Hyperbolic aluminum veneer convenient to splice and assemble

Abstract

The application relates to the field of double-curved aluminum veneers, and particularly discloses a double-curved aluminum veneer convenient to splice and assemble, which comprises a curved aluminum veneer, a plug and a plug rod, the first end of the double-curved aluminum veneer is provided with a plug groove and a plug hole vertically penetrating through the plug groove; the second end of the double-curved aluminum veneer is provided with a plug corresponding to the plug groove, the plug is composed of two plug plates which are symmetrically spaced, one end of the plug plate is connected with the second end of the double-curved aluminum veneer, and the other end is inserted into the plug groove; the plug rod is arranged in the plug hole and between the two plug plates, and is used for outwardly spreading the two plug plates. The application has the effect that the double-curved aluminum veneer is easy to disassemble, maintain and assemble.

Description

Technical Field

[0001] This application relates to the field of hyperbolic aluminum panels, and more particularly to a hyperbolic aluminum panel that is easy to splice and assemble. Background Technology

[0002] Currently, aluminum single-layer panels refer to building decoration materials that have undergone chromating and other treatments, followed by fluorocarbon spraying technology.

[0003] In related technologies, multiple aluminum panels are typically spliced ​​together to form a building decoration material of suitable size. The splicing methods for multiple aluminum panels generally employ conventional methods such as riveting, screwing, and welding.

[0004] The aforementioned technologies have the following drawbacks: the splicing methods are cumbersome to operate and are not conducive to the rapid disassembly and maintenance of aluminum panels. Utility Model Content

[0005] To enable quick assembly and disassembly of aluminum panels, this application provides a hyperbolic aluminum panel that is easy to splice and assemble.

[0006] The hyperbolic aluminum panel provided in this application, which is easy to splice and assemble, adopts the following technical solution: A hyperbolic aluminum panel that is easy to splice and assemble includes a hyperbolic aluminum panel, a plug and a plug rod, wherein the first end of the hyperbolic aluminum panel is provided with a slot and a plug hole that passes vertically through the slot; The second end of the hyperbolic aluminum panel is provided with a plug corresponding to the slot. The plug consists of two symmetrically spaced insert plates. One end of each insert plate is connected to the second end of the hyperbolic aluminum panel, and the other end is inserted into the slot. The insertion rod is located inside the insertion hole and between the two insertion plates, and is used to push the two insertion plates outward.

[0007] By adopting the above technical solution, when splicing two hyperbolic aluminum panels, the plug is inserted into the corresponding slot, and then the insertion rod is inserted into the insertion hole and placed between the two panels. The insertion rod can push the panels outward, so that the plug and the slot are tightly engaged, completing the fixation. This application abandons the cumbersome splicing methods such as traditional riveting and screws, requires no complicated tools, and is easy to operate; the insertion and removal of the insertion rod can realize disassembly and assembly, greatly improving the efficiency of rapid disassembly and assembly of aluminum panels and facilitating later maintenance; the design of the insertion rod pushing the panels outward can ensure splicing stability, taking into account both convenience and firmness.

[0008] Optionally, the slots are multiple, and the multiple slots are evenly distributed along the width direction of the hyperbolic aluminum panel; The plug is multiple, and each plug is configured to correspond one-to-one with a slot.

[0009] The insertion hole is arranged along the width direction of the hyperbolic aluminum panel.

[0010] By adopting the above technical solution, the distributed design of multiple slots and plugs enhances the uniformity of splicing force and improves the overall connection stability; the wide-oriented sockets allow the plug rod to fix all plugs in one operation, further simplifying operation and convenience, further optimizing disassembly and assembly efficiency, and taking into account both stability and maintenance convenience.

[0011] Optionally, each of the two insert plates has a limiting ridge on its opposite side, which is provided along the width direction of the hyperbolic aluminum plate. The inner wall of the slot is provided with a limiting groove for accommodating the limiting edge.

[0012] By adopting the above technical solutions, the interlocking of the limiting edge and the limiting groove further enhances the splicing firmness and prevents the aluminum panel from loosening or falling off due to external forces; the wide-direction limiting structure makes the force more uniform and adapts to the curved surface characteristics of the double-curved aluminum panel; the convenient disassembly and assembly method of plugging and unplugging the plug is still maintained, which improves the reliability of the connection without affecting the maintenance efficiency.

[0013] Optionally, each of the two insert plates has an arcuate groove on its opposite side for accommodating the insert rod.

[0014] By adopting the above technical solution, the fitting design of the arc groove and the insertion rod enhances the positioning stability of the insertion rod, preventing the insertion rod from shifting and affecting the opening effect; it improves the uniformity of the insertion plate opening and ensures that the limiting edge and the limiting groove are precisely engaged; without changing the original convenient disassembly and assembly method, it further optimizes the splicing accuracy and reliability while strengthening the structural stability.

[0015] Optionally, the insertion rod includes a rotating end, a round rod, and a screw, wherein the rotating end, the round rod, and the screw are coaxially connected in sequence; The round rod is located between the two circular arc grooves; The first end of the socket is provided with a screw hole, and the screw is screwed into the screw hole.

[0016] By adopting the above technical solution, the threaded fit between the screw and the screw hole enhances the fixing stability of the insertion rod and prevents loosening.

[0017] Optionally, the second end of the socket is provided with a countersunk hole for accommodating the rotating end.

[0018] By adopting the above technical solution, during splicing, the screw of the insert rod is screwed into the screw hole, the round rod is embedded in the groove of the insert plate, and the rotating end is finally housed in the countersunk hole, so that the insert rod as a whole does not protrude from the surface of the hyperbolic aluminum panel, forming a flat structure. The countersunk hole houses the rotating end to prevent the insert rod from being exposed, preventing damage from bumps or accidental loosening, and improving structural safety; it also ensures that the surface of the aluminum panel is flat, meeting the requirements of decorative aesthetics.

[0019] Optionally, the opening of the countersunk hole is provided with a decorative cap.

[0020] By adopting the above technical solution, after splicing and fixing, the decorative cover covers the countersunk hole, completely concealing the rotating end of the insert rod housed within the countersunk hole, forming a closed structure. The decorative cover further hides the countersunk hole and internal components, improving the surface integrity and decorative aesthetics of the aluminum panel; it also prevents dust and moisture from entering the countersunk hole, protecting the insert rod structure and extending its service life.

[0021] Optionally, the side wall of the round rod is provided with a plurality of blind holes arranged radially, and the plurality of blind holes are provided in a one-to-one correspondence with the plurality of insert plates; The blind hole is provided with an elastic element and a ball bearing. One end of the elastic element is connected to the round rod, and the other end is connected to the ball bearing. The ball portion extends out of the blind hole, and the insert plate is provided with a spherical groove for accommodating the ball.

[0022] By adopting the above technical solution, based on the original grooved fit structure of the round rod and the insert plate, radial blind holes are added to the side wall of the round rod, with built-in elastic elements and ball bearings, and the insert plate is correspondingly provided with spherical grooves. When the insert rod is installed in place, the ball bearings partially pop out of the blind holes under the action of the elastic elements and engage with the spherical grooves of the insert plate, forming a radial positioning fit between the round rod and the insert plate. The elastic engagement of the ball bearings and the spherical grooves further restricts the relative movement between the round rod and the insert plate, enhancing the vibration resistance and loosening resistance of the spliced ​​structure; the elastic element buffer allows the ball bearings to smoothly disengage from the grooves during disassembly and assembly, without affecting the ease of operation; multiple sets of corresponding blind holes and insert plates improve the overall connection accuracy and stability, and extend the service life.

[0023] In summary, this application includes at least one of the following beneficial technical effects: 1. The splicing operation in this application is efficient and convenient: abandoning the cumbersome splicing methods such as traditional riveting and screws, the "slot-plug-plug rod" combination and segmented plug rod design can be used to fix the panel by simply inserting the plug and tightening the plug rod. Moreover, no complicated tools are required for disassembly and assembly, which greatly improves the efficiency of hyperbolic aluminum panel assembly and subsequent maintenance.

[0024] 2. The connection structure in this application is stable and reliable: multiple slots and plugs are evenly distributed along the width direction, combined with the interlocking of limiting ridges and limiting grooves, positioning of round rods and arc grooves, elastic engagement of balls and spherical grooves, etc., to restrict the relative movement of components from multiple dimensions in the axial and radial directions, enhance the anti-vibration and anti-loosening capabilities, adapt to the curved surface characteristics of double-curved aluminum panels, and ensure long-term stable use.

[0025] 3. This application features excellent appearance and protection: the rotating end of the insert rod is housed through a countersunk hole and then sealed with a decorative cover to prevent components from being exposed, ensuring the surface of the aluminum panel is flat and intact, and enhancing the aesthetic appeal; at the same time, the decorative cover and countersunk hole structure prevent dust and moisture from entering, protecting internal components such as the insert rod and elastic parts, and extending the overall service life.

