An assembled design structure for an inverted conical ceiling shape of large-sized gypsum boards

Abstract

The present invention discloses an assembled design structure for an inverted conical ceiling shape of large-sized gypsum boards, belonging to the technical field of building decoration. It includes a flat ceiling mechanism, which comprises multiple flat gypsum boards, a keel base layer, and multiple suspender rods. The keel base layer is suspended on the wall top base layer through the multiple suspender rods, and the multiple flat gypsum boards are fixedly installed on the keel base layer, and the multiple flat gypsum boards are arranged horizontally. A polygonal opening is formed by enclosing among the multiple flat gypsum boards; in the present invention, the installation of the conical ceiling mechanism is carried out through the polygonal opening. The fixing frame is fixedly installed on the wall top base layer, the trapezoidal gypsum board is connected to the fixing frame and the fixing rod, and the bent end of the fixing rod is fixedly connected to the fixing ring, then the installation of the trapezoidal gypsum board can be completed. Multiple trapezoidal gypsum boards are installed in sequence to form an inverted conical ceiling structure, realizing the separate assembled installation of the flat ceiling and the conical ceiling. The installation process is independent and the construction is convenient.

Description

Technical Field

[0001] The present invention belongs to the technical field of building decoration, and particularly relates to an assembled design structure for an inverted conical ceiling shape of large-sized gypsum boards. Background Art

[0002] The suspended ceiling of light steel keel gypsum board is divided into a suspended ceiling for people and a suspended ceiling not for people. It has the advantages of light weight, high flatness, and being easy to be processed into shapes, so it is widely used in building decoration projects.

[0003] Chinese Patent (CN201420370447.3) discloses a suspended ceiling structure, including a suspended ceiling composed of a main keel, a secondary keel, and a finish, and a plurality of full-threaded hanging bars vertically connected to a conical roof; the hanging bar installation points of the full-threaded hanging bars on the conical roof are the intersection points of the equally spaced dividing lines at fixed distances from the bottom edge to the top of the conical roof and the contour lines at various heights. The lower end of the full-threaded hanging bar is bolted to an inverted U-shaped fastener, and the lower end of the inverted U-shaped fastener is movably connected to the main keel of the suspended ceiling through screws. The secondary keel is fixedly connected to the main keel, and the finish is fixed under the main keel and the secondary keel.

[0004] Chinese Patent (CN201720891247.6) discloses a combined herringbone beam suspended ceiling structure, including a suspended ceiling with a herringbone structure composed of a ridge beam, cross beams, side beams, vertical beams, and ceiling panels. The suspended ceiling has inclined surfaces symmetrically arranged along the longitudinal direction and vertical surfaces extending downward; the ridge beam is located at the top of the herringbone structure and arranged along the longitudinal direction of the suspended ceiling; the cross beams include multiple groups, which are respectively located on the inclined surfaces of the herringbone structure and arranged along the transverse direction of the suspended ceiling; the vertical beams include multiple groups, which are respectively located on the vertical surfaces of the suspended ceiling structure and arranged vertically; the side beams are located at the bottom edge of the combined herringbone beam suspended ceiling.

[0005] Chinese Patent (CN201920210006.X) discloses an inclined surface type customized suspended ceiling, including a wall, a trim line, a surrounding customized body, a profile hanger mechanism, a vertical customized body, a middle connecting piece, a central customized body, and a corner buckle strip.

[0006] Currently, for the installation of gypsum boards for an inverted conical ceiling, it is necessary for carpenters to cut the gypsum boards on-site and fix the gypsum boards to the keels one by one. Due to the large volume of large-sized gypsum boards, the installation operation is inconvenient, the construction efficiency is low, and it is easy to cause the gypsum boards to break with a little carelessness, resulting in waste of resources and high requirements for carpentry skills and many other problems. Summary of the Invention

[0007] The purpose of the present invention is to propose an assembled design structure for an inverted conical ceiling shape of large-sized gypsum boards to solve the problems that for the installation of gypsum boards for an inverted conical ceiling, it is necessary for carpenters to cut the gypsum boards on-site and fix the gypsum boards to the keels one by one, resulting in high construction difficulty, low construction efficiency, easy breakage of large-sized gypsum boards, and high professional requirements for installers.

[0008] To achieve the above object, the present invention adopts the following technical solution: A large-piece gypsum board inverted conical ceiling modeling assembly design structure, which includes:

[0009] A flat ceiling mechanism, which includes multiple flat gypsum boards, a keel base layer and multiple suspender rods. The keel base layer is hung on the wall top base layer through the multiple suspender rods. The multiple flat gypsum boards are fixedly installed on the keel base layer, and the multiple flat gypsum boards are arranged horizontally. A polygon opening is formed by enclosing between the multiple flat gypsum boards;

[0010] A fixing ring, which is wrapped around the edge of the polygon opening, and the fixing ring is connected to the multiple flat gypsum boards;

[0011] A conical ceiling mechanism, which includes a fixing frame and multiple trapezoidal gypsum boards. The fixing frame is fixedly installed on the wall top base layer, and the shape of the fixing frame is the same as the shape of the polygon opening. Two fixing rods are hinged at each corner of the fixing frame. The upper end of the trapezoidal gypsum board is attached to the fixing frame, and the trapezoidal gypsum board is connected to the fixing frame. The opposite sides of the trapezoidal gypsum board are respectively connected to the two fixing rods between adjacent corners on the fixing frame. The lower end of the trapezoidal gypsum board extends to the fixing ring, and the lower end of the fixing rod is fixedly connected to the fixing ring.

[0012] As a further description of the above technical solution:

[0013] A connecting plate is fixedly connected to the top surface of the trapezoidal gypsum board. Multiple card slots are formed on the top surface of the fixing frame. The connecting plate is clamped in the card slots, and the card slots correspond to the trapezoidal gypsum boards one by one.

[0014] As a further description of the above technical solution:

[0015] A connecting boss is arranged on the top surface of the fixing frame. The connecting boss is fixedly installed on the wall top base layer, and the connecting boss is located inside the card slot.

[0016] As a further description of the above technical solution:

[0017] Multiple positioning blocks are arranged on the fixing rod. Multiple positioning grooves are formed on the trapezoidal gypsum board. The fixing rod supports the trapezoidal gypsum board, and the positioning blocks are clamped in the positioning grooves.

[0018] As a further description of the above technical solution:

[0019] The fixing frame is provided with weight-reducing holes, and decorative panels are installed in the weight-reducing holes.

[0020] As a further description of the above technical solution:

[0021] Both the polygonal opening and the fixing bracket are regular hexagons, and the axis of the polygonal opening coincides with the axis of the fixing bracket.

[0022] As a further description of the above technical solution:

[0023] A bent end is provided at the lower end of the fixing rod, and the bent end fits against the fixing ring.

[0024] As a further description of the above technical solution:

[0025] A filling layer is provided between two fixing rods located at the same corner of the fixing bracket.

[0026] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are as follows:

[0027] 1. In the present invention, first, the keel base layer is hung on the wall top base layer through the suspender, and then multiple flat gypsum boards are fixedly installed on the keel base layer to form a flat ceiling mechanism. The conical ceiling mechanism is installed through the polygonal opening, the fixing bracket is fixedly installed on the wall top base layer, the trapezoidal gypsum board is connected to the fixing bracket and the fixing rod, and the bent end of the fixing rod is fixedly connected to the fixing ring, then the installation of the trapezoidal gypsum board can be completed. Multiple trapezoidal gypsum boards are installed in sequence to form an inverted conical ceiling structure, realizing the separate prefabricated installation of the flat ceiling and the conical ceiling. The installation process is independent and the construction is convenient.

