CN202767783U - Hollow large lower aluminum profile - Google Patents
Hollow large lower aluminum profile Download PDFInfo
- Publication number
- CN202767783U CN202767783U CN 201220353349 CN201220353349U CN202767783U CN 202767783 U CN202767783 U CN 202767783U CN 201220353349 CN201220353349 CN 201220353349 CN 201220353349 U CN201220353349 U CN 201220353349U CN 202767783 U CN202767783 U CN 202767783U
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- CN
- China
- Prior art keywords
- abdominal cavity
- aluminum profile
- aluminium extruded
- extruded sections
- side wall
- 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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- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The utility model discloses a hollow large lower aluminum profile which comprises an abdominal cavity, wherein the outer sides of the left side wall and the right side wall of the abdominal cavity are provided with a left clamping groove and a right clamping groove respectively, and the inner side of the right end of the right clamping groove is provided with corresponding locating grooves, notches are arranged oppositely, and a sliding groove is arranged on the outer side of the right side wall of the abdominal cavity. The hollow large lower aluminum profile has the advantages of being simple in structure, safe and reliable in use, good in sealing performance, not easy to deform in the process of use, capable of improving stability and reliability of the aluminum profile, and strong in practicability.
Description
Technical field
The utility model relates to the aluminium extruded sections field, relates in particular to the large below of a kind of hollow aluminium extruded sections.
Background technology
Aluminium extruded sections is exactly the mode that aluminium bar passes through hot melt, extruding, thereby obtains the aluminum of different cross section shape.In architectural decoration, decoration industry, people's extensive use aluminium extruded sections is made window, door and various partition, cpu heat also has special-purpose heat radiator aluminium profile, aluminium extruded sections is, fireproof characteristics light, attractive in appearance with it and liked by the user also, and the difference of these aluminium extruded sectionss is the difference of cross sectional shape.In order to make aluminium extruded sections reach the effect that we need, will do further to improve in the cross section of aluminium extruded sections.
The large below aluminium extruded sections of prior art in use, door leaf or sash easily occur easy to wear and the problem such as sealing is poor in sliding process, to be that the mid-waist gliding structure design is unreasonable cause the main cause that this situation occurs.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of good airproof performance to be provided, the large below of hollow simple in structure aluminium extruded sections.
The utility model is achieved through the following technical solutions:
The large below of a kind of hollow aluminium extruded sections, comprise an abdominal cavity, the left and right sidewall outside, described abdominal cavity is respectively equipped with left and right draw-in groove, and the inboard of described right draw-in groove right-hand member is respectively equipped with corresponding locating slot, notch is relative, and the right side wall outside in described abdominal cavity is provided with chute.
The large below of described hollow aluminium extruded sections is characterized in that: the left end inboard of described left draw-in groove is respectively equipped with sawtooth and forges, and strengthens the fastness of installing.
The utility model has the advantages that: the utility model is simple in structure, and is safe and reliable, and good seal performance in use is difficult for producing distortion, has greatly improved stability and the reliability of aluminium extruded sections, and practical.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the large below of a kind of hollow aluminium extruded sections, comprise an abdominal cavity 1, the 1 left and right sidewall outside, described abdominal cavity is respectively equipped with left and right draw-in groove 2,3, the inboard of described right draw-in groove 3 right-hand members is respectively equipped with corresponding locating slot 4, notch is relative, and the right side wall outside in described abdominal cavity 1 is provided with chute 6.
The large below of described hollow aluminium extruded sections is characterized in that: the left end inboard of described left draw-in groove is respectively equipped with sawtooth and forges 5, strengthens the fastness of installing.
Claims (2)
1. the large below of hollow aluminium extruded sections, it is characterized in that: comprise an abdominal cavity, the left and right sidewall outside, described abdominal cavity is respectively equipped with left and right draw-in groove, and the inboard of described right draw-in groove right-hand member is respectively equipped with corresponding locating slot, notch is relative, and the right side wall outside in described abdominal cavity is provided with chute.
2. the large below of hollow according to claim 1 aluminium extruded sections is characterized in that: the left end inboard of described left draw-in groove is respectively equipped with sawtooth and forges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353349 CN202767783U (en) | 2012-07-20 | 2012-07-20 | Hollow large lower aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353349 CN202767783U (en) | 2012-07-20 | 2012-07-20 | Hollow large lower aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202767783U true CN202767783U (en) | 2013-03-06 |
Family
ID=47774366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220353349 Expired - Fee Related CN202767783U (en) | 2012-07-20 | 2012-07-20 | Hollow large lower aluminum profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202767783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277017A (en) * | 2013-05-24 | 2013-09-04 | 江西省飞越节能幕墙门窗有限公司 | Sectional material and window frame made of sectional material |
-
2012
- 2012-07-20 CN CN 201220353349 patent/CN202767783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277017A (en) * | 2013-05-24 | 2013-09-04 | 江西省飞越节能幕墙门窗有限公司 | Sectional material and window frame made of sectional material |
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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: 20130306 Termination date: 20130720 |