A modular GRG arc-shaped ceiling design structure

Abstract

The present application proposes a modular GRG arc-shaped ceiling design structure, including: a base component fixed on the lower surface of the ceiling, and a decorative module is provided below the base component; a connecting rod, the upper end of the connecting rod is fixed on the base component, and there is a snap connection between the snap portion at the lower end of the connecting rod and the slot portion of the decorative module; a fastening component, both ends of the fastening component are respectively fixed on the base component and the decorative module. Installation process: Fix the base component on the lower surface of the ceiling, then fix the upper ends of the connecting rod and the fastening component on the base component respectively. Secondly, snap-hang the decorative module on the snap portion at the lower end of the connecting rod to realize the suspended limit of the decorative module. Finally, fixedly connect the lower end of the fastening component to the decorative module. The technical effect of the present application is that it is convenient for a construction worker to operate the decorative module, and it has the advantages of convenient installation and high structural strength.

Description

Technical Field

[0001] This application relates to the technical field of ceiling installation, and specifically relates to a modular GRG arc-shaped ceiling design structure. Background Art

[0002] With the development of the times, people's requirements for spatial shapes are becoming more and more unique. As a new type of building material emerging in recent years, GRG has been widely used by construction units as construction materials for special-shaped spaces such as arcs, hyperbolas, and multi-curved surfaces due to its excellent shaping performance. However, people often neglect the research on the properties of GRG materials such as strength, impact resistance, flexibility, and moisture resistance while emphasizing its shaping ability.

[0003] In current ceiling decorations, there is an increasing pursuit of the layering of the ceiling. Therefore, non-planar ceilings or arc-shaped ceilings are gradually applied to modern architectural decorations. However, the arc-shaped ceiling of GRG has great operation difficulty during actual construction, is not convenient for fixing the ceiling, and it is very difficult to find a support for ceiling decorative parts during the process of assembled ceiling. The entire installation process always requires multiple people, which is time-consuming and laborious.

[0004] In the prior art, the company has also disclosed some technical solutions for assembled ceilings. For example, the application number is 202011050361.9, and the name is an adjustable installation structure for an arc-shaped assembled ceiling, which includes a top surface base layer. An arc-shaped decorative panel is installed on the top surface base layer. A plurality of adjusting mechanisms are arranged between the arc-shaped decorative panel and the top surface base layer. The adjusting mechanism includes a first ceiling rod, a second ceiling rod, and at least one adjusting component. The first ceiling rod is fixedly connected to the top surface base layer. A sleeve is connected to the bottom of the first ceiling rod. The second ceiling rod is connected to the other end of the sleeve. The opposite end of the second ceiling rod is connected to the arc-shaped decorative panel. The adjusting component includes an adjusting rod and a connecting rod. One end of the adjusting rod is connected to the sleeve. The other end of the adjusting rod is rotatably connected to the connecting rod. The other end of the connecting rod is connected to the arc-shaped decorative panel. Although this invention can realize the installation of the arc-shaped top surface finish and can adjust the installation accuracy, it is not convenient for ceiling installation and has the technical problem of great installation difficulty.

[0005] In view of this, there is an urgent need for a new technical solution for the design of assembled arc-shaped ceilings to solve the above technical problems, so as to achieve that only one constructor is required to complete the assembled ceiling installation without the cooperation of multiple people. Summary of the Invention

[0006] To solve the above technical problems, the present application proposes a modular GRG arc-shaped ceiling design structure. The connecting rod is arranged on the lower surface of the ceiling through the base component to form a support framework structure for the decorative module. The card slot part of the decorative module is snap-connected with the snap part at the lower end of the connecting rod, thereby positioning the decorative module, facilitating an installer to operate the decorative module. Finally, the decorative module is fixed on the base component through the fastening component, which has the advantages of convenient installation and high structural strength.

[0007] Specifically, the present application proposes a modular GRG arc-shaped ceiling design structure, including:

[0008] A base component, which is fixed on the lower surface of the ceiling, and a decorative module is arranged below the base component;

[0009] A connecting rod, the upper end of which is fixed on the base component, and the snap part at the lower end of the connecting rod is snap-connected with the card slot part on the upper surface of the decorative module;

[0010] A fastening component, the two ends of which are respectively fixed on the base component and the decorative module.

[0011] In the installation process of the technical solution of the present application, the base component is fixed on the lower surface of the ceiling, then the upper ends of the connecting rod and the fastening component are respectively fixed on the base component. Secondly, the decorative module is snap-hung on the snap part at the lower end of the connecting rod, realizing the suspended limit of the decorative module. Finally, the lower end of the fastening component is fixedly connected with the decorative module.

[0012] The technical effect of the present application is that it is convenient for an installer to operate the decorative module. Finally, the decorative module is fixed on the base component through the fastening component, which has the advantages of convenient installation and high structural strength.

[0013] Further, a support piece is fixed on the upper surface of the decorative module, and the card slot part of the support piece is snap-connected with the snap part at the lower end of the connecting rod.

[0014] Further, the card slot part is a strip-shaped opening penetrating the upper and lower surfaces of the support piece, and the strip-shaped opening communicates with one side surface of the support piece to form an insertion opening for assembling the connecting rod;

[0015] The connecting rod is slidably arranged in the strip-shaped opening in the horizontal direction, and the snap part at the lower end of the connecting rod is located in the gap between the support piece and the decorative module, and the snap part is in pressure contact with the lower surface of the support piece.

[0016] During installation, the connecting rod is inserted through the insertion opening, and the buckle portion at the lower end of the connecting rod is in pressure contact with the support piece, thus forming a support for the support piece. Among them, those skilled in the art can achieve the gap between the support piece and the decorative module in various ways. For example, various designs can be made for the shape of the support piece to form a gap between it and the decorative module; or when the support piece is flat, the support piece is fixed at the concave surface of the decorative module; or a groove gap is directly provided on the upper surface of the decorative module, etc. Based on the statements in this application, those skilled in the art can fully obtain these design solutions for the gap between the support piece and the decorative module, so the description here is fully disclosed.

[0017] Furthermore, a partition block is detachably arranged on the support piece. The partition block is located between the connecting rod and the insertion opening and is arranged crosswise with the strip-shaped opening. In this technical solution, the partition block is used to limit the relative sliding of the connecting rod in the strip-shaped opening in the horizontal direction, thereby avoiding the risk of the decorative module falling off.

[0018] Preferably, the base assembly includes:

[0019] A slide rail skeleton, which is fixed on the lower surface of the ceiling;

[0020] A sliding mounting seat. The sliding grooves of multiple sliding mounting seats are slidably and snap-fittingly arranged on the slide rail skeleton, and the connecting rod and the fastening assembly are respectively arranged on the slide rail skeleton through the sliding mounting seat.

[0021] The technical effect of this preference is that the distance between adjacent sliding mounting seats can be adjusted, which is convenient for installing decorative modules of different lengths and can adjust the installation accuracy.

[0022] Preferably, the fastening assembly includes a connecting portion and a supporting portion. The supporting portion is fixed on the sliding mounting seat through the connecting portion, and a strip-shaped protruding portion is provided at the end of the decorative module, and the strip-shaped protruding portion is attached and abutted against the upper surface of the supporting portion.

[0023] The technical effect of this preference is that the supporting portion supports the strip-shaped protruding portion, thereby effectively preventing the decorative module from falling.

[0024] Furthermore, a stop block is provided on the upper surface of the supporting portion, and the stop block is attached to the opposite surface of the strip-shaped protruding portion. This technical solution is used to limit the strip-shaped protruding portion so that the strip-shaped protruding portion is arranged along the direction of the stop block, which is convenient for adjusting the position of the decorative module.

