CN213953388U - Back-hanging type mullion connecting piece - Google Patents
Back-hanging type mullion connecting piece Download PDFInfo
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- CN213953388U CN213953388U CN202021213957.1U CN202021213957U CN213953388U CN 213953388 U CN213953388 U CN 213953388U CN 202021213957 U CN202021213957 U CN 202021213957U CN 213953388 U CN213953388 U CN 213953388U
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- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 238000003754 machining Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
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Abstract
The utility model provides a back-hanging type middle support connecting piece, which comprises a connecting frame, wherein the connecting frame consists of a middle bearing plate, a long bearing plate and a short fixing plate, the two ends of the middle bearing plate are respectively provided with the long bearing plate and the short fixing plate, and the long bearing plate is positioned outside an aluminum alloy section; center plate is installed to one side of short fixed plate, center plate's one end runs through long bearing plate and is connected with the assembly plate, one side of assembly plate is equipped with the slide, be equipped with sliding tray and center plate sliding connection in the slide, the one end of slide runs through long bearing plate and not contact with short fixed plate, and this kind of hanging mullion connecting piece in back can be hung and lean on the lateral wall of door and window section bar and be connected with not relying on bolt or screw between the door and window section bar through the location mount that sets up and the cooperation of long bearing plate, makes that the door and window after the equipment need be dismantled more conveniently, promotes machining efficiency.
Description
Technical Field
The utility model relates to a door and window section bar assembly technical field especially relates to a back hanging type mullion connecting piece.
Background
In the sectional material assembling structure of the door and window, a mullion corner position, such as a mullion corner position of the door and window, is inevitably generated, and a mullion connecting piece (such as a screw) is required to be used for connecting and fixing the mullion corner position. In architecture, the screw and screw channel connecting piece is a hardware piece for connecting 90-degree right-angle intersecting members, is widely used for connecting and fixing corner positions of doors and windows, and can specifically determine the type of the corner connecting piece according to the stress of the connected members;
and current mullion connecting piece is usually in the recess between the door and window section bar after the equipment, when the door and window after the equipment need dismantle the condition of installing additional or repacking, lead to the takedown time to increase, and machining efficiency is low, consequently the utility model provides a problem that exists in order to solve prior art is hung to back mullion connecting piece.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide a back hanging type mullion connecting piece, this kind of back hanging type mullion connecting piece can be hung and lean on the lateral wall of door and window section bar and do not rely on bolt or screw to be connected between the door and window section bar through the location mount that sets up and the cooperation of long bearing plate, and it is more convenient when making the door and window after the equipment need dismantle, promotes machining efficiency.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a rear-hanging type mullion connecting piece comprises a connecting frame, wherein the connecting frame is composed of a middle bearing plate, a long bearing plate and a short fixing plate, the long bearing plate and the short fixing plate are respectively installed at two ends of the middle bearing plate, and the long bearing plate is positioned on the outer side of an aluminum alloy section;
the utility model discloses a short fixed plate, including the mounting plate, the mounting plate is installed to the one side of short fixed plate, the one end of well core plate runs through long bearing plate and is connected with the mounting plate, one side of mounting plate is equipped with the slide, be equipped with sliding tray and well core plate sliding connection in the slide, the one end of slide runs through long bearing plate and not contact with short fixed plate, the location mount is installed to one side below of sliding tray on the slide, the location mount is close to long bearing plate one side and is equipped with the recess and form spacing chamber with the slide.
The further improvement lies in that: one side is connected and the connecting plate evenly is provided with the multiunit through connecting plate and long bearing plate on the assembly plate between the multiunit be equipped with the ring channel on the assembly plate between the connecting plate, be equipped with annular seat in the ring channel, the one end of annular seat is passed through the connecting block and is connected with the slide.
The further improvement lies in that: the middle bearing plate is provided with an assembly frame, the cross section of the upper end of the assembly frame is semicircular, a cavity is arranged in the assembly frame, and a screw mounting hole is formed in the assembly frame above the cavity.
The further improvement lies in that: both sides all are equipped with the screw hole on the mounting plate in the ring channel and wherein the screw hole of one side runs through mounting plate and external intercommunication, it evenly is equipped with two sets ofly to lead to the groove and lead to the groove to be equipped with on the annular seat.
