CN204511169U - A kind of corner material of window frame of metal - Google Patents
A kind of corner material of window frame of metal Download PDFInfo
- Publication number
- CN204511169U CN204511169U CN201420786108.3U CN201420786108U CN204511169U CN 204511169 U CN204511169 U CN 204511169U CN 201420786108 U CN201420786108 U CN 201420786108U CN 204511169 U CN204511169 U CN 204511169U
- Authority
- CN
- China
- Prior art keywords
- metal
- window frame
- connecting portion
- corner material
- angle
- 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.)
- Expired - Fee Related
Links
Landscapes
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The utility model discloses a kind of corner material of window frame of metal, comprises inside portion, the first connecting portion be connected with inside portion, outside portion, the second connecting portion of being connected with outside portion.Outside portion and the second connecting portion form closed metal framework, to accept one end of left and right window frame of metal; First connecting portion is provided with projection, accepts the other end of left and right window frame of metal.Therefore, it is possible to it is not provide enough structural strengths, yielding, improve safety.
Description
Technical field
The utility model relates to building doors and windows field, exactly refers to a kind of corner material of window frame of metal.
Background technology
Due to the maturation of alloy technology, window frame of metal is widely used in modern architecture, almost instead of the wood windows framework that China is traditional completely.For the demand of saving materials, thus window frame of metal is generally hollow structure.For the window frame of metal that structure is closed, hollow structure does not affect it and has higher structural strength.
The corner material of window frame of metal of the prior art, in order to save materials, generally accepts left and right window frame with untight single-layer metal sheet.The hardness of this alloy material has high requirement.Due to the elasticity of inevitable metal material, can deformation be produced in long-term use, the undertaking of corner material and left and right window frame is relaxed gradually, significantly reduce structural strength and the safety thereof of the entirety of window frame of metal.
Utility model content
For above-mentioned defect, the technical problem that the utility model solves is the corner material providing a kind of window frame of metal, the advantages such as intensity is high, not yielding, structural safety.
The corner material of the window frame of metal that the utility model provides, comprises inside portion, the first connecting portion be connected with inside portion, outside portion, the second connecting portion of being connected with outside portion; First connecting portion is connected with the second connecting portion;
Inside portion is that the first prolongation bar and second that the upper end of connecting portion is arranged respectively to both sides extends bar, and it is equal with the angle of the first angle that connecting portion is formed that the first prolongation bar and second extends bar;
Outside portion is from three extend article and four extend article extended to both sides of the corner material bottom symmetrical of window frame of metal, and the 3rd to extend article to extend with the 4th and article form the second angle; The two ends of the second connecting portion bend and distinguish on vertical connection extends article to extend article with the 4th in the 3rd;
It is protruding that first connecting portion top is provided with symmetrical arrow shaped, and the both sides outer rim of arrow shaped projection is parallel with the bending part at the two ends of the second connecting portion respectively.
Preferably,
First connecting portion is connected by a medium altitude groove with the second connecting portion.
Preferably,
3rd extends and article the 4th end to extend article is provided with the draw-in groove of opening towards inside portion.
Preferably,
It is isometric that first prolongation bar and second extends bar.
Preferably,
3rd to extend article extend with the 4th article isometric.
Preferably,
First extends the end vertical bending of sidepiece toward the outside that bar and second extends bar.
Preferably,
The both sides outer rim of arrow shaped projection is positioned on straight line with the bending part at the two ends of the second connecting portion respectively.
Preferably,
First angle is 112.5 °, and the second angle is 135 °.
Preferably,
First angle is 105 °, and the second angle is 150 °.
Preferably,
First angle is 135 °, and the second angle is 90 °.
The corner material of the window frame of metal that the utility model provides, outside portion and the second connecting portion form closed metal framework, to accept one end of left and right window frame of metal; First connecting portion is provided with projection, accepts the other end of left and right window frame of metal.Generally speaking, the position of the undertaking left and right window frame of metal of the corner material of this metal framework all relies on closed metal framework, can maintain stress balance inside and outside its take-over point, therefore, it is possible to provide enough structural strengths, not yielding, improves safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of the corner material of window frame of metal in the utility model embodiment.
Detailed description of the invention
In order to those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
Refer to Fig. 1, this figure is the structural representation of the corner material of window frame of metal in the utility model embodiment.
The corner material of the window frame of metal that the utility model embodiment provides, is comprised inside portion 1, the first connecting portion 2 be connected with inside portion, outside portion 3, the second connecting portion 4, first connecting portion of being connected with outside portion and the second connecting portion and is connected by a medium altitude groove 5.Medium altitude groove 5 is for glue-injection heat-insulation blob of viscose.
Inside portion 1 is that the first prolongation bar 11 that the upper end of connecting portion is arranged respectively to both sides is identical with the first angle that connecting portion is formed with the second prolongation bar 12 with the second prolongation bar 12, first prolongation bar 11.
Outside portion 3 is respectively to extended the 3rd the extending articles 31 and the 4th and extend article the 32, three and extend articles 31 and the 4th and extend articles 32 and form the second angle in both sides bottom the corner material of this window frame of metal; The two ends of the second connecting portion 4 be bent to form the first kink 41, second kink 42, first kink 41, second kink 42 respectively vertical connection extend articles 31 and the 4th in the 3rd and extend on articles 32.
First connecting portion 2 top is provided with symmetrical arrow shaped projection 21, arrow shaped projection 21 both sides outer rim respectively with two kinks 41 of the second connecting portion 4,42 parallel.Specifically, as shown in Figure 1, the left side of arrow shaped projection 21 is parallel with the first kink 41, parallel with the second kink 42 on the right side of it.
In the present embodiment, can also be set to the left side of arrow shaped projection 21 and the first kink 41 be positioned at one directly on, be positioned on straight line with the second kink 42 on the right side of it.The shape of this window frame of metal accepted by left and right is specifically determined.
3rd extends articles 31 and the 4th ends extending articles 32 is provided with the draw-in groove of opening towards inside portion 1, for connecting miscellaneous part.
First extends bar 11 and second, and to extend bar 12 isometric, is engaged so that the window frame of metal accepted both sides in inner side is symmetrical, maintenance window visual angle in doors attractive in appearance.
3rd extend articles 31 and the 4th extend articles 32 isometric, in order to connect to the window frame of metal symmetry that both sides are accepted in outside, maintenance window visual angle without attractive in appearance.
First extends the end vertical bending of sidepiece 3 toward the outside that bar 11 and second extends bar 12, to fasten accepted window frame of metal.
First angle and the 3rd to extend article and the 4th to extend article between the second angle can adjust according to the crank degree preparing to be formed.
In the present embodiment, the first angle is 112.5 °, and the second angle is 135 °, forms 135 ° of corners between window frame of metal.
In another embodiment, the first angle is 105 °, and the second angle is 150 °, forms 150 ° of corners between window frame of metal.
In another embodiment, the first angle is 135 °, and the second angle is 90 °, forms 90 ° of corners between window frame of metal.
When installing metal window for building, the end of the second connecting portion is the main stress point of the outer end of accepting left and right window frame of metal, because outside portion and the second connecting portion form closed metal framework, therefore, it is possible to maintain stress balance inside and outside its take-over point, enough structural strengths are provided, prevent elastic deformation and damage its hardness, reduce the risk of safety; The solid arrow shaped that first connecting portion is arranged is protruding, has high metal hardness, and accepts the other end of left and right window frame of metal symmetrically, can prevent elastic deformation equally and damage its hardness, reduces the risk of safety.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a corner material for window frame of metal, is characterized in that, comprises inside portion, the first connecting portion be connected with described inside portion, outside portion, the second connecting portion of being connected with described outside portion; Described first connecting portion is connected with the second connecting portion;
Described inside portion is that the first prolongation bar and second that the upper end of described connecting portion is arranged respectively to both sides extends bar, and it is equal with the angle of the first angle that described connecting portion is formed that described first prolongation bar and described second extends bar;
Described outside portion is from three extend article and four extend article extended to both sides of the corner material bottom symmetrical of described window frame of metal, and the described 3rd to extend article to extend with the described 4th and article form the second angle; The two ends of described second connecting portion bend and distinguish on vertical connection extends article to extend article with the described 4th in the described 3rd;
It is protruding that described first connecting portion top is provided with symmetrical arrow shaped, and the both sides outer rim of described arrow shaped projection is parallel with the bending part at the two ends of described second connecting portion respectively.
2. the corner material of window frame of metal as claimed in claim 1, it is characterized in that, described first connecting portion is connected by a medium altitude groove with the second connecting portion.
3. the corner material of window frame of metal as described in any of claims 1, is characterized in that, the described 3rd extends and article the described 4th end to extend article be provided with the draw-in groove of opening towards described inside portion.
4. the corner material of window frame of metal as claimed in claim 1, is characterized in that, it is isometric that described first prolongation bar and described second extends bar.
5. the corner material of window frame of metal as claimed in claim 1, is characterized in that, the described 3rd to extend article to extend with the described 4th article isometric.
6. the corner material of window frame of metal as claimed in claim 5, is characterized in that, described first extends bar and described second extends the end of bar towards the vertical bending in described outside portion.
7. the corner material of the window frame of metal as described in any one in claim 1 to 6, is characterized in that, the both sides outer rim of described arrow shaped projection is positioned on straight line with the bending part at the two ends of described second connecting portion respectively.
8. the corner material of the window frame of metal as described in any one in claim 1 to 6, is characterized in that, described first angle is 112.5 °, and described second angle is 135 °.
9. the corner material of the window frame of metal as described in any one in claim 1 to 6, is characterized in that, described first angle is 105 °, and described second angle is 150 °.
10. the corner material of the window frame of metal as described in any one in claim 1 to 6, is characterized in that, described first angle is 135 °, and described second angle is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786108.3U CN204511169U (en) | 2014-12-12 | 2014-12-12 | A kind of corner material of window frame of metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786108.3U CN204511169U (en) | 2014-12-12 | 2014-12-12 | A kind of corner material of window frame of metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204511169U true CN204511169U (en) | 2015-07-29 |
Family
ID=53709163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786108.3U Expired - Fee Related CN204511169U (en) | 2014-12-12 | 2014-12-12 | A kind of corner material of window frame of metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204511169U (en) |
-
2014
- 2014-12-12 CN CN201420786108.3U patent/CN204511169U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204511169U (en) | A kind of corner material of window frame of metal | |
| CN105020222B (en) | A kind of section jointing part assembled for sheet material | |
| CN205227758U (en) | Air conditioner support sheet metal component angle stiffening positioner that bends | |
| CN205225000U (en) | Detachable steel wood door | |
| CN204371033U (en) | A kind of corner material of window frame of metal | |
| CN207274790U (en) | A kind of caravan box frame | |
| CN204371032U (en) | A kind of corner material of window frame of metal | |
| CN204510582U (en) | Floor light gauge steel structure | |
| CN204316418U (en) | Solar cell frame | |
| CN206973862U (en) | Air conditioner center | |
| CN204132949U (en) | Wall-hanging showcase | |
| CN207686540U (en) | Stretch corner brace | |
| CN204304897U (en) | A kind of solar cell frame | |
| CN204385967U (en) | A kind of double-layer glass plug-in mounting structural shape of partition wall built-in louver | |
| CN204475609U (en) | Thin-walled combined type " recessed " type Curtain wall with open frame external decoration section bar | |
| CN204371005U (en) | A kind of frame upper transverse material of vertical sliding window | |
| CN207284662U (en) | A kind of Novel pet case | |
| CN206682586U (en) | One kind exempts from groove milling table cabinet aluminium alloy extrusions | |
| CN204571668U (en) | A kind of fixed border material of vertical sliding window | |
| CN202221200U (en) | Stainless steel door body | |
| CN204511189U (en) | A kind of enterprise's frame material of vertical sliding window | |
| CN203361876U (en) | Upward sliding frame reinforcing structure of sliding door | |
| CN205895051U (en) | Section bar of borduring | |
| CN205316096U (en) | Extra quality plastic lamp body of LED fluorescent tube | |
| CN206429494U (en) | A kind of connector of solar cell module frame |
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: 20150729 Termination date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |