CN202152591U - Aluminum alloy profile - Google Patents
Aluminum alloy profile Download PDFInfo
- Publication number
- CN202152591U CN202152591U CN2011202448921U CN201120244892U CN202152591U CN 202152591 U CN202152591 U CN 202152591U CN 2011202448921 U CN2011202448921 U CN 2011202448921U CN 201120244892 U CN201120244892 U CN 201120244892U CN 202152591 U CN202152591 U CN 202152591U
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- cavity
- wall
- aluminium alloy
- aluminum alloy
- alloy extrusions
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Abstract
The utility model discloses an aluminum alloy profile, which belongs to the technical field of building materials, and includes a hollow strip-shaped main body with a rectangular cross section, wherein the main body includes a first cavity and a second cavity that are separated from each other and connected through a connecting wall. The aluminum alloy profile is characterized in that an upper wall and a lower wall of the first cavity outwardly extend to form a pair of wing edges, and grooves are arranged on corresponding outer sides of the wing edges, so as to form a connecting clamp groove; and two C-shaped clamp grooves are formed side by side on both an upper wall and a lower wall of the second cavity respectively. By arranging the connecting groove outside the side wall of the first cavity and arranging the two C-shaped clamp grooves on both the upper and the lower walls of the second cavity, the aluminum alloy profile can be conveniently assembled with other aluminum alloy profile structures; at the same time, the aluminum alloy profile has simple structure, small manufacturing mold and low manufacture cost.
Description
Technical field
The utility model relates to a kind of aluminium alloy extrusions, relates in particular to a kind of aluminium alloy extrusions that is used to make door and window, belongs to building material technical field.
Background technology
Aluminium alloy extrusions since have attractive in appearance, lightly reach advantages such as durable, already obtained being widely used at building decoration, especially on door and window, use more general.Yet the structure of existing aluminium alloy extrusions is often bigger, not only needs bigger casting die, and cost of manufacture is high, and between the section bar of different structure, can not be according to actual needs and flexible combination is used, therefore, use inconvenient.
The utility model content
The technical problem that the utility model will solve provides a kind of simple in structure, aluminium alloy extrusions of being convenient to assemble.
For solving the problems of the technologies described above, the utility model is taked following technical scheme:
The aluminium alloy extrusions that the utility model provides comprises the hollow bar shaped body that section is rectangular, and this body comprises first cavity spaced apart from each other and second cavity, and this first cavity is connected through connecting wall with second cavity; The upper wall of said first cavity and lower wall stretch out and form a pair of wing limit, and this is provided with groove in the outside relatively to wing limit, form to connect draw-in groove; Each offers two C shape draw-in grooves side by side the upper wall of said second cavity and lower wall.
According to a kind of preferred implementation of above-mentioned aluminium alloy extrusions, wherein, in said first cavity, connecting wall makes progress, is connected with one Z-shaped one end respectively downwards, and this Z-shaped makes progress, is connected with the first cavity upper wall, lower wall respectively downwards.
According to a kind of preferred implementation of above-mentioned aluminium alloy extrusions, wherein, said two C shape draw-in grooves are separately positioned on the end, two ends of upper wall, lower wall.
According to a kind of preferred implementation of above-mentioned aluminium alloy extrusions, wherein, a sidewall section of said second cavity is irregular polyline shaped, is connected to form by the straightway at two ends and the segmental arc at middle part.
According to a kind of preferred implementation of above-mentioned aluminium alloy extrusions, wherein, said segmental arc is connected to form by three arcwall faces.
The aluminium alloy extrusions that the utility model provides; Through outside body first cavity sidewalls, the Connection Card groove being set, and being provided with respectively at the upper and lower wall of second cavity and offering two C shape draw-in grooves, conveniently use with other aluminium alloy extrusions structure assembling; Simultaneously; Because the utility model is simple in structure, it is little to make mould, and cost of manufacture is low.
