CN205400407U - Aluminum alloy bridge cut -off door and window section bar - Google Patents
Aluminum alloy bridge cut -off door and window section bar Download PDFInfo
- Publication number
- CN205400407U CN205400407U CN201620201569.9U CN201620201569U CN205400407U CN 205400407 U CN205400407 U CN 205400407U CN 201620201569 U CN201620201569 U CN 201620201569U CN 205400407 U CN205400407 U CN 205400407U
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- CN
- China
- Prior art keywords
- group
- inside casing
- section bar
- sign indicating
- indicating number
- 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
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Abstract
The utility model discloses an aluminum alloy bridge cut -off door and window section bar, this section bar is by inside casing, frame, group's angle sign indicating number and wear the strip and constitutes, wears the strip and connects inside casing, frame together, organizes the angle department of group that the angle sign indicating number is located inside casing, frame cavity, the cavity of inside casing in be equipped with and keep off the card, keep off the card internal fixation be equipped with with the frame cavity in the measure -alike group's angle sign indicating number of group's angle sign indicating number. Owing to has changed the structure of group's angle sign indicating number, has made the group's angle sign indicating number in inside casing, the frame cavity measure -alike to reduce the accessory kind, saved the material, the modern production of being convenient for, the cost is reduced has improved economic benefits.
Description
One, technical field
The utility model relates to building doors and windows technical field, especially a kind of aluminium alloy door-window section bar.
Two, background technology
Currently, the door and window used in building construction, what the section bar of application was conventional is aluminium alloy door-window section bar.This kind of section bar, generally by inside casing, housing with wear bar and form, is worn bar and inside casing, housing is connected composition aluminium alloy door-window section bar.Composition window frame or doorframe are usually four root type material diagonal angles and connect and form, in order to make the joint, diagonal angle of section bar be connected firmly, inside casing, housing cavity in group angle place be provided with group corner brace.The accessory in Europe continued to use by the bridge cut-off section bar of prior art application always, owing to being restricted by accessory, cause the cavity width difference of the inside casing of bridge cut-off section bar, housing, so continue to use two kinds of different group corner braces of dimension width to carry out the connection of group angle always, i.e. group corner brace width in inside casing cavity, group corner brace in housing cavity is narrow, as shown in Figure 1.But, the different group corner brace of width adds the kind of accessory, wastes material, is not easy to modern production.
Three, summary of the invention
In order to solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of group of identical aluminium alloy door-window section bar of width of corner brace, thus decreasing accessory kind, saves material, it is simple to modern production.
Realizing the purpose of this utility model and the technical scheme is that this aluminium alloy door-window section bar by inside casing, housing, group corner brace and is worn bar and formed, wear bar and inside casing, housing are connected, group corner brace is positioned at the group angle place of inside casing, housing cavity；It is characterized in that: in the cavity of described inside casing, be provided with block card, fixing equipped with the group corner brace equivalently-sized with the group corner brace in housing cavity in block card.
The beneficial effects of the utility model are: owing to changing group corner brace structure, make the group corner brace in inside casing, housing cavity equivalently-sized, thus decreasing accessory kind, saving material, it is simple to modern production, reducing cost, improve economic benefit.
Four, accompanying drawing explanation
Fig. 1 is the cross-sectional view of this utility model aluminium alloy door-window section bar application size difference group corner brace.
Fig. 2 is the cross-sectional view of this utility model aluminium alloy door-window section bar equivalently-sized group of corner brace of application.
Five, detailed description of the invention
In the accompanying drawings, this utility model aluminium alloy door-window section bar is by inside casing, housing, group corner brace and wears bar and forms, and wears bar 4 and inside casing 1, housing 5 is connected, and group corner brace 2,6 is positioned at the group angle place of inside casing 1, housing 5 cavity；It is characterized in that: in the cavity of described inside casing 1, be provided with block card 3, fixing equipped with the group corner brace 2 equivalently-sized with the group corner brace 6 in housing cavity in block card 3.Owing to the group corner brace in inside casing, housing cavity is equivalently-sized, thus decreasing accessory kind, saving material, it is simple to modern production, reducing cost, improve economic benefit.
Claims (1)
1. an aluminium alloy door-window section bar, this section bar is by inside casing, housing, group corner brace and wears bar and forms, inside casing (1), housing (5) are connected by described bar (4) of wearing, and group corner brace (2,6) is positioned at the group angle place of inside casing (1), housing (5) cavity；It is characterized in that: in the cavity of described inside casing (1), be provided with block card (3), fixing equipped with the group corner brace (2) equivalently-sized with the group corner brace (6) in housing cavity in block card (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201569.9U CN205400407U (en) | 2016-03-08 | 2016-03-08 | Aluminum alloy bridge cut -off door and window section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201569.9U CN205400407U (en) | 2016-03-08 | 2016-03-08 | Aluminum alloy bridge cut -off door and window section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205400407U true CN205400407U (en) | 2016-07-27 |
Family
ID=56423204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620201569.9U Expired - Fee Related CN205400407U (en) | 2016-03-08 | 2016-03-08 | Aluminum alloy bridge cut -off door and window section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205400407U (en) |
-
2016
- 2016-03-08 CN CN201620201569.9U patent/CN205400407U/en not_active Expired - Fee Related
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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: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |