Grid type suspended ceiling system

Abstract

The utility model discloses a grid type suspended ceiling system, which belongs to the technical field of suspended ceilings and at least comprises a longitudinal keel and a transverse keel detachably connected with the longitudinal keel through a clamping groove structure. The longitudinal keels and the transverse keels are sheet keels; the longitudinal keels are sequentially arranged at intervals in the transverse direction; the multiple transverse keels are sequentially arranged at intervals in the length direction of the longitudinal keels. Hanging holes are formed in the two longitudinal keels located on the outermost side. The main body frame part of the ceiling system only comprises the sheet-shaped transverse keels and the sheet-shaped longitudinal keels, the structure is simple, the assembly process is simple, connection is achieved through the clamping groove structure, fasteners such as screws are not needed, the cost is further saved, the assembly process is simplified, and meanwhile the ceiling system has the advantages of being attractive, simple and the like of a grating type ceiling system.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling, in particular to a grid type ceiling system. Background Art

[0002] Ceiling refers to a kind of decoration on the top of the house living environment. Simply put, it refers to the decoration of the ceiling, which is one of the important parts of interior decoration. The grille ceiling has clear layers, strong three-dimensional sense, novel shape, fireproof and moisture-proof, good ventilation, and is suitable for ceiling decoration in large shopping malls, leisure clubs, bars, airports, writing buildings and other places, and is very popular.

[0003] As shown in the Chinese utility model patent with the announcement number CN 206144001 U, it provides a combined grid ceiling, including a frame assembly, a plurality of grid assemblies, a plurality of light steel main keels and a plurality of hanging assemblies; wherein a plurality of the grid assemblies are clamped in the frame assembly, a plurality of the light steel main keels are connected with a plurality of the frame assemblies, and a plurality of the hanging assemblies are bolted to a plurality of the light steel main keels. Through the unique structural design, it solves the problems of complex structure and complicated installation of the common ceiling, and achieves the effect of simplified structure, simple installation and disassembly.

[0004] As shown in the above patent, in addition to the grid keel, the grid ceiling in the prior art also needs to be equipped with a keel structure that plays a supporting or connecting role, which has a complex structure and high cost. Utility Model Content

[0005] The purpose of the utility model is to provide a grid type ceiling system, which can at least solve one of the above problems.

[0006] According to one aspect of the utility model, a grid-type ceiling system is provided, comprising at least:

[0007] longitudinal keel;

[0008] The transverse keel is detachably connected to the longitudinal keel through a slot structure;

[0009] Both the longitudinal keel and the transverse keel are lamellar keels;

[0010] The longitudinal keels are multiple pieces, and the multiple longitudinal keels are arranged in sequence and at intervals along the transverse direction;

[0011] There are multiple transverse keels, and the multiple transverse keels are arranged in sequence and at intervals along the length direction of the longitudinal keel;

[0012] Hanging holes are provided on the two outermost longitudinal keels.

[0013] In some embodiments, the slot structure includes a first slot structure provided on the longitudinal keel and a second slot structure provided on the transverse keel and matched with the first slot structure. Thus, the connection is achieved through the slot structure without the need for fasteners such as screws, and the structure is simple and the cost is low.

[0014] In some embodiments, the longitudinal keel includes a first longitudinal keel and a second longitudinal keel, the first longitudinal keel and the second longitudinal keel are multiple pieces, and the multiple pieces of the first longitudinal keel and the multiple pieces of the second longitudinal keel are staggered.

[0015] In some embodiments, the second clamping slot structure includes a first clamping slot and a second clamping slot which are opened on the transverse keel, the first clamping slot cooperates with the first longitudinal keel, and the second clamping slot cooperates with the second longitudinal keel.

[0016] In some embodiments, the first clamping slot structure includes a third clamping slot and a fourth clamping slot provided on the first longitudinal keel, and a fifth clamping slot and a sixth clamping slot provided on the second longitudinal keel;

[0017] The third clamping slot and the fifth clamping slot are located on the same straight line;

[0018] The fourth clamping slot and the sixth clamping slot are located on the same straight line;

[0019] The first clamping slot is limitedly matched with the third clamping slot and the fifth clamping slot located on the same straight line;

[0020] The second clamping slot is limitedly matched with the fourth clamping slot and the sixth clamping slot which are located on the same straight line.

[0021] Therefore, the assembly principle of the utility model is: first, all the first longitudinal keels and all the second longitudinal keels are arranged in sequence and staggered, and the third clamping grooves of all the first longitudinal keels are aligned with the fifth clamping grooves of all the second longitudinal keels so that they are located in the same straight line. Similarly, the fourth clamping grooves of all the first longitudinal keels are aligned with the sixth clamping grooves of all the second longitudinal keels so that they are located in the same straight line; secondly, the transverse keels are assembled one by one, so that all the first clamping grooves of the transverse keels are inserted into the third clamping groove and the fifth clamping groove, and all the second clamping grooves are inserted into the fourth clamping groove and the sixth clamping groove to complete the assembly; finally, the lifting can be achieved by cooperating with the hanging holes on the two outermost longitudinal keels and the lifting parts.

[0022] In some embodiments, the openings of the first clamping slot and the second clamping slot face downward, and the openings of the third clamping slot, the fourth clamping slot, the fifth clamping slot, and the sixth clamping slot all face downward.

[0023] In some embodiments, the second clip groove structure includes a first clip groove, a second clip groove and a ninth clip groove opened on the transverse keel, the first clip groove cooperates with the first longitudinal keel, the second clip groove cooperates with the second longitudinal keel, and the ninth clip groove is opened at both ends of the transverse keel and respectively cooperates with the two outermost longitudinal keels.

[0024] In some embodiments, the first clamping groove structure includes a seventh clamping groove and an eighth clamping groove opened on the outermost first longitudinal keel, a third clamping groove and a fourth clamping groove opened on other first longitudinal keels, and a fifth clamping groove and a sixth clamping groove opened on the second longitudinal keel;

[0025] The first clamping grooves of all transverse keels are located on the same straight line, and the second clamping grooves of all transverse keels are located on the same straight line;

[0026] The first clamping slot is limitedly matched with the third clamping slot and the fourth clamping slot;

[0027] The second clamping slot is limitedly matched with the fifth clamping slot and the sixth clamping slot;

[0028] The ninth clamping slot is limitedly matched with the seventh opening slot and the eighth clamping slot.

[0029] Therefore, the assembly principle of the utility model is: first, the two outermost first longitudinal keels are arranged so that the seventh and eighth clamping grooves of the two first longitudinal keels are aligned; secondly, the transverse keels are assembled one by one, and the ninth clamping grooves at both ends of the transverse keel are respectively clamped into the seventh or eighth clamping grooves of the two outermost first longitudinal keels to complete the installation of the transverse keel; then, the other first longitudinal keels and second longitudinal keels are installed between the two outermost first longitudinal keels in sequence and alternately. The specific implementation method is: the third and fourth clamping grooves of the first longitudinal keel are clamped into the first clamping groove of the transverse keel to complete the installation of the first longitudinal keel. Similarly, the fifth and sixth clamping grooves of the second longitudinal keel are clamped into the second clamping groove of the transverse keel to complete the installation of the second longitudinal keel; finally, the hanging holes on the outermost two first longitudinal keels are matched with the hanging parts.

[0030] In some embodiments, the openings of the first, second, seventh and eighth card slots face upward, and the openings of the third, fourth, fifth, sixth and ninth card slots face downward.

[0031] Beneficial effects of the utility model:

[0032] The utility model provides a grid-type ceiling system with a brand-new structure. The principle of the ceiling system is: first, all longitudinal keels and transverse keels are assembled into a grid-type overall structure through a slot structure, and then the hanging holes at the four corners are used in conjunction with hanging parts such as wire ropes to realize hoisting; the main frame part of the ceiling system has only two types of sheet-like transverse keels and longitudinal keels, with a simple structure and easy assembly process, and the connection is achieved through the slot structure without the need for fasteners such as screws, thereby further saving costs and simplifying the assembly process, while having the advantages of the grid-type ceiling system such as beauty and simplicity. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a three-dimensional structural schematic diagram of the grid-type ceiling system of Example 1 of the utility model;

[0034] Figure 2 for Figure 1 An enlarged structural diagram of the grid-type ceiling system at A shown;

[0035] Figure 3 for Figure 1 The three-dimensional structural diagram of the grid-type ceiling system shown in the figure after omitting some structures;

[0036] Figure 4 for Figure 3 An enlarged structural diagram of a grid-type ceiling system at B shown;

[0037] Figure 5 for Figure 1 A schematic front view of the structure of one of the first longitudinal keels located at the outermost side of the grid-type ceiling system shown;

[0038] Figure 6 for Figure 1 A schematic front view of the structure of one of the first longitudinal keels located in the middle part of the grid-type ceiling system shown;

[0039] Figure 7 for Figure 1 A schematic front view of the structure of the second longitudinal keel of the grid type ceiling system shown;

[0040] Figure 8 for Figure 1 The schematic diagram of the front view structure of the horizontal keel of the grid type ceiling system shown;

[0041] Fig. 9 It is a three-dimensional structural schematic diagram of a grid-type ceiling system of Example 2 of the utility model;

[0042] Fig.10 for Fig. 9An enlarged structural diagram of the grid-type ceiling system at C shown;

[0043] Fig.11 for Fig. 9 The three-dimensional structural diagram of the grid-type ceiling system shown in the figure after omitting some structures;

[0044] Fig.12 for Fig.11 An enlarged structural diagram of a grid-type ceiling system at D shown in FIG.

[0045] Fig.13 for Fig. 9 A schematic diagram of the three-dimensional structure of one of the first longitudinal keels located at the outermost side of the grid-type ceiling system shown;

[0046] Fig.14 for Fig. 9 A schematic diagram of the three-dimensional structure of one of the first longitudinal keels located in the middle part of the grid-type ceiling system shown;

[0047] Fig.15 for Fig. 9 A schematic diagram of the three-dimensional structure of the second longitudinal keel of the grid-type ceiling system shown;

[0048] Fig.16 for Fig. 9 The three-dimensional structural schematic diagram of the horizontal keel of the grid-type ceiling system is shown.

[0049] Figures 1 to 16 The figure marks in the figure are: 1-longitudinal keel; 2-transverse keel; 3-slot structure; 10-hanging hole; 11-first longitudinal keel; 12-second longitudinal keel; 31-first slot structure; 32-second slot structure; 311-third snap-in slot; 312-fourth snap-in slot; 313-fifth snap-in slot; 314-sixth snap-in slot; 315-seventh snap-in slot; 316-eighth snap-in slot; 321-first snap-in slot; 322-second snap-in slot; 323-ninth snap-in slot. DETAILED DESCRIPTION

[0050] The utility model is further described in detail below with reference to the accompanying drawings and embodiments.

[0051] Example 1

[0052] Figures 1 to 8 A grid-type ceiling system according to an embodiment of the utility model is schematically shown.

[0053] like Figures 1 to 8 As shown, the grid-type ceiling system at least includes:

[0054] Longitudinal keel 1;

[0055] The transverse keel 2 is detachably connected to the longitudinal keel 1 via a slot structure 3;

[0056] The longitudinal keel 1 and the transverse keel 2 are both sheet-shaped keels;

[0057] The longitudinal keels 1 are multiple pieces, and the multiple pieces of longitudinal keels 1 are arranged in sequence and at intervals along the transverse direction;

[0058] The transverse keels 2 are multiple pieces, and the multiple transverse keels 2 are sequentially spaced along the length direction of the longitudinal keel 1;

[0059] Hanging holes 10 are provided on the two outermost longitudinal keels 1 .

[0060] Preferably, the slot structure 3 includes a first slot structure 31 provided on the longitudinal keel 1 and a second slot structure 32 provided on the transverse keel 2 and matched with the first slot structure 31. Thus, the connection is achieved through the slot structure 3 without fasteners such as screws, and the structure is simple and the cost is low.

[0061] Preferably, the longitudinal keel 1 includes a first longitudinal keel 11 and a second longitudinal keel 12 , and both the first longitudinal keel 11 and the second longitudinal keel 12 are multiple pieces, and the multiple pieces of the first longitudinal keel 11 and the multiple pieces of the second longitudinal keel 12 are staggeredly distributed.

[0062] Preferably, the second clamping slot structure 32 includes a first clamping slot 321 and a second clamping slot 322 which are provided on the transverse keel 2 . The first clamping slot 321 cooperates with the first longitudinal keel 11 , and the second clamping slot 322 cooperates with the second longitudinal keel 12 .

[0063] Preferably, the first clamping slot structure 31 includes a third clamping slot 311 and a fourth clamping slot 312 formed on the first longitudinal keel 11 and a fifth clamping slot 313 and a sixth clamping slot 314 formed on the second longitudinal keel 12;

[0064] The third clamping slot 311 and the fifth clamping slot 313 are located on the same straight line;

[0065] The fourth clamping slot 312 and the sixth clamping slot 314 are located on the same straight line;

[0066] The first clamping groove 321 is limitedly matched with the third clamping groove 311 and the fifth clamping groove 313 which are located on the same straight line;

[0067] The second clamping slot 322 is limitedly matched with the fourth clamping slot 312 and the sixth clamping slot 314 which are located on the same straight line.

[0068] Therefore, the assembly principle of the utility model is: first, all the first longitudinal keels 11 and all the second longitudinal keels 12 are arranged in sequence and spaced and staggered, and the third clamping grooves 311 of all the first longitudinal keels 11 are aligned with the fifth clamping grooves 313 of all the second longitudinal keels 12, so that they are located on the same straight line. Similarly, the fourth clamping grooves 312 of all the first longitudinal keels 11 are aligned with the sixth clamping grooves 314 of all the second longitudinal keels 12, so that they are located on the same straight line; secondly, the transverse Assemble the keels 2 one by one, so that all the first snap-in grooves 321 of the transverse keels 2 are snapped into the third snap-in grooves 311 and the fifth snap-in grooves 313, and all the second snap-in grooves 322 are snapped into the fourth snap-in grooves 312 and the sixth snap-in grooves 314, and the assembly is completed. After the assembly, the first snap-in grooves 321 of all the transverse keels 2 are located on the same straight line, and the second snap-in grooves 322 of all the transverse keels 2 are located on another straight line; finally, the lifting can be achieved by cooperating with the hanging holes 10 on the two outermost longitudinal keels 1 with the lifting parts.

[0069] Preferably, the openings of the first clamping slot 321 and the second clamping slot 322 face downward, and the openings of the third clamping slot 311 , the fourth clamping slot 312 , the fifth clamping slot 313 and the sixth clamping slot 314 all face downward.

[0070] Beneficial effects of the utility model:

[0071] The utility model provides a grid-type ceiling system with a brand-new structure. The principle of the ceiling system is as follows: first, all the longitudinal keels 1 and the transverse keels 2 are assembled into a grid-type overall structure through a slot structure 3, and then the hanging holes 10 at the four corners are used in conjunction with hanging parts such as steel wire ropes to realize the hanging; the main frame part of the ceiling system has only two types of sheet-like transverse keels 2 and longitudinal keels 1, with a simple structure and a simple assembly process, and the connection is realized through the slot structure 3, without the need for fasteners such as screws, thereby further saving costs and simplifying the assembly process, while having the advantages of the grid-type ceiling system such as beauty and simplicity.

[0072] Example 2

[0073] Figures 9 to 16 A grid-type ceiling system according to another embodiment of the utility model is schematically shown.

[0074] like Figures 9 to 16 As shown, the second card slot structure 32 of the grid-type ceiling system of this embodiment includes a first card slot 321, a second card slot 322 and a ninth card slot 323 which are opened on the transverse keel 2, the first card slot 321 cooperates with the first longitudinal keel 11, the second card slot 322 cooperates with the second longitudinal keel 12, and the ninth card slot 323 is opened at the two ends of the transverse keel 2 and respectively cooperates with the two outermost longitudinal keels 1.

[0075] The first clamping groove structure 31 includes a seventh clamping groove 315 and an eighth clamping groove 316 opened on the outermost first longitudinal keel 11, a third clamping groove 311 and a fourth clamping groove 312 opened on other first longitudinal keels 11, and a fifth clamping groove 313 and a sixth clamping groove 314 opened on the second longitudinal keel 12;

[0076] The first clamping grooves 321 of all the transverse keels 2 are located on the same straight line, and the second clamping grooves 322 of all the transverse keels 2 are located on the same straight line;

[0077] The first clamping groove 321 is limitedly matched with the third clamping groove 311 and the fourth clamping groove 312;

[0078] The second clamping groove 322 is limitedly matched with the fifth clamping groove 313 and the sixth clamping groove 314;

[0079] The ninth engaging groove 323 is limitedly matched with the seventh opening groove and the eighth engaging groove 316 .

[0080] The openings of the first clamping slot 321 , the second clamping slot 322 , the seventh clamping slot 315 and the eighth clamping slot 316 face upward, and the openings of the third clamping slot 311 , the fourth clamping slot 312 , the fifth clamping slot 313 , the sixth clamping slot 314 and the ninth clamping slot 323 face downward.

[0081] The assembly principle of the grid-type ceiling system of this embodiment is as follows: first, the two outermost first longitudinal keels 11 are placed so that the seventh clamping grooves 315 and the eighth clamping grooves 316 of the two first longitudinal keels 11 are aligned; second, the transverse keels 2 are assembled one by one, and the ninth clamping grooves 323 at both ends of the transverse keels 2 are respectively clamped into the seventh clamping grooves 315 or the eighth clamping grooves 316 of the two outermost first longitudinal keels 11 (such as Figure 11-12 As shown), the installation of the transverse keel 2 is completed; then, the other first longitudinal keels 11 and the second longitudinal keels 12 are installed alternately and alternately between the two outermost first longitudinal keels 11 in sequence. The specific implementation method is: the third clamping groove 311 and the fourth clamping groove 312 of the first longitudinal keel 11 are clamped into the first clamping groove 321 of the transverse keel 2 to complete the installation of the first longitudinal keel 11. Similarly, the fifth clamping groove 313 and the sixth clamping groove 314 of the second longitudinal keel 12 are clamped into the second clamping groove 322 of the transverse keel 2 to complete the installation of the second longitudinal keel 12 (as shown). Figure 9-10 Finally, the hoisting can be achieved by cooperating the hanging holes 10 on the two outermost first longitudinal keels 11 with the hoisting parts.

[0082] This embodiment has the following advantages over the embodiment 1: the openings of the longitudinal keels 1 of the embodiment 1 are all facing upwards, and after assembly, only the two outermost longitudinal keels 1 are supported by the hanging parts, and the keel in the middle part is unsupported and is only clamped by the clamping slot structure 3, which is easy to fall, affecting the use and safety. This embodiment can solve the above problems through the special clamping slot structure 3, and the specific reason is that the transverse keel 2 is placed on the two outermost first longitudinal keels 11 through the ninth clamping slot 323 at both ends, and then the openings of the clamping slots of the remaining first longitudinal keels 11 and the second longitudinal keel 12 are all facing downwards and are overlapped on the transverse keel 2, so that the transverse keel 2 is supported by the outermost first longitudinal keel 11, and the other longitudinal keels 1 are supported by the transverse keel 2, the overall stability is good, the strength is high, and the middle part is not easy to fall.

[0083] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A grid-type ceiling system, characterized in that: At least: longitudinal keel (1); A transverse keel (2) is detachably connected to the longitudinal keel (1) via a slot structure (3); The longitudinal keel (1) and the transverse keel (2) are both sheet-like keels; The longitudinal keel (1) is composed of a plurality of pieces, and the plurality of longitudinal keels (1) are sequentially spaced apart in the transverse direction; The transverse keel (2) is composed of a plurality of pieces, and the plurality of transverse keels (2) are sequentially spaced apart along the length direction of the longitudinal keel (1); Hanging holes (10) are provided on the two outermost longitudinal keels (1).

