CN2298326Y

CN2298326Y - Sliding sash structural section capable of hidden screen window

Info

Publication number: CN2298326Y
Application number: CN 96231490
Authority: CN
Inventors: 谢士荣
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-25
Filing date: 1996-03-25
Publication date: 1998-11-25
Anticipated expiration: 2006-03-25

Abstract

The utility model relates to an improved design of sliding sash structural sections in assembling screen window devices. The utility model is characterized in that a window screen rolling device is arranged in a cavity of window frame structural sections with original structure by improving the design of the structure of original sliding sash structural sections; both ends of a window screen use T-shaped edge strips made by plastics pressure injection to be respectively inserted in a rolling shaft (a seamed pipe) and an L-shaped wool top groove on sash frame structural sections, so that the window screen is convenient to be replaced. The upper and the lower ends of the window screen can slide on guide grooves additionally arranged in the middle of prime upper sliding structural sections and lower sliding structural sections, so that the window screen can not be blew-out by wind. The utility model can keep the simplicity of the original structure and obtain invisible effect indeed when the screen window is not needed; the window screen appears with the movement of sashes when the screen window is needed, so that the utility model can obtain the effect of keeping mosquitoes and flies out of windows.

Description

The sliding window shaped-material of built-in window screening

The utility model relates to the improvement and the application of sliding sash architectural shape.

The supporting screen window of existing aluminum alloy push-pull window is to establish slideway, window screening frame in addition in the window frame indoor surface.Push-and-pull is in the face of windowing.It influences indoor light when not needing screen window, be folded down to occupy interior space stacking again, can not satisfy user's requirement.Though occur some novel sliding sash with disappearing screen window on the market again, also in the existence intuitively the phenomenon of setting up is arranged, with the not enough defective of coordinating of original structure.

The purpose of this utility model is the window screening retracting device to be placed in the idle cavity of original structure by the improvement design to the section bar original structure, makes the supporting screen window of sliding sash reach real stealthy decorative effect.

Technical solution of the present utility model is: become two parts to form the window frame designs in the original structure, it is the ladder type substrate that a part is designed to the cross section, it is L type cover plate that another part is designed to the cross section, cover plate and substrate are combined into a square type cavity, the window screening retracting device is installed in the cavity, leave the window screening outlet at the middle part that substrate combines with cover plate, the two ends of window screening net adopt plastic pressure injection to become T type edge strip, one end is interspersed in and furls in the axle (seamed pipe), one end is interspersed in the wool top groove on the former sash frame section bar after the improvement, make the window screening of rapid wear be convenient to change, again going up in the original n-type groove in sliding middle part in the original structure set up two wool top grooves, simultaneously one of the downslide middle part of original structure otherwise designed with on the shape of the mouth as one speaks wool top groove of sliding symmetry, as the gathering sill of window screening upper and lower side, do not blown out outside the groove by strong wind with the maintenance window screening.

Design of the present utility model, because the window screening retracting device is installed in the cavity of original structure, when not using window screening, almost cannot see unnecessary device on directly perceived, make sliding sash keep original succinct, attractive in appearance, when the needs window screening, along with the unlatching of sash, the effect outside window that mosquitos and flies is refused just appears reaching in window screening slowly.Be expected at dwelling house, villa is used widely on the buildings such as hospital.

The utility model is described in further detail below in conjunction with accompanying drawing: Fig. 1, Fig. 2, it is two parts sectional view according to former window frame structure design, (two figures are arranged in conjunction with shape), Fig. 3 is the sash frame sectional view after improving, Fig. 4 is the sliding sectional view of going up after improving, Fig. 5 is the newly-designed window screening gathering sill that is placed in the middle part that glides, Fig. 6 is compound section figure, in addition with former section bar sectional view, for contrast.

Fig. 1, substrate keeps wearing in the former profile structure shape at wool top position, increasing bonding surface with Fig. 2 cover plate bound fraction, so that window screening retracting device and body of wall are isolated, three fulcrums that combine with body of wall have been increased simultaneously, mainly be to consider the rendering layer of body of wall or the folding dress that overlay coating does not influence the window screening retracting device, Fig. 2 L type cover plate has kept bight original state L type one end to increase inside right angle flanging, and the other end makes circular-arc inside flanging into, circular arc design is convenient to window screening and is drawn, not easy to wear, the two ends flanging all has pin to insert the axle bed effect at retracting device two ends, Fig. 1 simultaneously, Fig. 2 has also increased the degree of depth simultaneously, to reach the diameter demand that furls after axle is rolled up window screening.Fig. 3 sash frame is set up-L type wool top groove at one jiao of the groove face of going into of former profile structure, is used for an end T plastic edge strip of interspersed window screening.Fig. 4 is for the sliding sectional view of going up after improving has been set up two wool top grooves on the basis of original structure, as the upper end gathering sill of window screening.Fig. 5 is the window screening lower end gathering sill that is located at the former middle part that glides, and has also designed two wool top grooves in the groove.Wearing wool top is not blown out outside the groove by strong wind when keeping window screening to use, in order to avoid the mosquitos and flies intrusion is indoor.Fig. 6 is compound section figure, substrate 1 and cover plate 2 are combined into a square type among the figure, the window screening retracting device is housed in the square type, the two ends of window screening 6 become T type edge strip with plastic pressure injection, one end is interspersed in window screening and furls in the axle (seamed pipe), and an end is interspersed in the L type wool top groove of sash frame section bar 3, so links, be convenient to change yarn, the upper and lower side of window screening slides against in the gathering sill and the gathering sill 5 in the middle part of the gliding structural section at section bar 4 middle parts.

The section bar of the utility model design, can be on each serial sliding sash flexible Application, according to former sliding sash structure size-modify, it mainly is the unused cavity that rationally takies original structure, make the space in the cavity reach the diameter dimension requirement that retracting device needs, just can use, and aluminium alloys and PVC material all can draw by the design die sinking and form.

Claims

1, a series of and the sliding window shaped-material that pushes away the built-in screen window device that matches of control window.It comprises section bar substrate (1), cover plate (2) and sash frame (3), goes up sliding (4), window screening gathering sill (5), feature is combined into a square type by section bar substrate (1) cover plate (2), in the square type window screening retracting device can be installed, the two ends of window screening (6) are plugged in retracting device and section bar sash frame (3).Window screening (6) upper and lower side slides against on the section bar and slides in (4), the window screening gathering sill (5).

2, it is characterized in that substrate (1) by the described section bar of claim 1, the cross section is two level ladder types, and high level has the wool top groove, and low level is a plane layer, and base portion has three fulcrums.

3, it is characterized in that cover plate (2) by the described section bar of claim 1, the cross section is the L type, and an end of L type has inside right angle flanging, camber flanging in the other end is then oriented.

4, it is characterized in that sash frame (3) by the described section bar of claim 1, former section bar cross section go into one jiao of groove face, set up a L type wool top groove.

5, it is characterized in that sliding (4) by the described section bar of claim 1, in the intermediate channel of former section bar cross section, set up both sides wool top groove.

6, it is characterized in that window screening gathering sill (5) by the described section bar of claim 1, the cross section is a U type groove, and there is the wool top groove groove internal upper part both sides.