CN201723067U - PVC plastic-wood composite door and window - Google Patents
PVC plastic-wood composite door and window Download PDFInfo
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- CN201723067U CN201723067U CN2010201703995U CN201020170399U CN201723067U CN 201723067 U CN201723067 U CN 201723067U CN 2010201703995 U CN2010201703995 U CN 2010201703995U CN 201020170399 U CN201020170399 U CN 201020170399U CN 201723067 U CN201723067 U CN 201723067U
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Abstract
The utility model provides a PVC plastic-wood composite door and window which not only can meet the requirement of mechanical property of door and window, but also has better appearance and satisfies the need on decoration. The PVC plastic-wood composite door and window comprises an unplasticized polyvinyl chloride plastic door and window, and the unplasticized polyvinyl chloride plastic door window comprises an unplasticized polyvinyl chloride plastic sectional bar; and at least one side surface of the unplasticized polyvinyl chloride plastic sectional bar is connected with a PVC plastic-wood decorating strip.
Description
Technical field
The plastic door-window that the utility model relates to relates in particular to PVC plastics and Wood plastic composite (WPC) is combined, and moulds wood composite door and window with the PVC that obtains personalized door and window.
Background technology
Along with improving constantly of living standards of the people, it has been not only the instrument of keeping out wind and rain that people require window, but better is consistent with the aesthetic standard of oneself.Common plastic door-window is exactly not plasticized polyvinyl chloride (PVC-U) plastic door-window now.Traditional plastic irregular profile door and window often conflicts with the decorative effect of house integral body in the house decoraton process to some extent, because its simple single machine-made structure of color harmony.People had both pursued the good functional performance of door and window now, and good heat preservation and energy conservation effects is pursued natural wooden decorative effect simultaneously, pursued environmental protection.In order to satisfy the popular aesthetic requirement that constantly changes, gather the composite door and window frame of various door and window advantages and given birth at once.
Wood plastic composite (WPC) be adopt wood fiber or string with various form as reinforcing material or filler, through a kind of novel environment friendly compound material that makes it after the preliminary treatment to be composited with thermoplastic resin (PP, PE, PVC etc.) or other materials.According to the thermoplastic resin that is used to make Wood plastic composite (matrix resin) difference, Wood plastic composite has PE to mould wood, PVC to mould that wood, PP are moulded wood, PS moulds wood etc.
China ZL2005200017398.6 discloses a kind of green environment protection hollow and has moulded the timber window profile, has substituted PVC with moulding wood (WPC) fully.But but the scope of application of this patent is more restricted, because the physical and mechanical properties of simple WPC does not reach the requirement of door and window load-bearing fully.
The utility model content
The purpose of this utility model provides a kind ofly can satisfy the requirement of door and window mechanical property, have outward appearance preferably again, and the PVC that satisfies ornamental requirement moulds wood composite door and window.
PVC moulds wood composite door and window, comprises that by the not plasticized polyvinyl chloride plastic door-window, the not plasticized polyvinyl chloride plastic door-window comprises the not plasticized polyvinyl chloride plastic material; At least be connected with PVC in a side of not plasticized polyvinyl chloride plastic material and mould wooden ornamental strip.
The beneficial effects of the utility model: this utility model is a base material with PVC and low foaming PVC, uses the plastic-wood material of environmental protection to make building doors and windows, adopts between member to be spirally connected and connected mode such as welding.The PVC-U material is adopted in its part of the force, satisfy fully with requirement that has solved the door and window mechanical property and component of the doors and windows between be connected and a difficult problem such as door and window weld strength.Decoration department adopts the PVC plastic-wood material, has solved the ornamental of its outward appearance.Mechanical properties such as the flexural strength of thick stick spare also can satisfy bears hollow glass weight and the requirement of long-term switch use to mechanics of materials intensity.
