An angle connector for aluminum materials

Abstract

The utility model relates to profile structure technical field and disclose a kind of corner connecting piece of aluminium material, including connecting piece body, the one end of connecting piece body is slidably connected with aluminium material body, both sides of aluminium material body bottom are fixed with connecting block, the both sides of connecting piece body are fixed with fixed shell.The corner connecting piece of aluminium material, by pulling pull plate and driving fixed block to leave the inside of fixed hole outward, pull drawbar and drive square block to move, by the extrusion of pivot, connecting plate to moving plate, drive moving plate to move to the both sides of connecting block, in this process, make it push plug block to enter the inside of slot, to complete the connection between connecting piece body and aluminium material body, by the above setting, reduce the complexity in the installation process between connecting piece body and aluminium material body, significantly shorten installation time and reduce artificial cost, enhance the stability of connection, improve the convenience of operation.

Description

Technical Field

[0001] This utility model relates to the field of profile structure technology, and in particular to a corner connector for aluminum materials. Background Technology

[0002] In profile structure technology, aluminum is widely used in various scenarios such as building doors and windows, industrial equipment frames, and display racks due to its advantages such as light weight, high strength and corrosion resistance. In practical applications, aluminum profiles are often connected by corner connectors to construct various frame structures.

[0003] Existing aluminum corner connectors are usually complicated to install, requiring tools such as screwdrivers and wrenches to tighten bolts or perform other operations. This not only prolongs the installation time and increases labor costs, but also reduces the ease of operation, and some connections lack stability. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing aluminum corner connectors have the disadvantages of complicated installation, extended installation time, increased labor costs, reduced convenience, and insufficient stability. Therefore, we propose an aluminum corner connector.

[0005] To achieve the above objectives, this application adopts the following technical solution: an aluminum corner connector, comprising a connector body, one end of which is slidably connected to an aluminum body, connecting blocks fixed on both sides of the bottom of the aluminum body, and fixing shells fixed on both sides of the connector body. A square block is disposed inside the fixing shell, a rotating rod is fixed on one side of the square block, a circular plate is fixed on one end of the rotating rod, connecting plates are rotatably connected to both ends of the square block via a first rotating shaft, a movable plate is rotatably connected to the other end of the connecting plate via a second rotating shaft, an insert block is fixed on one side of the movable plate, slots for engaging with the insert blocks are provided on both sides of the connecting block, a pull plate is slidably connected to the surface of the rotating rod, fixing blocks are fixed on both ends of the pull plate, and four fixing holes for engaging with the fixing blocks are provided on one side of the fixing shell.

[0006] Preferably, a first spring is slidably connected to the surface of the rotating rod, one end of the first spring is fixed to the circular plate, and the other end of the first spring is fixed to the pull plate.

[0007] Preferably, both ends of the square block are fixed with sliders, and the inside of the fixed shell is provided with a groove for cooperating with the sliders.

[0008] Preferably, a fixing rod is fixed inside the fixed shell, and the surface of the fixing rod is slidably connected to the inside of the movable plate.

[0009] Preferably, a second spring is slidably connected to the surface of the fixed rod, and one end of the second spring is fixed to one side of the movable plate.

[0010] Preferably, a first adsorption block is fixed on both sides of the connector body, and a second adsorption block is fixed at both ends inside the aluminum body to cooperate with the first adsorption block.

[0011] Preferably, rubber pads are fixed on both sides of the connector body.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, pulling the pull plate outward causes the fixing block to leave the inside of the fixing hole, and pulling the rotating rod causes the square block to move. The rotating shaft and connecting plate compress the moving plate, causing the moving plate to move to both sides of the connecting block. During this process, the moving plate pushes the insert block into the slot, thereby completing the connection between the connector body and the aluminum body. Through the above arrangement, the complexity of the installation process between the connector body and the aluminum body is reduced, the installation time is significantly shortened, the labor cost is reduced, the stability of the connection is enhanced, and the convenience of operation is improved. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the rotating rod structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the shell of this utility model;

[0017] Figure 4 This is a schematic diagram of the connector body structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the aluminum body structure of this utility model.

