Connecting structure of assembly type angle-adjustable suspended ceiling plate and suspended ceiling

Abstract

The utility model relates to a connecting structure of an assembly type angle-adjustable ceiling board, which comprises a fixed corner brace, an adjusting connecting brace and an assembly adapting piece, the fixed corner brace is used for being fixed on a keel, the adjusting connecting brace is arranged on the fixed corner brace, the assembly adapting piece forms an angle adjusting groove, the adjusting connecting brace is provided with a spherical angle adjusting part, and the angle adjusting part is arranged in the angle adjusting groove. The angle adjusting groove is matched with the angle adjusting part, the angle adjusting part is used for being installed in the angle adjusting groove, and the ceiling plate is installed on the assembling adapter. The connecting structure is ingenious, the angle of the ceiling plate can be adjusted at any time in the installation process, construction errors are eliminated, the ceiling plate can be assembled in a factory and then installed on site, the construction efficiency can be greatly improved, the working time can be greatly shortened, the use cost of a user is reduced, and the use experience of the user is enhanced. The suspended ceiling applying the connecting structure also has the advantages that the mounting is convenient, the mounting speed can be improved, and meanwhile, the requirements of different users can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to decoration technology field, concretely is a kind of connecting structure and ceiling of assembly type adjustable angle ceiling board. BACKGROUND

[0002] Ceiling is a kind of decoration of the top decoration of housing living environment, simply speaking, it refers to the decoration of ceiling, and it is one of important parts of interior decoration.Ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and it is also the concealed layer of electrical, ventilation and air conditioning, communication and fire prevention, alarm pipeline equipment and other engineering.

[0003] Household ceiling is a common link in household decoration, and the classification of ceiling varies according to the materials of decorative board.The main basis for distinguishing the name of ceiling is the ceiling decoration material, which mainly includes the following:light steel gypsum board ceiling, gypsum board ceiling, mineral wool board ceiling, plywood ceiling, special-shaped long aluminum panel ceiling, square plated aluminum panel ceiling, color drawing glass ceiling, aluminum honeycomb perforated sound-absorbing board ceiling and full-room complex ceiling.In the entire room decoration, it occupies a very important position, and proper decoration of the top surface of the room not only beautifies the indoor environment, but also creates a rich and colorful indoor space artistic image.In the selection of ceiling decoration materials and design scheme, the principle of saving material, firmness, safety, beauty and practicability should be followed.

[0004] When decorating indoor, the ceiling is always decorated, and good and reasonable ceiling design can make up for the shortcomings of the original building structure, such as being too high and too wide, and also has the effects of dividing space, enhancing indoor decoration effect, heat insulation and the like.

[0005] With the development of building outer wall, outdoor ceiling system becomes the choice of more and more architects and owners, and traditional aluminum plate ceiling system is more and more difficult to meet the demand, and the most prominent problem is that the effect of installation is not flat, and the phenomenon of concave-convex bulge occurs from time to time, and the main reasons include that the self-weight of aluminum single plate material is large, it is difficult to ensure the flatness after hanging, and the deviation of traditional process leads to the deviation of on-site installation, which cannot be adjusted, so that the installation efficiency is low and the effect is poor, affecting the use experience of users, and being not conducive to the promotion and application of the above-mentioned ceiling structure in the market. CONTENT OF THE UTILITY MODEL

[0006] In order to overcome the defects in the prior art, the first utility model of the present application provides a connecting structure of an assembled adjustable angle ceiling panel, which is ingenious, easy to install, can realize deviation adjustment of the ceiling panel during installation and installation requirements of different angle panels, enhances the user experience, and is conducive to the promotion and application of the connecting structure in the decoration technology field. The second utility model of the present application provides a ceiling, which applies the connecting structure of the assembled adjustable angle ceiling panel, also has the advantages of being easy to install, being able to improve the installation rate while meeting different user requirements, and is conducive to the promotion and application of the ceiling in the decoration technology field.

[0007] In order to achieve the first utility model, the present application adopts the following technical scheme: a connecting structure of an assembled adjustable angle ceiling panel, used for connecting a keel and a ceiling panel; the connecting structure comprises a fixed angle code, an adjusting connecting code and an assembled adapter, the fixed angle code is used for fixing to the keel, the adjusting connecting code is installed on the fixed angle code, the assembled adapter is formed with an angle adjusting groove, the adjusting connecting code has an angle adjusting part, the angle adjusting groove is matched with the angle adjusting part, the angle adjusting part is used for being installed in the angle adjusting groove, and the ceiling panel is installed on the assembled adapter.

[0008] As a preferred scheme of the present application, the fixed angle code comprises a keel fixing part for connecting and fixing with the keel, and the side of the keel fixing part is formed with a connecting code fixing part, the connecting code fixing part is two, and the two connecting code fixing parts are opposite and arranged at intervals.

[0009] As a preferred scheme of the present application, the adjusting connecting code comprises an angle code fixing part for connecting and fixing with the connecting code fixing part, and the bottom of the angle code fixing part is vertically provided with a connecting code connecting part, and the angle adjusting part is formed at the end of the connecting code connecting part.

[0010] As a preferred scheme of the present application, the surface of the connecting code fixing part is formed with an adjusting sawtooth part one, the surface of the angle code fixing part is formed with an adjusting sawtooth part two, and the adjusting sawtooth part two is used for engaging and matching with the adjusting sawtooth part one.

[0011] As a preferred scheme of the present application, the back of the adjusting sawtooth part two has a connecting code reinforcing part, the connecting code reinforcing part is two, and a fixing groove is formed between the two connecting code reinforcing parts.

[0012] As a preferred scheme of the utility model, the assembly adapter includes a suspended ceiling plate fixing part for being fixed with the suspended ceiling plate, a adapter connecting part is formed above the suspended ceiling plate fixing part, the adapter connecting part is a hollow square structure, and the angle adjusting groove is formed in the side of the adapter connecting part in a concave manner.

[0013] As a preferred scheme of the utility model, the adapter inserting part is formed in the side of the suspended ceiling plate fixing part, and the suspended ceiling plate has a suspended ceiling plate inserting groove matched with the adapter inserting part.

[0014] As a preferred scheme of the utility model, the fixed angle code is fixed on the joist through a first fixing part, the adjusting connecting code is fixed on the fixed angle code through a second fixing part, and the suspended ceiling plate is fixed on the assembly adapter through a fastener.

[0015] As a preferred scheme of the utility model, the suspended ceiling plate is a honeycomb aluminum plate, and the joist is made of an aluminum alloy material.

[0016] Compared with the prior art, the utility model has the beneficial effects that the connecting structure of the assembly type adjustable angle suspended ceiling plate is ingenious, the fixed angle code, the adjusting connecting code and the assembly adapter are arranged, the angle adjusting part is arranged on the adjusting connecting code, the angle adjusting groove is formed at the assembly adapter, the angle of the suspended ceiling plate can be adjusted at any time during installation, the construction error is eliminated, the installation can be completed in the factory, then the installation is carried out on the site, the construction efficiency can be greatly improved, the working hours are shortened, the use cost of the user is reduced, the use experience of the user is enhanced, and the above connecting structure is conducive to the popularization and application in the decoration technology field.

[0017] In order to realize the above-mentioned second utility model purpose, the utility model adopts the following technical scheme: a suspended ceiling applies the connecting structure of the assembly type adjustable angle suspended ceiling plate.

[0018] Compared with the prior art, the utility model has the beneficial effects that the utility model relates to a suspended ceiling which applies the connecting structure of the assembly type adjustable angle suspended ceiling plate, and also has the advantages of convenient installation, improved installation rate and meeting different user demands, and is conducive to the popularization and application of the above-mentioned suspended ceiling in the decoration technology field. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural schematic view of the connecting structure of the assembly type adjustable angle suspended ceiling plate in the embodiment;

[0020] Figure 2 is a structural schematic view of the fixed angle code in the embodiment;

[0021] Figure 3 is a structural schematic diagram of an adjusting connecting code in the embodiment;

[0022] Figure 4 is a structural schematic diagram of assembling an adapter in the embodiment;

[0023] Figure 5 is a mounting schematic diagram of a connecting structure of an assembled adjustable angle ceiling panel in the embodiment;

[0024] Figure 6 is a mounting angle adjusting schematic diagram of a connecting structure of an assembled adjustable angle ceiling panel in the embodiment.