[0025] Preferably, a plurality of the connecting portions are provided between one sliding mounting seat and one supporting portion, and one connecting portion includes:

[0026] The first threaded rod and the second threaded rod with opposite thread directions, the first threaded rod is fixed on the lower surface of the sliding mounting seat, and the second threaded rod is fixed on the upper surface of the support part;

[0027] A hollow sleeve, the hollow sleeve has a first internal thread part and a second internal thread part with opposite thread directions, the first internal thread part is meshed with the first threaded rod, and the second internal thread part is meshed with the second threaded rod.

[0028] The preferred technical effect of this is that by manually rotating the hollow sleeve forward and backward, the first screw rod and the second threaded rod approach or move relatively away from each other, thereby adjusting the overall length of the connecting part, facilitating the adjustment of the height of the support part in the vertical direction, and thus facilitating the fitting between the support part and the strip-shaped protrusion.

[0029] Preferably, the strip-shaped protrusion and the support part are connected by fasteners. After the positions of the strip-shaped protrusion and the support part are adjusted, the strip-shaped protrusion is fixed on the support part by bolts.

[0030] Preferably, the slide rail framework and the sliding mounting seat are fixed by construction glue. After the position of the sliding mounting seat on the slide rail framework is adjusted, the sliding mounting seat is fixed by construction glue, thereby improving the structural stability of the ceiling operation. Description of the Drawings

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art.

[0032] Figure 1 is a three-dimensional structural schematic diagram of a modular GRG arc-shaped ceiling design structure proposed in Embodiment 1 and Embodiment 2;

[0033] Figure 2 is a three-dimensional structural schematic diagram of the support piece in Embodiment 1;

[0034] Figure 3 is a schematic diagram of the position and installation relationship between the partition block and the support piece in Embodiment 1;

[0035] Figure 4 is Figure 1 a partial enlarged schematic diagram at A in

[0036] Figure 5 is a longitudinal sectional structural schematic diagram of the connecting part in Embodiment 2.

[0037] The reference numerals involved in the drawings are as follows:

[0038] 11 - Matrix component; 12 - Ceiling; 13 - Decoration module; 14 - Connecting rod; 15 - Buckle part; 16 - Card slot part; 17 - Fastening component; 18 - Embedding port; 19 - Partition block; 20 - Slide rail skeleton; 21 - Sliding mounting seat; 22 - Connecting part; 23 - Supporting part; 24 - Strip-shaped protrusion; 25 - Stopper; 26 - First threaded rod; 27 - Second threaded rod; 28 - Hollow sleeve; 29 - Supporting piece. Detailed implementation mode

[0039] The present invention will be further described in detail below with reference to the accompanying drawings.

[0040] Embodiment 1

[0041] As Figure 1 shown, this embodiment proposes a modular GRG arc-shaped ceiling design structure. The slide rail skeleton 20 is fixed on the lower surface of the ceiling 12, and then the chutes of multiple sliding mounting seats 21 are slidably and snap-fittably arranged on the slide rail skeleton 20, and the connecting rod 14 and the fastening component 17 are respectively arranged on the slide rail skeleton 20 through the sliding mounting seats 21. The buckle part 15 at the lower end of the connecting rod 14 is snap-connected to the card slot part 16 of the decoration module 13, and finally the decoration module 13 is fixed on the fastening component 17. This technical solution enables the distance between adjacent sliding mounting seats 21 to be adjustable, facilitating the installation of decoration modules 13 of different lengths and enabling adjustment of the installation accuracy. Secondly, the decoration module 13 is snap-hung on the buckle part 15 at the lower end of the connecting rod 14, realizing the suspended limit of the decoration module 13, and finally the lower end of the fastening component 17 is fixedly connected to the decoration module 13.

[0042] As an implementation manner of this embodiment, as Figure 1 and Figure 2 shown, a supporting piece 29 is fixed on the upper surface of the decoration module 13, and the card slot part 16 of the supporting piece 29 is snap-connected to the buckle part 15 at the lower end of the connecting rod 14, wherein the supporting piece 29 is fixed on the decoration module 13 through expansion bolts.

[0043] Furthermore, the slide rail skeleton 20 and the sliding mounting seat 21 are fixed by construction glue. When the position of the sliding mounting seat 21 on the slide rail skeleton 20 is adjusted, the sliding mounting seat 21 is fixed by construction glue, thereby improving the structural stability of the ceiling operation.

