Anti-seismic environment-friendly suspended ceiling structure

Abstract

The utility model relates to an anti-seismic environment-friendly suspended ceiling structure which comprises a floor slab, shock absorbers are fixed to the lower surface of the floor slab, suspended ceiling plates are arranged on the lower surfaces of the shock absorbers, mounting blocks are fixed to the lower surfaces of the shock absorbers, inserting holes are formed in the side walls of the mounting blocks, inserting grooves matched with the mounting blocks in an inserting mode are formed in the upper surfaces of the suspended ceiling plates, and sliding grooves are formed in the inner walls of the inserting grooves. A moving groove communicating with the sliding groove is formed in the lower surface of the ceiling plate, a fixing assembly is installed on the ceiling plate, and the fixing assembly comprises a sliding block which is in sliding connection with the inner wall of the sliding groove and matched with the inserting hole in an inserted mode, a sliding rod which is fixed to the lower surface of the sliding block and is in sliding connection with the moving groove, and a control block arranged at the lower end of the sliding rod; the suspended ceiling plate is detachably connected with the shock absorber through the fixing assembly, when the suspended ceiling plate needs to be detached, a worker pulls the sliding rod and the sliding block through the control block, so that the sliding block is separated from the inserting hole, the suspended ceiling plate is moved downwards, the mounting block is separated from the inserting groove, the suspended ceiling plate is detached, and the suspended ceiling plate is convenient to maintain or replace.

Description

Technical Field

[0001] The utility model relates to the technical field of suspended ceilings, in particular to an earthquake-resistant and environment-friendly suspended ceiling structure. Background Art

[0002] Suspended ceiling refers to a kind of decoration on the top of the living environment of a house. Its main function is to be a part of the interior decoration, which can not only beautify the indoor environment, but also provide the effects of heat preservation, heat insulation, sound insulation and sound absorption. In addition, suspended ceiling also involves the engineering of electrical, ventilation and air conditioning, communication and other pipeline equipment. These equipment and pipelines are usually concealed by suspended ceiling.

[0003] A Chinese utility model patent with publication number CN208137251U discloses an earthquake-resistant and environmentally friendly ceiling structure, in which the keel is suspended under the roof floor through the second connector and the third connector on the connecting rod, wherein the second connector and the third connector can be used to absorb the impact force generated by the ceiling during vibration, and avoid the occurrence of safety accidents caused by the rupture of the installation plate and the decorative plate, so that the earthquake resistance of the ceiling structure is better, and the scope of use is wide, which can make the application range of the ceiling device wider. In addition, the ceiling structure provided by the utility model is not only easy to install and disassemble, and has multiple beneficial effects such as earthquake resistance, windproof, and anti-fall, but also has strong stability, safety and reliability, and can ensure the safety of people and objects in their environment after the earthquake-resistant and environmentally friendly ceiling structure is installed, and is very practical.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: the suspended ceiling is easily damaged after long-term use or vibration, and the suspended ceiling in the above-mentioned patent is difficult to remove from the floor, making it inconvenient to repair or replace the suspended ceiling. Utility Model Content

[0005] In order to solve the above problems, the utility model provides an earthquake-resistant and environment-friendly suspended ceiling structure.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: an earthquake-resistant and environmentally friendly suspended ceiling structure, including a floor slab, a shock absorber is fixed to the lower surface of the floor slab, a suspended ceiling board is arranged on the lower surface of the shock absorber, a mounting block is fixed to the lower surface of the shock absorber, a plug hole is penetrated through the side wall of the mounting block, a plug groove is opened on the upper surface of the suspended ceiling board for plugging with the mounting block, a slide groove is opened on the inner wall of the plug groove, a movable groove connected with the slide groove is opened on the lower surface of the suspended ceiling board, a fixing component is installed on the suspended ceiling board, and the fixing component includes a slider slidably connected to the inner wall of the slide groove and plug-matched with the plug hole, a slide rod fixed to the lower surface of the slider and slidably connected to the movable groove, and a control block arranged at the lower end of the slide rod.

