CN211524531U - Aluminum-plastic aluminum frame sash aluminum profile - Google Patents
Aluminum-plastic aluminum frame sash aluminum profile Download PDFInfo
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- CN211524531U CN211524531U CN201922467442.8U CN201922467442U CN211524531U CN 211524531 U CN211524531 U CN 211524531U CN 201922467442 U CN201922467442 U CN 201922467442U CN 211524531 U CN211524531 U CN 211524531U
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Abstract
The utility model discloses an aluminum-plastic aluminum frame sash aluminum profile, which comprises a flat-open frame, a flat-open sash and a hinge, wherein three sealing rubber strips are arranged at the upper side between the flat-open frame and the flat-open sash, and the first sealing rubber strip is connected with the inner aluminum frame of the flat-open sash in a splicing way; two wing wings of the hinge penetrate through the bottom of the first adhesive tape and are hinged and matched on the outer side; the first sealing rubber strip is in a semi-solid and semi-hollow 'sun' shape, and the upper side of the solid part is connected with the inner side aluminum frame of the casement fan in an inserting mode. The utility model discloses in the structure, in the both sides of hinge, first joint strip is cut off half, and fills in the rubber buffer at the tip, has solved the sealing problem of both sides face. This structure has guaranteed its sealed effect from four directions of hinge, has effectively solved the problem that the hinge position that exists leaks out and ventilates grey leaking among the current structure, has improved the leakproofness, the sound insulation nature of window form, makes the window form energy-conserving, the environmental protection decorate pleasing to the eye effect again promptly, promotes the intensity of whole window type simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the aluminum alloy building section bar, in particular to aluminium-plastic aluminum frame fan aluminium alloy.
Background
At present, most of aluminum alloy building profiles used in the domestic building industry select energy-saving and environment-friendly door and window profiles, wherein the aluminum-plastic profiles are traditionally designed by adopting European standard U-shaped notches, are matched with standard general plastic hardware fittings, and select the connection relation of corner hinges for assembling frame and sash. The structural design is difficult to solve the defects of air leakage, ash penetration and water leakage of the corner hinges and insufficient strength of the window body. The outer hinge of the aluminum alloy door and window profile solves the problems of strength and the like, but the problems of air leakage, ash penetration, water leakage and the like, particularly the problems of ash penetration, water leakage and the like at the hinge position are still obvious. Therefore, it is necessary to provide a structure to improve the sealing property and the sound insulation property of the window body, so that the window body is energy-saving and environment-friendly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminium-plastic aluminium frame fan aluminium alloy structure to solve the problem among the prior art.
The utility model discloses a realize through following technical scheme: the utility model provides an aluminium-plastic aluminium frame fan aluminium alloy, includes the flat-open frame and the flat-open fan of pegging graft connection in proper order by inboard aluminium frame, plastic connecting piece, outside aluminium frame to and connect the outer hanging hinge of flat-open frame and flat-open fan, its characterized in that: a first sealing rubber strip is arranged on the upper side between the flat-open frame and the flat-open sash and is in inserted connection with an aluminum frame on the inner side of the flat-open sash;
the hinge is in clamping fit with the clamping groove and is fixed on the casement frame or the casement fan through a self-tapping screw, and two wing wings of the hinge penetrate through the bottom of the first rubber strip and are in hinged fit at the outer side;
the first sealing rubber strip is in a semi-solid and semi-hollow 'sun' shape, and the upper side of the solid part is connected with the inner aluminum frame of the casement fan in an inserting manner;
a D-shaped second sealing rubber strip is arranged on the middle plastic connecting piece of the casement frame, the left side straight part of the second sealing rubber strip is connected with the rubber strip groove in an inserting manner, and the right side arc part is matched with the middle plastic connecting piece of the casement fan;
the third sealing rubber strip is connected with the aluminum frame on the outer side of the side-hung frame in an inserting mode.
