CN213063323U - Inward opening window - Google Patents
Inward opening window Download PDFInfo
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- CN213063323U CN213063323U CN202021089188.9U CN202021089188U CN213063323U CN 213063323 U CN213063323 U CN 213063323U CN 202021089188 U CN202021089188 U CN 202021089188U CN 213063323 U CN213063323 U CN 213063323U
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- strip
- window
- window frame
- casement
- sealing rubber
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Abstract
The utility model discloses an inwardly opened window belongs to door and window's technical field, and it includes articulated window frame and the casement of connecting, and the joint is provided with first heat insulating belt on the window frame, and the joint is provided with the heat insulating belt of second on the casement, and the window frame just can dismantle the rigid coupling to one side of casement has the constant pressure joint strip, the integrative rigid coupling of one side that the constant pressure joint strip is close to the casement has the joint strip, and the joint strip sets up towards the direction extension that is close to the casement, and the joint strip one end of keeping away from the constant pressure joint strip buckle towards the direction of keeping away from the heat insulating belt of second behind the second heat insulating belt overlap joint with the casement to once more with the heat insulating belt butt of second, the utility model discloses have the effect of the leakproofness of the.
Description
Technical Field
The utility model relates to a door and window's technical field, in particular to inwardly opened window.
Background
Along with the improvement of the building level in China and the gradual increase of the living area per capita, the popularization of the inward opening window is a better scheme besides the popularization of the sliding window in the opening mode of the outer window, and particularly for solving the problems of window cleaning and glass replacement of high-rise buildings, the inward opening window is a better and more thorough solution.
The existing Chinese patent with the reference publication number of CN206409154U discloses an equal-pressure sealing rubber strip and an aluminum alloy inward-opening energy-saving door window, wherein the equal-pressure sealing rubber strip is soft and solid and comprises an installation part and a sealing part; the mounting part fills the notch and is in interference fit with the notch; the sealing part extends along the length direction of the door and window frame, and inclines towards one side where the door and window sash is located, so that the sealing part is extruded in the closing process of the door and window sash. The isobaric sealing rubber strip is soft and solid, so that the isobaric sealing rubber strip not only has larger deformation, but also can overcome the defects of fan resistance and fan scraping of the existing isobaric sealing rubber strip. The design of the mounting part can eliminate the sealing failure risk caused by the fit clearance between the mounting part and the notch; and the design of the sealing part can ensure that the sealing part has larger compression joint deformation. In addition, the sealing portion of the present embodiment is more effective in compression-bonding sealing with the door sash by the external wind pressure because of its absence of the folded-back shape.
The above prior art solutions have the following drawbacks: when the equal-pressure sealing rubber strip is used, the sealing part of the equal-pressure sealing rubber strip only has one contact point with a door and window sash, so that the sealing effect of the equal-pressure sealing rubber strip on the door and window sash is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an inwardly opened window reaches the effect that improves the leakproofness of inwardly opened window.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an inwardly opened window, includes articulated window frame and the casement of connecting, and the joint is provided with first heat insulating belt on the window frame, and the joint is provided with the second heat insulating belt on the casement, and the window frame just can dismantle the rigid coupling to one side of casement has the isobaric joint strip, the integrative rigid coupling in one side that the isobaric joint strip is close to the casement has the joint strip, and the joint strip is towards the direction extension setting of being close to the casement, and the joint strip keep away from the one end of isobaric joint strip and buckle towards the direction of keeping away from the second heat insulating belt with the second heat insulating belt overlap joint of casement after to again with the second heat insulating belt butt.
Through adopting above-mentioned technical scheme, first heat-insulating strip, the heat-insulating strip of second and window frame, be connected with isobaric sealing strip after the casement joint, strengthen isobaric joint strip and window frame, the stability of being connected of casement, and simultaneously, isobaric joint strip's joint strip and the heat-insulating strip direct contact of second, strengthen the stability of being connected between window frame and the casement, and the joint strip is kept away from isobaric joint strip's one end with the heat-insulating strip overlap joint of second after towards the direction of being close to isobaric joint strip buckle and with the second heat-insulating strip butt once more, isobaric joint strip and the heat-insulating strip of second form the double-pass and seal, make the overlap joint of isobaric joint strip and casement inseparabler, the water proofness and the gas tightness of whole window have been improved.
