CN201605957U

CN201605957U - Window screen of casement window

Info

Publication number: CN201605957U
Application number: CN2010200102873U
Authority: CN
Inventors: 刘烈壮
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-19
Filing date: 2010-01-19
Publication date: 2010-10-13
Anticipated expiration: 2020-01-19

Abstract

The utility model provides a window screen of a casement window, which aims at resolving shortages of an invisible window screen that a screen can not be independently disassembled, if the screen is dirty or broken, the whole window screen can only be thrown away to bring quite an economical burden to a family, and the window screen is easy to damage due to the fact that the window screen comprises more parts. The technical scheme of the window screen of a casement window includes that a screen mounting seat is arranged inside of each frame body while an L-shaped limit edge with outward section is arranged on the outside, a screen mounting seat is arranged on inside of each transverse frame body while an outward insertion edge is arranged on the outside, and four edges of a screen are respectively fixed on the four screen mounting seats. The window screen of a casement window is mounted outside of a casement window to block insects.

Description

The casement window screen window

Technical field

The utility model relates to a kind of screen window, is that casement window (hinged window) is used screen window specifically.

Background technology

Casement window is widely adopted because of its good airproof performance.The screen window that uses on casement window at present is a kind of sliding sash with disappearing screen window that cries, and it is that inner end with gauze is fixed on the spool, during use gauze is pulled out from spool, and the time spent spool is not automatically with on the screen window rollback spool.Its defective is, at first, this screen window is a monolithic, and gauze can not unload separately, can't change gauze separately after the gauze breakage, and gauze needs often to clean, when gauze dirty can't clean.Though therefore be gauze dirty or damaged, whole screen window can only be changed, bring no small financial burden to family; Secondly, the part that constitutes this screen window is more, pulls out continually and rollback, and screen window is fragile, particularly easily produces the slit at gauze and its interorbital, causes screen window not tight; At last, it only is suitable for nonmetal gauze.

Summary of the invention

For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of casement window screen window.

The purpose of this utility model is achieved in that the screen window framework constitutes rectangle by two side frames and two horizontal frames, and it is characterized in that: the inside of each side frame main body is the gauze mount pad, and the outside is that a section is outside L shaped position-limited edge; The inside of each horizontal frame main body is the gauze mount pad, and the outside is an outside plug-in mounting limit, and four edges of gauze are separately fixed on four gauze mount pads.With the utility model from the indoor outside that is installed in open flat casement sash, specifically be, with the outside L shaped position-limited edge of screen window side frame lean against the window side frame the indoor, plug-in mounting limit on the yarn transverse frame of window is inserted in the outside of the horizontal frame of window, promptly this screen window is stuck in the both sides of window frame, is fixed on the window frame by plug-in mounting limit and position-limited edge.

Compared with prior art, the beneficial effects of the utility model are: gauze can unload from framework separately, is convenient to clean or change, and saves family expense; Secondly screen door structure is simple, not fragile; Last its suitable any gauze.

Description of drawings

Further specify the utility model below in conjunction with accompanying drawing.

Fig. 1 is that the utility model is when being installed in casement window, from outdoor observed schematic diagram.

Fig. 2 is the sectional drawing of Fig. 1 along A-A.

Fig. 3 is the sectional drawing of Fig. 1 along C-C.

The specific embodiment

Referring to Fig. 1-2, the screen window framework constitutes rectangle by two side frame 21 section bars and two horizontal frame sections 22; The section of each side frame is: main body is a rectangle 211, and the inside of main body is that gauze mount pad 212 is hook-shaped, and the outside of main body is an outside L shaped position-limited edge 213; Referring to Fig. 3, the section of each horizontal frame is a rectangle 221, and the inside of main body is that gauze mount pad 222 is hook-shaped, and the outside of main body is an outside plug-in mounting limit 223, and four edges of gauze 3 are separately fixed on four gauze mount pads.

With the utility model from the indoor outside that is installed in open flat casement sash 4, specifically be, with the outside L shaped position-limited edge 213 of screen window side frame 21 lean against window side frame 11 the indoor, plug-in mounting limit 223 on the yarn transverse frame of window 22 is inserted in the outside of the horizontal frame 12 of window, promptly this screen window is stuck in the both sides of window frame, is fixed on the window frame by plug-in mounting limit and position-limited edge.

Claims

1. casement window screen window, the screen window framework constitutes rectangle by two side frames and two horizontal frames, it is characterized in that: the inside of each side frame main body is the gauze mount pad, the outside is that a section is outside L shaped position-limited edge; The inside of each horizontal frame main body is the gauze mount pad, and the outside is an outside plug-in mounting limit, and four edges of gauze are separately fixed on four gauze mount pads.

2. according to the described casement window screen window of claim 1, it is characterized in that: said side frame and horizontal frame are a kind of section bars; The section of side frame is: main body is a rectangle, and the inside of main body is that the gauze mount pad is hook-shaped; The section of horizontal frame is a rectangle, and the inside of main body is that the gauze mount pad is hook-shaped.