CN103244011A - Plastic profile - Google Patents
Plastic profile Download PDFInfo
- Publication number
- CN103244011A CN103244011A CN2013101532650A CN201310153265A CN103244011A CN 103244011 A CN103244011 A CN 103244011A CN 2013101532650 A CN2013101532650 A CN 2013101532650A CN 201310153265 A CN201310153265 A CN 201310153265A CN 103244011 A CN103244011 A CN 103244011A
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- China
- Prior art keywords
- frame
- flat
- hung
- die cavity
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Wing Frames And Configurations (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a plastic profile which comprises a side-hung frame and a side-hung sash and is further provided with at least one third sealing structure. The side-hung sash is matched with the side-hung frame, a first sealing structure is arranged at an indoor joint of the side-hung frame and the side-hung sash, a second sealing structure is arranged at an outdoor joint of the side-hung frame and the side-hung sash, and the side-hung frame is provided with at least five cavities. The plastic profile has the advantages that the sealing structures are additionally arranged in the middle of the plastic profile, a room between the side-hung frame and the side-hung sash is divided into at least two small rooms, and the plastic profile is provided with at least three sealing structures instead of two sealing structures of an original plastic profile; the side-hung frame is provided with the cavities, cavities of the original plastic profiles are divided into the cavities with small rooms, heat convection of air is reduced, heat conduction is stopped, and accordingly a good heat-insulation effect can be realized; and the heat transfer coefficient of the plastic profile is 1.7w/(m<2>.k), and the heat transfer coefficient of an integral window is 1.8w/(m<2>.k) after the plastic profile and three layers of hollow glass are manufactured into the finished door and window product.
Description
Technical field
The present invention relates to a kind of building material for door and window, be specifically related to a kind of plastic irregular profile, this plastic irregular profile has at least 5 die cavities and at least 3 seal structures, has good heat insulating effect.
Background technology
The flat frame of opening of existing plastic irregular profile has three cavity structures, is respectively drain chamber, primary cavity (steel lining chamber) and heat-insulation chamber; Opening flat frame and opening between the flat fan of profile shapes forms the two seals structure, is separately positioned on out flat frame and outdoor junction and the chamber interior junction of opening flat fan.The three die cavity two seals structures that existing plastic irregular profile has, heat insulating effect is general, and in order to reach better heat insulation effect, need have stoped the loss of heat energy from heat conduction and two kinds of routes of transmission of thermal convection current, could improve thermal and insulating performance greatly.
Summary of the invention
In order to make profile shapes have better heat insulating effect, stop the loss of heat energy, the invention provides a kind of plastic irregular profile, this plastic irregular profile has at least 5 die cavities and at least 3 seal structures, can be from the loss of conduction and thermal convection current prevention heat energy, more energy-conservation.
The present invention takes following technical scheme:
A kind of plastic irregular profile, comprise flat open frame and with the flat flat-opening window-leaf of opening the frame coupling, open flat frame and be provided with first hermetically-sealed construction with the chamber interior junction of opening flat fan, open flat frame and be provided with second hermetically-sealed construction with the junction, outside of opening flat fan, described plastic irregular profile also is provided with at least 1 road the 3rd hermetically-sealed construction.
In order to reach the effect of better thermal insulation, describedly open flat frame and be provided with at least 5 die cavities.
In one embodiment of the invention, in above-mentioned plastic irregular profile, described the 3rd hermetically-sealed construction is made up of the sealing joint strip in boss and the 3rd seal groove, and described boss is arranged on out the middle part of flat frame, and described boss extends laterally; Described middle part and boss corresponding position of opening flat fan is provided with the 3rd seal groove, places sealing joint strip in the 3rd seal groove.
As a preferred embodiment of the present invention, describedly open flat frame and be provided with 5 die cavities, be followed successively by first die cavity, second die cavity, the 3rd die cavity, the 4th die cavity and the 5th die cavity from chamber interior to outdoor, described the 3rd die cavity is the steel lining chamber.
