain on the awning edge, yarn curtain upper support the frame stay of some parallel distributions, horizontal positioned, and the two ends of stay embed respectively in the chute that is fixed on the window frame both sides; There is a veil yarn curtain bottom, and veil is fixed on the stay.Dress makes the controlling organization of stay lifting in the awning, spurs or stir this controlling organization, can make the yarn curtain slide up and down the purpose that reaches the folding and unfolding of control yarn curtain by stay.

Because the utility model places the yarn curtain outside the forms, and is combined into one with awning, so not only reach the purpose that makes things convenient for the openable windows page or leaf, and can hide the direct projection of sunlight in summer, reduces indoor temperature, the scenery of while outside having an X-rayed again.It has simple in structure, and is easy to use, and the advantage of dual-use material is particularly suitable for being installed on the window frame of aluminum window or wooden window.

Below in conjunction with embodiment shown in the drawings the utility model is further described.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the A-A sectional view of Fig. 1.

Fig. 3 is the right view of Fig. 1.

The shading type screen window comprises awning 1, yarn curtain 5, supports stay 4 and the chute 7 of guiding stay 4 slippages and the controlling organization of folding and unfolding yarn curtain 5 of yarn curtain 5.

Awning 1 one sides are fixed on the body of wall 8 of window frame 6 tops, and make the rigidity structure with glass-reinforced plastic material, but also available tarpaulin is made foldable retractility structure.Yarn curtain 5 launches along awning 1 edge, and is connected on its edge with slide fastener or dismountable attachment such as hasp, hook; The centre of yarn curtain 5 and bottom strut with some stays 4, and the shape of stay 4, size are identical with the shape at awning 1 edge, size, make the framework of rectangle or garden arc, and its two ends are embedded in the chute 7, and chute 7 is fixed on the window frame both sides.There is veil yarn curtain 5 bottoms, and are fixed on the stay 4, between the stay 4 line are arranged, and line plays the usefulness of location stay 4.

Controlling organization comprises the free wheel 2 that is contained in the awning 1, has striden spiral 3 on the free wheel 2, and an end of spiral 3 is connected with the stay 4 of yarn curtain 5 bottoms, and the other end is as backguy.The pulling backguy can be controlled the folding and unfolding of yarn curtain easily.

Claims

1, a kind of shading type screen window, comprise the awning (1) that is fixed on window frame (6) the top body of wall (8), it is characterized in that: awning (1) edge is connecting dismountable yarn curtain (5), yarn curtain (5) upper support the frame stay (4) of some horizontal positioned, the two ends of stay (4) embed respectively in the chute (7) that is fixed on window frame (6) both sides, there is a veil bottom of yarn curtain (5), and veil is fixed on the stay (4); The controlling organization of stay (4) lifting is housed in the awning (1), stirs this mechanism, yarn curtain (5) can be by folding and unfolding.

2, according to the described shading type screen window of claim 1, it is characterized in that: the frame of stay (4) is rectangle or the garden arc.

3, according to claim 1 or 2 described shading type screen windows, it is characterized in that: controlling organization comprises free wheel (2), the spiral (3) on the free wheel (2), and an end of spiral (3) is connected with the stay 4 of yarn curtain (5) bottom, and the other end is backguy.