A dry-hanging structure for a ceiling suspended ceiling

Abstract

The utility model discloses a kind of dry hanging structures for ceiling suspended ceiling, it is related to ceiling suspended ceiling technical field, including keel roof plate, the top of keel roof plate is provided with expansion bolt, the bottom of keel roof plate is provided with adjusting assembly, the bottom of adjusting assembly is provided with suspension assembly, adjusting assembly includes reinforcing rod, and reinforcing rod is fixed in the outer wall of roof plate, the dry hanging structure for ceiling suspended ceiling is cooperated by setting screw sleeve, screw rod, fixed plate, movable rod and fixed sleeve structure, the flexible adjustment of ceiling suspended plate flatness is realized, rotating screw sleeve can drive fixed plate to lift, make movable rod slide in fixed sleeve, accurately control the height difference of first ceiling suspended plate and second ceiling suspended plate, effectively adjust inclination, the design is easy to operate, and adjustment precision is high, can quickly adapt to different space demand, improve ceiling suspended installation quality and aesthetic degree, satisfy the diversification requirement of ceiling suspended flatness in people's daily use.

Description

Technical Field

[0001] This utility model relates to the field of ceiling suspension technology, specifically a dry-hanging structure for ceiling suspension. Background Technology

[0002] Dry-hanging ceiling technology is an advanced interior ceiling decoration technique that abandons the traditional wet-laying or direct fixing methods. Instead, it uses a metal hanging system to securely suspend decorative panels from the building structure. In this process, a certain gap is maintained between the panels and the ceiling base to form an air circulation layer, which helps with moisture prevention, heat insulation, and enhances the overall sense of space. The dry-hanging system is usually made of high-strength aluminum alloy or stainless steel, ensuring the stability and durability of the structure. A variety of decorative panels are available, including stone, metal panels, wood veneer, or polymer composite materials, which can be flexibly combined according to design requirements to achieve personalized and high-end decorative effects.

[0003] The prior art patent document CN208965856U provides a plug-in aluminum alloy ceiling structure. This plug-in aluminum alloy ceiling structure realizes the plug-in installation of the ceiling keel and the ceiling through the hanging plug and the rotating plug set on the first ceiling keel and the second ceiling keel. However, in the existing ceiling structure, the ceiling panels are fixed to each other by the top clips and the hanging keel. During the installation process, if there is a local height difference, it is difficult to quickly and accurately correct it, which can easily cause unevenness on the ceiling surface after installation. Summary of the Invention

[0004] The purpose of this utility model is to provide a dry-hanging structure for ceiling suspension to solve the problem mentioned in the background art that the existing ceiling suspension structure is not convenient for leveling and correcting the ceiling panel.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dry-hanging structure for ceiling suspension, comprising a keel top plate, an expansion bolt provided at the top of the keel top plate, an adjustment component provided at the bottom of the keel top plate, a suspension component provided at the bottom of the adjustment component, the adjustment component comprising a reinforcing rod, the reinforcing rod being fixed to the outer wall of the keel top plate, a screw fixedly connected to the bottom of the reinforcing rod, a threaded sleeve threadedly connected to the outer wall of the screw, a fixed plate rotatably connected to the bottom of the threaded sleeve, a movable rod hinged to one side of the fixed plate, and a fixed sleeve slidably connected to the outer wall of the movable rod.

[0006] Preferably, the reinforcing rod forms a threaded structure with a screw and a threaded sleeve, and the outer diameter of the screw matches the inner diameter of the threaded sleeve, and the outer wall of the screw fits against the inner wall of the threaded sleeve, which facilitates the height adjustment of the threaded sleeve.

[0007] Preferably, the fixed plate forms a movable structure with the fixed sleeve via a movable rod, and one end of the movable rod is hinged to the fixed plate, while the end of the movable rod away from the fixed plate extends into the fixed sleeve for telescopic sliding, so that when the fixed plate moves, it can drive the movable rod to slide along the inside of the fixed sleeve.

[0008] Preferably, the suspension assembly includes a first ceiling panel, a slot is provided on one side of the first ceiling panel, a second ceiling panel is engaged and connected inside the slot, a card is fixedly connected to one side of the second ceiling panel, a bracket is fixedly connected to the top of the first ceiling panel, a fixing bolt is provided inside the bracket, a suspension frame is fixedly connected to the top of the bracket, a connecting plate is engaged and connected to the outer wall of the suspension frame, and a suspension groove is provided inside the connecting plate.

[0009] Preferably, the first ceiling panel and the second ceiling panel form a locking structure through a slot, and the inner diameter of the slot matches the outer diameter of the plate, and the inner wall of the slot fits snugly against the outer wall of the plate, thereby improving the connection stability between the first ceiling panel and the second ceiling panel.

[0010] Preferably, the bracket is detachable from the first ceiling panel by fixing bolts, and one end of the fixing bolts passes through the bracket and is fastened to the inside of the first ceiling panel for fixation, which can improve the fixing effect between the bracket and the first ceiling panel and facilitate the hanging and fixing of the first ceiling panel.

[0011] Preferably, the connecting plate is connected to the suspension frame via a suspension groove, and the shape and size of the suspension groove match the shape and size of the suspension frame. The inner wall of the suspension groove is fitted to the outer wall of the suspension frame, which facilitates the quick fixing and installation of the ceiling panel.

[0012] Compared with the prior art, the beneficial effects of this utility model are: In the scheme of this application: 1. To address the problems of inconvenient ceiling panel flatness adjustment and difficulty in meeting precise adjustment requirements under different installation scenarios in existing technologies, this application achieves flexible adjustment of ceiling panel flatness by setting up a cooperative structure of threaded sleeve, screw, fixed plate, movable rod and fixed sleeve. Rotating the threaded sleeve can drive the fixed plate to rise and fall, and the movable rod can slide in the fixed sleeve to precisely control the height difference between the first ceiling panel and the second ceiling panel, effectively adjusting the tilt. This design is easy to operate, has high adjustment accuracy, can quickly adapt to different space requirements, improve the quality and aesthetics of ceiling installation, and meet the diverse requirements of people for ceiling flatness in daily use; 2. To address the problems of cumbersome installation, low splicing efficiency, and unstable fixing of ceiling panels in existing technologies, this application achieves rapid installation and stable splicing of ceiling panels by setting up a structure with reserved bolt slots, expansion bolts, suspension brackets, fixing bolts, connecting plates, and clamping slots. First, the keel ceiling panel is fixed to the ceiling with expansion bolts. Then, the first ceiling panel is suspended in the suspension slot of the connecting plate using the suspension bracket and fixing bolts, achieving rapid positioning and fixing. After the second ceiling panel is installed, it is clamped into the clamping slot of the first ceiling panel to complete a seamless splicing. This design simplifies the installation process, improves splicing efficiency and firmness, ensures the overall aesthetics and stability of the ceiling, and meets the needs of efficient construction and long-term use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of the present utility model; Figure 2 This is a schematic diagram of the structure of the first and second ceiling panels of this utility model; Figure 3 This is a schematic diagram of the threaded sleeve and screw structure of this utility model; Figure 4 This is a schematic diagram of the fixed plate and movable rod structure of this utility model.

[0014] In the diagram: 1. Keel ceiling plate; 2. Expansion bolt; 3. Adjustment assembly; 301. Reinforcing rod; 302. Screw; 303. Threaded sleeve; 304. Fixing plate; 305. Movable rod; 306. Fixing sleeve; 4. Suspension assembly; 401. First ceiling plate; 402. Slot; 403. Second ceiling plate; 404. Plate; 405. Bracket; 406. Fixing bolt; 407. Suspension bracket; 408. Connecting plate; 409. Suspension groove. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] This utility model embodiment provides a dry-hanging structure for ceiling suspension, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the ceiling includes a keel ceiling plate 1, with expansion bolts 2 at the top and an adjustment assembly 3 at the bottom. A suspension assembly 4 is located at the bottom of the adjustment assembly 3. The adjustment assembly 3 includes a reinforcing rod 301 fixed to the outer wall of the keel ceiling plate 1. A screw 302 is fixedly connected to the bottom of the reinforcing rod 301. A threaded sleeve 303 is threadedly connected to the outer wall of the screw 302. A fixed plate 304 is rotatably connected to the bottom of the threaded sleeve 303. A movable rod 305 is hinged to one side of the fixed plate 304. A fixed sleeve 306 is slidably connected to the outer wall of the movable rod 305. By rotating the threaded sleeve 303, the threaded sleeve 303 can rotate on the outer wall of the screw 302, causing the fixed plate 304 to adjust its height. The movable rod 305 can also slide along the inside of the fixed sleeve 306, thus adjusting the inclination of the ceiling plate to meet daily usage needs.

[0017] Further such as Figure 3 and Figure 4 As shown, the reinforcing rod 301 forms a threaded structure with the screw 302 and the threaded sleeve 303. The outer diameter of the screw 302 matches the inner diameter of the threaded sleeve 303, and the outer wall of the screw 302 fits against the inner wall of the threaded sleeve 303. The threaded sleeve 303 can rotate on the outer wall of the screw 302, which facilitates the height adjustment of the threaded sleeve 303.

[0018] Further such as Figure 3 and Figure 4 As shown, the fixed plate 304 forms a movable structure with the fixed sleeve 306 via the movable rod 305. One end of the movable rod 305 is hinged to the fixed plate 304, and the end of the movable rod 305 away from the fixed plate 304 extends into the fixed sleeve 306 for telescopic sliding, which enhances the connection effect between the movable rod 305 and the fixed sleeve 306. This allows the fixed plate 304 to move, driving the movable rod 305 to slide along the inside of the fixed sleeve 306.

[0019] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 4As shown, the suspension assembly 4 includes a first ceiling panel 401. A slot 402 is provided on one side of the first ceiling panel 401, and a second ceiling panel 403 is engaged with the slot 402. A plate 404 is fixedly connected to one side of the second ceiling panel 403. A bracket 405 is fixedly connected to the top of the first ceiling panel 401. A fixing bolt 406 is provided inside the bracket 405. A suspension frame 407 is fixedly connected to the top of the bracket 405. A connecting plate 408 is engaged with the outer wall of the suspension frame 407. A suspension groove 409 is provided inside the connecting plate 408. By pre-reserving bolt grooves in the ceiling and using expansion bolts 2, the keel ceiling panel 1 can be fixed to the ceiling. After installation... The suspension bracket 407 can be attached to the top of the first ceiling panel 401, and the suspension bracket 407 can be fixed to the first ceiling panel 401 by fixing bolts 406. After installation, the suspension bracket 407 can be directly inserted into the suspension groove 409 inside the connecting plate 408, so that the first ceiling panel 401 can be quickly suspended and fixed. In addition, after the second ceiling panel 403 is suspended and fixed, the first ceiling panel 401 and the second ceiling panel 403 can be directly spliced ​​and fixed, and the clip plate 404 on the second ceiling panel 403 can be installed in the clip groove 402 on one side of the first ceiling panel 401, so that the quick splicing between the first ceiling panel 401 and the second ceiling panel 403 can be completed.

[0020] Further such as Figure 2 and Figure 4 As shown, the first ceiling panel 401 and the second ceiling panel 403 form a locking structure through the slot 402, and the inner diameter of the slot 402 matches the outer diameter of the plate 404. The inner wall of the slot 402 is fitted to the outer wall of the plate 404. With the plate 404, the second ceiling panel 403 can be easily installed by being locked in the slot 402 on one side of the first ceiling panel 401, which improves the connection stability between the first ceiling panel 401 and the second ceiling panel 403.

[0021] Further such as Figure 2 and Figure 4 As shown, the bracket 405 is detachable from the first ceiling plate 401 by fixing bolts 406. One end of the fixing bolts 406 passes through the bracket 405 and is fastened to the inside of the first ceiling plate 401. The fixing bolts 406 can be used to install and fix the bracket 405 to the first ceiling plate 401, which can improve the fixing effect between the bracket 405 and the first ceiling plate 401 and facilitate the suspension and fixing of the first ceiling plate 401.

[0022] Further such as Figure 2 and Figure 4As shown, the connecting plate 408 forms a locking structure with the hanging bracket 407 through the hanging groove 409, and the shape and size of the hanging groove 409 match the shape and size of the hanging bracket 407. The inner wall of the hanging groove 409 is fitted to the outer wall of the hanging bracket 407. Through the hanging bracket 407, the hanging bracket 407 can be suspended and fixed in the hanging groove 409 inside the connecting plate 408 for installation, which facilitates the quick fixing and installation of the ceiling panel.

