Fabricated ceiling

Abstract

The utility model relates to an assembly type ceiling which comprises hanging rods and keels arranged on the hanging rods, the hanging rods are arranged on a ceiling, the assembly type ceiling further comprises a fixing assembly and a square plate assembly, the fixing assembly is arranged between every two adjacent keels and attached to the two keels, and the keels extend in the first direction; the first fastener penetrates through the keel in the second direction and is fixedly connected with the fixing assembly, the first direction is perpendicular to the second direction, and the first direction and the second direction are both parallel to the ceiling. The second fastening piece penetrates through the fixing assembly in the second direction and is fixedly connected with the square plate assembly. The square plate assembly can be designed to be of a structure suitable for rectangular plates. By means of the modular design, standard butt joint and edge treatment can be achieved when the square plate assembly is installed, it is guaranteed that gaps between the plates are consistent, and therefore the flatness and attractiveness of the ceiling are improved.

Description

Technical Field

[0001] The present application relates to the technical field of ceilings, and in particular to an assembled ceiling. Background Art

[0002] A ceiling is a horizontal structure above a building, used to separate upper and lower levels while also providing decorative, aesthetic, soundproofing, and thermal insulation. A ceiling typically consists of key components: hangers, keels, and panels. Hangers secure the ceiling structure to the building's top floor, while keels serve as a framework to support the panels. Common panel types include gypsum board and aluminum gussets. When installing a ceiling, first secure the keel to the top floor using hangers, then install the panels onto the keel to create a complete ceiling.

[0003] Existing ceiling panels typically utilize square panels, such as 600mm x 600mm aluminum gussets. Because square panels have equal length and width, they facilitate jointing and edge processing, ensuring consistent gaps between panels, thereby improving the flatness and aesthetics of the ceiling. However, rectangular panels have significant disadvantages in these areas, such as increased alignment difficulties and stricter requirements for the distribution of fixing points.

[0004] Therefore, it is necessary to propose an assembled ceiling that can achieve butt joints and edge processing between rectangular panels to ensure consistent gaps between panels, thereby improving the flatness and aesthetics of the ceiling. Utility Model Content

[0005] The purpose of this application is to overcome the shortcomings of the existing technology and propose an assembled ceiling to solve the problem that rectangular panels are difficult to connect and process at the edges.

[0006] This application is achieved through the following technical solutions:

[0007] The present application provides an assembled ceiling, comprising a hanger and a keel provided on the hanger, wherein the hanger is provided on a ceiling, and the assembled ceiling further comprises:

[0008] a fixing assembly disposed between two adjacent keels and in contact with the two keels, the keels extending in a first direction, the first fastener passing through the keels in a second direction and fixedly connected to the fixing assembly, the first direction being perpendicular to the second direction, and both the first direction and the second direction being parallel to the ceiling;

[0009] A square plate assembly, a second fastener passes through the fixing assembly along a second direction and is fixedly connected to the square plate assembly.

[0010] In one embodiment of the present application, the fixing assembly includes:

[0011] A fixing frame is provided between two adjacent keels and is in contact with the two keels, and the first fastener passes through the keels along the second direction and is fixedly connected to the fixing frame;

[0012] A fixing plate is fixedly connected to the fixing frame, and the second fastener passes through the fixing plate along the second direction and is fixedly connected to the square plate assembly.

[0013] In one embodiment of the present application, the width of the fixing frame along the second direction is equal to the distance between two adjacent keels, so as to fit the two keels together.

[0014] In one embodiment of the present application, two fixing parts are provided on the side of the fixing plate facing away from the fixing frame, the distance between the two fixing parts is greater than the distance between two adjacent keels, the square plate assembly is arranged between the two fixing parts, and the second fastener passes through the fixing part along the second direction and is fixedly connected to the square plate assembly.

[0015] In one embodiment of the present application, the square plate assembly includes:

[0016] The retaining frame has two fixing grooves formed along the second direction, and the two fixing grooves are arranged away from each other, and the two fixing parts are respectively clamped in one of the fixing grooves;

[0017] A plate, a third fastener passes through the retaining frame along a third direction and is fixedly connected to the plate, and the third direction is perpendicular to the first direction and the second direction.

[0018] In one embodiment of the present application, the maintaining frame includes a positioning frame and two arms, both of the arms extend along the second direction, the two sides of the positioning frame are fixedly connected to one of the arms respectively, the two fixing grooves are provided on the positioning frame, and the third fastener passes through the arm along the third direction and is fixedly connected to the plate.

[0019] In one embodiment of the present application, the maintaining frame also includes a clamping block, which is arranged at the end of each of the arms, the plate is provided with a clamping slot, the clamping block is clamped in the clamping slot along the second direction, and the third fastener passes through the arm along the third direction and is fixedly connected to the clamping block.

[0020] In one embodiment of the present application, the card slot is T-shaped, and the card block is adapted to the size and shape of the card slot.

[0021] In one embodiment of the present application, a third fastener passes through the block along a third direction and is fixedly connected to the plate.

[0022] In one embodiment of the present application, when viewed from the ground toward the plate, the plate is in a rectangular shape.

[0023] Compared with the prior art, the present invention has the following advantages:

[0024] The keel extends along a first direction, the fixing assembly is arranged between two adjacent keels and fits with the two keels, and the first fastener passes through the keel along a second direction and is fixedly connected to the fixing assembly, so that the fixing assembly can be effectively fixed to the keel, while ensuring the uniformity and stability of the fixing point. The second fastener passes through the fixing assembly along the second direction and is fixedly connected to the square plate assembly, enhancing the tightness between the square plate assemblies and the uniformity of the edge treatment. The square plate assembly can be designed to adapt to the structure of rectangular plates. Through this modular design, the square plate assembly can achieve standardized docking and edge treatment during installation, and the square plate assembly and adjacent square plate assemblies can achieve docking and edge treatment, ensuring that the gaps between the plates are consistent, thereby improving the flatness and aesthetics of the ceiling.

[0025] Other features and advantages of the present application will be described in the following description, and in part will become apparent from the description, or will be understood by practicing the present application. The purpose and other advantages of the present application can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0027] Figure 1 A three-dimensional diagram of an assembled ceiling provided in one embodiment of the present application;

[0028] Figure 2 A three-dimensional diagram of an assembled ceiling provided in one embodiment of the present application;

[0029] Figure 3 A top view of an assembled ceiling provided in one embodiment of the present application;

[0030] Figure 4 A three-dimensional diagram of a fixing assembly and a square plate assembly provided in one embodiment of the present application;

[0031] Figure 5 This is an exploded view of the fixing assembly and square plate assembly provided in one embodiment of the present application.

[0032] Description of reference numerals:

[0033] 10. Prefabricated ceiling; 100. Hanging rod; 200. Purlin; 300. Fixing assembly; 310. Fixing frame; 320. Fixing plate; 321. Fixing portion; 400. Square plate assembly; 410. Maintaining frame; 411. Positioning frame; 4111. Fixing slot; 412. Arm; 413. Block; 420. Plate; 421. Slot; X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0034] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0035] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making any creative efforts shall fall within the scope of protection of this application.

[0036] It should be noted that when an element is referred to as being “fixed on” or “set on” another component, it can be directly on the other component or indirectly set on the other component; when a component is referred to as being “connected to” another component, it can be directly connected to the other component or indirectly connected to the other component.

[0037] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" or "several" means two or more, unless otherwise specifically defined.

[0039] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the efficacy and purpose that can be achieved by this application.

[0040] Please refer to Figures 1 to 5 The present application proposes an assembled ceiling 10, including a hanger 100 and a keel 200 arranged on the hanger 100, the hanger 100 is arranged on the ceiling, and the assembled ceiling 10 also includes a fixing assembly 300 and a square plate assembly 400, the fixing assembly 300 is arranged between two adjacent keels 200 and is in contact with the two keels 200, the keel 200 extends along a first direction X, the first fastener passes through the keel 200 along a second direction Y and is fixedly connected to the fixing assembly 300, the first direction X is perpendicular to the second direction Y, and the first direction X and the second direction Y are both parallel to the ceiling; the second fastener passes through the fixing assembly 300 along the second direction Y and is fixedly connected to the square plate assembly 400.

[0041] Specifically, the keels 200 extend along a first direction X, and the fixing assembly 300 is positioned between two adjacent keels 200 and engages with the two keels 200. The first fastener is preferably a bolt. The first fastener passes through the keels 200 along a second direction Y and is fixedly connected to the fixing assembly 300, allowing the fixing assembly 300 to be effectively fixed to the keels 200 while ensuring the uniformity and stability of the fixing points. The second fastener passes through the fixing assembly 300 along the second direction Y and is fixedly connected to the square panel assembly 400, enhancing the tightness between the square panel assemblies 400 and the uniformity of the edge treatment. The square panel assembly 400 can not only include traditional square panels, but can also be designed to accommodate rectangular panels (for example, when viewed from the ground toward the panel 420, the panel 420 is rectangular in shape). Through this modular design, the square panel assembly 400 can achieve standardized docking and edge treatment during installation, ensuring consistent gaps between the panels, thereby improving the flatness and aesthetics of the ceiling.

[0042] Please refer to Figure 4 and Figure 5 In one embodiment, the fixing assembly 300 includes a fixing frame 310 and a fixing plate 320. The fixing frame 310 is arranged between two adjacent keels 200 and is in contact with the two keels 200. The first fastener passes through the keel 200 along the second direction Y and is fixedly connected to the fixing frame 310; the fixing plate 320 is fixedly connected to the fixing frame 310, and the second fastener passes through the fixing plate 320 along the second direction Y and is fixedly connected to the square plate assembly 400.

[0043] Specifically, the fixing frame 310 is positioned between two adjacent keels 200 and is aligned with them. A first fastener passes through the keels 200 in the second direction Y and is fixedly connected to the fixing frame 310. The fixing frame 310 provides a strong support point, firmly securing the fixing frame 310 to the keels 200. Because the keels 200 extend in the first direction X, the first fastener passes through the fixing frame 310 and the keels 200 in the second direction Y, ensuring stable fixing of the entire system in both perpendicular directions. The fixing plate 320 is fixedly connected to the fixing frame 310. The second fastener, preferably a bolt, passes through the fixing plate 320 in the second direction Y and is fixedly connected to the square plate assembly 400, ensuring a more secure connection of the square plate assembly 400 to the keel 200 structure. The use of the fixing plate 320 not only increases the load-bearing capacity of the fixing assembly 300 but also reduces stress concentration at a single point by distributing the load. This is particularly important for rectangular or large-sized panels, helping to prevent deformation or damage.

[0044] Please refer to Figure 3 In one embodiment, the width of the fixing frame 310 along the second direction Y is equal to the distance between two adjacent keels 200 so as to fit the two keels 200 together.

[0045] Specifically, the width of the fixing bracket 310 along the second direction Y is equal to the spacing between two adjacent keels 200, thereby aligning the two keels 200. The fixing plate 320 is securely connected to the fixing bracket 310, ensuring a smoother surface after installation of the square panel assembly 400. Flatness is a key factor in both aesthetics and functionality for ceiling systems. Precise spacing control prevents uneven panel joints or protrusions caused by inconsistent keel 200 positioning.

[0046] Please refer to Figure 3 and Figure 4 In one embodiment, two fixing portions 321 are provided on the side of the fixing plate 320 facing away from the fixing frame 310, the distance between the two fixing portions 321 is greater than the distance between two adjacent keels 200, the square plate assembly 400 is provided between the two fixing portions 321, and the second fastener passes through the fixing portion 321 along the second direction Y and is fixedly connected to the square plate assembly 400.

[0047] Specifically, the distance between the two fixing portions 321 is greater than the distance between two adjacent keels 200. The square plate assembly 400 is disposed between the two fixing portions 321, providing an expanded fixing area to ensure stable fixation of the square plate assembly 400 on the fixing portions 321. The second fastener passes through the fixing portions 321 along the second direction Y and is fixedly connected to the square plate assembly 400, forming a reliable fixing structure.

[0048] Please refer to Figure 4 and Figure 5 In one embodiment, the square plate assembly 400 includes a retaining frame 410 and a plate 420. The retaining frame 410 has two fixing grooves 4111 along the second direction Y, and the two fixing grooves 4111 are arranged to be opposite to each other. The two fixing portions 321 are respectively clamped in one fixing groove 4111; the third fastener passes through the retaining frame 410 along the third direction Z and is fixedly connected to the plate 420. The third direction Z is perpendicular to the first direction X and the second direction Y.

[0049] Specifically, the two fixing portions 321 are each secured within a fixing slot 4111. The third fastener passes through the retaining frame 410 along a third direction Z and is fixedly connected to the panel 420. The third direction Z is perpendicular to the first direction X and the second direction Y. That is, the panel 420 is passed through the retaining frame 410 and secured by the third fastener along the third direction Z (i.e., a direction perpendicular to both the first direction X and the second direction Y). This allows the square panel assembly 400 to be securely installed in the ceiling system. The design of the fixing portions 321 and the fixing slot 4111 ensures a tight connection during installation, preventing the panel 420 from loosening due to vibration or other external forces.

[0050] Please refer to Figure 4 and Figure 5 In one embodiment, the maintaining frame 410 includes a positioning frame 411 and two arms 412, both of which extend along the second direction Y. The two sides of the positioning frame 411 are fixedly connected to one arm 412 respectively, and two fixing grooves 4111 are provided on the positioning frame 411. The third fastener passes through the arm 412 along the third direction Z and is fixedly connected to the plate 420.

[0051] Specifically, each side of the positioning frame 411 is fixedly connected to an arm 412. Two fixing slots 4111 are provided on the positioning frame 411, ensuring that the retaining frame 410 has a good load-bearing capacity. By extending the arm 412 in the second direction Y, the positioning frame 411 effectively distributes the weight of the plate 420, preventing structural deformation and improving the stability of the entire system. The third fastener is preferably a bolt. The third fastener passes through the arm 412 in the third direction Z and is fixedly connected to the plate 420, preventing the plate 420 from loosening or shifting during use.

[0052] Please refer to Figure 4 and Figure 5 In one embodiment, the retaining frame 410 further includes a clamping block 413, which is provided at the end of each arm 412, and the plate 420 is provided with a clamping slot 421, and the clamping block 413 is clamped in the clamping slot 421 along the second direction Y, and the third fastener passes through the arm 412 along the third direction Z and is fixedly connected to the clamping block 413.

[0053] Specifically, the clamping block 413 is secured within the clamping slot 421 along the second direction Y. This multi-directional securing design provides additional support and securing force, ensuring that the clamping block 413 remains stable even when subjected to lateral or longitudinal external forces. A third fastener passes through the arm 412 along the third direction Z and is fixedly connected to the clamping block 413, further strengthening the entire retaining frame 410 and plate 420 system.

[0054] Please refer to Figure 4 In one embodiment, the slot 421 is T-shaped, and the block 413 is adapted to the size and shape of the slot 421 .

[0055] Specifically, the slot 421 is designed to be T-shaped, i.e., the cross-section of the slot 421 is T-shaped. The T-shaped slot 421 provides a wider engagement surface, allowing the block 413 to be more securely embedded when engaged. This design increases the contact area between the slot 421 and the block 413, improving the secure engagement.

[0056] Please refer to Figure 3 In one embodiment, the third fastener passes through the block 413 and is fixedly connected to the plate 420 along a third direction Z, that is, perpendicular to the first direction X (the direction in which the keel 200 extends) and the second direction Y (a direction parallel to the keel 200). The third fastener forms a stable fixed structure between the block 413 and the plate 420, preventing the plate 420 from loosening or shifting due to external forces during use.

[0057] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present application. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An assembled ceiling, comprising a hanger and a keel provided on the hanger, wherein the hanger is provided on the ceiling, characterized in that: The assembled ceiling further comprises: a fixing assembly disposed between two adjacent keels and in contact with the two keels, the keels extending in a first direction, the first fastener passing through the keels in a second direction and fixedly connected to the fixing assembly, the first direction being perpendicular to the second direction, and both the first direction and the second direction being parallel to the ceiling; A square plate assembly, wherein the second fastener passes through the fixing assembly along a second direction and is fixedly connected to the square plate assembly.

2. The assembled ceiling according to claim 1, wherein: The fixing assembly includes: A fixing frame is provided between two adjacent keels and is in contact with the two keels, and the first fastener passes through the keels along the second direction and is fixedly connected to the fixing frame; A fixing plate is fixedly connected to the fixing frame, and the second fastener passes through the fixing plate along the second direction and is fixedly connected to the square plate assembly.

3. The assembled ceiling according to claim 2, wherein: The width of the fixing frame along the second direction is equal to the distance between two adjacent keels, so as to fit the two keels together.

4. The assembled ceiling according to claim 2, wherein: Two fixing parts are provided on the side of the fixing plate facing away from the fixing frame, the distance between the two fixing parts is greater than the distance between two adjacent keels, the square plate assembly is arranged between the two fixing parts, and the second fastener passes through the fixing part along the second direction and is fixedly connected to the square plate assembly.

5. The assembled ceiling according to claim 4, wherein: The square plate assembly comprises: The retaining frame has two fixing grooves formed along the second direction, and the two fixing grooves are arranged away from each other, and the two fixing parts are respectively clamped in one of the fixing grooves; A plate, a third fastener passes through the retaining frame along a third direction and is fixedly connected to the plate, and the third direction is perpendicular to the first direction and the second direction.

6. The assembled ceiling according to claim 5, wherein: The maintaining frame includes a positioning frame and two arms, both of which extend along the second direction, and both sides of the positioning frame are fixedly connected to one of the arms respectively. The two fixing grooves are provided on the positioning frame, and the third fastener passes through the arms along the third direction and is fixedly connected to the plate.

7. The assembled ceiling according to claim 6, wherein: The retaining frame also includes a clamping block, which is arranged at the end of each arm, the plate is provided with a clamping slot, the clamping block is clamped in the clamping slot along the second direction, and the third fastener passes through the arm along the third direction and is fixedly connected to the clamping block.

8. The assembled ceiling according to claim 7, wherein: The card slot is T-shaped, and the card block is adapted to the size and shape of the card slot.

9. The assembled ceiling according to claim 7, wherein: The third fastener passes through the block along the third direction and is fixedly connected to the plate.

10. The assembled ceiling according to claim 5, wherein: When viewed from the ground toward the plate, the plate is in a rectangular shape.

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