[0007] By adopting the above technical solution, the ceiling panel is detachably connected to the shock absorber through the fixing assembly. When the ceiling panel needs to be removed, the staff only needs to pull the sliding rod and the slider through the control block to disengage the slider from the socket, move the ceiling panel downward, and disengage the mounting block from the socket, thereby removing the ceiling panel, making it easier to repair or replace the ceiling panel.

[0008] Furthermore, a spring is arranged in the slide groove, one end of the spring is fixed to the inner wall of the slide groove, and the other end of the spring is fixed to the side wall of the slider.

[0009] By adopting the above technical solution, the slider maintains the plug-in state with the plug hole under the elastic force of the spring, thereby reducing the probability of the slider being separated from the plug hole and causing the ceiling panel to fall off.

[0010] Furthermore, the upper surface of the sliding block is provided with a yielding inclined surface which cooperates with the lower surface of the mounting block.

[0011] By adopting the above technical solution and setting the inclined surface, during the installation of the ceiling board, the installation block squeezes the slider into the slide groove, eliminating the tedious operation of the staff manually pulling the control block, thereby facilitating the installation of the ceiling board.

[0012] Furthermore, a receiving groove cooperating with the control block is provided on the lower surface of the ceiling plate.

[0013] By adopting the above technical solution, the control block is arranged in the accommodating groove, so that the lower surface of the ceiling board remains flat, thereby improving the aesthetics of the ceiling board.

[0014] Furthermore, the control block is sleeved on the slide rod and rotatably connected, the inner wall of the control block is provided with a mounting groove, a torsion spring is arranged in the mounting groove, one end of the torsion spring is fixed to the inner wall of the mounting groove, and the other end of the torsion spring is fixed to the side wall of the slide rod.

[0015] By adopting the above technical solution and setting the torsion spring, the control block can maintain a state of being matched with the accommodating groove under the torsion force of the torsion spring, thereby reducing the probability of the control block being vertically downward due to gravity.

[0016] Furthermore, a hand buckle groove is provided on the lower surface of the control block.

[0017] By adopting the above technical solution, the setting of the hand buckle slot provides a fulcrum for the staff, making it convenient for the staff to rotate the control block through the hand buckle slot.

[0018] Furthermore, a rubber pad is fixed to the inner wall of the plug-in slot.

[0019] By adopting the above technical solution, the rubber pad is made of rubber material, and its surface has a large friction coefficient. The mounting block cooperates with the plug-in slot and presses against the rubber pad, which increases the friction between the mounting block and the plug-in slot and reduces the probability of the ceiling panel shaking.

[0020] Furthermore, a rubber sheet is fixed on the lower surface of the shock absorber.

[0021] By adopting the above technical solution, the rubber sheet is made of rubber material, and the material is elastic, which reduces the wear between the lower surface of the shock absorber and the upper surface of the ceiling plate.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. In the present application, the ceiling panel is detachably connected to the shock absorber through the fixing assembly. When the ceiling panel needs to be removed, the staff only needs to pull the slide bar and the slider through the control block to disengage the slider from the socket, move the ceiling panel downward, and disengage the mounting block from the socket slot, thereby removing the ceiling panel, which is convenient for repair or replacement of the ceiling panel;

[0024] 2. In the present application, the slider is kept plugged into the socket under the elastic force of the spring, which reduces the probability of the slider being detached from the socket and causing the ceiling panel to fall off;

[0025] 3. In the present application, the setting of the giving way inclined surface enables the installation block to squeeze the slider into the slide groove during the installation of the ceiling panel, eliminating the tedious operation of the staff to manually pull the control block, thereby facilitating the installation of the ceiling panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0027] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0028] Figure 3 yes Figure 2 The enlarged schematic diagram of point A in the middle;

[0029] Figure 4 It is a schematic diagram of the cross-sectional structure of the embodiment of the utility model for highlighting the torsion spring.

[0030] In the figure: 1, floor; 2, shock absorber; 3, ceiling plate; 31, plug-in slot; 32, slide slot; 33, moving slot; 34, accommodating slot; 4, mounting block; 41, socket; 5, fixing assembly; 51, slider; 511, yielding inclined surface; 52, slide rod; 53, control block; 531, mounting slot; 532, hand buckle slot; 6, spring; 7, torsion spring; 8, rubber pad; 9, rubber sheet. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0032] like Figure 1-4 As shown, an embodiment of the present application discloses an earthquake-resistant and environment-friendly suspended ceiling structure, including a floor slab 1, a shock absorber 2, a suspended ceiling slab 3, a mounting block 4 and a fixing assembly 5.

[0033] The shock absorber 2 is a shock absorber 2 commonly used in the prior art and applicable to the present embodiment, and the shock absorber 2 is fixed to the lower surface of the floor 1. The ceiling board 3 is arranged on the lower surface of the shock absorber 2, and a plug-in slot 31 is provided on the upper surface of the ceiling board 3, and a slide slot 32 is provided on the inner wall of the plug-in slot 31, and a moving slot 33 connected to the slide slot 32 is provided on the lower surface of the ceiling board 3. The mounting block 4 is a rectangular parallelepiped structure, and the mounting block 4 is fixed to the lower surface of the shock absorber 2. A plug hole 41 is provided through the side wall of the mounting block 4, and the mounting block 4 is plugged and matched with the plug-in slot 31.

[0034] The fixing assembly 5 is installed on the ceiling plate 3, and the fixing assembly 5 includes a slider 51, a slide bar 52, and a control block 53. The slider 51 is slidably connected to the inner wall of the slide groove 32, and the slider 51 is plugged into the socket 41. The slider 51 is a vertically arranged rectangular rod-shaped structure, and the slide bar 52 is fixed on the lower surface of the slider 51, and the slide bar 52 is slidably connected to the movable groove 33. The cross section of the control block 53 is U-shaped, and the control block 53 is sleeved on the slide bar 52 and rotatably connected.

[0035] The ceiling panel 3 is detachably connected to the shock absorber 2 through the fixing assembly 5. When the ceiling panel 3 needs to be removed, the staff only needs to pull the sliding rod 52 and the slider 51 through the control block 53 to disengage the slider 51 from the socket 41, move the ceiling panel 3 downward, and disengage the mounting block 4 from the plug-in slot 31, thereby removing the ceiling panel 3, making it easier to repair or replace the ceiling panel 3.

[0036] In order to reduce the probability of the ceiling panel 3 falling off, a spring 6 is arranged in the slide groove 32, one end of the spring 6 is fixed to the inner wall of the slide groove 32, and the other end of the spring 6 is fixed to the side wall of the slider 51. The slider 51 maintains a plug-in state with the socket 41 under the elastic force of the spring 6, thereby reducing the probability of the slider 51 detaching from the socket 41 and causing the ceiling panel 3 to fall off.

[0037] In order to facilitate the installation of the ceiling panel 3, the upper surface of the slider 51 is provided with a yielding inclined surface 511 that cooperates with the lower surface of the mounting block 4. The setting of the yielding inclined surface 511 enables the mounting block 4 to squeeze the slider 51 into the slide groove 32 during the installation of the ceiling panel 3, eliminating the tedious operation of the staff manually pulling the control block 53, thereby facilitating the installation of the ceiling panel 3.

[0038] In order to improve the aesthetics of the ceiling panel 3, a receiving groove 34 cooperating with the control block 53 is opened on the lower surface of the ceiling panel 3. The control block 53 is arranged in the receiving groove 34, so that the lower surface of the ceiling panel 3 remains flat, thereby improving the aesthetics of the ceiling panel 3.

[0039] In order to reduce the probability of the control block 53 being tilted downward, an installation groove 531 is provided on the inner wall of the control block 53, and a torsion spring 7 is provided in the installation groove 531. One end of the torsion spring 7 is fixed to the inner wall of the installation groove 531, and the other end of the torsion spring 7 is fixed to the side wall of the slide bar 52. The provision of the torsion spring 7 enables the control block 53 to maintain a state of cooperation with the accommodating groove 34 under the torsion force of the torsion spring 7, thereby reducing the probability of the control block 53 being tilted downward due to gravity.

[0040] In order to facilitate the rotation of the control block 53 , a hand buckle groove 532 is provided on the lower surface of the control block 53 . The setting of the hand buckle groove 532 provides a fulcrum for the staff, so that the staff can rotate the control block 53 through the hand buckle groove 532 .