Because PE moulds wood and in use has bigger creep, bending resistance is also lower, and density is bigger.So we have used the low foaming of PVC plastic-wood material in the plastic-wood material part.The main body PVC section bar that PVC moulds the timber window partly is to be primary raw material by not plasticized polyvinyl chloride resin (PVC-U), add light stabilizer, heat stabilizer, modifier, filler in proportion, reach other auxiliary agents, by mechanical mixture, plasticizing, extrusion molding is the section bar of various different section structures, as the door and window stressed member.By design size cutting section bar, put into enhanced type steel, welding, loading onto hardware, adhesive tape, glass etc. becomes into PVC and moulds timber window main body.The door and window main body still adopts welding procedure, has solved the insurmountable different materials classification of co-extrusion and has reclaimed problem.The finished product rate also can be higher than the co-extrusion product.Plastic-wood material (WPC) can be used for indoor and outdoor section.This PVC moulds the production procedure schematic diagram of wood composite door and window referring to Fig. 1, will mould the PVC section bar of timber window main body and WPC ornamental strip (decoration) as PVC and assemble up and get final product.
Therefore, the utility model can solve building to the door and window performance demands, can artistic aesthetic effect be arranged to what door and window was done very much again, and not only operation is simple, and the processing cost that plastic irregular profile is extruded has also been fallen much.After adopting such structure, not only in assembling window, can save a lot of loaded down with trivial details operations, in addition, utilize its identical matrix of PVC and WPC, when the mode by welding can make door and window assemble and the PVC plastic irregular profile combine.Its fillet weld strength meets the requirement of GB/T8814-2004 fully.
Above-mentioned PVC moulds wood composite door and window, and PVC moulds wooden ornamental strip and removably is connected on the side of not plasticized polyvinyl chloride plastic material.Like this after door and window uses for many years, the also plastic-wood material of replaceable its decorative effect.
Above-mentioned PVC moulds wood composite door and window, has the draw-in groove that opening is little, inner chamber is big on the side of not plasticized polyvinyl chloride plastic material, PVC moulds on the wooden ornamental strip and is connected with securing member, securing member has and the corresponding shape of described draw-in groove, and securing member stretches in the draw-in groove and PVC is moulded wooden ornamental strip is connected on the side of not plasticized polyvinyl chloride plastic material.
Above-mentioned PVC moulds wood composite door and window, has the draw-in groove that opening is little, inner chamber is big on the side of not plasticized polyvinyl chloride plastic material, and PVC moulds on the wooden ornamental strip and is rotatably connected to securing member, and securing member has the Access Division; The length of Access Division is greater than the broadband of described opening, and the broadband of Access Division is less than the broadband of described opening; When the Access Division was stretched into the inner chamber of draw-in groove and rotated securing member, securing member can be moulded PVC wooden ornamental strip and be connected on the side of not plasticized polyvinyl chloride plastic material.Adopt such syndeton, PVC moulds wooden ornamental strip can be with respect to the side slip of not plasticized polyvinyl chloride plastic material, the phenomenon that the interface arrangment that this employing is slideable, can prevent that plastic-wood material and PVC-U material from expanding inconsistent and causing are interfered between the two.
Above-mentioned PVC moulds wood composite door and window, and in order to strengthen sealing effectiveness, PVC moulds wooden ornamental strip and is connected with between the not plasticized polyvinyl chloride plastic material side that PVC moulds wooden ornamental strip and is provided with gasket.
Description of drawings
Fig. 1 is the manufacturing process schematic diagram that PVC moulds the timber window.
Fig. 2 is the sectional view that the energy-saving PVC of the utility model moulds the timber window.
Fig. 3 is the sectional view that the energy-saving PVC of the utility model moulds second kind of embodiment of timber window.
Fig. 4 is the PVC-U section bar and detachable securing member 4 annexation schematic diagrames (not tightening state) slidably.
Fig. 5 is the PVC-U section bar and detachable securing member 4 annexation schematic diagrames (tightening state) slidably.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
PVC shown in Figure 2 mould wood composite door and window mainly by the low foaming of PVC-U section bar 2, PVC mould wooden ornamental strip 3, slidably detachable securing member 4, silica gel sealing glue 5, plastic irregular profile flexible glue bar 6, glass 7 etc. are formed.PVC-U section bar 2 is main body frames of not plasticized polyvinyl chloride plastic door-window 1.The PVC-U section bar has still kept the distinctive multi-cavity structure of conventional plastic profile shapes, effectively raises the energy-saving index that PVC moulds the timber window.
