CN215485509U - Door frame aluminum profile - Google Patents
Door frame aluminum profile Download PDFInfo
- Publication number
- CN215485509U CN215485509U CN202121029732.5U CN202121029732U CN215485509U CN 215485509 U CN215485509 U CN 215485509U CN 202121029732 U CN202121029732 U CN 202121029732U CN 215485509 U CN215485509 U CN 215485509U
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- flat plate
- corrugated groove
- aluminum profile
- groove section
- stereotyped
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Abstract
The utility model provides a door frame aluminum profile which comprises a first flat plate, a second flat plate, a third flat plate and a fourth flat plate which are sequentially connected end to end, wherein one end of the first flat plate, which is close to the second flat plate, is provided with an integrally formed fifth flat plate, the fifth flat plate and the second flat plate are positioned in the same plane, and one side of the fifth flat plate, which is close to the first flat plate, is provided with a boss which protrudes outwards and has a triangular section. According to the utility model, the position relation and the angle relation of the first flat plate, the second flat plate, the third flat plate, the fourth flat plate and the fifth flat plate are set, so that the shape structure of the bearing base body has enough strength and deformation resistance, the bending capacity of the aluminum profile is enhanced, and the structure of the aluminum profile is more stable; simultaneously, through set up the ripple groove section on first flat board, increased the frictional force and the radiating effect of aluminium alloy.
Description
Technical Field
The utility model relates to the technical field of aluminum profiles, in particular to a door frame aluminum profile.
Background
The aluminum alloy is widely used for manufacturing and producing door frames to replace other materials due to good mechanical property, light weight, easy processing property and corrosion resistance. The existing door frame section bar is small in structural strength, easy to bend and deform under the condition of long-term stress, so that the normal use of a door frame is influenced, and urgent improvement is needed.
SUMMERY OF THE UTILITY MODEL
Based on the technical problems in the background art, the utility model provides a door frame aluminum profile.
The utility model provides a door frame aluminum profile which comprises a first flat plate, a second flat plate, a third flat plate and a fourth flat plate which are sequentially connected end to end, wherein one end of the first flat plate, which is close to the second flat plate, is provided with an integrally formed fifth flat plate, the fifth flat plate and the second flat plate are positioned in the same plane, and one side of the fifth flat plate, which is close to the first flat plate, is provided with a boss which protrudes outwards and has a triangular section.
Preferably, the fifth flat plate is provided with a cavity penetrating through end faces of two ends of the fifth flat plate, and the cavity extends into the boss.
Preferably, the side of the boss close to the first flat plate is integrally formed with a rib arranged along the length direction of the boss.
Preferably, the outer side surface of the first flat plate is provided with a plurality of corrugated groove sections at intervals along the width direction of the outer side surface of the first flat plate.
Preferably, the number of the corrugated groove sections is three, the corrugated groove sections are a first corrugated groove section, a second corrugated groove section and a third corrugated groove section in sequence, and the widths of the first corrugated groove section, the third corrugated groove section and the second corrugated groove section are increased in sequence.
Preferably, a first groove arranged along the length direction of the first corrugated groove section is formed in the position, located between the first corrugated groove section and the second corrugated groove section, on the outer side surface of the first flat plate.
Preferably, a second groove arranged along the length direction of the second corrugated groove section is formed in the position, located between the second corrugated groove section and the third corrugated groove section, on the outer side surface of the first flat plate.
Preferably, the first flat plate, the second flat plate, the third flat plate and the fourth flat plate are sequentially connected end to form a rectangular structure, and the first flat plate, the second flat plate, the third flat plate and the fourth flat plate are integrally formed.
According to the door frame aluminum profile provided by the utility model, the position relation and the angle relation of the first flat plate, the second flat plate, the third flat plate, the fourth flat plate and the fifth flat plate are set, so that the shape and the structure of the aluminum profile have enough strength and deformation resistance, the bending capacity of the aluminum profile is enhanced, and the structure of the aluminum profile is more stable; simultaneously, through set up the ripple groove section on first flat board, increased the frictional force and the radiating effect of aluminium alloy.
Drawings
Fig. 1 is a schematic structural diagram of a doorframe aluminum profile provided by the present invention.
Detailed Description
Referring to fig. 1, the utility model provides a doorframe aluminum profile, which comprises a first flat plate 1, a second flat plate 2, a third flat plate 3 and a fourth flat plate 4, wherein the first flat plate 1, the second flat plate 2, the third flat plate 3 and the fourth flat plate 4 are sequentially connected end to form a rectangular structure, and the first flat plate 1, the second flat plate 2, the third flat plate 3 and the fourth flat plate 4 are integrally formed.
