CN201574664U - Composite profile for interchangeable doors and windows - Google Patents
Composite profile for interchangeable doors and windows Download PDFInfo
- Publication number
- CN201574664U CN201574664U CN2009203109710U CN200920310971U CN201574664U CN 201574664 U CN201574664 U CN 201574664U CN 2009203109710 U CN2009203109710 U CN 2009203109710U CN 200920310971 U CN200920310971 U CN 200920310971U CN 201574664 U CN201574664 U CN 201574664U
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- Prior art keywords
- profile
- indoor
- section bar
- window
- door
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- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims abstract description 23
- 239000004033 plastic Substances 0.000 claims abstract description 24
- 229920003023 plastic Polymers 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000002023 wood Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 18
- 239000004411 aluminium Substances 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 2
- 238000005034 decoration Methods 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 239000004035 construction material Substances 0.000 abstract 1
- 229910000838 Al alloy Inorganic materials 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 5
- 230000008646 thermal stress Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910000989 Alclad Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 150000001398 aluminium Chemical class 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of construction materials, and particularly to a composite profile for interchangeable doors and windows, which allows a user to freely replace decoration strips of heat-insulating profiles for indoor doors and windows without assembling, disassembling and damaging the original doors and windows as user demands. The utility model solves the problems that indoor decoration surfaces are difficult to be replaced due to easy stress deformation of the door/window composite profile in the lengthwise direction, the composite profile comprises an outdoor profile and an indoor profile, wherein an elastic embedding device connected with the indoor profile is arranged on the side where the outer profile faces to the room interior, and an embedded strip matched with the elastic embedding device is arranged on the indoor profile. When the composite profile is used for certain time, the indoor profile can be replaced to ensure the window to be new. The indoor plastic profile or a wood profile are pressed into the frame of the aluminum profile in an embedded manner, so that an elastic slot of the aluminum profile can be used for limiting the lateral deformation and the displacement of the plastic profile or the wood profile, and the elasticity of the aluminum profile also can be used for overcoming the problem that lengthwise stress deformation of the composite profile is most easily to happen.
Description
Technical field
The utility model relates to building material technical field, and especially relating to a kind of indoor door and window heat insulation section ornamental strip can exempt to dismantle and the original door and window of not damaged, the interchangeable door and window composite material that can arbitrarily change by customer requirements.
Background technology
The coefficient of thermal conductivity of PVC plastics is about 0.14,0.12～0.3 close with timber, but the performance that corrosion resistance and anti-termite etc. damage by worms is that timber is incomparable, therefore, it becomes the comparatively ideal material of making energy saving door and window.
The complex form of aluminum plastic compound window is based on plastic material, by roll extrusion aluminium alloy extrusions mode the two is closely linked together.Because the coefficient of thermal expansion of PVC plastic material and aluminium alloy extrusions differs about 3 times, section bar after plastic-aluminum combined can be because the temperature difference that indoor and outdoor exist make inside and outside two kinds of section bars expand with heat and contract with cold inhomogeneous and make composite material produce " thermal stress deformation ", and mould, the intensity of aluminium extruded sections do not match and comprises three aspects: a. wind pressure resistant strength does not match; B. not matching of application life mainly is degradation problem under aging, the be full of cracks of as easy as rolling off a log generation, variable color, the impact strength under the ultraviolet ray irradiation of plastic material in sunshine, and the case hardness of plastic material is very weak, not anti-colliding with, and the rigidity of plastic material is very poor; C. connecting what lean between the plastic material is chemical adhesive power, this bonding force a little less than, can't weld between the section bar of plastic-aluminum combined back.Therefore, be extremely unequal the application life of aluminium alloy extrusions and plastic material, in case plastic material damages, whole window will be scrapped.
The aluminium wood composite window of now generally using mainly contains two kinds: with cry " the aluminium bag timber window " of timber as material of main part, cost is very high; With the aluminium alloy extrusions is cry " the wooden alclad window " of material of main part, gets the former decorative effect.Two kinds of aluminium wood composite window all adopt " buckle " formula connected mode, it is rational wherein being used in " aluminium bag timber window ", because its timber is thick, and adopt the not too pine of easy deformation, and be used on " wooden alclad window " is exactly irrational, because the hardwood plate of its timber about cm thick that is one deck is easy to distortion under the acting in conjunction of temperature and humidity.
Utilizing the easy precise forming of aluminium alloy extrusions and having the big advantage of elastic deformation amount, in the mode of inlaying indoor door and window bar is being embedded in the section bar skeleton, can tighten and anti-deformation, to realize the interchangeability of indoor panel, this does not have in the prior art.
