CN200996253Y - Aluminum-alloy thermal-insulating door and window angular code - Google Patents
Aluminum-alloy thermal-insulating door and window angular code Download PDFInfo
- Publication number
- CN200996253Y CN200996253Y CN 200720094954 CN200720094954U CN200996253Y CN 200996253 Y CN200996253 Y CN 200996253Y CN 200720094954 CN200720094954 CN 200720094954 CN 200720094954 U CN200720094954 U CN 200720094954U CN 200996253 Y CN200996253 Y CN 200996253Y
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- China
- Prior art keywords
- angle
- metal sheet
- sign indicating
- indicating number
- thermal insulation
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- Expired - Fee Related
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Abstract
An aluminum-alloyed heat-insulated door and window comprises two mutually-vertical sides, and a ''right-angle''-shaped bending plate. The aluminum-alloyed heat-insulated door and window is characterized in that: the bending plate comprises a metal plate with two mutually-vertical sides and a nylon outer layer that covers the metal plate; the combination part of the two rectangular inboard sides of the bending plate is a round-arc surface.
Description
Technical field
The utility model belongs to building door, window field, particularly relates to a kind of aluminium alloys Thermal insulation door and window that is used to connect, and is easy to use, anticorrosive, save aluminium, aluminium alloys Thermal insulation door and window angle sign indicating number that cost is low.
Background technology
At present, many use alumium alloy door and window in the building, and alumium alloy door and window group angle all be unable to do without aluminum corner code.Aluminum corner code is to determine angle sign indicating number outer shape according to the various serial cavity dimension of alumium alloy door and window, be squeezed into the section bar of various models by aluminum dipping form, cut into corresponding thickness according to die cavity thickness by angle-code saw again, to adapt to the needs at various series alloys door and window groups angle.But, have burr after now showing as cutting with the shortcoming of aluminum corner code, install and use inconvenience, materials are many, cost is high, resistance to corrosion is poor, when the door and window model big and in batches during assembling window this shortcoming more obvious, and cause the door-window section bar combination not tight owing to the adjusting space of leaving in the joint portion of door-window section bar is little.
Summary of the invention
The utility model provides a kind of easy to use for solving the technical problem that exists in the known technology, and cost is low, and the aluminium alloys Thermal insulation door and window angle sign indicating number that door-window section bar is combined closely.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
The utility model aluminium alloys Thermal insulation door and window angle sign indicating number, comprising: both sides are vertical mutually, are the bent plate of " " shape, and its bent plate is by the vertical metal sheet in both sides and be coated on the outer nylon skin of metal sheet and constitute; The inboard joint portion of bent plate two right-angle sides is an arc surface.
The utility model can also adopt following technical measures:
The described metal sheet two right-angle sides outside all is provided with recess.
The inboard joint portion of described metal sheet two right-angle sides is circular-arc.
The described metal sheet that is coated in the nylon skin is at least 1.
The outer two right-angle side arranged outside of described nylon have and the corresponding fixed groove in metal sheet upper notch position.
The arc surface of the inboard joint portion of described bent plate two right-angle sides is corresponding with the inboard joint portion of metal sheet two right-angle sides shape.
The metal sheet both sides are provided with at least one groove on outer two right-angle sides of described nylon.
Be provided with locating hole in the described groove.
Advantage and the good effect that the utlity model has are:
The utility model aluminium alloys Thermal insulation door and window angle sign indicating number, owing to adopt metal sheet to coat the outer field structure of nylon outward, anticorrosive, save aluminium, reduced cost.Angle sign indicating number specification is made according to the specification of door-window section bar respectively, does not need to go sawed-off processing during use again, no burr, and it is time saving and energy saving to install.The use that combines of the fixed groove in outer two right-angle sides of the recess in the metal sheet two right-angle sides outsides and the nylon outside has guaranteed the intensity that combines with section bar.The arc surface combination is adopted in the inboard joint portion of bent plate two right-angle sides of this aluminium alloys Thermal insulation door and window angle sign indicating number in addition, and for the section bar joint portion provides bigger adjusting space, the installation that makes door-window section bar is in conjunction with more tight.
Description of drawings
Fig. 1 is the utility model aluminium alloys Thermal insulation door and window angle code structure stereogram;
Fig. 2 is the front view of the utility model aluminium alloys Thermal insulation door and window angle sign indicating number;
Fig. 3 is the longitudinal plan of the utility model aluminium alloys Thermal insulation door and window angle sign indicating number;
Fig. 4 is the A-A sectional view of the utility model aluminium alloys Thermal insulation door and window angle sign indicating number.
The symbol description of major part in the accompanying drawing:
1: aluminium alloys Thermal insulation door and window angle sign indicating number 2: metal sheet
3: nylon skin 4: recess
5: fixed groove
6: the inboard joint portion of metal sheet two right-angle sides
7: the inboard joint portion of bent plate two right-angle sides
8: groove 9: locating hole
The specific embodiment
Below in conjunction with drawings and Examples aluminium alloys Thermal insulation door and window of the present utility model angle sign indicating number is described in detail.
Shown in Fig. 3,4, aluminium alloys Thermal insulation door and window angle sign indicating number 1 is by metal sheet 2 and is coated on the bent plate that metal sheet 2 outer nylon skins 3 constitute.About 2 millimeters of metal sheet 2 thickness, its both sides are vertical mutually, are " " shape.The two right-angle sides outside of metal sheet 2 all is provided with recess 4, and the inboard joint portion 6 of metal sheet two right-angle sides is circular-arc.Outer 3 both sides of nylon are also vertical mutually, are " " shape, have and the corresponding fixed groove 5 in metal sheet 2 upper notch 4 positions in two right-angle side arranged outside.When metal sheet 2 is 1, can be arranged on the centre position of nylon skin 3.In actual use as needing the angle sign indicating number to have higher intensity, then can realize by the number that increases the metal sheet 2 that is coated in the nylon skin 3.If adopt the structure of a plurality of metal sheets 2, then require each metal sheet 2 to fit tightly mutually each other.
