CN2436642Y

CN2436642Y - Automatic dust-removing concealed window screen

Info

Publication number: CN2436642Y
Application number: CN 00225199
Authority: CN
Inventors: 陈新泉; 吴伟杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-07-14
Filing date: 2000-07-14
Publication date: 2001-06-27
Anticipated expiration: 2010-07-14

Abstract

The utility model relates to a built-in type screen window which is installed on sliding doors or windows. The utility model comprises a screen window box, a reel, a casing tube and a screen net, wherein, the screen window box adopts a fixed edge sealing frame of the sliding door or window, and a long strip-shaped screen clamping strip is installed on the front side of the screen window. A long strip-shaped screen buckling strip can be installed on an edge frame of the sliding door or window, and a clamping lock is arranged on the screen buckling strip which can buckle the screen clamping strip; a long strip-shaped brush strip is installed in a position which is on the inner wall of a front cover plate of the edge sealing frame and is closed to the outlet of the screen window. The utility model has the advantages of simple structure, high reliability, long service life, automatic dust removal and material saving, and the utility model is suitable for various sliding doors and windows.

Description

Automatic dedusting sliding sash with disappearing screen window

The utility model relates to a kind of sliding sash with disappearing screen window that is installed on the slide door or window.

Though existing roll type sliding sash with disappearing screen window is more convenient in use, gauze can be with the opening and launch of slide door or window, and can make gauze be involved in the screen window box by the elastic force of torsion spring in the spool wherein again when slide door or window is closed.But still there is following defective: the one, ad hoc screen window box is not only made and is wanted consume material, and also because it is to be fixed on the banding frame of door and window, neither attractive in appearance, also be subjected to outside object collision and damaging easily, or become flexible, be out of shape because of service time is long; The 2nd, structure is poor, depends merely on joint angle and screw screen window box, and in the course of time, screw gets rusty, and overall structure will relax, and buckles screen window and one firmly will be out of shape slightly, and seal degree is poor; The 3rd, the gauze vulnerable to pollution is scrubbed inconvenience, in the screen window box with gauze on the dust assembled scrub all inconvenient.

The purpose of this utility model is to provide that a kind of reliable in structure is simple again, dedusting automatically, save the automatic dedusting sliding sash with disappearing screen window of material.

The technical solution of the utility model is as follows: the utility model comprises screen window box, spool, sleeve pipe and gauze, screen window box wherein adopts the fixedly banding frame of slide door or window, being about to spool, sleeve pipe and gauze all is set directly in the banding frame, strip yarn clipping bar is housed on the front of gauze, but the button sliver of strip is housed on the frame of slide door or window, and the button sliver that can fasten the yarn clipping bar is provided with kayser.Pulling yarn clipping bar has then been pulled out screen window, and the yarn clipping bar is buckled on the sliver, and then gauze is fixed after launching; When the yarn clipping bar breaks away from the button sliver, in spool, under the effect of torsion spring, gauze is involved in the banding frame.

In the utility model, strip brush bar is installed on the position of cover plate inwall, close gauze outlet before the slide door or window banding frame of built-in gauze and spool.This brush bar has touched gauze, and when gauze was drawn out or be involved in the screen window box, this brush bar brushed away the dust on the gauze automatically, and the brush bar has also been strengthened the sealing of screen window.

Screen window box of the present utility model is owing to be the fixedly banding frame that directly adopts slide door or window, and spool and gauze are located in the banding frame, can't see the screen window box in appearance, really realized " stealth ", not only attractive in appearance, not fragile, and improved reliability of the present utility model greatly, prolonged product application life greatly, safe ready simplifies the structure, and has saved material, be convenient to install, install few with instrument; Have automatic dust removing effects, dedusting is thorough, and gauze need not clean, and has environmental-protection function, and is easy to use.The utility model applicability is wide, is applicable to various making progress or left and right sides slide door or window, can utilize traditional outrigger transformation.

Embodiment below in conjunction with accompanying drawing further specifies the utility model.

