CN204645990U - A kind of bridge cut-off push-pull configuration - Google Patents
A kind of bridge cut-off push-pull configuration Download PDFInfo
- Publication number
- CN204645990U CN204645990U CN201520170128.2U CN201520170128U CN204645990U CN 204645990 U CN204645990 U CN 204645990U CN 201520170128 U CN201520170128 U CN 201520170128U CN 204645990 U CN204645990 U CN 204645990U
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- sealing
- frame
- fixed frame
- push
- seal groove
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of bridge cut-off push-pull configuration, comprise fixed frame, sliding frame, sliding frame is provided with between described fixed frame, sealing frame is provided with inside described fixed frame, described sliding frame is provided with seal groove, inside described seal groove, two ends are separately installed with sealing joint strip, and described sealing frame is corresponding with seal groove; Described fixed frame gets off outside two and be respectively arranged with sealing position, described sealing is positioned at outside seal groove corresponding.The utility model adopts double-layer sealing structure, effectively can improve the sealing of forms, the water resistance of whole forms is improved further; Adopt the bridge cutoff window structure of larger width can reduce heat transfer between fixed frame, improve heat insulation effect, be applicable to very much double-deck forms and use; Adopt the brush bar of corrugated glue toothing to replace hairbrush, can durability be increased, increase buffering effect simultaneously.
Description
Technical field
The utility model relates to Hardware fitting field, is specifically related to a kind of bridge cut-off push-pull configuration.
Background technology
The effect of window, is not only used to have a look at outside scene, to a great extent, determines the quality of our life, but sometimes, many problems we can not note obtaining.Family is our institute of perching, and is the relatively independent subenvironment of we one of oneself building, keeps out the wind and take shelter from rain, sunshade sound insulation, protects oneself not to be subject to any factor from the external world and to invade and harass.Saying it is relative independence, is live by oneself because we can not depart from extraneous environment completely, and we need indoor chamber external enwergy have one reasonably to exchange and exchange.In this subenvironment, we need suitable temperature, humidity, air and light, also will have oneself acoustic environment applicable.
Wherein aluminium alloys is most widely used, because be metal material, so can not problem of aging be there is, and also firm, impact resistance, intensity is large.But aluminum window is exactly the most easily heat-proof quality by a weakness of attacking, because metal is the good conductor of heat, extraneous can along with the framework transmission of window with indoor temperature.But that precautions averts perils is good, in order to prevent this problem, the aluminium alloy window had have employed " bridge cut-off " technology, namely in aluminum alloy window frame, add one deck resin material, thoroughly broken off the approach of heat conduction.
Existing aluminium alloy window adopts weather strip to solve the problem of airtight waterproof usually, but usually only fixed frame and sliding frame junction is provided with one side or two-sided hermetically-sealed construction, only leans on place's hermetically-sealed construction cannot the infiltration of effective block water; Simultaneously existing forms arrange hairbrush usually on sliding sash increases sealing between sliding sash and buffering effect, but the hair on hairbrush very easily comes off, the forms effect of heat insulation being individual layer is again poor, and the insulation requirement after employing double-decker between fixed frame is higher.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of multi-layer sealed waterproof construction and adopts adhesive tape brush and the bridge cut-off push-pull configuration of good heat-insulation effect.
For realizing this technical purpose, scheme of the present utility model is: a kind of bridge cut-off push-pull configuration, comprise fixed frame, sliding frame, sliding frame is provided with between described fixed frame, sealing frame is provided with inside described fixed frame, described sliding frame is provided with seal groove, and inside described seal groove, two ends are separately installed with sealing joint strip, and described sealing frame is corresponding with seal groove;
Described fixed frame gets off outside two and be provided with sealing position respectively, described sealing is positioned at outside seal groove corresponding.
As preferably, described sealing position is provided with the second weather strip.
As preferably, described sealing frame is front wide and rear narrow trapezoidal bulge-structure.
As preferably, described second weather strip is I-shaped structure or 6 font structures.
As preferably, described sealing joint strip and the second weather strip are ethylene-propylene diene copolymer material.
As preferably, between described fixed frame, bridge cutoff structure is set.
As preferably, brush bar is installed between described sliding frame.
As preferably, described brush bar is corrugated glue toothing.