[0025] Fig. 1, keel; 2, ceiling panel; 2-1, ceiling panel plug-in slot; 3, fixed angle code; 3-1, keel fixing part; 3-2, connecting code fixing part; 3-3, adjusting sawtooth part one; 4, adjusting connecting code; 4-1, angle adjusting part; 4-2, angle code fixing part; 4-3, connecting code connecting part; 4-4, adjusting sawtooth part two; 4-5, connecting code reinforcing part; 4-6, fixing groove; 5, assembled adapter; 5-1, angle adjusting groove; 5-2, ceiling panel fixing part; 5-3, adapter connecting part; 5-4, adapter plug-in part; 6, fixing part one; 7, fixing part two; 8, fastener; 9, combined angle code; 10, filler. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present application more clear and obvious, the following will describe the present application through specific embodiments shown in the drawings. However, it should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present application. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0027] In the description of the present application, it should be pointed out that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0028] The embodiments of the present application will be described in detail below with reference to the drawings.

[0029] Embodiment: as Figures 1 to 6The connecting structure of the assembled adjustable angle ceiling board is mainly used for connecting the furring 1 and the ceiling board 2 and can adjust the installation angle of the ceiling board 2, so as to eliminate the construction error, meet the construction requirement, enhance the overall appearance of the ceiling board 2 and enhance the user experience. The connecting structure mainly comprises a fixed angle code 3, an adjusting connecting code 4 and an assembled adapter 5. The fixed angle code 3 is used for fixing on the furring 1. The adjusting connecting code 4 is installed on the fixed angle code 3. In order to realize the angle adjustment of the ceiling board 2, the angle adjusting groove 5-1 is formed on the assembled adapter 5. The cross section of the angle adjusting groove 5-1 is circular. The adjusting connecting code 4 has the angle adjusting part 4-1. The angle adjusting groove 5-1 is matched with the angle adjusting part 4-1. The angle adjusting part 4-1 can freely rotate in the angle adjusting groove 5-1. The connection between the angle adjusting groove 5-1 and the angle adjusting part 4-1 is firm. The probability that the angle adjusting part 4-1 is separated from the angle adjusting groove 5-1 is reduced. Therefore, the angle adjusting groove 5-1 can be designed as a hoop with a certain elasticity, so that the angle adjusting part 4-1 can be rotatably installed in the angle adjusting groove 5-1. The ceiling board 2 can be installed on the assembled adapter 5. The installation angle of the ceiling board 2 can be adjusted along the rotating direction of the angle adjusting part 4-1, so as to realize the angle adjustment of the ceiling board 2.

[0030] Specifically, the fixed angle code 3 in the embodiment includes a keel fixing part 3-1 for connecting and fixing with the keel 1. In order to ensure the firmness and tightness during installation, the keel fixing part 3-1 is arranged in surface contact with the keel 1, and then the keel fixing part 3-1 is fixed on the keel 1 through a fixing part one 6. The fixing part one 6 can be a machine screw. The machine screw has a precise thread design, so that the connection between the fixed angle code 3 and the keel 1 can provide consistent clamping force and good shock resistance, ensuring the installation effect. In order to facilitate the installation of the adjusting connection code 4, a connection code fixing part 3-2 is formed on the side of the keel fixing part 3-1. In order to enhance the stability and load-bearing capacity of the overall structure of the fixed angle code 3, the connection code fixing part 3-2 is arranged vertically between the keel fixing part 3-1. The vertical design can also better disperse and transfer the load, enhance the structure of the keel 1, and enhance its load-bearing capacity, ensuring the installation effect. For a suspended ceiling structure with a large span, the vertically arranged connection code fixing part 3-2 can prevent the middle from sagging due to gravity, keeping the suspended ceiling structure flat and beautiful. The connection code fixing part 3-2 is two, and the two connection code fixing parts 3-2 are arranged in opposite and spaced apart. The purpose is to facilitate the fixing of the adjusting connection code 4 and the connection code fixing part 3-2 through a fixing part two 7, avoiding interference between the fixing part two 7. The fixing part two 7 can be a stainless steel hexagonal head bolt, also known as an external hexagonal bolt. It is a common fastener with a hexagonal head and an external thread on the screw rod. The stainless steel hexagonal head bolt can provide high-strength connection and is suitable for occasions that need to bear large mechanical stress. Because its material is stainless steel, austenitic stainless steel (such as 304, 316) is usually selected as the raw material to ensure good corrosion resistance and mechanical properties.