The further improvement lies in that: the long bearing plate is provided with an opening which is connected with the sliding plate in a sliding way, and the moving stroke of the sliding plate on the central plate is smaller than the moving stroke of the annular seat in the annular groove.
The utility model has the advantages that: this kind of hanging mullion connecting piece in back is through the location mount that sets up and the cooperation of long bearing plate, make this hanging mullion connecting piece in back can be hung and lean on the lateral wall of door and window section bar and do not rely on bolt or screw to be connected between the door and window section bar, it is more convenient when making the door and window after the equipment need dismantle, promote machining efficiency, thereby be used for hanging the location mount of leaning on the after-fixing in addition, thereby the size in spacing chamber of gliding mode adjustment on well core plate of accessible slide, with the lateral wall width of the different door and window section bars of adaptation.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the connection between the aluminum alloy profile and the present invention.
Fig. 3 is an enlarged schematic view of a part a of fig. 2 according to the present invention.
Wherein: 1. a middle bearing plate; 2. a long bearing plate; 3. a short fixed plate; 4. a center plate; 5. assembling a plate; 6. a slide plate; 7. a sliding groove; 8. positioning the fixed frame; 9. a limiting cavity; 10. a connecting plate; 11. an annular groove; 12. an annular seat; 13. connecting blocks; 14. an assembly frame; 15. a cavity; 16. a screw mounting hole; 17. a screw hole; 18. a through groove; 19. an opening; 101. an aluminum alloy profile.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
As shown in fig. 1, 2, and 3, the embodiment provides a rear-hanging type mullion connecting piece, which includes a connecting frame, where the connecting frame is composed of a middle bearing plate 1, a long bearing plate 2, and a short fixing plate 3, where the two ends of the middle bearing plate 1 are respectively installed with the long bearing plate 2 and the short fixing plate 3, and the long bearing plate 2 is located outside an aluminum alloy profile 101;
One side is connected and the connecting plate 10 evenly is provided with the multiunit through connecting plate 10 and long bearing plate 2 on the assembly plate 5, multiunit be equipped with ring channel 11 on the assembly plate 5 between the connecting plate 10, be equipped with annular seat 12 in the ring channel 11, the one end of annular seat 12 is passed through connecting block 13 and is connected with slide 6.
The middle bearing plate 1 is provided with an assembly frame 14, the cross section of the upper end of the assembly frame 14 is semicircular, a cavity 15 is arranged in the assembly frame 14, and a screw mounting hole 16 is formed in the assembly frame 14 above the cavity 15.
Both sides all are equipped with screw hole 17 and the screw hole 17 of one side wherein runs through assembly plate 5 and external intercommunication on assembly plate 5 in the ring channel 11, be equipped with logical groove 18 on the annular seat 12 and lead to groove 18 and evenly be equipped with two sets ofly.
The long bearing plate 2 is provided with an opening 19, the opening 19 is connected with the sliding plate 6 in a sliding way, and the travel of the sliding plate 6 on the central plate 4 is smaller than the travel of the annular seat 12 in the annular groove 11.
After the utility model starts to work, the screw in the screw hole 17 is screwed out by a tool in advance in use, then the annular seat 12 is pushed, the annular seat 12 pushes the sliding plate 6 through the connecting block 13, the sliding plate 6 moves by depending on the sliding groove 7 inside and the central plate 4, thereby the spacing cavity 9 formed between the positioning fixing frame 8 and the sliding plate 6 becomes bigger along with the increase of the distance from the long bearing plate 2, which is beneficial to adapting the width of the side wall of different door and window profiles, after the door and window profiles are hung on the annular seat 12, the positioning fixing frame 8 is in contact with the side wall of the door and window profiles by manually pulling the annular seat 12, then the screw is installed from the screw hole 17 by another manual work, thereby the annular seat 12 is fixed, the through groove 18 is arranged on the annular seat 12, the length in the through groove 18 is smaller than the length of the annular seat 12 and is larger than the stroke of the sliding plate 6 moving on the central plate 4, the screw 6 can enter the screw hole 17 inside of the annular groove 11 through the through groove 18 after the central plate 4 moves to any distance, and the width of logical groove 18 can allow the lower extreme of screw to get into, relies on the nut to play fixed effect to annular seat 12, waits to install the mullion through the cooperation of assembly jig 14 and screw mounting hole 16 after fixing, because assembly jig 14 is installed on middle part bearing plate 1, its pressure of exerting downwards can be towards on the lateral wall of door and window section bar, is favorable to promoting the stability after this rear-mounted mullion connecting piece installation.
