CN201087683Y

CN201087683Y - Concealed mesh window with hook suspension mechanism

Info

Publication number: CN201087683Y
Application number: CNU2007201692274U
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 with a hooking and hanging mechanism consists of a screen box, U-shaped rail tracks, a woven mesh, a tie beam and an opening and closing frame, wherein, the screen box, the two parallel U-shaped rail tracks and the opening and closing frame form a rectangular window frame, the two ends of the woven mesh are respectively connected with a screen rolling mechanism and the tie beam in the screen box, and the two sides of the woven mesh and the two ends of the tie beam are inserted into the notches of the U-shaped rail tracks in the sliding way. The utility model is characterized in that the corresponding edge of tie beam and the opening and closing frame is provided with a corresponding hanging and hooking edge; one side of the opening parts of the U-shaped rail tracks is provided with a sheltering edge which protrudes out of the edge. The utility model has the advantages that the tie beam and the hanging and hooking edge of the opening and closing frame are used to hang and hook mutually, the usage is very convenient, and the structure is greatly simplified. The sheltering edge at the edge of the rail track just shelters a gap between the two ends of the tie beam and the rail track, thereby avoiding bugs from flying through the gap and improving the stopping property of the window screen.

Description

Band colludes the sliding sash with disappearing screen window of on-hook structure

Technical field

The utility model relates to the sliding sash with disappearing screen window that a kind of band colludes the on-hook structure.

Background technology

Existing sliding sash with disappearing screen window needs to be provided with switching mechanism between straining beam and switch frame, so that when opening gauze straining beam and switch frame are fixed.Existing switching mechanism adopts magnetic mechanism or bolt mechanism, and the former damages and the suction deficiency easily, influences function of use; Latter's complex structure uses inconvenient.In addition, there is the gap in Lower Half between straining beam two ends and track, makes screen window poorly sealed.

Summary of the invention

The purpose of this utility model just provides the sliding sash with disappearing screen window that a kind of band colludes the on-hook structure, to solve easy the damage and the suction deficiency of switching mechanism that prior art exists, influences function of use; Complex structure uses inconvenience, poorly sealed problem.

The technical solution of the utility model is: comprise yarn box, U-rail, gauze, straining beam and switch frame, yarn box, two parallel U-rails and switch frame constitute rectangular frame, the two ends of gauze respectively with the yarn box in rollig screen mechanism be connected with straining beam, sliding and insert in the recess of U-rail in the both sides of gauze and the two ends of straining beam, it is characterized in that: the opposite edges at described straining beam and switch frame are provided with the corresponding crisperding that articulates; Oral area at described U-rail is provided with the limit of blocking that protrudes in this edge on one side.

The crisperding that articulates of described straining beam extends and to the straining beam posterior bow towards the switch frame; The crisperding that articulates of described switch frame is connected switch frame one side adjacent with straining beam and extension forward.

The tail end that articulates crisperding of described straining beam and switch frame is respectively equipped with relative projection or crimp.

The utility model has the advantages that: utilize the crisperding that articulates of straining beam and switch frame to collude extension mutually, very easy to use, simplify the structure greatly; Breach between straining beam two ends and the track has just in time been blocked on the limit of blocking of rail flanges, has avoided winged insect by this breach, has improved the sealing of screen window.

Description of drawings

Fig. 1 is a general structure schematic diagram of the present utility model;

Fig. 2 is the cross section structure schematic diagram of an embodiment of the windproof track of wool top of the present utility model;

Fig. 3 is the cross section structure schematic diagram of another embodiment of the windproof track of the utility model wool top;

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

Fig. 5 is the cross section structure schematic diagram of another embodiment of the windproof track of the utility model pearl formula;

Fig. 6 is the Facad structure enlarged drawing of A place among Fig. 1 (the windproof track of pearl formula);

Fig. 7 is the perspective view of Fig. 6;

Fig. 8 is the perspective view of the other end of Fig. 7;

Fig. 9 is the stereochemical structure enlarged drawing of A place among Fig. 1 (the windproof track of wool top).

The specific embodiment

Referring to Fig. 1～Fig. 8, the utility model comprises yarn box 6, U-rail 1, gauze 10, straining beam 7 and switch frame 8, yarn box 6, two parallel U-rails 1 and switch frame 8 constitute rectangular frame, the two ends up and down of gauze 10 respectively with yarn box 6 in rollig screen mechanism is connected with straining beam 8, the guide plate 73 at the two ends of the both sides of gauze 10 and straining beam 7 slides in the recess of insertion U-rails 1.Be provided with

corresponding crisperding

71 and 81 of articulating in the opposite edges of described straining beam 7 and switch frame 8; The oral area of described U-rail 1 be provided with on one side protrude in this edge block limit 2.

The crisperding 71 that articulates of described straining beam 7 extends and to the straining beam posterior bow, is provided with projection or crimp 75 upwards at its tail end towards switch frame 8 (downwards).The crisperding 81 that articulates of described switch frame 8 is connected the top of switch frame 8 and extension forward, also is provided with projection upwards at its tail end, so that corresponding with the projection or the crimp 75 of straining beam 7, makes both articulate more firmly.Get the front at straining beam 7 and be provided with handle crimp 74, get the upper end at straining beam and be provided with the following draw-in groove 72 that gets of clamping gauze.Referring to Fig. 7.

The sliding sash with disappearing screen window of on-hook structure as screen window straining beam switch colluded in employing, because the crisperding 71 that articulates on the straining beam colludes mutually when hanging an activity space must be arranged articulating crisperding 81 with the switch frame, 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 73.

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. 2～Fig. 6).

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.As shown in Figures 2 and 3, block top or bottom that limit 2 is located at 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 blend stop 4 respectively.As shown in Figure 4 and Figure 5, block top or bottom that limit 2 is located at the windproof track 1 of pearl formula, be provided with the windproof blend stop 5 of one in the oral area inboard of U-rail 1.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 cross section of the U-rail 1 among above-mentioned Fig. 7 and the embodiment shown in Figure 8 is a structure shown in Figure 5, also can adopt the described various tracks of Fig. 2～Fig. 4, and two inboards of the oral area of track 1 as shown in Figure 9 are inserted with windproof wool top 3 and fixing blend stop 4 respectively.

Claims

1. a band colludes the sliding sash with disappearing screen window of on-hook structure, comprise yarn box, U-rail, gauze, straining beam and switch frame, yarn box, two parallel U-rails and switch frame constitute rectangular frame, the two ends of gauze respectively with the yarn box in rollig screen mechanism be connected with straining beam, the guide plate at the both sides of gauze and straining beam two ends slides and inserts in the recess of U-rail, it is characterized in that: the neighboring edge at described straining beam and switch frame is provided with the corresponding crisperding that articulates; Oral area at described U-rail is provided with the limit of blocking that protrudes in this edge on one side.

2. band according to claim 1 colludes the sliding sash with disappearing screen window of on-hook structure, it is characterized in that: the crisperding that articulates of described straining beam extends and to the straining beam posterior bow towards the switch frame; The crisperding that articulates of described switch frame is connected switch frame one side adjacent with straining beam and extension forward, and this extension is corresponding with the sweep that articulates crisperding of straining beam.

3. band according to claim 2 colludes the sliding sash with disappearing screen window of on-hook structure, it is characterized in that: the tail end that articulates crisperding of described straining beam and switch frame is respectively equipped with relative projection or crimp.