An assembled stepped thin-layer ceiling connection structure

Abstract

The present invention relates to an assembled stepped thin-layer ceiling connection structure, which includes a high-level decorative panel and a low-level decorative panel, and a snap connection member is connected between the high-level decorative panel and the low-level decorative panel; the snap connection member has a high-level insertion plate, a side fitting plate and a low-level insertion plate, the side of the high-level decorative panel has a high-level slot, the side of the low-level decorative panel has a low-level slot, the high-level insertion plate is embedded in the high-level slot, and the low-level insertion plate is embedded in the low-level slot. For the ceiling connection structure, by arranging a snap connection member between the high-level decorative panel and the low-level decorative panel, the snap connection member has a high-level insertion plate, a side fitting plate and a low-level insertion plate, and slots are arranged on the sides of both the high-level decorative panel and the low-level decorative panel. The insertion plates are inserted into the slots to realize the connection and fixation between the high-level decorative panel and the low-level decorative panel, which can effectively avoid too large gaps between the stepped ceilings, ensure the aesthetics of the stepped ceilings while improving the installation efficiency and reducing the installation cost.

Description

Technical Field

[0001] The present invention relates to the technical field of decoration, and specifically, it is an assembled stepped thin-layer ceiling connection structure. 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 electricity, ventilation and air conditioning, communication, 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 ceiling names, mainly including: light steel keel gypsum board ceiling, gypsum board ceiling, mineral wool board ceiling, plywood ceiling, special-shaped long-strip 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 very 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] The artistic ceiling includes the form of stepped ceiling. The stepped ceiling refers to a lowered elevation ceiling that is not on the same plane, similar to the form of a staircase. In the prior art, a vertical frame board is usually set between the high-level decorative panel and the low-level decorative panel to fix the two. Since the vertical frame board has a certain thickness, the gap between the high-level decorative panel and the low-level decorative panel is too large, resulting in poor aesthetics and affecting the user experience, which is not conducive to the promotion and application of the above stepped ceiling structure in the market. Summary of the Invention

[0007] In order to overcome the above defects in the prior art, the present invention provides an assembled stepped thin-layer ceiling connection structure. This ceiling connection structure is ingenious, can effectively avoid too large gaps between stepped ceilings, ensure the aesthetics of the stepped ceiling, enhance the user's installation experience, improve the installation efficiency at the same time, reduce the installation cost, and is conducive to the promotion and application of the above ceiling structure in the market.

[0008] To achieve the above-mentioned invention object, the present invention adopts the following technical solutions: An assembled stepped thin-layer ceiling connection structure includes a high-level decorative panel and a low-level decorative panel, and a snap connection member is connected between the high-level decorative panel and the low-level decorative panel; the snap connection member has a high-level insertion plate, a side fitting plate, and a low-level insertion plate, the side of the high-level decorative panel has a high-level slot, the side of the low-level decorative panel has a low-level slot, the high-level insertion plate is embedded in the high-level slot, and the low-level insertion plate is embedded in the low-level slot.

[0009] As a preferred solution of the present invention, the cross-section of the low-level slot is arranged in an "L" shape, the snap connection member is arranged in a "Z" shape, and the surface of the side fitting plate is flush with the end face of the low-level decorative panel.

[0010] As a preferred solution of the present invention, the snap connection member further has a low-level fitting plate, the low-level fitting plate is perpendicular to the side fitting plate and is in contact with the low-level decorative panel.

[0011] As a preferred solution of the present invention, a decorative strip is installed at the connection gap between the high-level decorative panel and the low-level decorative panel, the decorative strip is arranged in a hollow structure and fixedly connects the high-level decorative panel and the low-level decorative panel through fasteners.

[0012] As a preferred solution of the present invention, a connection groove is opened on the side of the low-level decorative panel, and adjacent two low-level decorative panels are fixedly connected through a low-level connection member.

[0013] As a preferred solution of the present invention, the low-level connection member includes a connection portion and a guiding portion; the cross-section of the connection groove is arranged in a stepped shape, including a connection portion installation groove and a guiding portion installation groove; the connection portion is installed in the connection portion installation groove, and the guiding portion is installed in the guiding portion installation groove.

[0014] As a preferred solution of the present invention, the connection between the guiding portion and the connection portion is arranged at an acute angle, and the cross-section of the connection portion is arranged in a kidney-shaped hole shape.

