An assembled ceiling panel flat joint structure

Abstract

The present invention relates to a flush joint structure for prefabricated ceiling panels, including a flush joint female part and a flush joint male part. The flush joint female part includes a female part lapping portion, a ceiling panel caulking portion, and a female part fixing portion. The ceiling panel caulking portion is connected between the female part lapping portion and the female part fixing portion. The female part fixing portion is provided with a female part embedding groove. The flush joint male part has a male part embedding portion, and the male part embedding portion is used to be fixed in the female part embedding groove. This flush joint structure for prefabricated ceiling panels is ingenious and has few components. By setting the flush joint female part and the flush joint male part and installing them between two adjacent ceiling panels, rapid assembly between two adjacent ceiling panels can be achieved, the installation rate of the ceiling panels can be increased, the installation difficulty can be reduced, and the stability during the installation and use process can be ensured, enhancing the user experience, which is conducive to the popularization and application of the above-mentioned flush joint structure for prefabricated ceiling panels in the field of decoration technology.

Description

Technical Field

[0001] The present invention relates to the technical field of decoration, and specifically to a flat joint structure of assembled ceiling panels. Background Art

[0002] A ceiling refers to a kind of decoration for the top decoration of a living environment. Simply put, it refers to the decoration of the ceiling and is one of the important parts of interior decoration.

[0003] The ceiling has the functions of heat preservation, heat insulation, sound insulation, and sound absorption, and is also a concealed layer for projects such as electrical, ventilation and air conditioning, communication, and fire prevention and alarm pipeline equipment.

[0004] Home decoration ceiling is a common link in home decoration. According to different materials of decorative panels, the classification is also different. The ceiling decoration materials are the main basis for distinguishing the names of ceilings, mainly including: light steel keel gypsum board ceiling, gypsum board ceiling, mineral wool board ceiling, plywood ceiling, special-shaped long aluminum gusset ceiling, square painted aluminum gusset ceiling, painted glass ceiling, aluminum honeycomb perforated sound-absorbing board ceiling, whole-house duplex ceiling, etc. It occupies a quite important position in the entire interior decoration. Appropriate decoration of the room ceiling can not only beautify the indoor environment, but also create a rich and colorful indoor space art image. When selecting ceiling decoration materials and design schemes, the principles of saving materials, firmness, safety, beauty, and practicality should be followed.

[0005] During interior decoration, the ceiling will be decorated. A good and reasonable ceiling design can make up for the deficiencies such as being too high and too wide in the original building structure, and also has the effects of dividing space, enhancing the interior decoration effect, heat insulation and heat preservation, etc.

[0006] An assembled ceiling is a ceiling system composed of prefabricated components. It is usually made of metal or plastic, which helps to simplify the installation process of the ceiling and provides more convenient maintenance and more flexible design options.

[0007] Due to various factors such as dimensional accuracy, installation technology, material properties, and space limitations during the installation process of the original assembled ceiling panels, it is difficult to install between two adjacent ceiling panels, which takes a long time and has a high cost, and is not conducive to the popularization and application of ceiling panels in the technical field of decoration. Summary of the Invention

[0008] In order to overcome the defects in the above-mentioned prior art, the invention object of the present invention is to provide a flat joint structure of assembled ceiling panels. This flat joint structure is simple and ingenious, easy to install, can realize the rapid assembly between two adjacent ceiling panels, and ensure the assembly effect, reduce the installation difficulty while ensuring the stability during the installation and use process, enhance the user experience, and is conducive to the popularization and application of the above-mentioned flat joint structure of assembled ceiling panels in the technical field of decoration.

[0009] To achieve the above-mentioned invention object, the present invention adopts the following technical solutions: An assembled ceiling board flat joint structure includes a flat joint female part and a flat joint male part. The flat joint female part includes a female part overlapping portion, a ceiling board caulking portion, and a female part fixing portion. The ceiling board caulking portion is connected between the female part overlapping portion and the female part fixing portion. The female part fixing portion is provided with a female part embedding groove. The flat joint male part has a male part embedding portion, and the male part embedding portion is used to be fixed in the female part embedding groove.

[0010] As a preferred solution of the present invention, the ceiling board caulking portion is vertically arranged with the female part overlapping portion and the ceiling board caulking portion is arranged at the central position of the female part overlapping portion.

[0011] As a preferred solution of the present invention, the female part fixing portion is located at the top of the ceiling board caulking portion, and an installation groove one for installing the ceiling board is formed between the female part overlapping portion and the female part fixing portion.

[0012] As a preferred solution of the present invention, the female part embedding groove is designed as an inclined groove type, and the male part embedding portion is adapted to the female part embedding groove.

[0013] As a preferred solution of the present invention, the flat joint male part further has a male part abutting block, and the male part abutting block is formed at the end of the male part embedding portion.

[0014] As a preferred solution of the present invention, the flat joint male part further has a male part holding portion.

[0015] As a preferred solution of the present invention, a male part glue groove is formed on the lower surface of the male part holding portion.

[0016] As a preferred solution of the present invention, a nailing groove is formed on the upper surface of the male part holding portion.

[0017] As a preferred solution of the present invention, the end of the male part embedding portion is chamfered.

[0018] As a preferred solution of the present invention, both the flat joint female part and the flat joint male part are prefabricated parts.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: In the assembled ceiling board flat joint structure of the present invention, the assembled ceiling board flat joint structure is ingenious and has few components. By setting the flat joint female part and the flat joint male part and installing the flat joint female part and the flat joint male part between two adjacent ceiling boards, rapid assembly between two adjacent ceiling boards can be achieved, the installation rate of the ceiling board is improved, the installation difficulty is reduced, and the stability during the installation and use process is ensured, enhancing the user experience, which is beneficial to the popularization and application of the above-mentioned assembled ceiling board flat joint structure in the field of decoration technology.

[0020] Furthermore, in the present invention, the caulking portion of the ceiling panel and the overlapping portion of the mother component are vertically arranged, on the one hand, the structural strength of the flat-jointed mother component is ensured, and the probability of fracture at the connection between the caulking portion of the ceiling panel and the overlapping portion of the mother component is reduced; on the other hand, because the end of the ceiling panel is usually a planar structure, it is convenient for the surface of the caulking portion of the ceiling panel to be fitted with the end face of the ceiling panel, thereby reducing the installation gap between two adjacent ceiling panels, and at the same time, the ceiling panel is overlapped at the overlapping portion of the mother component to achieve rapid installation of the ceiling panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a structural schematic diagram of a prefabricated ceiling panel flat joint structure in an embodiment;

[0022] Figure 2 It is a structural schematic diagram of a flat-jointed female component in a flat-jointed structure of an assembled ceiling panel in an embodiment;

[0023] Figure 3 It is a structural schematic diagram of a flat-joint sub-component in a flat-joint structure of an assembled ceiling panel in an embodiment;

[0024] Figure 4 It is a schematic diagram of the installation of a prefabricated ceiling panel flush-jointed structure in an embodiment.

[0025] Figure numerals: 1. flat-jointed mother component; 1-1. overlapping portion of mother component; 1-2. caulking portion of ceiling board; 1-3. fixing portion of mother component; 1-4. embedding groove of mother component; 1-5. installation groove one; 2. flat-jointed child component; 2-1. embedding portion of child component; 2-2. abutting block of child component; 2-3. hand-holding portion of child component; 2-4. glue groove of child component; 2-5. nailing groove; 3. ceiling board. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is described below by the specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] Example: Figures 1 to 4 As shown, an assembled ceiling panel flat joint structure is composed of a flat joint mother component 1 and a flat joint sub-component 2, which is mainly used to connect two adjacent ceiling panels 3 to achieve rapid assembly between the two adjacent ceiling panels 3. Specifically, by installing the flat joint mother component 1 at the end of one ceiling panel 3, then installing the flat joint sub-component 2 on the other adjacent ceiling panel 3, and then inserting the flat joint sub-component 2 into the flat joint mother component 1, the two are fixedly connected. Specifically, the above-mentioned flat-jointed female component 1 includes a female component overlapping portion 1-1, a ceiling panel caulking portion 1-2 and a female component fixing portion 1-3. The arrangement of the above-mentioned female component overlapping portion 1-1 facilitates the overlapping of the ceiling panels 3. The cross-sectional width of the above-mentioned ceiling panel caulking portion 1-2 is adapted to the installation gap between two adjacent ceiling panels 3. The main purpose is to be embedded in the installation gap between two adjacent ceiling panels 3. The above-mentioned ceiling panel caulking portion 1-2 is connected between the above-mentioned female component overlapping portion 1-1 and the above-mentioned female component fixing portion 1-3. The above-mentioned female component fixing portion 1-3 is provided with a female component The butt-jointed sub-component 2 has a sub-component embedding portion 2-1, and the opening of the mother component embedding groove 1-4 faces the side of the mother component fixing portion 1-3. By inserting the sub-component embedding portion 2-1 into the mother component embedding groove 1-4, a structure similar to a door latch is used to achieve the connection between the butt-jointed mother component 1 and the butt-jointed sub-component 2. In addition, the mother component overlapping portion 1-1 acts to achieve the connection and fixation between two adjacent ceiling panels 3. The above method is simple, convenient and easy to operate, which can greatly improve the assembly rate of two adjacent ceiling panels 3 and shorten the working hours.

[0030] In order to increase the structural stability and installation firmness of the ceiling panel 3, the caulking portion 1-2 of the ceiling panel is vertically arranged with the overlap portion 1-1 of the mother component, and when the caulking portion 1-2 of the ceiling panel is vertically arranged with the overlap portion 1-1 of the mother component, the support area and connection points of the ceiling panel 3 can be increased to the maximum extent, which can effectively disperse the weight and load of the ceiling panel 3, reduce the bearing pressure at a single joint, and avoid local deformation or damage. The caulking portion 1-2 of the ceiling panel is vertically arranged with the overlap portion 1-1 of the mother component, and can also enhance the structural strength of the flat-joined mother component 1 itself, ensure the service life of the flat-joined mother component 1, and further ensure the installation effect of the ceiling panel 3. In order to ensure the stability of two adjacent ceiling panels 3 during installation and use, the caulking portion 1-2 of the ceiling panel is located at the center of the overlap portion 1-1 of the mother component, so as to reduce the probability of the ceiling panel 3 tilting.

[0031] The above-mentioned female component fixing part 1-3 is located at the top of the above-mentioned ceiling panel caulking part 1-2, and an installation groove 1-5 for installing the ceiling panel 3 is formed between the above-mentioned female component overlapping part 1-1 and the above-mentioned female component fixing part 1-3. The ceiling panel 3 is installed in the above-mentioned installation groove 1-5 to increase the contact area between the ceiling panel 3 and the flush female component 1, thereby ensuring the stability of the ceiling panel 3 during installation and use.

[0032] To provide better flexibility in installation and adjustment, the above-mentioned female part embedding grooves 1-4 are designed as inclined grooves. The above-mentioned male part embedding portion 2-1 is adapted to the above-mentioned female part embedding grooves 1-4, that is, the above-mentioned male part embedding portion 2-1 is also arranged at an angle, and the set angle is the same as the set angle of the female part embedding grooves 1-4, so as to attach the male part embedding portion 2-1 in the female part embedding grooves 1-4. The inclined groove design makes the female part embedding grooves 1-4 have a certain inclination angle. This design allows the male part embedding portion 2-1 to more easily enter the female part embedding grooves 1-4 during installation and can be adjusted. The specific purposes include: the inclined groove design can make the installation of the flush joint male part 2 more convenient and fast. The flush joint male part 2 can easily slide into the groove along the direction of the inclined groove without too much effort or tools, reducing the installation difficulty.

[0033] To further ensure the reliability of the installation of the flush joint female part 1 and the flush joint male part 2, and thus ensure the stability of the ceiling board 3 during installation and use, the above-mentioned flush joint male part 2 further has a male part abutting block 2-2. The male part abutting block 2-2 is formed at the end of the above-mentioned male part embedding portion 2-1, and a butting groove that abuts against the above-mentioned female part fixing portion 1-3 is formed at the connection between the above-mentioned male part abutting block 2-2 and the above-mentioned male part embedding portion 2-1. The bottom of the male part abutting block 2-2 is attached to the ceiling board 3.

[0034] The flush joint male part 2 further has a male part holding portion 2-3. Through the male part holding portion 2-3, the installer can more easily hold and operate the flush joint male part 2, which can improve the installation efficiency and reduce the labor and time costs. The design of the male part holding portion 2-3 can increase the installer's control force and stability of the flush joint male part 2. The presence of the male part holding portion 2-3 can help the installer better master the position and posture of the flush joint male part 2 and ensure its accurate placement in the appropriate position.

[0035] The purpose of forming the sub-component glue groove 2-4 on the lower surface of the sub-component holding part 2-3 is to provide an attachment surface for glue fixation. The sub-component glue groove 2-4 refers to a groove structure located on the lower surface of the sub-component holding part 2-3, which is used to accommodate glue or adhesive. Its design purposes include: increasing the fixing force: the existence of the sub-component glue groove 2-4 can provide a larger contact area, enabling the glue or adhesive to better adhere between the sub-component holding part 2-3 and the ceiling panel 3, which can increase the fixing force and bonding strength, ensuring the stability and durability of the ceiling panel 3. Preventing movement: by using the sub-component glue groove 2-4, the glue or adhesive can fill and fully cover the contact surface between the sub-component holding part 2-3 and the ceiling panel 3. This can effectively prevent the ceiling panel from moving or loosening during use, increasing the reliability of the connection. Improving durability: the design of the sub-component glue groove 2-4 can also reduce the contact between the glue or adhesive and the external environment, thereby reducing the possibility of being invaded by moisture, dust or other pollutants. This helps to improve the durability and stability of the glue or adhesive, and extend the service life of the ceiling panel 3. In order to further fix the position of the flush joint sub-component 2, a nail groove 2-5 is formed on the upper surface of the sub-component holding part 2-3, and the position of the nail groove 2-5 is arranged directly opposite to the position of the sub-component glue groove 2-4.

[0036] The end of the sub-component embedding part 2-1 is chamfered. On the one hand, the chamfering plays a guiding role and can achieve the rapid assembly of the flush joint sub-component 2; on the other hand, the chamfering can also avoid sharp edges and reduce potential safety risks, ensuring the safety of construction workers during the installation and use process.

[0037] Both the above-mentioned flush joint female component 1 and the above-mentioned flush joint sub-component 2 in this embodiment are prefabricated components. Prefabricated components can be mass-produced to achieve economies of scale, greatly reducing costs. Through standardized production, design, procurement, and production can be optimized, reducing waste and lowering costs. Prefabricated components usually complete most of the processing in the factory, and only simple connection and debugging are required for on-site installation, without complex installation, which can significantly shorten the construction period. Prefabricated components can be produced mechanized to ensure high quality. At the same time, the factory can establish a perfect quality management system to facilitate quality control, so as to ensure the service life of the flush joint female component 1 and the flush joint sub-component 2 and reduce the use cost.

[0038] In this embodiment, the butt-joint female part 1 and the butt-joint male part 2 can be made of metal materials. Specifically, they can be made of aluminum alloy or other alloy materials, and no specific limitation is made. Metal materials have high durability, high hardness, are not easily deformed or damaged, and can be used for a long time; metal materials are not easily combustible, which can improve the fire rating of the ceiling and meet the requirements of building fire protection; metal materials will not be eaten by insects, which can prevent the butt-joint female part 1 and the butt-joint male part 2 from having phenomena such as holes and cracks; the butt-joint female part 1 and the butt-joint male part 2 made of metal materials can match with metal ceilings, improve the spatial decoration effect, and different colors and surface treatments can meet different decoration styles; the butt-joint female part 1 and the butt-joint male part 2 made of metal materials are simple and convenient during disassembly and installation, and can reduce the damage to the original ceiling, making it convenient for replacement, etc.

[0039] A flat-joint structure of an assembled ceiling board in this embodiment. This flat-joint structure of the assembled ceiling board is ingenious and has few components. By setting the butt-joint female part 1 and the butt-joint male part 2, the butt-joint female part 1 and the butt-joint male part 2 are installed between two adjacent ceiling boards 3 to achieve the rapid assembly between two adjacent ceiling boards 3, improve the installation rate of the ceiling board 3, ensure the stability during the installation and use process while reducing the installation difficulty, enhance the user experience, and facilitate the popularization and application of the above flat-joint structure of the assembled ceiling board in the field of decoration technology.

[0040] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious 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 present invention; therefore, the present invention will not be limited to these embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0041] Although the following terms: 1, butt-joint female part; 1-1, female part lapping portion; 1-2, ceiling board caulking portion; 1-3, female part fixing portion; 1-4, female part embedding groove; 1-5, mounting groove one; 2, butt-joint male part; 2-1, male part embedding portion; 2-2, male part abutting block; 2-3, male part holding portion; 2-4, male part glue groove; 2-5, nailing groove; 3, ceiling board, etc. are used more frequently in the drawings herein, the possibility of using other terms is not excluded. These terms are only used to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitation is contrary to the spirit of the present invention.

Claims

1. An assembled ceiling panel butt-joint structure, characterized in that: It includes a butt-joint female part (1) and a butt-joint male part (2). The butt-joint female part (1) includes a female part lapping portion (1-1), a ceiling board caulking portion (1-2), and a female part fixing portion (1-3). The ceiling board caulking portion (1-2) is connected between the female part lapping portion (1-1) and the female part fixing portion (1-3). The female part fixing portion (1-3) is provided with a female part embedding groove (1-4). The butt-joint male part (2) has a male part embedding portion (2-1), and the male part embedding portion (2-1) is used to be fixed in the female part embedding groove (1-4). The ceiling board caulking portion (1-2) is vertically arranged with the female part lapping portion (1-1) and the ceiling board caulking portion (1-2) is arranged at the central position of the female part lapping portion (1-1). The female part fixing portion (1-3) is located at the top of the ceiling board caulking portion (1-2), and an installation groove one (1-5) for installing a ceiling board (3) is formed between the female part lapping portion (1-1) and the female part fixing portion (1-3). The female part embedding groove (1-4) is designed as an inclined groove, and the male part embedding portion (2-1) is adapted to the female part embedding groove (1-4). The butt-joint male part (2) further has a male part abutting block (2-2), and the male part abutting block (2-2) is formed at the end of the male part embedding portion (2-1).

2. The flat joint structure of a prefabricated ceiling board according to claim 1, characterized in that: The butt-joint male part (2) further has a male part holding portion (2-3).

3. The flat joint structure of the prefabricated ceiling board according to claim 2, characterized in that: A male part glue groove (2-4) is formed on the lower surface of the male part holding portion (2-3).

4. The flush joint structure of an assembled ceiling board according to claim 3, characterized in that: A nailing groove (2-5) is formed on the upper surface of the male part holding portion (2-3).

5. The flush joint structure of a prefabricated ceiling board according to claim 4, characterized in that: The end of the male part embedding portion (2-1) is chamfered.

6. The flat joint structure of an assembled ceiling board according to claim 5, characterized in that: The butt-joint female part (1) and the butt-joint male part (2) are both prefabricated parts.

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