CN217975952U - Aluminum alloy door frame connecting structure - Google Patents
Aluminum alloy door frame connecting structure Download PDFInfo
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- CN217975952U CN217975952U CN202221302341.0U CN202221302341U CN217975952U CN 217975952 U CN217975952 U CN 217975952U CN 202221302341 U CN202221302341 U CN 202221302341U CN 217975952 U CN217975952 U CN 217975952U
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Abstract
The utility model provides an aluminum alloy door frame connection structure, including the fixed frame of first fixed frame and second, first fixed frame with through the detachable installation of coupling assembling between the fixed frame of second, coupling assembling includes: one side of the first fixing frame is provided with a first placing groove, one side of the connecting block is placed in the first placing groove, and the other side of the connecting block is arranged in the second fixing frame; a plurality of first bolts threaded into the first threaded holes through the first through holes; a plurality of second bolts threaded within the second threaded bores through the second through holes. The utility model discloses when one of them first fixed frame and the fixed frame of second damaged, the user needn't change the fixed frame of whole first fixed frame and second, has reduced the waste of resource.
Description
Technical Field
The utility model belongs to the technical field of door and window, in particular to aluminum alloy door frame connection structure.
Background
At present, an aluminum alloy door frame is a door frame member which is made of an aluminum alloy section with a treated surface through processing technology surfaces such as blanking, punching, groove milling, tapping, manufacturing and the like, and is assembled by a connecting piece, a sealing material and an opening and closing hardware fitting;
however, in the prior art, the connection at the corners of the aluminum alloy door frame is achieved by welding, so that the disassembly by a user is inconvenient, and further improvement is needed;
therefore, there is a need for an aluminum alloy door frame connection structure.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aluminum alloy door frame connection structure has solved the inconvenient problem of dismantling of prior art well door and window.
The technical scheme of the utility model is realized like this:
the utility model provides an aluminum alloy door frame connection structure, includes the fixed frame of first fixed frame and second, the vertical setting of first fixed frame, the fixed frame level of second sets up, first fixed frame with through the detachable installation of coupling assembling between the fixed frame of second, coupling assembling includes: the connecting frame comprises a connecting block, a first fixing frame and a second fixing frame, wherein a first placing groove is formed in one side of the first fixing frame, one side of the connecting block is placed in the first placing groove, a second placing groove is formed in one side of the second fixing frame, the other side of the connecting block is arranged in the second placing groove, a strip-shaped hole is formed in one side of the connecting block, and first reinforcing ribs are arranged at four corners in the strip-shaped hole; the outer side of the first fixing frame is provided with a first through hole, one side of the first reinforcing rib is provided with a first threaded hole, and the first bolt penetrates through the first through hole and is in threaded connection with the first threaded hole; the top side of the second fixing frame and the top surface of the connecting block are provided with second through holes, the top side of the first reinforcing rib is provided with a second threaded hole, and the second bolt penetrates through the second through hole and is in threaded connection with the second threaded hole.
As a preferred embodiment, a second reinforcing rib is installed in the strip-shaped hole, the second reinforcing rib is in an X shape, a third threaded hole is formed in one side of the second reinforcing rib, a third through hole is formed in one side of the first fixing frame, and a third bolt in threaded connection with the third threaded hole is inserted into the third through hole.
As a preferred embodiment, the top surface of the second fixed frame is provided with a fixed block, the fixed block is located the top surface of the first fixed frame, a fourth through-hole has been seted up to the top surface of fixed block, a fourth screw hole has been seted up to the top surface of the second fixed frame, threaded connection has been alternate in the fourth through-hole the fourth bolt of fourth screw hole.
As a preferred embodiment, a placing groove is formed in the top surface of the second fixing frame, and a placing block matched with the placing groove is mounted on the bottom surface of the fixing block.
As a preferred embodiment, a fifth through hole is formed in the top surface of the fixing block, a fifth threaded hole is formed in the top surface of the connecting block, and a fifth bolt which is threadedly connected in the fifth threaded hole is inserted into the fifth through hole.
In a preferred embodiment, a first magnet is attached to a bottom of the placement groove, and a second magnet attracted to the first magnet is attached to a bottom of the placement block.
After the technical scheme is adopted, the beneficial effects of the utility model are that: according to the utility model, (1) when one of the first fixed frame and the second fixed frame is damaged, the first fixed frame is separated from the second fixed frame, and the damaged first fixed frame or second fixed frame can be replaced, so that a user does not need to replace the whole first fixed frame and second fixed frame, and the waste of resources is reduced;
(2) The utility model discloses a, through setting up the fixed block, the fixed block is connected with the fixed frame is detachable of first fixed frame and second, and the fixed block can increase the joint strength between the fixed frame of first fixed frame and second.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front view of the present invention;
fig. 2 is an angular cross-sectional view of the present invention;
fig. 3 is another angle sectional view of the present invention;
FIG. 4 is a cross-sectional view showing the position relationship between the connecting block and the second reinforcing rib;
FIG. 5 is an enlarged view of a portion A of FIG. 2;
FIG. 6 is an enlarged view of a portion B of FIG. 2;
fig. 7 is a partially enlarged view of fig. 3 at C.
