Light profile decorative suspended ceiling structure

Abstract

The utility model relates to the technical field of suspended ceiling structures, and discloses a light profile decorative suspended ceiling structure which comprises a hanging piece assembly, a keel assembly, a galvanized angle steel conversion layer and a decorative assembly. According to the light profile decorative suspended ceiling structure, through the synergistic effect of the hanging piece body of the hanging piece assembly, the first limiting rod and the first spring, after the hanging piece body is inserted into the first limiting groove of the main keel, the first spring automatically rebounds and is locked, rapid clamping connection of the hanging piece assembly and the keel assembly is achieved, traditional bolt fixing is replaced, and the mounting efficiency is improved; a convex block at the bottom of the main keel is matched with a second limiting rod and a second spring of the auxiliary keel, transverse limiting is completed through a second limiting groove, the rapid installation effect between the main keel and the auxiliary keel is achieved, an elastic buffering node can be formed, and the deformation risk caused by thermal expansion and cold contraction or floor vibration is reduced; one-key unlocking and limiting can be achieved by pulling the first pull piece or the second pull piece, and rapid disassembly between the hanging piece assembly and the inner assembly of the keel assembly is achieved.

Description

Technical Field

[0001] This application relates to the field of ceiling structure technology, specifically a lightweight profile decorative ceiling structure. Background Technology

[0002] Suspended ceiling structures are a core component of a building's interior ceiling system, typically installed beneath the original ceiling, serving both functional and decorative purposes. Essentially, they create a smooth and aesthetically pleasing ceiling surface through a framework of supports and panel coverings, while simultaneously concealing piping and equipment and optimizing the spatial environment.

[0003] In existing ceiling structures, the hangers, main keel, and secondary keel are usually connected by bolts. Each bolt needs to be tightened individually, which is time-consuming and labor-intensive. Furthermore, each bolt needs to be unscrewed individually during disassembly. To solve the above problems, a lightweight profile decorative ceiling structure is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a lightweight profile decorative ceiling structure that uses snap-fit ​​components to replace the traditional bolt-fixed ceiling structure, achieving rapid assembly and disassembly and improving construction efficiency.

[0005] To achieve the above objectives, this application provides the following technical solution: a lightweight profile decorative ceiling structure, including a hanging component assembly, a keel assembly, a galvanized angle steel conversion layer, and a decorative component. The hanging component assembly includes a hanging component body and a plurality of first limiting rods slidably sleeved on the inner wall of the hanging component body. Each first limiting rod has a first circular plate fixedly connected to its outer end. Each first circular plate has a first spring fixedly connected to one side. The other end of the first spring is fixedly connected to the outer surface of the hanging component body.

[0006] The keel assembly includes multiple main keels and multiple secondary keels. Each main keel has multiple first limiting grooves on its inner wall. A first limiting rod is inserted into the inner wall of the first limiting groove. Each main keel has multiple convex blocks fixedly connected to its bottom end. Each convex block has a second limiting groove on both sides. Each secondary keel has multiple second limiting rods slidably sleeved on both sides of its inner wall. Each second limiting rod has a second circular plate fixedly connected to its outer end. Each second circular plate has a second spring fixedly connected to one side. The other end of the second spring is fixedly connected to the outer surface of the secondary keel. The second limiting rod is inserted into the inner wall of the second limiting groove.

[0007] Through the above scheme, the hanging component body of the hanging component works in conjunction with the sliding first limiting rod and the first spring. After being inserted into the first limiting groove of the main keel, the first spring automatically rebounds and locks, realizing the quick snap-fit ​​between the hanging component and the keel component, replacing the traditional bolt fixing and improving installation efficiency. The convex block at the bottom of the main keel cooperates with the second limiting rod and the second spring of the secondary keel to complete the lateral limiting through the second limiting groove, realizing the quick installation effect between the main keel and the secondary keel, and forming an elastic buffer node to reduce the risk of deformation caused by thermal expansion and contraction or floor vibration. In addition, the limiting can be unlocked with one click by pulling the first or second pull tab, realizing the quick disassembly between the internal components of the hanging component and the keel component, which is more practical. The galvanized angle steel conversion layer is welded to the bottom of the keel component, providing rigid support for the internal components of the decorative component, while improving its fireproof and moisture-proof performance.

[0008] Furthermore, a first pull tab is fixedly connected to the outer surface of each of the first circular pieces.

[0009] The above scheme increases the contact area of ​​the first disc by setting the first pull tab, making it easier to pull the first disc.

[0010] Furthermore, multiple lifting rods are installed on the top of the lifting body, and an expansion bolt is installed on the top of each lifting rod.

[0011] The above solution allows the main body of the hanging component to be easily suspended from the top of the wall using the installed hanger rods and expansion bolts.

[0012] Furthermore, a second pull tab is fixedly connected to the outer surface of each of the second circular pieces.

[0013] The above scheme increases the contact area of ​​the second disc by adding a second pull tab, making it easier to pull the second disc.

[0014] Furthermore, the main keel is slidably sleeved on the inner wall of the lifting body, and the secondary keel is slidably sleeved on the outer surface of the convex block.

[0015] The above solution allows the main keel to be installed in the lifting component body, and the secondary keel to be installed on the convex block at the bottom of the main keel. This facilitates the rapid assembly of the internal components of the lifting component assembly and the keel assembly, and improves installation efficiency.

[0016] Furthermore, the galvanized angle steel conversion layer is welded to the bottom surface of the keel assembly, and the decorative assembly is located below the galvanized angle steel conversion layer.

[0017] The above scheme defines the relationship between the keel components, the galvanized angle steel conversion layer, and the decorative components, enabling the galvanized angle steel conversion layer to provide rigid support for the decorative components and improving the fire resistance and durability of the ceiling structure.

[0018] Furthermore, the decorative component includes multiple white aluminum alloy profiled panels suspended at the bottom of the galvanized angle steel conversion layer and multiple LED downlights, the LED downlights being located inside the white aluminum alloy profiled panels.

[0019] The above solution utilizes LED downlights to provide illumination, thus optimizing the actual usability of the ceiling structure.

[0020] Furthermore, the bottom surface of the galvanized angle steel conversion layer is equipped with multiple white aluminum alloy flat plates and multiple white aluminum alloy mounting plates, and the bottom surface of each white aluminum alloy mounting plate is fixedly connected with multiple white aluminum alloy square tubes.

[0021] The above solution optimizes the actual effect of the suspended ceiling by using white aluminum alloy flat panels, white aluminum alloy mounting plates, and white aluminum alloy square tubes, making it more compact.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] This lightweight profile decorative ceiling structure utilizes the coordinated action of the hanging component body and the slidingly fitted first limiting rod and first spring. After being inserted into the first limiting groove of the main keel, the first spring automatically rebounds and locks, achieving quick snap-fit ​​between the hanging component and the keel component, replacing traditional bolt fixing and improving installation efficiency. The convex block at the bottom of the main keel cooperates with the second limiting rod and second spring of the secondary keel to complete the lateral limiting through the second limiting groove, achieving a quick installation effect between the main keel and the secondary keel. It can also form an elastic buffer node to reduce the risk of deformation caused by thermal expansion and contraction or floor vibration. In addition, the limiting can be unlocked with one click by pulling the first or second pull tab, realizing quick disassembly between the internal components of the hanging component and the keel component, making it more practical. The galvanized angle steel conversion layer is welded to the bottom of the keel component, providing rigid support for the white aluminum alloy profiled panels, LED downlights, white aluminum alloy flat panels, and white aluminum alloy square tubes of the decorative components, while improving the fireproof and moisture-proof performance of the structure. Attached Figure Description

[0024] Figure 1 This is a top view of the overall structure of this application.

[0025] Figure 2 This is a schematic diagram of the overall first planar structure of the present application.

[0026] Figure 3 This is a schematic diagram of the overall second-plane structure of the present application.

[0027] Figure 4 For the structure of this application Figure 3 Enlarged schematic diagram of the structure at point A in the middle;

[0028] Figure 5 This is a schematic diagram of the overall third-plane structure of the present application.

[0029] Figure 6 This is a partial top view of the structure of this application.

[0030] In the picture:

[0031] 1. Hanging component assembly; 101. Hanging component body; 102. First limiting rod; 103. First circular piece; 104. First spring; 105. First pull piece; 106. Hanging rod; 107. Expansion bolt; 2. Keel assembly; 201. Main keel; 202. First limiting groove; 203. Convex block; 204. Second limiting groove; 205. Secondary keel; 206. Second limiting rod; 207. Second circular piece; 208. Second spring; 209. Second pull piece; 3. Galvanized angle steel conversion layer; 4. Decorative component; 401. White aluminum alloy profiled plate; 402. LED downlight; 403. White aluminum alloy flat plate; 404. White aluminum alloy mounting plate; 405. White aluminum alloy square tube. Detailed Implementation

[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0033] Please see Figure 1 , Figure 2 and Figure 3 This embodiment of a lightweight profile decorative ceiling structure includes a hanging component assembly 1, a keel assembly 2, a galvanized angle steel conversion layer 3, and a decorative component 4. The hanging component assembly 1 includes a hanging body 101 and a plurality of first limiting rods 102 slidably sleeved on the inner wall of the hanging body 101. A plurality of hanging rods 106 are installed on the top of the hanging body 101, and an expansion bolt 107 is installed on the top of each hanging rod 106. The hanging rods 106 and the expansion bolts 107 can be used to suspend the hanging body 101 on the ceiling. A first circular piece 103 is fixedly connected to the outer end of each first limiting rod 102. A first pull piece 105 is fixedly connected to the outer surface of each first circular piece 103. The first pull piece 105 can increase the contact area of ​​the surface of the first circular piece 103, making it easier to pull the first circular piece 103. A first spring 104 is fixedly connected to one side of each first circular piece 103, and the other end of the first spring 104 is fixedly connected to the outer surface of the hanging body 101.

[0034] Please see Figure 2 , Figure 4 and Figure 6 The keel assembly 2 includes multiple main keels 201 and multiple secondary keels 205. Each main keel 201 has multiple first limiting grooves 202 on its inner wall. A first limiting rod 102 is inserted into the inner wall of the first limiting groove 202. The main keel 201 is slidably fitted onto the inner wall of the lifting body 101, allowing it to be installed within the lifting body 101. The first limiting rod 102, first circular plate 103, and first spring 104 facilitate rapid assembly between the lifting body 101 and the main keel 201, achieving a connection without bolts, making it more practical. Each main keel 201 has multiple convex blocks 203 fixedly connected to its bottom end. Each convex block 203 has second limiting grooves 204 on both sides. The secondary keels... The rib 205 is slidably sleeved on the outer surface of the convex block 203. The secondary rib 205 can be installed on the convex block 203 at the bottom of the main rib 201. Multiple second limiting rods 206 are slidably sleeved on both sides of the inner wall of each secondary rib 205. A second circular piece 207 is fixedly connected to the outer end of each second limiting rod 206. A second spring 208 is fixedly connected to one side of each second circular piece 207. The other end of the second spring 208 is fixedly connected to the outer surface of the secondary rib 205. The second limiting rod 206 is inserted into the inner wall of the second limiting groove 204. A second pull tab 209 is fixedly connected to the outer surface of each second circular piece 207. The second pull tab 209 can increase the contact area of ​​the surface of the second circular piece 207, making it easier to pull the second circular piece 207.

[0035] It should be noted that the main keel 201 is I-shaped, which is lighter than the traditional U-shaped keel and has higher strength. The elastic deformation of the first spring 104 and the second spring 208 can absorb floor vibration or temperature deformation, avoiding stress concentration caused by rigid connection.

[0036] Please see Figure 1 , Figure 2 and Figure 5The galvanized angle steel conversion layer 3 is welded to the bottom surface of the keel component 2. The decorative component 4 is located below the galvanized angle steel conversion layer 3, defining the relationship between the keel component 2, the galvanized angle steel conversion layer 3, and the decorative component 4. This allows the galvanized angle steel conversion layer 3 to provide rigid support for the decorative component 4 and improves the fire resistance and durability of the ceiling structure. The decorative component 4 includes multiple white aluminum alloy profiled panels 401 and multiple LED downlights 402 suspended from the bottom of the galvanized angle steel conversion layer 3. The LED downlights 402 are located on the white aluminum alloy profiled panels 401, 402, and 403. Inside 1, LED downlights 402 provide illumination, optimizing the actual use of the ceiling structure. Multiple white aluminum alloy flat plates 403 and multiple white aluminum alloy mounting plates 404 are suspended from the bottom of the galvanized angle steel conversion layer 3. Multiple white aluminum alloy square tubes 405 are fixedly connected to the bottom of each white aluminum alloy mounting plate 404. The arrangement of white aluminum alloy flat plates 403, white aluminum alloy mounting plates 404, and white aluminum alloy square tubes 405 optimizes the actual effect of the ceiling, making it more compact.

[0037] In this embodiment, the lifting body 101 of the lifting component assembly 1 works in concert with the slidingly fitted first limiting rod 102 and first spring 104. After being inserted into the first limiting groove 202 of the main keel 201, the first spring 104 automatically rebounds and locks, realizing the quick snap-fit ​​between the lifting component assembly 1 and the keel assembly 2, replacing the traditional bolt fixing and improving installation efficiency. The convex block 203 at the bottom of the main keel 201 cooperates with the second limiting rod 206 and second spring 208 of the secondary keel 205, and completes the lateral limiting through the second limiting groove 204, realizing the connection between the main keel 201 and the secondary keel 205. The rapid installation between them can form an elastic buffer node, reducing the risk of deformation caused by thermal expansion and contraction or floor vibration. In addition, the limit can be unlocked with one click by pulling the first pull tab 105 or the second pull tab 209, realizing the rapid disassembly between the internal components of the hanging component 1 and the keel component 2, which is more practical. The galvanized angle steel conversion layer 3 is welded to the bottom of the keel component 2, providing rigid support for the white aluminum alloy profile plate 401, LED downlight 402, white aluminum alloy flat plate 403 and white aluminum alloy square tube 405 of the decorative component 4, while improving the fireproof and moisture-proof performance of the structure.

[0038] The working principle of the above embodiment is as follows: During construction, the suspension rod 106 is first fixed to the top surface of the building by expansion bolts 107. After the suspension body 101 is suspended by the suspension rod 106, the multiple first limiting rods 102 that are slidably sleeved inside the suspension body 101 are ejected outward by the elastic force of the first spring 104 under the action of external force, and the main keel 201 is inserted into the suspension body 101. Then, the first limiting rods 102 that have been pulled are released, so that the first limiting rods 102 spring into the first limiting grooves 202 on both sides of the main keel 201, forming a vertical automatic locking. In this way, the suspension body 101 and the main keel 201 can be fixed without bolts. Then, the secondary keel 205 can be sleeved on the convex block 203 at the bottom of the main keel 201. The second limiting rod 206 on the inner wall of the secondary keel 205 is in the first limiting groove 202 on both sides of the main keel 201. Under the elastic action of the two springs 208, they can be inserted into the second limiting grooves 204 on both sides of the convex block 203 to complete the lateral locking. The elastic deformation of the first spring 104 and the second spring 208 can absorb the vibration or temperature deformation of the floor slab, avoiding stress concentration caused by rigid connection. The galvanized angle steel conversion layer 3 is welded to the bottom of the keel component 2 to provide a rigid support foundation for the decorative component 4. The white aluminum alloy irregular plate 401, white aluminum alloy flat plate 403, white aluminum alloy mounting plate 404 and white aluminum alloy square tube 405 suspended below can optimize the actual decorative effect. In addition, the white aluminum alloy irregular plate 401 integrates LED downlights 402 to optimize the actual use effect of the decorative component 4. Therefore, the structure takes into account construction efficiency, seismic performance and decorative flexibility, and is more practical.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lightweight profile decorative ceiling structure, comprising a hanging component assembly (1), a keel assembly (2), a galvanized angle steel conversion layer (3), and a decorative component (4), characterized in that: The lifting component assembly (1) includes a lifting body (101) and a plurality of first limiting rods (102) slidably sleeved on the inner wall of the lifting body (101). Each first limiting rod (102) has a first circular piece (103) fixedly connected to its outer end. Each first circular piece (103) has a first spring (104) fixedly connected to one side. The other end of the first spring (104) is fixedly connected to the outer surface of the lifting body (101). The keel assembly (2) includes multiple main keels (201) and multiple secondary keels (205). Each main keel (201) has multiple first limiting grooves (202) on its inner wall. A first limiting rod (102) is inserted into the inner wall of the first limiting groove (202). Each main keel (201) has multiple convex blocks (203) fixedly connected to its bottom end. Each convex block (203) has second limiting grooves (204) on both sides. Multiple second limiting rods (206) are slidably sleeved on both sides of the inner wall of the secondary keel (205). A second circular piece (207) is fixedly connected to the outer end of each second limiting rod (206). A second spring (208) is fixedly connected to one side of each second circular piece (207). The other end of the second spring (208) is fixedly connected to the outer surface of the secondary keel (205). The second limiting rod (206) is inserted into the inner wall of the second limiting groove (204).

2. The lightweight profile decorative ceiling structure according to claim 1, characterized in that: Each of the first circular pieces (103) has a first pull tab (105) fixedly connected to its outer surface.

3. The lightweight profile decorative ceiling structure according to claim 1, characterized in that: The top of the lifting body (101) is equipped with a plurality of lifting rods (106), and each of the lifting rods (106) is equipped with an expansion bolt (107) at its top.

4. The lightweight profile decorative ceiling structure according to claim 1, characterized in that: Each of the second circular pieces (207) has a second pull tab (209) fixedly connected to its outer surface.

5. The lightweight profile decorative ceiling structure according to claim 1, characterized in that: The main keel (201) is slidably sleeved on the inner wall of the lifting body (101), and the secondary keel (205) is slidably sleeved on the outer surface of the convex block (203).

6. The lightweight profile decorative ceiling structure according to claim 1, characterized in that: The galvanized angle steel conversion layer (3) is welded to the bottom surface of the keel assembly (2), and the decorative assembly (4) is located below the galvanized angle steel conversion layer (3).

7. The lightweight profile decorative ceiling structure according to claim 6, characterized in that: The decorative component (4) includes a plurality of white aluminum alloy profiled plates (401) suspended at the bottom of the galvanized angle steel conversion layer (3) and a plurality of LED downlights (402), the LED downlights (402) being located inside the white aluminum alloy profiled plates (401).

8. A lightweight profile decorative ceiling structure according to claim 6, characterized in that: The bottom surface of the galvanized angle steel conversion layer (3) is equipped with multiple white aluminum alloy flat plates (403) and multiple white aluminum alloy mounting plates (404), and the bottom surface of each white aluminum alloy mounting plate (404) is fixedly connected with multiple white aluminum alloy square tubes (405).

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