As shown in Figure 1, 2, aluminium alloys Thermal insulation door and window angle sign indicating number 1 is determined its angle sign indicating number outer shape according to the cavity dimension of aluminium alloy door's window profile.Outer 3 both sides of nylon are vertical mutually, are " " shape, and two right-angle side arranged outside have fixed groove 5, and the fixed groove position is corresponding with metal sheet upper notch position.During use, two right-angle sides of aluminium alloys Thermal insulation door and window angle sign indicating number 1 are inserted respectively in the die cavity of the aluminium alloy door's window profile that needs connection, corresponding and position fixed groove 5 are pushed section bar on section bar, make the section bar distortion snap in fixed groove 5, then aluminium alloy extrusions just is fixed together with aluminium alloys Thermal insulation door and window angle sign indicating number 1.
The arc surface of the inboard joint portion 7 of bent plate two right-angle sides is corresponding with the inboard joint portion of metal sheet two right-angle sides 6 shapes.When connecting two need aluminium alloy extrusions connected vertically by aluminium alloys Thermal insulation door and window angle sign indicating number 1, the arc surface part can provide bigger adjusting space.
The metal sheet both sides are provided with at least one groove 8 on outer two right-angle sides of nylon.Groove 8 can be on the basis that guarantees angle sign indicating number bulk strength, the material consumption of further saving the angle sign indicating number.
In making aluminium alloys Thermal insulation door and window angle sign indicating number process, for the accurate position of fixed metal plate in the nylon skin, in groove, be provided with the locating hole 9 that passes to metal sheet, insert the position that the locating bar (not shown) that is provided with in the mould fixes metal sheet in the locating hole 9.
Locating hole 9 is a fabrication hole.
Claims (8)
1, a kind of aluminium alloys Thermal insulation door and window angle sign indicating number comprises that both sides are vertical mutually, and the bent plate of L-shaped shape is characterized in that: bent plate is by the vertical metal sheet in both sides and be coated on the outer nylon skin of metal sheet and constitute; The inboard joint portion of bent plate two right-angle sides is an arc surface.
2, aluminium alloys Thermal insulation door and window according to claim 1 angle sign indicating number is characterized in that: the metal sheet two right-angle sides outside all is provided with recess.
3, aluminium alloys Thermal insulation door and window according to claim 1 angle sign indicating number, it is characterized in that: the inboard joint portion of metal sheet two right-angle sides is circular-arc.
4, aluminium alloys Thermal insulation door and window according to claim 1 angle sign indicating number, it is characterized in that: the metal sheet that is coated in the nylon skin is at least 1.
5, aluminium alloys Thermal insulation door and window according to claim 1 angle sign indicating number is characterized in that: the outer two right-angle side arranged outside of nylon have and the corresponding fixed groove in metal sheet upper notch position.
6, aluminium alloys Thermal insulation door and window according to claim 1 angle sign indicating number is characterized in that: the arc surface of the inboard joint portion of bent plate two right-angle sides is corresponding with joint portion, metal sheet two right-angle sides inboard shape.
7, aluminium alloys Thermal insulation door and window according to claim 1 angle sign indicating number is characterized in that: the metal sheet both sides are provided with at least one groove on outer two right-angle sides of nylon.
8, aluminium alloys Thermal insulation door and window according to claim 7 angle sign indicating number is characterized in that: be provided with locating hole in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720094954 CN200996253Y (en) | 2007-01-15 | 2007-01-15 | Aluminum-alloy thermal-insulating door and window angular code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720094954 CN200996253Y (en) | 2007-01-15 | 2007-01-15 | Aluminum-alloy thermal-insulating door and window angular code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200996253Y true CN200996253Y (en) | 2007-12-26 |
Family
ID=38994682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720094954 Expired - Fee Related CN200996253Y (en) | 2007-01-15 | 2007-01-15 | Aluminum-alloy thermal-insulating door and window angular code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200996253Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758583A (en) * | 2012-07-22 | 2012-10-31 | 邝锦添 | Corner connector for connecting frame and frame |
| CN103603447A (en) * | 2013-11-06 | 2014-02-26 | 姚刚 | Novel corner connector |
| CN108678621A (en) * | 2018-07-11 | 2018-10-19 | 叶建国 | A kind of corner brace connector |
| CN112431527A (en) * | 2020-11-27 | 2021-03-02 | 上海江河幕墙系统工程有限公司 | Stable corner combining structure of opening fan and corner combining code therein |
-
2007
- 2007-01-15 CN CN 200720094954 patent/CN200996253Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758583A (en) * | 2012-07-22 | 2012-10-31 | 邝锦添 | Corner connector for connecting frame and frame |
| CN102758583B (en) * | 2012-07-22 | 2015-04-08 | 邝锦添 | Corner connector for connecting frame and frame |
| CN103603447A (en) * | 2013-11-06 | 2014-02-26 | 姚刚 | Novel corner connector |
| CN108678621A (en) * | 2018-07-11 | 2018-10-19 | 叶建国 | A kind of corner brace connector |
| CN112431527A (en) * | 2020-11-27 | 2021-03-02 | 上海江河幕墙系统工程有限公司 | Stable corner combining structure of opening fan and corner combining code therein |
| CN112431527B (en) * | 2020-11-27 | 2023-03-21 | 上海江河幕墙系统工程有限公司 | Stable corner combining structure of opening fan and corner combining code therein |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 |