In the figure, 1, a first fixed frame; 2. a second fixed frame; 3. connecting blocks; 4. a first placing groove; 5. a strip-shaped hole; 6. a first reinforcing rib; 7. a first through hole; 8. a first threaded hole; 9. a second bolt; 10. a second through hole; 11. a second threaded hole; 12. a second reinforcing rib; 13. a third threaded hole; 14. a third through hole; 15. a third bolt; 16. a fixed block; 17. a fourth via hole; 18. a fourth threaded hole; 19. a fourth bolt; 20. a placement groove; 21. placing the blocks; 24. a fifth bolt; 25. a first magnet; 26. a second magnet; 27. a first bolt.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 7, an aluminum alloy door frame connecting structure includes a first fixing frame 1 and a second fixing frame 2, wherein the first fixing frame 1 is vertically disposed and the second fixing frame 2 is horizontally disposed; moreover, the first fixed frame 1 and the second fixed frame 2 are detachably mounted through a connecting component;
in this embodiment, the connecting assembly includes a connecting block 3, wherein a first placing groove 4 is formed in one side of the first fixing frame 1, and a second placing groove is formed in one side of the second fixing block 16, one end of the connecting block 3 can be inserted into the first placing groove 4, and the other end of the connecting block 3 can be inserted into the second placing groove;
a strip-shaped hole 5 is formed in one side of the connecting block 3 along the length direction of the connecting block 3, meanwhile, first reinforcing ribs 6 are mounted at four corners of the strip-shaped hole 5, and the four first reinforcing ribs 6 and the connecting block 3 are integrally formed;
the fixing frame further comprises four first bolts 27, wherein four first through holes 7 are formed in the outer side of the first fixing frame 1, meanwhile, first threaded holes 8 are formed in one sides of the four first reinforcing ribs 6, and after the connecting block 3 is inserted into the first placing groove 4, the four first bolts 27 penetrate through the four first through holes 7 respectively and are in threaded connection with the corresponding first threaded holes 8;
four second bolts 9, wherein four second through holes 10 are respectively formed in the top surface of the second fixing frame 2 and the top surface of the connecting block 3, two second threaded holes 11 are respectively formed in the top sides of two first reinforcing ribs 6, after the connecting block 3 is placed in the second placing hole, the four second threaded holes 11 respectively correspond to the four second through holes 10, and meanwhile, the four second bolts 9 respectively penetrate through the four second through holes 10 and are in threaded connection with the four second threaded holes 11 corresponding to the four second through holes;
in this embodiment, the first fixing frame 1 is connected with the second fixing block 16 through the connecting block 3, when one of the first fixing frame 1 or the second fixing frame 2 is damaged, a user can firstly unscrew the first bolt 27 to separate the connecting block 3 from the first fixing frame 1, and at the same time unscrew the second bolt 9 to separate the connecting block 3 from the second fixing frame 2 to separate the first fixing frame 1 from the second fixing frame 2, so that the damaged first fixing frame 1 or second fixing frame 2 can be replaced, the user does not need to replace all the first fixing frame 1 and second fixing frame 2, and waste of resources is reduced;
further, in order to increase the connection strength between the first fixed frame 1 and the connection block 3, a second reinforcing rib 12 is installed in the bar-shaped hole 5, wherein the second reinforcing rib 12 is shaped like an "X", four first reinforcing ribs 6 are integrally formed with the second reinforcing rib 12, a third threaded hole 13 is formed in one side of the second reinforcing rib 12, meanwhile, a third through hole 14 is formed in one side of the first fixed frame 1, after the connection block 3 is placed in the first placement groove 4, the third through hole 14 corresponds to the third threaded hole 13, and a third bolt 15 can pass through the third through hole 14 and be in threaded connection with the third threaded hole 13;
further, in order to increase the connection strength between the first fixing frame 1 and the second fixing frame 2, a fixing block 16 is provided on the top surface of the second fixing frame 2, the fixing block 16 is located on the top surface of the first fixing frame 1, meanwhile, a fourth through hole 17 is opened on the top surface of the fixing block 16, a fourth threaded hole 18 is opened on the top surface of the second fixing frame 2, after the fixing block 16 is placed on the first fixing frame 1 and the second fixing frame 2, the fourth threaded hole 18 corresponds to the fourth through hole 17, and a fourth bolt 19 screwed into the fourth threaded hole 18 is inserted into the fourth through hole 17;
in this embodiment, a placing groove 20 is formed in the top surface of the second fixed frame 2, meanwhile, a placing block 21 adapted to the placing groove 20 is installed on the bottom surface of the fixed block 16, after the fixed block 16 is placed on the first fixed frame 1, the placing block 21 is located in the placing groove 20, when a user installs the fixed block 16, the user can place the placing block 21 in the placing groove 20, and the effect of guiding the installation of the fixed block 16 is achieved;
