A hanging type suspended ceiling batten for home decoration

Abstract

The utility model belongs to the technical field of ceiling joist, especially a kind of house installation is with hanging type ceiling joist, including side joist, the inner wall of side joist is provided with load-bearing joist, and the inner wall of load-bearing joist is hung with arc limiting plate, the outer wall of load-bearing joist top is provided with vice joist, and vice joist is tightly attached on the top inner wall of arc limiting plate, the inner wall of vice joist is hung with large hanger plate.The utility model load-bearing joist can move transversely along the strip-shaped groove of side joist, after determining suitable position, it is fixed by screw and nut lock again, need not repeatedly dismount and reassemble, substantially improve installation efficiency and construction adaptability, simultaneously, load-bearing joist and arc limiting plate are hung by first hanging buckle and first hook, vice joist and large hanger plate are hung by second hanging buckle and second hook, and hanging structure is simple and close, effectively avoid the problem of traditional joist due to the connection loosening and cause the shaking, improve the structural stability of ceiling whole.

Description

Technical Field

[0001] This utility model relates to the field of ceiling keel technology, and in particular to a hanging ceiling keel for home decoration. Background Technology

[0002] Ceiling keel is the core load-bearing and supporting structure in home decoration ceiling projects. It is mainly used to fix ceiling panels (such as gypsum board, aluminum composite panels, etc.), transfer the weight of the panels to the main structure of the building, and at the same time ensure the overall flatness and stability of the ceiling. It is a key component connecting the top of the building and the ceiling decoration layer, and is widely used in the construction of ceilings in various indoor spaces such as living rooms, bedrooms, kitchens and bathrooms.

[0003] However, existing ceiling joists have some shortcomings in practical use:

[0004] On the one hand, traditional keels are mostly fixed with a single bolt, and the holes need to be precisely aligned during installation. This not only results in low assembly efficiency, but also makes it impossible to flexibly adjust the connection position between keels according to actual construction needs, leading to poor construction adaptability.

[0005] On the other hand, the hanging structure of some keel is not stable enough. When used for a long time or subjected to external forces (such as maintenance of internal pipelines in the ceiling or slight vibration), the hanging may become loose and the keel may shake, affecting the overall structural safety of the ceiling. Utility Model Content

[0006] In view of the shortcomings of the existing technology, this utility model provides a hanging ceiling keel for home decoration, which overcomes the shortcomings of the existing technology and effectively solves the problems of poor installation flexibility, unstable hanging structure, and easy shaking and displacement of traditional ceiling keels.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A type of suspended ceiling keel for home decoration includes a side keel, a supporting keel on the inner wall of the side keel, and an arched limiting plate hanging on the inner wall of the supporting keel. A secondary keel is provided on the top outer wall of the supporting keel, and the secondary keel is tightly attached to the top inner wall of the arched limiting plate. A large hanging board is hung on the inner wall of the secondary keel, and an expansion bolt is provided through the top inner wall of the large hanging board. A strip groove is opened on the bottom outer wall of the side keel, and a locking device is used to fix the side keel to the supporting keel through the strip groove.

[0009] The above solution, through the cooperation of the strip groove of the side keel with the locking device, solves the problem of the fixed installation position and inflexible adjustment of the traditional keel.

[0010] Preferably, the locking component includes a screw and a nut screwed onto the outer wall of the screw, wherein the screw is disposed through the bottom outer wall of the supporting keel, and the nut is tightly attached to the bottom outer wall of the side keel.

[0011] With the above solution, during construction, the load-bearing keel can move laterally along the strip groove of the side keel. After determining the appropriate position, it can be locked in place by screws and nuts, eliminating the need for repeated disassembly and reassembly, which greatly improves installation efficiency and construction adaptability.

[0012] Preferably, the top of the inner walls on both sides of the supporting keel is provided with a first hook, and the two ends of the bottom outer wall of the arched limiting plate are provided with a first hook, which is attached to the inner wall of the first hook.

[0013] Preferably, the top of the inner walls on both sides of the secondary keel is provided with a second hook, and the outer wall of the top of the large hanging board is provided with a second hook, which is attached to the inner wall of the second hook.

[0014] With the above solution, the load-bearing keel and the arched limiting plate are connected by the first hook and the first hook, and the secondary keel and the large hanging board are connected by the second hook and the second hook. The connection structure is simple and tight, which effectively avoids the shaking problem caused by loose connection of traditional keels and improves the overall structural stability of the ceiling.

[0015] Preferably, the outer wall of the top of the large hanging plate is provided with positioning holes that are evenly distributed, and the expansion bolt is set on the inner wall of one of the positioning holes.

[0016] The above-mentioned design, with its multiple positioning holes, allows for flexible selection of the expansion bolt installation positions based on the structural characteristics of the building's roof, ensuring a more secure connection between the large suspended panel and the building's main structure.

[0017] Preferably, the inclined surfaces of the outer walls on both sides of the arched limiting plate are provided with an array of through holes.

[0018] The beneficial effects of this utility model are as follows:

[0019] 1. The ceiling joists designed for home decoration use a hanging system. During construction, the load-bearing joists can move laterally along the strip grooves of the side joists. After determining the appropriate position, they are locked in place with screws and nuts, eliminating the need for repeated disassembly and reassembly, which greatly improves installation efficiency and construction adaptability. At the same time, the load-bearing joists and the arched limiting plates are connected by the first hook and the first hook, and the secondary joists and the main hanging panels are connected by the second hook and the second hook. The connection structure is simple and tight, effectively avoiding the shaking problem caused by loose connections in traditional joists, and improving the overall structural stability of the ceiling.

[0020] 2. The ceiling joists used in this home decoration design are precisely supported and positioned by an arched limiting plate that fits tightly against the bottom of the secondary joists. This prevents the secondary joists from shifting laterally during long-term use, thus avoiding cracking and deformation of the ceiling panels. In addition, the multiple positioning holes on the large hanging panels allow for flexible selection of the expansion bolt installation positions according to the structural characteristics of the building's top, ensuring a more secure connection between the large hanging panels and the building structure. This further enhances the load-bearing capacity and service life of the ceiling and reduces later maintenance costs. Attached Figure Description

[0021] Figure 1 This utility model presents a three-dimensional schematic diagram of the overall structure of a hanging ceiling keel for home decoration. Figure 1 ;

[0022] Figure 2 This utility model presents a three-dimensional schematic diagram of the overall structure of a hanging ceiling keel for home decoration. Figure 2 ;

[0023] Figure 3 This is a side view of the overall structure of a hanging ceiling keel for home decoration proposed in this utility model;

[0024] Figure 4 This is a schematic diagram showing the overall structure of a hanging ceiling keel for home decoration proposed in this utility model.

[0025] In the diagram: 1. Side keel; 2. Load-bearing keel; 3. Arched limiting plate; 4. Secondary keel; 5. Large hanging plate; 6. Expansion bolt; 7. Strip groove; 8. Locking component; 81. Screw; 82. Nut; 9. First hook; 10. First hook; 11. Second hook; 12. Second hook; 13. Positioning hole; 14. Through hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Reference Figures 1-4 Example 1: A hanging ceiling keel for home decoration includes a side keel 1, a supporting keel 2 is provided on the inner wall of the side keel 1, and an arched limiting plate 3 is hung on the inner wall of the supporting keel 2. A secondary keel 4 is provided on the top outer wall of the supporting keel 2, and the secondary keel 4 is tightly attached to the top inner wall of the arched limiting plate 3. A large hanging plate 5 is hung on the inner wall of the secondary keel 4, and an expansion bolt 6 is provided through the top inner wall of the large hanging plate 5.

[0028] Through the above scheme, the side keel 1 provides a stable installation foundation for the load-bearing keel 2; the load-bearing keel 2 bears the main lateral load-bearing function, and the arched limiting plate 3 hanging on its inner wall can disperse the pressure through its own arc structure, while supporting the secondary keel 4 at the top, preventing the secondary keel 4 from sinking due to uneven force; the secondary keel 4 is hung with the large hanging plate 5, and the large hanging plate 5 is connected to the top of the building through expansion bolts 6, transferring the weight of the entire keel structure to the main body of the building, realizing the stable suspension of the ceiling.

[0029] In embodiment 2, a strip groove 7 is provided on the bottom outer wall of the side keel 1, and a locking member 8 is fixedly connected between the side keel 1 and the supporting keel 2 through the strip groove 7. The top of the inner walls on both sides of the supporting keel 2 is provided with a first hook 9, and the two ends of the bottom outer wall of the arched limiting plate 3 are provided with a first hook 10. The first hook 10 is hooked on the inner wall of the first hook 9. The top of the inner walls on both sides of the secondary keel 4 is provided with a second hook 11, and the top outer wall of the large hanging plate 5 is provided with a second hook 12. The second hook 12 is hooked on the inner wall of the second hook 11.

[0030] Through the above scheme, the strip groove 7 provides lateral adjustment space for the installation of the load-bearing keel 2. During construction, the load-bearing keel 2 can be moved to a suitable position along the strip groove 7 and then fixed with the locking piece 8, which solves the problem of difficult alignment of traditional keel holes. The cooperation between the first hook 9 and the first hook 10 allows the arched limiting plate 3 to be quickly hung on the load-bearing keel 2 and is easy to disassemble, which is convenient for later maintenance. The design of the second hook 11 and the second hook 12 also simplifies the connection process between the secondary keel 4 and the large hanging plate 5. At the same time, the fitting degree of the hanging structure is high, which can effectively prevent relative displacement between components.

[0031] The locking component 8 includes a screw 81 and a nut 82 screwed onto the outer wall of the screw 81. The screw 81 is disposed through the bottom outer wall of the supporting keel 2, and the nut 82 is tightly attached to the bottom outer wall of the side keel 1.

[0032] With the above solution, the screw 81 passes through the bottom of the supporting keel 2, through the strip groove 7 of the side keel 1, and is then tightened and fixed by the nut 82. The nut 82 is close to the bottom outer wall of the side keel 1, which can generate sufficient friction to firmly lock the supporting keel 2 onto the side keel 1 and prevent it from sliding along the strip groove 7. At the same time, the threaded connection structure of the screw 81 and the nut 82 makes it easy to adjust the tightening force according to actual needs and ensure the stability of the connection.

[0033] The top outer wall of the large hanging plate 5 is provided with equidistant positioning holes 13, and the expansion bolt 6 is set on the inner wall of one of the positioning holes 13.

[0034] Through the above scheme, the equidistantly distributed positioning holes 13 provide multiple installation points for the expansion bolts 6. During construction, the most suitable positioning hole 13 can be selected to install the expansion bolts 6 according to the actual situation such as the position of the beam on the top of the building and the direction of the pipeline. There is no need to drill additional holes in the large hanging plate 5 or the top of the building. This not only protects the building structure, but also improves the flexibility and accuracy of installation, ensuring a more reliable connection between the large hanging plate 5 and the top of the building.

[0035] The arched limiting plate 3 has arrayed through holes 14 on the inclined surfaces of its outer walls on both sides.

[0036] Through the above scheme, the array of through holes 14 can significantly reduce its own weight and reduce the load-bearing burden of the supporting keel 2 without affecting the structural strength of the arched limiting plate 3.

[0037] Working principle: First, determine the ceiling construction position and fix the side keel 1 along the preset position on the wall as the basic frame of the overall structure; then, place the load-bearing keel 2 on the inner wall of the side keel 1. According to the construction requirements, move the load-bearing keel 2 horizontally along the strip groove 7 at the bottom of the side keel 1. After adjusting it to a suitable position, insert the screw 81 of the locking part 8 through the bottom of the load-bearing keel 2 and through the strip groove 7, and then tighten the nut 82 to make the load-bearing keel 2 and the side keel 1 firmly connected.

[0038] Subsequently, the arched limiting plate 3 is hooked onto the first hooks 9 on the top of the inner walls on both sides of the supporting keel 2 via the first hooks 10 at both ends of the bottom, ensuring that the arched limiting plate 3 is stably attached to the inner wall of the supporting keel 2; then the secondary keel 4 is placed on the top outer wall of the supporting keel 2, so that the bottom of the secondary keel 4 is tightly attached to the top inner wall of the arched limiting plate 3, using the arched limiting plate 3 to support and limit the secondary keel 4; then, the large hanging plate 5 is hooked onto the second hooks 11 on the top of the inner walls on both sides of the secondary keel 4 via the second hooks 12 at the top, completing the connection between the large hanging plate 5 and the secondary keel 4.

[0039] Finally, based on the building's top structure, select appropriate positioning holes 13 on the large hanging plate 5, insert expansion bolts 6 through the positioning holes 13 and drive them into the load-bearing structure of the building's top, so that the large hanging plate 5 is firmly connected to the main building, thereby transferring the weight of the entire keel structure to the main building.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A type of wall-mounted ceiling joist for home decoration, comprising side joists (1), characterized in that, The inner wall of the side keel (1) is provided with a bearing keel (2), and an arched limiting plate (3) is hung on the inner wall of the bearing keel (2). The top outer wall of the bearing keel (2) is provided with a secondary keel (4), and the secondary keel (4) is tightly attached to the top inner wall of the arched limiting plate (3). A large hanging plate (5) is hung on the inner wall of the secondary keel (4), and an expansion bolt (6) is provided through the top inner wall of the large hanging plate (5). A strip groove (7) is opened on the bottom outer wall of the side keel (1), and a locking piece (8) is fixedly connected between the side keel (1) and the bearing keel (2) through the strip groove (7).

2. The wall-mounted ceiling joist for home decoration according to claim 1, characterized in that, The locking member (8) includes a screw (81) and a nut (82) screwed onto the outer wall of the screw (81). The screw (81) is disposed through the bottom outer wall of the supporting keel (2), and the nut (82) is tightly attached to the bottom outer wall of the side keel (1).

3. The hanging ceiling keel for home decoration according to claim 1, characterized in that, The top of the inner walls on both sides of the supporting keel (2) is provided with a first hook (9), and the two ends of the bottom outer wall of the arched limiting plate (3) are provided with a first hook (10), and the first hook (10) is attached to the inner wall of the first hook (9).

4. The wall-mounted ceiling joist for home decoration according to claim 1, characterized in that, The top of the inner walls on both sides of the secondary keel (4) is provided with a second hook (11), and the outer wall of the top of the large hanging board (5) is provided with a second hook (12), which is attached to the inner wall of the second hook (11).

5. A hanging ceiling keel for home decoration according to claim 1, characterized in that, The top outer wall of the large hanging plate (5) is provided with equidistant positioning holes (13), and the expansion bolts (6) are set on the inner wall of one of the positioning holes (13).

6. A type of wall-mounted ceiling joist for home decoration according to claim 1, characterized in that, The arched limiting plate (3) has arrayed through holes (14) on the inclined surfaces of its outer walls on both sides.

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