[0019] Legend: 1. Connector body; 2. Aluminum body; 3. Connecting block; 4. Fixing shell; 5. Square block; 6. Rotating rod; 7. Round plate; 8. Connecting plate; 9. Moving plate; 10. Insert block; 11. Slot; 12. Pull plate; 13. Fixing block; 14. Fixing hole; 15. First spring; 16. Slider; 18. Slide groove; 19. Fixing rod; 20. Second spring; 21. First suction block; 22. Second suction block; 23. Rubber pad. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figures 1-5 As shown, this utility model provides a technical solution: an aluminum corner connector, including a connector body 1, an aluminum body 2 slidably connected to one end of the connector body 1, connecting blocks 3 fixed to both sides of the bottom of the aluminum body 2, a fixing shell 4 fixed to both sides of the connector body 1, a square block 5 inside the fixing shell 4, a rotating rod 6 fixed to one side of the square block 5, a circular plate 7 fixed to one end of the rotating rod 6, connecting plates 8 rotatably connected to both ends of the square block 5 via a first rotating shaft, a moving plate 9 rotatably connected to the other end of the connecting plate 8 via a second rotating shaft, an insert block 10 fixed to one side of the moving plate 9, slots 11 for cooperating with the insert blocks 10 opened on both sides of the connecting block 3, and a pull plate 12 slidably connected to the surface of the rotating rod 6, with both ends of the pull plate 12... A fixing block 13 is fixed, and a fixing hole 14 is opened on one side of the fixing shell 4 to cooperate with the fixing block 13. There are four fixing holes 14. By pulling the pull plate 12 outward, the fixing block 13 is driven to move out of the fixing hole 14. The rotating rod 6 is pulled to move the square block 5. The rotating shaft and the connecting plate 8 squeeze the moving plate 9, which moves the moving plate 9 to both sides of the connecting block 3. During this process, it pushes the insert block 10 into the slot 11, thereby completing the connection between the connector body 1 and the aluminum body 2. Through the above settings, the complexity of the installation process between the connector body 1 and the aluminum body 2 is reduced, the installation time is significantly shortened and the labor cost is reduced, the stability of the connection is enhanced, and the convenience of operation is improved.

[0022] Reference Figure 2 As shown in this embodiment: a first spring 15 is slidably connected to the surface of the rotating rod 6. One end of the first spring 15 is fixed to the circular plate 7, and the other end of the first spring 15 is fixed to the pull plate 12. By setting the structure of the first spring 15, when the limit on the rotating rod 6 is released, the pull plate 12 is pulled outward. At the same time, the tensile force of the first spring 15 can be used to quickly pull the pull plate 12 to drive the fixing block 13 away from the inside of the fixing hole 14. The operation is very simple.

[0023] Reference Figure 3 As shown in this embodiment: both ends of the square block 5 are fixed with sliders 16, and the inside of the fixed shell 4 is provided with a groove 18 that works with the sliders 16. By setting the structure of sliders 16 and grooves 18, the movement trajectory of the square block 5 is effectively constrained, and the deviation phenomenon is avoided.

[0024] Reference Figure 3As shown in this embodiment: a fixing rod 19 is fixed inside the fixed shell 4, and the surface of the fixing rod 19 is slidably connected to the inside of the moving plate 9. By setting the structure of the fixing rod 19, the stability and consistency of the moving plate 9 when it moves are ensured.

[0025] Reference Figure 3 As shown in this embodiment: a second spring 20 is slidably connected to the surface of the fixed rod 19. One end of the second spring 20 is fixed to one side of the moving plate 9. By setting the structure of the second spring 20, when the connection between the connector body 1 and the aluminum body 2 is released, the rotating rod 6 is pulled to move the square block 5. The rotating shaft and the connecting plate 8 are used to squeeze the moving plate 9. At the same time, the rebound force of the second spring 20 is used to push the moving plate 9 to drive the insert block 10 out of the slot 11, thereby releasing the connection between the connector body 1 and the aluminum body 2, making it convenient for the operator to use next time.

[0026] Reference Figure 4 and Figure 5 As shown in this embodiment: both sides of the connector body 1 are fixed with first adsorption blocks 21, and both ends of the aluminum body 2 are fixed with second adsorption blocks 22 that cooperate with the first adsorption blocks 21. By setting the structure of the first adsorption blocks 21 and the second adsorption blocks 22, when a connection is formed between the connector body 1 and the aluminum body 2, the problem of positional deviation or unstable docking is avoided, thereby improving the accuracy of the connection.