Referring to Fig. 4,5, have two draw-in grooves that opening is little, inner chamber is big 21 on the side of PVC-U section bar 2, PVC moulds and is rotatably connected to slidably detachable securing member 4 on the wooden ornamental strip, and securing member has Access Division 41.The length of Access Division is greater than the broadband of described opening, and the broadband of Access Division is less than the broadband of described opening.Stretch into the inner chamber of draw-in groove and rotate securing member when the Access Division, when making the broadband direction of length direction and described opening of Access Division consistent (referring to Fig. 5), securing member 4 is moulded wooden ornamental strip with PVC and is connected on the side of not plasticized polyvinyl chloride plastic material.Certainly, when the length band direction of the length direction of Access Division and described opening is consistent (referring to Fig. 4), securing member 4 can be deviate from draw-in groove.PVC moulds between wooden ornamental strip and the PVC-U section bar side and is provided with silica gel sealing glue 5 or sealing joint strip.This sealing is in two inner surfaces between the section, can't influence its outward appearance.
The PVC-U section bar adopts the design of W type draw-in groove, and mould wooden decoration and be connected by the mode of detachable securing member slidably, for the replacing of moulding wooden decoration also with convenient.Mould the inner surface that wooden decoration places the house, the decoration tone of moulding wood can combine with your house decoraton style.If mould wooden decoration and you's room interior trim effect conflict is arranged, can change its decoration very easily.And after door and window uses for many years, the also plastic-wood material of replaceable its decorative effect, and needn't remove to dismantle door and window, saved very big workload.When wooden decoration is moulded in replacing, the silicone sealant of moulding between wooden decoration and the PVC-U is cleaned out, be stuck in moulding wooden decoration and promptly can take out on the PVC-U section material section by moving.Adopt slideable interface arrangment, may occur inconsistent can not produce interference yet even plastic-wood material and PVC-U storeroom expand; PVC moulds the compressive strength that the roomy enhancement mode steel lining cavity design of timber window profile has guaranteed door and window rod member excellence.Door and window is taken into account material simultaneously and is had mechanical property and processing characteristics preferably the use of material like this.
Fig. 3 provides the assembling drawing that another kind of PVC moulds the timber window.PVC moulds wood composite door and window and comprises that the low foaming of not plasticized polyvinyl chloride plastic door-window press strip 1, not plasticized polyvinyl chloride plastic door-window 2, PVC moulds wooden ornamental strip 3, slidably detachable securing member 4, weather strip 5, plastic irregular profile flexible glue bar 6, glass 7 etc.Not plasticized polyvinyl chloride plastic door-window 2 comprises two PVC-U section bars 22,23.Wooden ornamental strip 3 is moulded in the low foaming of PVC two, and the low foaming of one of them PVC is moulded wooden ornamental strip 31 and is connected on the side of PVC-U section bar 22; The low foaming of another PVC is moulded wooden ornamental strip 32 and is connected on the side of PVC-U section bar 23 by detachable securing member 4 slidably.The PVC-U section bar has still kept the distinctive multi-cavity structure of conventional plastic profile shapes, effectively raises the energy-saving index that PVC moulds the timber window.Referring to Fig. 4,5, PVC-U section bar 23 is no longer described with slidably detachable securing member 4 annexations are same as above.
Claims (5)
1.PVC mould wood composite door and window, comprise that by the not plasticized polyvinyl chloride plastic door-window, the not plasticized polyvinyl chloride plastic door-window comprises the not plasticized polyvinyl chloride plastic material; It is characterized in that: be connected with PVC in a side of not plasticized polyvinyl chloride plastic material at least and mould wooden ornamental strip.
