Foldable telescopic multifunctional aluminium building component

By designing foldable, telescopic, and multifunctional aluminum building components, the problems of large size and difficult transportation of aluminum wall components have been solved, achieving convenient handling and rapid assembly, and adapting to different building structure requirements.

CN224549350UActive Publication Date: 2026-07-24GUANGDONG JIUMI SPACE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG JIUMI SPACE TECH CO LTD
Filing Date
2025-07-22
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing aluminum wall components are bulky, difficult to transport, and pose a risk of damage, thus affecting work efficiency.

Method used

The design incorporates foldable and telescopic multifunctional aluminum building components. By rotating and sliding the folding and telescopic plates, the components can be switched between folded and extended states. Insert plates and limiting plates are used for fixation to ensure the stability and easy assembly of the components.

Benefits of technology

The system enables easy handling of components in a folded state and rapid assembly into flat walls or corners in an extended state, improving transportation efficiency and assembly convenience while ensuring the stability and adaptability of the components.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a kind of foldable telescopic multifunctional aluminum building components, belong to building structure engineering technical field.It solves the problem of existing aluminum components large size, inconvenient to carry.The component includes folding plate, main plate, rotating plate and telescopic plate.Rotating plate connects folding plate and main plate, so that folding plate can be rotated to be attached with main plate or flush or perpendicular state, telescopic plate can be slidably extended or contracted.Insert plate is inserted into the insertion hole of rotating plate and the insertion slot of folding plate by the sliding groove in the back of main plate, to fix flush or perpendicular angle.Limiting plate is installed in the back of main plate, and limiting insert plate and telescopic plate.The component can be folded and reduced in size in shape, and is stable and fixed through the insert plate and limiting mechanism in structure.It is used for building structure, easy to carry when folding, quickly assembled as plane wall or corner when extending, improve efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of building structure engineering technology, and in particular to a foldable, telescopic, multifunctional aluminum building component. Background Technology

[0002] In prefabricated construction, aluminum components are widely used due to their lightweight, corrosion resistance, and recyclability. Existing aluminum wall components are typically large in size to reduce the number of on-site assembly steps.

[0003] However, the larger size increases the difficulty of handling, easily causing obstacles and reducing work efficiency, and may also pose a risk of damage during handling. Therefore, there is a need for a component that can be reduced in size for easy transportation, while maintaining the convenience of rapid assembly and adapting to the needs of different building structures. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as the difficulty in handling materials, by proposing a foldable, telescopic, multifunctional aluminum building component.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Foldable, retractable, multi-functional aluminum building components, including folding panels and mainboards;

[0007] A rotating plate, wherein the folding plate and the main plate are rotatably connected to both sides of the rotating plate;

[0008] The telescopic plate is slidably connected to one side of the mainboard;

[0009] The component can switch between a folded state and an extended state: in the folded state, the folding plate rotates to fit against the main plate, and the telescopic plate retracts to reduce the volume for easy handling;

[0010] In the extended state, the folding plate rotates to be flush with the main plate to serve as a flat wall or perpendicular to it to serve as a corner, and the telescopic plate expands to facilitate quick assembly.

[0011] One possible design also includes:

[0012] A plug plate and slots disposed on the folding plate, the slots including slot number one and slot number two;

[0013] The back of the motherboard has a recessed groove, and the inner wall of the recessed groove has a sliding groove. The insert plate is slidably disposed in the sliding groove and is used to pass through the insertion hole opened on the side wall of the rotating plate in the extended state, and to be inserted into the first slot to fix the flush state or inserted into the second slot to fix the vertical state.

[0014] One possible design also includes:

[0015] A limiting plate, detachably mounted on the back of the motherboard, is used to limit the movement of the insert plate and telescopic plate;

[0016] The limiting plate has a limiting block fixedly installed on its side wall, and the limiting block is embedded in the sliding groove to abut against the limiting insert plate.

[0017] In one possible design, the telescopic plate is slidably connected to the main board via an outer connecting plate No. 1 and an outer connecting plate No. 2;

[0018] The first external connecting plate is fixedly mounted on the motherboard, and the second external connecting plate is fixedly mounted on the telescopic plate.

[0019] In one possible design, the second outer connecting plate is provided with a slider, and the first outer connecting plate is provided with a groove. The slider is slidably disposed in the groove to guide the telescopic movement.

[0020] One possible design also includes:

[0021] The No. 1 inner connecting plate is fixedly mounted on the main board, and the No. 2 inner connecting plate is fixedly mounted on the telescopic plate;

[0022] The first outer connecting plate and the first inner connecting plate are staggered, and the second outer connecting plate and the second inner connecting plate are staggered.

[0023] In one possible design, the limiting plate is fixed to the groove by screws or welding;

[0024] In the extended state, one end of the limiting plate abuts against the telescopic plate to provide axial limiting and ensure the stability of the component.

[0025] In this application, when used as a wall, the folding plate is unfolded to be flush with the main board. Then, the telescopic plate is pulled outward to unfold the first and second connecting plates to achieve an elongation effect. Then, the insert plate is slid so that it passes through the insertion hole and is inserted into the first slot to achieve initial fixation. After that, the limiting plate is fixedly installed in the groove on the back of the main board. The limiting block will be located inside the sliding groove to resist and limit the insert plate. One end of the limiting plate will also resist the telescopic plate to limit it, thereby completing the assembly of the building component.

[0026] If it is to be used in the corner of a wall, unfold the folding plate to a position perpendicular to the motherboard, and then use the same assembly method to insert the plug into the second slot.

[0027] In this utility model, the foldable and telescopic multifunctional aluminum building component can achieve the fixation of its folding angle or flat angle through the insert plate set inside, so that it can be used in different folded states.

[0028] In this utility model, the foldable telescopic multifunctional aluminum building component can be fixed as a whole by means of a limiting plate, which can not only facilitate assembly and fixation, but also ensure the stability of the entire component.

[0029] In this utility model, it can be folded and retracted for easy handling, and it can also be unfolded so that it can serve as a flat wall and can be bent at an angle to provide corners, making it easy to assemble as a whole. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the main structure of the foldable, retractable, multifunctional aluminum building component proposed in this utility model.

[0031] Figure 2 This is a front-explosion view of the foldable, retractable, multifunctional aluminum building component proposed in this utility model.

[0032] Figure 3 This is a schematic diagram of the exploded rear view of the foldable, retractable, multifunctional aluminum building component proposed in this utility model.

[0033] Figure 4 This is a schematic diagram of the folding structure of the foldable, telescopic, multifunctional aluminum building component proposed in this utility model.

[0034] Figure 5 This is a schematic diagram of the unfolded structure of the foldable, telescopic, multifunctional aluminum building component proposed in this utility model.

[0035] Figure 6 This is a schematic diagram of the folded, retractable, multifunctional aluminum building component proposed in this utility model.

[0036] In the diagram: 1. Folding plate; 2. Rotating plate; 3. Main board; 4. Telescopic plate; 5. Slot 1; 6. Slot 2; 7. Socket; 8. Insert plate; 9. External connecting plate 1; 10. Internal connecting plate 1; 11. External connecting plate 2; 12. Internal connecting plate 2; 13. Slider; 14. Slide groove; 15. Embedded groove; 16. Sliding groove; 17. Limiting block; 18. Limiting plate. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0038] In one embodiment: Reference Figure 1 The building component is made of aluminum profiles through anodizing treatment and includes: a folding plate 1 and a main plate 3, which are rotatably connected by a rotating plate 2. Specifically, the rotating plate 2 is provided with bushing structures on both sides, and the folding plate 1 and the main plate 3 are provided with rotating shafts at corresponding positions to form a rotatable connection.

[0039] The telescopic plate 4 serves as an expansion plate and is located on the other side of the mainboard 3.

[0040] refer to Figure 2-3 When used as a flat wall, the folding plate 1 is rotated to be flush with the main plate 3; when used as a corner component, the folding plate 1 is rotated to be perpendicular to the main plate 3 at 90°.

[0041] The sliding connection structure of the telescopic plate 4 is as follows: a first outer connecting plate 9 and a first inner connecting plate 10 are symmetrically arranged on the side wall of the main plate 3, and a second outer connecting plate 11 and a second inner connecting plate 12 are correspondingly arranged on the side wall of the telescopic plate 4. The second outer connecting plate 11 slides with the first outer connecting plate 9, allowing it to be stretched and extended.

[0042] For component fixation, a recess 15 is provided on the back of the motherboard 3, and a sliding groove 16 is provided on the inner wall of the recess 15. The insert plate 8 passes through the insertion hole 7 of the rotating plate 2 through the sliding groove 16. When the component is in a flat state, the insert plate 8 is inserted into the first slot 5 of the folding plate 1 to achieve fixation; when the component is in a folded state, the insert plate 8 is inserted into the second slot 6 of the folding plate 1 to achieve angle locking.

[0043] The limiting plate 18 is fixed in the groove 15 by screws, and the limiting block 17 on its side wall is embedded in the sliding groove 16 to limit the insertion plate 8 for a second time. At the same time, the end of the limiting plate 18 contacts the side wall of the telescopic plate 4 to form an axial limit.

[0044] Specifically, if used as a wall, the folding panel 1 should be unfolded so that it is flush with the main panel 3, as shown in the reference. Figure 5 Then, the telescopic plate 4 is pulled outward, so that the first connecting plate and the second connecting plate unfold to achieve the effect of extension. Then, the insert plate 8 is slid so that the insert plate 8 passes through the insertion hole 7 and is inserted into the first slot 5 to achieve initial fixation. Then, the limiting plate 18 is fixedly installed in the groove 15 on the back of the motherboard 3. The limiting block 17 will be located inside the sliding groove 16 to resist and limit the insert plate 8. One end of the limiting plate 18 will also resist the telescopic plate 4 to limit it, thereby completing the assembly of the building component.

[0045] If it is needed at the corner of a wall, unfold folding panel 1 to a position perpendicular to main panel 3, as shown in the reference. Figure 6 Then, using the same assembly method, insert the insert plate 8 into the second slot 6.

[0046] Modular assembly is achieved by using bolts to laterally splice the folding plate 1 with the telescopic plate 4 of the adjacent component, or by welding to achieve a permanent connection.

[0047] During transport, the folding plate 1 is folded so that it fits snugly against the main board 3, as shown in the reference. Figure 4 The telescopic plate 4 is in the retracted state.

[0048] This application can be used in the field of building structural engineering, or in other fields applicable to this application.

[0049] In another embodiment: Reference Figure 2-3 The foldable and telescopic multifunctional aluminum building component is applied in the field of building structure engineering. The second external connecting plate 11 forms a sliding fit with the sliding groove 14 on the side wall of the first external connecting plate 9 through the slider 13 on the side wall, thereby ensuring the telescopic movement and corresponding limit between the two.

[0050] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0051] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A foldable, retractable, multi-functional aluminum building component, characterized in that, include: Folding plate (1) and main board (3); Rotating plate (2), the folding plate (1) and the main plate (3) are respectively rotatably connected to both sides of the rotating plate (2); The telescopic plate (4) is slidably connected to one side of the main board (3); In the folded state, the folding plate (1) rotates to fit against the main plate (3), and the telescopic plate (4) retracts to reduce the volume for easy handling; In the extended state, the folding plate (1) rotates to be flush with the main plate (3) to serve as a flat wall or perpendicular to it to serve as a corner, and the telescopic plate (4) expands to facilitate quick assembly.

2. The foldable, telescopic, multifunctional aluminum building component according to claim 1, characterized in that, Also includes: Insert plate (8) and slots provided on folding plate (1), the slots including slot 1 (5) and slot 2 (6); The back of the motherboard (3) is provided with a groove (15), and the inner wall of the groove (15) is provided with a sliding groove (16). The insert plate (8) is slidably disposed in the sliding groove (16) and is used to pass through the insertion hole (7) opened on the side wall of the rotating plate (2) in the extended state, and is inserted into the first slot (5) to fix the flush state or inserted into the second slot (6) to fix the vertical state.

3. The foldable, retractable, multifunctional aluminum building component according to claim 2, characterized in that, Also includes: A limiting plate (18) is detachably mounted on the back of the main board (3) to limit the insertion plate (8) and the telescopic plate (4); The side wall of the limiting plate (18) is fixedly provided with a limiting block (17), which is embedded in the sliding groove (16) to abut against the limiting insert plate (8).

4. The foldable, retractable, multifunctional aluminum building component according to claim 1, characterized in that, The telescopic plate (4) is slidably connected to the main board (3) via the first external connecting plate (9) and the second external connecting plate (11); The first external connecting plate (9) is fixedly mounted on the main board (3), and the second external connecting plate (11) is fixedly mounted on the telescopic plate (4).

5. The foldable, telescopic, multifunctional aluminum building component according to claim 4, characterized in that, The second outer connecting plate (11) is provided with a slider (13), and the first outer connecting plate (9) is provided with a groove (14). The slider (13) is slidably disposed in the groove (14) to guide the telescopic movement.

6. The foldable, retractable, multifunctional aluminum building component according to claim 4, characterized in that, Also includes: The first inner connecting plate (10) is fixedly mounted on the main board (3), and the second inner connecting plate (12) is fixedly mounted on the telescopic plate (4); The first outer connecting plate (9) and the first inner connecting plate (10) are staggered, and the second outer connecting plate (11) and the second inner connecting plate (12) are staggered.

7. The foldable, retractable, multifunctional aluminum building component according to claim 3, characterized in that, The limiting plate (18) is fixed in the groove (15) by screws or welding; In the extended state, one end of the limiting plate (18) abuts against the telescopic plate (4) to provide axial limiting and ensure the stability of the component.