CN210659708U - Double-cambered-surface hollow profile for aluminum alloy window - Google Patents
Double-cambered-surface hollow profile for aluminum alloy window Download PDFInfo
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- CN210659708U CN210659708U CN201921151043.4U CN201921151043U CN210659708U CN 210659708 U CN210659708 U CN 210659708U CN 201921151043 U CN201921151043 U CN 201921151043U CN 210659708 U CN210659708 U CN 210659708U
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- cavity
- vertical section
- section bar
- aluminum alloy
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 32
- 125000003003 spiro group Chemical group 0.000 claims abstract 2
- 239000000956 alloy Substances 0.000 claims description 5
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an aluminum alloy window is with two cambered surfaces cavity section bar, including first perpendicular section bar and first spiro union hole, first perpendicular section bar left side and left flange integrated into one piece, and first perpendicular section bar left side lower extreme and left hem integrated into one piece, left cavity has been seted up to the left end of left flange simultaneously, first perpendicular section bar right side and first arcwall face integrated into one piece, and the right-hand member and the right flange integrated into one piece of first perpendicular section bar, right flange left side is provided with the second arcwall face, and forms the depressed part between second arcwall face and the first arcwall face, first perpendicular section bar right side lower extreme and right hem integrated into one piece, and the inside right cavity that forms of right hem, the inside at first perpendicular section bar is seted up to the second cavity. The double-cambered-surface hollow section for the aluminum alloy window has the characteristics that the gap between the transverse section and the first vertical section is reduced, and the phenomenon that sundries enter the gap between the transverse section and the vertical section to influence the service life of the device is avoided.
Description
Technical Field
The utility model relates to a furniture building materials technical field specifically is an aluminum alloy window is with two cambered surface cavity section bars.
Background
The cross section of the main body of the existing aluminum alloy section bar for manufacturing the smooth rabbet and the hooked rabbet of the aluminum alloy window is generally in a rectangular shape with an opening at one side, while the cross section of the aluminum alloy section bar for manufacturing the edge seal of the aluminum alloy window is in a groove shape, when the aluminum alloy window manufactured by the aluminum alloy section bar is used, the smooth rabbet and the hooked rabbet are clamped in the groove of the edge seal so as to achieve the sealing effect; the aluminum alloy window manufactured by adopting the aluminum alloy section is the most commonly used window type at present, the structure is single, and meanwhile, sundries can enter the joint of the window frame to cause material corrosion.
In order to solve the disadvantages existing in the current market, the technology for improving the window frame section bar is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem lie in overcoming prior art's aluminum alloy window frame structure comparatively single, and the junction of window frame probably gets into debris simultaneously, leads to the defect of material corrosion, provides an aluminum alloy window is with two cambered surfaces cavity section bar. The first vertical section, the transverse section and the second vertical section have the characteristics that the gap between the transverse section and the first vertical section is reduced, and the phenomenon that sundries enter the gap between the transverse section and the vertical section to influence the service life of the device is avoided.
In order to achieve the above object, the utility model provides a following technical scheme: a double-cambered-surface hollow profile for an aluminum alloy window comprises a first vertical profile and a first screwed hole, wherein the left side of the first vertical profile is integrally formed with a left flange, the left lower end of the first vertical profile is integrally formed with a left folded edge, the left end of the left flange is provided with a left cavity, the right side of the first vertical profile is integrally formed with a first cambered surface, the right end of the first vertical profile is integrally formed with a right flange, the left side of the right flange is provided with a second cambered surface, a concave part is formed between the second cambered surface and the first cambered surface, the right lower end of the first vertical profile is integrally formed with a right folded edge, a right cavity is formed inside the right folded edge, the second cavity is arranged inside the first vertical profile, the left side of the second cavity is provided with a first cavity, and the right side of the second cavity is provided with a third cavity; the lower end of the first vertical section bar is provided with a slot
The first screwing hole is formed in the upper end of the first vertical section, the size of the first screwing hole is matched with that of the inner screw angle, the transverse section and the inserting part are integrally formed, the inserting part is provided with an inserting block, and meanwhile, the upper side and the lower side of the inserting block are provided with third arc-shaped surfaces; the left end of the transverse section bar is provided with a second screwing hole, the right end of the transverse section bar is provided with a second screwing hole, and the structure and the size of the second vertical section bar are consistent with those of the first vertical section bar.