[0015] As a preferred solution of the present invention, a wood-plastic line is installed above the low-level decorative panel close to the wall, the wood-plastic line is fixed to the wall, and the low-level decorative panel is fixedly connected to the wood-plastic line to realize the installation of the low-level decorative panel close to the wall.

[0016] As a preferred solution of the present invention, a fixing member is connected between the wood-plastic line and the low-level decorative panel close to the wall, the fixing member includes a fixing portion and an abutting portion, the fixing portion is fixedly connected to the low-level decorative panel through a fastener, and the abutting portion abuts against the wood-plastic line.

[0017] As a preferred embodiment of the present invention, the top of the high-level decorative panel is connected to the roof through a hoisting keel, and the hoisting keel is arranged in a "U" shape.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: In an assembled stepped thin-layer ceiling connection structure of the present invention, a snap connector is arranged between the high-level decorative panel and the low-level decorative panel. The snap connector has a high-level insertion plate, a side fitting plate and a low-level insertion plate. Slots are arranged on the sides of both the high-level decorative panel and the low-level decorative panel. The insertion plate is inserted into the slot to realize the connection and fixation between the high-level decorative panel and the low-level decorative panel, which can effectively avoid excessive gaps between the stepped ceilings, ensure the aesthetic appearance of the stepped ceilings while improving the installation efficiency, reducing the installation cost, and facilitating the popularization and application of the above-mentioned stepped ceilings in the market.

[0019] Furthermore, in the present invention, a decorative strip is installed at the connection gap between the high-level decorative panel and the low-level decorative panel to avoid the exposure of the installation gap and increase the overall aesthetic appearance of the above ceiling structure.

[0020] Furthermore, in the present invention, a low-level connector is arranged between two adjacent low-level decorative panels, and the top surface space can be expanded by increasing the number of low-level decorative panels according to user needs, enhancing the user experience.

[0021] Furthermore, in the present invention, a hoisting keel is added to the top of the high-level decorative panel to ensure the stability of the ceiling structure, reduce the risks such as the falling of the ceiling, and ensure the safety of the ceiling during the installation process.

[0022] Furthermore, the hoisting keel in the present invention is arranged in a "U" shape, which can reduce the weight of the keel connection structure itself, thereby reducing the probability of the keel falling off and ensuring the stability of the keel during the installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of an assembled stepped thin-layer ceiling connection structure in an embodiment;

[0024] Figure 2 is a schematic structural diagram of the high-level decorative panel in an embodiment;

[0025] Figure 3 is a schematic structural diagram of the low-level decorative panel in an embodiment;

[0026] Figure 4 is a schematic structural diagram of the snap connector in an embodiment;

[0027] Figure 5 is a schematic structural diagram of the low-level connector in an embodiment;

[0028] Figure 6It is a schematic structural diagram of the fixing member in the embodiment;

[0029] Figure 7 It is a schematic structural diagram of the decorative strip in the embodiment.

[0030] Reference numerals: 1, high-level decorative panel; 1-1, high-level slot; 2, low-level decorative panel; 2-1, connecting groove; 2-1-1, connecting part installation groove; 2-1-2, guiding part installation groove; 2-2, low-level slot; 3, snap fastener; 3-1, high-level insertion plate; 3-2, side fitting plate; 3-3, low-level insertion plate; 3-4, low-level fitting plate; 4, low-level connecting piece; 4-1, connecting part; 4-2, guiding part; 5, wood-plastic line; 6, fixing member; 6-1, fixing part; 6-2, abutting part; 7, hoisting keel; 8, wall; 9, decorative strip; 9-1, decorative strip fixing position. Detailed implementation manners

[0031] The following will make a detailed description of the embodiments of the present invention in conjunction with the drawings.

[0032] Embodiment: As Figures 1 to 7 shown, an assembled stepped thin-layer ceiling connection structure includes a high-level decorative panel 1 and a low-level decorative panel 2 with different installation heights. In the prior art, a vertical frame plate is usually arranged between the high-level decorative panel 1 and the low-level decorative panel 2 to fix the two. Since the vertical frame plate has a certain thickness, the gap between the high-level decorative panel 1 and the low-level decorative panel 2 is too large, resulting in poor aesthetics and affecting the user experience. To solve the above technical problems, in this embodiment, a snap fastener 3 is connected between the high-level decorative panel 1 and the low-level decorative panel 2. The snap fastener 3 has a high-level insertion plate 3-1, a side fitting plate 3-2 and a low-level insertion plate 3-3. The side of the high-level decorative panel 1 has a high-level slot 1-1, and the side of the low-level decorative panel 2 has a low-level slot 2-2. The high-level insertion plate 3-1 is embedded in the high-level slot 1-1, and the low-level insertion plate 3-3 is embedded in the low-level slot 2-2, realizing the fixed connection between the high-level decorative panel 1 and the low-level decorative panel 2, improving the installation efficiency while reducing the gap between the high-level decorative panel 1 and the low-level decorative panel 2, ensuring the installation effect, and being conducive to the popularization and application of the stepped thin-layer ceiling structure in this embodiment in the market.

[0033] In this embodiment, the cross-section of the low-level slot 2-2 is arranged in an "L" shape, that is, it includes a vertical groove in the vertical direction and a horizontal groove in the horizontal direction, and the vertical groove and the horizontal groove are communicated with each other; the snap fastener 3 is arranged in a "Z" shape; the surface of the side fitting plate 3-2 is flush with the end surface of the low-level decorative panel 2, that is, the width of the vertical groove in the low-level slot 2-2 is adapted to the thickness of the side fitting plate 3-2 to further reduce the gap between the high-level decorative panel 1 and the low-level decorative panel 2.

[0034] In order to further ensure the reliability of the connection between the above-mentioned high-level decorative panel 1 and the above-mentioned low-level decorative panel 2, the above-mentioned snap connector 3 further has a low-level fitting plate 3-4, which is perpendicularly arranged between the above-mentioned side fitting plate 3-2 and the above-mentioned low-level fitting plate 3-4 is in contact with the above-mentioned low-level decorative panel 2.

[0035] In order to increase the aesthetic degree of the above-mentioned suspended ceiling structure, a decorative strip 9 is installed at the connection gap between the above-mentioned high-level decorative panel 1 and the above-mentioned low-level decorative panel 2. The above-mentioned decorative strip 9 is fixedly connected to the above-mentioned high-level decorative panel 1 and the above-mentioned low-level decorative panel 2 through fasteners such as screws. Specifically, the decorative strip 9 has a decorative strip fixing position 9-1 arranged in a concave shape. When the fastening screw is installed at the decorative strip fixing position 9-1, the head of the fastening screw will not protrude, so as to ensure the overall aesthetic degree of the suspended ceiling structure. The above-mentioned decorative strip 9 is arranged in a hollow structure, which can not only ensure the aesthetic degree, but also reduce the weight of the decorative strip 9 itself, thereby reducing the overall weight of the suspended ceiling structure and reducing the risk of the suspended ceiling structure falling.

[0036] At present, there is a lack of a stepped suspended ceiling structure on the market that can both meet the expansion of the top surface space and achieve simple and quick installation. In order to solve this technical problem, in this embodiment, a connection groove 2-1 is opened on the side of the above-mentioned low-level decorative panel 2, and adjacent two of the above-mentioned low-level decorative panels 2 are connected and fixed through a low-level connector 4. The top surface space can be expanded by increasing the number of low-level decorative panels 2 to meet the user's needs and enhance the user experience.

[0037] In order to ensure the structural stability of the connection between two adjacent above-mentioned low-level decorative panels 2 and improve the installation rate at the same time, the above-mentioned low-level connector 4 includes an integrally formed connection part 4-1 and a guiding part 4-2. The cross-section of the above-mentioned connection groove 2-1 is arranged in a stepped shape, including a connection part installation groove 2-1-1 and a guiding part installation groove 2-1-2. The above-mentioned connection part 4-1 is installed in the above-mentioned connection part installation groove 2-1-1, and the above-mentioned guiding part 4-2 is installed in the above-mentioned guiding part installation groove 2-1-2. In order to reduce the contact area between the above-mentioned low-level connector 4 and the above-mentioned connection groove 2-1, as Figure 5 shown, the connection between the above-mentioned guiding part 4-2 and the above-mentioned connection part 4-1 is arranged at an acute angle. This setting method can also facilitate the installer to pick up and install the low-level connector 4 and reduce the operation difficulty.

[0038] Furthermore, the cross-section of the above-mentioned connection part 4-1 is arranged in a kidney-shaped hole, and the corners of the above-mentioned connection part 4-1 are rounded, further reducing the contact area between the above-mentioned low-level connector 4 and the above-mentioned connection groove 2-1, and at the same time avoiding harm to the installer caused by the corners.

[0039] To facilitate the fixing of the above-mentioned low-level decorative panel 2 on one side close to the wall 8, a wood-plastic line 5 is installed above the above-mentioned low-level decorative panel 2 on one side close to the wall 8. The above-mentioned wood-plastic line 5 is fixed to the above-mentioned wall 8, and the above-mentioned low-level decorative panel 2 is fixedly connected to the above-mentioned wood-plastic line 5 to realize the installation of the above-mentioned low-level decorative panel 2 on one side close to the wall 8.

[0040] To further ensure the stability of the structure of the low-level decorative panel 2 on one side close to the wall 8, and thus ensure the stability of the overall structure of the stepped ceiling, a fixing member 6 is connected between the above-mentioned wood-plastic line 5 and the above-mentioned low-level decorative panel 2 on one side close to the wall 8. The above-mentioned fixing member 6 includes a fixing part 6-1 and an abutting part 6-2 which are arranged in a bent shape. The above-mentioned fixing part 6-1 is fixedly connected to the above-mentioned low-level decorative panel 2 through fasteners such as screws, and the above-mentioned abutting part 6-2 abuts on the upper surface of the above-mentioned wood-plastic line 5.

[0041] In this embodiment, a hoisting keel 7 is also added to the top of the high-level decorative panel 1 to ensure the stability of the ceiling structure, reduce the risk of the ceiling falling, etc., and ensure the safety during the installation of the ceiling. The hoisting keel 7 is arranged in a "U" shape, which can reduce the weight of the keel connection structure itself, and thus reduce the probability of the keel falling off and ensure the stability of the keel during the installation process.

[0042] Both the high-level decorative panel 1 and the low-level decorative panel 2 are made of lightweight board materials, which not only ensure the aesthetic degree of the ceiling structure but also reduce the weight of the ceiling itself, and thus ensure the overall stability of the ceiling structure.

[0043] The specific installation steps of an assembled stepped thin-layer ceiling connection structure in this embodiment are as follows:

[0044] 1. Set out and position.

[0045] 2. Fit the wood-plastic line 5 and the fixing member 6 well, connect and fix them to the low-level decorative panel 2, and then fix them on the wall.

[0046] 3. Connect and fix the low-level decorative panel 2 and the low-level decorative panel 2 with a low-level connecting member 4.

[0047] 4. Connect the low-level decorative panel 2 to the high-level decorative panel 1 through a "Z"-shaped snap connector 3, and nail the snap connector 3 to the low-level decorative panel 2.

[0048] During installation, a single decorative panel can be installed and lifted as a whole to achieve rapid installation; when maintenance or replacement of the decorative panel is required, as long as the snap connector 3 is removed, the separation of the low-level decorative panel 2 and the high-level decorative panel 1 can be realized, and the convenient and quick disassembly of the decorative panel can be achieved; the disassembled decorative panel can also be reused to avoid waste of resources.

[0049] In the prior art, in order to fix the high-level decorative panel 1 and the low-level decorative panel 2 by setting up a vertical frame board between them, the thickness of the vertical frame board causes a large gap between the high-level decorative panel 1 and the low-level decorative panel 2. In this embodiment, by using the snap fastener 3, the thickness of the vertical frame board can be 0 mm, that is, the vertical frame board is not needed, meeting the requirements of the assembled stepped thin-layer ceiling connection structure, ensuring the installation effect, and facilitating the popularization and application of the stepped ceiling structure in this embodiment in the market.

[0050] A kind of assembled stepped thin-layer ceiling connection structure in this embodiment, by setting a snap fastener 3 between the high-level decorative panel 1 and the low-level decorative panel 2. The snap fastener 3 has a high-level insertion plate 3-1, a side fitting plate 3-2 and a low-level insertion plate 3-3. Slots are provided on the sides of both the high-level decorative panel 1 and the low-level decorative panel 2. Inserting the insertion plates into the slots can realize the connection and fixation between the high-level decorative panel 1 and the low-level decorative panel 2, effectively avoiding a large gap between the stepped ceilings, ensuring the aesthetics of the stepped ceilings while improving the installation efficiency, reducing the installation cost, and facilitating the popularization and application of the above stepped ceilings in the market.

[0051] 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. 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 should be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0052] Although terms such as the reference numerals in the drawings are used more frequently herein: 1, high-level decorative panel; 1-1, high-level slot; 2, low-level decorative panel; 2-1, connection groove; 2-1-1, connection part installation groove; 2-1-2, guiding part installation groove; 2-2, low-level slot; 3, snap fastener; 3-1, high-level insertion plate; 3-2, side fitting plate; 3-3, low-level insertion plate; 3-4, low-level fitting plate; 4, low-level connector; 4-1, connection part; 4-2, guiding part; 5, wood-plastic line; 6, fixing piece; 6-1, fixing part; 6-2, abutting part; 7, hanging keel; 8, wall; 9, decorative strip; 9-1, decorative strip fixing position, etc., 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 stepped thin-layer ceiling connection structure, characterized in that: It includes a high-level decorative panel (1) and a low-level decorative panel (2), and a snap connector (3) is connected between the high-level decorative panel (1) and the low-level decorative panel (2); the snap connector (3) has a high-level insertion plate (3-1), a side fitting plate (3-2) and a low-level insertion plate (3-3), the side of the high-level decorative panel (1) has a high-level slot (1-1), the side of the low-level decorative panel (2) has a low-level slot (2-2), the high-level insertion plate (3-1) is embedded in the high-level slot (1-1), and the low-level insertion plate (3-3) is embedded in the low-level slot (2-2); the cross-section of the low-level slot (2-2) is arranged in an "L" shape, the snap connector (3) is arranged in a "Z" shape, and the surface of the side fitting plate (3-2) is flush with the end face of the low-level decorative panel (2); the snap connector (3) also has a low-level fitting plate (3-4), the low-level fitting plate (3-4) is perpendicular to the side fitting plate (3-2) and the low-level fitting plate (3-4) is in contact with the low-level decorative panel (2); a decorative strip (9) is installed at the connection gap between the high-level decorative panel (1) and the low-level decorative panel (2), the decorative strip (9) is arranged in a hollow structure and fixedly connects the high-level decorative panel (1) and the low-level decorative panel (2) through fasteners; a connection groove (2-1) is opened on the side of the low-level decorative panel (2), and adjacent two low-level decorative panels (2) are connected and fixed through a low-level connector (4); the low-level connector (4) includes a connection part (4-1) and a guiding part (4-2); the cross-section of the connection groove (2-1) is arranged in a stepped shape, including a connection part installation groove (2-1-1) and a guiding part installation groove (2-1-2); the connection part (4-1) is installed in the connection part installation groove (2-1-1), and the guiding part (4-2) is installed in the guiding part installation groove (2-1-2).

2. The prefabricated stepped thin-layer ceiling connection structure according to claim 1, wherein: The connection between the guiding part (4-2) and the connection part (4-1) is arranged at an acute angle, and the cross-section of the connection part (4-1) is arranged in a kidney-shaped hole shape.

3. The assembled stepped thin-layer ceiling connection structure according to claim 2, characterized in that: A wood-plastic line (5) is installed above the low-level decorative panel (2) on the side close to the wall (8), the wood-plastic line (5) is fixed to the wall (8), and the low-level decorative panel (2) is fixedly connected to the wood-plastic line (5) to realize the installation of the low-level decorative panel (2) on the side close to the wall (8).

4. The prefabricated stepped thin ceiling connection structure according to claim 3, characterized in that: A fixing piece (6) is connected between the wood-plastic line (5) and the low-level decorative panel (2) on the side close to the wall (8), the fixing piece (6) includes a fixing part (6-1) and an abutting part (6-2), the fixing part (6-1) is fixedly connected to the low-level decorative panel (2) through a fastener, and the abutting part (6-2) abuts against the wood-plastic line (5).

5. The assembled stepped thin-layer ceiling connection structure according to claim 1 or 4, characterized in that: The top of the high-level decorative panel (1) is connected to the roof through a hoisting keel (7), and the hoisting keel (7) is arranged in a "channel" shape.

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