Sealing structure of high-rise high-end system door and window

Abstract

The utility model relates to the technical field of doors and windows, and discloses a sealing structure of a high-rise high-end system door and window, which comprises a window frame and a sealing gasket, one side of the window frame is provided with a closed groove, the bottom in the closed groove is provided with a first clamping groove, one side in the closed groove is provided with a second clamping groove, and one side of the sealing gasket is fixedly provided with a plurality of sealing raised lines. A gasket is movably installed in the sealing protruding strip, a plurality of supporting pieces are fixedly installed on one side of the gasket, a first clamping strip is fixedly installed on one side of the sealing gasket, a second clamping strip is fixedly installed at the bottom of the sealing gasket, and the first clamping strip is clamped in the second clamping groove. The multiple sealing protruding strips are arranged on one side of the sealing gasket, the sealing gasket can make contact with the protruding sealing protruding strips to improve the connection sealing performance between the window frame and the window sash, and the gaskets and the multiple supporting pieces are arranged in the through grooves between the sealing protruding strips and the sealing gasket, so that supporting performance is provided for the sealing protruding strips; therefore, the sealing performance between the sealing convex strip and the window sash can be improved, and the service life of the whole sealing structure is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window technical field, especially a kind of sealing structure of high-rise high-end system door and window. BACKGROUND

[0002] The sealing gasket of system door and window is a ring-shaped gasket for filling the gap between door and window frame and glass, sash and other components, which mainly prevents medium (such as air, water, etc.) from leaking and ensures the sealing performance of door and window.

[0003] The sealing gasket is usually made of rubber, silicone rubber, nitrile rubber, chlorobutyl rubber and other materials, but these materials will age after long-term use, resulting in increased hardness, decreased elasticity, and with the increase of use time, the sealing gasket will be worn and deformed due to frequent friction and extrusion, so that it cannot tightly fit the gap between window frame and sash, thereby affecting the sealing effect. SUMMARY

[0004] The utility model aims at providing a kind of sealing structure of high-rise high-end system door and window, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme as follows:

[0006] A kind of sealing structure of high-rise high-end system door and window, comprising window frame and sealing gasket, the window frame side is provided with closed slot, the closed slot inner bottom is provided with first clamping groove, the closed slot inner side is provided with second clamping groove, the sealing gasket side is fixedly installed with multiple sealing convex strips, the sealing convex strip inner is movably installed with gasket, the gasket side is fixedly installed with multiple supporting pieces.

[0007] As a further optimization scheme of the utility model, the sealing gasket is hollow inside;

[0008] Based on this, the hollow cavity is arranged in the sealing gasket, which can improve the deformation of the sealing gasket under stress, and realize the compression of the gas in the sealing gasket cavity to reversely improve the contact sealing property between the sealing gasket and the window frame and sash.

[0009] As a further optimization scheme of the utility model, the sealing gasket side is fixedly installed with first clamping strip, the sealing gasket bottom is fixedly installed with second clamping strip, the first clamping strip is clamped in the second clamping groove, and the second clamping strip is clamped in the first clamping groove.

[0010] Based on this, the sealing gasket can be quickly assembled in the closed slot by means of the first clamping strip and the second clamping strip.

[0011] As a further optimization scheme of the utility model, the installation through groove is arranged between the sealing convex strip and the sealing gasket.

[0012] As a further optimization scheme of the utility model, the gasket and the supporting sheet are respectively made of stainless steel material, and the supporting sheet is a "positive eight" structure, the gasket and the supporting sheet are inserted in the through groove between the sealing convex strip and the sealing gasket, one side of the gasket abuts in one side of the sealing convex strip, and the end portion of the supporting sheet away from the gasket abuts in one side of the sealing gasket.

[0013] Therefore, the sealing convex strip can improve the sealing property of the window frame and the window frame, and the gasket and the supporting sheet can improve the close adhesion between one side of the sealing convex strip and one side of the window sash.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The sealing structure of the high-level high-end system door and window has multiple sealing convex strips arranged on one side of the sealing gasket, which can improve the connection sealing property between the window frame and the window sash by the sealing gasket contacting the protruding sealing convex strips, and the through groove between the sealing convex strip and the sealing gasket is provided with the gasket and multiple supporting sheets, so as to provide the sealing convex strip with support, improve the sealing property between the sealing convex strip and the window sash, and prolong the service life of the entire sealing structure. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a schematic view of the main structure of the utility model;

[0017] Fig. 2 It is a schematic view of the sealing gasket structure of the utility model;

[0018] Fig. 3 It is a schematic view of the gasket and supporting sheet structure of the utility model.

