Aluminum veneer splicing device capable of preventing connection position from loosening

Abstract

The utility model belongs to the technical field of aluminum veneers, and provides an aluminum veneer splicing device capable of preventing a connection position from loosening, which comprises an aluminum veneer, a connecting assembly is arranged on the aluminum veneer, both ends of the connecting assembly are provided with disassembly and assembly assemblies, and the connecting assembly is clamped between the two disassembly and assembly assemblies; the connecting assembly comprises a connecting base arranged on the aluminum veneer, an arc-shaped groove is formed in the connecting base, and a semicircular plate is slidably connected into the arc-shaped groove. The two semicircular plates are driven by the two driving levers to rotate in the two arc-shaped grooves, so that parts of the two semicircular plates are clamped in the symmetrically arranged arc-shaped grooves and are limited by the connecting seat, the firm connection between the two aluminum veneers is realized, a tight fixing effect can be provided, and the service life of the aluminum veneers is prolonged. According to the aluminum veneer connecting device, the connecting position of the aluminum veneers is effectively prevented from loosening, high connecting stability and loosening resistance are achieved, the semicircular plates only need to be aligned with the connecting base and rotate in place, and the two aluminum veneers can be easily separated only by reversely rotating the semicircular plates during disassembly.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum single-panel technology, specifically an aluminum single-panel splicing device to prevent loosening at the joints. Background Technology

[0002] Aluminum single-layer panels, as a new type of building decoration material, have been widely used in building exterior wall decoration, curtain wall systems, interior decoration, ceilings, billboards and other fields due to their advantages such as lightweight and high strength, corrosion resistance, strong plasticity, good decorative effect and environmental protection and recyclability. With the acceleration of urbanization and the development of the construction industry, the market demand for aluminum single-layer panels is constantly increasing, which has promoted the continuous innovation of its production technology and industrial upgrading.

[0003] However, in reality, aluminum panels need to be spliced ​​to meet usage requirements. The splicing method for aluminum panels is usually to use hinges and bolts. However, during long-term use or when the aluminum panels are subjected to vibration or external impact, the joints of the aluminum panels connected by hinges and bolts may loosen due to vibration or external impact. To address this issue, those skilled in the art have proposed an aluminum panel splicing device to prevent loosening at the joints, thus solving the problems mentioned in the background art.

[0004] The information disclosed above in this background section is only intended to enhance the understanding of the background section of this utility model, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an aluminum panel splicing device to prevent loosening at joints, thereby solving the problem in the prior art where aluminum panels may loosen due to vibration or external impact at hinge and bolt joints.

[0006] To achieve the above objectives, this utility model provides an aluminum panel splicing device to prevent loosening at the joints, comprising an aluminum panel, wherein a connecting component is provided on the aluminum panel, and both ends of the connecting component are provided with disassembly and assembly components, wherein the connecting component is snapped between the two disassembly and assembly components;

[0007] The connecting assembly includes a connecting seat disposed on the aluminum single plate. The connecting seat has an arc-shaped groove, and a semi-circular plate is slidably connected in the arc-shaped groove. The size of the semi-circular plate is adapted to the size of the opening of the arc-shaped groove, and the outside of the semi-circular plate is tightly attached to the inner wall of the arc-shaped groove.

[0008] Preferably, the connecting seat has a slot on its side and slots at both ends, with the two disassembly components respectively engaged in the two slots, and a lever is fixedly connected to the side plate of the semi-circular plate.

[0009] Preferably, the lever is slidably connected in the slot, the size of the lever is adapted to the size of the slot, and there are two connecting components arranged symmetrically.

[0010] Preferably, the disassembly and assembly assembly includes a connecting box fixedly connected to the aluminum single panel, a locking block slidably connected to the connecting box, and a spring fixedly connected to one end of the locking block inside the connecting box.

[0011] Preferably, the card block has an inclined groove, a pressing block is slidably connected in the inclined groove, and a pressing rod is fixedly connected to the end of the pressing block.

[0012] Preferably, the end of the locking block away from the spring is engaged in the slot, the end of the spring is fixedly connected to the connecting box, the pressing rod is slidably connected to the connecting box, and multiple disassembly and assembly components are provided and symmetrically arranged, with each pair of disassembly and assembly components respectively located at both ends of the connecting component.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This utility model achieves a firm connection between two aluminum panels by simultaneously rotating two levers, which in turn drive two semicircular plates to rotate within two arc-shaped grooves. Part of the two semicircular plates are engaged in the symmetrically arranged arc-shaped grooves and are limited by the connecting seat. This provides a tight fixation effect, effectively preventing loosening at the connection point of the aluminum panels, and has high connection stability and anti-loosening ability. Moreover, it is only necessary to align the semicircular plates with the connecting seat and rotate them into place. During disassembly, the two aluminum panels can be easily separated by simply rotating the semicircular plates in the opposite direction. The aluminum panel splicing process is simple.

[0015] 2. This utility model uses the thrust of a spring to make the locking block engage in the slot opened on the connecting box. Pressing the pressing rod causes the pressing rod to slide in the inclined groove, squeezing the locking block and causing it to retract, thus releasing the engagement with the connecting seat and allowing the connecting component to be disassembled. By setting up the disassembly and assembly components, the installation and disassembly process of the connecting component can be significantly simplified. Operators can easily achieve quick fixing and separation of the connecting component and the aluminum panel without using complicated tools or performing cumbersome steps, which not only saves time but also reduces labor intensity and improves work efficiency.

[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0017] Figure 1This is a schematic diagram of the overall structure of an aluminum single-panel splicing device for preventing loosening at the joints, as described in an embodiment of this utility model.

[0018] Figure 2 This is a schematic diagram of the structure of a connecting component of an aluminum single-panel splicing device for preventing loosening at the joint, as described in an embodiment of this utility model.

[0019] Figure 3 This is a cross-sectional view of a connecting component of an aluminum single-panel splicing device for preventing loosening at the joint, as described in an embodiment of this utility model.

[0020] Figure 4 This is a cross-sectional view of the assembly and disassembly components of an aluminum single-panel splicing device for preventing loosening at joints, as described in an embodiment of this utility model.

[0021] In the picture:

[0022] 1. Aluminum single panel; 2. Connecting assembly; 21. Connecting seat; 22. Arc groove; 23. Groove; 24. Slot; 25. Semicircular plate; 26. Lever; 3. Assembly / disassembly assembly; 31. Connecting box; 32. Locking block; 33. Inclined groove; 34. Spring; 35. Extrusion block; 36. Pressing rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. It should be noted that the drawings are schematic and not illustrated to scale. For clarity and convenience, the relative sizes and proportions of the parts shown in the drawings have been exaggerated or reduced in size. Any size is only illustrative and not limiting.

[0024] Example 1:

[0025] Please see Figure 1 - Figure 4 As shown, an aluminum single-panel splicing device for preventing loosening at the joint includes an aluminum single panel, a connecting component on the aluminum single panel, and a disassembly and assembly component at both ends of the connecting component. The connecting component is snapped between the two disassembly and assembly components. The aluminum single panel is composed of a panel, reinforcing ribs, corner brackets and other components, and is used for decoration in the building field. The connecting component is used to splice two aluminum single panels, and the disassembly and assembly components are used to allow the connecting component to be quickly disassembled and assembled on the aluminum single panel.

[0026] The connecting assembly includes a connector seat set on the aluminum single plate. The connector seat has an arc-shaped groove, and a semi-circular plate is slidably connected in the arc-shaped groove. The size of the semi-circular plate is adapted to the size of the opening of the arc-shaped groove. The outside of the semi-circular plate is tightly attached to the inner wall of the arc-shaped groove. The connector seat is used to support the semi-circular plate, and the arc-shaped groove is used to accommodate the semi-circular plate and provide guidance for the semi-circular plate. The semi-circular plate and the connector seat are engaged.

[0027] Specifically, the connector has a slot on its side and slots at both ends. The two disassembly components are respectively engaged in the two slots. A lever is fixedly connected to the side plate of the semicircular plate. The slot is used to accommodate the lever and to provide guidance for the lever. The slots are used to receive the disassembly components. The lever is used to drive the semicircular plate to rotate in the arc-shaped groove.

[0028] Furthermore, the lever is slidably connected in the slot, the size of the lever is adapted to the size of the slot, and there are two connecting components arranged symmetrically.

[0029] Working principle: When splicing multiple aluminum panels, two levers are rotated simultaneously. The two levers are slidably connected in two slots. Because the levers are fixedly connected to the semicircular plates, the rotation of the two levers causes the two semicircular plates to rotate in the two arc-shaped slots. When the levers rotate the semicircular plates into position, a portion of the two semicircular plates is engaged in the symmetrically arranged arc-shaped slots and limited by the connecting seat, thus achieving a firm connection between the two aluminum panels. This provides a tight fixing effect, effectively preventing loosening at the connection point of the aluminum panels, and has high connection stability and anti-loosening ability. Moreover, it is only necessary to align the semicircular plates with the connecting seat and rotate them into position. When disassembling, it is also easy to separate the two aluminum panels by simply rotating the semicircular plates in the opposite direction. The splicing process of aluminum panels is simple.

