An easy-to-install reinforced aluminum alloy profile structure

By designing upper and lower rounded corner anti-collision frames, combined with T-shaped grooves and docking block structures, internal reinforcing ribs and dampers, and external rubber buffer pads, the problems of complex installation and easy deformation of aluminum alloy profiles are solved, achieving rapid installation and enhanced strength.

CN224454305UActive Publication Date: 2026-07-03LINYI TIDEXIN DOOR IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LINYI TIDEXIN DOOR IND CO LTD
Filing Date
2025-07-22
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Traditional aluminum alloy profiles are complex to install, requiring multiple connectors and tools, resulting in low installation efficiency, and they are prone to deformation and damage during transportation and handling.

Method used

It adopts an upper and lower rounded corner anti-collision frame design, combined with a T-shaped groove and docking block structure, with internal reinforcing ribs and dampers, and an external rubber buffer pad, which simplifies the installation process and enhances structural strength and protection.

Benefits of technology

It enables rapid installation, reduces the use of connectors, improves installation efficiency, enhances the strength and protection of profiles, prevents deformation, and extends service life.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224454305U_ABST
Patent Text Reader

Abstract

This utility model relates to the field of aluminum alloy profile technology and discloses an easy-to-install reinforced aluminum alloy profile structure, including an upper rounded corner anti-collision frame. This easy-to-install reinforced aluminum alloy profile structure uses connecting pins on the lower left and right sides of the upper rounded corner anti-collision frame to insert into connecting grooves on the upper left and right sides of the lower rounded corner anti-collision frame, protecting the inner aluminum alloy profile body from impacts and deformation at the four corners. Rubber buffer pads are adhered to the outer side for effective cushioning during collisions. During installation, a T-shaped connecting block on one side of the aluminum alloy profile body is inserted into a T-shaped groove on the side of another aluminum alloy profile body. Anti-slip pads are provided in the T-shaped grooves to increase friction between the two, preventing loosening after installation and ensuring installation stability. Installation is quick and efficient, requiring fewer connectors and complex tools.
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Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy profile technology, specifically to a reinforced aluminum alloy profile structure that is easy to install. Background Technology

[0002] In modern industry and construction, aluminum alloy profiles are widely used in machinery manufacturing, aerospace, rail transportation, building curtain walls, and furniture decoration due to their excellent properties such as lightweight, high strength, corrosion resistance, and recyclability. The ever-increasing performance requirements of various industries have placed higher standards on the ease of installation and structural strength of aluminum alloy profiles.

[0003] Aluminum alloy profiles are widely used in many fields such as construction, machinery manufacturing, and transportation due to their advantages such as light weight, high strength, and corrosion resistance.

[0004] The installation of traditional aluminum alloy profiles is relatively complicated, requiring the use of many connectors and tools, resulting in low installation efficiency and increased installation costs and time. On the other hand, ordinary aluminum alloy profiles are more prone to deformation and damage when they collide with corners during transportation and handling, providing poor protection for the profiles. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this utility model is to provide a reinforced aluminum alloy profile structure that is easy to install, in order to solve the problems mentioned in the background art, that the installation method of traditional aluminum alloy profiles is relatively complicated, requires the use of many connectors and tools during the installation process, has low installation efficiency, and increases installation costs and time. On the other hand, ordinary aluminum alloy profiles are more likely to be deformed and damaged when they collide with corners during transportation and handling, resulting in poor protection of the profiles.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a reinforced aluminum alloy profile structure that is easy to install, including an upper rounded corner anti-collision frame, a lower rounded corner anti-collision frame below the upper rounded corner anti-collision frame, a connecting groove in the middle of the upper left and right sides of the lower rounded corner anti-collision frame, and a mating pin in the middle of the lower left and right sides of the upper rounded corner anti-collision frame, the mating pin being connected in the connecting groove, an aluminum alloy profile body in the middle of the inner side of the upper and lower rounded corner anti-collision frames, a T-shaped groove in the left side of the aluminum alloy profile body, a T-shaped mating block in the right side of the aluminum alloy profile body, the T-shaped mating block matching the T-shaped groove, and the T-shaped groove having anti-slip texture, and the shape and size of the T-shaped mating block on one side of one aluminum alloy profile body matching the T-shaped groove on the other side of the aluminum alloy profile body.

[0009] Preferably, a stabilizing T-shaped groove is provided on the right side wall of the inner side of the upper rounded corner anti-collision frame and the lower rounded corner anti-collision frame. The shape and size of the stabilizing T-shaped groove match the T-shaped connecting block on one side of the inner aluminum alloy profile body. When the aluminum alloy profile body is fixed in the upper rounded corner anti-collision frame and the lower rounded corner anti-collision frame, the T-shaped connecting block on one side of the aluminum alloy profile body is inserted into the stabilizing T-shaped groove. The inner side of the aluminum alloy profile body is provided with reinforcing ribs, and the reinforcing ribs are interlaced to form a grid, thereby enhancing the overall strength of the aluminum alloy profile body.

[0010] Preferably, a hollow structure is provided in the middle of the inner side of the aluminum alloy profile body, and fixed base plates are evenly distributed on the left and right sides of the inner side of the aluminum alloy profile body, and there are two sets of fixed base plates.

[0011] Preferably, a damper is provided on the right side of the fixed base plate, and a damping spring is sleeved on the outside of the damper, and the damper and the damping spring constitute a shock absorption unit.

[0012] Preferably, a connecting top plate is provided on the front side of the damper, and a mounting plate is provided in the middle of the front side of the aluminum alloy profile body, with the rear surface of the mounting plate closely attached to the front surface of the connecting top plate.

[0013] Preferably, the outer surface of the mounting plate is uniformly coated with a nano-ceramic coating, which has excellent corrosion resistance and can effectively extend the service life of the aluminum alloy profile.

[0014] Preferably, the outer walls of the upper rounded corner anti-collision frame and the lower rounded corner anti-collision frame are provided with rubber buffer pads, and the rubber buffer pads are bonded to the upper rounded corner anti-collision frame and the lower rounded corner anti-collision frame by strong adhesive; the thickness of the rubber buffer pads is 5 to 8 mm, which is used to enhance the overall anti-collision and buffering performance of the profile.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This easy-to-install reinforced aluminum alloy profile structure uses interlocking pins on the lower left and right sides of the upper rounded corner anti-collision frame to insert into the connecting grooves on the upper left and right sides of the lower rounded corner anti-collision frame, protecting the inner aluminum alloy profile body from impact and deformation at the four corners. Rubber buffer pads are bonded to the outer sides of the upper and lower rounded corner anti-collision frames to effectively cushion impacts. When the aluminum alloy profile body is fixed inside the upper and lower rounded corner anti-collision frames, a T-shaped interlocking block on one side of the aluminum alloy profile body is inserted into a stabilizing T-shaped groove on the inner side of the upper and lower rounded corner anti-collision frames to firmly secure the aluminum alloy profile body. During installation, the T-shaped connecting block on one side of the aluminum alloy profile body is inserted into the T-shaped groove on the side of another aluminum alloy profile body. The T-shaped groove is equipped with an anti-slip pad, which increases the friction between the two and prevents loosening after installation, further ensuring the stability of the installation. The body can be quickly spliced ​​during installation without the need for too many connectors and complicated tools, which greatly improves the installation efficiency. The aluminum alloy profile body is equipped with reinforcing ribs, including transverse reinforcing ribs and longitudinal reinforcing ribs. The transverse reinforcing ribs and longitudinal reinforcing ribs are arranged in an interlaced manner to form a grid structure, which can effectively improve the overall strength and rigidity of the aluminum alloy profile body, making it less prone to deformation when subjected to external forces, and greatly improving its strength.

[0017] 2. This easy-to-install reinforced aluminum alloy profile structure reduces the weight of the profile without compromising its load-bearing capacity through a hollow structure in the middle of the profile body. A damping unit is formed by a damper and damping spring mounted on a fixed base plate inside the profile body, and a connecting top plate is installed on its front side. The connecting top plate fits tightly with the mounting plate, effectively relieving pressure and increasing the strength of the aluminum alloy profile body when subjected to compression or strong pressure. Furthermore, the uniform application of nano-ceramic coating to the outer surface of the mounting plate gives the aluminum alloy profile excellent corrosion resistance, effectively extending its service life. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is an exploded view of the structure of the present invention combined with the mounting plate;

[0020] Figure 3 This is an exploded structural diagram of the upper rounded corner anti-collision frame and the lower rounded corner anti-collision frame of this utility model;

[0021] Figure 4This is a schematic diagram showing the detailed structure of the T-shaped docking block of this utility model;

[0022] Figure 5 This is an enlarged detailed structural diagram of the damper of this utility model;

[0023] Figure 6 This is a schematic diagram showing the internal details of the aluminum alloy profile body of this utility model.

[0024] In the diagram: 1. Upper rounded corner anti-collision frame; 2. Lower rounded corner anti-collision frame; 3. Connecting groove; 4. Docking pin; 5. Aluminum alloy profile body; 6. T-shaped groove; 7. T-shaped docking block; 8. Stabilizing T-shaped groove; 9. Reinforcing rib; 10. Hollow structure; 11. Fixed base plate; 12. Damper; 13. Damping spring; 14. Connecting top plate; 15. Connecting mounting plate; 16. Nano-ceramic coating; 17. Rubber buffer pad. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1 - Figure 6 This utility model provides a technical solution: a reinforced aluminum alloy profile structure that is easy to install, including an upper rounded corner anti-collision frame 1, a lower rounded corner anti-collision frame 2 below the upper rounded corner anti-collision frame 1, a connecting groove 3 in the middle of the upper left and right sides of the lower rounded corner anti-collision frame 2, and a docking pin 4 in the middle of the lower left and right sides of the upper rounded corner anti-collision frame 1, which is connected to the connecting groove 3. An aluminum alloy profile body 5 is provided in the middle of the inner side of the upper rounded corner anti-collision frame 1 and the lower rounded corner anti-collision frame 2. A T-shaped groove 6 is provided on the left side of the aluminum alloy profile body 5, and a T-shaped docking block 7 is provided on the right side of the aluminum alloy profile body 5. The T-shaped docking block 7 and the T-shaped groove 6 are matched with each other, and the T-shaped groove 6 is provided with anti-slip texture. The shape and size of the T-shaped docking block 7 on one side of one aluminum alloy profile body 5 match the T-shaped groove 6 on the other side of the aluminum alloy profile body 5.

[0027] A stabilizing T-groove 8 is provided on the right side wall of the inner side of the upper rounded corner anti-collision frame 1 and the lower rounded corner anti-collision frame 2. The shape and size of the stabilizing T-groove 8 match the T-shaped connecting block 7 on one side of the inner aluminum alloy profile body 5. When the aluminum alloy profile body 5 is fixed inside the upper rounded corner anti-collision frame 1 and the lower rounded corner anti-collision frame 2, the T-shaped connecting block 7 on one side of the aluminum alloy profile body 5 is inserted into the stabilizing T-groove 8. The inner side of the aluminum alloy profile body 5 is provided with reinforcing ribs 9, which are interlaced horizontally and vertically to form a grid, thereby enhancing the overall strength of the aluminum alloy profile body 5. A hollow structure 10 is provided in the middle of the inner side of the profile body 5. Fixed base plates 11 are evenly distributed on the left and right sides of the inner side of the aluminum alloy profile body 5. There are two sets of fixed base plates 11. A damper 12 is provided on the right side of the fixed base plate 11. A damping spring 13 is sleeved on the outside of the damper 12. The damper 12 and the damping spring 13 form a shock absorption unit. A connecting top plate 14 is provided on the front side of the damper 12. A connecting mounting plate 15 is provided in the middle of the front side of the aluminum alloy profile body 5. The rear surface of the connecting mounting plate 15 is tightly attached to the front surface of the connecting top plate 14.

[0028] The outer surface of the mounting plate 15 is uniformly coated with nano-ceramic coating 16, which has excellent corrosion resistance and can effectively extend the service life of the aluminum alloy profile. The outer walls of the upper rounded corner anti-collision frame 1 and the lower rounded corner anti-collision frame 2 are provided with rubber buffer pads 17, which are bonded to the upper rounded corner anti-collision frame 1 and the lower rounded corner anti-collision frame 2 with strong adhesive. The thickness of the rubber buffer pads 17 is 5-8 mm, which is used to enhance the overall anti-collision and buffering performance of the profile.

[0029] Working principle: When using this easy-to-install reinforced aluminum alloy profile structure, first insert the T-shaped connecting block 7 on one side of the aluminum alloy profile body 5 into the stabilizing T-shaped groove 8 on the inner right wall of the lower rounded corner anti-collision frame 2. Then insert the stabilizing T-shaped groove 8 on the inner right wall of the upper rounded corner anti-collision frame 1 into the T-shaped connecting block 7 on one side of the lower aluminum alloy profile body 5. Finally, insert the connecting pins 4 on the lower left and right sides of the upper rounded corner anti-collision frame 1 into the connecting grooves 3 on the upper left and right sides of the lower rounded corner anti-collision frame 2, thus fixing the aluminum alloy profile body 5 in place. For added protection and greater stability during transport, the upper rounded corner anti-collision frame 1 and the lower rounded corner anti-collision frame 2 are bonded with rubber buffer pads 17, which effectively cushion the impact and absorb external force, preventing deformation of the profile at corners. When using the aluminum alloy profile body 5, separate the upper rounded corner anti-collision frame 1 and the lower rounded corner anti-collision frame 2 to remove the internal profile. During installation and use, insert the T-shaped connecting block 7 on one side of the aluminum alloy profile body 5 into the T-shaped groove 6 on the side of another aluminum alloy profile body 5. An anti-slip pad is installed inside the groove 6 to increase friction between the two parts, preventing loosening after installation and allowing for quick assembly. The aluminum alloy profile body 5 has reinforcing ribs 9, including transverse and longitudinal ribs, which are staggered to form a grid structure, effectively improving the overall strength and rigidity of the aluminum alloy profile body 5. The hollow structure 10 in the middle of the aluminum alloy profile body 5 reduces the weight of the profile without compromising its load-bearing capacity. A fixing mechanism is installed inside the aluminum alloy profile body 5. The damper 12 and damping spring 13 installed on the base plate 11 form a shock absorption unit, and a connecting top plate 14 is installed on its front side. The connecting top plate 14 is tightly fitted with the mounting plate 15. When the aluminum alloy profile body 5 is subjected to compression or strong pressure on the front, the shock absorption unit formed by the damper 12 and damping spring 13 can effectively relieve the pressure and improve the strength of the aluminum alloy profile body 5. The outer surface of the mounting plate 15 is uniformly coated with nano-ceramic coating 16, which improves the corrosion resistance of the aluminum alloy profile body 5 and effectively extends its service life.

[0030] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A reinforced aluminum alloy profile structure that is easy to install, comprising an upper rounded corner anti-collision frame (1), characterized in that: Below the upper rounded corner anti-collision frame (1), a lower rounded corner anti-collision frame (2) is provided. A connecting groove (3) is provided in the middle of the upper left and right sides of the lower rounded corner anti-collision frame (2). A docking pin (4) is provided in the middle of the lower left and right sides of the upper rounded corner anti-collision frame (1), and the docking pin (4) is connected in the connecting groove (3). An aluminum alloy profile body (5) is provided in the middle of the inner side of the upper rounded corner anti-collision frame (1) and the lower rounded corner anti-collision frame (2). A T-shaped groove (6) is provided on the left side of the aluminum alloy profile body (5), and a T-shaped docking block (7) is provided on the right side of the aluminum alloy profile body (5). The T-shaped docking block (7) matches the T-shaped groove (6), and the T-shaped groove (6) is provided with anti-slip texture. The shape and size of the T-shaped docking block (7) on one side of the aluminum alloy profile body (5) matches the T-shaped groove (6) on the other side of the aluminum alloy profile body (5).

2. A reinforced aluminum alloy structural shape for ease of installation according to claim 1, characterized by: The upper rounded corner anti-collision frame (1) and the lower rounded corner anti-collision frame (2) have a stable T-shaped groove (8) on the right side wall. The stable T-shaped groove (8) and the T-shaped connecting block (7) on one side of the inner aluminum alloy profile body (5) are matched in shape and size. When the aluminum alloy profile body (5) is fixed in the upper rounded corner anti-collision frame (1) and the lower rounded corner anti-collision frame (2), the T-shaped connecting block (7) on one side of the aluminum alloy profile body (5) is inserted into the stable T-shaped groove (8). The inner side of the aluminum alloy profile body (5) is provided with reinforcing ribs (9), and the reinforcing ribs (9) are intersected horizontally and vertically to form a grid, which enhances the overall strength of the aluminum alloy profile body (5).

3. A reinforced aluminum alloy structural shape for ease of installation according to claim 1, characterized by: A hollow structure (10) is provided in the middle of the inner side of the aluminum alloy profile body (5). Fixed base plates (11) are evenly distributed on the left and right sides of the inner side of the aluminum alloy profile body (5), and there are two sets of fixed base plates (11).

4. A reinforced aluminum alloy structural shape for ease of installation according to claim 3, characterized by: A damper (12) is provided on the right side of the fixed base plate (11), and a damping spring (13) is sleeved on the outside of the damper (12). The damper (12) and the damping spring (13) constitute a shock absorption unit.

5. A reinforced aluminum alloy structural shape for ease of installation according to claim 4, characterized by: The damper (12) is provided with a connecting top plate (14) on the front side, and the aluminum alloy profile body (5) is provided with a connecting mounting plate (15) in the middle of the front side, and the rear surface of the connecting mounting plate (15) is closely attached to the front surface of the connecting top plate (14).

6. A reinforced aluminum alloy structural shape for ease of installation according to claim 5, characterized by: The outer surface of the mounting plate (15) is uniformly coated with nano-ceramic coating (16), and the nano-ceramic coating (16) has excellent corrosion resistance, which can effectively extend the service life of the aluminum alloy profile.

7. The reinforced aluminum alloy profile structure for easy installation according to claim 6, characterized in that: The outer walls of the upper rounded corner anti-collision frame (1) and the lower rounded corner anti-collision frame (2) are provided with rubber buffer pads (17), and the rubber buffer pads (17) are bonded to the upper rounded corner anti-collision frame (1) and the lower rounded corner anti-collision frame (2) by strong adhesive; the thickness of the rubber buffer pads (17) is 5 to 8 mm, which is used to enhance the overall anti-collision buffer performance of the profile.