Further: the outside of first joint strip hollow portion is the arc, still includes the rubber buffer that can insert in the hollow portion.
Further: hinge channel interval that is used for supplying the hinge to stretch out between flat-open frame and the flat-open fan is 5.5 millimeters, first joint strip's effective height is 6 millimeters, and the solid portion height is 2 millimeters, and the hollow portion height is 4 millimeters.
The utility model has the advantages that: in the structure of the utility model, the first sealant strip adopts a semi-solid and semi-hollow structure, and a part can be removed at the position above the hinge, thereby realizing the sealing property of the hinge position; rubber plugs are plugged into the end parts of the first sealing rubber strips on two sides of the hinge, so that the sealing problem of the two side surfaces is solved; the bottom of the hinge is fixed with the section bar, and the sealing is realized in the form of adding a gasket or sealant. Therefore, the structure guarantees the sealing effect of the hinge from four directions, effectively overcomes the defects of air leakage, ash penetration and water leakage of the hinge position in the existing structure, improves the sealing property and the sound insulation property of the window body, enables the window body to achieve the effects of energy conservation, environmental protection and attractive decoration, and simultaneously improves the strength of the whole window type.
Drawings
Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention;
fig. 2 is a sectional view taken along line a in fig. 1.
In the figure: 1 is a flat-open frame, 2 is a flat-open sash, 3 is an inner side aluminum frame, 4 is a connecting piece, 5 is an outer side aluminum frame, 6 is a first sealing rubber strip, 7 is a second sealing rubber strip, 8 is a third sealing rubber strip, 9 is a rubber plug, and 10 is a hinge.
Detailed Description
The utility model relates to an aluminum-plastic aluminum frame sash aluminum profile with the structure as shown in figure 1, which comprises a flat-open frame 1 and a flat-open sash 2, wherein the flat-open frame 1 and the flat-open sash 2 are respectively formed by sequentially splicing an inner aluminum frame 3, a plastic connecting piece 4 and an outer aluminum frame 5, an outer hanging type hinge 10 is arranged between the flat-open frame and the flat-open sash, the outer hanging type hinge comprises two wing wings which are respectively clamped and fixed with locking openings of the flat-open frame and the flat-open sash, and the two wing wings penetrate through a gap between the flat-open frame and the flat-open sash, namely a hinge channel and are in hinged fit at the outer side; a first sealing rubber strip 6 is arranged on the casement window positioned at the gap;
the hinge is in clamping fit with the clamping groove and is fixed on the casement frame or the casement fan through a self-tapping screw, and two wing wings of the hinge penetrate through the bottom of the first rubber strip and are in hinged fit at the outer side;
the first sealing rubber strip 6 is in a shape of a Chinese character ri with a semi-solid part 61 and a semi-hollow part 62, and the upper side (provided with a splicing part) of the solid part is spliced with an aluminum frame at the inner side of the casement;
a D-shaped second sealing rubber strip 7 is arranged on the middle plastic connecting piece of the casement frame, the left side straight part of the second sealing rubber strip is in plug-in connection with the rubber strip groove, the right side arc part is matched with the middle plastic connecting piece of the casement fan, and after the pressing deformation, a larger contact area is formed, so that the sealing effect is improved; the vertical hinged frame further comprises a third sealing rubber strip 8, and the third sealing rubber strip is connected with an aluminum frame on the outer side of the vertical hinged frame in an inserting mode.
Preferably: the outside of first joint strip hollow portion is the arc, still includes rubber buffer 9 that can insert in the hollow portion. When the installation, install first joint strip in corresponding groove according to normal mode earlier, then, cut off half with the adhesive tape in the both sides position of hinge, the adhesive tape hollow part of hinge top is amputated promptly, inserts the rubber buffer in the adhesive tape hollow part of hinge both sides, for the installation is reliable, can fix with sticky mode.
