CN205477278U - An increase two pass seal structure is opened to energy -conserving thermal -insulated window - Google Patents
An increase two pass seal structure is opened to energy -conserving thermal -insulated window Download PDFInfo
- Publication number
- CN205477278U CN205477278U CN201620247104.7U CN201620247104U CN205477278U CN 205477278 U CN205477278 U CN 205477278U CN 201620247104 U CN201620247104 U CN 201620247104U CN 205477278 U CN205477278 U CN 205477278U
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- energy
- boss
- sealing structure
- seal structure
- joint strip
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- Expired - Fee Related
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Abstract
The utility model relates to an increase two pass seal structure is opened to energy -conserving thermal -insulated window is equipped with the spacing frame that stretches out on the indoor surface of opening the fan, and the internal surface of spacing frame is equipped with the notch cuttype boss, and the ladder boss is equipped with joint strip respectively, and joint strip compresses tightly with the ladder platform of window frame indoor surface setting. This seal structure adopts second grade step seal structure, forms airtight chamber between the sealing washer of both ends to reach reliable sealed heat preservation effect.
Description
Technical field
This utility model relates to a kind of energy-saving heat-insulating window opening door-leaf increases double-channel sealing structure, belongs to the adnexa of section bar windowpane.
Background technology
Present heat-insulation window opening section structure all uses single track sealing ring at indoor section, and in use finding to seal is not the most tightly to have gap, wind and dust to enter indoor by gap, affects the heat-insulating property of heat insulation window, affects the quality of life of people.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of energy-saving heat-insulating window opening door-leaf increases double-channel sealing structure, and this sealing structure uses two stage steps to seal structure, forms closed chamber, thus reach reliable sealing thermal insulation effect between the sealing ring of two ends.
For solving problem above, concrete technical scheme of the present utility model is as follows: a kind of energy-saving heat-insulating window opening door-leaf increases double-channel sealing structure, chamber internal surface at opening door-leaf is provided with the spacing frame stretched out, the inner surface of spacing frame is provided with notch cuttype boss, ladder boss is respectively equipped with sealing joint strip, and the ladder platform that sealing joint strip and window frame chamber internal surface are arranged compresses.
Described spacing frame is being provided with O type sealing structure adhesive tape on indoor boss, is being provided with open type sealing joint strip on outdoor boss.
The lateral surface of described O type sealing structure adhesive tape is provided with bleeder port.
This energy-saving heat-insulating window opening door-leaf increases the notch cuttype double-channel sealing structure that double-channel sealing structure uses spacing frame inner surface to arrange, thus form sealing space, ensure that annular seal space and external structure form equal pressure principle structure, stop outside next water and wind, it is ensured that sealing property.
Limit sealing joint strip structure further, it is ensured that openable windows opens and closes freely.Lateral surface in O type sealing structure adhesive tape is provided with bleeder port, forms confined space with another sealing joint strip, arrive thermal-insulating sealing performance on the premise of being used for ensureing to seal.
Accompanying drawing explanation
Fig. 1 is that energy-saving heat-insulating window opening door-leaf increases double-channel sealing structure schematic diagram.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of energy-saving heat-insulating window opening door-leaf increases double-channel sealing structure, chamber internal surface at opening door-leaf is provided with the spacing frame 1 stretched out, the inner surface of spacing frame 1 is provided with notch cuttype boss, ladder boss is respectively equipped with sealing joint strip, and the ladder platform that sealing joint strip and window frame chamber internal surface are arranged compresses.
Described spacing frame 1 is being provided with O type sealing structure adhesive tape 2 on indoor boss, is being provided with open type sealing joint strip 3 on outdoor boss.
The lateral surface of described O type sealing structure adhesive tape 2 is provided with bleeder port.
This energy-saving heat-insulating window opening door-leaf increases double-channel sealing structure on the basis of original sealing, one O type sealing structure circle is set up at the edge of sash, ensure that annular seal space pressure is equal with external pressure by bleeder port simultaneously, thus it is indoor to stop that exterior materials enters, reach well to be incubated, sealing property.
Claims (3)
1. an energy-saving heat-insulating window opening door-leaf increases double-channel sealing structure, it is characterized in that: the chamber internal surface at opening door-leaf is provided with the spacing frame (1) stretched out, the inner surface of spacing frame (1) is provided with notch cuttype boss, ladder boss is respectively equipped with sealing joint strip, and the ladder platform that sealing joint strip and window frame chamber internal surface are arranged compresses.
2. energy-saving heat-insulating window opening door-leaf as claimed in claim 1 increases double-channel sealing structure, it is characterized in that: described spacing frame (1) is being provided with O type sealing structure adhesive tape (2) on indoor boss, on outdoor boss, be provided with open type sealing joint strip (3).
3. energy-saving heat-insulating window opening door-leaf as claimed in claim 2 increases double-channel sealing structure, it is characterised in that: the lateral surface of described O type sealing structure adhesive tape (2) is provided with bleeder port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247104.7U CN205477278U (en) | 2016-03-29 | 2016-03-29 | An increase two pass seal structure is opened to energy -conserving thermal -insulated window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247104.7U CN205477278U (en) | 2016-03-29 | 2016-03-29 | An increase two pass seal structure is opened to energy -conserving thermal -insulated window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205477278U true CN205477278U (en) | 2016-08-17 |
Family
ID=56648421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620247104.7U Expired - Fee Related CN205477278U (en) | 2016-03-29 | 2016-03-29 | An increase two pass seal structure is opened to energy -conserving thermal -insulated window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205477278U (en) |
-
2016
- 2016-03-29 CN CN201620247104.7U patent/CN205477278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190329 |