[0019] In the drawing: 1, window frame; 2, sealing gasket; 3, closed groove; 4, first clamping groove; 5, second clamping groove; 6, sealing convex strip; 7, gasket; 8, supporting sheet; 9, first clamping strip; 10, second clamping strip. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with the specific implementation mode.

[0021] For example, Figs. 1-3The utility model provides a kind of sealing structure of high-level high-end system door and window, including window frame 1 and sealing gasket 2, window frame 1 side is equipped with closed groove 3, first clamping groove 4 is equipped in closed groove 3 inner bottom, second clamping groove 5 is equipped in closed groove 3 inner side, sealing gasket 2 side is fixedly installed with multiple sealing convex strips 6, gasket 7 is movably installed in sealing convex strip 6, gasket 7 side is fixedly installed with multiple support pieces 8.

[0022] Sealing gasket 2 inside is hollow structure, based on this, hollow cavity is arranged in sealing gasket 2, can promote the deformation of sealing gasket 2 under force, and realize the gas compression of the cavity in sealing gasket 2 and reversely promote the contact sealing between sealing gasket 2 and window frame 1 and sash, sealing gasket 2 side is fixedly installed with first clamping strip 9, sealing gasket 2 bottom is fixedly installed with second clamping strip 10, first clamping strip 9 is clamped in second clamping groove 5, and second clamping strip 10 is clamped in first clamping groove 4, based on this, sealing gasket 2 can be quickly assembled in closed groove 3 by the setting of first clamping strip 9 and second clamping strip 10, sealing convex strip 6 and sealing gasket 2 between having installation through slot, gasket 7 and support piece 8 are respectively stainless steel material, and support piece 8 is "positive eight characters" structure, gasket 7 and support piece 8 are inserted in the through slot between sealing convex strip 6 and sealing gasket 2, gasket 7 side is abutted in one side of sealing convex strip 6, and the end portion of support piece 8 away from gasket 7 is abutted in one side of sealing gasket 2, based on this, the setting of sealing convex strip 6 can improve the sealing of window frame 1 and sash, and simultaneously, the support of gasket 7 and support piece 8 can improve the close adhesion of one side of sealing convex strip 6 and one side of sash.

[0023] It should be noted that the utility model is a kind of sealing structure of high-level high-end system door and window, when installing sealing gasket 2, sealing gasket 2 can be attached to be installed in the closed groove 3 of one side of window frame 1, and first clamping strip 9 is clamped into second clamping groove 5, and second clamping strip 10 is clamped into first clamping groove 4, when the sash installed in one side of window frame 1 is closed and enters closed groove 3, one side of sash is extruded and abutted in one side of multiple sealing convex strips 6, to make sash extrude sealing convex strip 6 to one side of sealing gasket 2, and sealing convex strip 6 drives gasket 7 to press multiple support pieces 8, so, the displacement of the both sides of multiple support pieces 8 in one side of sealing gasket 2 after being stressed, to make the bending angle of support piece 8 increase, i.e. the deformation support force of support piece 8 is used to exert counterforce on gasket 7, so, additional support force can be provided for sealing convex strip 6, to improve the service life of sealing convex strip 6.

[0024] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A sealing structure for high-rise high-end system doors and windows, characterized by: Including window frame (1) and sealing gasket (2), one side of window frame (1) is provided with closed slot (3), the bottom of closed slot (3) is provided with first clamping groove (4), one side of closed slot (3) is provided with second clamping groove (5), a plurality of sealing protrusions (6) are fixedly installed on one side of sealing gasket (2), gasket (7) is movably installed in sealing protrusion (6), a plurality of supporting pieces (8) are fixedly installed on one side of gasket (7).

2. The sealing structure of high-level high-end system doors and windows according to claim 1, characterized in that: The sealing gasket (2) is internally hollow.

3. The sealing structure of high-level high-end system doors and windows according to claim 2, characterized in that: First clamping strip (9) is fixedly installed on one side of sealing gasket (2), second clamping strip (10) is fixedly installed on the bottom of sealing gasket (2), first clamping strip (9) is clamped in second clamping groove (5), and second clamping strip (10) is clamped in first clamping groove (4).

4. The sealing structure of high-level high-end system doors and windows according to claim 3, characterized in that: The sealing protrusion (6) and the sealing gasket (2) have an installation through slot therebetween.

5. The sealing structure of high-level high-end system doors and windows according to claim 4, characterized in that: The gasket (7) and the supporting piece (8) are respectively made of stainless steel, and the supporting piece (8) is a "positive eight" structure, the gasket (7) and the supporting piece (8) are inserted in the through slot between the sealing protrusion (6) and the sealing gasket (2), one side of the gasket (7) abuts against one side of the sealing protrusion (6), and the end portion of the supporting piece (8) away from the gasket (7) abuts against one side of the sealing gasket (2).

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