CN202249640U

CN202249640U - Casement window structure

Info

Publication number: CN202249640U
Application number: CN2011203001667U
Authority: CN
Inventors: 王加臣; 朱贤芬; 胡六平; 李培; 胡必祥
Original assignee: Wuhu Conch Profiles and Science Co Ltd
Current assignee: Wuhu Conch Profiles and Science Co Ltd
Priority date: 2011-08-18
Filing date: 2011-08-18
Publication date: 2012-05-30
Anticipated expiration: 2021-08-18

Abstract

The utility model provides a casement window structure applied to the field of door windows of buildings. The casement window structure comprises a window frame (1), a window sash (2) and glass (3) mounted on the window sash (2), wherein a sealing strip (7) along one circumference of the window frame (1) is arranged on a window frame inner surface (6) of the window frame (1), and when the window frame (1) and the window sash (2) are arranged in a closed state, the sealing strip (7) is set in a structure capable of sealing a window sash inner surface (4) and a window frame outer surface (8). The casement window structure disclosed by the utility model is simple in structure and can obviously improve the performance of heat insulation, sound insulation, sealing and the like of a window under the condition of not increasing the cost basically, so that the window disclosed by the utility model can be suitable for the using requirements on windows in harsh climate regions and the using regions of the window disclosed by the utility model is enlarged.

Description

A kind of casement window structure

Technical field

The utility model belongs to the building doors and windows field, more particularly, relates to a kind of casement window structure.

Background technology

At present, the field that the plastic section bar door and window is used more and more widely, but because differentiation in different regions, each region also varies to the requirement of plastic door-window.But, in existing door and window industry for building, existing window arrangement can not be suitable for the harsh weather zone to window; Cold-resistant; The requirement of heat-insulating property, and existing door and window can not be suitable for the bigger zone of some noises aspect sound insulation and the intensity; Aspect intensity, can not be suitable for construction areas such as high floor, this has just limited the scope of application of plastic door-window.

The utility model content

The utility model technical problem to be solved is: the deficiency to prior art provides a kind of and can improve watertightness, tightness, the casement window structure of sound insulation property.

Solve above-described technical problem, the technical scheme that the utility model is taked is:

The utility model is a kind of casement window structure; Comprise window frame; Sash is installed in the glass on the sash, is provided with on the sash inner surface of said sash along the sash weather strip in one week; When described window frame and sash were in closure state, weather strip was set to seal the structure of sash inner surface and window frame external surface.

Be provided with on the described sash inner surface along the outwards outstanding draw-in groove in one week of sash inner surface, described weather strip is set to be installed on the structure in the draw-in groove.

Be provided with on the described window frame external surface along window frame external surface one protruding block in week, when described window frame and sash were in closure state, protruding block was set to the structure that fits together with weather strip.

Be set to be the angle structures arranged between the draw-in groove end face of said draw-in groove and the sash inner surface, the crowning of described protruding block is set to the structure that is arranged in parallel with the draw-in groove end face.

Described protruding block is set to bascule, and protruding block is installed in the groove on the window frame external surface.

Described draw-in groove end face be set to and the sash inner surface between angle be set to less than 45 the degree structure.

Adopt the technical scheme of the utility model, can obtain following beneficial effect:

The casement window structure of the utility model; Simple in structure; Basically do not increasing under the condition of cost; Can obviously improve the performances such as insulation, sound insulation, sealing of window, what make that the window of the utility model can adapt to the harsh weather zone use the window demand, and the use of window that has enlarged the utility model is regional.

Description of drawings

The mark of facing down among expressed content of each accompanying drawing of this manual and the figure is made briefly bright:

Fig. 1 is the Facad structure sketch map of the described casement window structure of the utility model;

Fig. 2 is the local structure for amplifying sketch map of the A-A section of the described casement window structure of Fig. 1;

Mark among the figure: 1, window frame; 2, sash; 3, glass; 4, sash inner surface; 5, window frame upper surface; 6, sash inner surface; 7, weather strip; 8, window frame inner surface; 9, draw-in groove; 10, protruding block; 11, draw-in groove end face; 12, crowning; 13, weather strip I; 14, weather strip II; 15, groove.

