CN218953138U - High-tightness metal door and window - Google Patents
High-tightness metal door and window Download PDFInfo
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- CN218953138U CN218953138U CN202223048607.6U CN202223048607U CN218953138U CN 218953138 U CN218953138 U CN 218953138U CN 202223048607 U CN202223048607 U CN 202223048607U CN 218953138 U CN218953138 U CN 218953138U
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- door
- window body
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- sealing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
Abstract
The utility model relates to a high-tightness metal door and window, which comprises a frame, a first door and window body and a second door and window body, wherein the first door and window body and the second door and window body slide in the frame, one side close to the first door and window body is indoor, and one side close to the second door and window body is outdoor, and the high-tightness metal door and window further comprises: the sealing strip comprises a mounting part and a sealing part, wherein the sealing part is arranged in a bending way and comprises an inner bending surface and an outer bending surface, and one side of the sealing part is connected with one side of the mounting part; the sealing strip is respectively arranged at the junction of the first door and window body and the second door and window body when the first door and window body and the second door and window body are closed, the sealing strip extends along the height direction of the first door and window body and the second door and window body, and the outer curved surface of the sealing part on the first door and window body is in abutting connection with the outer curved surface of the sealing part on the second door and window body. The beneficial effects of the utility model are as follows: the clearance between first door and window body and the second door and window body is sealed to effectual, has improved the holistic leakproofness of door and window.
Description
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a high-tightness metal door and window.
Background
The door and window is divided into enclosure members or separation members according to the positions of the door and window, and has different design requirements, such as heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like, and the new requirements are energy saving, and the heat lost by the gaps of the door and window in cold areas accounts for about 25% of the total heating heat consumption. The requirement of the tightness of doors and windows is an important content in energy-saving design.
Chinese patent CN209354014U discloses a sealing device for aluminum alloy doors and windows, comprising: the staggered aluminum alloy door and window bodies are arranged indoors; door stop lines arranged on the side walls of the aluminum alloy door and window bodies; door and window sealing wool tops attached to the aluminum alloy door and window body and door stop lines; and the locking component is arranged at the sealing wool top end of the door and window and used for fixing the door stop line and the sealing wool top.
Above-mentioned patent is sealed the gap between the door and window through sealed wool top, but after long-time use, thereby lead to the fine hair on the wool top to take place deformation through door and window frequent start and stop and make the gap in the wool top can increase, lead to sealing performance to descend, the condition of air leakage often takes place.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a high-tightness metal door and window so as to solve the problems.
The technical scheme of the utility model is realized as follows: the utility model provides a high leakproofness metal door and window, includes the frame and in frame gliding first door and window body and second door and window body, is close to one side of first door and window body is established to indoor, is close to one side of second door and window body is established to outdoor, still includes:
the sealing strip comprises a mounting part and a sealing part, wherein the sealing part is arranged in a bending way and comprises an inner bending surface and an outer bending surface, and one side of the sealing part is connected with one side of the mounting part;
the sealing strip is respectively arranged at the junction of the first door and window body and the second door and window body when the first door and window body and the second door and window body are closed, the sealing strip extends along the height direction of the first door and window body and the second door and window body, and the outer curved surface of the sealing part on the first door and window body is in abutting connection with the outer curved surface of the sealing part on the second door and window body.
Through adopting above-mentioned technical scheme, when first door and window body and second door and window body are not closed, two sealing strips are the bending state but not contact, and when first door and window body and second door and window body support each other when closing the outer curved surface of two sealing strips, interior curved surface keeps away from each other, and the clearance between sealing strip and the relative door and window reduces after the door and window is closed moreover, thereby the crookedness of sealing strip has been increaseed, make two sealing strips contradict each other and support, extrude and form sealedly, effectually seal the clearance between first door and window body and the second door and window body, the holistic leakproofness of door and window has been improved.
The utility model is further provided with: the inner curved surface of the sealing strip on the first door and window body is arranged indoors, and the inner curved surface of the sealing strip on the second door and window body is arranged outdoors.
Through adopting above-mentioned technical scheme, can make atmospheric pressure effect in on the curved surface, make the sealing strip better to the supporting effect of atmospheric pressure, more stable.
The utility model is further provided with: the thickness of the sealing portion gradually decreases from the side connected to the mounting portion to the side away from the mounting portion.
Through adopting above-mentioned technical scheme, make sealing portion not only have better stability but also have better elasticity, make sealing portion keep away from the laminating that one side of installation department can be inseparable on the boss.
The utility model is further provided with: further comprises:
the boss is provided with an installation groove matched and spliced with the installation part and a through hole for the sealing part to extend out, the installation groove is communicated with the through hole, and the installation groove and the through hole are arranged at the upper end and the lower end of the boss in a penetrating manner;
the boss is arranged on the junction of the first door and window body and the second door and window body in a protruding mode, the mounting portion is fixedly inserted into the mounting groove in a plugging mode, the sealing portion penetrates through the through hole to extend out, and the outer bending face of the sealing portion is in abutting connection with the side face of the other boss.
