An assembled ceiling curtain box structure and its installation method

Abstract

The present invention belongs to the field of architectural decoration, and particularly relates to a prefabricated ceiling curtain box structure and an installation method thereof. By designing the edge-sealing line, the present invention helps to enhance the overall installation stability of the prefabricated ceiling curtain box structure. By designing the connection component in the form of a snap structure installation, the present invention helps to plug and connect the curtain box panel component with the flat panel, helps to reduce the construction difficulty, is convenient for installation, and further improves the installation efficiency. At the same time, the snap connection method is adopted, which is convenient for disassembly and replacement, and is convenient for later maintenance, with strong practicability. By designing the prefabricated ceiling curtain box structure in an inward concave shape, the structure is simple, the materials are few, the cost is low, and at the same time, the aesthetic degree of the overall ceiling visual effect is effectively improved, which is beneficial to popularization and application in production practice.

Description

Technical Field

[0001] The present invention belongs to the field of building decoration, and particularly relates to an assembled ceiling curtain box structure and an installation method thereof. Background Art

[0002] The ceiling plays a decorative role in the top of the indoor building and is an indispensable part of interior decoration. The assembled ceiling is a currently popular ceiling form. The various components required for the ceiling can be produced in the factory and then transported to the decoration site for combined installation. The construction is simpler and more convenient, which can greatly improve the construction efficiency at the decoration site, and the construction site is cleaner and more beautiful.

[0003] The curtain box is an important part of home decoration and is an important facility for hiding the curtain head. It mainly plays a role in decorating the curtain track and avoiding light leakage. According to the decoration form, the curtain box is divided into various types. When designing the ceiling and window casing, a matching curtain box design should be carried out to improve the overall decorative effect.

[0004] The traditional curtain installation method is as follows:

[0005] 1. Drill holes at several appropriate positions on the wall or ceiling;

[0006] 2. Fix the curtain track on the wall or ceiling;

[0007] 3. Insert the track slider into the curtain track;

[0008] 4. Hang the hooks on the track slider;

[0009] 5. Insert the hooks into the curtain tape.

[0010] The traditional way to install curtains is to use surface-mounted installation, directly fixing the curtain track on the wall or the ceiling wooden board. The guide rail is exposed and there is no other decoration, resulting in poor aesthetics. At the same time, if the installation position of the curtain track is misaligned, it is necessary to re-drill holes for installation. Repeated drilling damages the integrity and structural strength of the wall or ceiling, making it more difficult to install the curtain track, time-consuming and laborious. In addition, most curtain boxes on the market are composed of main profiles, hanging parts and curtain tracks, with problems such as too many components, inconvenient installation of curtain tracks, damage to the original ceiling by the hanging rods, and low installation efficiency. For example, in Patent CN112450705A, a hidden curtain box structure is provided, including a curtain box top panel, a curtain box guide rail arranged below the curtain box top panel, curtain box enclosing plates arranged on both sides of the curtain box guide rail, and a top panel arranged at the bottom of the curtain box enclosing plates. One curtain box top panel and two curtain box enclosing plates form a groove with an open bottom. The edge of the top panel is vertically connected to both ends of the bottom opening of the groove. A top hanging part for connecting the curtain box top panel and the roof is arranged on the top of the curtain box top panel. The curtain box enclosing plates are perpendicular to the curtain box top panel, and the top panel is parallel to the curtain box top panel. The installation position of the hidden curtain box structure in this patent technical solution is not limited, and the overall curtain box structure is hidden in the top panel, with beautiful appearance. However, when using a hanging rod as the connecting part for installing the curtain box, there will be a situation where when the external wind force is relatively large, the wind drives the curtain to shake, and the curtain drives the curtain box to shake, resulting in poor installation stability of the curtain box. Long-term shaking is also likely to cause the installation connection to fall off or age, shortening the service life.