As the Chinese patent publication number is that 201013141 utility models disclose a kind of filling type door-window section bar, designs for solving the bad problem of hollow section heat insulation effect that existing door and window uses.As publication number is CN1676851 split structural plastic door-window section bar, be used to solve plastic door-window section bar insulation, aging-resistant problem, its special feature is made up of section bar matrix and plastics buckle, on the surface of plastics buckle attached to section bar matrix outdoor section, both are for removably connecting, be provided with cavity between plastics buckle and the section bar matrix, the original door and window of when top layer plastics buckle weather stain maybe needs to change surperficial pattern, needn't dismantling, only needing to change buckle gets final product, this structure designs at exterior decoration, and form of structure is also different with the present invention.
Summary of the invention
The purpose of this utility model is to be difficult to the problem that realizes that the interior decoration face exchanges in order to solve vertical " thermal stress deformation " that the door and window composite material is easy to generate, a kind of interchangeable door and window composite material is provided, its reasonable in design, utilize easy precise forming of aluminium alloy extrusions and the big advantage of elastic deformation amount, in the mode of inlaying plastic material or wood section are pressed in the skeleton of aluminium extruded sections, can make the elastic groove of aluminium extruded sections be stuck in ornamental strip in the groove firmly, limit their lateral deformation and displacement, can utilize the elasticity of aluminium extruded sections again, overcome vertical thermal stress deformation that composite material is easy to generate most.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of interchangeable door and window composite material, comprise outdoor section bar, indoor section bar, it is characterized in that described outdoor section bar inlays device towards the elasticity that an indoor side is provided with the junction chamber inner profile, indoor section bar is provided with elasticity inlays the filler rod that device matches.After using the regular hour, guarantee the stylish degree of window with the mode of changing indoor section bar.
As preferably, inlaying device on the described outdoor section bar is the rubber-like dovetail groove.What outdoor section bar of the present invention adopted is aluminum alloy materials, itself has certain elasticity, need not to add in addition annex, the manufacture craft maturation, the mosaic mode of dovetail groove is that both sides clamp simultaneously, and the elasticity surplus is bigger during assembling, and is stressed even, certainly adopt other clamping mode, as groove, blind hole or the like.
As preferably, the filler rod of described indoor section bar is the horn-like card article with gradient.Match with dovetail groove, when horn-like card article snapped in dovetail groove, card article and dovetail groove be simultaneously in the elastic range internal strain, and when snapping into, the limit of card article and the dual-side of dovetail groove reset, and both sides are close to chucking mutually.
As preferably, the decorative cover of the filler rod of described indoor section bar is provided with some kinds of colors and some kinds of surface details.According to the requirement of different user, can be made into multiple color and patterns such as all kinds of picture on surface, square cards for learning characters.
As preferably, described outdoor section bar is the aluminium extruded sections with hollow structure and elastic construction.As previously mentioned, lateral deformation and displacement when aluminium alloy extrusions has only limited indoor section bar and outdoor version and cooperatively interacts, indoor section bar vertically but can move freely, because indoor section bar is independent of outside the door and window structure, even indoor section bar is all taken away, still can keep the basic function of use of door and window constant, indoor section bar only plays heat-insulating and energy-saving and decoration function, therefore, the utlity model has the problem that can thoroughly solve vertical thermal stress deformation that the composite material door and window is easy to generate most.
As preferably, described indoor section bar is heat insulation plastic material.A kind of more low-grade ornamental strip, but recyclable utilization, environmental protection, cost are low, are a kind of embodiment of parts of the present invention.
As preferably, described indoor section bar is former wood section of nature or artificial wood section bar.As a kind of medium-to-high grade indoor section bar, dignified attractive in appearance based on solid wood, also be a kind of embodiment of the present invention.
Effective benefit of the present utility model is: be the master window frame frame with the aluminium extruded sections, plastic material or solid wood profile only play heat insulation and decoration function, be independent of outside the structure of window, disappear and got vertical thermal stress deformation, safe and reliable, after using the regular hour, can change plastic material or solid wood profile, save resource, reduce use cost.
Therefore, the utility model is a kind of reasonable in design, and is easy to use, not yielding, and being provided with different class needs with the interchangeable door and window composite material of asking.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of structural representation of the outdoor section bar of the utility model.
Fig. 3 is a kind of indoor type equipment structure schematic diagram of the present utility model.
Fig. 4 is an another kind of indoor type equipment structure schematic diagram of the present utility model.
Among the figure: 1. outdoor section bar, 11. dovetail grooves, 2. indoor section bar, 21. horn-like card articles, 3. glass depression panel, the 4. outdoor aluminium extruded sections of sash, 5. solid wood profile, 6. indoor in the middle of panel.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Referring to Fig. 1 and Fig. 2, present embodiment adopts the full gold of aluminium to be drawn into the outdoor section bar 1 outside the room in the window frame, outdoor section bar 1 has following main points, and the one, have dovetail groove 11, two towards an indoor side, be provided with towards sash one side and can both be connected with window frame 4 outdoor and indoor two ends or the device of mosaic seal.