[0044] Even further, as Figure 1 and Figure 2As shown, the card slot portion 16 is a strip-shaped opening penetrating the upper and lower surfaces of the support piece 29. The strip-shaped opening communicates with one side surface of the support piece 29 and forms an insertion opening 18 for assembling the connecting rod 14. The connecting rod 14 is slidably disposed in the strip-shaped opening in the horizontal direction, and the buckle portion 15 at the lower end of the connecting rod 14 is located in the gap between the support piece 29 and the decorative module 13, and the buckle portion 15 is in pressure contact with the lower surface of the support piece 29.

[0045] During installation, the connecting rod 14 is inserted from the insertion opening 18, and the buckle portion 15 at the lower end of the connecting rod 14 is in pressure contact with the support piece 29, forming a support for the support piece 29, thereby being able to effectively support the decorative module 13.

[0046] Furthermore, as Figure 3 shown, a partition block 19 is detachably provided on the support piece 29. The partition block 19 is located between the connecting rod 14 and the insertion opening 18 and is arranged crosswise with the strip-shaped opening. The partition block 19 is installed in the last step and blocks the sliding-out channel of the connecting rod 14. In this technical solution, the partition block 19 is used to limit the relative sliding of the connecting rod 14 in the strip-shaped opening in the horizontal direction, thereby avoiding the risk of the decorative module 13 falling off.

[0047] Embodiment 2

[0048] This embodiment can be implemented alone or in combination with Embodiment 1. Specifically, the fastening assembly 17 is designed to propose a technical solution with convenient installation, as follows:

[0049] As Figure 1 and Figure 4 shown, the fastening assembly 17 includes a connecting portion 22 and a supporting portion 23. The supporting portion 23 is fixed on the sliding mounting seat 21 through the connecting portion 22, and a strip-shaped protruding portion 24 is provided at the end of the decorative module 13. The strip-shaped protruding portion 24 is attached and abutted against the upper surface of the supporting portion 23.

[0050] Among them, the supporting portion 23 supports the strip-shaped protruding portion 24, thereby effectively preventing the decorative module 13 from falling. It has the advantage of high installation efficiency.

[0051] In order to facilitate the alignment of the strip-shaped protruding portion 24 and prevent installation deviation, as Figure 4 shown, a stop block 25 is provided on the upper surface of the supporting portion 23. The stop block 25 is attached and arranged between the opposite surfaces of the strip-shaped protruding portion 24. This technical solution is used to limit the strip-shaped protruding portion 24 so that the strip-shaped protruding portion 24 is arranged along the direction of the stop block 25, facilitating the position adjustment of the decorative module 13.

[0052] To further strengthen the support for the decoration module 13, the strip-shaped protrusion 24 and the support portion 23 are connected by fasteners. After the positions of the strip-shaped protrusion 24 and the support portion 23 are adjusted, the strip-shaped protrusion 24 is fixed to the support portion 23 by bolts.

[0053] To adjust the fit between the support portion 23 and the strip-shaped protrusion 24, as Figure 1 and Figure 5 shown, a plurality of connecting portions 22 are provided between a sliding mounting seat 21 and a support portion 23. A connecting portion 22 includes:

[0054] a first threaded rod 26 and a second threaded rod 27 with opposite thread directions. The first threaded rod 26 is fixed to the lower surface of the sliding mounting seat 21, and the second threaded rod 27 is fixed to the upper surface of the support portion 23;

[0055] a hollow sleeve 28. The hollow sleeve 28 has a first internal thread portion and a second internal thread portion with opposite thread directions. The first internal thread portion is meshed with the first threaded rod 26, and the second internal thread portion is meshed with the second threaded rod 27.

[0056] The technical effect of this is that by manually rotating the hollow sleeve 28 forward and backward, the first screw rod and the second threaded rod 27 are moved closer or farther apart relative to each other, thereby adjusting the overall length of the connecting portion 22, facilitating the adjustment of the height of the support portion 23 in the vertical direction, and thus facilitating the fit between the support portion 23 and the strip-shaped protrusion 24.

