A modular suspended ceiling splicing structure convenient for quick installation and disassembly

Abstract

The utility model relates to a suspended ceiling technical field, and disclose a kind of modularization suspended ceiling splicing structure of quick installation and disassembly convenient, including keel support connecting rod being installed in the top of keel support, further include: set in the ceiling board of the bottom of keel support, the four corners of the inner chamber of keel support are fixedly connected with the positioning member of convenient installation and disassembly. Through the setting of positioning member, the cone rod that ceiling board passes is inserted into the slot of clamping plate, with gradually in-depth, its surface structure and the meshing portion of clamping plate form tight engagement, so that it completes the installation and stabilization of ceiling board, then when needing to disassemble ceiling board, only need to use special suction tool to suck ceiling board surface, slightly pull down with force, at this time, ceiling board will drive cone rod synchronous downward, the roller of the bottom of cone rod is in contact with the inner wall of clamping plate, replace sliding friction with the rolling friction of roller, greatly reduce disassembly resistance, can disassemble ceiling board.

Description

Technical Field

[0001] This utility model relates to the field of ceiling technology, specifically a modular ceiling splicing structure that facilitates quick installation and disassembly. Background Technology

[0002] Modular ceiling splicing structures are mainly designed for easy installation, disassembly, and maintenance. They are commonly used in spaces where ceilings need frequent replacement, adjustment, or maintenance, such as commercial office buildings, conference rooms, and shopping malls.

[0003] In the final stages of building construction, installing a suspended ceiling is a standard procedure to enhance the aesthetics and functionality of the space. Currently, the mainstream method for suspended ceiling installation is to first fix the keel support to the building's ceiling surface, and then use a slot structure to snap the ceiling panels onto the surface of the keel support. However, this pure slot-type fixing design has obvious drawbacks. When it is necessary to remove the ceiling panels later for reasons such as inspecting pipelines or replacing damaged panels, the tight interlocking of the slots makes it difficult to easily remove the panels. To remove the ceiling panels, construction workers often have to forcibly pull them, and this violent operation can easily cause the ceiling panels to bend, deform, or have their edges and corners damaged. When the deformed ceiling panels are reinstalled, they are not only difficult to fit precisely into the slots, but their shape deviation can also cause obvious gaps or unevenness on the ceiling surface, seriously affecting the flatness and aesthetics of the ceiling. Ultimately, this results in the dual problems of inconvenient disassembly and reduced installation quality. Utility Model Content

[0004] The purpose of this invention is to provide a modular ceiling splicing structure that is easy to install and disassemble quickly, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular ceiling splicing structure that facilitates quick installation and disassembly, including a connecting rod of the keel support installed on the top of the keel support, and further including: The ceiling panel is installed at the bottom of the keel support. The four corners of the inner cavity of the keel support are fixedly connected with positioning components that facilitate installation and disassembly. The positioning components include two clamping plates, which are set in the inner cavity of the keel support.

[0006] Preferably, the surfaces of the two plates are engaged with a tapered rod, and the bottom of the tapered rod is fixedly connected to one side of the ceiling plate.

[0007] Preferably, both sides of the top of the card plate are fixedly connected to a sliding sleeve, and a sliding rod is slidably connected to the inner cavity of the sliding sleeve, with both sides of the sliding rod being fixedly connected to the inner wall of the keel support.

[0008] Preferably, a spring is fixedly connected to one side of the sliding sleeve, the spring is sleeved on the surface of the sliding rod, and one side of the spring is fixedly connected to one side of the sliding rod.

[0009] Preferably, rollers are rotatably connected to both sides of the bottom of the cone rod, and the surface of the rollers is in contact with the card plate.

[0010] Preferably, positioning rods are fixedly connected to both sides of the ceiling panel, and positioning grooves are inserted into the surface of the positioning rods and are formed on the surface of the keel support.

[0011] Preferably, a connecting ring is fixedly connected to the top of the connecting rod, and the top of the connecting ring is connected to the top of the wall.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention utilizes a positioning component to align the conical rod of the ceiling panel with the slot of the clamping plate. As the conical rod penetrates deeper, its surface structure forms a tight engagement with the meshing part of the clamping plate, thus completing the installation and stabilization of the ceiling panel. When the ceiling panel needs to be removed, simply use a special suction tool to hold the surface of the ceiling panel and pull it downwards with slight force. The ceiling panel will then move the conical rod downwards synchronously. The rollers at the bottom of the conical rod contact the inner wall of the clamping plate, using rolling friction instead of sliding friction to significantly reduce disassembly resistance. As the conical rod continues to move downwards, its conical structure will press the clamping plate to both sides, forcing the clamping plate to open adaptively. Once the conical rod is completely detached from the inner cavity of the clamping plate, the clamping plate automatically resets, and the ceiling panel can be easily removed. This effectively solves the problems of easy deformation and difficult alignment during the installation and removal of ceiling panels, achieving an efficient, convenient, and non-destructive installation and removal experience. Attached Figure Description

[0013] Figure 1 A schematic diagram of the main structure of the modular ceiling splicing structure that facilitates quick installation and disassembly provided by this utility model; Figure 2 A schematic diagram of the bottom structure provided for this utility model; Figure 3 A schematic diagram of the positioning component provided by this utility model; Figure 4 A schematic diagram of the roller structure provided by this utility model.