[0031] Specifically, the above-mentioned adjusting connecting code 4 in the embodiment includes an angle code fixing part 4-2 for connecting and fixing with the above-mentioned connecting code fixing part 3-2. In order to ensure the structural strength of the above-mentioned adjusting connecting code 4 itself and facilitate the setting of the above-mentioned angle adjusting part 4-1, a connecting code connecting part 4-3 is vertically arranged at the bottom of the above-mentioned angle code fixing part 4-2, and the above-mentioned angle adjusting part 4-1 is formed at the end of the above-mentioned connecting code connecting part 4-3, so as not to affect the installation of the above-mentioned angle adjusting part 4-1 in the above-mentioned angle adjusting groove 5-1. The surface of the above-mentioned connecting code fixing part 3-2 is formed with an adjusting sawtooth part 1 3-3, and the surface of the above-mentioned angle code fixing part 4-2 is formed with an adjusting sawtooth part 2 4-4, which is used for engaging with the above-mentioned adjusting sawtooth part 1 3-3. The design of the sawtooth part can provide multiple fixing points through its irregular tooth structure, allowing fine adjustment during installation to ensure the accuracy and stability of the connection. This design can adjust and fix the structural parts during construction to achieve the accurate fit required by the design. The sawtooth shape can also increase the friction at the connecting surface of the above-mentioned adjusting sawtooth part 2 4-4 and the above-mentioned adjusting sawtooth part 1 3-3, thereby improving the firmness of the connection and providing better anti-slip performance when subjected to tension or shear, thereby ensuring the stability of the overall suspended ceiling installation structure. The back of the above-mentioned adjusting sawtooth part 2 4-4 has a connecting code reinforcing part 4-5, which is vertically arranged between the adjusting sawtooth part 2 4-4 and the adjusting sawtooth part 1 3-3. On the one hand, it enhances the structural strength of the adjusting connecting code 4 itself, and on the other hand, the above-mentioned connecting code reinforcing part 4-5 is two, and a fixing groove 4-6 is formed between the two above-mentioned connecting code reinforcing parts 4-5. The above-mentioned fixing part 2 7 can be installed in the fixing groove 4-6 to achieve quick installation while preventing the head of the fixing part 2 7 from causing wear to other parts.

[0032] Specifically, the above-mentioned assembling adapter 5 includes a suspended ceiling plate fixing part 5-2 for fixedly connecting with the above-mentioned suspended ceiling plate 2. The above-mentioned suspended ceiling plate fixing part 5-2 is formed with an adapter connecting part 5-3 above. In order to reduce the weight of the above-mentioned assembling adapter 5 itself, reduce the production materials, and reduce the production cost, the above-mentioned adapter connecting part 5-3 is a hollow square structure, and the above-mentioned angle adjusting groove 5-1 is formed in a concave shape at the side of the above-mentioned adapter connecting part 5-3, mainly for facilitating the installation of the above-mentioned angle adjusting part 4-1 in the above-mentioned angle adjusting groove 5-1.

[0033] Further, in order to ensure the firmness of the assembly between the adapter 5 and the ceiling panel 2, an adapter insertion part 5-4 is formed on the side of the ceiling panel fixing part 5-2, which is arranged vertically between the ceiling panel fixing part 5-2 and the adapter insertion part 5-4, thereby enhancing the structure and facilitating the insertion of the adapter insertion part 5-4 into the ceiling panel insertion slot 2-1 formed on the side of the ceiling panel 2. The size of the ceiling panel insertion slot 2-1 is matched with that of the adapter insertion part 5-4. The ceiling panel 2 is fixed to the adapter 5 by means of fasteners 8, which can be stainless steel rivets. The stainless steel rivets can provide high-strength connection and effectively ensure the firmness of the connection between the ceiling panel 2 and the adapter 5. The stainless steel rivets, which are usually made of austenitic stainless steel (such as 304 and 316), can effectively ensure good corrosion resistance and mechanical properties. The installation process of the rivets is simple and fast, which can greatly improve the production and installation efficiency. The use of a special rivet gun can realize single-sided installation, which is particularly convenient for situations where it is difficult to operate from both sides. In some cases, the stainless steel rivets can be removed and reused, which provides convenience for maintenance and replacement of parts. In order to further enhance the structural strength of the overall connection structure, a combination angle code 9 can also be installed on the adapter 5 and fixed to the adapter 5 by means of fastening screws.

[0034] The ceiling panel 2 is a honeycomb aluminum panel, which has a large panel width of 1200mm x 2700mm, thereby reducing the joint gap and creating a more integrated and beautiful ceiling effect. The honeycomb aluminum panel is light in weight, which eliminates the need for traditional hanging rods in the installation of the ceiling, thereby simplifying the installation process. Although the honeycomb aluminum panel is light, its internal structure endows it with excellent strength, which can withstand large extrusion, bending and shear forces, thereby preventing bending deformation due to gravity during the installation of the ceiling and ensuring the installation effect of the ceiling. The joist 1 is made of aluminum alloy material, which is light in weight and easy to carry and install, and has high strength, thereby being able to withstand large loads and external forces.

[0035] The above ceiling panel 2 in the embodiment is first assembled into a finished skeleton frame by assembling the angle code 9 in the factory, that is, the ceiling panel 2 and the assembly adapter 5, the ceiling panel is connected with the finished skeleton frame by the stainless steel pull rivet in the factory, then the adjusting connection code 4 is clamped into the angle adjusting groove 5-1 of the assembly adapter 5 through the arc cylindrical structure, that is, the above angle adjusting part 4-1. In the field, the joist 1 is fixedly installed on the wall, then the fixed angle code 3 is fixed on the joist 1 through the mechanical screw, then the ceiling panel assembly with the finished product assembled in the factory is fixed by the stainless steel hexagonal head bolt, that is, the adjusting connection code 4 and the fixed angle code 3 on the joist 1, the angle between the ceiling panel 2 and the ceiling panel 2 is adjusted through the angle adjusting groove 5-1 of the assembly adapter 5 and the angle adjusting part 4-1 of the adjusting connection code 4, the construction error is adjusted through the tooth cooperation of the adjusting serration part two 4-4 on the adjusting connection code 4 and the adjusting serration part one 3-3 on the fixed angle code 3, that is, the installation of the ceiling panel is completed, the gap exists between the adjacent two ceiling panels 2 after the angle adjustment, the filler 10 can be filled in the gap, the filler 10 can be a foam stick and a foam glue, the foam stick and the foam glue can effectively fill the gap and the hole in the building structure, improve the air tightness and the water tightness of the building, and enhance the overall appearance of the ceiling panel 2 and the use experience of the user.

[0036] The connecting structure in the embodiment can be applied to the ceiling panel 2 and can also be applied to the decorative panel which needs to adjust the angle, and can be selected according to the needs.

[0037] The connecting structure of the assembled adjustable angle ceiling panel in the embodiment is ingenious, the fixed angle code 3, the adjusting connection code 4 and the assembly adapter 5 are arranged, the angle adjusting part 4-1 is arranged on the adjusting connection code 4, and the angle adjusting groove 5-1 is formed at the assembly adapter 5, so that the angle of the ceiling panel 2 can be adjusted at any time during the installation process, and the construction error is eliminated, the ceiling panel assembly can be assembled in the factory and then installed on the site, the construction efficiency can be greatly improved, the working hours can be shortened, the use cost of the user can be reduced, the use experience of the user can be enhanced, and the connecting structure is conducive to the promotion and application in the decoration technology field.

[0038] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model; therefore, the utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

[0039] Although the present text uses more figure reference marks: 1, keel; 2, suspended ceiling board; 2-1, suspended ceiling board plug-in slot; 3, fixed angle code; 3-1, keel fixed part; 3-2, connecting code fixed part; 3-3, adjusting sawtooth part one; 4, adjusting connecting code; 4-1, angle adjusting part; 4-2, angle code fixed part; 4-3, connecting code connecting part; 4-4, adjusting sawtooth part two; 4-5, connecting code reinforcing part; 4-6, fixed slot; 5, assembly adapter; 5-1, angle adjusting slot; 5-2, suspended ceiling board fixed part; 5-3, adapter connecting part; 5-4, adapter plug-in part; 6, fixed part one; 7, fixed part two; 8, fastener; 9, combined angle code; 10, filler, but it does not exclude the possibility of using other terms. Use these terms is only to facilitate the description and explanation of the essence of the utility model; to interpret them as any kind of additional restrictions is contrary to the spirit of the utility model.

Claims

1. A connection structure for assembled angle-adjustable ceiling panels, characterized by: The utility model relates to a kind of connecting structure for connecting joist (1) and ceiling board (2);Connecting structure includes fixed angle code (3), adjusting connecting code (4) and assembly adapter (5), the fixed angle code (3) is used to be fixed in the joist (1), the adjusting connecting code (4) is installed in the fixed angle code (3), the assembly adapter (5) is formed with angle adjusting groove (5-1), the adjusting connecting code (4) has angle adjusting part (4-1), the angle adjusting groove (5-1) is adapted with the angle adjusting part (4-1), the angle adjusting part (4-1) is used to be installed in the angle adjusting groove (5-1), the ceiling board (2) is installed in the assembly adapter (5).

2. The connecting structure of the assembled adjustable angle ceiling panel according to claim 1, characterized in that: The fixed angle code (3) includes a joist fixing part (3-1) for connecting and fixing with the joist (1), the side of the joist fixing part (3-1) is formed with a connecting code fixing part (3-2), and the connecting code fixing part (3-2) is two, the two connecting code fixing parts (3-2) are opposite and arranged with a spacing.

3. The connecting structure of the assembled adjustable angle ceiling panel according to claim 2, characterized in that: The adjusting connecting code (4) includes an angle code fixing part (4-2) for connecting and fixing with the connecting code fixing part (3-2), the bottom of the angle code fixing part (4-2) is vertically provided with a connecting code connecting part (4-3), and the angle adjusting part (4-1) is formed at the end of the connecting code connecting part (4-3).

4. The connecting structure of the assembled adjustable angle suspended ceiling panel according to claim 3, characterized in that: The surface of the connecting code fixing part (3-2) is formed with an adjusting sawtooth part one (3-3), the surface of the angle code fixing part (4-2) is formed with an adjusting sawtooth part two (4-4), and the adjusting sawtooth part two (4-4) is used to engage with the adjusting sawtooth part one (3-3).

5. The connecting structure of the assembled adjustable angle suspended ceiling panel according to claim 4, characterized in that: The back of the adjusting sawtooth part two (4-4) has a connecting code reinforcing part (4-5), the connecting code reinforcing part (4-5) is two, and a fixing groove (4-6) is formed between the two connecting code reinforcing parts (4-5).

6. The connecting structure of the assembled adjustable angle suspended ceiling panel according to claim 5, characterized in that: The assembly adapter (5) includes a ceiling board fixing part (5-2) for fixedly connecting with the ceiling board (2), the ceiling board fixing part (5-2) is formed with an adapter connecting part (5-3) above, the adapter connecting part (5-3) is a hollow square structure, and the angle adjusting groove (5-1) is formed in the side of the adapter connecting part (5-3) in a concave shape.

7. The connecting structure of the assembled adjustable angle suspended ceiling panel according to claim 6, characterized in that: The side of the ceiling board fixing part (5-2) is formed with an adapter plug-in part (5-4), and the ceiling board (2) has a ceiling board plug-in groove (2-1) matched with the adapter plug-in part (5-4).

8. The connecting structure of the assembled adjustable angle suspended ceiling panel according to claim 1, characterized in that: The fixed angle code (3) is fixed to the joist (1) by a first fixing part (6), the adjusting connecting code (4) is fixed to the fixed angle code (3) by a second fixing part (7), and the ceiling board (2) is fixed to the assembly adapter (5) by a fastener (8).

9. The connecting structure of the assembled adjustable angle ceiling panel according to claim 1, characterized in that: The ceiling board (2) is a honeycomb aluminum plate, and the joist (1) is made of aluminum alloy material.

10. A ceiling, characterized by: The application discloses a kind of connecting structure of assembly type adjustable angle ceiling board, and the connecting structure is applied to any one of the connecting structure as claimed in claims 1 to 9.

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