CN220133229U

CN220133229U - Assembled type drop-level suspended ceiling structure

Info

Publication number: CN220133229U
Application number: CN202321355509.9U
Authority: CN
Inventors: 丁泽成; 王文广; 周东珊; 李鹏程; 林萍; 蔡帅帅; 黄慧; 温效清
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-12-05
Anticipated expiration: 2033-05-31

Abstract

The utility model belongs to the technical field of architectural decoration, and particularly relates to an assembled drop-level suspended ceiling structure. According to the utility model, the clamping piece is designed, so that the vertical frame plate and the low-position decorative plate are firmly connected, the stability is enhanced, and the safety of the drop suspended ceiling in the installation process is ensured. Meanwhile, the gap between the drop-level suspended ceilings is effectively prevented from being too large or the installation gap is effectively prevented from being exposed, the construction difficulty is further reduced while the attractiveness of the drop-level suspended ceilings is ensured, and the installation efficiency is improved. The fastener with different appearance effects is designed to meet different aesthetic and diversified appearance design requirements, and the fastener can be matched with the clamping piece, so that the fastener is good in flexibility and wide in application range. The fastener is assembled finally in a buckle splicing mode, so that the operation is convenient, and other installation in the falling-level suspended ceiling structure is not influenced. Through the buckle mosaic structure that sets up fastener and fastener for except a small amount of nailing fixed operation, only need lift the grafting and can accomplish the installation, installation effectiveness further improves in the installation of falling level furred ceiling structure installation.

Description

Assembled type drop-level suspended ceiling structure

Technical Field

The utility model belongs to the technical field of architectural decoration, and particularly relates to an assembled drop-level suspended ceiling structure.

Background

Suspended ceiling refers to a decoration of the top decoration of the living environment of a house, simply referred to as the decoration of a ceiling, and is one of important parts of interior decoration. The suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also a concealed layer of engineering such as electric, ventilation and air conditioning, communication, fireproof, alarm pipeline equipment and the like. The drop-level suspended ceiling is called a secondary suspended ceiling, a tertiary suspended ceiling or a multistage suspended ceiling, namely suspended ceiling planes in the same indoor space are at different heights, so that suspended ceiling layers show different height drops, and the structure of the indoor suspended ceiling shows three-dimensional effect.

In the prior art, a vertical frame plate is arranged between a high-position veneer and a low-position veneer, and most lamp trough lines are adopted to realize connection and fixation between the vertical frame plate and the low-position veneer. The utility model provides a light trough is from stage furred ceiling subassembly of falling in as in patent CN114197731A, including high-order board, low level board, stage board and light trough line fall, the top of stage board is connected high-order board falls, the light trough line with the bottom of stage board falls with the low level board is connected, and the light trough line is provided with the light trough, high-order board with fall and be connected with the joint through falling the stage line between the stage board, the light trough line through the joint with fall the bottom of stage board with the low level board is connected. The technical scheme is that the light trough lines are used for connecting the low-level plate and the low-level plate, and the low-level lines are used for connecting the high-level plate and the low-level plate, so that the suspended ceiling is simple and convenient to install, the materials are environment-friendly, and the materials are simple.

However, with the continuous development of LED lighting technology, the size of the lighting device is smaller and smaller, and the lamp groove is not required to be reserved for installing the lamp. At the same time, modern aesthetic and life demands are continuously increasing, and interior decoration styles tend to be brief and atmospheric. Designers are increasingly inclined to reduce visual interference of drop ceilings by slotless designs to improve the cleanliness and aesthetics of the entire indoor space. In the drop-level suspended ceiling structure without a lamp groove, due to the lack of the technology of connecting the vertical frame plate with the low-position decorative panel, the connection between the vertical frame plate and the low-position decorative panel is not firm enough, the problems of loosening, falling and the like are easy to occur, the potential safety hazard is increased, and meanwhile, the construction difficulty and the cost are increased. In addition, because the vertical frame plate has certain thickness, lack the technique that vertical frame plate and low level decorative board are connected, make it difficult to realize the seamless connection between vertical frame plate and the low level decorative board, gap between vertical frame plate and the low level decorative board is too big, and the pleasing to the eye degree is variation, influences user's use experience, is unfavorable for above-mentioned popularization and application of falling level furred ceiling structure on the market. In addition, when the appearance designs of the corner positions of the vertical frame plate and the low-position decorative plate are different, different accessory looks are needed to be matched to achieve the established appearance effect, and the connection mode between the vertical frame plate and the low-position decorative plate is higher in requirement.

Disclosure of Invention

The utility model provides an assembled drop-level suspended ceiling structure to overcome the defects that in the drop-level suspended ceiling structure without a lamp groove in the prior art, due to the lack of the technology of connecting a vertical frame plate and a low-level decorative plate, the connection stability is poor, the connection is not firm, the construction difficulty is high, the installation is inconvenient, the requirement of diversified appearance effects is difficult to meet, the attractiveness is influenced, the flexibility is poor, and the application range is narrow.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme:

a fabricated, stepped ceiling structure comprising:

the level falling unit comprises a high-level plate, and one end of the high-level plate is downwards fixedly provided with a vertical frame plate;

the lower plate is horizontally arranged below the stage falling unit and is arranged from the lower part of the vertical frame plate towards the direction away from the upper plate;

the clamping piece comprises an upper connecting part fixedly connected with the side surface of the vertical frame plate and a lower connecting part fixedly bonded with the lower plate, and a clamping groove is formed between the upper connecting part and the lower connecting part;

the fastener comprises a clamping part which is in plug-in fit with the clamping groove, an upper abutting part which abuts against one side of the vertical frame plate, which is away from the lower plate, and a lower abutting part which abuts against the bottom surface of the lower plate;

the edge folding line is characterized in that one side of the edge folding line is connected with the wall body in an assembling way, and the bottom of the edge folding line is fixedly connected with the low-level plate.

The assembled drop ceiling structure comprises drop units. The stage unit includes the high-order board, is provided with the standing frame board downwards fixed in the one end of high-order board. The lower level plate is horizontally arranged below the level-down unit, and the lower side of the lower level plate is arranged in the direction away from the upper level plate and is independent of the lower side of the frame plate. The assembled drop ceiling structure also comprises a clamping piece. The clamping piece comprises an upper connecting part fixedly connected with the side face of the vertical frame plate and a lower connecting part fixedly bonded with the lower plate, and a clamping groove is formed between the upper connecting part and the lower connecting part. According to the utility model, the clamping piece is designed, so that the vertical frame plate and the low-level plate are firmly connected, the stability is enhanced, and the safety of the drop suspended ceiling in the installation process is effectively ensured. Meanwhile, the gap between the drop-level suspended ceilings can be effectively prevented from being too large or the installation gap is exposed, so that the construction difficulty is further reduced and the installation efficiency is improved while the attractiveness of the drop-level suspended ceilings is ensured.

The assembled drop ceiling structure of the utility model also comprises a fastener. The fastener comprises a clamping part which is in plug-in fit with the clamping groove, an upper abutting part which abuts against one side of the vertical frame plate, which is away from the low-level plate, and a lower abutting part which abuts against the bottom surface of the low-level plate. According to the utility model, the fasteners with different appearance effects are designed to meet different aesthetic and diversified appearance design requirements, and the fastener can be matched with the fastener, so that the flexibility is good, the user experience is enhanced, and the application range is wide. In addition, the fastener is assembled finally in a buckle splicing mode, so that the operation is convenient, the installation of other drop-level suspended ceiling structures is not affected, and the practicability is high. The assembled drop ceiling structure of the utility model also comprises edge folding lines. One side of the edge folding line is connected with the wall body in an assembling way, and the bottom of the edge folding line is fixedly connected with the low-level plate. According to the utility model, the edge folding lines are designed to enable the low-level plate to be connected with the wall body, so that the assembly stability of the drop-level suspended ceiling structure is enhanced.

Preferably, the high-level plate and the vertical frame plate are fixedly connected by bolts.

