CN207144740U - A kind of door and window structure for combining open flat casement sash - Google Patents

A kind of door and window structure for combining open flat casement sash Download PDF

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Publication number
CN207144740U
CN207144740U CN201721073830.2U CN201721073830U CN207144740U CN 207144740 U CN207144740 U CN 207144740U CN 201721073830 U CN201721073830 U CN 201721073830U CN 207144740 U CN207144740 U CN 207144740U
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CN
China
Prior art keywords
frame body
outer frame
inside casing
outside
access division
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721073830.2U
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Chinese (zh)
Inventor
俎琪
周丽红
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Individual
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Individual
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Filing date
Publication date
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Priority to CN201721073830.2U priority Critical patent/CN207144740U/en
Application granted granted Critical
Publication of CN207144740U publication Critical patent/CN207144740U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to a kind of door and window structure for combining open flat casement sash.It includes outer frame body and internal frame body, and the circumferential edge of internal frame body is provided with inside casing sealing, and extension is provided with the housing sealing being engaged with inside casing sealing;Inside casing sealing includes inside casing Access Division, inside casing Access Division is connected in the circumferential edge of internal frame body, inside casing Access Division is provided with outside seal strip and inner seal bar, outside seal strip is located on the outside of inside casing Access Division, outside seal strip extends and can be brought into close contact with the lateral wall of outer frame body to outer frame body direction, inner seal bar is located on the inside of inside casing Access Division, and the top of inner seal bar can be brought into close contact with the circumferential edge of outer frame body;Housing sealing includes housing Access Division, and housing Access Division is connected in the circumferential edge of outer frame body extension, and the outside of housing Access Division is provided with extruding bar, and extruding bar can be with being brought into close contact on the inside of inner seal bar.The utility model is reasonable in design, and sealed waterproof effect is good, can prevent rainwater from penetrating within doors.

