CN2926464Y

CN2926464Y - Pulling screen installed on sliding window

Info

Publication number: CN2926464Y
Application number: CN 200620061299
Authority: CN
Inventors: 曹湛斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-07-05
Filing date: 2006-07-05
Publication date: 2007-07-25
Anticipated expiration: 2016-07-05

Abstract

The utility model provides an extracting and drawing type screen window of a reasonable structure, an easy installation which can be arranged on the casement window. The utility model comprises a window frame and a screen window body which has three parts-the upper, the middle and the lower part with the upper part a upper fixed screen window, the lower part a lower fixed screen window, and the middle part a removable screen window, wherein, the upper fixed screen window is fixed on the upper part of the casement window while the lower fixed screen window is fixed on the lower part of the casement window, the removable screen window can move up and down, a handle with a locking function is arranged on the removable screen window, a positive stop is arranged on the lower fixed screen window. After the application of the prior art, the problem of arranging a screen window on the casement window has solved.

Description

A kind of pull-type screen window that is installed on the casement window

Technical field:

The utility model relates to the field of anti-mosquito screen window, refers in particular to a kind of pull-type screen window that is installed on the casement window.

Background technology:

Scientific research proves, a lot of infectious diseases can be passed through mosquitoes spread, cause increasing family all to load onto anti-mosquito screen window, and adorned the family of flat opening aluminium extruded sections window for those, because the existence of handle, it is just a bit difficult to want to install additional anti-mosquito screen window, sliding sash with disappearing screen window or Scroll screen window can only be installed usually, but sliding sash with disappearing screen window and Scroll screen window all damage easily, safeguard inconvenience, and the life-span is not long.

Summary of the invention:

The purpose of this utility model is in order to overcome above-mentioned the deficiencies in the prior art, a kind of pull-type screen window rational in infrastructure, easy for installation to be provided.

For achieving the above object, the technical scheme that the utility model provides is: a kind of pull-type screen window that is installed on the casement window, it includes window frame and screen window main body, screen window body portion upper, middle, and lower part, top is divided into fixedly screen window, and the bottom is divided into down fixedly screen window, mid portion is an Adjustable screen window, wherein last fixedly screen window is installed in the first half of casement window, and following fixedly screen window is installed in the latter half of casement window, and Adjustable screen window can be up and down.

The handle of tight function with lock is installed on the described Adjustable screen window.

Fixedly on the screen window positive stop is housed under described.

After adopting technique scheme, solved and on casement window, installed the problem that screen window can't be installed, the utility model is because the existence of Adjustable screen window, avoided the interference of handle effectively, in the time will closing casement window, as long as Adjustable screen window is upwards carried supreme fixedly screen window, and be fixed on top by lock dog, if in the time of will opening casement window, as long as Adjustable screen window is partly left behind to positive stop, make fixedly screen window, Adjustable screen window and following fixedly screen window are combined into a barrier, just can prevent that mosquito from flying within doors, so both can prevent flying into of mosquito, again the folding of not overslaugh casement window.

Description of drawings:

Fig. 1 is the overall schematic of the utility model preferred embodiment;

Fig. 2 is the structural representation of the casement window closed condition of the utility model preferred embodiment;

Fig. 3 is the structural representation of the casement window open mode of the utility model preferred embodiment;

Fig. 4 is the A-A sectional view of the casement window closed condition of Fig. 1;

Fig. 5 is the A-A sectional view of the casement window open mode of Fig. 1.

The specific embodiment:

See shown in accompanying drawing 1～accompanying drawing 5, the pull-type screen window of this preferred embodiment, it includes window frame, go up fixedly screen window 1, following fixedly screen window 2 and Adjustable screen window 3, wherein, going up fixedly, screen window 1 together is installed on the casement window with following fixedly screen window 2 with window frame, and last fixedly screen window 1 is positioned at the first half of casement window, following fixedly screen window 2 is positioned at the latter half of casement window, Adjustable screen window 3 is movably placed in fixedly screen window 1 and following fixedly between the screen window 2, and can move up and down along the guide rail on the window frame, the handle 4 of pin 6 with lock is equipped with in the below of Adjustable screen window 1, but the locking of handle 4 control lock pins 6 and unclamping, going up fixedly, the below of screen window 1 has the hole clipping 7 that cooperates with purl 6, fixedly positive stop 5 is equipped with in the top of screen window 2 down, with the descending position of this restraint screen window 3, in the time will closing casement window, earlier Adjustable screen window 3 up being pushed into purl 6 sticks in the hole clipping 7, Adjustable screen window 3 just is fixed on fixedly on the screen window 1, in the time will opening casement window, make purl 6 withdraw from hole clipping 7 as long as handle 4 rotated to an angle, Adjustable screen window 3 just can move downward, until running into stopping of positive stop 5, make fixedly screen window 1, fixedly screen window 2 and Adjustable screen window 3 form the barrier of a sealing down, thereby play mosquito-proof effect.

The embodiment of the above is preferred embodiment of the present utility model only, is not to limit practical range of the present utility model with this, so the equivalence that all shapes according to the utility model, structure and principle are done changes, all should be covered by in the protection domain of the present utility model.

Claims

1, a kind of pull-type screen window that is installed on the casement window, it is characterized in that: screen window body portion upper, middle, and lower part, top is divided into fixedly screen window (1), the bottom is divided into down fixedly screen window (2), mid portion is Adjustable screen window (3), wherein last fixedly screen window (1) is installed in the first half of casement window, and following fixedly screen window (2) is installed in the latter half of casement window, and Adjustable screen window (3) can be up and down.

2, pull-type screen window according to claim 1 is characterized in that: the handle (4) that pin with lock (6) are installed on Adjustable screen window (3).

3, pull-type screen window according to claim 1 is characterized in that: under fixedly on the screen window (2) positive stop (5) is housed.