The present invention may be further configured in a preferred embodiment as: a base is integrally and fixedly connected to one side, opposite to the window frame, of the isobaric sealant strip; the first heat insulation belt and the window frame are arranged at intervals to form a connecting groove, and the base is inserted into the connecting groove and clamped with the connecting groove.
Through adopting above-mentioned technical scheme, form the spread groove between first heat-insulating strip and the window frame, insert the base of isobaric sealing rubber strip and locate in the spread groove to make and form the joint between base and the spread groove, strengthen the isobaric sealing rubber strip and first heat-insulating strip, being connected between the window frame, the stability of reinforcing isobaric sealing rubber strip in the use improves the result of use of isobaric sealing rubber strip.
The present invention may be further configured in a preferred embodiment as: the base is provided with two, and two base intervals set up.
Through adopting above-mentioned technical scheme, set up two bases in the bottom of isobaric sealing rubber strip, strengthen the contact between isobaric sealing rubber strip and the window frame, further improve the stability of being connected of isobaric sealing rubber strip and window frame, improve the result of use of isobaric sealing rubber strip.
The present invention may be further configured in a preferred embodiment as: and neutral silicone sealant is filled in the gap between the base and the connecting groove.
By adopting the technical scheme, the neutral silicone sealant is cured by a single component, has good extrudability and thixotropy within the temperature range of-4-40 ℃, can be directly constructed by being extruded by a glue gun, and is convenient to use; meanwhile, a gap between the base and the connecting groove is filled with neutral silicone sealant, the neutral silicone sealant strengthens the connection between the equal-pressure sealing rubber strip and the first heat insulation belt as well as the window frame, and the stability of the equal-pressure sealing rubber strip in the using process is further improved.
The present invention may be further configured in a preferred embodiment as: and a variable cavity is formed in the equal-pressure sealing rubber strip.
Through adopting above-mentioned technical scheme, set up the deformation chamber in the inside of isobaric sealed rubber strip, when the pressure size that the inside and outside both sides of isobaric sealed rubber strip received is different, accessible compression deformation chamber is in order to maintain isobaric joint strip's normal use, ensures the connection compactness between window frame and the casement, and the deformation chamber alleviates the pressure that isobaric joint strip received through the deformation of self simultaneously, strengthens isobaric joint strip's protection effect, extension isobaric joint strip's life.
The present invention may be further configured in a preferred embodiment as: and a sealing rubber strip is arranged at the abutting position of the window frame and the window sash.
Through adopting above-mentioned technical scheme, joint strip sets up in window frame and casement overlap joint position department, and joint strip cooperation isobaric seal strip seals window frame and casement, forms three sealings, reduces the loss of gas tightness, strengthens the isolated of the outer and indoor environment of window, further improves the connection compactness between window frame and the casement.
To sum up, the utility model discloses following beneficial effect has:
1. the equal-pressure sealing rubber strip and the second heat insulation belt form double-channel sealing, so that the wind pressure sealing rubber strip is in tight lap joint with the window sash, and the water tightness and the air tightness of the whole window are improved;
2. the connection stability of the equal-pressure sealing rubber strip and the window frame is enhanced by adopting a double-base design at the contact part of the equal-pressure sealing rubber strip and the window frame;
3. through setting up joint strip in the butt position department of window frame and casement, joint strip cooperation isobaric joint strip seals window frame and casement, further improves the connection tightness between window frame and the casement.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an enlarged schematic view of fig. 1 at a.
In the figure, 1, a window frame; 11. a first insulating tape; 2. a window sash; 21. a second insulating tape; 3. an equal-pressure sealing rubber strip; 31. sealing the clamping strip; 4. a base; 5. connecting grooves; 6. a neutral silicone sealant; 7. a deformation chamber; 8. and sealing rubber strips.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1, for the utility model discloses an inwardly opened window, including articulated window frame 1 and the casement 2 of connecting, be provided with isobaric sealing rubber strip 3 between window frame 1 and the casement 2, isobaric sealing rubber strip 3 strengthens the connection between window frame 1 and the casement 2, reaches the effect that improves the connection compactness between window frame 1 and the casement 2.
