CN201095948Y

CN201095948Y - Built-in screen window wind-proof device

Info

Publication number: CN201095948Y
Application number: CNU2007200078444U
Authority: CN
Inventors: 沈秀聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-03
Filing date: 2007-08-03
Publication date: 2008-08-06
Anticipated expiration: 2017-08-03

Abstract

The utility model discloses an anti-wind device of an unseen window screen, consisting of a hose, an anti-wind groove and an anti-wind rod, wherein, the two sides of a window screen net is provided with the hose, a window frame corresponding to the two sides of the window screen net is provided with the anti-wind groove, the anti-wind rod is inserted into the anti-wind groove, the width of a notch of the anti-wind groove is less than the diameter of the anti-wind rod, and the hose is sleeved on the anti-wind rod. The anti-wind device can improve the wind resistance of the window screen net and guarantees the normal use of the window screen.

Description

The wind-proof device of sliding sash with disappearing screen window

Technical field

The utility model relates to a kind of technical field of sliding sash with disappearing screen window, and is relevant with the wind-proof device of sliding sash with disappearing screen window.

Background technology

At present, the structure of sliding sash with disappearing screen window is at one side of window frame 10 (top margin) fixed installation screen window box 20 roughly as shown in Figure 1, one side (top) of screen window net 30 is fixed on the axle of screen window box 20, and screen window net 30 is wound on the axle of screen window box 20.When desire is used screen window, screen window net 30 is pulled out from screen window box 20, and be fixed on the another side (base) of window frame 10, can close screen window by the ragged edge (bottom) of grab 40 (or other locking part) with screen window net 30.When not using, then remove the locking of grab 40 or other locking part to the ragged edge (bottom) of screen window net 30, make the axle counter-rotating of screen window box 20 by resetting-mechanism (slow slew gear), screen window net 30 is wound on the axle of screen window box 20 again, screen window net 30 is hidden in the screen window box 20, promptly opens screen window.

This sliding sash with disappearing screen window is when using screen window, screen window net 30 has only both sides to fix: on the another side (base) of (top) is fixed in the screen window box 20 on one side, relative edge (bottom) the is fixed on window frame 10 relative with screen window box 20, and the other both sides (both sides) of screen window net 30 have only fix at 2, when meeting wind, screen window net 30 is stressed to concentrate on two fixed edges, when wind is big, very easily cause screen window net 30 distortion even damaged, influence the normal use of screen window because of wind-force is excessive.

In view of this, the inventor improves the structure of sliding sash with disappearing screen window, makes every effort to research and develop a kind of wind-proof device that is applicable to sliding sash with disappearing screen window, and with the wind resistance of the both sides that strengthen screen window net 30, this case is arisen spontaneously.

The utility model content

The purpose of this utility model is to provide a kind of wind-proof device of sliding sash with disappearing screen window, to improve the wind resistance of screen window net.

To achieve these goals, solution of the present utility model is:

The wind-proof device of sliding sash with disappearing screen window is made up of flexible pipe, draught-proofing channel and windproof bar, is provided with flexible pipe in the both sides of screen window net, on the window frame corresponding, draught-proofing channel is installed with screen window net both sides, the windproof bar of plant in the draught-proofing channel, the width of rebate of draught-proofing channel is less than the diameter of windproof bar, and flexible pipe is set on the windproof bar.

The outermost end of above-mentioned flexible pipe is fixed a slide block, and slide block is set on the windproof bar with flexible pipe, and slide block can slide in draught-proofing channel.

After adopting such scheme, the utility model applies on the sliding sash with disappearing screen window, when closing screen window, the dual-side of screen window net is fixed in the draught-proofing channel by the cooperation of draught-proofing channel and windproof bar, like this, by cooperating of windproof bar and draught-proofing channel, the dual-side that makes the screen window net is line with draught-proofing channel and windproof bar and contacts fixing, but not 2 of prior art fixing, contact surface increases, and is stressed more even when meeting wind, improved the wind resistance of screen window net, avoided having guaranteed the normal use of screen window because of stressed distortion of screen window net even the disrepair phenomenon that causes of concentrating.

Description of drawings

Fig. 1 is the structural representation of existing sliding sash with disappearing screen window;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is an installation process action schematic diagram of the present utility model;

Fig. 4 is a schematic diagram after the installation of the present utility model;

Fig. 5 is user mode figure of the present utility model;

Fig. 6 is a partial enlarged drawing of the present utility model.

The specific embodiment

Please cooperate shown in Figure 2ly, the wind-proof device of the sliding sash with disappearing screen window that the utility model discloses is made up of flexible pipe 21, draught-proofing channel 5 and windproof bar 6.

Be provided with flexible pipe 21 in the both sides of screen window net 2, flexible pipe 21 can be with double-deck cloth sewing in the both sides of screen window net 2 and form, draught-proofing channel 5 is installed on the window frame corresponding with screen window net 2 both sides, the windproof bar 6 of plant in the draught-proofing channel 5, notch 51 width of draught-proofing channel 5 are less than the diameter of windproof bar 6, flexible pipe 21 is set on the windproof bar 1, cooperates shown in Fig. 3,4.

Like this, when screen window is closed, the dual-side of screen window net 2 is fixed in the draught-proofing channel 5 by the cooperation of draught-proofing channel 5 and windproof bar 6, cooperate shown in Fig. 5,6, when meeting wind, windproof bar 6 is pressed on the dual-side of screen window net 2 in the draught-proofing channel 5, particularly the dual-side of screen window net 2 is stressed evenly, improve wind resistance, avoided having guaranteed the normal use of screen window because of stressed screen window net 2 distortion even the disrepair phenomenons that cause of concentrating.

Easier and screen window net 2 is more smooth and easy when pulled in order to make screen window net 2 wear windproof bar 6, also fix a slide block 22 in the outermost end of flexible pipe 21, slide block 22 is set on the windproof bar 6 with flexible pipe 21, and slide block 22 can slide in draught-proofing channel 5.

When this embodiment specifically installs, as shown in Figure 3, earlier screen window net 2 is pulled out a part from screen window box 1, stretch into slide block 22, flexible pipe 21 in the draught-proofing channel 5 and be set on the windproof bar 6, again as shown in Figure 4, screen window box 1 is fixedly mounted on the window frame, promptly finishes the installation of sliding sash with disappearing screen window.

Above-described embodiment only is explanation technological thought of the present utility model and characteristics, its purpose makes those skilled in the art can understand content of the present utility model and is implementing according to this, but do not limit claim of the present utility model, the equalization that all spirit that discloses according to the utility model is done changes or modifies, and must be encompassed in the claim of the present utility model.

Claims

1, the wind-proof device of sliding sash with disappearing screen window, it is characterized in that: form by flexible pipe, draught-proofing channel and windproof bar, both sides at the screen window net are provided with flexible pipe, on the window frame corresponding, draught-proofing channel is installed with screen window net both sides, the windproof bar of plant in the draught-proofing channel, the width of rebate of draught-proofing channel is less than the diameter of windproof bar, and flexible pipe is set on the windproof bar.

2, the wind-proof device of sliding sash with disappearing screen window according to claim 1 is characterized in that: the outermost end of flexible pipe is fixed a slide block, and slide block is set on the windproof bar with flexible pipe, and slide block can slide in draught-proofing channel.