[0011] Currently, in industrialized prefabricated decoration, the curtain box decoration also includes various forms such as vertical hanging type and Roman rod, but such products all have corresponding limitations. The vertical hanging type means directly installing the curtain box on the top panel, and there will be obvious vertical plates exposed in the field of vision, which affects the aesthetics of the overall top surface to a certain extent. The Roman rod is directly installed on the wall, which affects the overall aesthetics. Summary of the Invention

[0012] The present invention aims to overcome the defects in the prior art that the prefabricated ceiling curtain box structure is complex in structure, difficult to install, poor in installation stability, difficult to disassemble and replace, difficult to maintain later, and affects the aesthetics of the overall ceiling, and provides a prefabricated ceiling curtain box structure and its installation method to overcome the above defects.

[0013] To achieve the above object of the present invention, the present invention is realized through the following technical solutions:

[0014] A prefabricated ceiling curtain box structure, comprising:

[0015] A curtain box panel assembly, which includes a vertically arranged curtain box vertical plate and a horizontally arranged curtain box flat plate that is fixedly connected to the curtain box vertical plate above the curtain box vertical plate;

[0016] An upper edge - closing line, which is arranged above the flat plate of the curtain box and fixedly connects the flat plate of the curtain box with the wall body;

[0017] A planar panel, which is horizontally arranged below the curtain - box panel assembly and is arranged from below the vertical plate of the curtain box towards the direction away from the flat plate of the curtain box;

[0018] A connecting component, which is used to connect the curtain - box panel assembly and the planar panel. The connecting component includes a clamping part fixedly arranged on the side surface of the vertical plate of the curtain box and a fastening part fixedly arranged on the planar panel;

[0019] A lower edge - closing line, which is arranged above the planar panel and fixedly connects the planar panel with the wall body.

[0020] The prefabricated suspended - ceiling curtain - box structure of the present invention includes a curtain - box panel assembly. The curtain - box panel assembly includes vertically arranged vertical plates of the curtain box and a flat plate of the curtain box that is horizontally arranged above the vertical plates of the curtain box and fixedly connected to the vertical plates of the curtain box. An upper edge - closing line is arranged above the flat plate of the curtain box, and the upper edge - closing line fixedly connects the flat plate of the curtain box with the wall body. By designing the upper edge - closing line in the present invention, it helps to enhance the connection stability between the flat plate of the curtain box and the wall body, and further improves the overall installation stability of the prefabricated suspended - ceiling curtain - box structure. A planar panel is horizontally arranged below the curtain - box panel assembly. The planar panel is arranged from below the vertical plate of the curtain box towards the direction away from the flat plate of the curtain box.

[0021] The prefabricated suspended - ceiling curtain - box structure further includes a connecting component for connecting the curtain - box panel assembly and the planar panel. The connecting component includes a clamping part fixedly arranged on the side surface of the vertical plate of the curtain box and a fastening part fixedly arranged on the planar panel. By designing the connecting component in the form of a snap - fit structure in the present invention, it helps to plug - connect the curtain - box panel assembly and the planar panel, helps to reduce the construction difficulty, is convenient for installation, and further improves the installation efficiency. At the same time, adopting the snap - connection method is convenient for disassembly and replacement, and is convenient for later maintenance, with strong practicability. A lower edge - closing line is arranged above the planar panel, and the lower edge - closing line fixedly connects the planar panel with the wall body.

[0022] By designing the lower edge - closing line in the present invention, it helps to enhance the connection stability between the planar panel and the wall body, further enhances the overall installation stability of the prefabricated suspended - ceiling curtain - box structure, and effectively guarantees the safety of the prefabricated suspended - ceiling curtain - box structure during the installation process. By designing the prefabricated suspended - ceiling curtain - box structure in an in - concave shape, the structure is simple, the materials are few, the cost is low, and at the same time, the overall beauty of the suspended ceiling is effectively improved, which is conducive to popularization and application in production practice.

[0023] Preferably, the flat plate of the curtain box and the vertical plate of the curtain box are fixedly connected by screws.

[0024] As a further preference, the flat plate of the curtain box and the vertical plate of the curtain box are fixedly connected by rivets or bolts.

