CN203383668U - Aluminium alloy profile for aluminum plastic door and window frames - Google Patents
Aluminium alloy profile for aluminum plastic door and window frames Download PDFInfo
- Publication number
- CN203383668U CN203383668U CN201320428099.6U CN201320428099U CN203383668U CN 203383668 U CN203383668 U CN 203383668U CN 201320428099 U CN201320428099 U CN 201320428099U CN 203383668 U CN203383668 U CN 203383668U
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- aluminium alloy
- frame body
- profile
- alloy frame
- plastic
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- Joining Of Corner Units Of Frames Or Wings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides an aluminium alloy profile for aluminum plastic door and window frames, and belongs to structural parts for building doors and windows. The aluminium alloy profile comprises an aluminium alloy frame body, wherein the aluminium alloy frame body comprises a first groove structure and a first raised line structure for parallel insert connection with a plastic profile, and a sealed cavity is formed on the aluminium alloy frame body. The baiting can be carried out independently when the aluminium alloy profile is manufactured, an outer frame is made of aluminium alloy corner braces, the production efficiency is high, the mainly stressed part is the aluminium alloy frame body on the outer side, the plastic profile is manufactured by adopting a welding manner, joint seams are avoided, the airtightness and the watertightness of the doors and windows are improved, the seam opening problem produced due to different coefficients of thermal expansion of aluminium alloy and wood is solved, so that the use effect is greatly improved.
Description
Technical field
The utility model provides a kind of structural member for building window, the aluminium alloy extrusions on especially a kind of doorframe and window frame.
Background technology
At present, in the door window frame structure of building, the structure that has a kind of aluminium alloy extrusions and plastic-steel section bar to link together.Its syndeton is unreasonable, during connection, utilizes the extruding facility that the card article of two section bar opposite sides is pressed together.In manufacturing process, plastic-steel section bar can not weld, and has the splicing gap, and tightness, the watertightness of the door and window of making are poor.In addition, because aluminium alloys is different from the plastic-steel coefficient of thermal expansion, when being used, this syndeton easily cracks.Therefore, the result of use of the section bar of this syndeton is poor.
Summary of the invention
Technical problem to be solved in the utility model is, the aluminium alloy extrusions on a kind of Aluminum plastics door and window frame is provided, and it can grafting parallel with plastic material, to improve its result of use.
The utility model is to realize like this, aluminium alloy extrusions on a kind of Aluminum plastics door and window frame, it has aluminium alloy frame body, is useful on described aluminium alloy frame body with the first recess configurations and first raised line of the parallel grafting of plastic material and constructs, and the cavity of sealing is arranged on described aluminium alloy frame body.
Adopt the aluminium alloy extrusions of said structure, during making, blanking separately, become housing with aluminium alloys corner brace group angle; With machine, the plastic material of four jiaos is welded to form to inside casing, the aluminium alloy extrusions assembled, plastic material are plugged in together by both groove structure, cord tissue, are combined into Aluminum plastics door and window frame integral body, and production efficiency is high.In use procedure, the aluminium alloy extrusions that main force part is the outside, plastic material adopts welding manner to make, and does not have the splicing gap, has improved tightness, the watertightness of door and window.And solved aluminium alloys and the crack problem that produce from the plastic hot coefficient of expansion different.Therefore, greatly improved result of use.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model structure.
Fig. 2 is the schematic diagram of the another kind of example structure of the utility model.
Fig. 3 is the schematic diagram of the syndeton of existing aluminium alloy extrusions and plastic-steel section bar.
The specific embodiment
The embodiment provided below in conjunction with accompanying drawing further illustrates the utility model.
As shown in drawings, aluminium alloy extrusions on a kind of Aluminum plastics door and window frame of the utility model, it has aluminium alloy frame body 1, is useful on described aluminium alloy frame body with the first recess configurations 3 and first raised line of the parallel grafting of plastic material and constructs 5, and the cavity 8 of sealing is arranged on described aluminium alloy frame body.
Described raised line structure can be the hollow structure shown in Fig. 1, can be also the solid platy structure shown in Fig. 2.
During use, this aluminium alloy extrusions matches with plastic material 6.Second recess configurations 4 corresponding with the first raised line structure arranged on plastic material, also have the second raised line structure 2 corresponding with the first recess configurations.During use, by aluminium alloy extrusions, both recess configurations of plastic material, raised line structure, be plugged in together.Aluminium alloy extrusions in the building outside, plastic material is in inboard.
The shape of the groove that certain raised line is pegged graft in the future with it, size etc. are corresponding, and raised line injects in groove to be realized pegging graft.The shape that obviously, can realize parallel grafting should be flat shape.
Except syndeton, other structures and the structure on existing doorframe and window frame of this aluminium alloy extrusions are basic identical.Syndeton with other door and window parts also can be arranged on this aluminium alloy extrusions.Syndeton with glass fixing cleat 7 is arranged on plastic material.
The cavity that sealing is arranged on aluminium alloy extrusions, and aluminium alloy extrusions is in the building outside while using, and plastic material, in the building inboard, has obviously guaranteed the tightness in the use procedure, watertightness.
The connecting portion of aluminium alloy extrusions, plastic material can be reserved suitable cavity, to adapt to the aluminium alloys situation different from the plastic hot coefficient of expansion.
Claims (1)
1. the aluminium alloy extrusions on an Aluminum plastics door and window frame, it is characterized in that, it has aluminium alloy frame body (1), be useful on described aluminium alloy frame body with the first recess configurations (3) and first raised line of the parallel grafting of plastic material and construct (5), the cavity (8) of sealing is arranged on described aluminium alloy frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428099.6U CN203383668U (en) | 2013-07-18 | 2013-07-18 | Aluminium alloy profile for aluminum plastic door and window frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428099.6U CN203383668U (en) | 2013-07-18 | 2013-07-18 | Aluminium alloy profile for aluminum plastic door and window frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383668U true CN203383668U (en) | 2014-01-08 |
Family
ID=49872177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428099.6U Expired - Fee Related CN203383668U (en) | 2013-07-18 | 2013-07-18 | Aluminium alloy profile for aluminum plastic door and window frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178273A (en) * | 2017-06-28 | 2017-09-19 | 张永时 | The rabbet joint type attachment structure and aluminum-plastic door-window profile of aluminum-plastic door-window profile |
| CN109209153A (en) * | 2018-09-28 | 2019-01-15 | 长沙振升集团有限公司 | Window frame manufacture craft |
-
2013
- 2013-07-18 CN CN201320428099.6U patent/CN203383668U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178273A (en) * | 2017-06-28 | 2017-09-19 | 张永时 | The rabbet joint type attachment structure and aluminum-plastic door-window profile of aluminum-plastic door-window profile |
| CN109209153A (en) * | 2018-09-28 | 2019-01-15 | 长沙振升集团有限公司 | Window frame manufacture craft |
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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: 20140108 Termination date: 20170718 |