The beneficial effects of the utility model, adopt double-layer sealing structure, effectively can improve the sealing of forms, the water resistance of whole forms is improved further; Adopt the bridge cutoff window structure of larger width can reduce heat transfer between fixed frame, improve heat insulation effect, be applicable to very much double-deck forms and use; Between sliding sash, adopt the brush bar of corrugated glue toothing to replace hairbrush, can durability be increased, increase buffering effect simultaneously.
Accompanying drawing explanation
Fig. 1 is specific embodiment of the utility model one;
Fig. 2 is specific embodiment of the utility model two;
Fig. 3 is specific embodiment of the utility model three.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, 2, 3, specific embodiment described in the utility model is a kind of bridge cut-off push-pull configuration, comprise fixed frame 1, sliding frame 2, sliding frame 2 is provided with between described fixed frame 1, sealing frame 3 is provided with inside described fixed frame 1, described sliding frame 2 is provided with seal groove 4, and inside described seal groove 4, two ends are separately installed with sealing joint strip 5, and described sealing frame 3 is corresponding with seal groove 4;
Described fixed frame 1 gets off outside two and be provided with sealing position 6 respectively, described sealing position 6 is corresponding outside seal groove 4.
In order to improve sealing effectiveness, making to combine outside sealing position and seal groove closely, described sealing position 6 being provided with the second weather strip 7.
In order to make sealing frame can better engage enhancing sealing with seal groove, described sealing frame 3 is front wide and rear narrow trapezoidal bulge-structure.
In order to make the second weather strip can engage with outside seal groove, described second weather strip 7 is I-shaped structure or 6 font structures.When adopting the double-layer seal window construction of Fig. 1, the I-shaped structure consistent with sealing joint strip is adopted to save space.When adopting the individual layer sealed window structure of Fig. 2, because space is comparatively large, 6 font structures are adopted better to engage with outside seal groove.
In order to the application life of composite enhancement, described sealing joint strip 5 and the second weather strip 6 are ethylene-propylene diene copolymer material.
In order to improve effect of heat insulation, improve overall heat-proof quality, arrange bridge cutoff structure 8 between described fixed frame 1, the optimum height of described bridge cutoff structure is 25.3mm.Traditional bridge cutoff structure height is 14.8mm, adopts larger bridge cutoff structure, greatly can strengthen heat-proof quality.
As shown in Figure 3, in order to make the gap between sliding frame better to completely cut off, between described sliding frame 2, brush bar 9 is installed.Described brush bar 9 is corrugated glue toothing.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (8)
1. a bridge cut-off push-pull configuration, comprise fixed frame, sliding frame, sliding frame is provided with between described fixed frame, it is characterized in that: inside described fixed frame, be provided with sealing frame, described sliding frame is provided with seal groove, inside described seal groove, two ends are separately installed with sealing joint strip, and described sealing frame is corresponding with seal groove;
Described fixed frame gets off outside two and be provided with sealing position respectively, described sealing is positioned at outside seal groove corresponding.
2. bridge cut-off push-pull configuration according to claim 1, is characterized in that: described sealing position is provided with the second weather strip.
3. bridge cut-off push-pull configuration according to claim 1, is characterized in that: described sealing frame is front wide and rear narrow trapezoidal bulge-structure.
4. bridge cut-off push-pull configuration according to claim 2, is characterized in that: described second weather strip is I-shaped structure or 6 font structures.
5. bridge cut-off push-pull configuration according to claim 2, is characterized in that: described sealing joint strip and the second weather strip are ethylene-propylene diene copolymer material.
6. bridge cut-off push-pull configuration according to claim 1, is characterized in that: arrange bridge cutoff structure between described fixed frame.
7. the bridge cut-off push-pull configuration according to claim 1-3 arbitrary, is characterized in that: be provided with brush bar between described sliding frame.
8. bridge cut-off push-pull configuration according to claim 7, is characterized in that: described brush bar is corrugated glue toothing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170128.2U CN204645990U (en) | 2015-03-25 | 2015-03-25 | A kind of bridge cut-off push-pull configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170128.2U CN204645990U (en) | 2015-03-25 | 2015-03-25 | A kind of bridge cut-off push-pull configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645990U true CN204645990U (en) | 2015-09-16 |
Family
ID=54098750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170128.2U Expired - Fee Related CN204645990U (en) | 2015-03-25 | 2015-03-25 | A kind of bridge cut-off push-pull configuration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645990U (en) |
-
2015
- 2015-03-25 CN CN201520170128.2U patent/CN204645990U/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 |
Granted publication date: 20150916 Termination date: 20200325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |