Connecting end reinforced type aluminum profile
The design of quick-connect components and anti-slip components solves the problem of difficult alignment of aluminum profile connecting blocks, achieving efficient and stable connection and installation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KUNSHAN GUANAO ALUMINUM CO LTD
- Filing Date
- 2025-05-21
- Publication Date
- 2026-04-28
AI Technical Summary
The existing aluminum profile connecting blocks require multiple adjustments to align the mounting holes when inserted into the slot, resulting in low installation efficiency.
The system employs quick-connect components and anti-slip components. The quick-connect components achieve rapid alignment through limit rods and limit plates, while the anti-slip components prevent slippage through T-shaped rubber blocks and limit blocks, ensuring the stability of the connecting blocks.
It improves the installation efficiency and stability of aluminum profile connections and prevents the connecting blocks from deviating from their positions during installation.
Smart Images

Figure CN224174382U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum profile technology, and in particular to a connecting end reinforced aluminum profile. Background Technology
[0002] Aluminum profiles are alloy materials with aluminum as the main component, processed through hot melting, extrusion, and other processes to obtain aluminum materials with different cross-sectional shapes. Reinforced aluminum profiles at the connection ends are structural components used to enhance the strength and stability of aluminum profile connections. Through specific design and reinforcement methods, they ensure that the aluminum profile can withstand greater loads and external forces at the connection points, thereby improving the safety and reliability of the entire structure. One existing method for reinforcing aluminum profile connections involves inserting a connecting block into a slot on the aluminum profile, placing a connecting angle plate on the side of the aluminum profile, and tightening screws to align the mounting holes on the connecting angle plate with those on the connecting block, thus achieving both connection and reinforcement.
[0003] However, when the connecting block is inserted into the slot, its position needs to be adjusted multiple times to make the mounting holes on it coincide with the mounting holes on the connecting corner plate in order to install the screws. This frequent operation reduces the installation efficiency. Therefore, it is necessary to provide a connecting end reinforced aluminum profile to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a reinforced aluminum profile for the connecting end to solve the problem mentioned in the background art, where the connecting block needs to be adjusted multiple times to make its mounting holes coincide with the mounting holes on the connecting corner plate in order to install screws, which is a frequent operation and reduces installation efficiency.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a type of aluminum profile with reinforced connection ends, comprising:
[0007] A reinforced aluminum profile, comprising an aluminum profile and a connecting corner plate, wherein the connecting corner plate is fixed to the side of the aluminum profile by screws;
[0008] A quick-connect assembly includes a socket, a limiting rod, a insert plate, and a connecting hole. The socket is located at one end of the side of the aluminum profile, the limiting rod is inserted into the socket, the insert plate is fixed to one end of the limiting rod, and the connecting hole is located in the middle of the connecting corner plate.
[0009] Furthermore, the quick-connect assembly also includes a limiting groove and a limiting plate. The limiting groove is opened at one end of the side of the aluminum profile and communicates with the insertion hole. The limiting plate is fixed at the other end of the limiting rod away from the insertion plate and is snapped into the limiting groove.
[0010] Furthermore, the limiting plate and the limiting groove are perfectly matched, and the width of the insertion hole is greater than the width of the limiting rod.
[0011] Furthermore, the reinforced aluminum profile also includes a slot and a first mounting hole. The slot is located in the middle of the four sides of the aluminum profile, and the first mounting hole is located on the connecting corner plate and on the connecting hole.
[0012] Furthermore, the reinforced aluminum profile also includes a T-shaped connecting block, a second mounting hole, and a first groove. The T-shaped connecting block is inserted into the slot, the second mounting hole is opened at one end of the middle of the T-shaped connecting block, and the first groove is opened at the middle of the side of the T-shaped connecting block and communicates with the second mounting hole.
[0013] Furthermore, the insertion hole is connected to the card slot, and the insertion plate is inserted into the first groove.
[0014] Furthermore, it also includes an anti-slip component, which includes a first opening, a T-shaped rubber block, and a second groove. The first opening is located at one end of the T-shaped connecting block, the T-shaped rubber block is inserted into the first opening, and the second groove is located at the lower middle part of the T-shaped rubber block.
[0015] Furthermore, the anti-slip component also includes a second opening and a limiting block. The second opening is opened inside the first opening, and the limiting block is fixed on both inner sides of the T-shaped rubber block and inserted into the second opening.
[0016] Compared with existing technologies, the advantages of this utility model are:
[0017] I. This utility model, through its designed quick-connect assembly, allows for the holding of a limiting plate, insertion of a limiting rod into the insertion hole to align the limiting plate with the limiting groove, and insertion of two T-shaped connecting blocks into the slot. One of the T-shaped connecting blocks is moved to the limiting rod, and the insertion plate is inserted into the first groove. The connecting angle plate is placed on the aluminum profile, and screws are passed through the first and second mounting holes to connect the connecting angle plate to the T-shaped connecting block. Using an Allen wrench, one end is inserted into the connecting hole to push the other T-shaped connecting block to another first mounting hole, where it is then secured with screws. This design allows for the rapid movement of T-shaped connecting blocks to the corresponding first mounting hole positions on the connecting angle plate, improving installation efficiency.
[0018] II. In this utility model, through the provision of anti-slip components, the limiting blocks on both sides of the T-shaped rubber block are inserted into the second opening, and the T-shaped rubber block is inserted into the first opening, ensuring that the lower surface of the T-shaped rubber block is higher than the lower surface of the T-shaped connecting block. Subsequently, the T-shaped connecting block is inserted into the slot. After adjusting the position, one end of the Allen wrench is inserted into the connecting hole, and it is extended into the side of the second groove and lifted upward, causing the T-shaped rubber block to move upward and fit against the top of the slot. The T-shaped connecting block, in conjunction with the T-shaped rubber block, is positioned in the current position without slipping. Then, the screw is tightened. This design can prevent the T-shaped connecting block from slipping after being moved to the appropriate position, thus avoiding positional deviation. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0021] Figure 2 This is a schematic diagram showing the location of the insertion hole in this utility model;
[0022] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;
[0023] Figure 4 This is a schematic diagram showing the position of the insert plate in this utility model;
[0024] Figure 5 This is a schematic diagram of the anti-slip component structure of this utility model.
[0025] The attached diagram lists the components represented by each number as follows:
[0026] 10. Aluminum profile; 11. Slot; 12. Connecting corner plate; 13. First mounting hole; 14. T-shaped connecting block; 15. Second mounting hole; 16. First groove; 20. Insertion hole; 21. Limiting groove; 22. Limiting plate; 23. Limiting rod; 24. Insert plate; 25. Connecting hole; 30. First opening; 31. Second opening; 32. T-shaped rubber block; 33. Second groove; 34. Limiting block. Detailed Implementation
[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0030] Please see Figure 1-4 As shown, this embodiment is a type of aluminum profile with reinforced connection ends, comprising:
[0031] The reinforced aluminum profile includes an aluminum profile 10 and a connecting corner plate 12, which is fixed to the side of the aluminum profile 10 by screws.
[0032] The reinforced aluminum profile also includes a slot 11 and a first mounting hole 13. The slot 11 is opened in the middle of the four sides of the aluminum profile 10, and the first mounting hole 13 is opened on the connecting corner plate 12 and located on the connecting hole 25.
[0033] The reinforced aluminum profile also includes a T-shaped connecting block 14, a second mounting hole 15, and a first groove 16. The T-shaped connecting block 14 is inserted into the slot 11. The second mounting hole 15 is opened at one end of the middle of the T-shaped connecting block 14. The first groove 16 is opened at the middle of the side of the T-shaped connecting block 14 and communicates with the second mounting hole 15.
[0034] The aluminum profile 10 provides support, the slot 11 provides connection, the connecting corner plate 12 provides connection and reinforcement, the first mounting hole 13, the T-shaped connecting block 14, and the second mounting hole 15 provide connection, and the first groove 16 is used to reduce the contact area between the T-shaped connecting block 14 and the slot 11 when the T-shaped connecting block 14 moves.
[0035] The quick-connect assembly includes a socket 20, a limiting rod 23, a plug plate 24, and a connecting hole 25. The socket 20 is opened at one end of the side of the aluminum profile 10, the limiting rod 23 is inserted into the socket 20, the plug plate 24 is fixed at one end of the limiting rod 23, and the connecting hole 25 is opened in the middle of the connecting corner plate 12.
[0036] The quick-connect assembly also includes a limiting groove 21 and a limiting plate 22. The limiting groove 21 is opened at one end of the side of the aluminum profile 10 and communicates with the insertion hole 20. The limiting plate 22 is fixed at the other end of the limiting rod 23 away from the insertion plate 24, and the limiting plate 22 is snapped into the limiting groove 21.
[0037] The limiting plate 22 and the limiting groove 21 are completely matched, and the width of the insertion hole 20 is greater than the width of the limiting rod 23;
[0038] The insertion hole 20 is connected to the card slot 11, and the insertion plate 24 is inserted into the first groove 16;
[0039] The insertion hole 20 serves as a connection, the limiting groove 21 and the limiting plate 22 serve as limiting functions, the limiting rod 23 serves as a positioning function, the insertion plate 24 serves as a limiting function, and the connecting hole 25 facilitates the movement of the T-shaped connecting block 14.
[0040] Working principle:
[0041] Holding the limiting plate 22, insert the limiting rod 23 into the insertion hole 20, so that the limiting plate 22 fits the limiting groove 21. Insert the two T-shaped connecting blocks 14 into the slot 11. Move one of the T-shaped connecting blocks 14 to the limiting rod 23. Insert the insertion plate 24 into the first groove 16. Place the connecting angle plate 12 on the aluminum profile 10. Pass the screw through the first mounting hole 13 and the second mounting hole 15 to connect the connecting angle plate 12 to the T-shaped connecting block 14. Insert one end of the Allen wrench into the connecting hole 25 and push the other T-shaped connecting block 14 to move it to the other first mounting hole 13. Secure it with screws.
[0042] This step allows the T-shaped connecting block 14 to be quickly moved to the corresponding first mounting hole 13 position on the connecting corner plate 12, improving installation efficiency.
[0043] Please see Figure 5 This embodiment, based on the above embodiments, further includes:
[0044] The anti-slip component includes a first opening 30, a T-shaped rubber block 32, and a second groove 33. The first opening 30 is opened at one end of the T-shaped connecting block 14, the T-shaped rubber block 32 is inserted into the first opening 30, and the second groove 33 is opened at the middle of the lower end of the T-shaped rubber block 32.
[0045] The anti-slip component also includes a second opening 31 and a limiting block 34. The second opening 31 is opened inside the first opening 30, and the limiting block 34 is fixed on the two inner sides of the T-shaped rubber block 32 and is inserted into the second opening 31.
[0046] The first opening 30 and the second opening 31 serve as a connection, the T-shaped rubber block 32 serves as a connection and fits tightly against both sides of the first opening 30, the second groove 33 facilitates the external installation tool to lift the T-shaped rubber block 32, and the limiting block 34 serves as a connection.
[0047] Working principle:
[0048] The limiting blocks 34 on both sides of the T-shaped rubber block 32 are inserted into the second opening 31, and the T-shaped rubber block 32 is inserted into the first opening 30, ensuring that the lower surface of the T-shaped rubber block 32 is higher than the lower surface of the T-shaped connecting block 14. Then, the T-shaped connecting block 14 is inserted into the slot 11. After adjusting the position, one end of the Allen wrench is inserted into the connecting hole 25 and extended into the side of the second groove 33 and lifted upwards, so that the T-shaped rubber block 32 moves upwards and fits against the top of the slot 11. The T-shaped connecting block 14 cooperates with the T-shaped rubber block 32 and is positioned in the current position without sliding. Then, the screw is tightened.
[0049] This step prevents the T-shaped connecting block 14 from sliding when it is moved to the correct position, which could cause it to deviate from its intended position.
[0050] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0051] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A type of aluminum profile with reinforced connection ends, characterized in that, include: The reinforced aluminum profile includes an aluminum profile (10) and a connecting corner plate (12), the connecting corner plate (12) being fixed to the side of the aluminum profile (10) by screws; The quick-connect assembly includes a socket (20), a limiting rod (23), a plug plate (24), and a connecting hole (25). The socket (20) is opened at one end of the side of the aluminum profile (10), the limiting rod (23) is inserted into the socket (20), the plug plate (24) is fixed at one end of the limiting rod (23), and the connecting hole (25) is opened in the middle of the connecting corner plate (12).
2. The aluminum profile with reinforced connection end according to claim 1, characterized in that, The quick-connect assembly also includes a limiting groove (21) and a limiting plate (22). The limiting groove (21) is opened at one end of the side of the aluminum profile (10) and communicates with the insertion hole (20). The limiting plate (22) is fixed at the other end of the limiting rod (23) away from the insertion plate (24) and the limiting plate (22) is snapped into the limiting groove (21).
3. The aluminum profile with reinforced connection end according to claim 2, characterized in that, The limiting plate (22) and the limiting groove (21) are completely matched, and the width of the insertion hole (20) is greater than the width of the limiting rod (23).
4. The aluminum profile with reinforced connection end according to claim 1, characterized in that, The reinforced aluminum profile also includes a slot (11) and a first mounting hole (13). The slot (11) is located in the middle of the four sides of the aluminum profile (10), and the first mounting hole (13) is located on the connecting corner plate (12) and on the connecting hole (25).
5. The aluminum profile with reinforced connection end according to claim 4, characterized in that, The reinforced aluminum profile also includes a T-shaped connecting block (14), a second mounting hole (15), and a first groove (16). The T-shaped connecting block (14) is inserted into the slot (11), the second mounting hole (15) is opened at one end of the middle of the T-shaped connecting block (14), and the first groove (16) is opened at the middle of the side of the T-shaped connecting block (14) and communicates with the second mounting hole (15).
6. The aluminum profile with reinforced connection end according to claim 1, characterized in that, The insertion hole (20) is connected to the card slot (11), and the insertion plate (24) is inserted into the first groove (16).
7. The aluminum profile with reinforced connection end according to claim 5, characterized in that, It also includes an anti-slip component, which includes a first opening (30), a T-shaped rubber block (32), and a second groove (33). The first opening (30) is opened at one end of the T-shaped connecting block (14), the T-shaped rubber block (32) is inserted into the first opening (30), and the second groove (33) is opened at the middle of the lower end of the T-shaped rubber block (32).
8. The aluminum profile with reinforced connection end according to claim 7, characterized in that, The anti-slip component also includes a second opening (31) and a limiting block (34). The second opening (31) is opened inside the first opening (30), and the limiting block (34) is fixed on both inner sides of the T-shaped rubber block (32) and inserted into the second opening (31).