This kind of back hanging type mullion connecting piece is through the location mount 8 and the cooperation of long bearing plate 2 that set up, make this back hanging type mullion connecting piece can be hung and lean on the lateral wall of door and window section bar and do not rely on bolt or screw between the door and window section bar to be connected, it is more convenient when making the door and window after the equipment need dismantle, promote machining efficiency, thereby be used for hanging the location mount 8 of leaning on the after-fixing in addition, thereby the size of the spacing chamber 9 of gliding mode adjustment on central core plate 4 of accessible slide 6, with the lateral wall width of the different door and window section bars of adaptation.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a back hanging type mullion connecting piece, includes connecting frame, its characterized in that: the connecting frame is composed of a middle bearing plate (1), a long bearing plate (2) and a short fixing plate (3), the long bearing plate (2) and the short fixing plate (3) are respectively installed at two ends of the middle bearing plate (1), and the long bearing plate (2) is located on the outer side of the aluminum alloy section (101);
center plate (4) are installed to one side of short fixed plate (3), the one end of center plate (4) runs through long bearing plate (2) and is connected with assembly plate (5), one side of assembly plate (5) is equipped with slide (6), be equipped with sliding tray (7) and center plate (4) sliding connection in slide (6), the one end of slide (6) runs through long bearing plate (2) and not with short fixed plate (3) contact, one side below of sliding tray (7) is installed location mount (8) on slide (6), location mount (8) are close to long bearing plate (2) one side and are equipped with the recess and form spacing chamber (9) with slide (6).
2. The back-hanging mullion connector as defined in claim 1, wherein: one side is connected and connecting plate (10) evenly is provided with multiunit, multiunit through connecting plate (10) and long bearing plate (2) on assembly plate (5) be equipped with ring channel (11) between connecting plate (10) on assembly plate (5), be equipped with annular seat (12) in ring channel (11), the one end of annular seat (12) is passed through connecting block (13) and is connected with slide (6).
3. The back-hanging mullion connector as defined in claim 1, wherein: install assembly jig (14) on middle part bearing plate (1), the upper end cross-section of assembly jig (14) is equipped with cavity (15) for semi-circular and assembly jig (14), be equipped with screw mounting hole (16) on assembly jig (14) above cavity (15).
4. The back-hanging mullion connector as defined in claim 2, wherein: both sides all are equipped with screw hole (17) and wherein screw hole (17) of one side run through assembly plate (5) and external intercommunication on assembly plate (5) in ring channel (11), be equipped with logical groove (18) on annular seat (12) and lead to groove (18) and evenly be equipped with two sets ofly.
5. The back-hanging mullion connector as defined in claim 2, wherein: the long bearing plate (2) is provided with an opening (19), the opening (19) is in sliding connection with the sliding plate (6), and the moving stroke of the sliding plate (6) on the central plate (4) is smaller than the moving stroke of the annular seat (12) in the annular groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021213957.1U CN213953388U (en) | 2020-06-28 | 2020-06-28 | Back-hanging type mullion connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021213957.1U CN213953388U (en) | 2020-06-28 | 2020-06-28 | Back-hanging type mullion connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213953388U true CN213953388U (en) | 2021-08-13 |
Family
ID=77191701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021213957.1U Active CN213953388U (en) | 2020-06-28 | 2020-06-28 | Back-hanging type mullion connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213953388U (en) |
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2020
- 2020-06-28 CN CN202021213957.1U patent/CN213953388U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 76 Weisi Road, Economic Development Zone, Quanjiao County, Chuzhou City, Anhui Province, 239000 Patentee after: Anhui Jinpeng Energy Conservation Technology Co.,Ltd. Address before: 239000 north of Weisan Road, economic development zone, Quanjiao County, Chuzhou City, Anhui Province Patentee before: Jinpeng Energy Saving Technology Co.,Ltd. |