Referring to fig. 1, a first heat insulation belt 11 is clamped and arranged at the position of the equal-pressure sealing rubber strip 3 of the window frame 1, and the first heat insulation belt 11 is connected with one side, close to the window frame 1, of the equal-pressure sealing rubber strip 3 in an abutting mode; a second heat insulation belt 21 is clamped and arranged at the position, opposite to the isobaric sealing rubber strip 3, of the window sash 2, one side, close to the isobaric sealing rubber strip 3, of the second heat insulation belt 21 is abutted to the isobaric sealing rubber strip 3, the first heat insulation belt 11 and the second heat insulation belt 21 are connected with the isobaric sealing rubber strip 3 after being clamped with the window frame 1 and the window sash 2, and the first heat insulation belt 11 and the second heat insulation belt 21 are perfectly combined with the window frame 1 and the window sash 2, so that the material shape is smooth, and a water accumulation groove cannot be formed; the equal-pressure sealing rubber strip 3 is connected with the window frame 1 and the window sash 2 through the first heat insulation belt 11 and the second heat insulation belt 21, so that the connection between the equal-pressure sealing rubber strip 3 and the window frame 1 and the window sash 2 is enhanced, and the stability of the equal-pressure sealing rubber strip 3 in the using process is improved.
With reference to fig. 1 and 2, the first heat-insulating strip 11 and the window frame 1 are arranged at intervals to form a connecting groove 5, the isobaric sealant strip 3 is integrally and fixedly connected with the base 4 at one side opposite to the window frame 1, the base 4 is inserted into the connecting groove 5 and is clamped with the connecting groove 5, the connection between the isobaric sealant strip 3 and the first heat-insulating strip 11 and the window frame 1 is enhanced, the stability of the isobaric sealant strip 3 in the use process is enhanced, and the use effect of the isobaric sealant strip 3 is improved; neutral silicone sealant 6 is filled in a gap between the base 4 and the connecting groove 5, the neutral silicone sealant 6 strengthens connection between the isostatic pressing sealing rubber strip 3 and the first heat insulation belt 11 as well as the window frame 1, the stability of the isostatic pressing sealing rubber strip 3 in the using process is further improved, the neutral silicone sealant 6 is cured by a single component, and has good extrudability and thixotropy within the temperature range of-4 ℃ to 40 ℃, and the adhesive is directly extruded by a glue gun for construction, so that the use is convenient; the equal-pressure sealing rubber strip 3 is fixedly connected with a sealing clamping strip 31 on one side close to the second heat insulation belt 21, the sealing clamping strip 31 extends towards the direction close to the second heat insulation belt 21, one end, far away from the equal-pressure sealing rubber strip 3, of the sealing clamping strip 31 is in lap joint with the second heat insulation belt 21 of the window sash 2 and then bends towards the direction far away from the second heat insulation belt 21 and is abutted against the second heat insulation belt 21 again, the sealing clamping strip 31 is in hook-shaped arrangement, connection between the sealing clamping strip 31 and the second heat insulation belt 21 is enhanced, meanwhile, a gap is reserved at the hook-shaped position of the sealing clamping strip 31, the sealing clamping strip 31 can deform slightly after being subjected to pressure, tight contact between the sealing clamping strip 31 and the second heat insulation belt 21 is ensured, and the sealing effect of the equal-pressure sealing rubber strip 3 on the window frame 1 and the window sash 2 is further improved.