The present invention compared with prior art has following beneficial effect:
(1) plastic irregular profile of the present invention is set up hermetically-sealed construction at the middle part, become at least 2 little spaces with opening flat frame with the space segmentation of opening flat fan middle part, increase at least 3 seal structures by 2 original seal structures, not only reduced the thermal convection current of air, simultaneously also intercept the conduction of heat, thereby can reach the heat insulating effect.
(2) of the present inventionly open flat frame and be provided with at least 5 die cavities, die cavity is divided into the littler die cavity in space, can reduce the thermal convection current of air; But the also conduction of trap heat of sheet material of die cavity simultaneously.
(3) thermal transmittance of plastics abnormity material is 1.7w/ (m
2.k), after disposing three layers of hollow glass and making the door and window finished product, the thermal transmittance of whole window is 1.8w/ (m
2.k).
Description of drawings
Fig. 1 is the section structure schematic diagram of an embodiment who opens flat frame of plastic irregular profile;
Fig. 2 is the section structure schematic diagram of an embodiment who opens flat fan of plastic irregular profile;
Fig. 3 is for opening flat frame and the section structure schematic diagram of opening flat fan assembling among Fig. 1 and Fig. 2; The below of figure is the indoor of door and window, and the top of figure is the outdoor of door and window;
1-boss among the figure wherein, 2-the 3rd seal groove, 3-first hermetically-sealed construction, 4-second hermetically-sealed construction, 5-the 3rd hermetically-sealed construction, 6-first die cavity, 7-second die cavity, 8-the 3rd die cavity, 9-the 4th die cavity, 10-the 5th die cavity.
The specific embodiment
Below in conjunction with drawings and Examples of the present invention the present invention is made further explanation and description, so that purpose of the present invention, technical scheme, effect are more clear.
In conjunction with Fig. 1～3, a kind of plastic irregular profile, comprise flat open frame and with the flat flat-opening window-leaf of opening the frame coupling, open flat frame and be provided with first hermetically-sealed construction 3 with the junction, indoor of opening flat fan, open flat frame and be provided with second hermetically-sealed construction 4 with the junction, outside of opening flat fan.Open flat frame and be provided with at least 5 die cavities, according to a preferred embodiment of the present invention, open flat frame and be provided with 5 die cavities, be followed successively by first die cavity 6, second die cavity 7, the 3rd die cavity 8, the 4th die cavity 9 and the 5th die cavity 10 from chamber interior to outdoor, described the 3rd die cavity 8 is the steel lining chamber.Set up hermetically-sealed construction in order to guarantee out flat frame and the centre of opening flat fan, the middle part of plastic irregular profile is provided with the 3rd hermetically-sealed construction 5, the 3rd hermetically-sealed construction 5 is made up of the sealing joint strip in boss 1 and the 3rd seal groove 2, and boss 1 is arranged on out the middle part of flat frame, and boss 1 extends laterally; Middle part and boss 1 corresponding position of opening flat fan are provided with the 3rd seal groove 2.Plastic irregular profile of the present invention has at least 5 die cavities, is increased at least 3 seal structures by existing 2 seal structures, has better heat insulating effect.
" embodiment " who speaks of in this manual, " another embodiment ", " embodiment " etc. refer to concrete feature, structure or the characteristics described in conjunction with this embodiment and are included among at least one embodiment of the application's generality description.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in manual.Furthermore, when describing a concrete feature, structure or characteristics in conjunction with arbitrary embodiment, what advocate is to realize that in conjunction with other embodiment this feature, structure or characteristics also fall within the scope of the invention.
Although invention has been described with reference to a plurality of explanatory embodiment of the present invention here, but, should be appreciated that those skilled in the art can design a lot of other modification and embodiments, these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to building block and/or the layout of subject combination layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes also will be tangible.
Claims (4)
1. plastic irregular profile, comprise flat open frame and with the flat flat-opening window-leaf of opening the frame coupling, open flat frame and be provided with first hermetically-sealed construction (3) with the chamber interior junction of opening flat fan, open flat frame and be provided with second hermetically-sealed construction (4) with the junction, outside of opening flat fan, it is characterized in that the middle part of described plastic irregular profile also is provided with at least 1 road the 3rd hermetically-sealed construction (5).
2. plastic irregular profile according to claim 1 is characterized in that describedly opening flat frame and being provided with at least 5 die cavities.
3. plastic irregular profile according to claim 1 and 2, it is characterized in that described the 3rd hermetically-sealed construction (5) is made up of the sealing joint strip in boss (1) and the 3rd seal groove (2), described boss (1) is arranged on out the middle part of flat frame, and described boss (1) extends laterally; Described middle part and boss (1) corresponding position of opening flat fan is provided with the 3rd seal groove (2).
4. plastic irregular profile according to claim 3, it is characterized in that describedly opening flat frame and being provided with 5 die cavities, be followed successively by first die cavity (6), second die cavity (7), the 3rd die cavity (8), the 4th die cavity (9) and the 5th die cavity (10) from chamber interior to outdoor, described the 3rd die cavity (8) is the steel lining chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153265.0A CN103244011B (en) | 2013-04-27 | 2013-04-27 | Plastic profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153265.0A CN103244011B (en) | 2013-04-27 | 2013-04-27 | Plastic profile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103244011A true CN103244011A (en) | 2013-08-14 |
| CN103244011B CN103244011B (en) | 2015-07-08 |
Family
ID=48923854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310153265.0A Expired - Fee Related CN103244011B (en) | 2013-04-27 | 2013-04-27 | Plastic profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103244011B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134012A (en) * | 2015-08-19 | 2015-12-09 | 山东省建筑科学研究院 | Plastic door and window opening sash profile with triangular chambers and composite material used thereby |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2608650Y (en) * | 2003-08-08 | 2004-03-31 | 殷金庚 | Plastic structure section for seven line sealing push-pull window |
| JP2007138614A (en) * | 2005-11-21 | 2007-06-07 | Shin Nikkei Co Ltd | Synthetic resin fittings and their manufacturing method |
| CN101139907A (en) * | 2007-10-09 | 2008-03-12 | 周明云 | Glass fibre door and window having three seal structures |
| EP2031170A2 (en) * | 2007-08-27 | 2009-03-04 | IFN-Holding AG | Window or door profile |
| CN201574659U (en) * | 2009-10-20 | 2010-09-08 | 青岛百龙大亚绿色塑钢门窗异型材有限公司 | Plastic casement window profile with dismountable sealing plate |
| JP2011153519A (en) * | 2011-03-31 | 2011-08-11 | Tokuyama Corp | Fireproof sash material and fire window using the same |
| CN203285246U (en) * | 2013-04-27 | 2013-11-13 | 南充华塑建材有限公司 | Plastic profile |
-
2013
- 2013-04-27 CN CN201310153265.0A patent/CN103244011B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2608650Y (en) * | 2003-08-08 | 2004-03-31 | 殷金庚 | Plastic structure section for seven line sealing push-pull window |
| JP2007138614A (en) * | 2005-11-21 | 2007-06-07 | Shin Nikkei Co Ltd | Synthetic resin fittings and their manufacturing method |
| EP2031170A2 (en) * | 2007-08-27 | 2009-03-04 | IFN-Holding AG | Window or door profile |
| CN101139907A (en) * | 2007-10-09 | 2008-03-12 | 周明云 | Glass fibre door and window having three seal structures |
| CN201574659U (en) * | 2009-10-20 | 2010-09-08 | 青岛百龙大亚绿色塑钢门窗异型材有限公司 | Plastic casement window profile with dismountable sealing plate |
| JP2011153519A (en) * | 2011-03-31 | 2011-08-11 | Tokuyama Corp | Fireproof sash material and fire window using the same |
| CN203285246U (en) * | 2013-04-27 | 2013-11-13 | 南充华塑建材有限公司 | Plastic profile |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134012A (en) * | 2015-08-19 | 2015-12-09 | 山东省建筑科学研究院 | Plastic door and window opening sash profile with triangular chambers and composite material used thereby |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103244011B (en) | 2015-07-08 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150708 Termination date: 20190427 |