[0025] The method of fixed connection using screws, rivets or bolts helps to enhance the connection stability between the flat plate of the curtain box and the vertical plate of the curtain box, effectively avoiding the phenomena of loose connection and detachment between the two. At the same time, the method of fixed connection using screws, rivets or bolts is conducive to convenient construction, effectively shortening the construction period and improving the installation efficiency. In addition, the method of connection using screws, rivets or bolts is convenient for disassembly, which helps to maintain or modify the assembled ceiling curtain box structure in the later stage.

[0026] As a preference, the upper edge trimming line includes a connecting wall plate arranged longitudinally, and the connecting wall plate is fixedly connected to the wall.

[0027] As a further preference, the number of the upper edge trimming lines is at least three.

[0028] As a further preference, the connecting wall plate and the wall are fixedly connected by fasteners, and the fasteners are any one of bolts, screws and rivets.

[0029] Through the above settings, it is beneficial to enhance the connection firmness between the connecting wall plate and the wall. At the same time, the connecting wall plate has a certain supporting and protecting effect on the side connecting plate and the flat plate of the curtain box, further improving the overall stability of the assembled ceiling curtain box structure. In addition, the number of the upper edge trimming lines is at least three. Setting multiple upper edge trimming lines helps to beautify and modify the irregular parts such as the rough edges at the edge of the flat plate of the curtain box, further effectively enhancing the neatness and beauty of the assembled ceiling curtain box structure. In addition, setting multiple upper edge trimming lines helps to protect the edge of the flat plate of the curtain box from being easily worn, prolong the service life, and play a supporting role at the same time, effectively avoiding the deformation of the flat plate of the curtain box.

[0030] As a preference, the upper edge trimming line further includes a side connecting plate arranged on the side of the connecting wall plate, and the bottom of the side connecting plate is fixedly connected to the flat plate of the curtain box.

[0031] As a further preference, the bottom of the side connecting plate and the flat plate of the curtain box are fixedly connected by fasteners. The fasteners are any one of bolts, screws and rivets.

[0032] Through the above settings, it helps to enhance the connection stability between the side connecting plate and the flat plate of the curtain box, further improving the overall firmness and stability of the assembled ceiling curtain box structure. In addition, the side connecting plate is connected with the connecting wall plate and the flat plate of the curtain box to form an overall edge trimming effect, making the appearance of the assembled ceiling curtain box structure more beautiful and neat. At the same time, the side connecting plate can effectively resist vibration and impact, effectively avoiding problems such as loosening and deformation of the assembled ceiling curtain box structure due to long-term use.

[0033] Preferably, a plurality of corner brackets are fixedly connected to one side of the vertical board of the curtain box facing the flat panel, and the corner brackets are fixedly connected to the wall body.

[0034] Fixing the vertical board of the curtain box to the wall through the corner brackets helps to enhance the connection firmness and installation stability between the vertical board of the curtain box and the wall. At the same time, the method of fixing through the corner brackets helps to hide fixing parts such as screws, further making the installation of the assembled ceiling curtain box structure more beautiful and tidy, and improving the overall aesthetics and comfort of the indoor environment. In addition, using corner brackets for fixing is convenient and fast, which helps to reduce the construction difficulty and installation cost and save space.

[0035] Preferably, the clamping member includes a fixing part fixedly connected to one side of the vertical board of the curtain box facing the flat panel, and also includes a clamping part adapted to the fastening member. The clamping part includes a protruding part protruding upward. The clamping part is horizontally arranged at the lower end of the fixing part and extends away from the fixing part.

[0036] As a further preference, the cross-section of the clamping member is in an L-shaped structure. The cross-section of the protruding part is in an arc-shaped structure.

[0037] As a further preference, a plurality of fixing holes are provided on the fixing part.

[0038] Through the above settings, it helps to enhance the connection firmness and installation stability between the clamping member and the vertical board of the curtain box.

[0039] Preferably, the fastening member includes an installation part horizontally arranged above the flat panel and fixedly connected to the flat panel. An inclined part protruding upward is arranged above the installation part. The inclined part is provided with an inner groove for adapting to the protruding part. The inclined part and the installation part are integrally connected to form a clamping groove with an opening facing the vertical board of the curtain box. When the clamping part is inserted into the clamping groove, the inner groove and the protruding part are clamped and fixed to each other.

