A kind of sliding sash
Technical field
The utility model belongs to window technology field, relates to a kind of sliding sash.
Background technology
General window is all with the screen window of mosquito-insect-proof, generally be divided into flat opening and plug-type according to the opening ways of window, screen window can be arranged near an outdoor side, also can be arranged near an outdoor side, as everyone knows, consider the unlatching portability of plug-type weatherstrip window, between plug-type weatherstrip window and the framework of window, there is larger gap, cause its aqueous vapor sealing performance poor, and flat opening weatherstrip window extruding between weatherstrip window and framework when closing, sealing effectiveness and soundproof effect are all better, but, the casement window of inside opening takies the interior space, the casement window of external-open is not easy to clean and install, in order to take into account the advantage of existing window, design this sliding sash.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for existing technology, and a kind of sliding sash is provided, and technical problem to be solved in the utility model is how to improve the aqueous vapor sealing performance of sliding sash.
The purpose of this utility model can realize by following technical proposal: a kind of sliding sash, comprise a housing being fixed on body of wall, it is characterized in that, four Ge Bian stile inner sides of described housing are equipped with the chute one and the chute two that parallel, in described chute one, slidably connect sliding frame one, in described chute two, slidably connect sliding frame two, be positioned on two medial surfaces of chute one of the following stile of housing and be equipped with weather strip one, be positioned on two medial surfaces of chute two of the following stile of housing and be equipped with weather strip two, the two ends of described weather strip one extend to respectively left side and the middle part of housing, the two ends of described weather strip two extend to respectively middle part and the right side of housing, the thickness of described weather strip one reduces from left to right gradually, the thickness of described weather strip two reduces from right to left gradually.
Operating principle of the present utility model is: in order to improve the aqueous vapor sealing performance of sliding sash, and don't affect sliding sash promote time portability, on two medial surfaces of chute one that are positioned at the following stile of housing, weather strip one is set, be positioned on two medial surfaces of chute two of the following stile of housing weather strip two is set, the two ends of weather strip one extend to respectively left side and the middle part of housing, the two ends of weather strip two extend to respectively middle part and the right side of housing, the thickness of weather strip one reduces from left to right gradually, the thickness of weather strip two reduces from right to left gradually, in the time that sliding frame is closed, weather strip can play sealing function, improve the aqueous vapor sealing performance of sliding frame, in the time that sliding frame slides to centre, because weather strip one and weather strip two are wedge shape, between weather strip and sliding frame, there is gap, push-and-pull is light.
In above-mentioned a kind of sliding sash, in the chute one in the top stile of described housing, left side stile and the right stile and chute two, be equipped with weather strip three.
In above-mentioned a kind of sliding sash, the interior windshield that is all fixedly installed of described sliding frame one and sliding frame two.
In above-mentioned a kind of sliding sash, described weather strip one and weather strip two are quality of rubber materials and make.
In above-mentioned a kind of sliding sash, as another kind of technical scheme, be positioned on two medial surfaces of chute one of outer upper frame edge stile and be equipped with weather strip four, be positioned on two medial surfaces of chute two of outer upper frame edge stile and be equipped with weather strip five, the two ends of described weather strip four extend to respectively left side and the middle part of housing, the two ends of described weather strip five extend to respectively middle part and the right side of housing, the thickness of described weather strip four reduces from left to right gradually, and the thickness of described weather strip five reduces from right to left gradually; In chute one in left side stile and the right stile of described housing and chute two, be equipped with weather strip three.In this scheme, the top stile of housing and below stile are symmetrical structure, better to sealing between sliding frame and housing.
Compared with prior art, the utlity model has advantage:
1, in order to improve the aqueous vapor sealing performance of sliding sash, and don't affect sliding sash promote time portability, on two medial surfaces of chute one that are positioned at the following stile of housing, weather strip one is set, be positioned on two medial surfaces of chute two of the following stile of housing weather strip two is set, the two ends of weather strip one extend to respectively left side and the middle part of housing, the two ends of weather strip two extend to respectively middle part and the right side of housing, the thickness of weather strip one reduces from left to right gradually, the thickness of weather strip two reduces from right to left gradually, in the time that sliding frame is closed, weather strip can play sealing function, improve the aqueous vapor sealing performance of sliding frame.
2, in the time that sliding frame slides to centre, because weather strip one and weather strip two are wedge shape, between weather strip and sliding frame, there is gap, push-and-pull is light.
Accompanying drawing explanation
Fig. 1 is the structural representation of this sliding sash.
Fig. 2 is the sectional view in A direction in Fig. 1.
Fig. 3 is the structural representation of housing.
Fig. 4 is the sectional view in B direction in Fig. 3.
In figure, 1, housing; 21, chute one; 22, chute two; 31, sliding frame one; 32, sliding frame two; 41, weather strip one; 42, weather strip two; 43, weather strip three; 5, windshield.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment mono-:
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, this sliding sash comprises a housing 1 being fixed on body of wall, four Ge Bian stile inner sides of housing 1 are equipped with the chute 1 and the chute 2 22 that parallel, in chute 1, slidably connect sliding frame 1, in chute 2 22, slidably connect sliding frame 2 32, be positioned on two medial surfaces of chute 1 of housing 1 following stile and be equipped with weather strip 1, be positioned on two medial surfaces of chute 2 22 of housing 1 following stile and be equipped with weather strip 2 42, the two ends of weather strip 1 extend to respectively left side and the middle part of housing 1, the two ends of weather strip 2 42 extend to respectively middle part and the right side of housing 1, the thickness of weather strip 1 reduces from left to right gradually, the thickness of weather strip 2 42 reduces from right to left gradually.
In chute 1 in top stile, left side stile and the right stile of housing 1 and chute 2 22, be equipped with weather strip 3 43, the interior windshield 5 that is all fixedly installed of sliding frame 1 and sliding frame 2 32, weather strip 1 and weather strip 2 42 are quality of rubber materials and make.
In order to improve the aqueous vapor sealing performance of sliding sash, and don't affect sliding sash promote time portability, on two medial surfaces of chute 1 that are positioned at housing 1 following stile, weather strip 1 is set, be positioned on two medial surfaces of chute 2 22 of housing 1 following stile weather strip 2 42 is set, the two ends of weather strip 1 extend to respectively left side and the middle part of housing 1, the two ends of weather strip 2 42 extend to respectively middle part and the right side of housing 1, the thickness of weather strip 1 reduces from left to right gradually, the thickness of weather strip 2 42 reduces from right to left gradually, in the time that sliding frame is closed, weather strip can play sealing function, improve the aqueous vapor sealing performance of sliding frame, in the time that sliding frame slides to centre, because weather strip 1 and weather strip 2 42 are wedge shape, between weather strip and sliding frame, there is gap, push-and-pull is light.
Embodiment bis-:
The present embodiment two is basic identical with embodiment mono-, difference is: be positioned on two medial surfaces of chute 1 of housing 1 top stile and be equipped with weather strip four, be positioned on two medial surfaces of chute 2 22 of housing 1 top stile and be equipped with weather strip five, the two ends of weather strip four extend to respectively left side and the middle part of housing 1, the two ends of weather strip five extend to respectively middle part and the right side of housing 1, the thickness of weather strip four reduces from left to right gradually, and the thickness of weather strip five reduces from right to left gradually; In chute 1 in left side stile and the right stile of housing 1 and chute 2 22, be equipped with weather strip 3 43.In this scheme, the top stile of housing 1 and below stile are symmetrical structure, better to sealing between sliding frame and housing 1.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.