Through adopting above-mentioned technical scheme, can make the interval between two sealing strips be close to a bit through the boss to make when first door and window body and second door and window body can laminate inseparabler, the stability between two sealing strips when closed, thereby effectually seal the gap between first door and window body and the second door and window body, the sealing strip also can not take place the friction with the side of first door and window body or second door and window body when first door and window body and second door and window body are not closed, the life of effectual extension sealing strip.
The utility model is further provided with: further comprises:
and the wool tops are fixed on the edge of one side of the boss, facing the other boss, and are in abutting connection with the opposite bosses when the first door and window body and the second door and window body are closed.
Through adopting above-mentioned technical scheme, when the door and window body is in gliding the wool top can effectually clean door and window body side to effectually avoid impurity such as dust to enter into on the sealing strip, effectually ensured the leakproofness.
The utility model is further provided with: further comprises:
the first soft magnetic strip is fixed on one side edge of the first door and window body, which is far away from the second door and window body;
the second soft magnetic strip is fixed on the inner side of the frame;
wherein, first soft magnetic stripe and the soft magnetic stripe of second all are equipped with two, work as first door and window body and second door and window body are when closed first soft magnetic stripe and the laminating of the soft magnetic stripe of second magnetism.
Through adopting above-mentioned technical scheme, when first door and window body and second door and window body are close first soft magnetic stripe and the mutual actuation of second are pasted for gap between first door and window body or second door and window body and the frame seals, further has improved the leakproofness of door and window.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic structural diagram of an embodiment of the present utility model.
Fig. 2 is a schematic diagram of a structure a in an embodiment of the present utility model.
Fig. 3 is a schematic structural diagram of B in an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the present utility model discloses a metal door and window with high sealing performance, which comprises a frame 1, a first door and window body 2 sliding in the frame 1, and a second door and window body 3, wherein one side close to the first door and window body 2 is indoor, and one side close to the second door and window body 3 is outdoor, and the metal door and window further comprises:
a sealing strip 4, wherein the sealing strip 4 comprises a mounting part 40 and a sealing part 41, the sealing part 41 is arranged in a bending way and comprises an inner bending surface 410 and an outer bending surface 411, and one side of the sealing part 41 is connected with one side of the mounting part 40;
the sealing strips 4 are respectively arranged at the junction of the first door and window body 2 and the second door and window body 3 when being closed, the sealing strips 4 are arranged along the height direction of the first door and window body 2 and the second door and window body 3 in an extending mode, and the outer bending surface 411 of the sealing part 41 on the first door and window body 2 is in abutting connection with the outer bending surface 411 of the sealing part 41 on the second door and window body 3.
Through adopting above-mentioned technical scheme, when first door and window body 2 and second door and window body 3 are not closed, two sealing strips 4 are the bending state but not contact, when first door and window body 2 and second door and window body 3 are when closing the outer curved surface 411 of two sealing strips 4 support each other, interior curved surface 410 is kept away from each other, and the clearance between sealing strip 4 and the relative door and window after the door and window is closed reduces, thereby the crookedness of sealing strip 4 has been increaseed, make two sealing strips 4 contradict each other and support, extrude and form sealedly, effectually seal the clearance between first door and window body 2 and the second door and window body 3, the holistic leakproofness of door and window has been improved.
In the embodiment of the present utility model, the inner curved surface 410 of the sealing strip 4 on the first door and window body 2 is disposed towards the indoor, and the inner curved surface 410 of the sealing strip 4 on the second door and window body 3 is disposed towards the outdoor.
By adopting the technical scheme, the air pressure can act on the inner bending surface 410, so that the supporting effect of the sealing strip 4 on the air pressure is better and more stable.
In the embodiment of the present utility model, the thickness of the sealing portion 41 gradually decreases from the side connected to the mounting portion 40 to the side away from the mounting portion 40.
By adopting the technical scheme, the sealing part 41 has better stability and elasticity, and one side of the sealing part 41 far away from the mounting part 40 can be tightly attached to the boss 5.
In an embodiment of the present utility model, the method further includes:
the boss 5 is provided with a mounting groove 50 matched and spliced with the mounting part 40 and a through hole 51 for the sealing part 41 to extend out, the mounting groove 50 is communicated with the through hole 51, and the mounting groove 50 and the through hole 51 are respectively arranged through the upper end and the lower end of the boss 5;
the boss 5 is arranged at the junction of the first door and window body 2 and the second door and window body 3 in a protruding mode when the door and window body is closed, the mounting portion 40 is fixedly inserted into the mounting groove 50 in a plugging mode, the sealing portion 41 penetrates through the through hole 51 to extend out, and the outward bending face 411 is in abutting connection with the side face of the other boss 5.