One end of the first flat plate 1, which is close to the second flat plate 2, is provided with an integrally formed fifth flat plate 5, the fifth flat plate 5 and the second flat plate 2 are in the same plane, one side of the fifth flat plate 5, which is close to the first flat plate 1, is provided with a boss 6 which protrudes outwards and has a triangular section, and one side of the boss 6, which is close to the first flat plate 1, is integrally formed with a convex rib 8 which is arranged along the length direction of the boss. The fifth flat plate 5 is provided with a cavity 7 penetrating through the end faces of the two ends of the fifth flat plate, and the cavity 7 extends into the boss 6.
The utility model sets the position relationship and the angle relationship of the first flat plate 1, the second flat plate 2, the third flat plate 3, the fourth flat plate 4 and the fifth flat plate 5 so that the shape structure of the aluminum profile has enough strength and deformation resistance to enhance the bending capability of the aluminum profile and ensure that the structure of the aluminum profile is more stable.
In a specific embodiment, a plurality of corrugated groove sections are arranged on the outer side surface of the first flat plate 1 at intervals along the width direction of the first flat plate, the number of the corrugated groove sections is three, the corrugated groove sections are a first corrugated groove section 9, a second corrugated groove section 10 and a third corrugated groove section 11 in sequence, and the widths of the first corrugated groove section 9, the third corrugated groove section 11 and the second corrugated groove section 10 are increased in sequence. A first groove 12 arranged along the length direction is arranged on the outer side surface of the first flat plate 1 between the first corrugated groove section 9 and the second corrugated groove section 10. A second groove 13 arranged along the length direction is formed on the outer side surface of the first flat plate 1 between the second corrugated groove section 10 and the third corrugated groove section 11. Through set up the ripple groove section on first flat board 1, increased the frictional force and the radiating effect of aluminium alloy.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a door frame aluminium alloy, its characterized in that, is including first dull and stereotyped (1), second dull and stereotyped (2), third dull and stereotyped (3), fourth dull and stereotyped (4) of end to end connection in proper order, and first dull and stereotyped (1) is close to dull and stereotyped (2) one end of second and is provided with integrated into one piece's fifth dull and stereotyped (5), and fifth dull and stereotyped (5) are in the coplanar with second dull and stereotyped (2), and fifth dull and stereotyped (5) are close to first dull and stereotyped (1) one side and are equipped with outside protrusion and have triangle-shaped cross-section boss (6).
2. The door frame aluminum profile according to claim 1, wherein the fifth plate (5) is provided with a cavity (7) penetrating through end faces of two ends of the fifth plate, and the cavity (7) extends into the boss (6).
3. The doorframe aluminum profile as claimed in claim 1, wherein the side of the boss (6) close to the first flat plate (1) is integrally formed with a rib (8) arranged along the length direction thereof.
4. The door frame aluminum profile according to any one of claims 1 to 3, wherein the outer side surface of the first flat plate (1) is provided with a plurality of corrugated groove sections at intervals along the width direction thereof.
5. The door frame aluminum profile according to claim 4, wherein the number of the corrugated groove sections is three, and the corrugated groove sections are a first corrugated groove section (9), a second corrugated groove section (10) and a third corrugated groove section (11), and the widths of the first corrugated groove section (9), the third corrugated groove section (11) and the second corrugated groove section (10) are increased in sequence.
6. The door frame aluminum profile according to claim 5, characterized in that a first groove (12) arranged along the length direction thereof is formed on the outer side surface of the first flat plate (1) at a position between the first corrugated groove section (9) and the second corrugated groove section (10).
7. The door frame aluminum profile according to claim 4, characterized in that a second groove (13) arranged along the length direction is formed on the outer side surface of the first flat plate (1) between the second corrugated groove section (10) and the third corrugated groove section (11).
8. The door frame aluminum profile according to any one of claims 1 to 3, wherein the first flat plate (1), the second flat plate (2), the third flat plate (3) and the fourth flat plate (4) are sequentially connected end to form a rectangular structure, and the first flat plate (1), the second flat plate (2), the third flat plate (3) and the fourth flat plate (4) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121029732.5U CN215485509U (en) | 2021-05-13 | 2021-05-13 | Door frame aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121029732.5U CN215485509U (en) | 2021-05-13 | 2021-05-13 | Door frame aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215485509U true CN215485509U (en) | 2022-01-11 |
Family
ID=79778136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121029732.5U Active CN215485509U (en) | 2021-05-13 | 2021-05-13 | Door frame aluminum profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215485509U (en) |
-
2021
- 2021-05-13 CN CN202121029732.5U patent/CN215485509U/en active Active
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