[0041] In order to reduce the probability of the ceiling panel 3 shaking, a rubber pad 8 is fixed to the inner wall of the plug-in slot 31. The rubber pad 8 is made of rubber material and its surface has a large friction coefficient. The mounting block 4 cooperates with the plug-in slot 31 and presses against the rubber pad 8, which increases the friction between the mounting block 4 and the plug-in slot 31, thereby reducing the probability of the ceiling panel 3 shaking.

[0042] In order to reduce the wear between the shock absorber 2 and the ceiling board 3, a rubber sheet 9 is fixed to the lower surface of the shock absorber 2. The rubber sheet 9 is made of rubber material with high elasticity, thereby reducing the wear between the lower surface of the shock absorber 2 and the upper surface of the ceiling board 3.

[0043] The use principle of an earthquake-resistant and environment-friendly ceiling structure in the present embodiment is as follows: the ceiling panel 3 is detachably connected to the shock absorber 2 through the fixing assembly 5. When the ceiling panel 3 needs to be removed, the staff only needs to pull the sliding rod 52 and the slider 51 through the control block 53 to disengage the slider 51 from the socket 41, move the ceiling panel 3 downward, and disengage the mounting block 4 from the plug-in slot 31, thereby removing the ceiling panel 3, making it easier to repair or replace the ceiling panel 3.

[0044] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An earthquake-resistant and environment-friendly suspended ceiling structure, comprising a floor slab (1), characterized in that: A shock absorber (2) is fixed on the lower surface of the floor slab (1), a ceiling panel (3) is arranged on the lower surface of the shock absorber (2), a mounting block (4) is fixed on the lower surface of the shock absorber (2), a plug hole (41) is penetrated through the side wall of the mounting block (4), a plug slot (31) is arranged on the upper surface of the ceiling panel (3) for plugging and matching with the mounting block (4), a slide slot (32) is arranged on the inner wall of the plug slot (31), a movable slot (33) connected with the slide slot (32) is arranged on the lower surface of the ceiling panel (3), and a fixing assembly (5) is installed on the ceiling panel (3), the fixing assembly (5) comprises a slider (51) slidably connected to the inner wall of the slide slot (32) and plugged and matched with the plug hole (41), a slide rod (52) fixed to the lower surface of the slide rod (51) and slidably connected to the movable slot (33), and a control block (53) arranged at the lower end of the slide rod (52).

2. The earthquake-resistant and environment-friendly ceiling structure according to claim 1 is characterized in that: A spring (6) is arranged in the slide groove (32), one end of the spring (6) is fixed to the inner wall of the slide groove (32), and the other end of the spring (6) is fixed to the side wall of the slide block (51).

3. The earthquake-resistant and environment-friendly suspended ceiling structure according to claim 2 is characterized in that: The upper surface of the sliding block (51) is provided with a yielding inclined surface (511) that matches the lower surface of the mounting block (4).

4. The earthquake-resistant and environment-friendly suspended ceiling structure according to claim 1 is characterized in that: The lower surface of the ceiling plate (3) is provided with a receiving groove (34) that cooperates with the control block (53).

5. The earthquake-resistant and environment-friendly ceiling structure according to claim 4 is characterized in that: The control block (53) is sleeved on the slide bar (52) and is rotatably connected. The inner wall of the control block (53) is provided with a mounting groove (531). A torsion spring (7) is arranged in the mounting groove (531). One end of the torsion spring (7) is fixed to the inner wall of the mounting groove (531), and the other end of the torsion spring (7) is fixed to the side wall of the slide bar (52).

6. The earthquake-resistant and environment-friendly ceiling structure according to claim 5 is characterized in that: The lower surface of the control block (53) is provided with a hand buckle groove (532).

7. The earthquake-resistant and environment-friendly ceiling structure according to claim 1 is characterized by: A rubber pad (8) is fixed to the inner wall of the plug-in slot (31).

8. The earthquake-resistant and environment-friendly suspended ceiling structure according to claim 7 is characterized in that: A rubber sheet (9) is fixed to the lower surface of the shock absorber (2).

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