The specific embodiment

Contrast accompanying drawing below; Through description, the effect of the mutual alignment between the shape of the specific embodiment of the utility model such as related each member, structure, the each several part and annexation, each several part and operating principle etc. are done further to specify to embodiment:

Shown in accompanying drawing 1, accompanying drawing 2; The utility model is a kind of casement window structure, comprises window frame 1, sash 2; Be installed in the glass 3 on the sash 2; Be provided with on the sash inner surface 6 of described sash 2 along the sash weather strip 7 in 2 one weeks, when described window frame 1 was in closure state with sash 2, weather strip 7 was set to seal the structure of sash inner surface 6 and window frame external surface 8.

Be provided with on the described sash inner surface 6 along the outwards outstanding draw-in groove 9 in 6 one weeks of sash inner surface, described weather strip 7 is set to be installed on the structure in the draw-in groove 9.

Be provided with on the described window frame inner surface 8 along window frame inner surface 8 one protruding block 10 in week, when described window frame 1 was in closure state with sash 2, protruding block 10 was set to the structure that fits together with weather strip 7.

Be set to be the angle structures arranged between the draw-in groove end face 11 of described draw-in groove 9 and the sash inner surface 6, the crowning 12 of described protruding block 10 is set to the structure that is arranged in parallel with draw-in groove end face 11.

Described protruding block 10 is set to bascule, and protruding block 10 is installed in the groove 15 on the window frame inner surface 8.

Described draw-in groove end face 11 be set to and sash inner surface 6 between angle be set to less than 45 the degree structure.

In the structure of the utility model, draw-in groove 9 and groove 15 all are when processing casement window section bar, to machine, and during the casement window assembling, weather strip 7 and protruding block 10 are snapped fitted to draw-in groove 9 and groove 15 interior getting final product respectively.

The structure of the utility model is provided with the draw-in groove of arranging along 6 one weeks of sash inner surface 9 on the sash inner surface 6 of sash 2, clamp the weather strip 7 of projection in the draw-in groove 9; When window frame 1 was in closure state with sash 2, the protruding block 10 on the window frame inner surface 8 of weather strip 7 and window frame 1 was fitted, thereby forms a seal structures; This seal structures, the weather strip I 13 that is positioned at an indoor side with sash 2 matches with the weather strip II14 that is positioned at an outdoor side, thereby forms three seal structures; This makes the casement window structure of the utility model can obviously improve cold-resistant, insulation effect, uses bad weather; The use of severe cold area, simultaneously, the casement window structure of the utility model; Can also improve soundproof effect; Therefore, the structure of the utility model also can be applicable to the zone that noise is bigger simultaneously, thereby makes the casement window structure of the utility model have the field of using more widely.

The novel casement window structure of the utility model; Simple in structure; Basically do not increasing under the condition of cost; Can obviously improve the performances such as insulation, sound insulation, sealing of window, make the window of the utility model can adapt to needing of harsh weather zone, enlarge the use zone of the window of the utility model with window.

Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted method design of the utility model and the various improvement that technical scheme is carried out; Or the design of the utility model and technical scheme are directly applied to other occasions without improving, all in the protection domain of the utility model.

Claims

1. casement window structure; Comprise window frame (1); Sash (2) is installed in the glass (3) on the sash (2), it is characterized in that: be provided with on the sash inner surface (6) of described sash (2) along the sash weather strip (7) in (2) one weeks; Described window frame (1) and sash (2) are when being in closure state, and weather strip (7) is set to seal the structure of sash inner surface (6) and window frame external surface (8).

2. casement window structure according to claim 1 is characterized in that: be provided with on the described sash inner surface (6) along the outwards outstanding draw-in groove (9) in (6) one weeks of sash inner surface, described weather strip (7) is set to be installed on the structure in the draw-in groove (9).

3. casement window structure according to claim 1 and 2; It is characterized in that: be provided with on the described window frame external surface (8) along the window frame external surface protruding block (10) in (8) one weeks; Described window frame (1) and sash (2) be when being in closure state, and protruding block (10) is set to the structure that fits together with weather strip (7).

4. casement window structure according to claim 3; It is characterized in that: be set to be the angle structures arranged between the draw-in groove end face (11) of described draw-in groove (9) and the sash inner surface (6), the crowning (12) of described protruding block (10) is set to the structure that is arranged in parallel with draw-in groove end face (11).

5. casement window structure according to claim 4 is characterized in that: described protruding block (10) is set to bascule, and protruding block (10) is installed in the groove (15) on the window frame external surface (8).

6. casement window structure according to claim 5 is characterized in that: described draw-in groove end face (11) be set to and sash inner surface (6) between angle be set to less than 45 the degree structure.