Fig. 1 is the gauze unfolding state figure of the utility model at the embodiment of aluminum window;

Fig. 2 is that gauze breaks away from the state diagram when detaining sliver;

Fig. 3 is the longitudinal sectional view of banding frame;

Fig. 4 is the transverse sectional view of banding frame;

Fig. 5 is a banding frame cover plate inwall front view before;

Fig. 6 is the transverse sectional view of the kayser of button sliver.

Fig. 1 to Fig. 6 has reflected that the utility model is installed in the structure of the embodiment on the aluminum window.In Fig. 1, gauze 2 is drawn out banding frame 1, and by button sliver 5, fastens the yarn clipping bar 4 in front (as shown in Figure 2) of gauze 2, makes gauze 2 expansion and fixing.The button sliver 5 be fixed on the frame 7 of sliding sash 6, when sliding sash 6 when the left side pushes away, gauze 2 is involved in the banding frame 1; Gauze 2 is drawn out banding frame 1 again when sliding sash 6 is pushed away to the right.On the upper side frame 8 of aluminum window and lower frame 9, be respectively equipped with spill slideway for yarn clipping bar 4 and gauze 2 activities.When the user does not need gauze 2, will detain sliver 5 and unclamp, make gauze 2 break away from button sliver 5, then gauze 2 is involved in banding frame 1, and its state is as shown in Figure 2.When the user needs gauze 2, catch yarn clipping bar 4, gauze 2 is pulled out, make yarn clipping bar 4 snap in button sliver 5, sliding sash 6 is pushed away getting final product to the right.Fig. 3 and Fig. 4 have reflected the internal construction of banding frame 1, are provided with spool 10, torsion spring 101, sleeve pipe 11 and gauze 2 in the banding frame 1, and torsion spring 101 is enclosed within on the spool 10, and spool 10 places in the sleeve pipe 11, and gauze 2 twists on the sleeve pipe 11.When gauze 2 yarn clipping bars 4 in front spurred, sleeve pipe 11 rotated, and torsion spring 101 produces a reverse rotation strength, in case yarn clipping bar 4 is detained sliver 5 to left movement or disengaging, then sleeve pipe 11 backward rotation are involved in gauze 2 in the banding frame 1.

By the structure of cover plate 3 before Fig. 4 and the visible banding frame 1 of Fig. 5, front shroud 3 one sides are provided with draw-in groove 12 with on banding frame 1, can open again when needing; Front shroud 3 opposite sides are provided with brush bar 13, and when gauze 2 was drawn out or is involved in, brush bar 13 brushed away the dust on the gauze 2, and front shroud 3 also is provided with draw-in groove in this side, and this draw-in groove snaps in brush bar 13, and draw-in groove is stuck on the banding frame 1 at two ends up and down, and front shroud 3 is fixed.After front shroud 3 is fixed on the banding frame 1, reserve the outlet of a slit as gauze 2, brush bar 13 also is positioned on this slit, touches mutually with gauze 2.The kayser of button sliver 5 shown in Figure 6 comprises fixture block 14 and spring 15, and when yarn clipping bar 4 inserted button sliver 5, fixture block 14 blocked yarn clipping bar 4 under the effect of spring 15; When the user presses fixture block 14, fixture block 14 unclamps yarn clipping bar 4, gauze 2 automatic rollback banding frames 1.

Claims

1, a kind of sliding sash with disappearing screen window that is installed on the slide door or window, comprise screen window box, spool, sleeve pipe and gauze, it is characterized in that the screen window box adopts the fixedly banding frame of slide door or window, strip yarn clipping bar is housed on the front of screen window, but strip button sliver is housed on the frame of slide door or window, and the button sliver that can fasten the yarn clipping bar is provided with kayser.

2, sliding sash with disappearing screen window according to claim 1 is characterized in that the slide door or window banding frame of built-in gauze and spool is equipped with strip brush bar on cover plate inwall, the position near the screen window outlet before.