Preferably, the left flange and the first arc-shaped surface as well as the second arc-shaped surface and the right flange are of a symmetrical structure relative to the second cavity.
Preferably, the width of the first vertical section bar is 50mm, the thickness of the first vertical section bar is 18mm, and the distance between the circle center of the left cavity and the circle center of the right cavity is 34 mm.
Preferably, the first vertical section and the second vertical section are symmetrical about the transverse section, and are both of structures with arc surfaces made of aluminum alloy materials; has the advantages of no rustiness, long service life, beautiful appearance and fineness.
Preferably, the left cavity and the left folded edge and the right cavity and the right folded edge are of a symmetrical structure relative to the second cavity, the left cavity and the right cavity are circular, and the diameters of the left cavity and the right cavity are 12 mm.
Preferably, the first cavity and the third cavity are arranged in a right trapezoid shape, the first cavity and the third cavity are of a symmetrical structure relative to the second cavity, and the heights of the first cavity, the third cavity and the second cavity are all 6.2 mm.
Preferably, the size of the inserting block is matched with the size of the concave part, and the radian of the third arc-shaped surface is matched with the radian of the second arc-shaped surface.
Preferably, the transverse section is placed in a recess inside the first vertical section through an insertion block, and the inner spiral angle penetrates through the first screwing hole and is screwed inside the second screwing hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the first vertical section, the transverse section and the second vertical section are all made of aluminum alloy materials, and have the advantages of no rust, long service life, beautiful appearance and fine and smooth;
2. the third arc-shaped surface is attached to the second arc-shaped surface, so that the gap between the transverse section and the first vertical section is reduced, and the phenomenon that sundries enter the gap between the transverse section and the vertical section to influence the service life of the device is prevented;
3. the first vertical section bar, the transverse section bar and the second vertical section bar are all of hollow structures, so that the window frame is lighter in weight and convenient to mount and transport.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a schematic diagram of the first vertical section and the horizontal section in the structure of the present invention;
3 FIG. 34 3 is 3 a 3 schematic 3 sectional 3 view 3 of 3 the 3 structure 3 A 3- 3 A 3 of 3 the 3 present 3 invention 3; 3
FIG. 5 is a side view of the first vertical and horizontal sections of the present invention;
fig. 6 is a schematic diagram of the first vertical section dimension (unit: mm) of the structure of the present invention.
Reference numbers in the figures: 1. a left flange; 2. a first vertical profile; 3. a left cavity; 4. a first arc-shaped surface; 5. a first cavity; 6. a recessed portion; 7. a second cavity; 8. a third cavity; 9. a second arcuate surface; 10. a right cavity; 11. a right flange; 12. folding the right side; 13. grooving; 14. folding the left edge; 15. a first screw hole; 16. an internal thread angle; 17. inserting a block; 18. a third arc-shaped surface; 19. a transverse profile; 20. a second vertical section bar; 21. a plug-in part; 22. a second screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a double-cambered-surface hollow section for an aluminum alloy window comprises a first vertical section 2 and a first screwed hole 15, wherein the left side of the first vertical section 2 is integrally formed with a left flange 1, the left lower end of the first vertical section 2 is integrally formed with a left folded edge 14, a left cavity 3 is formed in the left end of the left flange 1, the width of the first vertical section 2 is 50mm, the thickness of the first vertical section 2 is 18mm, and the distance between the circle center of the left cavity 3 and the circle center of a right cavity 10 is 34 mm; the left cavity 3 and the left folded edge 14 and the right cavity 10 and the right folded edge 12 are of a symmetrical structure relative to the second cavity 7, the left cavity 3 and the right cavity 10 are circular, and the diameters of the left cavity 3 and the right cavity 10 are 12 mm; the right side of the first vertical section bar 2 is integrally formed with the first arc-shaped surface 4, the right end of the first vertical section bar 2 is integrally formed with the right flange 11, the first vertical section bar 2 and the second vertical section bar 20 are symmetrical structures relative to the transverse section bar 19, and the first vertical section bar 2 and the second vertical section bar 20 are both made