[0028] 2. In the present invention, by pre - clamping the connecting plate on the trapezoidal gypsum board into the card slot on the fixing bracket, the fixing bracket has a supporting effect on the trapezoidal gypsum board. Then, the positioning block on the fixing rod is clamped into the positioning groove on the trapezoidal gypsum board, and the two fixing rods are rotated upward simultaneously. The fixing rods evenly support the trapezoidal gypsum board. When the trapezoidal gypsum board fits against the flat gypsum board, fixing the bent end on the fixing ring can complete the installation of the trapezoidal gypsum board, solving the problems of large construction difficulty and breakage of large - sized gypsum boards, greatly improving the construction efficiency and reducing the professional requirements for installers. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of an assembled design structure of an inverted conical ceiling shape for large - sized gypsum boards.

[0030] Figure 2 It is a side view of an assembled design structure of an inverted conical ceiling shape for large - sized gypsum boards.

[0031] Figure 3An exploded view of an assembled design structure for an inverted conical ceiling shape made of large-sized gypsum boards.

[0032] Figure 4 An exploded view of the conical ceiling mechanism in an assembled design structure for an inverted conical ceiling shape made of large-sized gypsum boards.

[0033] Figure 5 Schematic diagram of the internal structure of an assembled design structure for an inverted conical ceiling shape made of large-sized gypsum boards Figure 1 。

[0034] Figure 6 For Figure 5 Partial enlarged view of part A in

[0035] Figure 7 Schematic diagram of the internal structure of an assembled design structure for an inverted conical ceiling shape made of large-sized gypsum boards Figure 2 。

[0036] Figure 8 For Figure 7 Partial enlarged view of part B in

[0037] Legend:

[0038] 1. Flat ceiling mechanism; 11. Flat gypsum board; 12. Keel base; 13. Suspender; 2. Wall-top base; 3. Polygonal opening; 4. Fixed ring; 5. Conical ceiling mechanism; 51. Fixed frame; 52. Trapezoidal gypsum board; 6. Fixed rod; 7. Connecting plate; 8. Card slot; 9. Connecting boss; 14. Positioning block; 15. Positioning groove; 16. Weight-reducing hole; 17. Decorative panel; 18. Bent end; 19. Filling layer. Specific implementation method

[0039] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. The components of the embodiments of the present invention usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention. It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "inner", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present invention. In the description of the present invention, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "install", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Please refer to Figure 1-8 , the present invention provides a technical solution: a large-block gypsum board inverted conical ceiling modeling prefabricated design structure, including:

[0041] A flat ceiling mechanism 1, which includes multiple flat gypsum boards 11, a keel base layer 12, and multiple suspender rods 13. The keel base layer 12 is hung on the wall top base layer 2 through the multiple suspender rods 13. The multiple flat gypsum boards 11 are fixedly installed on the keel base layer 12, and the multiple flat gypsum boards 11 are horizontally arranged. A polygonal opening 3 is formed by enclosing among the multiple flat gypsum boards 11;

[0042] A fixing ring 4, which is wrapped around the edge of the polygonal opening 3, and the fixing ring 4 connects the multiple flat gypsum boards 11;

[0043] The conical ceiling mechanism 5 includes a fixing frame 51 and multiple trapezoidal gypsum boards 52. The fixing frame 51 is fixedly installed on the wall top base layer 2, and the shape of the fixing frame 51 is the same as that of the polygonal opening 3. At each corner of the fixing frame 51, two fixing rods 6 are hinged. The upper end of the trapezoidal gypsum board 52 is attached to the fixing frame 51, and the trapezoidal gypsum board 52 is connected to the fixing frame 51. The opposite sides of the trapezoidal gypsum board 52 are respectively connected to two of the fixing rods 6 between adjacent corners on the fixing frame 51. The lower end of the trapezoidal gypsum board 52 extends to the fixing ring 4, and the lower end of the fixing rod 6 is fixedly connected to the fixing ring 4;