The mode of adopting the bolt fixed connection is favorable for enhancing the connection stability between the high-level plate and the vertical frame plate, and the phenomenon of loose connection and falling off between the high-level plate and the vertical frame plate is effectively avoided. Meanwhile, the mode of bolt connection is beneficial to convenient construction, effectively shortens the construction period and improves the installation efficiency. In addition, the mode of bolted connection is adopted, and convenient dismantlement is favorable to the later stage to drop the level furred ceiling and maintain or change.

Preferably, the vertical frame plate comprises a bearing plate arranged below the high-level plate and connected with the high-level plate, and a plurality of mounting pieces for bearing the traumatic unit are arranged at the bottom of the bearing plate.

Preferably, the bearing plate is fixedly connected with the high-level plate by bolts.

Preferably, the vertical frame plate further comprises a supporting plate arranged below the bearing plate, an inclined part is arranged at one end, close to the bearing plate, of the supporting plate, an upper mounting hole and a lower mounting hole are formed in the mounting piece, and the mounting piece is fixedly connected with the inclined part when the bolt penetrates through the lower mounting hole.

Preferably, a hanging rod with one end fixedly connected with the ceiling is further arranged above the high-level plate, and the other end of the hanging rod penetrates through an upper mounting hole of the mounting piece and is fixed through a nut.

Through the arrangement, the high-level plate and the vertical frame plate are connected firmly, and simultaneously are lifted together to be hung below a ceiling. The load that sets up a plurality of jib can disperse the hoisting point is favorable to further strengthening the overall stability that falls the level furred ceiling. Meanwhile, the high-level plate and the vertical frame plate are lifted, so that the utilization rate of indoor space is increased, and the later-stage drop suspended ceiling is convenient to maintain. In addition, the length of the hanging rod can be freely adjusted according to the requirement, so that the uniformity of the hanging top height is ensured, and the construction is convenient.

Preferably, the upper joint part is provided with a plurality of fixing holes, and the upper joint part is fixed on the side surface of the vertical frame plate when the bolts pass through the fixing holes.

The upper connecting part of the clamping piece is fixed on the side surface of the vertical frame plate in a bolt connection mode by arranging a plurality of fixing holes on the upper connecting part of the clamping piece. Thereby promote firm in connection between standing frame board and the fastener, stability reinforcing further promotes the security of falling the level furred ceiling in the installation.

Preferably, the cross section of the clamping groove is of an arc-shaped structure.

Preferably, the cross section of the fastener is any one of a W-shaped structure, a right-angle structure and an arc structure.

Through the draw-in groove that sets up arc structure for the joint portion and the draw-in groove grafting cooperation of fastener, the suitability is good, only need lift the installation that the grafting can accomplish the fastener, effectively improves installation effectiveness. Meanwhile, the fastener is assembled in a final assembly mode in a buckle splicing mode, operation is convenient, installation of other accessories in the falling-level suspended ceiling structure is not affected, and practicability is high. In addition, the design has the fastener of different outward appearance effects, is favorable to satisfying different aesthetic and diversified design demands when realizing with fastener looks adaptation, and the flexibility is good, and application scope is wide, helps further promoting user experience and feels, reinforcing the aesthetic property of level of falling furred ceiling structure.

Preferably, the edge folding line comprises a connecting wall plate which is longitudinally arranged, and the connecting wall plate is fixedly connected with the wall body.

Preferably, the connecting wall plate is fixedly connected with the wall body through a fastener. The fastener is any one of a bolt, a screw and a rivet.

Through above-mentioned setting, be favorable to reinforcing even firm in connection between wallboard and the wall body, simultaneously, promote even wallboard contralateral plate and low level board to have certain supporting protection, further promote the overall stability of falling the level furred ceiling.

Preferably, the edge folding line further comprises a side connecting plate arranged on the side face of the connecting plate, and the bottom of the side connecting plate is fixedly connected with the low-level plate.

Further preferably, the bottom of the lateral plate is fixedly connected with the lower plate through a fastener. The fastener is any one of a bolt, a screw and a rivet.

Through above-mentioned setting, help reinforcing side board and low level board between be connected the steadiness, further promote whole fastness, stability and the bearing capacity of falling the level furred ceiling. In addition, the side connection plate is connected with the connecting wall plate and the low-level plate to form an integral edge folding effect, so that the appearance of the drop-level suspended ceiling is more attractive and tidy. Meanwhile, the side connection plate can effectively resist vibration and impact, and the problems of loosening, deformation and the like of the drop-level suspended ceiling due to long-time use are effectively avoided.

The installation method of the assembled drop ceiling structure comprises the following steps:

s1: installing and connecting a high-level plate and a vertical frame plate;

s2: assembling the clamping piece, and fixedly connecting the upper connecting part of the clamping piece with the side surface of the vertical frame plate;

s3: lifting the low-level plate, bonding and fixing one end of the low-level plate with the lower joint part of the clamping piece, fixedly connecting the connecting wall plate of the edge-collecting line with the wall body through a fastener, and fixing the other end of the low-level plate on the side connecting plate of the edge-collecting line by upward nailing;

s4: and installing the fastener, and inserting the clamping part of the fastener into the clamping groove of the clamping piece, so that the upper abutting part of the fastener abuts against one side, deviating from the low-level plate, of the vertical frame plate, and the lower abutting part of the fastener abuts against the bottom surface of the low-level plate.

Therefore, the utility model has the following beneficial effects:

(1) According to the utility model, the clamping piece is designed, so that the vertical frame plate and the low-position decorative plate are firmly connected, the stability is enhanced, and the safety of the drop suspended ceiling in the installation process is effectively ensured. Meanwhile, the oversized gaps between the drop-level suspended ceilings or exposed mounting gaps can be effectively avoided, the construction difficulty is further reduced while the attractiveness of the drop-level suspended ceilings is ensured, and the mounting efficiency is improved;

(2) According to the utility model, the fasteners with different appearance effects are designed to meet different aesthetic and diversified appearance design requirements, and the fastener can be matched with the fastener, so that the flexibility is good, the user experience is enhanced, and the application range is wide. In addition, the fastener is assembled finally in a buckle splicing mode, so that the operation is convenient, the installation of other drop-level suspended ceiling structures is not influenced, and the practicability is high;

(3) According to the utility model, the clamping piece and the clamping buckle splicing structure of the fastener are arranged, so that the installation of the drop-level suspended ceiling structure can be completed only by lifting and splicing besides a small amount of nailing fixing operation, and the installation efficiency is further improved;

(4) The assembled drop-level suspended ceiling without the lamp groove has the advantages of simple structure, convenience and rapidness in installation and lower cost, and is favorable for popularization and application in production practice.

Drawings

Fig. 1 is an assembly schematic diagram of an assembled drop ceiling structure.

Fig. 2 is a schematic cross-sectional structure of the clip.

Fig. 3 is a schematic cross-sectional view of a fastener having a W-shaped cross-section.

Fig. 4 is a schematic cross-sectional view of a fastener having a right-angled cross-section.

Fig. 5 is a schematic cross-sectional view of a fastener having an arcuate cross-section.

Fig. 6 is a schematic diagram of an assembly structure of the fastener and the clip.

Fig. 7 is a schematic diagram of the structure of the stage unit.

Fig. 8 is a schematic diagram of the structure of the edge folding line.

In the figure: a stage dropping unit 1; a high-level plate 2; a vertical frame plate 3; a lower plate 4; a clamping piece 5; an upper joint 6; a lower joint 7; a clamping groove 8; a fastener 9; a clamping part 10; an upper abutting portion 11; a lower abutment 12; edge folding lines 13; a receiving plate 14; a mounting member 15; a support plate 16; an inclined portion 17; an upper mounting hole 18; a lower mounting hole 19; a fixing hole 20; a connecting wall plate 21; a lateral plate 22; boom 23.

Detailed Description

The utility model is further described below with reference to the drawings and specific examples. Those of ordinary skill in the art will be able to implement the utility model based on these descriptions. In addition, the embodiments of the present utility model referred to in the following description are typically only some, but not all, embodiments of the present utility model. Therefore, all other embodiments, which can be made by one of ordinary skill in the art without undue burden, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Examples

In this embodiment, an assembled drop ceiling structure is provided.

As shown in fig. 1-8, the fabricated drop ceiling structure of the present utility model includes a drop unit 1. The level-falling unit 1 comprises a high-level plate 2, and a vertical frame plate 3 is fixedly arranged at one end of the high-level plate 2 downwards. A lower plate 4 is horizontally arranged below the stage unit 1, and the lower plate 4 is arranged below the self-supporting frame plate 3 in a direction away from the upper plate 2. The assembled drop ceiling structure of the utility model also comprises a clamping piece 5. The clamping piece 5 comprises an upper connecting part 6 fixedly connected with the side surface of the vertical frame plate 3 and a lower connecting part 7 fixedly bonded with the lower plate 4, and a clamping groove 8 is arranged between the upper connecting part 6 and the lower connecting part 7. According to the utility model, the clamping piece 5 is designed, so that the vertical frame plate 3 and the low-level plate 4 are firmly connected, the stability is enhanced, and the safety of the drop-level suspended ceiling in the installation process is effectively ensured. Meanwhile, the gap between the drop-level suspended ceilings can be effectively prevented from being too large or the installation gap is exposed, so that the construction difficulty is further reduced and the installation efficiency is improved while the attractiveness of the drop-level suspended ceilings is ensured.

The assembled drop ceiling structure of the present utility model further includes a fastener 9. The fastener 9 includes a locking portion 10 which is inserted into the locking groove 8, an upper contact portion 11 which contacts with one side of the vertical frame plate 3 away from the lower plate 4, and a lower contact portion 12 which contacts with the bottom surface of the lower plate 4. According to the utility model, the fastener 9 with different appearance effects is designed to meet different aesthetic and diversified appearance design requirements, and the fastener can be matched with the clamping piece 5, so that the flexibility is good, the user experience is enhanced, and the application range is wide. In addition, the fastener 9 is installed and assembled finally in a buckle splicing mode, so that the operation is convenient, the installation of other drop-level suspended ceiling structures is not affected, and the practicability is high. The assembled drop ceiling structure of the present utility model further includes a border strip 13. One side of the edge folding line 13 is connected with the wall body in an assembling way, and the bottom of the edge folding line 13 is fixedly connected with the low-level plate 4. According to the utility model, the edge-folding line 13 is designed to enable the low-level plate 4 to be connected with the wall, so that the assembly stability of the drop-level suspended ceiling structure is enhanced.

The high-level plate 2 is fixedly connected with the vertical frame plate 3 by bolts.

The mode of adopting the bolt fixed connection is favorable for enhancing the connection stability between the high-level plate 2 and the vertical frame plate 3, and the phenomenon of loose connection and falling off between the high-level plate 2 and the vertical frame plate 3 is effectively avoided. Meanwhile, the mode of bolt connection is beneficial to convenient construction, effectively shortens the construction period and improves the installation efficiency. In addition, the mode of bolted connection is adopted, and convenient dismantlement is favorable to the later stage to drop the level furred ceiling and maintain or change.

The vertical frame plate 3 comprises a bearing plate 14 arranged below the high-level plate 2 and connected with the high-level plate 2, and a plurality of mounting pieces 15 for bearing the falling unit 1 are arranged at the bottom of the bearing plate 14.

As another embodiment, the receiving plate 14 is fixedly connected with the high-level plate 2 by bolts.

The vertical frame plate 3 further comprises a support plate 16 arranged below the receiving plate 14, and an inclined portion 17 is arranged at one end of the support plate 16 close to the receiving plate 14. The mounting member 15 is provided with an upper mounting hole 18 and a lower mounting hole 19, and the mounting member 15 is fixedly connected with the inclined portion 17 when a bolt passes through the lower mounting hole 19.

As another embodiment, a boom 23 with one end fixedly connected to the ceiling is further provided above the upper plate 2, and the other end of the boom 23 penetrates through the upper mounting hole 18 of the mounting member 15 and is fixed by a nut.