[0057] For those of ordinary skill in the art, without departing from the inventive concept of the present invention, several variations and improvements can still be made, and these all fall within the protection scope of the present invention.

Claims

1. A modular GRG arc-shaped ceiling design structure, characterized in that, it includes: A base component (11), the base component (11) is fixed on the lower surface of the ceiling (12), and a decorative module (13) is provided below the base component (11); A connecting rod (14), the upper end of the connecting rod (14) is fixed on the base component (11), and a snap connection is formed between the snap portion (15) at the lower end of the connecting rod (14) and the slot portion (16) on the upper surface of the decorative module (13); A fastening component (17), both ends of the fastening component (17) are respectively fixed on the base component (11) and the decorative module (13); A support piece (29) is fixed on the upper surface of the decorative module (13), and a snap connection is formed between the slot portion (16) of the support piece (29) and the snap portion (15) at the lower end of the connecting rod (14); The base component (11) includes: A slide rail skeleton (20), the slide rail skeleton (20) is fixed on the lower surface of the ceiling (12); A sliding mounting seat (21), the sliding grooves of a plurality of the sliding mounting seats (21) are slidably and snap-fittably arranged on the slide rail skeleton (20), and the connecting rod (14) and the fastening component (17) are respectively arranged on the slide rail skeleton (20) through the sliding mounting seat (21).

2. The modular GRG arc-shaped ceiling design structure according to claim 1, characterized in that, The slot portion (16) is a strip-shaped opening penetrating the upper and lower surfaces of the support piece (29), and the strip-shaped opening communicates with one side surface of the support piece (29) to form an insertion opening (18) for assembling the connecting rod (14); The connecting rod (14) is slidably arranged in the strip-shaped opening in the horizontal direction, and the snap portion (15) at the lower end of the connecting rod (14) is located in the gap between the support piece (29) and the decorative module (13), and the snap portion (15) is in pressure contact with the lower surface of the support piece (29).

3. The modular GRG arc-shaped ceiling design structure according to claim 2, characterized in that, A partition block (19) is detachably arranged on the support piece (29), the partition block (19) is located between the connecting rod (14) and the insertion opening (18), and the partition block (19) is arranged crosswise with the strip-shaped opening.

4. The modular GRG arc-shaped ceiling design structure according to claim 1, characterized in that, The fastening component (17) includes a connecting portion (22) and a support portion (23), the support portion (23) is fixed on the sliding mounting seat (21) through the connecting portion (22), and a strip-shaped protruding portion (24) is provided at the end of the decorative module (13), and the strip-shaped protruding portion (24) is attached and abutted against the upper surface of the support portion (23).

5. The modular GRG arc-shaped ceiling design structure according to claim 4, characterized in that, A stop block (25) is provided on the upper surface of the support portion (23), and the stop block (25) is arranged in contact with the opposite surface of the strip-shaped protrusion (24).

6. The modular GRG arc-shaped ceiling design structure according to claim 5, characterized in that a plurality of connecting portions (22) are provided between one sliding mounting seat (21) and one support portion (23), and one connecting portion (22) includes: a first threaded rod (26) and a second threaded rod (27) with opposite thread directions, the first threaded rod (26) is fixed on the lower surface of the sliding mounting seat (21), and the second threaded rod (27) is fixed on the upper surface of the support portion (23); a hollow sleeve (28), the hollow sleeve (28) has a first internal thread portion and a second internal thread portion with opposite thread directions, the first internal thread portion is meshed with the first threaded rod (26), and the second internal thread portion is meshed with the second threaded rod (27).

7. The modular GRG arc-shaped ceiling design structure according to claim 5, characterized in that the strip-shaped protrusion (24) and the support portion (23) are connected by fasteners.

8. The modular GRG arc-shaped ceiling design structure according to claim 4, characterized in that the slide rail skeleton (20) and the sliding mounting seat (21) are fixed by construction glue.

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