[0027] Reference Figure 4 As shown in this embodiment, rubber pads 23 are fixed on both sides of the connector body 1. By setting the structure of the rubber pads 23, a buffer layer can be formed between the connector body 1 and the aluminum body 2, reducing the friction of direct contact, thereby avoiding wear on the surface of the aluminum body 2 or the connector body 1 and extending the service life of both.

[0028] Working principle: The user pulls the pull plate 12 outward to move the fixing block 13 away from the fixing hole 14, and pulls the rotating rod 6 to move the square block 5. The rotating shaft and connecting plate 8 squeeze the moving plate 9, causing the moving plate 9 to move to both sides of the connecting block 3. During this process, it pushes the insert block 10 into the slot 11, thereby completing the connection between the connector body 1 and the aluminum body 2. Through the above settings, the complexity of the installation process between the connector body 1 and the aluminum body 2 is reduced, the installation time is significantly shortened and the labor cost is reduced, the stability of the connection is enhanced, and the convenience of operation is improved. By setting the structure of the first spring 15, when the limit on the rotating rod 6 is released, the pull plate 12 is pulled outward. At the same time, the tensile force of the first spring 15 can quickly pull the pull plate 12 to move the fixing block 13 away from the fixing hole 14. The operation is very simple. By setting the structure of the slider 16 and the slide groove 18, the movement trajectory of the square block 5 is effectively constrained, avoiding To prevent misalignment, the structure of the fixed rod 19 ensures the stability and consistency of the moving plate 9 during movement. The structure of the second spring 20, when disconnecting the connector body 1 and the aluminum body 2, pull the rotating rod 6 to move the square block 5. The rotating shaft and connecting plate 8 compress the moving plate 9, while the rebound force of the second spring 20 pushes the moving plate 9 to move the insert block 10 out of the slot 11, thus disconnecting the connector body 1 and the aluminum body 2 for easier future use. The structure of the first suction block 21 and the second suction block 22 prevents positional deviations or unstable connections when forming a connection between the connector body 1 and the aluminum body 2, improving connection accuracy. The structure of the rubber pad 23 forms a buffer layer between the connector body 1 and the aluminum body 2, reducing friction from direct contact and preventing wear on the surfaces of either the aluminum body 2 or the connector body 1, extending their service life.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. An aluminum corner connector, comprising a connector body (1), characterized in that: One end of the connector body (1) is slidably connected to an aluminum body (2). Connecting blocks (3) are fixed on both sides of the bottom of the aluminum body (2). Fixing shells (4) are fixed on both sides of the connector body (1). A square block (5) is provided inside the fixing shell (4). A rotating rod (6) is fixed on one side of the square block (5). A circular plate (7) is fixed at one end of the rotating rod (6). Both ends of the square block (5) are rotatably connected to connecting plates (8) through a first rotating shaft. The other end is rotatably connected to a movable plate (9) via a second rotating shaft. A plug (10) is fixed on one side of the movable plate (9). Slots (11) that cooperate with the plug (10) are provided on both sides of the connecting block (3). A pull plate (12) is slidably connected to the surface of the rotating rod (6). Fixing blocks (13) are fixed at both ends of the pull plate (12). Fixing holes (14) that cooperate with the fixing blocks (13) are provided on one side of the fixing shell (4). There are four fixing holes (14).

2. The corner connector made of aluminum material according to claim 1, characterized in that: The surface of the rotating rod (6) is slidably connected to a first spring (15), one end of the first spring (15) is fixed to the circular plate (7), and the other end of the first spring (15) is fixed to the pull plate (12).

3. The corner connector made of aluminum material according to claim 1, characterized in that: Both ends of the square block (5) are fixed with sliders (16), and the inside of the fixed shell (4) is provided with a groove (18) that works with the sliders (16).

4. The corner connector made of aluminum material according to claim 1, characterized in that: A fixing rod (19) is fixed inside the fixed shell (4), and the surface of the fixing rod (19) is slidably connected to the inside of the moving plate (9).

5. The corner connector made of aluminum material according to claim 4, characterized in that: The surface of the fixed rod (19) is slidably connected to a second spring (20), one end of which is fixed to one side of the movable plate (9).

6. The corner connector made of aluminum material according to claim 1, characterized in that: Both sides of the connector body (1) are fixed with a first adsorption block (21), and both ends of the aluminum body (2) are fixed with a second adsorption block (22) that works in conjunction with the first adsorption block (21).

7. The corner connector made of aluminum material according to claim 1, characterized in that: Rubber pads (23) are fixed on both sides of the connector body (1).

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