[0014] In the diagram: 1. Keel support; 2. Connecting rod; 3. Ceiling panel; 4. Positioning component; 401. Clamping plate; 402. Tapered rod; 403. Sliding sleeve; 404. Sliding rod; 405. Spring; 406. Roller; 5. Positioning rod; 6. Positioning groove; 7. Connecting ring. 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] Please see Figure 1 - Figure 4 As shown, a modular ceiling splicing structure that facilitates quick installation and disassembly includes a keel support 1 and a connecting rod 2 mounted on top of the keel support 1, and also includes: The ceiling panel 3 is installed at the bottom of the keel support 1. The four corners of the inner cavity of the keel support 1 are fixedly connected with positioning parts 4 for easy installation and disassembly. The positioning parts 4 include two clamping plates 401, which are installed in the inner cavity of the keel support 1.

[0017] Two clamping plates 401 are engaged with tapered rods 402, and the bottom of the tapered rods 402 is fixedly connected to one side of the ceiling panel 3. Sliding sleeves 403 are fixedly connected to both sides of the top of the clamping plates 401. A sliding rod 404 is slidably connected to the inner cavity of the sliding sleeve 403, and both sides of the sliding rod 404 are fixedly connected to the inner wall of the keel support 1. A spring 405 is fixedly connected to one side of the sliding sleeve 403, and the spring 405 is sleeved on the surface of the sliding rod 404, with one side of the spring 405 fixedly connected to one side of the sliding rod 404. Rollers 406 are rotatably connected to both sides of the bottom of the tapered rod 402, and the surface of the rollers 406 is in contact with the clamping plates 401. Positioning rods 5 are fixedly connected to both sides of the ceiling panel 3. Positioning rod 5 has a positioning groove 6 inserted into its surface, and the positioning groove 6 is opened on the surface of the keel support 1. The top of the connecting rod 2 is fixedly connected to a connecting ring 7, and the top of the connecting ring 7 is connected to the top of the wall. When it is necessary to install the ceiling panel 3, the ceiling panel 3 is first placed stably on the bearing surface of the keel support 1, and the ceiling panel 3 is pushed inward in the horizontal direction. During the pushing process, the positioning rod 5 on the side of the ceiling panel 3 is simultaneously embedded into the cavity of the positioning groove 6 of the keel support 1 and initially positioned. As the ceiling panel 3 continues to be pushed, the conical rod 402 on one side gradually aligns with the installation cavity of the keel support 1 and is inserted. When inserted, the conical rod 402 with its protruding conical head first contacts the two side clamping plates 401. Under the action of the thrust, The conical head presses the clamping plate 401 to both sides, and the clamping plate 401 simultaneously drives the connected sliding sleeve 403 to slide in the opposite direction along the surface of the sliding rod 404. At this time, the sliding sleeve 403 will compress the spring 405 at the end to make it contract and store force. When the conical rod 402 is inserted into the preset position, the groove on its surface is precisely aligned with the clamping plate 401. The contracted spring 405 naturally extends, pushing the sliding sleeve 403 and the clamping plate 401 to reset. The clamping plate 401 is firmly embedded in the groove of the conical rod 402 to form a tight engagement, which can firmly fix the ceiling panel 3 to the keel support 1. At the same time, with the help of the positioning rod 5 and the positioning groove 6, it is ensured that the ceiling panel 3 is flat and aligned after installation. Secondly, if it is necessary to disassemble the ceiling panel 3, only A special suction tool is needed to hold the surface of the ceiling panel 3 and pull it downwards with a little force. At this time, the ceiling panel 3 will drive the cone rod 402 to move down synchronously. The roller 406 at the bottom of the cone rod 402 contacts the inner wall of the clamping plate 401. The rolling friction of the roller 406 replaces the sliding friction, which greatly reduces the disassembly resistance. As the cone rod 402 continues to move down, its cone-shaped structure will squeeze the clamping plate 401 to both sides, forcing the clamping plate 401 to open adaptively. When the cone rod 402 is completely separated from the inner cavity of the clamping plate 401, the clamping plate 401 automatically resets, and the ceiling panel 3 can be easily removed. This effectively solves the problems of easy deformation and difficult alignment during the disassembly and assembly of the ceiling panel 3, and achieves an efficient, convenient and non-destructive disassembly and assembly experience.