Referring to fig. 1, a shape-changing cavity 7 is formed in the isobaric sealing rubber strip 3, when the pressure applied to the inner side and the outer side of the isobaric sealing rubber strip 3 is different, the shape-changing cavity 7 can be compressed to maintain the normal use of the isobaric sealing rubber strip 3, the connection tightness between the window frame 1 and the window sash 2 is ensured, meanwhile, the pressure applied to the isobaric sealing rubber strip 3 is relieved by the shape change of the shape-changing cavity 7, the protection effect of the isobaric sealing rubber strip 3 is enhanced, and the service life of the isobaric sealing rubber strip 3 is prolonged; be provided with joint strip 8 between window frame 1 and the casement 2, joint strip 8 sets up in window frame 1 and 2 lapped position departments of casement, and joint strip 8 cooperation isobaric joint strip 3 seals window frame 1 and casement 2, forms three sealings, reduces the loss of gas tightness, strengthens the isolated of the outer and indoor environment of window, further improves the connection compactness between window frame 1 and the casement 2.
The implementation principle of the embodiment is as follows: when the inward opening window with the equal-pressure sealing rubber strip 3 is processed, firstly, the first heat insulation strip 11 is installed on the window frame 1, the second heat insulation strip 21 is installed on the window sash 2, then, the equal-pressure sealing rubber strip 3 is installed, the base 4 of the equal-pressure sealing rubber strip 3 is inserted into the connecting groove 5 formed by the first heat insulation strip 11 and the window frame 1 and clamped, then, the gap between the base 4 and the connecting groove 5 is filled with neutral silicone sealant 6, and the connection tightness between the equal-pressure sealing rubber strip 3 and the window frame 1 and the first heat insulation strip 11 is enhanced; one end of the isobaric sealing rubber strip 3, which is provided with the sealing clamping strip 31, is abutted against the second heat insulation strip 21, and the isobaric sealing rubber strip 3 strengthens the connection tightness between the window frame 1 and the window sash 2; and finally, a sealing rubber strip 8 is arranged at the lap joint position of the window frame 1 and the window sash 2, and the sealing rubber strip 8 is matched with the equal-pressure sealing rubber strip 3 to seal the window frame 1 and the window sash 2, so that the loss of air tightness is reduced, and the isolation effect between the outside of the window and the indoor environment is enhanced.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides an inwardly opened window, includes window frame (1) and casement (2) of articulated connection, the joint is provided with first heat insulating tape (11) on window frame (1), and the joint is provided with second heat insulating tape (21) on casement (2), and window frame (1) just can be dismantled the rigid coupling to one side of casement (2) and have isostatic pressing joint strip (3), its characterized in that: the equal-pressure sealing rubber strip (3) is fixedly connected with a sealing clamping strip (31) in one side close to the window sash (2), the sealing clamping strip (31) extends towards the direction close to the window sash (2), and one end, away from the equal-pressure sealing rubber strip (3), of the sealing clamping strip (31) is bent towards the direction away from the second heat insulation strip (21) after being lapped with the second heat insulation strip (21) of the window sash (2), and is abutted against the second heat insulation strip (21) again.
2. The inwardly opened window of claim 1, wherein: a base (4) is integrally and fixedly connected to one side, opposite to the window frame (1), of the equal-pressure sealing rubber strip (3); the first heat insulation belt (11) and the window frame (1) are arranged at intervals to form a connecting groove (5), and the base (4) is inserted into the connecting groove (5) and is clamped with the connecting groove (5).
3. The inwardly opened window of claim 2, wherein: the number of the bases (4) is two, and the two bases (4) are arranged at intervals.
4. The inwardly opened window of claim 2, wherein: and a gap between the base (4) and the connecting groove (5) is filled with neutral silicone sealant (6).
5. The inwardly opened window of claim 1, wherein: and a variable cavity (7) is formed in the equal-pressure sealing rubber strip (3).
6. The inwardly opened window of claim 1, wherein: and a sealing rubber strip (8) is arranged at the abutting position of the window frame (1) and the window sash (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089188.9U CN213063323U (en) | 2020-06-12 | 2020-06-12 | Inward opening window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089188.9U CN213063323U (en) | 2020-06-12 | 2020-06-12 | Inward opening window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213063323U true CN213063323U (en) | 2021-04-27 |
Family
ID=75568151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021089188.9U Active CN213063323U (en) | 2020-06-12 | 2020-06-12 | Inward opening window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213063323U (en) |
-
2020
- 2020-06-12 CN CN202021089188.9U patent/CN213063323U/en active Active
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