[0040] As a further preference, the fastening member further includes a handheld part, and the handheld part warps upward from one end of the inclined part close to the vertical board of the curtain box and is integrally connected to the inclined part.

[0041] As a further preference, a plurality of installation holes are provided on the installation part.

[0042] By setting up the installation part, it helps to enhance the connection stability between the fastener and the flat panel. At the same time, by designing the fastener and the clip with a snap-fit structure, it helps to plug and connect the curtain box panel assembly and the assembled flat panel, which helps to reduce the construction difficulty, is convenient for installation, and further improves the installation efficiency. In addition, the snap-fit connection method is adopted, which is convenient for disassembly and replacement, easy for later maintenance, and has strong practicability. Moreover, by setting up the handheld part, it helps the user to disassemble and replace more conveniently, effectively reduces the operation difficulty, further improves the safety and reliability of the prefabricated ceiling curtain box structure, and enhances the user experience comfort.

[0043] Preferably, the fastener further includes an abutting part for abutting against one end of the flat panel, and the abutting part is arranged downward from one end of the installation part close to the curtain box vertical board and is connected to the installation part.

[0044] Preferably, the fastener further includes a receiving part for receiving the flat panel, and the receiving part is horizontally arranged along the direction away from the curtain box vertical board from the lower end of the abutting part and abuts against the bottom of the flat panel.

[0045] By designing the abutting part and the receiving part on the fastener, it helps to ensure the firm plugging and fixing of the fastener and the flat panel while playing a good supporting role for the flat panel. Further effectively improves the installation stability of the prefabricated ceiling curtain box structure and enhances the structural strength.

[0046] An installation method for the prefabricated ceiling curtain box structure as described above includes the following steps:

[0047] S1: Install the upper edge trim and the lower edge trim on the wall respectively;

[0048] S2: Fix the clip to the curtain box vertical board with screws, fix the curtain box flat plate and the curtain box vertical board together with screws to form an integral body, lift the assembled curtain box panel assembly, drive nails from below to fix the curtain box flat plate to the upper edge trim, and fix the curtain box vertical board to the wall by driving corner codes;

[0049] S3: Fix the fastener to the flat panel with screws, lift it, so that the clamping part of the clip is inserted into the clamping groove of the fastener and is clamped and fixed to each other, drive nails from below to fix the flat panel assembled with the fastener to the lower edge trim, and thus complete the installation of the prefabricated ceiling curtain box structure.

[0050] Therefore, the present invention has the following beneficial effects:

[0051] (1) By designing the upper edge trim in the present invention, it helps to enhance the connection stability between the curtain box flat plate and the wall, and further improves the overall installation stability of the prefabricated ceiling curtain box structure;

[0052] (2) By designing the connection component with a snap - fit structure installation form, the present invention helps to plug - connect the curtain - box panel component and the flat panel, which is conducive to reducing the construction difficulty, facilitating installation, and further improving the installation efficiency. At the same time, the snap - connection method is adopted, which is convenient for disassembly and replacement, easy for later maintenance, and has strong practicability;

[0053] (3) By designing the lower edge - closing line, the present invention helps to enhance the connection stability between the flat panel and the wall, further enhancing the overall installation stability of the prefabricated ceiling curtain - box structure, and effectively ensuring the safety of the prefabricated ceiling curtain - box structure during the installation process;

[0054] (4) By designing the prefabricated ceiling curtain - box structure in an in - concave shape, the structure is simple, the materials are few, the cost is low, and at the same time, the aesthetic degree of the overall ceiling is effectively improved, which is conducive to popularization and application in production practice. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 It is an assembly schematic diagram of the prefabricated ceiling curtain - box structure.

[0056] Figure 2 It is a node schematic diagram of the prefabricated ceiling curtain - box structure.

[0057] Figure 3 It is a structure schematic diagram of the clamping part.

