Decorative ceiling structure of ceiling

Abstract

The utility model relates to the technical field of building decoration, and discloses a ceiling decoration suspended ceiling structure which comprises a main keel and an installation assembly arranged on the outer wall of the main keel, the installation assembly comprises an auxiliary keel connected to the outer wall of the main keel in a sliding mode, and the end face of the auxiliary keel is fixedly connected with a first connecting block. A rectangular clamping groove is formed in the side wall of the auxiliary keel, a rectangular block is fixedly connected to the side wall of the main keel, an annular block is fixedly connected to the other end of the rectangular block, an insertion column is slidably connected to the inner wall of the annular block, the outer wall of one end of the insertion column is slidably connected with the inner wall of the rectangular clamping groove, and a pulling plate is fixedly connected to the other end of the insertion column. The side wall of the pulling plate is fixedly connected with a spring, the other end of the spring is fixedly connected with the side wall of the rectangular block, the installation assembly is arranged, the main keel and the auxiliary keel can be conveniently limited after being installed through the inserting column and the rectangular clamping groove, and the stability of the ceiling structure after assembly is completed is improved.

Description

Technical Field

[0001] This utility model relates to the field of building decoration technology, specifically a ceiling decoration suspended ceiling structure. Background Technology

[0002] As people's living standards improve, various interior design styles are constantly emerging, and there are more and more ceiling designs to complement the aesthetics of interior decoration, especially suspended ceilings. Suspended ceilings occupy a very important position in the entire interior decoration. Appropriate decoration of the ceiling can not only beautify the interior environment, but also create a rich and colorful artistic image of the interior space. When choosing the fixing materials for the interior suspended ceiling, the principles of material saving, firmness, safety, beauty and practicality should be followed.

[0003] According to Chinese patent CN210597840U, a ceiling installation structure for architectural decoration is proposed. The installation work is made simpler by connecting the baffle and the main keel and the secondary keel. The setting of the fixing plate increases the support area, which can play a more solid supporting role and reduce the labor of people.

[0004] Existing ceiling installation structures have some shortcomings. During installation, existing ceiling installation structures typically use bolts to connect the baffles to the main and secondary keels. While bolt connections facilitate disassembly, they may loosen over time, requiring regular inspection and maintenance, and posing certain safety hazards to users. Therefore, we propose a ceiling decorative suspended ceiling structure. Utility Model Content

[0005] The purpose of this utility model is to provide a ceiling decoration structure that solves the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a ceiling decorative suspended ceiling structure, including a main keel and an installation assembly disposed on the outer wall of the main keel. The installation assembly includes a secondary keel slidably connected to the outer wall of the main keel. A first connecting block is fixedly connected to the end face of the secondary keel. A rectangular slot is formed on the side wall of the secondary keel. A rectangular block is fixedly connected to the side wall of the main keel. An annular block is fixedly connected to the other end of the rectangular block. A post is slidably connected to the inner wall of the annular block. The outer wall of one end of the post is slidably connected to the inner wall of the rectangular slot. A pull plate is fixedly connected to the other end of the post. A spring is fixedly connected to the side wall of the pull plate. The other end of the spring is fixedly connected to the side wall of the rectangular block. By setting the installation assembly, it is convenient to limit the position of the main keel and the secondary keel after installation through the post and the rectangular slot, thereby improving the stability of the suspended ceiling structure after assembly.

[0007] Preferably, the installation assembly further includes a first positioning groove formed on the top of the secondary keel, a first locking block slidably connected to the inner wall of the first positioning groove, a connecting column fixedly connected to the other side of the first locking block, and a second locking block fixedly connected to the other end of the connecting column. The top of the main keel is provided with a second positioning groove, and the inner wall of the second positioning groove is slidably connected to the outer wall of the second locking block. After the main keel and the secondary keel are installed, the operator installs the first locking block into the inside of the first positioning groove and the second locking block into the inside of the second positioning groove. This improves the stability of the main keel and the secondary keel after installation by means of the connecting column.

[0008] Preferably, a U-shaped positioning block is fixedly connected to the outer wall of the secondary keel, a hanger rod is fixedly connected to the top of the U-shaped positioning block, a hanger rod is fixedly connected to the top of the hanger rod, and a second connecting block is fixedly connected to the top of the hanger rod. By setting the U-shaped positioning block, it is convenient for the operator to fix the U-shaped positioning block to the top of the secondary keel with bolts and nuts, and fix the second connecting block to the top of the wall with bolts and nuts, so that the hanger rod can lift the main keel and the secondary keel, thereby completing the installation of the ceiling structure.

[0009] Preferably, the outer wall of the main keel is further provided with a protective component. The protective component includes a protective layer provided on the outer wall of the main keel, a wear-resistant layer provided on the top of the inner wall of the protective layer, a corrosion-resistant layer connected to the bottom of the wear-resistant layer, a pressure-resistant layer connected to the bottom of the corrosion-resistant layer, and a sound insulation layer connected to the bottom of the pressure-resistant layer. By providing the protective component, it is convenient to protect the ceiling structure after installation through the protective layer, thereby improving the service life of the ceiling structure.

[0010] Preferably, the top inner wall of the secondary keel is adapted to the bottom outer wall of the main keel, and there are three secondary keels arranged in an array along the bottom outer wall of the main keel. By setting three secondary keels, it is easy to achieve stable installation of the main keel.

[0011] Preferably, there are two first connecting blocks, the two first connecting blocks are of equal size, and the two first connecting blocks are fixedly connected to both ends of the secondary keel.

[0012] Preferably, one end of the insert is adapted to the inner wall of the rectangular slot, and the other end of the insert is fixedly connected to the side wall of the pull plate. By setting the insert and the rectangular slot, it is easy to limit the position of the main keel and the secondary keel after installation, thereby improving the stability of the ceiling structure after installation.

[0013] Preferably, the top of the pressure-resistant layer is connected to the bottom of the corrosion-resistant layer, and the bottom of the pressure-resistant layer is connected to the top of the sound-insulating layer.

[0014] This utility model provides a ceiling decorative suspended ceiling structure. This ceiling decorative suspended ceiling structure has the following beneficial effects:

[0015] (1) This ceiling decorative suspended ceiling structure, through the installation components, allows the operator to fix the first connecting block to the wall with bolts and nuts when the suspended ceiling structure needs to be installed, ensuring that the secondary keel is always in a horizontal state. Then, by pulling the pull plate, the insert column slides along the inner wall of the annular block. At this time, the operator inserts the main keel into the top inner wall of the secondary keel. Then, by releasing the pull plate, the spring reaction will reset the insert column, causing it to insert into the rectangular slot. This allows the insert column to limit the position of the main keel and secondary keel after installation, improving the stability of the main keel and secondary keel after installation, thus facilitating operation. Personnel install and dismantle the ceiling structure. After the main keel and secondary keel are installed, the operators install the first clip into the first positioning groove and the second clip into the second positioning groove. This improves the stability of the main keel and secondary keel after installation, thanks to the connecting columns. By setting U-shaped positioning blocks, operators can fix the U-shaped positioning blocks to the top of the secondary keel with bolts and nuts. The second connecting block is then fixed to the top of the wall with bolts and nuts, allowing the hangers to lift the main keel and secondary keel, thus completing the installation of the ceiling structure.

[0016] (2) The ceiling decoration structure, by setting protective components, after the main keel and secondary keel are installed, the outer wall of the main keel is provided with a protective layer, and the interior of the protective layer includes a wear-resistant layer, a corrosion-resistant layer, a pressure-resistant layer and a sound insulation layer. By setting the wear-resistant layer, the wear resistance of the main keel during long-term use is improved. By setting the corrosion-resistant layer, the corrosion resistance of the main keel is improved. By setting the pressure-resistant layer, the pressure resistance of the main keel during use is improved. By setting the sound insulation layer, the sound insulation effect of the ceiling structure is improved. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a partial cross-sectional view of the present invention;

[0019] Figure 3 This is a partial exploded view of the mounting components in this utility model;

[0020] Figure 4 for Figure 3 A magnified view of a section at point A in the middle;

[0021] Figure 5This is a top view of the mounting components in this utility model;

[0022] Figure 6 This is a schematic diagram of the protective component in this utility model;

[0023] Figure 7 This is a schematic diagram of the layered structure of the protective component in this utility model.

[0024] In the diagram: 1. Main keel; 21. Installation component; 211. Secondary keel; 212. First connecting block; 213. U-shaped positioning block; 214. Hanger rod; 215. Second connecting block; 216. Rectangular block; 217. Ring block; 218. Insert post; 219. Pull plate; 2110. Spring; 2111. Rectangular slot; 2112. First positioning slot; 2113. First locking block; 2114. Connecting post; 2115. Second locking block; 2116. Second positioning slot; 22. Protective component; 221. Protective layer; 222. Wear-resistant layer; 223. Corrosion-resistant layer; 224. Compression-resistant layer; 225. Sound insulation layer. Detailed Implementation

[0025] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0026] A preferred embodiment of the ceiling decorative suspended ceiling structure provided by this utility model is, for example... Figures 1 to 7As shown: A ceiling decorative suspended ceiling structure includes a main keel 1 and an installation assembly 21 disposed on the outer wall of the main keel 1. The installation assembly 21 includes a secondary keel 211 slidably connected to the outer wall of the main keel 1. A first connecting block 212 is fixedly connected to the end face of the secondary keel 211. A rectangular slot 2111 is formed on the side wall of the secondary keel 211. A rectangular block 216 is fixedly connected to the side wall of the main keel 1. An annular block 217 is fixedly connected to the other end of the rectangular block 216. A post 218 is slidably connected to the inner wall of the annular block 217. The outer wall of one end of the post 218 is slidably connected to the inner wall of the rectangular slot 2111. A pull plate 219 is fixedly connected to the other end of the post 218. A spring 2110 is fixedly connected to the side wall of the pull plate 219. The other end of the spring 2110 is fixedly connected to the side wall of the rectangular block 216. The connection is fixed by setting the installation component 21. When the ceiling structure needs to be installed, the operator fixes the first connecting block 212 to the wall with bolts and nuts, so that the secondary keel 211 is always in a horizontal state. Then, by pulling the pull plate 219, the insertion post 218 is slid along the inner wall of the annular block 217. At this time, the operator inserts the main keel 1 into the top inner wall of the secondary keel 211. Then, by releasing the pull plate 219, the insertion post 218 will be reset under the reaction of the spring 2110, so that the insertion post 218 is inserted into the interior of the rectangular slot 2111. This allows the insertion post 218 to limit the installation of the main keel 1 and the secondary keel 211, improving the stability of the main keel 1 and the secondary keel 211 after installation, thus facilitating the operator to install and disassemble the ceiling structure.

[0027] The mounting assembly 21 also includes a first positioning groove 2112 opened on the top of the secondary keel 211. A first locking block 2113 is slidably connected to the inner wall of the first positioning groove 2112. A connecting column 2114 is fixedly connected to the other side of the first locking block 2113. A second locking block 2115 is fixedly connected to the other end of the connecting column 2114. A second positioning groove 2116 is opened on the top of the main keel 1. The inner wall of the second positioning groove 2116 is slidably connected to the outer wall of the second locking block 2115. After the main keel 1 and the secondary keel 211 are installed, the operator installs the first locking block 2113 into the inside of the first positioning groove 2112 and the second locking block 2115 into the inside of the second positioning groove 2116. After the main keel 1 and the secondary keel 211 are installed, the stability of the main keel 1 and the secondary keel 211 is improved by the action of the connecting column 2114.

[0028] A U-shaped positioning block 213 is fixedly connected to the outer wall of the secondary keel 211. A hanger 214 is fixedly connected to the top of the U-shaped positioning block 213. A second connecting block 215 is fixedly connected to the top of the hanger 214. By setting the U-shaped positioning block 213, it is convenient for operators to fix the U-shaped positioning block 213 to the top of the secondary keel 211 with bolts and nuts, and fix the second connecting block 215 to the top of the wall with bolts and nuts, so that the hanger 214 can lift the main keel 1 and the secondary keel 211, thereby completing the installation of the ceiling structure.

[0029] A preferred embodiment of the ceiling decorative suspended ceiling structure provided by this utility model is, for example... Figures 1 to 7 As shown: The outer wall of the main keel 1 is also provided with a protective component 22. The protective component 22 includes a protective layer 221 provided on the outer wall of the main keel 1. The top of the inner wall of the protective layer 221 is provided with a wear-resistant layer 222. The bottom of the wear-resistant layer 222 is connected to a corrosion-resistant layer 223. The bottom of the corrosion-resistant layer 223 is connected to a pressure-resistant layer 224. The bottom of the pressure-resistant layer 224 is connected to a sound-insulating layer 225. By setting the protective component 22, after the main keel 1 and the secondary keel 211 are installed, the outer wall of the main keel 1 is protected. A protective layer 221 is provided, and the interior of the protective layer 221 includes a wear-resistant layer 222, a corrosion-resistant layer 223, a pressure-resistant layer 224, and a sound-insulating layer 225. By setting the wear-resistant layer 222, the wear resistance of the main keel 1 during long-term use is improved. By setting the corrosion-resistant layer 223, the corrosion resistance of the main keel 1 is improved. By setting the pressure-resistant layer 224, the pressure resistance of the main keel 1 during use is improved. By setting the sound-insulating layer 225, the sound insulation effect of the ceiling structure is improved.

[0030] Furthermore, the top inner wall of the secondary keel 211 is adapted to the bottom outer wall of the main keel 1. There are three secondary keels 211, which are arranged in an array along the bottom outer wall of the main keel 1. By setting three secondary keels 211, it is easy to achieve stable installation of the main keel 1.

[0031] Furthermore, there are two first connecting blocks 212, both of equal size, and both first connecting blocks 212 are fixedly connected to both ends of the secondary keel 211.

[0032] Furthermore, one end of the insert post 218 is adapted to the inner wall of the rectangular slot 2111, and the other end of the insert post 218 is fixedly connected to the side wall of the pull plate 219. By setting the insert post 218 and the rectangular slot 2111, it is easy to limit the main keel 1 and the secondary keel 211 after installation, thereby improving the stability of the ceiling structure after installation.

[0033] In addition, the top of the pressure-resistant layer 224 is connected to the bottom of the corrosion-resistant layer 223, and the bottom of the pressure-resistant layer 224 is connected to the top of the sound-insulating layer 225.

[0034] Working principle: When the ceiling structure needs to be installed, the operator fixes the first connecting block 212 to the wall with bolts and nuts, so that the secondary keel 211 is always in a horizontal state. Then, by pulling the pull plate 219, the insert 218 slides along the inner wall of the annular block 217. At this time, the operator inserts the main keel 1 into the top inner wall of the secondary keel 211. Then, by releasing the pull plate 219, the spring 2110 will reset the insert 218, causing the insert 218 to be inserted into the rectangular slot 2111. This allows the insert 218 to limit the installation of the main keel 1 and the secondary keel 211, improving the stability of the main keel 1 and the secondary keel 211 after installation, thus facilitating the installation and disassembly of the ceiling structure by the operator.

[0035] After the main keel 1 and the secondary keel 211 are installed, the operator installs the first locking block 2113 into the inside of the first positioning groove 2112 and the second locking block 2115 into the inside of the second positioning groove 2116. This improves the stability of the main keel 1 and the secondary keel 211 after installation by means of the connecting column 2114.

[0036] By setting up the U-shaped positioning block 213, the operator can easily fix the U-shaped positioning block 213 to the top of the secondary keel 211 with bolts and nuts, and fix the second connecting block 215 to the top of the wall with bolts and nuts, so that the hanger 214 can lift the main keel 1 and the secondary keel 211, thereby completing the installation of the ceiling structure.

[0037] The above description is merely an illustrative embodiment of this utility model and is not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model. Furthermore, it should be noted that the components of this utility model are not limited to the overall application described above. Each technical feature described in the specification of this utility model can be used individually or in combination as needed. Therefore, this utility model naturally covers other combinations and specific applications related to this application.

Claims

1. A ceiling decoration suspended ceiling structure comprising a main runner (1) and a mounting assembly (21) provided on the outer wall of the main runner (1), characterized in that: The mounting assembly (21) comprises a secondary keel (211) slidably connected to the outer wall of the main keel (1), the end surface of the secondary keel (211) is fixedly connected with a first connecting block (212), the side wall of the secondary keel (211) is provided with a rectangular clamping groove (2111), the side wall of the main keel (1) is fixedly connected with a rectangular block (216), the other end of the rectangular block (216) is fixedly connected with an annular block (217), the inner wall of the annular block (217) is slidably connected with a plug column (218), one end of the outer wall of the plug column (218) is slidably connected with the inner wall of the rectangular clamping groove (2111), the other end of the plug column (218) is fixedly connected with a pull plate (219), the side wall of the pull plate (219) is fixedly connected with a spring (2110), the other end of the spring (2110) is fixedly connected with the side wall of the rectangular block (216).

2. A ceiling trim suspended ceiling structure according to claim 1, wherein: The mounting assembly (21) further comprises a first positioning groove (2112) formed in the top of the secondary keel (211), the inner wall of the first positioning groove (2112) is slidably connected with a first clamping block (2113), the other side of the first clamping block (2113) is fixedly connected with a connecting column (2114), the other end of the connecting column (2114) is fixedly connected with a second clamping block (2115), the top of the main keel (1) is provided with a second positioning groove (2116), the inner wall of the second positioning groove (2116) is slidably connected with the outer wall of the second clamping block (2115).

3. A ceiling trim suspended ceiling structure as claimed in claim 1, wherein: The outer wall of the secondary keel (211) is fixedly connected with a U-shaped positioning block (213), the top of the U-shaped positioning block (213) is fixedly connected with a hanging rod (214), the top of the hanging rod (214) is fixedly connected with a second connecting block (215).

4. A ceiling trim suspended ceiling structure as claimed in claim 1, wherein: The outer wall of the main keel (1) is further provided with a protection assembly (22), the protection assembly (22) comprises a protection layer (221) arranged on the outer wall of the main keel (1), the inner wall of the protection layer (221) is provided with a wear-resistant layer (222) at the top, the bottom of the wear-resistant layer (222) is connected with a corrosion-resistant layer (223), the bottom of the corrosion-resistant layer (223) is connected with a compression-resistant layer (224), the bottom of the compression-resistant layer (224) is connected with a sound insulation layer (225).

5. A ceiling trim suspended ceiling structure as claimed in claim 1, wherein: The top inner wall of the secondary keel (211) is matched with the bottom outer wall of the main keel (1), the number of the secondary keels (211) is three, and the three secondary keels (211) are arrayed along the bottom outer wall of the main keel (1).

6. A ceiling trim suspended ceiling structure as claimed in claim 1, wherein: The number of the first connecting blocks (212) is two, the two first connecting blocks (212) are equal in size, and the two first connecting blocks (212) are fixedly connected to the two ends of the secondary keel (211).

7. A ceiling trim suspended ceiling structure as claimed in claim 1, wherein: One end of the outer wall of the plug column (218) is matched with the inner wall of the rectangular clamping groove (2111), and the other end of the plug column (218) is fixedly connected with the side wall of the pull plate (219).

8. A ceiling trim suspended ceiling structure according to claim 4, wherein: The top of the pressure-resistant layer (224) is connected with the bottom of the corrosion-resistant layer (223), and the bottom of the pressure-resistant layer (224) is connected with the top of the sound insulation layer (225).

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