of aluminum alloy materials and have arc-shaped surfaces; a second arc-shaped surface 9 is arranged on the left side of the right flange 11, a concave part 6 is formed between the second arc-shaped surface 9 and the first arc-shaped surface 4, the right lower end of the first vertical section bar 2 and the right folded edge 12 are integrally formed, a right cavity 10 is formed inside the right folded edge 12, the second cavity 7 is arranged inside the first vertical section bar 2, the first cavity 5 is arranged on the left side of the second cavity 7, and a third cavity 8 is arranged on the right side of the second cavity 7; the lower end of the first vertical section bar 2 is provided with a slot 13; the first cavity 5 and the third cavity 8 are arranged in a right trapezoid shape, the first cavity 5 and the third cavity 8 are in a symmetrical structure relative to the second cavity 7, and the heights of the first cavity 5, the third cavity 8 and the second cavity 7 are all 6.2 mm; the first screwing hole 15 is formed in the upper end of the first vertical section bar 2, the size of the first screwing hole 15 is matched with that of the inner spiral angle 16, the transverse section bar 19 and the inserting part 21 are integrally formed, the inserting part 21 is provided with an inserting block 17, and meanwhile, the upper side and the lower side of the inserting block 17 are provided with third arc-shaped surfaces 18; the size of the inserting block 17 is matched with that of the concave part 6, and the radian of the third arc-shaped surface 18 is matched with that of the second arc-shaped surface 9; the left end of the transverse section 19 is provided with a second screwing hole 22, the right end of the transverse section 19 is provided with a second screwing hole 22, and the structure and the size of the second vertical section 20 are consistent with those of the first vertical section 2; the transverse section bar 19 is placed in the recess 6 inside the first vertical section bar 2 through the insert 17, and the internal screw corner 16 is screwed inside the second screw hole 22 through the first screw hole 15;
as shown in fig. 1-5: the first vertical section bar 2, the transverse section bar 19 and the second vertical section bar 20 are all hollow structures, so that the window frame is lighter in weight, convenient to mount and transport and more stable in structure; the first vertical section bar 2, the horizontal section bar 19 and the second vertical section bar 20 are all made of aluminum alloy materials, and have the advantages of no rusting, long service life, beautiful appearance and fine and smooth;
as shown in fig. 3-5: the left side of the transverse section bar 19 is inserted into the concave part 6 in the first vertical section bar 2 through the inserting block 17, and the third arc-shaped surface 18 is attached to the second arc-shaped surface 9, so that the gap between the transverse section bar 19 and the first vertical section bar 2 is reduced, and the gap between the transverse section bar 19 and the vertical section bar can be prevented from entering sundries, which affects the service life of the device.
When the double-cambered-surface hollow profile for the aluminum alloy window is used, the first cavity 5 and the third cavity 8 are of a symmetrical structure relative to the second cavity 7, the first cavity 5, the second cavity 7 and the third cavity 8 are formed in the first vertical profile 2, the weight of the first vertical profile 2 is reduced, and meanwhile, the first cavity 5 and the third cavity 8 which are symmetrically formed guarantee that the internal stress of the first vertical profile 2 is more balanced when the first vertical profile 2 works; the left side of the transverse profile 19 is inserted into the concave part 6 in the first vertical profile 2 through the insertion block 17, and meanwhile, the inner screw angle 16 passes through the first screw hole 15 and is screwed in the second screw hole 22, so that the transverse profile 19 is tightly connected between the second vertical profile 20 and the first vertical profile 2, and the situation that sundries enter the connection part of the transverse profile 19 and the vertical profile is avoided; this is the whole process of the aluminum alloy window working with the double-cambered surface hollow section.