[0030] Example 2:

[0031] Please see Figure 4 As shown, this embodiment is basically the same as the previous embodiment, except that the disassembly and assembly component includes a connecting box fixedly connected to the aluminum single plate, a locking block slidably connected to the connecting box, and a spring fixedly connected to one end of the locking block inside the connecting box. The connecting box is used to provide support for the disassembly and assembly component and to accommodate other parts. The locking block is used to lock the connecting seat, and the spring is used to provide thrust to the locking block.

[0032] Specifically, the card block has an inclined groove, in which a pressing block is slidably connected. A pressing rod is fixedly connected to the end of the pressing block. The inclined groove is used to guide the pressing block, and the pressing block is used to provide pressing force to the card block. The pressing block is set at an angle and is adapted to the inclined groove. The pressing rod is used to support the pressing block.

[0033] Furthermore, the end of the locking block away from the spring is engaged in the slot, the end of the spring is fixedly connected to the connecting box, the pressing rod is slidably connected to the connecting box, and multiple disassembly and assembly components are provided and arranged symmetrically, with each pair of disassembly and assembly components respectively located at both ends of the connecting component.

[0034] The working principle is as follows: the spring pushes the locking block to move on the connecting box until it engages in the slot on the connecting box. When it is necessary to disassemble the connecting component, press the pressing rod. The pressing rod drives the extrusion rod to slide in the inclined groove. At this time, the extrusion block extrudes the locking block, causing it to retract and cancel the engagement with the connecting seat, allowing the connecting component to be disassembled. By setting up the disassembly and assembly components, the installation and disassembly process of the connecting component can be significantly simplified. Operators can easily achieve quick fixing and separation of the connecting component and the aluminum panel without using complicated tools or performing cumbersome steps. This not only saves time but also reduces labor intensity and improves work efficiency.

[0035] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0036] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. An aluminum veneer splicing device for preventing joint loosening, characterized by: Comprising, The aluminum veneer (1) is provided with a connecting assembly (2), and the connecting assembly (2) is provided with a dismounting assembly (3) at both ends and is clamped between the two dismounting assemblies (3); The connecting assembly (2) comprises a connecting seat (21) provided on the aluminum veneer (1), the connecting seat (21) is provided with an arc-shaped groove (22), the arc-shaped groove (22) is slidably connected with a semicircular plate (25), the size of the semicircular plate (25) is matched with the size of the opening of the arc-shaped groove (22), and the semicircular plate (25) is tightly fitted on the inner wall of the arc-shaped groove (22).

2. The aluminum veneer panel splicing device of claim 1, wherein: The connecting seat (21) is provided with a slot (23) on the side, the connecting seat (21) is provided with a clamping groove (24) at both ends, the two dismounting assemblies (3) are clamped in the two clamping grooves (24) respectively, and the semicircular plate (25) is fixedly connected with a push rod (26) on the side plate.

3. The aluminum veneer panel splicing device of claim 2, wherein: The push rod (26) is slidably connected in the slot (23), the size of the push rod (26) is matched with the size of the slot (23), and the connecting assembly (2) is provided with two and is symmetrically arranged.

4. The aluminum veneer panel splicing device of claim 1, wherein: The dismounting assembly (3) comprises a connecting box (31) fixedly connected to the aluminum veneer (1), the connecting box (31) is slidably connected with a clamping block (32), and one end of the clamping block (32) in the connecting box (31) is fixedly connected with a spring (34).

5. The aluminum veneer panel splicing device of claim 4, wherein: The clamping block (32) is provided with an inclined groove (33), the inclined groove (33) is slidably connected with an extrusion block (35), and the end of the extrusion block (35) is fixedly connected with a pressing rod (36).

6. The aluminum veneer panel splicing device of claim 5, wherein: The clamping block (32) is clamped in the clamping groove (24) away from the spring (34), the end of the spring (34) is fixedly connected to the connecting box (31), the pressing rod (36) is slidably connected to the connecting box (31), and the dismounting assembly (3) is provided with a plurality of and is symmetrically arranged, and every two dismounting assemblies (3) are arranged at both ends of the connecting assembly (2).

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