2. PVC as claimed in claim 1 moulds wood composite door and window, it is characterized in that: PVC moulds wooden ornamental strip and removably is connected on the side of not plasticized polyvinyl chloride plastic material.
3. PVC as claimed in claim 2 moulds wood composite door and window, it is characterized in that: have the draw-in groove that opening is little, inner chamber is big on the side of not plasticized polyvinyl chloride plastic material, PVC moulds on the wooden ornamental strip and is connected with securing member, securing member has and the corresponding shape of described draw-in groove, and securing member stretches in the draw-in groove and PVC is moulded wooden ornamental strip is connected on the side of not plasticized polyvinyl chloride plastic material.
4. PVC as claimed in claim 2 moulds wood composite door and window, it is characterized in that: have the draw-in groove that opening is little, inner chamber is big on the side of not plasticized polyvinyl chloride plastic material, PVC moulds on the wooden ornamental strip and is rotatably connected to securing member, and securing member has the Access Division; The length of Access Division is greater than the broadband of described opening, and the broadband of Access Division is less than the broadband of described opening; When the Access Division was stretched into the inner chamber of draw-in groove and rotated securing member, securing member can be moulded PVC wooden ornamental strip and be connected on the side of not plasticized polyvinyl chloride plastic material.
5. PVC as claimed in claim 1 moulds wood composite door and window, it is characterized in that: PVC moulds wooden ornamental strip and is connected with between the not plasticized polyvinyl chloride plastic material side that PVC moulds wooden ornamental strip and is provided with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201703995U CN201723067U (en) | 2010-04-27 | 2010-04-27 | PVC plastic-wood composite door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201703995U CN201723067U (en) | 2010-04-27 | 2010-04-27 | PVC plastic-wood composite door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201723067U true CN201723067U (en) | 2011-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201703995U Expired - Fee Related CN201723067U (en) | 2010-04-27 | 2010-04-27 | PVC plastic-wood composite door and window |
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| CN (1) | CN201723067U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206144A (en) * | 2013-04-11 | 2013-07-17 | 浙江瑞明节能门窗股份有限公司 | Multi-cavity section bar plastic-steel door/window |
| CN103206137A (en) * | 2013-04-11 | 2013-07-17 | 浙江瑞明节能门窗股份有限公司 | High-performance veneer aluminum-plastic composite door/window |
| CN103603568A (en) * | 2013-11-06 | 2014-02-26 | 姚刚 | Multipoint connection aluminum-wood section structure |
| WO2014112962A1 (en) | 2013-01-17 | 2014-07-24 | Ahmet Cihat Esen | Composite joinery system with locking feature |
| CN105064860A (en) * | 2015-09-02 | 2015-11-18 | 天津市日月门窗有限公司 | Casement of plastic-steel door and window |
| CN106869698A (en) * | 2017-04-25 | 2017-06-20 | 巢湖市海风门窗有限公司 | A kind of sliding door and window of good airproof performance |
-
2010
- 2010-04-27 CN CN2010201703995U patent/CN201723067U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014112962A1 (en) | 2013-01-17 | 2014-07-24 | Ahmet Cihat Esen | Composite joinery system with locking feature |
| CN103206144A (en) * | 2013-04-11 | 2013-07-17 | 浙江瑞明节能门窗股份有限公司 | Multi-cavity section bar plastic-steel door/window |
| CN103206137A (en) * | 2013-04-11 | 2013-07-17 | 浙江瑞明节能门窗股份有限公司 | High-performance veneer aluminum-plastic composite door/window |
| CN103603568A (en) * | 2013-11-06 | 2014-02-26 | 姚刚 | Multipoint connection aluminum-wood section structure |
| CN105064860A (en) * | 2015-09-02 | 2015-11-18 | 天津市日月门窗有限公司 | Casement of plastic-steel door and window |
| CN106869698A (en) * | 2017-04-25 | 2017-06-20 | 巢湖市海风门窗有限公司 | A kind of sliding door and window of good airproof performance |
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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: 20110126 Termination date: 20150427 |
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| EXPY | Termination of patent right or utility model |