2. The grid ceiling system according to claim 1, characterized in that: The slot structure (3) comprises a first slot structure (31) arranged on the longitudinal keel (1) and a second slot structure (32) arranged on the transverse keel (2) and matched with the first slot structure (31).

3. The grid type ceiling system according to claim 2, characterized in that: The longitudinal keel (1) comprises a first longitudinal keel (11) and a second longitudinal keel (12); the first longitudinal keel (11) and the second longitudinal keel (12) are both multiple pieces, and the multiple pieces of the first longitudinal keel (11) and the multiple pieces of the second longitudinal keel (12) are distributed in a staggered manner.

4. The grid type ceiling system according to claim 3, characterized in that: The second clamping groove structure (32) comprises a first clamping groove (321) and a second clamping groove (322) which are provided on the transverse keel (2); the first clamping groove (321) cooperates with the first longitudinal keel (11), and the second clamping groove (322) cooperates with the second longitudinal keel (12).

5. The grid type ceiling system according to claim 4, characterized in that: The first clamping slot structure (31) comprises a third clamping slot (311) and a fourth clamping slot (312) formed on the first longitudinal keel (11), and a fifth clamping slot (313) and a sixth clamping slot (314) formed on the second longitudinal keel (12); The third clamping slot (311) and the fifth clamping slot (313) are located on the same straight line; The fourth clamping slot (312) and the sixth clamping slot (314) are located on the same straight line; The first clamping groove (321) is limitedly matched with the third clamping groove (311) and the fifth clamping groove (313) located on the same straight line; The second clamping slot (322) is positionally matched with the fourth clamping slot (312) and the sixth clamping slot (314) located on the same straight line.

6. The grid type ceiling system according to claim 5, characterized in that: The openings of the first clamping slot (321) and the second clamping slot (322) face downward, and the openings of the third clamping slot (311), the fourth clamping slot (312), the fifth clamping slot (313) and the sixth clamping slot (314) all face downward.

7. The grid type ceiling system according to claim 3, characterized in that: The second clamping slot structure (32) comprises a first clamping slot (321), a second clamping slot (322) and a ninth clamping slot (323) which are provided on the transverse keel (2); the first clamping slot (321) cooperates with the first longitudinal keel (11); the second clamping slot (322) cooperates with the second longitudinal keel (12); and the ninth clamping slot (323) is provided at two end portions of the transverse keel (2) and respectively cooperates with the two outermost longitudinal keels (1).

8. The grid type ceiling system according to claim 7, characterized in that: The first clamping slot structure (31) comprises a seventh clamping slot (315) and an eighth clamping slot (316) provided on the outermost first longitudinal keel (11), a third clamping slot (311) and a fourth clamping slot (312) provided on other first longitudinal keels (11), and a fifth clamping slot (313) and a sixth clamping slot (314) provided on the second longitudinal keel (12); The first clamping grooves (321) of all the transverse keels (2) are located on the same straight line, and the second clamping grooves (322) of all the transverse keels (2) are located on the same straight line; The first clamping slot (321) is in position-limiting cooperation with the third clamping slot (311) and the fourth clamping slot (312); The second clamping slot (322) is in position-limiting cooperation with the fifth clamping slot (313) and the sixth clamping slot (314); The ninth clamping slot (323) is position-limitedly matched with the seventh clamping slot and the eighth clamping slot (316).

9. The grid type ceiling system according to claim 8, characterized in that: The openings of the first clamping slot (321), the second clamping slot (322), the seventh clamping slot (315) and the eighth clamping slot (316) are facing upward, and the openings of the third clamping slot (311), the fourth clamping slot (312), the fifth clamping slot (313), the sixth clamping slot (314) and the ninth clamping slot (323) are facing downward.

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