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an aluminum alloy window is with two arcwall face cavity section bars, includes first vertical section bar (2) and first spiro union hole (15), its characterized in that: the left side of the first vertical section bar (2) is integrally formed with the left flange (1), the left lower end of the first vertical section bar (2) is integrally formed with the left folded edge (14), meanwhile, the left end of the left flange (1) is provided with a left cavity (3), the right side of the first vertical section bar (2) and the first arc-shaped surface (4) are integrally formed, the right end of the first vertical section bar (2) is integrated with a right flange (11), the left side of the right flange (11) is provided with a second arc-shaped surface (9), a concave part (6) is formed between the second arc-shaped surface (9) and the first arc-shaped surface (4), the right lower end of the first vertical section bar (2) and the right folded edge (12) are integrally formed, a right cavity (10) is formed inside the right folded edge (12), the second cavity (7) is arranged inside the first vertical section bar (2), the left side of the second cavity (7) is provided with a first cavity (5), and the right side of the second cavity (7) is provided with a third cavity (8); the lower end of the first vertical section bar (2) is provided with a slot (13);
the first screwing hole (15) is formed in the upper end of the first vertical section (2), the size of the first screwing hole (15) is matched with that of the inner screw angle (16), the transverse section (19) and the inserting part (21) are integrally formed, the inserting part (21) is provided with an inserting block (17), and meanwhile, the upper side and the lower side of the inserting block (17) are provided with third arc-shaped surfaces (18); the left end of the transverse section (19) is provided with a second screwing hole (22), the right end of the transverse section (19) is provided with a second screwing hole (22), and the structure and the size of the second vertical section (20) are consistent with those of the first vertical section (2).
2. The double-cambered surface hollow profile for the aluminum alloy window as recited in claim 1, wherein: the left flange (1) and the first arc-shaped surface (4) as well as the second arc-shaped surface (9) and the right flange (11) are of a symmetrical structure relative to the second cavity (7).
3. The double-cambered surface hollow profile for the aluminum alloy window as recited in claim 1, wherein: the width of the first vertical section bar (2) is 50mm, the thickness of the first vertical section bar (2) is 18mm, and the distance between the circle center of the left cavity (3) and the circle center of the right cavity (10) is 34 mm.
4. The double-cambered surface hollow profile for the aluminum alloy window as recited in claim 1, wherein: the first vertical section (2) and the second vertical section (20) are of symmetrical structures relative to the transverse section (19), and the first vertical section (2) and the second vertical section (20) are of structures which are made of aluminum alloy materials and are arc-shaped in surface.
5. The double-cambered surface hollow profile for the aluminum alloy window as recited in claim 1, wherein: the left cavity (3) and the left folded edge (14) and the right cavity (10) and the right folded edge (12) are of a symmetrical structure relative to the second cavity (7), the left cavity (3) and the right cavity (10) are circular, and the diameters of the left cavity (3) and the right cavity (10) are 12 mm.
6. The double-cambered surface hollow profile for the aluminum alloy window as recited in claim 1, wherein: the first cavity (5) and the third cavity (8) are arranged in a right trapezoid shape, the first cavity (5) and the third cavity (8) are of a symmetrical structure relative to the second cavity (7), and meanwhile the heights of the first cavity (5), the third cavity (8) and the second cavity (7) are 6.2 mm.
7. The double-cambered surface hollow profile for the aluminum alloy window as recited in claim 1, wherein: the size of the inserting block (17) is matched with the size of the concave part (6), and the radian of the third arc-shaped surface (18) is matched with the radian of the second arc-shaped surface (9).
8. The double-cambered surface hollow profile for the aluminum alloy window as recited in claim 1, wherein: the transverse section (19) is placed in a concave part (6) inside the first vertical section (2) through an inserting block (17), and an inner screw corner (16) penetrates through the first screw hole (15) to be screwed inside the second screw hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921151043.4U CN210659708U (en) | 2019-07-22 | 2019-07-22 | Double-cambered-surface hollow profile for aluminum alloy window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921151043.4U CN210659708U (en) | 2019-07-22 | 2019-07-22 | Double-cambered-surface hollow profile for aluminum alloy window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659708U true CN210659708U (en) | 2020-06-02 |
Family
ID=70818096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921151043.4U Expired - Fee Related CN210659708U (en) | 2019-07-22 | 2019-07-22 | Double-cambered-surface hollow profile for aluminum alloy window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659708U (en) |
-
2019
- 2019-07-22 CN CN201921151043.4U patent/CN210659708U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |