Architectural decoration suspended ceiling connecting structure

Abstract

The utility model discloses a building decoration suspended ceiling connecting structure and belongs to the technical field of suspended ceiling decoration. Long grooves are formed in the first L-shaped connecting piece, sliding holes are formed in the first L-shaped connecting piece and communicated with the corresponding long grooves, limiting mechanisms are arranged in the long grooves, the limiting mechanisms and the sliding holes are arranged in a sliding mode, the first L-shaped connecting piece is fixedly connected with the second L-shaped connecting piece, a second long opening and two first long openings are formed in the second L-shaped connecting piece, and fixing mechanisms are arranged in the first long openings. The second L-shaped connecting piece is provided with a rotating hole and communicated with the second long opening, the rotating disc is rotationally connected with the rotating hole and fixedly connected with the first bevel gear, the first bevel gear is in meshed connection with the fixing mechanism, the second L-shaped connecting piece is provided with a connecting groove, and the stabilizing mechanism is fixedly connected with the connecting groove. The structure has the remarkable beneficial effects in the aspects of stability, safety, flexibility, adaptability, convenience in mounting and dismounting, convenience in maintenance, improvement of working efficiency and attractiveness and the like; the device can be recycled, and is beneficial to environmental protection and cost saving.

Description

Technical Field

[0001] The utility model belongs to the technical field of suspended ceiling decoration, in particular to a building decoration suspended ceiling connection structure. Background Art

[0002] Architectural decorative ceiling is an important part of building decoration, and its installation requires a reliable connection structure to ensure the stability and safety of the ceiling.

[0003] After searching, it was found that in the prior art, there is a utility model patent with announcement number CN216949034U and announcement date 2032-03-30, namely "a keel connection structure for building decorative ceiling". Although this patent solves the problem that "when the connecting piece cooperates with the main keel, you only need to slide the movable plate to move it toward the main keel, so that after the movable plate contacts the fixed plate, the fixed plate and the movable plate are integrally mounted on the main keel, making the cooperation between the connecting piece and the main keel more convenient, making installation and disassembly more convenient, and making the later maintenance of the connecting piece or the secondary keel more convenient", but the device can only connect keels of specific specifications, and cannot meet the needs of keels of different specifications. The scope of application is small and the operation process is relatively cumbersome. Utility Model Content

[0004] In order to solve the problems existing in the background technology, the utility model provides a building decoration ceiling connection structure.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a building decoration ceiling connection structure, including an L-shaped connection piece 1, an L-shaped connection piece 2, a turntable, a bevel gear 1, a stabilizing mechanism, two limiting mechanisms and two fixing mechanisms;

[0006] The L-shaped connecting piece has two long grooves at one horizontal end, and sliding holes are opened on both sides of the vertical end of the L-shaped connecting piece and are connected with the corresponding long grooves. A limiting mechanism is provided in each long groove, and the limiting mechanism is slidably arranged with the sliding hole. The horizontal end of the L-shaped connecting piece is fixedly connected to the second vertical end of the L-shaped connecting piece. The second vertical end of the L-shaped connecting piece has a long mouth 2 and two long mouths 1, and the long mouth 2 is located between the two long mouths 1, and fixing mechanisms are respectively provided in the two long mouths 1. The side walls of the second vertical ends of the L-shaped connecting piece have a rotating hole and are connected with the long mouth 2. The central axis of the turntable is rotatably connected to the rotating hole and fixedly connected to the bevel gear 1. The bevel gear 1 is arranged in the long mouth 2, and the bevel gear 1 is meshed with the two fixing mechanisms. The second horizontal end of the L-shaped connecting piece has a connecting groove, and the stabilizing mechanism is fixedly connected to the connecting groove.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] 1. The utility model ensures the stability and safety of the main keel through the cooperation of the stabilizing mechanism and the fixing mechanism, and can also adapt to main keels of different specifications. The stable fixation of the main keel contributes to the overall stability and load-bearing capacity of the ceiling, thereby improving the safety of the ceiling.

[0009] 2. The utility model can adapt to sub-keels of different specifications through the design of the limiting mechanism. No matter how the size of the sub-keel changes, the limiting mechanism can ensure its stable fixation, which greatly improves the flexibility and adaptability of the structure.

[0010] 3. The installation and disassembly process of the utility model becomes very simple. Through simple operation, the main keel and the auxiliary keel can be easily connected together, and can also be conveniently disassembled. This greatly reduces the time and cost of installation and disassembly.

[0011] 4. If the connection structure needs to be replaced or repaired, the main keel can be replaced by pulling the second L-shaped fixing piece and rotating the turntable, and the secondary keel can be replaced by moving the two pressing plates to the adjacent ends. The operation is simple and convenient. This makes maintenance and care very easy and reduces maintenance costs.

[0012] 5. The utility model has a simple design and is easy to operate, which can greatly improve the work efficiency of installation and disassembly. This can save a lot of time and labor costs for large ceiling projects.

[0013] 6. The utility model is recyclable and can significantly reduce the overall cost of building decoration, while improving work efficiency and flexibility, and is conducive to environmental protection and sustainable development.

[0014] In summary, the structure of the utility model has significant beneficial effects in terms of stability, safety, flexibility, adaptability, ease of installation and disassembly, ease of maintenance and servicing, and improved work efficiency and aesthetics; the device can be recycled, which is beneficial to environmental protection and cost savings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the utility model;

[0016] Figure 2 It is a left view of the utility model. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] This embodiment describes a building decoration ceiling connection structure, including an L-shaped connection member 1, an L-shaped connection member 2 7, a turntable 8, a bevel gear 9, a stabilizing mechanism, two limiting mechanisms and two fixing mechanisms;

[0019] The horizontal end of the L-shaped connecting piece 1 is provided with two long grooves, and sliding holes are provided on both sides of the vertical end of the L-shaped connecting piece 1 and are connected with the corresponding long grooves. A limiting mechanism is provided in each long groove, and the limiting mechanism is slidably arranged with the sliding hole. The horizontal end of the L-shaped connecting piece 1 is fixedly connected to the vertical end of the L-shaped connecting piece 27. The vertical end of the L-shaped connecting piece 27 is provided with a long mouth 2 and two long mouths 1, and the long mouth 2 is located between the two long mouths 1, and a fixing mechanism is respectively provided in the two long mouths 1. The side wall of the vertical end of the L-shaped connecting piece 27 is provided with a rotating hole and is connected with the long mouth 2. The central axis of the turntable 8 is rotatably connected with the rotating hole and is fixedly connected with the bevel gear 19. The bevel gear 19 is arranged in the long mouth 2, and the bevel gear 19 is meshed with the two fixing mechanisms. The horizontal end of the L-shaped connecting piece 27 is provided with a connecting groove, and the stabilizing mechanism is fixedly connected with the connecting groove.

[0020] Each of the limiting mechanisms comprises a sleeve 2, a pulley 3, a slide rod 4, a compression spring 5 and a pressing plate 6;

[0021] One end of the sleeve 2 is rotatably connected to the pulley 3, and the other end of the sleeve 2 is slidably connected to one end of the slide rod 4. The sleeve 2 is slidably set in the slide hole, and the other end of the slide rod 4 is fixedly connected to the inner wall of the corresponding long groove. The compression spring 5 is sleeved on the slide rod 4, and one end of the compression spring 5 is fixedly connected to the sleeve 2, and the other end of the compression spring 5 is fixedly connected to the inner wall of the long groove. The pressing plate 6 is set in the long groove and fixedly connected to the sleeve 2.

[0022] Each of the fixing mechanisms comprises a bevel gear 10, a threaded rod 11, and an L-shaped fixing member 12;

[0023] One end of the threaded rod 11 is rotatably connected to the corresponding inner wall of the long mouth, and the other end of the threaded rod 11 slides through the inner wall of the long mouth and is fixedly connected to the bevel gear 2 10 in the long mouth 2, and the bevel gear 2 10 is meshed with the bevel gear 1 9, and the L-shaped fixing piece 12 is slidably connected to the corresponding inner wall of the long mouth, and the L-shaped fixing piece 12 is slidably connected to the corresponding long mouth, and a threaded hole is provided on the L-shaped fixing piece 12, and the L-shaped fixing piece is threadedly connected to the corresponding threaded rod 11.

[0024] The stabilizing mechanism includes an L-shaped fixing member 13, a connecting rod 14 and a tension spring 15;

[0025] One end of the L-shaped fixing member 13 is fixedly connected to one end of the connecting rod 14, and the other end of the connecting rod 14 is slidably connected to the connecting groove of the L-shaped connecting member 7. One end of the tension spring 15 is fixedly connected to the connecting rod 14, and the other end of the tension spring 15 is fixedly connected to the inner wall of the connecting groove.

[0026] When using the utility model, first pull the L-shaped fixing piece 2 13 to wrap the upper end of the main keel, then place the L-shaped fixing piece 12 of the two fixing mechanisms inside the main keel, turn the turntable 8, and the bevel gear 19 will drive the bevel gear 2 10 of the two fixing mechanisms to rotate. This rotation will cause the corresponding threaded rod 11 to rotate, so that the two L-shaped fixing pieces 12 move toward the far end. This movement will jam the inside of the main keel, thereby fixing the turntable 8 to lock it; then, move the two pressing plates 6 toward the adjacent ends, which will cause the L-shaped connecting piece 1 to slide to the inner wall of the secondary keel. After letting go, the two sleeves 2 move toward the far end through the action of the corresponding compression spring 5, and at the same time, the two pulleys 3 will fit with the inner wall of the secondary keel to achieve limited fixation.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other forms of assembly without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes within the meaning and scope of the equivalents of the claims be included in the present invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A building decoration ceiling connection structure, characterized in that: It comprises an L-shaped connecting piece 1 (1), an L-shaped connecting piece 2 (7), a rotating disk (8), a bevel gear 1 (9), a stabilizing mechanism, two limiting mechanisms and two fixing mechanisms; The horizontal end of the L-shaped connecting piece 1 (1) is provided with two long grooves, and both sides of the vertical end of the L-shaped connecting piece 1 (1) are provided with sliding holes and are connected with the corresponding long grooves. A limiting mechanism is provided in each long groove, and the limiting mechanism is slidably arranged with the sliding hole. The horizontal end of the L-shaped connecting piece 1 (1) is fixedly connected with the vertical end of the L-shaped connecting piece 2 (7). The vertical end of the L-shaped connecting piece 2 (7) is provided with a long opening 2 and two long openings 1, and the long opening 2 is located between the two long openings 1. The two long openings 1 are respectively provided with fixing mechanisms. The side wall of the vertical end of the L-shaped connecting piece 2 (7) is provided with a rotating hole and is connected with the long opening 2. The central axis of the rotating disk (8) is rotatably connected with the rotating hole and is fixedly connected with the bevel gear 1 (9). The bevel gear 1 (9) is arranged in the long opening 2. The bevel gear 1 (9) is meshed with the two fixing mechanisms. The horizontal end of the L-shaped connecting piece 2 (7) is provided with a connecting groove, and the stabilizing mechanism is fixedly connected with the connecting groove.

2. A building decoration ceiling connection structure according to claim 1, characterized in that: Each of the limiting mechanisms comprises a sleeve (2), a pulley (3), a slide rod (4), a compression spring (5) and a pressing plate (6); One end of the sleeve (2) is rotatably connected to the pulley (3), and the other end of the sleeve (2) is slidably connected to one end of the slide rod (4). The sleeve (2) is slidably arranged in the slide hole, and the other end of the slide rod (4) is fixedly connected to the inner wall of the corresponding long groove. The compression spring (5) is sleeved on the slide rod (4), and one end of the compression spring (5) is fixedly connected to the sleeve (2), and the other end of the compression spring (5) is fixedly connected to the inner wall of the long groove. The pressing plate (6) is arranged in the long groove and fixedly connected to the sleeve (2).

3. The building decoration ceiling connection structure according to claim 1, characterized in that: Each of the fixing mechanisms comprises a second bevel gear (10), a threaded rod (11), and an L-shaped fixing member (12); One end of the threaded rod (11) is rotatably connected to the corresponding inner wall of the long mouth one, the other end of the threaded rod (11) slides through the inner wall of the long mouth one and is fixedly connected to the bevel gear 2 (10) in the long mouth two, the bevel gear 2 (10) is meshedly connected to the bevel gear 1 (9), the L-shaped fixing piece 1 (12) is slidably connected to the corresponding inner wall of the long mouth one, the L-shaped fixing piece 1 (12) is slidably connected to the corresponding long mouth one, a threaded hole is provided on the L-shaped fixing piece 1 (12), and the L-shaped fixing piece is threadedly connected to the corresponding threaded rod (11).

4. The building decoration ceiling connection structure according to claim 1, characterized in that: The stabilizing mechanism comprises a second L-shaped fixing member (13), a connecting rod (14) and a tension spring (15); One end of the second L-shaped fixing member (13) is fixedly connected to one end of the connecting rod (14), and the other end of the connecting rod (14) is slidably connected to the connecting groove of the second L-shaped connecting member (7). One end of the tension spring (15) is fixedly connected to the connecting rod (14), and the other end of the tension spring (15) is fixedly connected to the inner wall of the connecting groove.

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