Description

A kind of door and window structure for combining open flat casement sash
Technical field
It the utility model is related to a kind of door and window structure for combining open flat casement sash.
Background technology
Combination casement window is is provided with multiple sash in window frame, and side and the window frame of each sash are hinged, have swing-in with outside Open type.It is big to combine casement window open area, divulges information, good airproof performance, sound insulation, insulation, is commonly used in the dress such as family, office building In repairing.However, the sealing structure of existing combination casement window is simple, waterproof effect is poor, especially outward opening, easy in the rainy day Rainwater is caused to penetrate within doors.
Utility model content
The utility model provides a kind of door and window structure for combining open flat casement sash, and it is reasonable in design, sealing waterproof effect Fruit is good, can prevent rainwater from penetrating within doors, solve problems of the prior art.
The utility model is that technical scheme is used by solving above-mentioned technical problem:It includes outer frame body and internal frame body, The side of outer frame body is hinged with internal frame body, and the circumferential edge of internal frame body is provided with inside casing sealing, the circumferential edge inner side of outer frame body Provided with extension, extension is provided with the housing sealing being engaged with inside casing sealing;Inside casing sealing includes inside casing clamping Portion, inside casing Access Division are connected in the circumferential edge of internal frame body, and inside casing Access Division is provided with outside seal strip and inner seal bar, outside Side seal bar is located on the outside of inside casing Access Division, and outside seal strip extends to outer frame body direction and can be tight with the lateral wall of outer frame body Closely connected conjunction, inner seal bar are located on the inside of inside casing Access Division, and the top of inner seal bar can be tight with the circumferential edge of outer frame body Closely connected conjunction;Housing sealing includes housing Access Division, and housing Access Division is connected in the circumferential edge of outer frame body extension, housing card The outside of socket part is provided with extruding bar, and extruding bar can be with being brought into close contact on the inside of inner seal bar.
The cross section of outside seal strip is the arc to bending on the inside of outer frame body.
The cross section of inner seal bar is the arc to bending on the outside of outer frame body.
Bar inner hollow is extruded to set.
The outer surface of extruding bar is arc, at arc top above and below extruding bar on be equipped with protuberance.
Outside seal strip root on inside casing sealing at internal frame body upper ledge is provided with drainage channel, drainage channel outside Height of the draining open height less than its inner side discharge outlet.
Inside casing sealing is made with housing sealing by rubber.
The utility model uses such scheme, has advantages below:
1st, when sash is closed, outside seal strip, inner seal bar and extruding bar constitute triple seal waterproof construction, its Middle outside seal strip extends to outer frame body direction, and the lateral wall of outside seal strip and outer frame body is brought into close contact, and forms the first weight Hermetic water-proof structure;The top of inner seal bar and the circumferential edge of outer frame body are brought into close contact, and form the second resealing waterproof Structure;Extruding bar forms triple seal waterproof construction with being brought into close contact on the inside of inner seal bar.
2nd, the cross section of outside seal strip is to the arc of bending on the inside of outer frame body, has two advantages:(1)When sash closes Outside seal strip is extruded by outer frame body lateral wall when closing, so that what outside seal strip can be bonded with outer frame body lateral wall It is even closer, further increase the sealed waterproof effect of outside seal strip;(2)The rainwater to be glided along outer frame body can be along Outside seal strip flows away, and serves the effect of guiding rainwater.
3rd, the cross section of inner seal bar be to the arc of bending on the outside of outer frame body, when sash is closed inner seal bar by To extruding bar extruding so that inner seal bar with extruding bar be bonded it is even closer, further increase extrude bar it is close Seal waterproof effect.
4th, extrude bar inner hollow to set, improve the compression elastic deformability of extruding bar, be advantageous to make extruding bar with Inner seal bar is bonded even closer, further increases the sealed waterproof effect of extruding bar.
5th, the outer surface for extruding bar is arc, at arc top above and below extruding bar on be equipped with protuberance, work as sash During closing, extrude the arc top of bar, two protuberances are brought into close contact with inner seal bar, further increase extruding bar sealing Waterproof effect.
6th, the outside seal strip root on inside casing sealing at internal frame body upper ledge is provided with drainage channel, outside drainage channel Draining open height in side is less than the height of its inner side discharge outlet, and this structure has two advantages:(1)Be advantageous to make to lodge in outside Rainwater discharge between sealing strip and inner seal bar;(2)Waterproof rainwater is blowed back into outer by the outside discharge outlet of drainage channel Region between side seal bar and inner seal bar.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is mplifying structure schematic diagram at Fig. 1 A.
In figure, 1, outer frame body, 2, internal frame body, 3, extension, 4, inside casing Access Division, 5, outside seal strip, 6, inner seal Bar, 7, housing Access Division, 8, extruding bar, 9, protuberance, 10, drainage channel, 11, inside casing sealing, 12, housing sealing.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality It is described in detail with new.
As depicted in figs. 1 and 2, the utility model includes outer frame body 1 and internal frame body 2, side and the internal frame body 2 of outer frame body 1 Be hinged, the circumferential edge of internal frame body 2 is provided with inside casing sealing 11, is provided with extension 3 on the inside of the circumferential edge of outer frame body 1, extends Portion 3 is provided with the housing sealing 12 being engaged with inside casing sealing 11.Inside casing sealing 11 is with housing sealing 12 by rubber Glue is made.Inside casing sealing 11 includes inside casing Access Division 4, and inside casing Access Division 4 is connected in the circumferential edge of internal frame body 2, inside casing card Socket part 4 is provided with outside seal strip 5 and inner seal bar 6, and outside seal strip 5 is located at the outside of inside casing Access Division 4, outside seal strip 5 cross section is the arc of the lateral bend into outer frame body 1, and outside seal strip 5 extends to the direction of outer frame body 1 and can be with outer frame body 1 lateral wall is brought into close contact, and inner seal bar 6 is located at the inner side of inside casing Access Division 4, and the cross section of inner seal bar 6 is to housing The arc of 1 outer lateral bend of body, the top of inner seal bar 6 can be brought into close contact with the circumferential edge of outer frame body 1.Housing sealing 12 include housing Access Division 7, and housing Access Division 7 is connected in the circumferential edge of the extension 3 of outer frame body 1, the outside of housing Access Division 7 Provided with extruding bar 8, extruding bar 8 inner hollow is set, and extruding bar 8 can be brought into close contact with the inner side of inner seal bar 6.Extrude bar 8 Outer surface be arc, at arc top above and below extruding bar 8 on be equipped with protuberance 9.The inside casing at the upper ledge of internal frame body 2 The root of outside seal strip 5 on sealing 11 is provided with drainage channel 10, and the outside discharge outlet of drainage channel 10 is highly less than its inner side The height of discharge outlet.
When sash is closed, outside seal strip 5, inner seal bar 6 and extruding bar 8 constitute triple seal waterproof construction, Wherein outside seal strip 5 extends to the direction of outer frame body 1, and the lateral wall of outside seal strip 5 and outer frame body 1 is brought into close contact, formd First resealing waterproof construction;The top of inner seal bar 6 and the circumferential edge of outer frame body 1 are brought into close contact, and form the second weight Hermetic water-proof structure;Extruding bar 8 is brought into close contact with the inner side of inner seal bar 6, forms triple seal waterproof construction.
The cross section of outside seal strip 5 is the arc of the lateral bend into outer frame body 1, has two advantages:(1)When sash closes Outside seal strip 5 is extruded by the lateral wall of outer frame body 1 when closing, so that outside seal strip 5 can paste with the lateral wall of outer frame body 1 That closes is even closer, further increases the sealed waterproof effect of outside seal strip 5;(2)The rainwater energy to be glided along outer frame body 1 It is enough to be flowed away along outside seal strip 5, serve the effect of guiding rainwater.
The cross section of inner seal bar 6 be to 1 outer lateral bend of outer frame body arc, the inner seal bar 6 when sash is closed The extruding of bar 8 is squeezed, so that inner seal bar 6 is bonded even closer with extruding bar 8, further increases extruding bar 8 sealed waterproof effect.
Extrude bar 8 inner hollow to set, improve the compression elastic deformability of extruding bar 8, be advantageous to make extruding bar 8 with Inner seal bar 6 is bonded even closer, further increases the sealed waterproof effect of extruding bar 8.
The outer surface of extruding bar 8 is arc, at arc top above and below extruding bar 8 on be equipped with protuberance 9, work as sash During closing, the arc top of extruding bar 8, two protuberances 9 are brought into close contact with inner seal bar 6, further increase extruding bar 8 Sealed waterproof effect.
The root of outside seal strip 5 on inside casing sealing 11 at the upper ledge of internal frame body 2 is provided with drainage channel 10, and draining is led to The outside discharge outlet of road 10 highly has two advantages less than the height of its inner side discharge outlet, this structure:(1)Be advantageous to make accumulation Rainwater discharge between outside seal strip 2 and inner seal bar 3;(2)The outside draining that waterproof rainwater passes through drainage channel 10 The region that mouth is blowed back between outside seal strip 5 and inner seal bar 6.
Above-mentioned embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.