[0026] 4. This application features strong adaptability and practicality: the slot plug, corresponding blind hole and insert plate are all designed to adapt to the width of the hyperbolic aluminum panel, taking into account both the uniformity of force on the curved surface and the connection accuracy; and the elastic buffer design ensures that the ball joint does not affect the ease of disassembly and assembly, balancing stability and practicality, and is suitable for the aluminum panel splicing needs of various architectural decoration scenarios. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the splicing structure of two hyperbolic aluminum panels; Figure 2 This is an exploded view of the splicing structure of two hyperbolic aluminum panels; Figure 3 yes Figure 2 A partial cross-sectional view of the structure along the axis of the middle insertion rod; Figure 4 yes Figure 3 Enlarged structural diagram of part A in the middle.

[0029] Figure label: 1. Hyperbolic aluminum single panel; 101. Slot; 102. Limiting groove; 103. Countersunk hole; 104. Insertion hole; 105. Screw hole; 2. Plug; 21. Insert plate; 2101. Arc groove; 2102. Spherical groove; 22. Limiting edge; 3. Insert rod; 31. Rotating end; 32. Round rod; 3201. Blind hole; 321. Elastic element; 322. Ball bearing; 33. Screw; 4. Decorative cover. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0031] This application discloses a hyperbolic aluminum single panel that is easy to splice and assemble. (Refer to...) Figure 1 , Figure 2 and Figure 3A hyperboloid aluminum panel 1, designed for easy assembly and splicing, includes the hyperboloid aluminum panel 1, a plug 2, and a insertion rod 3. The first end of the hyperboloid aluminum panel 1 has a slot 101 and an insertion hole 104 perpendicularly passing through the slot 101. The second end of the hyperboloid aluminum panel 1 has a plug 2 corresponding to the slot 101. The plug 2 consists of two symmetrically spaced insertion plates 21, one end of which is connected to the second end of the hyperboloid aluminum panel 1, and the other end is inserted into the slot 101. Specifically, there are multiple slots 101, evenly distributed along the width direction of the hyperboloid aluminum panel 1. There are multiple plugs 2, each corresponding to one of the multiple slots 101. The insertion hole 104 is arranged along the width direction of the hyperboloid aluminum panel 1. This distributed design of multiple slots 101 and plugs 2 enhances the uniformity of splicing force and improves the overall connection stability. The wide-angle socket 104 allows all plugs 2 to be fixed in one operation with the plug rod 3, further simplifying operation and optimizing disassembly and assembly efficiency, while taking into account both stability and ease of maintenance. The plug rod 3 is located inside the socket 104 and between the two plug plates 21, and is used to push the two plug plates 21 outward.

[0032] Reference Figure 1 , Figure 2 and Figure 3 In this embodiment, when splicing two hyperbolic aluminum panels 1, the plug 2 is inserted into the corresponding slot 101, and then the insert rod 3 is inserted into the insertion hole 104 and placed between the two insert plates 21. The insert rod 3 can push the insert plates 21 outward, so that the plug 2 and the slot 101 are tightly engaged, completing the fixation. This application abandons the cumbersome splicing methods of traditional riveting and screws, requires no complicated tools, and is easy to operate. The insertion and removal of the insert rod 3 can realize disassembly and assembly, greatly improving the efficiency of rapid disassembly and assembly of aluminum panels and facilitating later maintenance. The design of the insert rod 3 pushing the insert plates 21 open can ensure splicing stability, taking into account both convenience and firmness.

[0033] Reference Figure 1 , Figure 2 and Figure 3 Each of the two insert plates 21 has a limiting ridge 22 on its opposite side, which is arranged along the width direction of the hyperbolic aluminum single plate 1. The inner wall of the slot 101 is provided with a limiting groove 102 for accommodating the limiting ridge 22.

[0034] Reference Figure 1 , Figure 2 and Figure 3 In this embodiment, the engagement between the limiting ridge 22 and the limiting groove 102 further enhances the splicing firmness, preventing the aluminum panel from loosening or falling off under external force. The wide-direction limiting structure makes the force distribution more uniform and adapts to the curved surface characteristics of the hyperbolic aluminum panel 1. The convenient installation and removal method of the plug 3 is still maintained, improving the connection reliability without affecting maintenance efficiency.

[0035] Reference Figure 1 , Figure 2 and Figure 3 Each of the two insert plates 21 has an arc-shaped groove 2101 on its opposite side for accommodating the insert rod 3.

[0036] Reference Figure 1 , Figure 2 and Figure 3 In this embodiment, the fitting design of the arc groove 2101 and the insertion rod 3 enhances the positioning stability of the insertion rod 3, preventing displacement of the insertion rod 3 from affecting the spreading effect. It also improves the uniformity of the spreading of the insertion plate 21, ensuring precise engagement between the limiting ridge 22 and the limiting groove 102. Without changing the original convenient assembly and disassembly method, it further optimizes the splicing accuracy and reliability while strengthening structural stability.

[0037] Reference Figure 3 and Figure 4 The insertion rod 3 includes a rotating end 31, a round rod 32, and a screw 33, which are coaxially connected in sequence. The round rod 32 is located between two arc-shaped grooves 2101. The first end of the insertion hole 104 is provided with a screw hole 105, and the screw 33 is screwed into the screw hole 105.

[0038] Reference Figure 3 and Figure 4 In this embodiment, the threaded engagement between the screw 33 and the screw hole 105 enhances the stability of the insertion rod 3 and prevents it from loosening.

[0039] Reference Figure 3 and Figure 4 The second end of the insertion hole 104 is provided with a countersunk hole 103 for accommodating the rotating end 31.

[0040] Reference Figure 3 and Figure 4 In this embodiment, during splicing, the screw 33 of the insert rod 3 is screwed into the screw hole 105, the round rod 32 is embedded in the groove of the insert plate 21, and the rotating end 31 is finally housed in the countersunk hole 103, so that the insert rod 3 does not protrude from the surface of the hyperbolic aluminum panel 1, forming a flat structure. The countersunk hole 103 houses the rotating end 31, preventing the insert rod 3 from being exposed, preventing damage from bumps or accidental loosening, and improving structural safety. It ensures that the surface of the aluminum panel is flat, meeting the requirements of decorative aesthetics.

[0041] Reference Figure 3 and Figure 4 The opening of the countersunk hole 103 is provided with a decorative cover 4.

[0042] Reference Figure 3 and Figure 4In this embodiment, after splicing and fixing, the decorative cover 4 covers the countersunk hole 103, completely concealing the rotating end 31 of the insert rod 3 housed within the countersunk hole 103, forming a closed structure. The decorative cover 4 further hides the countersunk hole 103 and its internal components, enhancing the surface integrity and aesthetic appeal of the aluminum panel. It also prevents dust and moisture from entering the countersunk hole 103, protecting the structure of the insert rod 3 and extending its service life.

[0043] Reference Figure 3 and Figure 4 The side wall of the round rod 32 has a plurality of radially arranged blind holes 3201, each corresponding to a plurality of insert plates 21. An elastic element 321 and a ball bearing 322 are provided within each blind hole 3201. One end of the elastic element 321 is connected to the round rod 32, and the other end is connected to the ball bearing 322. A portion of the ball bearing 322 extends out of the blind hole 3201, and the insert plate 21 has a spherical groove 2102 for accommodating the ball bearing 322.

[0044] Reference Figure 3 and Figure 4 In this embodiment, based on the original grooved fit structure between the round rod 32 and the insert plate 21, a radial blind hole 3201 is added to the side wall of the round rod 32, housing an elastic element 321 and a ball bearing 322. The insert plate 21 is correspondingly provided with a spherical groove 2102. When the insert rod 3 is installed in place, the ball bearing 322 partially pops out of the blind hole 3201 under the action of the elastic element 321 and engages with the spherical groove 2102 of the insert plate 21, forming a radial positioning fit between the round rod 32 and the insert plate 21. The elastic engagement of the ball bearing 322 with the spherical groove 2102 further restricts the relative movement between the round rod 32 and the insert plate 21, enhancing the vibration and loosening resistance of the spliced ​​structure. The buffering effect of the elastic element 321 allows the ball bearing 322 to smoothly disengage from the groove during assembly and disassembly, without affecting operational convenience. Multiple sets of corresponding blind holes 3201, in conjunction with the insert plate 21, improve the overall connection accuracy and stability, and extend the service life.

[0045] The implementation principle of a conveniently spliced ​​and assembled hyperbolic aluminum single panel 1 in this application embodiment is as follows: When two hyperbolic aluminum panels 1 are spliced ​​and assembled, multiple plugs 2 (composed of double plug plates 21) at the second end of one hyperbolic aluminum panel 1 are inserted one by one into multiple slots 101 at the first end of the other hyperbolic aluminum panel 1 to complete the initial positioning.