further, a fifth through hole is formed in the top surface of the fixing block 16, meanwhile, a fifth threaded hole is formed in the top surface of the second fixing frame 2, a fifth bolt 24 which is in threaded connection with the fifth threaded hole is inserted into the fifth through hole, and the fixing block 16 and the second fixing frame 2 can be fixed by the fifth bolt 24;
further, in order to increase the connection strength between the placing block 21 and the placing groove 20, the first magnet 25 is mounted at the bottom of the placing groove 20, and the second magnet 26 attached to the first magnet 25 is mounted at the bottom of the placing block 21, so that the first magnet 25 can be automatically attached to the second magnet 26 after the placing block 21 is located in the placing groove 20.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an aluminum alloy door frame connection structure, includes the fixed frame (2) of first fixed frame (1) and second, its characterized in that, the vertical setting of first fixed frame (1), the fixed frame (2) level of second sets up, first fixed frame (1) with through the detachable installation of coupling assembling between the fixed frame (2) of second, coupling assembling includes: the fixing frame comprises a connecting block (3), wherein a first placing groove (4) is formed in one side of the first fixing frame (1), one side of the connecting block (3) is placed in the first placing groove (4), a second placing groove is formed in one side of the second fixing frame (2), the other side of the connecting block (3) is arranged in the second placing groove, a strip-shaped hole (5) is formed in one side of the connecting block (3), and first reinforcing ribs (6) are arranged at four corners in the strip-shaped hole (5); the first fixing frame (1) is provided with a first through hole (7) on the outer side, the first reinforcing rib (6) is provided with a first threaded hole (8) on one side, and the first bolt (27) penetrates through the first through hole (7) and is in threaded connection with the first threaded hole (8); a plurality of second bolts (9), the top side of the fixed frame of second (2) and second through-hole (10) have all been seted up to the top surface of connecting block (3), second screw hole (11) have been seted up to the top side of first strengthening rib (6), second bolt (9) pass second through-hole (10) threaded connection be in second screw hole (11).
2. The aluminum alloy door frame connecting structure according to claim 1, wherein: install second strengthening rib (12) in bar hole (5), the shape "X" type of second strengthening rib (12), third screw hole (13) have been seted up to one side of second strengthening rib (12), third through hole (14) have been seted up to one side of first fixed frame (1), it has threaded connection to alternate in third through hole (14) third bolt (15) in third screw hole (13).
3. The aluminum alloy door frame connecting structure according to claim 1, wherein: the top surface of the fixed frame of second (2) is provided with fixed block (16), fixed block (16) are located the top surface of first fixed frame (1), fourth through-hole (17) have been seted up to the top surface of fixed block (16), fourth screw hole (18) have been seted up to the top surface of the fixed frame of second (2), it has threaded connection to alternate in fourth through-hole (17) fourth bolt (19) of fourth screw hole (18).
4. The aluminum alloy doorframe connection structure according to claim 3, wherein: the top surface of the second fixing frame (2) is provided with a placing groove (20), and the bottom surface of the fixing block (16) is provided with a placing block (21) matched with the placing groove (20).
5. The aluminum alloy doorframe connection structure according to claim 3, wherein: the top surface of the fixing block (16) is provided with a fifth through hole, the top surface of the connecting block (3) is provided with a fifth threaded hole, and a fifth bolt (24) in threaded connection with the fifth threaded hole is inserted into the fifth through hole.
6. The aluminum alloy door frame connecting structure according to claim 4, wherein: a first magnet (25) is installed at the bottom of the placing groove (20), and a second magnet (26) adsorbed to the first magnet (25) is installed at the bottom side of the placing block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221302341.0U CN217975952U (en) | 2022-05-28 | 2022-05-28 | Aluminum alloy door frame connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221302341.0U CN217975952U (en) | 2022-05-28 | 2022-05-28 | Aluminum alloy door frame connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217975952U true CN217975952U (en) | 2022-12-06 |
Family
ID=84268344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221302341.0U Active CN217975952U (en) | 2022-05-28 | 2022-05-28 | Aluminum alloy door frame connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217975952U (en) |
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2022
- 2022-05-28 CN CN202221302341.0U patent/CN217975952U/en active Active
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