And outdoor section bar 1 and glass depression panel 3, the outdoor aluminium extruded sections 4 of sash, and the combining of indoor centre panel 6 annexes of inlaying with window frame 4 such as grade, guaranteed heat insulation, the sealing effectiveness of whole window.What deserves to be mentioned is that indoor middle panel 6 can exchange equally.
As shown in Figure 3, the indoor section bar 2 that a kind of plastic material is drawn into, this section bar is gradient horn-like card articles 21 with the filler rod at dovetail groove 11 places of matching, its cross section becomes splayed, splay opening size is bigger than the notch size of dovetail groove 11, splay osculum end size equates that with the notch size of dovetail groove 11 after horn-like card article 21 was bumped into the notch of dovetail groove 11 fully, the notch of dovetail groove 11 just tightened horn-like card article 21 splay narrow ends.
Referring to Fig. 4, this is the solid wood profile 5 of a kind of employing wooden making " protruding " font of indoor section bar, can make various patterns towards indoor decorative cover, the filler rod that matches with dovetail groove 11 is made the big inboard little boss shape in the outside, be bumped into the notch of dovetail groove 11 fully when boss after, the notch of dovetail groove 11 just tightens the inboard small end of boss.
By a kind of dovetail groove 11 sizes of standard making outdoor version material 1, and the filler rod size of the indoor section bar 2 that matches with it, just can realize purpose of design of the present invention.
After using certain hour, indoor section bar 2 has the damage aging phenomenon, or the variation of individual subscriber hobby, and original indoor section bar 2 is disliked, as long as unload indoor section bar 2 or middle panel 6, changes the ornamental strip of oneself liking and gets final product.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any structure after the simple transformation of the present utility model is all belonged to protection domain of the present utility model.
Claims (6)
1. interchangeable door and window composite material, comprise outdoor section bar (1), indoor section bar (2), it is characterized in that described outdoor section bar (1) inlays device towards the elasticity that an indoor side is provided with junction chamber inner profile (2), indoor section bar (2) is provided with elasticity inlays the filler rod that device matches.
2. interchangeable door and window composite material according to claim 1, it is characterized in that inlaying on the described outdoor section bar (1) device is rubber-like dovetail groove (11).
3. interchangeable door and window composite material according to claim 1, the filler rod that it is characterized in that described indoor section bar (2) are the horn-like card article (21) with gradient.
4. interchangeable door and window composite material according to claim 1 and 2 is characterized in that described outdoor section bar (1) is for having the aluminium extruded sections of hollow structure and elastic construction.
5. according to claim 1 or 3 described interchangeable door and window composite materials, it is characterized in that described indoor section bar (2) is heat insulation plastic material.
6. according to claim 1 or 3 described interchangeable door and window composite materials, it is characterized in that described indoor section bar (2) is former wood section of nature or artificial wood section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203109710U CN201574664U (en) | 2009-09-22 | 2009-09-22 | Composite profile for interchangeable doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203109710U CN201574664U (en) | 2009-09-22 | 2009-09-22 | Composite profile for interchangeable doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201574664U true CN201574664U (en) | 2010-09-08 |
Family
ID=42694540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203109710U Expired - Fee Related CN201574664U (en) | 2009-09-22 | 2009-09-22 | Composite profile for interchangeable doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201574664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705779B (en) * | 2009-11-02 | 2013-05-22 | 栗建平 | Solution of thermal stress deformation of composite window and structure thereof |
| EP2857625A1 (en) | 2013-10-01 | 2015-04-08 | Rehau SA | Exchangeable decoration device for window or door leaf |
-
2009
- 2009-09-22 CN CN2009203109710U patent/CN201574664U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705779B (en) * | 2009-11-02 | 2013-05-22 | 栗建平 | Solution of thermal stress deformation of composite window and structure thereof |
| EP2857625A1 (en) | 2013-10-01 | 2015-04-08 | Rehau SA | Exchangeable decoration device for window or door leaf |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LI JIANPING Free format text: FORMER OWNER: HANGZHOU KANGNAJU BUILDING ENERGY TECHNOLOGY CO., LTD. Effective date: 20110118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310012 NO.7, XIDOUMEN ROAD, WENYI WEST ROAD, XIHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310000 ROOM 601, UNIT 1, BUILDING 18, ZIJINGYUAN, XIACHENG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110118 Address after: 310000 room 1, unit 18, Bauhinia Garden, Xiacheng District, Hangzhou, Zhejiang, 601 Patentee after: Li Jianping Address before: Hangzhou City, Zhejiang province Xihu District 310012 West West Road No. 7 bucket Patentee before: Hangzhou Kangnaju Building Energy Saving Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20140922 |
|
| EXPY | Termination of patent right or utility model |