CN201087682Y

CN201087682Y - Concealed mesh window rail with baffle edge

Info

Publication number: CN201087682Y
Application number: CNU200720169226XU
Authority: CN
Inventors: 高林
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-26
Filing date: 2007-06-26
Publication date: 2008-07-16
Anticipated expiration: 2017-06-26

Abstract

An adelomorphic window screen rail track with a sheltering edge comprises a U-shaped main body and a windproof mechanism arranged at the inner side of an opening part. The utility model is characterized in that one side of the opening part of the U-shaped main body is provided with the sheltering edge which protrudes out of the edge. The utility model has the advantages that the sheltering edge of the rail edge is utilized to shelter the clearance between the two ends of a tie beam and the rail track, thereby avoiding winged insects from flying through the opening and improving the stopping property of the window screen.

Description

Band blocks the sliding sash with disappearing screen window track on limit

Technical field

The utility model relates to the sliding sash with disappearing screen window track that a kind of band blocks the limit.

Background technology

There is the gap in the Lower Half of existing sliding sash with disappearing screen window between straining beam two ends and track, make screen window poorly sealed, especially utilize the screen window that colludes hanging switching mechanism between straining beam and the switch frame, because the crisperding that articulates on the straining beam is articulating crisperding colludes mutually must a swing when hanging space with the switch frame, hook has certain activity up and down when carrying out hook, thereby caused the gap between the following and switch frame of the guide plate that stretches on the straining beam plug in the track, poorly sealed problem is more outstanding.

Summary of the invention

The purpose of this utility model just provides the sliding sash with disappearing screen window track that a kind of band blocks the limit, and the straining beam two ends and the Lower Half between the track that exist with the solution prior art exist the gap to cause poorly sealed problem.

The technical solution of the utility model is: comprise the U-shaped main body, be provided with anti-wind mechanism in its oral area inboard, it is characterized in that: on one side be provided with the limit of blocking that protrudes in this edge at the oral area of described U-shaped main body.

Described anti-wind mechanism is slot and the interior windproof hairbrush bar of this slot of insertion that is located at oral area two inboards of described U-shaped main body.

Described anti-wind mechanism is slot and the interior windproof hairbrush bar of this slot of insertion that is located at an inboard of oral area of described U-shaped main body, and opposite side is protruding retaining.

Described anti-wind mechanism is the protruding retaining that is located at oral area two inboards of described U-shaped main body.

Side in described U-shaped main body is provided with the installation slot.

The utility model has the advantages that: utilize the limit of blocking of rail flanges to block gap between straining beam two ends and the track, avoided winged insect, improved the sealing of screen window by this breach.

Description of drawings

Fig. 1 is the cross section structure schematic diagram of an embodiment of wool top wind-proof type track of the present utility model;

Fig. 2 is the cross section structure schematic diagram of another embodiment of the utility model wool top wind-proof type track;

Fig. 3 is the cross section structure schematic diagram of an embodiment of the windproof track of the utility model pearl formula;

Fig. 4 is the cross section structure schematic diagram of another embodiment of the windproof track of the utility model pearl formula;

Fig. 5 is the Facad structure schematic diagram that the utility model is used for sliding sash with disappearing screen window.

The specific embodiment

Referring to Fig. 1～Fig. 5, the utility model comprises U-shaped main body 1, is provided with anti-wind mechanism in its oral area inboard, it is characterized in that: on one side the oral area of described U-shaped main body 1 be provided with protrude in this edge block limit 2.Be provided with in a side of each U-rail 1 and be used for and installation slot 0 that window frame is fixing.

The one side on the oral area both sides of the U-rail 1 that blocks the sliding sash with disappearing screen window that limit 2 is suitable for various structures of the present utility model.

Block limit 2 and can be located at top or bottom's (as depicted in figs. 1 and 2) of wool top wind-proof type track 1, in the slot of the oral area inboard of U-rail 1, be inserted with windproof wool top 3 and protruding retaining 4 respectively, the position of windproof wool top 3 and protruding retaining 4 can exchange, protruding retaining 4 also can with main body 1 Ei integrative-structure.Protruding retaining 4 also can be replaced by wool top.

Block limit 2 and be located at top or bottom's (as shown in Figure 3 and Figure 4) of the windproof track 1 of pearl formula, respectively be provided with the windproof protruding retaining 5 of one in the oral area inboard of U-rail 1.Windproof protruding retaining 5 also can be connected (referring to Fig. 1 and Fig. 2) by slot with main body 1.

The sliding sash with disappearing screen window of on-hook structure as screen window straining beam switch colluded in employing, because the crisperding that articulates on the straining beam 7 colludes mutually when hanging an activity space must be arranged articulating crisperding with switch frame 8, hook has certain activity up and down when carrying out hook, thereby has caused the gap 9 between the following and switch frame 8 of the guide plate that stretches on the straining beam plug in the track 10.

In order to block above-mentioned gap 9, on one side the oral area of U-shaped screen door track 1 be provided with protrude in this edge block limit 2, utilize this to block limit 2 gap 9 between straining beam 7 two ends and the track 1 blocked, improved sealing (referring to Fig. 5).

Claims

1. a band blocks the sliding sash with disappearing screen window track on limit, comprises the U-shaped main body, is provided with anti-wind mechanism in its oral area inboard, it is characterized in that: on one side be provided with the limit of blocking that protrudes in this edge at the oral area of described U-shaped main body.

2. band according to claim 1 blocks the sliding sash with disappearing screen window track on limit, it is characterized in that: described anti-wind mechanism is slot and the interior windproof hairbrush bar of this slot of insertion that is located at oral area two inboards of described U-shaped main body.

3. band according to claim 1 blocks the sliding sash with disappearing screen window track on limit, it is characterized in that: described anti-wind mechanism is slot and the interior windproof hairbrush bar of this slot of insertion that is located at an inboard of oral area of described U-shaped main body, and opposite side is protruding retaining.

4. band according to claim 1 blocks the sliding sash with disappearing screen window track on limit, it is characterized in that: described anti-wind mechanism is the protruding retaining that is located at oral area two inboards of described U-shaped main body.

5. block the sliding sash with disappearing screen window track on limit according to claim 1,2,3 or 4 described bands, it is characterized in that: the side in described U-shaped main body is provided with the installation slot.