By the arrangement, the high-level plate 2 and the vertical frame plate 3 are lifted together to be hung below a ceiling while being connected firmly with the high-level plate 2 and the vertical frame plate 3. The plurality of hanging rods 23 can disperse the load of hanging points, so that the overall stability of the drop suspended ceiling is further enhanced. Meanwhile, the high-level plate 2 and the vertical frame plate 3 are lifted, so that the utilization rate of indoor space is increased, and the later maintenance of the drop suspended ceiling is facilitated. In addition, the length of the suspender 23 can be freely adjusted according to the requirement, thereby ensuring uniform height of the suspended ceiling and convenient construction.

The upper joint part 6 is provided with a plurality of fixing holes 20, and the upper joint part 6 is fixed on the side surface of the vertical frame plate 3 when bolts pass through the fixing holes 20.

By providing a plurality of fixing holes 20 on the upper joint part 6 of the clamping piece 5, the upper joint part 6 of the clamping piece 5 is fixed on the side surface of the vertical frame plate 3 in a bolt connection mode. Thereby promote firm in connection between the upright frame plate 3 and the fastener 5, stability reinforcing further promotes the security of falling the level furred ceiling in the installation.

The cross section of the clamping groove 8 is in an arc-shaped structure.

The cross section of the fastener 9 is in a W-shaped structure.

As another embodiment, the cross section of the fastener 9 is in a right-angle structure.

As another embodiment, the cross section of the fastener 9 has an arc-shaped structure.

Through setting up the draw-in groove 8 that transversal personally submits arc structure for the joint portion 10 of fastener 9 is pegged graft with draw-in groove 8 and is cooperated, and the suitability is good, only need lift the installation of pegging graft can accomplish fastener 9, effectively improves installation effectiveness. Meanwhile, the fastener 9 is installed and assembled finally in a fastening splicing mode, operation is convenient, installation of other accessories in the falling-level suspended ceiling structure is not affected, and practicability is high. In addition, the design has the fastener 9 of different outward appearance effects, is favorable to satisfying different aesthetic and diversified design demands when realizing with fastener 5 looks adaptation, and the flexibility is good, and application scope is wide, helps further promoting user experience and feels, reinforcing the aesthetic property of level furred ceiling structure falls.

The edge line 13 comprises a connecting wall plate 21 which is longitudinally arranged, and the connecting wall plate 21 is fixedly connected with the wall body.

As another embodiment, the connecting wall plate 21 is fixedly connected with the wall body through a fastener. The fastener is any one of a bolt, a screw and a rivet.

Through above-mentioned setting, be favorable to reinforcing even between wallboard 21 and the wall body connection fastness, simultaneously, make even wallboard 21 have certain support protection effect to side board 22 and low level board 4, further promote the overall stability of falling the level furred ceiling.

The edge receiving line 13 further comprises a side connecting plate 22 arranged on the side face of the connecting plate 21, and the bottom of the side connecting plate 22 is fixedly connected with the low-level plate 4.

As another embodiment, the bottom of the side plate 22 is fixedly connected with the lower plate 4 by a fastener. The fastener is any one of a bolt, a screw and a rivet.

Through above-mentioned setting, help reinforcing sideboard 22 and low level board 4 between connect the steadiness, further promote whole fastness, stability and the bearing capacity of falling the level furred ceiling. In addition, the side connection plate 22 is connected with the connecting wall plate 21 and the lower plate 4 to form an integral edge-collecting effect, so that the appearance of the drop-level suspended ceiling is more attractive and tidy. Meanwhile, the side plates 22 can effectively resist vibration and impact, and the problems of loosening, deformation and the like of the drop-level suspended ceiling due to long-time use are effectively avoided.

The embodiment also provides an installation method of the assembled drop ceiling structure.

s1: the high-level plate 2 and the vertical frame plate 3 are installed and fixedly connected through bolts;

s2: assembling the clamping piece 5, fixedly connecting an upper connecting part 6 of the clamping piece 5 with the side surface of the vertical frame plate 3 through bolts, and then gluing the bottom surface of a lower connecting part 7 of the clamping piece 5;

s3: the lower plate 4 is lifted up, and one end of the lower plate 4 is fixed with the bottom surface of the lower joint part 7 of the clamping piece 5 by gluing. The connecting wall plate 21 of the edge folding line 13 is fixedly connected with the wall body through a fastener, and the fastener is any one of a bolt, a screw and a rivet. The other end of the lower plate 4 is fixed on the lateral connecting plate 22 of the edge folding line 13 by upward nailing;

s4: the fastener 9 is mounted, and the clamping part 10 of the fastener 9 is inserted into the clamping groove 8 of the clamping piece 5, so that the upper abutting part 11 of the fastener 9 abuts against one side of the vertical frame plate 3, which is away from the low-level plate 4, and the lower abutting part 12 of the fastener 9 abuts against the bottom surface of the low-level plate 4.

The foregoing is only illustrative of the preferred embodiments and principles of the present utility model, and changes in specific embodiments will occur to those skilled in the art upon consideration of the teachings provided herein, and such changes are intended to be included within the scope of the utility model as defined by the claims.

Claims

1. An assembled drop ceiling structure, comprising:

the falling unit (1) comprises a high-level plate (2), and a vertical frame plate (3) is fixedly arranged at one end of the high-level plate (2) downwards;

a lower plate (4) horizontally arranged below the stage falling unit (1) and arranged from below the vertical frame plate (3) in a direction away from the upper plate (2);

the clamping piece (5) comprises an upper connecting part (6) fixedly connected with the side surface of the vertical frame plate (3) and a lower connecting part (7) fixedly bonded with the lower plate (4), and a clamping groove (8) is formed between the upper connecting part (6) and the lower connecting part (7);

the fastener (9) comprises a clamping part (10) which is in plug-in fit with the clamping groove (8), an upper abutting part (11) which abuts against one side of the vertical frame plate (3) which is away from the low-level plate (4), and a lower abutting part (12) which abuts against the bottom surface of the low-level plate (4);

and one side of the edge folding line (13) is connected with the wall body in an assembling way, and the bottom of the edge folding line (13) is fixedly connected with the low-level plate (4).

2. The assembled drop ceiling structure according to claim 1, wherein the high-level plate (2) and the vertical frame plate (3) are fixedly connected by bolts.

3. A fabricated drop ceiling structure according to claim 1 or 2, wherein the vertical frame plate (3) comprises a receiving plate (14) arranged below the high-level plate (2) and connected with the high-level plate, and a plurality of mounting pieces (15) for receiving the drop units (1) are arranged at the bottom of the receiving plate (14).

4. A fabricated drop ceiling structure according to claim 3, wherein the vertical frame plate (3) further comprises a support plate (16) disposed below the receiving plate (14), an inclined portion (17) is disposed at one end of the support plate (16) adjacent to the receiving plate (14), and an upper mounting hole (18) and a lower mounting hole (19) are disposed on the mounting member (15), and the mounting member (15) is fixedly connected with the inclined portion (17) when the bolt passes through the lower mounting hole (19).

5. The assembled drop ceiling structure according to claim 1, characterized in that the upper joint part (6) is provided with a plurality of fixing holes (20), and the upper joint part (6) is fixed on the side surface of the vertical frame plate (3) when bolts pass through the fixing holes (20).

6. The assembled drop ceiling structure according to claim 1, characterized in that the cross section of the clamping groove (8) is of an arc-shaped structure.

7. The assembled drop ceiling structure according to claim 1, wherein the cross section of the fastener (9) is any one of a W-shaped structure, a right-angle-shaped structure and an arc-shaped structure.

8. The assembled drop ceiling structure according to claim 1, wherein the edge finishing strip (13) comprises a longitudinally arranged connecting wall plate (21), and the connecting wall plate (21) is fixedly connected with the wall body.

9. The assembled drop ceiling structure according to claim 8, wherein the edge-receiving line (13) further comprises a side board (22) arranged on the side surface of the connecting board (21), and the bottom of the side board (22) is fixedly connected with the lower board (4).