[0018] Working principle: First, the keel support 1 is fixed to the connecting rod 2 using the connecting ring 7, and the keel support 1 is installed on the top of the building. Then, the ceiling panel 3 is placed stably on the bearing surface of the keel support 1, and the ceiling panel 3 is pushed inward in the horizontal direction. During the pushing process, the positioning rod 5 on the side of the ceiling panel 3 is simultaneously inserted into the positioning groove 6 of the keel support 1 for initial positioning. As the ceiling panel 3 continues to advance, the conical rod 402 on one side gradually aligns with the keel support 1. When the mounting cavity is inserted, the tapered rod 402, with its protruding tapered head, first contacts the two side retaining plates 401. Under the action of thrust, the tapered head squeezes the retaining plates 401 and pushes them open to the sides. Simultaneously, the retaining plates 401 drive the connected sliding sleeve 403 to slide in the opposite direction along the surface of the sliding rod 404. At this time, the sliding sleeve 403 will compress the spring 405 at its end to make it contract and store force. When the tapered rod 402 is inserted to the preset position, the groove on its surface is precisely aligned with the retaining plate 401, and the contracted spring 405 naturally extends, pushing the sliding rod 404. When sleeve 403 and clamping plate 401 are reset, clamping plate 401 is firmly embedded in the groove of cone rod 402 to form a tight engagement, which can firmly fix ceiling panel 3 to keel support 1. At the same time, with the auxiliary positioning of positioning rod 5 and positioning groove 6, it is ensured that ceiling panel 3 is flat and aligned after installation. Secondly, if it is necessary to disassemble ceiling panel 3, simply use a special suction tool to pick up the surface of ceiling panel 3 and pull it down with a little force. At this time, ceiling panel 3 will drive cone rod 402 to move down synchronously. Roller 406 at the bottom of cone rod 402 and clamping plate 402 are engaged with the clamping plate 402. The inner wall of plate 401 contacts the roller 406, which replaces sliding friction with rolling friction, greatly reducing disassembly resistance. As the cone rod 402 continues to move downward, its cone-shaped structure will squeeze the clamping plate 401 to both sides, forcing the clamping plate 401 to open adaptively. When the cone rod 402 is completely separated from the inner cavity of the clamping plate 401, the clamping plate 401 automatically resets, and the ceiling plate 3 can be easily removed. This effectively solves the problems of easy deformation and difficult alignment during the disassembly and assembly of the ceiling plate 3, and achieves an efficient, convenient and non-destructive disassembly and assembly experience.

[0019] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular suspended ceiling splicing structure which is easy to install and disassemble quickly, comprising a keel support (1) and a connecting rod (2) installed on the top of the keel support (1), characterized in that, Also includes: The ceiling plate (3) is set at the bottom of the keel support (1). The four corners of the inner cavity of the keel support (1) are fixedly connected with positioning parts (4) for easy installation and disassembly. The positioning parts (4) include two clamping plates (401) and the clamping plates (401) are set in the inner cavity of the keel support (1).

2. The modular suspended ceiling panel assembly of claim 1, wherein: The surfaces of the two plates (401) are engaged with a tapered rod (402), and the bottom of the tapered rod (402) is fixedly connected to one side of the ceiling plate (3).

3. The modular suspended ceiling panel assembly of claim 1, wherein: Both sides of the top of the card plate (401) are fixedly connected to the sliding sleeve (403), and the inner cavity of the sliding sleeve (403) is slidably connected to the sliding rod (404), and both sides of the sliding rod (404) are fixedly connected to the inner wall of the keel support (1).

4. The modular suspended ceiling panel assembly of claim 3, wherein: A spring (405) is fixedly connected to one side of the sliding sleeve (403). The spring (405) is sleeved on the surface of the sliding rod (404), and one side of the spring (405) is fixedly connected to one side of the sliding rod (404).

5. The modular suspended ceiling panel assembly of claim 2, wherein: Both sides of the bottom of the cone rod (402) are rotatably connected to rollers (406), and the surface of the rollers (406) is in contact with the card plate (401).

6. The modular suspended ceiling panel assembly of claim 1, wherein: Both sides of the ceiling panel (3) are fixedly connected with positioning rods (5), and the surface of the positioning rods (5) is provided with positioning grooves (6), and the positioning grooves (6) are opened on the surface of the keel support (1).

7. The modular suspended ceiling panel assembly of claim 1, wherein: The top of the connecting rod (2) is fixedly connected to a connecting ring (7), and the top of the connecting ring (7) is connected to the top of the wall.

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