[0023] Working principle: During use, bolt grooves are pre-drilled in the ceiling, and expansion bolts 2 are used to fix the keel ceiling plate 1 to the ceiling. After installation, the hanging bracket 407 can be attached to the top of the first ceiling plate 401, and the hanging bracket 407 can be fixed to the first ceiling plate 401 using fixing bolts 406. After installation, the hanging bracket 407 can be directly inserted into the hanging groove 409 inside the connecting plate 408, thereby quickly suspending and fixing the first ceiling plate 401. In addition, after the second ceiling plate 403 is suspended and fixed, the first ceiling plate 401 and the second ceiling plate 403 can be directly spliced ​​and fixed, so that the second ceiling plate... The card plate 404 on 403 is installed in the slot 402 on one side of the first ceiling panel 401, thereby enabling quick splicing between the first ceiling panel 401 and the second ceiling panel 403. When it is necessary to adjust the flatness between the first ceiling panel 401 and the second ceiling panel 403, the threaded sleeve 303 can be rotated, allowing the threaded sleeve 303 to rotate on the outer wall of the screw 302. This allows the threaded sleeve 303 to drive the fixed plate 304 to adjust its height and the movable rod 305 to slide along the inside of the fixed sleeve 306, thereby adjusting the tilt of the ceiling panel to meet people's daily needs.

[0024] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A dry-hanging structure for a ceiling suspended ceiling, comprising a furring top plate (1), characterized in that: The top of the keel top plate (1) is provided with expansion bolts (2), the bottom of the keel top plate (1) is provided with an adjustment component (3), the bottom of the adjustment component (3) is provided with a suspension component (4), the adjustment component (3) includes a reinforcing rod (301), and the reinforcing rod (301) is fixed to the outer wall of the keel top plate (1). The bottom of the reinforcing rod (301) is fixedly connected with a screw (302), the outer wall of the screw (302) is threadedly connected with a threaded sleeve (303), the bottom of the threaded sleeve (303) is rotatably connected with a fixing plate (304), one side of the fixing plate (304) is hinged with a movable rod (305), and the outer wall of the movable rod (305) is slidably connected with a fixing sleeve (306).

2. The dry-hanging structure for a ceiling suspended grid according to claim 1, characterized in that: The reinforcing rod (301) forms a threaded structure with the threaded sleeve (303) through the screw (302), and the outer diameter of the screw (302) matches the inner diameter of the threaded sleeve (303), and the outer wall of the screw (302) is fitted to the inner wall of the threaded sleeve (303).

3. The dry-hanging structure for a ceiling suspended grid according to claim 1, characterized in that: The fixed plate (304) forms a movable structure with the fixed sleeve (306) through the movable rod (305), and one end of the movable rod (305) is hinged to the fixed plate (304), and the end of the movable rod (305) away from the fixed plate (304) extends into the fixed sleeve (306) for telescopic sliding.

4. The dry-hanging structure for a ceiling suspended grid according to claim 1, characterized in that: The suspension assembly (4) includes a first ceiling panel (401), a slot (402) is provided on one side of the first ceiling panel (401), a second ceiling panel (403) is engaged and connected inside the slot (402), a plate (404) is fixedly connected to one side of the second ceiling panel (403), a bracket (405) is fixedly connected to the top of the first ceiling panel (401), a fixing bolt (406) is provided inside the bracket (405), a suspension frame (407) is fixedly connected to the top of the bracket (405), a connecting plate (408) is engaged and connected to the outer wall of the suspension frame (407), and a suspension groove (409) is provided inside the connecting plate (408).

5. The dry-hanging structure for a ceiling suspended grid according to claim 4, characterized in that: The first ceiling panel (401) forms a locking structure with the second ceiling panel (403) through a slot (402), and the inner diameter of the slot (402) matches the outer diameter of the plate (404), and the inner wall of the slot (402) is fitted to the outer wall of the plate (404).

6. The dry-hanging structure for a ceiling suspended grid according to claim 4, characterized in that: The bracket (405) is connected to the first ceiling plate (401) by fixing bolts (406) to form a detachable structure, and one end of the fixing bolts (406) passes through the bracket (405) and is fixed inside the first ceiling plate (401).

7. The dry-hanging structure for a ceiling suspended grid according to claim 4, characterized in that: The connecting plate (408) forms a locking structure with the suspension frame (407) through the suspension groove (409), and the shape and size of the suspension groove (409) match the shape and size of the suspension frame (407), and the inner wall of the suspension groove (409) is fitted to the outer wall of the suspension frame (407).

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