Preferably: hinge channel interval that is used for supplying the hinge to stretch out between flat-open frame and the flat-open fan is 5.5 millimeters, first joint strip's effective height is 6 millimeters, and the solid portion height is 2 millimeters, and the hollow portion height is 4 millimeters.
In the structure, the distance between hinge channels between the frame and the sash is 5.5 mm, 4 mm of a hollow part of the adhesive tape is cut off after the hinge is installed, and 2 mm is remained, so that the adhesive tape can be tightly combined with the hinge when the sash is closed, and a certain compression amount is kept, thereby improving the sealing property; in addition, on two sides of the hinge, as the end part of the first sealing rubber strip is stuffed with the rubber plug, when the window sash is closed, the compression amount of the end part is increased, and the rubber plug is tightly attached to the side surface of the hinge after being deformed, so that the sealing problem of the two side surfaces is solved; the bottom of the hinge is fixed with the section bar, and the sealing is realized in the form of adding a gasket or sealant. Therefore, the structure ensures the sealing effect of the hinge from four directions, effectively solves the defect that the traditional structure of the aluminum alloy door and window profile (with the hinge channel having the distance of 3.5 mm) is provided with the exposed hinge after the adhesive tape is cut off so as to leak air, penetrate dust and water, improves the sealing property and the sound insulation property of the window body, ensures that the window body has the effects of energy conservation, environmental protection and beautiful decoration, and simultaneously improves the strength of the whole window body.
This structure has still possessed three sealings simultaneously, makes holistic sealed effect better.
Claims (3)
1. The utility model provides an aluminium-plastic aluminium frame fan aluminium alloy, includes the flat-open frame and the flat-open fan of pegging graft connection in proper order by inboard aluminium frame, plastic connecting piece, outside aluminium frame to and connect the outer hanging hinge of flat-open frame and flat-open fan, its characterized in that: a first sealing rubber strip is arranged on the upper side between the flat-open frame and the flat-open sash and is in inserted connection with an aluminum frame on the inner side of the flat-open sash;
the hinge is in clamping fit with the clamping groove and is fixed on the casement frame or the casement fan through a self-tapping screw, and two wing wings of the hinge penetrate through the bottom of the first rubber strip and are in hinged fit at the outer side;
the first sealing rubber strip is in a semi-solid and semi-hollow 'sun' shape, and the upper side of the solid part is connected with the inner aluminum frame of the casement fan in an inserting manner;
a D-shaped second sealing rubber strip is arranged on the middle plastic connecting piece of the casement frame, the left side straight part of the second sealing rubber strip is connected with the rubber strip groove in an inserting manner, and the right side arc part is matched with the middle plastic connecting piece of the casement fan;
the third sealing rubber strip is connected with the aluminum frame on the outer side of the side-hung frame in an inserting mode.
2. The aluminum-plastic aluminum frame fan aluminum profile as recited in claim 1, characterized in that: the outside of first joint strip hollow portion is the arc, still includes the rubber buffer that can insert in the hollow portion.
3. The aluminum-plastic aluminum frame fan aluminum profile as recited in claim 1, characterized in that: hinge channel interval that is used for supplying the hinge to stretch out between flat-open frame and the flat-open fan is 5.5 millimeters, first joint strip's effective height is 6 millimeters, and the solid portion height is 2 millimeters, and the hollow portion height is 4 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922467442.8U CN211524531U (en) | 2019-12-31 | 2019-12-31 | Aluminum-plastic aluminum frame sash aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922467442.8U CN211524531U (en) | 2019-12-31 | 2019-12-31 | Aluminum-plastic aluminum frame sash aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211524531U true CN211524531U (en) | 2020-09-18 |
Family
ID=72448347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922467442.8U Active CN211524531U (en) | 2019-12-31 | 2019-12-31 | Aluminum-plastic aluminum frame sash aluminum profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211524531U (en) |
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2019
- 2019-12-31 CN CN201922467442.8U patent/CN211524531U/en active Active
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