Description of drawings
In order to be illustrated more clearly in the utility model patent working example or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model patent, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model aluminium alloy extrusions;
Fig. 2 is the user mode figure of these family expenses novel aluminum alloy section bar.
The specific embodiment
The accompanying drawing that will combine the utility model below carries out clear, intactly description to the technical scheme of the utility model, and obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the embodiment of the aluminium alloy extrusions that the utility model provides comprises the hollow bar shaped body 1 that section is rectangular, and this body 1 comprises first cavity 2 spaced apart from each other and second cavity 3, and this first cavity 2 is connected through connecting wall 23 with second cavity 3; The upper wall of said first cavity 2 and lower wall stretch out and form a pair of wing limit 20, and this is provided with groove 21 in the outside relatively to wing limit 20, and this forms with the upper wall of first cavity 2 wing limit 20 and is connected draw-in groove;
Wherein, In said first cavity 2; Connecting wall 23 makes progress, is connected with one Z-shaped 25 1 end respectively downwards, and this Z-shaped 25 makes progress, is connected with the first cavity upper wall, lower wall respectively downwards, and this setting of Z-shaped 25 is to make things convenient for the utility model to be connected with other aluminium alloy extrusions.
Further, each offers the end, two ends that 31, two C shapes of two C shape draw-in grooves draw-in groove 31 is separately positioned on upper wall, lower wall side by side the upper wall of said second cavity 3 and lower wall, and as shown in Figure 2, C shape draw-in groove 31 is used for the utility model and is connected with other aluminium alloy extrusions 50; One sidewall section of said second cavity 3 is irregular polyline shaped, is connected to form by the straightway 331 at two ends and the segmental arc 332 at middle part, and wherein, said segmental arc 332 is connected to form by three arcwall faces.
The aluminium alloy extrusions that the utility model provides; Through outside body first cavity 2 sidewalls, the Connection Card groove being set, and being provided with respectively at the upper and lower wall of second cavity 3 and offering two C shape draw-in grooves 31, conveniently use with other aluminium alloy extrusions structure assembling; Simultaneously; Because the utility model is simple in structure, it is little to make mould, and cost of manufacture is low.
The above; Be merely the specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field can expect changing or replacement in the technical scope that the utility model discloses easily, all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion by said protection domain with claim.
Claims (5)
1. an aluminium alloy extrusions comprises the hollow bar shaped body that section is rectangular, and this body comprises first cavity spaced apart from each other and second cavity, and this first cavity is connected through connecting wall with second cavity; It is characterized in that the upper wall of said first cavity and lower wall stretch out and form a pair of wing limit, this is provided with groove in the outside relatively to wing limit, forms to connect draw-in groove; Each offers two C shape draw-in grooves side by side the upper wall of said second cavity and lower wall.
2. aluminium alloy extrusions according to claim 1 is characterized in that, in said first cavity, connecting wall makes progress, is connected with one Z-shaped one end respectively downwards, and this Z-shaped makes progress, is connected with the first cavity upper wall, lower wall respectively downwards.
3. aluminium alloy extrusions according to claim 1 is characterized in that, said two C shape draw-in grooves are separately positioned on the end, two ends of upper wall, lower wall.
4. aluminium alloy extrusions according to claim 1 is characterized in that, a sidewall section of said second cavity is irregular polyline shaped, is connected to form by the straightway at two ends and the segmental arc at middle part.
5. aluminium alloy extrusions according to claim 4 is characterized in that, said segmental arc is connected to form by three arcwall faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202448921U CN202152591U (en) | 2011-07-13 | 2011-07-13 | Aluminum alloy profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202448921U CN202152591U (en) | 2011-07-13 | 2011-07-13 | Aluminum alloy profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152591U true CN202152591U (en) | 2012-02-29 |
Family
ID=45693091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202448921U Expired - Fee Related CN202152591U (en) | 2011-07-13 | 2011-07-13 | Aluminum alloy profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152591U (en) |
-
2011
- 2011-07-13 CN CN2011202448921U patent/CN202152591U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120229 Termination date: 20120713 |