[0044] A connecting plate 7 is fixedly connected to the top surface of the trapezoidal gypsum board 52. A plurality of card slots 8 are formed on the top surface of the fixing frame 51. The connecting plate 7 is clamped in the card slots 8, and the card slots 8 correspond to the trapezoidal gypsum boards 52 one by one. By clamping the connecting plate 7 in the card slots 8, the fixing frame 51 can initially support the trapezoidal gypsum board 52 without the need for special hoisting equipment, facilitating the construction and installation of large-sized gypsum boards, reducing the construction difficulty, and improving the construction efficiency;

[0045] A connecting boss 9 is arranged on the top surface of the fixing frame 51. The connecting boss 9 is fixedly installed on the wall top base layer 2, and the connecting boss 9 is located inside the card slots 8, so that there is a gap between the opening of the card slots 8 and the wall top base layer 2, providing space for the connecting plate 7 to be inserted into the card slots 8 and the movement of the connecting plate 7. The structural design is reasonable;

[0046] A plurality of positioning blocks 14 are arranged on the fixing rod 6. A plurality of positioning grooves 15 are formed on the trapezoidal gypsum board 52. The fixing rod 6 supports the trapezoidal gypsum board 52, and the positioning blocks 14 are clamped in the positioning grooves 15. By clamping the positioning blocks 14 on the fixing rod 6 in the positioning grooves 15 on the trapezoidal gypsum board 52 and simultaneously pushing the two fixing rods 6 to rotate upward, the fixing rods 6 uniformly support the trapezoidal gypsum board 52, avoiding the fracture of the trapezoidal gypsum board 52 during the installation process and facilitating the assembly and installation of the trapezoidal gypsum board 52;

[0047] A weight-reducing hole 16 is formed on the fixing frame 51, and a decorative panel 17 is installed in the weight-reducing hole 16 to reduce the overall mass of the fixing frame 51 and make the installation structure light;

[0048] Both the polygonal opening 3 and the fixing frame 51 are regular hexagons, and the axis of the polygonal opening 3 coincides with the axis of the fixing frame 51, ensuring the aesthetic appearance of the decorative effect and also making the structures of the multiple trapezoidal gypsum boards 52 the same, facilitating the batch prefabrication and assembly and installation of the trapezoidal gypsum boards 52;

[0049] The lower end of the fixing rod 6 is provided with a bent end 18 which fits against the fixing ring 4, facilitating the connection between the fixing rod 6 and the fixing ring 4 and making the installation structure stable.

[0050] A filling layer 19 is arranged between two fixing rods 6 at the same corner of the fixing frame 51, making the fixing rods 6 coherent and ensuring the aesthetic appearance of the decorative effect.

[0051] Working principle: First, install the flat ceiling mechanism 1. Hang the keel base layer 12 on the wall top base layer 2 through the suspender 13, and then fixedly install multiple flat gypsum boards 11 on the keel base layer 12 to ensure that the flat gypsum boards 11 are in a horizontal state. Reserve a regular hexagon-shaped polygon opening 3 between multiple flat gypsum boards 11, wrap the fixing ring 4 around the edge of the polygon opening 3, and use screws to connect the fixing ring 4 with multiple flat gypsum boards 11 to complete the installation of the flat ceiling mechanism 1. Secondly, hinge two fixing rods 6 at each corner of the regular hexagon fixing frame 51, then lift the fixing frame 51 and the fixing rods 6 together, and perform operations through the polygon opening 3. Fix the connecting boss 9 on the fixing frame 51 to the wall top base layer 2. Then, first fixedly install the connecting plate 7 on the trapezoidal gypsum board 52, lift the trapezoidal gypsum board 52, and snap the connecting plate 7 into the card slot 8 so that the upper end of the trapezoidal gypsum board 52 fits against the fixing frame 51. Snap the positioning block 14 on the fixing rod 6 into the positioning groove 15 on the trapezoidal gypsum board 52, and simultaneously push the two fixing rods 6 upward to rotate. The fixing rods 6 evenly support the trapezoidal gypsum board 52. Wait until the trapezoidal gypsum board 52 fits against the flat gypsum board 11, and fix the bent end 18 to the fixing ring 4 to complete the installation of the trapezoidal gypsum board 52. Install multiple trapezoidal gypsum boards 52 in sequence to form an inverted conical ceiling structure and complete the installation of the conical ceiling mechanism 5. Finally, fill the filling layer 19 between two adjacent fixing rods 6 at the same corner of the fixing frame 51, and fixedly install the decorative panel 17 in the weight reduction hole 16 on the fixing frame 51 to complete the installation.

[0052] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An assembled design structure for an inverted conical ceiling shape of a large-sized gypsum board, characterized in that: Including: A flat ceiling mechanism (1), which includes multiple flat gypsum boards (11), a keel base layer (12) and multiple suspension rods (13). The keel base layer (12) is hung on the wall top base layer (2) through the multiple suspension rods (13). The multiple flat gypsum boards (11) are fixedly installed on the keel base layer (12), and the multiple flat gypsum boards (11) are arranged horizontally. A polygonal opening (3) is formed by enclosing between the multiple flat gypsum boards (11); A fixing ring (4), which is wrapped around the edge of the polygonal opening (3), and the fixing ring (4) connects the multiple flat gypsum boards (11); A conical ceiling mechanism (5), which includes a fixing frame (51) and multiple trapezoidal gypsum boards (52). The fixing frame (51) is fixedly installed on the wall top base layer (2), and the shape of the fixing frame (51) is the same as the shape of the polygonal opening (3). Two fixing rods (6) are hinged at each corner of the fixing frame (51). The upper end of the trapezoidal gypsum board (52) is attached to the fixing frame (51), and the trapezoidal gypsum board (52) is connected to the fixing frame (51). The opposite sides of the trapezoidal gypsum board (52) are respectively connected to the two fixing rods (6) between adjacent corners on the fixing frame (51). The lower end of the trapezoidal gypsum board (52) extends to the fixing ring (4), and the lower end of the fixing rod (6) is fixedly connected to the fixing ring (4).

2. The assembled design structure of an inverted conical ceiling shape for large-sized gypsum boards according to claim 1, wherein A connecting plate (7) is fixedly connected to the top surface of the trapezoidal gypsum board (52). Multiple card slots (8) are formed on the top surface of the fixing frame (51). The connecting plate (7) is clamped in the card slots (8), and the card slots (8) correspond to the trapezoidal gypsum boards (52) one by one.

3. The prefabricated design structure of an inverted conical ceiling shape for large-sized gypsum boards according to claim 2, characterized in that, A connecting boss (9) is arranged on the top surface of the fixing frame (51). The connecting boss (9) is fixedly installed on the wall top base layer (2), and the connecting boss (9) is located inside the card slots (8).

4. The assembled design structure of an inverted conical ceiling shape for large-sized gypsum boards according to claim 1, wherein, Multiple positioning blocks (14) are arranged on the fixing rod (6). Multiple positioning grooves (15) are formed on the trapezoidal gypsum board (52). The fixing rod (6) supports the trapezoidal gypsum board (52), and the positioning blocks (14) are clamped in the positioning grooves (15).

5. The assembled design structure of an inverted conical ceiling shape for large-sized gypsum boards according to claim 1, wherein A weight-reducing hole (16) is formed on the fixing frame (51), and a decorative panel (17) is installed in the weight-reducing hole (16).

6. The prefabricated design structure of an inverted conical ceiling shape for large-sized gypsum boards according to claim 1, characterized in that, Both the polygonal opening (3) and the fixing frame (51) are regular hexagons, and the axis of the polygonal opening (3) coincides with the axis of the fixing frame (51).

7. The assembled design structure of an inverted conical ceiling shape for large-sized gypsum boards according to claim 1, characterized in that, The lower end of the fixing rod (6) is provided with a bent end (18), and the bent end (18) is attached to the fixing ring (4).

8. The assembled design structure of an inverted conical ceiling shape for large-sized gypsum boards according to claim 1, characterized in that, A filling layer (19) is arranged between the two fixing rods (6) at the same corner of the fixing frame (51).

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