CN216841176U - Connecting structure of aluminum alloy door and window section bar - Google Patents
Connecting structure of aluminum alloy door and window section bar Download PDFInfo
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- CN216841176U CN216841176U CN202123449879.2U CN202123449879U CN216841176U CN 216841176 U CN216841176 U CN 216841176U CN 202123449879 U CN202123449879 U CN 202123449879U CN 216841176 U CN216841176 U CN 216841176U
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- pipe body
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- aluminum alloy
- arm
- alloy door
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Abstract
The utility model provides a connection structure of aluminum alloy door and window section bar, it includes first body, second body and backup pad, realize the sliding connection of first body and second body through the spacing arm that sets up at the bearing arm of first body and second body top, set up the backup pad in first body, realize the support to the second body in the top by the backup pad, and the backup pad is the realization sliding connection through the assembly between draw-in groove and the linking arm, convenient operation, the top of the second body of butt pressfitting in the backup pad, prevent that the assembly between second body and the first body from rocking, guarantee the connection stability between the section bar.
Description
Technical Field
The utility model relates to a door and window section bar technical field especially relates to a connection structure of aluminum alloy door and window section bar.
Background
The aluminum alloy section is a non-ferrous metal structural material which is most widely applied in industrial production and daily life, and the aluminum alloy doors and windows form a frame structure by combining the sections. The connection mode between the existing sectional materials is a sliding detachable installation mode, but in order to improve the sliding assembly efficiency, the connection clearance is set to be larger, and the connection stability between the sectional materials cannot be effectively ensured.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a connecting structure of an aluminum alloy door and window profile to improve the connecting stability of the door and window profile.
In order to achieve the above purpose, the utility model provides a connection structure of aluminum alloy door and window profiles, which comprises a first tube body, a second tube body and a support plate, wherein the first tube body and the second tube body are aluminum profiles, the first tube body is connected with the second tube body, and the support plate is arranged in the first tube body;
the first pipe body forms a cavity, a connecting port is arranged at the bottom of the first pipe body, bearing arms are respectively arranged on two sides of the connecting port, connecting clamping grooves are formed in the inner wall of the first pipe body, and the two connecting clamping grooves are oppositely arranged and are positioned above the bearing arms;
the top of the second pipe body is provided with a limiting arm, the top of the second pipe body is connected into the connecting port, the limiting arm is supported on the supporting arm, and the first pipe body is slidably connected with the second pipe body under the assembly of the limiting arm and the supporting arm;
the two supporting plates are arranged oppositely and comprise transverse plates, vertical plates, connecting arms and abutting portions, the vertical plates are perpendicular to the transverse plates, the connecting arms are connected to the end portions of the transverse plates and are connected with the connecting clamping grooves in a matched mode, the supporting plates move in the horizontal direction through the matching of the connecting arms and the connecting clamping grooves, the abutting portions are arranged at the bottoms of the vertical plates and are used for abutting against the top surfaces of the first pipe bodies.
Further, the abutting portion is arranged at the bottom of the vertical plate in a flanging mode.
Further, the two support plates are oppositely arranged, and an assembly gap is formed between the vertical plates of the two support plates.
Furthermore, an assembly groove is formed between the connecting clamping groove and the bearing arm, the assembly groove is arranged along the vertical direction, and the limiting arm is connected in the assembly groove.
Compared with the prior art, the utility model provides a connection structure of aluminum alloy door and window section bar, its beneficial effect lies in: the sliding connection of the first pipe body and the second pipe body is realized through the bearing arm arranged on the first pipe body and the limiting arm arranged at the top of the second pipe body, the supporting plate is arranged in the first pipe body, the supporting of the second pipe body at the upper part is realized through the supporting plate, the supporting plate is the sliding connection of the second pipe body through the assembly between the connecting clamping groove and the connecting arm, the operation is convenient, the top of the second pipe body is pressed at the butt on the supporting plate, the second pipe body is prevented from being shaken through the assembly between the second pipe body and the first pipe body, and the connection stability between sectional materials is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a connection structure of an aluminum alloy door and window profile in an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1, the present invention provides a connection structure of aluminum alloy door/window section, which includes a first tube 10, a second tube 20 and a support plate 30, wherein the first tube 10 and the second tube 20 are aluminum profiles, the first tube 10 and the second tube 20 are connected, and the support plate 30 is disposed in the first tube 10.
The first pipe body 10 forms a cavity, a connecting port 11 is arranged at the bottom of the first pipe body 10, bearing arms 12 are respectively arranged on two sides of the connecting port 11, connecting clamping grooves 13 are arranged on the inner wall of the first pipe body 10, and the two connecting clamping grooves 13 are oppositely arranged and are located above the bearing arms 12.
The top of the second tube 20 is provided with a limiting arm 21, the top of the second tube 20 is connected to the connecting port 11, the limiting arm 21 is supported on the supporting arm 12, and the first tube 10 and the second tube 20 are slidably connected under the assembly of the limiting arm 21 and the supporting arm 12.
The two support plates 30 are arranged oppositely, and the support plates 30 include a transverse plate 31, a vertical plate 32, a connecting arm 33 and an abutting portion 34. The two support plates 30 are oppositely arranged and an assembly gap is formed between the vertical plates 32 of the two support plates 30 to ensure a connection gap between the support plates 30.
The vertical plate 32 is perpendicular to the horizontal plate 31, the connecting arm 33 is connected to the end of the horizontal plate 31, the connecting arm 33 is connected with the connecting clamping groove 13 in a matching manner, the connecting arm 33 is matched with the connecting clamping groove 13 to move the supporting plate 30 in the horizontal direction, the bottom of the vertical plate 32 is provided with the abutting portion 34, the abutting portion 34 is used for abutting against the top surface of the first tube 10, and the abutting portion 34 is arranged at the bottom of the vertical plate 32 in a flanging manner.
An assembly groove 14 is formed between the connecting clamping groove 13 and the bearing arm 12, the assembly groove 14 is arranged along the vertical direction, the limiting arm is connected in the assembly groove 14, the assembly groove 14 is used for realizing the assembly space of the second pipe body 20, the limit of the abutting part 34 of the supporting plate 30 is used for eliminating the residual assembly space of the assembly groove 14, and the assembly stability of the second pipe body 20 in the first pipe body 10 is further ensured.
Realize the sliding connection of first body 10 and second body 20 through the spacing arm 21 that sets up at the bearing arm 12 of first body 10 and second body 20 top, set up backup pad 30 in first body 10, realize the support to second body 20 in the top by backup pad 30, and backup pad 30 is through the realization sliding connection of the assembly between connecting slot 13 and linking arm 33, convenient operation, the top of second body 20 of butt pressfitting on by backup pad 30, prevent that the assembly between second body 20 and the first body 10 from rocking, guarantee the connection stability between the section bar.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. The connecting structure of the aluminum alloy door and window profiles is characterized by comprising a first pipe body, a second pipe body and a supporting plate, wherein the first pipe body and the second pipe body are aluminum profiles, the first pipe body is connected with the second pipe body, and the supporting plate is arranged in the first pipe body;
the first pipe body forms a cavity, a connecting port is arranged at the bottom of the first pipe body, bearing arms are respectively arranged on two sides of the connecting port, connecting clamping grooves are formed in the inner wall of the first pipe body, and the two connecting clamping grooves are oppositely arranged and are positioned above the bearing arms;
the top of the second pipe body is provided with a limiting arm, the top of the second pipe body is connected into the connecting port, the limiting arm is supported on the supporting arm, and the first pipe body is slidably connected with the second pipe body under the assembly of the limiting arm and the supporting arm;
the two supporting plates are arranged oppositely and comprise transverse plates, vertical plates, connecting arms and abutting portions, the vertical plates are perpendicular to the transverse plates, the connecting arms are connected to the end portions of the transverse plates and are connected with the connecting clamping grooves in a matched mode, the supporting plates move in the horizontal direction through the matching of the connecting arms and the connecting clamping grooves, the abutting portions are arranged at the bottoms of the vertical plates and are used for abutting against the top surfaces of the first pipe bodies.
2. The aluminum alloy door and window profile connecting structure according to claim 1, wherein said abutting portion is provided in a burring form at the bottom of said vertical plate.
3. The aluminum alloy door and window profile connecting structure according to claim 1, wherein two support plates are arranged oppositely and a fitting gap is formed between the standing plates of the two support plates.
4. The connecting structure of aluminum alloy door and window profiles as claimed in claim 1, wherein an assembly groove is formed between the connecting clamping groove and the supporting arm, the assembly groove is arranged along a vertical direction, and the limiting arm is connected in the assembly groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449879.2U CN216841176U (en) | 2021-12-31 | 2021-12-31 | Connecting structure of aluminum alloy door and window section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449879.2U CN216841176U (en) | 2021-12-31 | 2021-12-31 | Connecting structure of aluminum alloy door and window section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216841176U true CN216841176U (en) | 2022-06-28 |
Family
ID=82113921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123449879.2U Active CN216841176U (en) | 2021-12-31 | 2021-12-31 | Connecting structure of aluminum alloy door and window section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216841176U (en) |
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2021
- 2021-12-31 CN CN202123449879.2U patent/CN216841176U/en active Active
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