Claims (7)

1. a kind of door and window structure for combining open flat casement sash, including outer frame body and internal frame body, side and the internal frame body of outer frame body are hinged, It is characterized in that:The circumferential edge of internal frame body is provided with inside casing sealing, and extension is provided with the inside of the circumferential edge of outer frame body, extends Portion is provided with the housing sealing being engaged with inside casing sealing;Inside casing sealing includes inside casing Access Division, inside casing Access Division card The circumferential edge of internal frame body is connected to, inside casing Access Division is provided with outside seal strip and inner seal bar, and outside seal strip is positioned at interior On the outside of frame Access Division, outside seal strip extends and can be brought into close contact with the lateral wall of outer frame body to outer frame body direction, and inner side is close Strip of paper used for sealing is located on the inside of inside casing Access Division, and the top of inner seal bar can be brought into close contact with the circumferential edge of outer frame body;Housing is close Envelope portion includes housing Access Division, and housing Access Division is connected in the circumferential edge of outer frame body extension, and housing is set on the outside of Access Division There is extruding bar, extruding bar can be with being brought into close contact on the inside of inner seal bar.
A kind of 2. door and window structure for combining open flat casement sash according to claim 1, it is characterised in that:The outside seal strip Cross section be arc to bending on the inside of outer frame body.
A kind of 3. door and window structure for combining open flat casement sash according to claim 1, it is characterised in that:The inner seal bar Cross section be arc to bending on the outside of outer frame body.
A kind of 4. door and window structure for combining open flat casement sash according to claim 1, it is characterised in that:Inside the extruding bar Hollow setting.
A kind of 5. door and window structure for combining open flat casement sash according to claim 1, it is characterised in that:Outside the extruding bar Surface is arc, at arc top above and below extruding bar on be equipped with protuberance.
A kind of 6. door and window structure for combining open flat casement sash according to claim 1, it is characterised in that:Positioned at internal frame body upper ledge Outside seal strip root on place's inside casing sealing is provided with drainage channel, and discharge outlet is highly less than its inboard row on the outside of drainage channel The height at the mouth of a river.
A kind of 7. door and window structure for combining open flat casement sash according to claim 1, it is characterised in that:The inside casing sealing It is made with housing sealing by rubber.
CN201721073830.2U 2017-08-25 2017-08-25 A kind of door and window structure for combining open flat casement sash Expired - Fee Related CN207144740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721073830.2U CN207144740U (en) 2017-08-25 2017-08-25 A kind of door and window structure for combining open flat casement sash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721073830.2U CN207144740U (en) 2017-08-25 2017-08-25 A kind of door and window structure for combining open flat casement sash

Publications (1)

Publication Number Publication Date
CN207144740U true CN207144740U (en) 2018-03-27

Family

ID=61669968

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721073830.2U Expired - Fee Related CN207144740U (en) 2017-08-25 2017-08-25 A kind of door and window structure for combining open flat casement sash

Country Status (1)

Country Link
CN (1) CN207144740U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180327

Termination date: 20180825

CF01 Termination of patent right due to non-payment of annual fee