[0046] The insertion rod 3 is inserted into the insertion hole 104 of the through slot 101. The screw 33 is screwed into the screw hole 105 at one end of the insertion hole 104. Rotating the rotating end 31 pushes the round rod 32 into the arc groove 2101 of the double insertion plate 21. The round rod 32 is used to open the double insertion plate 21, so that the limiting edge 22 on the outer side of the insertion plate 21 is engaged with the limiting groove 102 on the inner wall of the slot 101, forming a primary fixation. The rotating end 31 here is a hexagonal head bolt structure.

[0047] Simultaneously, the elastic element 321 within the radial blind hole 3201 of the round rod 32 pushes the ball bearing 322 out, which then engages with the spherical groove 2102 of the insert plate 21, achieving radial positioning of the round rod 32 and the insert plate 21 and enhancing the fixing effect. The rotating end 31 of the insert rod 3 is finally stored in the countersunk hole 103 at the other end of the insertion hole 104, and then the decorative cover 4 is installed to complete the splicing. The decorative cover 4 here is detachably installed at the countersunk hole 103.

[0048] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "an" or "a" and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising" or "including" and similar terms mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0049] The above are all optional embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A hyperbolic aluminum single panel (1) that is easy to splice and assemble, characterized in that: It includes a hyperbolic aluminum single panel (1), a plug (2) and a plug (3), wherein the first end of the hyperbolic aluminum single panel (1) is provided with a slot (101) and a plug hole (104) that passes vertically through the slot (101). The second end of the hyperbolic aluminum single panel (1) is provided with a plug (2) corresponding to the slot (101). The plug (2) is composed of two symmetrically spaced insert plates (21). One end of the insert plate (21) is connected to the second end of the hyperbolic aluminum single panel (1), and the other end is inserted into the slot (101). The insertion rod (3) is located inside the insertion hole (104) and between the two insertion plates (21) for spreading the two insertion plates (21) outward.

2. The hyperbolic aluminum single panel (1) that is easy to splice and assemble according to claim 1, characterized in that: The slots (101) are multiple, and the multiple slots (101) are evenly distributed along the width direction of the hyperbolic aluminum single plate (1); The plug (2) is multiple, and the multiple plugs (2) are arranged one-to-one with the multiple slots (101); The socket (104) is arranged along the width direction of the hyperbolic aluminum single plate (1).

3. The hyperbolic aluminum single panel (1) that is easy to splice and assemble according to claim 2, characterized in that: Both of the two insert plates (21) have a limiting ridge (22) on their opposite sides, which is provided along the width direction of the hyperbolic aluminum single plate (1). The inner wall of the slot (101) is provided with a limiting groove (102) for accommodating the limiting ridge (22).

4. The hyperbolic aluminum single panel (1) that is easy to splice and assemble according to claim 3, characterized in that: Each of the two insert plates (21) has an arc-shaped groove (2101) on its opposite side for accommodating the insert rod (3).

5. The hyperbolic aluminum single panel (1) that is easy to splice and assemble according to claim 4, characterized in that: The insertion rod (3) includes a rotating end (31), a round rod (32) and a screw (33), and the rotating end (31), the round rod (32) and the screw (33) are coaxially connected in sequence; The round rod (32) is located between the two circular arc grooves (2101); The first end of the insertion hole (104) is provided with a screw hole (105), and the screw (33) is screwed into the screw hole (105).

6. The hyperbolic aluminum single panel (1) that is easy to splice and assemble according to claim 5, characterized in that: The second end of the insertion hole (104) is provided with a countersunk hole (103) for accommodating the rotating end (31).

7. A hyperbolic aluminum single panel (1) that is easy to splice and assemble according to claim 6, characterized in that: The opening of the countersunk hole (103) is provided with a decorative cover (4).

8. A hyperbolic aluminum single panel (1) that is easy to splice and assemble according to claim 5, characterized in that: The side wall of the round rod (32) is provided with a plurality of blind holes (3201) arranged radially, and the plurality of blind holes (3201) are provided in a one-to-one correspondence with the plurality of insert plates (21); The blind hole (3201) is provided with an elastic element (321) and a ball (322). One end of the elastic element (321) is connected to the round rod (32), and the other end is connected to the ball (322). The ball (322) extends out of the blind hole (3201), and the insert plate (21) is provided with a spherical groove (2102) for accommodating the ball (322).

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