Through adopting above-mentioned technical scheme, can make the interval between two sealing strips 4 be close to a bit through boss 5 to make when first door and window body 2 and second door and window body 3 can laminate inseparabler, the stability between two sealing strips 4 when closed, thereby effectually seal the gap between first door and window body 2 and the second door and window body 3, when first door and window body 2 and second door and window body 3 do not close sealing strip 4 also can not take place the friction with the side of first door and window body 2 or second door and window body 3, the life of effectual extension sealing strip 4.
In an embodiment of the present utility model, the method further includes:
Through adopting above-mentioned technical scheme, when the door and window body is in gliding time wool top 6 can effectually clean door and window body side to effectually avoid impurity such as dust to enter into on the sealing strip 4, effectually ensured the leakproofness.
In an embodiment of the present utility model, the method further includes:
the first soft magnetic strip 7 is fixed on one side edge of the first door and window body 2 and the second door and window body 3 which are far away from each other;
the second soft magnetic strip 8 is fixed on the inner side of the frame 1;
wherein, first soft magnetic stripe 7 and the soft magnetic stripe 8 of second all are equipped with two, work as first door and window body 2 and second door and window body 3 are when closed first soft magnetic stripe 7 and the laminating of the soft magnetic stripe 8 magnetism of second.
Through adopting above-mentioned technical scheme, when first door and window body 2 and second door and window body 3 are when closed first soft magnetic stripe 7 and the mutual actuation of second soft magnetic stripe 8 paste for gap between first door and window body 2 or second door and window body 3 and frame 1 seals, further improved the leakproofness of door and window.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a high leakproofness metal door and window, includes frame (1) and first door and window body (2) and second door and window body (3) of sliding in frame (1), is close to one side of first door and window body (2) is established to indoor, is close to one side of second door and window body (3) is established to outdoor, its characterized in that still includes:
the sealing strip (4), the sealing strip (4) comprises a mounting part (40) and a sealing part (41), the sealing part (41) is arranged in a bending way and comprises an inner bending surface (410) and an outer bending surface (411), and one side edge of the sealing part (41) is connected with one side surface of the mounting part (40);
the sealing strip (4) is respectively arranged at the junction of the first door and window body (2) and the second door and window body (3) when the door and window body is closed, the sealing strip (4) extends along the height direction of the first door and window body (2) and the second door and window body (3), and the outer bending surface (411) of the sealing part (41) on the first door and window body (2) is in abutting connection with the outer bending surface (411) of the sealing part (41) on the second door and window body (3).
2. The high-tightness metal door and window according to claim 1, wherein the inner curved surface (410) of the sealing strip (4) on the first door and window body (2) is arranged towards the indoor space, and the inner curved surface (410) of the sealing strip (4) on the second door and window body (3) is arranged towards the outdoor space.
3. A high tightness metal door and window according to claim 1, wherein the thickness of said sealing portion (41) is gradually reduced from the side connected with the mounting portion (40) to the side distant from the mounting portion (40).
4. The high tightness metal door and window according to claim 1, further comprising:
the boss (5), be equipped with on boss (5) with installation department (40) cooperation grafting mounting groove (50) and supply through-hole (51) that sealing part (41) stretched out, mounting groove (50) and through-hole (51) intercommunication, both mounting groove (50) and through-hole (51) run through boss (5) upper and lower both ends setting;
the boss (5) is arranged on the junction of the first door and window body (2) and the second door and window body (3) in a protruding mode when the door and window body is closed, the mounting portion (40) is fixedly inserted into the mounting groove (50), the sealing portion (41) penetrates through the through hole (51) to extend out, and the outer bending surface (411) is in abutting connection with the side face of the other boss (5).
5. The high tightness metal door and window according to claim 4, further comprising:
wool tops (6), wool tops (6) are fixed on one side edge, facing another one of the bosses (5), and when the first door and window body (2) and the second door and window body (3) are closed, the wool tops (6) are in abutting connection with the opposite bosses (5).
6. The high tightness metal door and window according to claim 1, further comprising:
the first soft magnetic strip (7) is fixed on one side edge of the first door and window body (2) and one side edge of the second door and window body (3) which are far away from each other;
the second soft magnetic strip (8) is fixed on the inner side of the frame (1);
wherein, first soft magnetic stripe (7) and second soft magnetic stripe (8) all are equipped with two, work as first door and window body (2) and second door and window body (3) are when closed first soft magnetic stripe (7) and the laminating of the soft magnetic stripe (8) magnetism of second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223048607.6U CN218953138U (en) | 2022-11-16 | 2022-11-16 | High-tightness metal door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223048607.6U CN218953138U (en) | 2022-11-16 | 2022-11-16 | High-tightness metal door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218953138U true CN218953138U (en) | 2023-05-02 |
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ID=86137482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223048607.6U Active CN218953138U (en) | 2022-11-16 | 2022-11-16 | High-tightness metal door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218953138U (en) |
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2022
- 2022-11-16 CN CN202223048607.6U patent/CN218953138U/en active Active
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