[0058] Figure 4 It is a structure schematic diagram of the fastening part.

[0059] Figure 5 For Figure 2 the assembly schematic diagram of the clamping part and the fastening part at position A in

[0060] In the figure: curtain - box panel component 1; curtain - box vertical board 2; curtain - box flat board 3; upper edge - closing line 4; flat panel 5; connection component 6; clamping part 7; fastening part 8; lower edge - closing line 9; connecting wall board 10; side - connecting board 11; angle code 12; fixing part 13; clamping part 14; protruding part 15; installation part 16; inclined part 17; inner groove 18; clamping groove 19; abutting part 20; receiving part 21; fixing hole 22; hand - holding part 23; installation hole 24. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0061] The present invention will be further described below in conjunction with the drawings of the specification and specific embodiments. Those of ordinary skill in the art will be able to implement the present invention based on these descriptions. In addition, the embodiments of the present invention involved in the following description are usually only a part of the embodiments of the present invention, rather than all of the embodiments. Therefore, all other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present invention shall fall within the scope of protection of the present invention.

[0062] Embodiment

[0063] In this embodiment, a prefabricated ceiling curtain box structure is provided.

[0064] As Figures 1-5 shown, the prefabricated ceiling curtain box structure of the present invention includes a curtain box panel assembly 1. The curtain box panel assembly 1 includes a longitudinally arranged curtain box vertical plate 2 and a horizontally arranged curtain box flat plate 3 which is arranged above the curtain box vertical plate 2 and fixedly connected to the curtain box vertical plate 2. Above the curtain box flat plate 3, an upper edge trimming line 4 is arranged, and the upper edge trimming line 4 fixedly connects the curtain box flat plate 3 to the wall. By designing the upper edge trimming line 4, the present invention helps to enhance the connection stability between the curtain box flat plate 3 and the wall, and further improves the overall installation stability of the prefabricated ceiling curtain box structure. Horizontally arranged below the curtain box panel assembly 1 is a flat panel 5. The flat panel 5 is arranged in a direction away from the curtain box flat plate 3 from below the curtain box vertical plate 2.

[0065] The prefabricated ceiling curtain box structure further includes a connection component 6 for connecting the curtain box panel assembly 1 and the flat panel 5. The connection component 6 includes a clamping member 7 fixedly arranged on the side surface of the curtain box vertical plate 2 and a fastening member 8 fixedly arranged on the flat panel 5. By designing the connection component 6 in the form of a snap structure installation, the present invention helps to plug-connect the curtain box panel assembly 1 and the flat panel 5, helps to reduce the construction difficulty, is convenient for installation, and further improves the installation efficiency. At the same time, adopting the snap connection method is convenient for disassembly and replacement, and is convenient for later maintenance, with strong practicability. Above the flat panel 5, a lower edge trimming line 9 is arranged, and the lower edge trimming line 9 fixedly connects the flat panel 5 to the wall.

[0066] By designing the lower edge trimming line 9, the present invention helps to enhance the connection stability between the flat panel 5 and the wall, further enhances the overall installation stability of the prefabricated ceiling curtain box structure, and effectively guarantees the safety of the prefabricated ceiling curtain box structure during the installation process. By designing the prefabricated ceiling curtain box structure in an inward concave shape, the structure is simple, the materials are few, the cost is low, and at the same time, the overall beauty of the ceiling is effectively improved, which is conducive to popularization and application in production practice.

[0067] The curtain box flat plate 3 and the curtain box vertical plate 2 are fixedly connected by screws.

[0068] As another implementation manner, the curtain box flat plate 3 and the curtain box vertical plate 2 are fixedly connected by rivets or bolts.

[0069] The method of fixed connection using screws, rivets or bolts helps to enhance the connection stability between the flat panel 3 of the curtain box and the vertical panel 2 of the curtain box, effectively avoiding the phenomenon of loose connection and detachment between the two. At the same time, the method of fixed connection using screws, rivets or bolts is conducive to convenient construction, effectively shortening the construction period and improving the installation efficiency. In addition, the method of connection using screws, rivets or bolts is convenient for disassembly, which helps to maintain or modify the prefabricated ceiling curtain box structure in the later stage.

[0070] The upper edge trim line 4 includes a connecting wall panel 10 arranged longitudinally, and the connecting wall panel 10 is fixedly connected to the wall.

[0071] As another implementation manner, the number of the upper edge trim lines 4 is at least three.

[0072] As another implementation manner, the connecting wall panel 10 and the wall are fixedly connected by fasteners, and the fasteners are any one of bolts, screws and rivets.

[0073] Through the above settings, it is beneficial to enhance the connection firmness between the connecting wall panel 10 and the wall. At the same time, the connecting wall panel 10 has a certain supporting and protecting effect on the side connecting plate 11 and the flat panel 3 of the curtain box, further improving the overall stability of the prefabricated ceiling curtain box structure. In addition, the number of the upper edge trim lines 4 is at least three. Arranging multiple upper edge trim lines 4 helps to beautify and decorate the irregular places such as burrs at the edge of the flat panel 3 of the curtain box, further effectively enhancing the neatness and beauty of the prefabricated ceiling curtain box structure. In addition, arranging multiple upper edge trim lines 4 helps to protect the edge of the flat panel 3 of the curtain box from being easily worn, extends the service life, and plays a supporting role at the same time, effectively avoiding the deformation of the flat panel 3 of the curtain box.

[0074] The upper edge trim line 4 further includes a side connecting plate 11 arranged on the side surface of the connecting wall panel 10, and the bottom of the side connecting plate 11 is fixedly connected to the flat panel 3 of the curtain box.

[0075] As another implementation manner, the bottom of the side connecting plate 11 and the flat panel 3 of the curtain box are fixedly connected by fasteners. The fasteners are any one of bolts, screws and rivets.

[0076] Through the above settings, it helps to enhance the connection stability between the side connecting plate 11 and the flat panel 3 of the curtain box, further improving the overall firmness and stability of the prefabricated ceiling curtain box structure. In addition, the side connecting plate 11 is connected with the connecting wall panel 10 and the flat panel 3 of the curtain box to form an overall edge trimming effect, making the appearance of the prefabricated ceiling curtain box structure more beautiful and neat. At the same time, the side connecting plate 11 can effectively resist vibration and impact, effectively avoiding problems such as loosening and deformation of the prefabricated ceiling curtain box structure due to long-term use.

[0077] A plurality of angle codes 12 are fixedly connected to the side of the vertical panel 2 of the curtain box facing the flat panel 5, and the angle codes 12 are fixedly connected to the wall.

[0078] Fixing the curtain box upright plate 2 to the wall through the corner code 12 helps to enhance the connection firmness and installation stability between the curtain box upright plate 2 and the wall. At the same time, the fixing method through the corner code 12 helps to hide screws and other fixing parts, further making the installation of the assembled ceiling curtain box structure more beautiful and neat, and improving the overall beauty and comfort of the indoor environment. In addition, the fixing with the corner code 12 is convenient and fast, which helps to reduce the construction difficulty and installation cost and save space.

[0079] The clamp 7 includes a fixing portion 13, which is fixedly connected to the side of the curtain box vertical plate 2 facing the flat panel 5. The clamp 7 also includes a clamping portion 14 adapted to the buckle 8, and the clamping portion 14 includes a protruding portion 15 protruding upward. The clamping portion 14 is horizontally arranged at the lower end of the fixing portion 13 and extends in a direction away from the fixing portion 13.

[0080] As another embodiment, the cross section of the clamping member 7 is an L-shaped structure. The cross section of the protrusion 15 is an arc-shaped structure.

[0081] As another implementation manner, a plurality of fixing holes 22 are provided on the fixing portion 13 .

[0082] The above arrangement helps to enhance the connection firmness and installation stability between the clip 7 and the curtain box vertical plate 2.

[0083] The fastener 8 includes a mounting portion 16 horizontally arranged above the plane panel 5 and fixedly connected to the plane panel 5, and an upwardly protruding inclined portion 17 is arranged above the mounting portion 16. The inclined portion 17 is provided with an inner groove 18 for matching with the protruding portion 15. The inclined portion 17 is integrally connected with the mounting portion 16 to form a clamping groove 19 with an opening toward the curtain box vertical plate 2. When the clamping portion 14 is inserted into the clamping groove 19, the inner groove 18 and the protruding portion 15 are clamped and fixed to each other.

[0084] As another embodiment, the fastener 8 further includes a handle portion 23 . The handle portion 23 is tilted upward from one end of the inclined portion 17 close to the curtain box upright plate 2 and is integrally connected to the inclined portion 17 .

[0085] As another embodiment, a plurality of mounting holes 24 are provided on the mounting portion 16 .

[0086] By providing the installation part 16, it helps to enhance the connection stability between the fastener 8 and the flat panel 5. At the same time, by designing the clip 7 and the fastener 8 in the form of a snap structure, it helps to plug-connect the curtain box panel assembly 1 and the assembled flat panel 5, which helps to reduce the construction difficulty, is convenient for installation, and further improves the installation efficiency. In addition, adopting the snap connection method is convenient for disassembly and replacement, easy for later maintenance, and has strong practicability. Additionally, by providing the handheld part 23, it helps the user to more conveniently disassemble and replace, effectively reduces the operation difficulty, further improves the safety and reliability of the assembled ceiling curtain box structure, and enhances the user experience comfort.

[0087] As another embodiment, the fastener 8 further includes an abutting part 20 for abutting against one end of the flat panel 5. The abutting part 20 is arranged downward from the end of the installation part 16 close to the curtain box vertical board 2 and is connected to the installation part 16.

[0088] The fastener 8 further includes a receiving part 21 for receiving the flat panel 5. The receiving part 21 is horizontally arranged in a direction away from the curtain box vertical board 2 from the lower end of the abutting part 20 and abuts against the bottom of the flat panel 5.

[0089] By designing the abutting part 20 and the receiving part 21 on the fastener 8, it helps to ensure a firm plug-in fixation between the fastener 8 and the flat panel 5 while playing a good supporting role for the flat panel 5. Further effectively improves the installation stability of the assembled ceiling curtain box structure and enhances the structural strength.

[0090] This embodiment also provides an installation method for the assembled ceiling curtain box structure as described above.

[0091] An installation method for the assembled ceiling curtain box structure as described above specifically includes the following steps:

[0092] S1: Install the upper edge trim 4 and the lower edge trim 9 on the wall respectively;

[0093] S2: Fix the clip 7 to the curtain box vertical board 2 with screws, and fix the curtain box flat board 3 and the curtain box vertical board 2 together with screws to form an integral body. Lift the assembled curtain box panel assembly 1, drive nails from below to fix the curtain box flat board 3 to the upper edge trim 4, and fix the curtain box vertical board 2 to the wall by driving corner brackets 12;

[0094] S3: Fix the fastener 8 to the flat panel 5 with screws and lift it. When the clamping part 14 of the clip 7 is inserted into the clamping groove 19 of the fastener 8, the inner groove 18 provided on the inclined part 17 of the fastener 8 and the protruding part 15 on the clamping part 14 are clamped and fixed to each other. Drive nails from below to fix the flat panel 5 assembled with the fastener 8 to the lower edge trim 9, and thus complete the installation of the assembled ceiling curtain box structure.

[0095] The above description only details the preferred embodiments and principles of the present invention. For those of ordinary skill in the art, based on the idea provided by the present invention, there will be changes in the specific implementation manners, and these changes should also be regarded as the protection scope of the present invention.

Claims

1. An assembled ceiling curtain box structure, characterized in that, include: A curtain box panel assembly (1), comprising a curtain box upright plate (2) arranged longitudinally and a curtain box flat plate (3) arranged horizontally above the curtain box upright plate (2) and fixedly connected to the curtain box upright plate (2); An upper trim line (4) is arranged above the curtain box flat plate (3) and fixedly connects the curtain box flat plate (3) to the wall; A flat panel (5) horizontally arranged below the curtain box panel assembly (1), and arranged from below the curtain box vertical plate (2) in a direction away from the curtain box flat plate (3); A connecting component (6) used to connect a curtain box panel component (1) and a flat panel (5), the connecting component (6) comprising a clamping member (7) fixedly arranged on a side of the curtain box vertical plate (2) and a fastener (8) fixedly arranged on the flat panel (5); A lower edge trim (9) which is arranged above the plane panel (5) and fixedly connects the plane panel (5) to the wall; The clamping member (7) comprises a fixing portion (13), the fixing portion (13) being fixedly connected to a side of the curtain box upright plate (2) facing the flat panel (5), and further comprising a clamping portion (14) adapted to the fastener (8), the clamping portion (14) comprising a protruding portion (15) protruding upward, the clamping portion (14) being horizontally arranged at the lower end of the fixing portion (13) and extending in a direction away from the fixing portion (13); The fastener (8) comprises a mounting portion (16) which is horizontally arranged above the plane panel (5) and fixedly connected to the plane panel (5); an upwardly protruding inclined portion (17) is arranged above the mounting portion (16); the inclined portion (17) is provided with an inner groove (18) adapted to match the protruding portion (15); the inclined portion (17) and the mounting portion (16) are integrally connected to form a clamping groove (19) whose opening faces the curtain box vertical plate (2); when the clamping portion (14) is inserted into the clamping groove (19), the inner groove (18) and the protruding portion (15) are clamped and fixed to each other.

2. The prefabricated ceiling curtain box structure according to claim 1, wherein The curtain box flat plate (3) is fixedly connected to the curtain box vertical plate (2) by means of screws.

3. The prefabricated ceiling curtain box structure according to claim 1, wherein, The upper edge trim (4) comprises a longitudinally arranged wall connecting plate (10), wherein the wall connecting plate (10) is fixedly connected to the wall.

4. The prefabricated ceiling curtain box structure according to claim 3, characterized in that, The upper edge trim (4) further comprises a side connecting plate (11) arranged on the side of the wall connecting plate (10), and the bottom of the side connecting plate (11) is fixedly connected to the curtain box flat plate (3).

5. The prefabricated ceiling curtain box structure according to claim 1 or 2, characterized in that, A plurality of corner brackets (12) are fixedly connected to one side of the curtain box upright plate (2) facing the flat panel (5), and the corner brackets (12) are fixedly connected to the wall.

6. The prefabricated ceiling curtain box structure according to claim 1, wherein, The fastener (8) further comprises an abutment portion (20) for abutting against one end of the flat panel (5); the abutment portion (20) is arranged downward from one end of the mounting portion (16) close to the curtain box upright plate (2) and is connected to the mounting portion (16).

7. The prefabricated ceiling curtain box structure according to claim 6, characterized in that, The fastener (8) further comprises a receiving portion (21) for receiving the plane panel (5); the receiving portion (21) is horizontally arranged from the lower end of the abutting portion (20) in a direction away from the curtain box vertical plate (2) and abuts against the bottom of the plane panel (5).

8. An installation method of the assembled ceiling curtain box structure according to any one of claims 1 to 7, characterized in that, The following steps are involved: S1: Install the upper edge trim (4) and the lower edge trim (9) on the wall respectively; S2: Fix the clip (7) to the vertical board (2) of the curtain box with screws, fix the flat board (3) of the curtain box and the vertical board (2) of the curtain box together with screws to form an integral body, lift up the assembled curtain box panel assembly (1), drive nails from the bottom up to fix the flat board (3) of the curtain box to the upper edge trim (4), and fix the vertical board (2) of the curtain box to the wall by driving corner brackets; S3: Fix the fastener (8) to the flat panel (5) with screws, lift it up, so that the clamping part (14) of the clip (7) is inserted into the clamping groove (19) of the fastener (8) for mutual clamping and fixing, drive nails from the bottom up to fix the flat panel (5) assembled with the fastener (8) to the lower edge trim (9), and thus complete the installation of the prefabricated ceiling curtain box structure.

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