Ceiling structure with top-entry rear-lighting glass partition and construction method thereof

Abstract

The application discloses a suspended ceiling structure provided with a top-entry type back-lighting glass partition and a construction method thereof, which comprises glass provided with mounting holes, a wallboard, a conversion layer framework on a wall body, a suspended ceiling panel, a ceiling support frame on the conversion layer framework, a ceiling lamp strip clamping groove composed of a movable plate and a fixed plate which are attracted by a magnet, and a ceiling lamp strip at the bottom of the groove, the glass is clamped into the wallboard at the rear end and fixed, the upper end is clamped into the suspended ceiling panel and fixed, the glass is fixed with the clamping groove through fasteners, the clamping groove is fixed on the ceiling support frame and is provided with corresponding positioning holes. The detachable clamping groove is used to replace the traditional integrated U-shaped groove, and the three-hole alignment mode of the pry bolt is used, so that the glass can be quickly positioned and supported, the glass is convenient to disassemble, reposition and simplify the installation process, the lamp strip maintenance efficiency is improved, the lamp strip can be easily disassembled in narrow and complex space, the stay time of the ceiling maintenance space is reduced, and the risk is reduced. In addition, the indoor space visual effect and functionality are improved, and the lighting and decoration are perfectly combined.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of building decoration, and particularly relates to a suspended ceiling structure provided with a top-entry rear-lighting glass partition and a construction method thereof. BACKGROUND

[0002] Glass partitions play an important role in interior design, as they not only divide space but also affect the lighting, sound insulation, and aesthetics of the space. With the advancement of technology, the design of glass partitions has become more diverse, with one popular design being the internal hidden wall light strip between the glass partition and the wall as a lamp to provide indirect lighting and enhance the decorative effect. This design is particularly common in commercial spaces such as offices, hotels, and exhibition halls, as they can create a professional and elegant atmosphere.

[0003] Although top-down lighting can make the lighting effect more uniform and increase the visual height and modernity of the space, a glass partition with rear-lighting at the suspended ceiling has not yet appeared on the market due to a series of challenges in implementation. For example, when the height of the glass partition exceeds 2 meters, the large size and heavy weight of the glass used in conventional shopping malls increase the difficulty of disassembly and installation, as the design of such large glass partitions not only increases the weight physically but also requires higher stability and safety in structure, which undoubtedly increases the difficulty of disassembly and installation. If a light strip is built-in above the glass of the glass partition, it significantly increases the difficulty of positioning, installation, and disassembly and maintenance, which is due to the stability requirements of large glass and the safety risks of high-altitude work, making the installation and maintenance work complex and time-consuming. Secondly, the difficulty and safety risk of operation at the ceiling access hole cannot be ignored, as space limitations and structural obstacles often make it difficult for maintenance personnel to safely and efficiently perform maintenance work. SUMMARY

[0004] To solve the problems existing in the prior art described above, the purpose of the present application is to provide a suspended ceiling structure provided with a top-entry rear-lighting glass partition and a construction method thereof, which overcomes the above difficulties by considering the height of the glass, the operational convenience of the ceiling access hole, and the safety and aesthetics of the overall structure, thereby providing a structure that is easy to install and maintain, ensuring the long-term stability and functionality of the glass partition, and achieving an efficient, economical, and aesthetic indoor lighting solution by simplifying the installation and maintenance process.

[0005] To achieve the above objects and other related objects, the present application adopts the following technical solutions:

[0006] The first aspect of the present application provides a suspended ceiling structure provided with a top-entry rear-lighting glass partition, comprising a glass, a wall plate fixed to a wall body and a conversion layer framework, and a suspended ceiling panel fixed to a floor, wherein the conversion layer framework is perpendicular to the wall body, a ceiling support frame is fixed to the conversion layer framework, a ceiling lamp strip clamping groove is fixed to the lower end surface of the ceiling support frame, and a ceiling lamp strip is arranged at the groove bottom of the ceiling lamp strip clamping groove.

[0007] The wall plate is parallel to the wall body, the rear end of the glass is clamped into the wall plate, and the glass is fixedly connected with the wall plate.

[0008] The upper end of the glass is clamped into the suspended ceiling panel, and the glass is fixedly connected with the suspended ceiling panel; an installation hole is arranged on the glass above the suspended ceiling panel.

[0009] A positioning hole is arranged on the ceiling lamp strip clamping groove, the positioning hole is arranged at a position corresponding to the installation hole, the positioning hole is distributed on the left and right sides of the ceiling lamp strip clamping groove, the positioning hole and the installation hole are locked and fixed by a fastener, and the glass above the suspended ceiling panel is fixed in the ceiling lamp strip clamping groove.

[0010] The ceiling lamp strip clamping groove comprises a movable plate and a fixed plate arranged oppositely, a fixed magnet is arranged between the movable plate and the fixed plate, and the movable plate is fixedly attached to the fixed plate by magnetic attraction of the fixed magnet.

[0011] As a preferred technical solution, the movable plate comprises a movable side plate and a movable top plate, and the ceiling lamp strip is detachably fixed to the lower end surface of the movable top plate; the fixed plate comprises a fixed side plate and a fixed top plate, the upper end surface of the fixed top plate is welded and fixed to the lower end surface of a transverse support frame of the ceiling support frame, and the fixed magnet is fixed to the lower end surface of the fixed top plate.

[0012] As a preferred technical solution, the positioning hole comprises a first positioning hole and a second positioning hole, the first positioning hole is arranged on the movable plate, the second positioning hole is arranged on the fixed plate, the first positioning hole and the second positioning hole have the same specification as the installation hole, and the fastener passes through the first positioning hole, the installation hole and the second positioning hole in sequence, so that the glass is fixedly connected with the ceiling lamp strip clamping groove.

[0013] As a preferred technical solution, a lamp strip base is arranged on the lower end surface of the movable top plate, the lamp strip base is arranged continuously or at intervals, and the ceiling lamp strip is arranged on the lamp strip base.

[0014] As a preferred technical solution, a black adhesive tape is arranged on the upper end of the glass, and the black adhesive tape is attached and fixed to the left and right sides of the glass above the suspended ceiling panel.

[0015] The second aspect of the present application provides a construction method of the suspended ceiling structure provided with the top-entry back-lighting glass partition, comprising the following steps,

[0016] S1, installing the conversion layer skeleton on the wall, and installing the ceiling support frame on the conversion layer skeleton, and installing the wall panels on the left and right sides of the glass on the wall;

[0017] S2, fixing the fixed plate on the ceiling support frame according to the glass installation position;

[0018] S3, inserting the rear end of the glass into the wall, and adsorbing the movable plate provided with the ceiling lamp strip on the fixed plate to form the ceiling lamp strip clamping groove, adjusting the positions of the glass and the movable plate, and then locking and fixing the upper end of the glass in the ceiling lamp strip clamping groove through the fasteners after the installation hole and the positioning hole are aligned;

[0019] S4, installing the fixed suspended ceiling panel, and fixing the glass and the wall panel, and completing the installation and construction of the suspended ceiling structure.

[0020] As a preferred technical solution, the step S1 comprises the following specific steps:

[0021] S1-1, installing the conversion layer skeleton above the glass installation position, and installing the ceiling support frame on the conversion layer skeleton, so that the ceiling support frame is located directly above the glass, and the length direction of the ceiling support frame is parallel to the length direction of the glass;

[0022] S1-2, simultaneously, installing the wall keel on the wall, and installing the wall panels on the left and right sides of the glass installation position.

[0023] As a preferred technical solution, when the front of the suspended ceiling panel is further provided with a bottom panel and a side panel, the step S1 further comprises the following steps:

[0024] S1-3, according to the glass installation position, using the suspended ceiling connecting piece to install the bottom panel and the side panel on the floor in advance, so that the rear end surface of the side panel is reserved a certain distance from the front end surface of the glass installation position.

[0025] As a preferred technical solution, the construction method further comprises the following steps:

[0026] S5, when the ceiling lamp strip is maintained, entering the ceiling maintenance space and moving to the side of the ceiling lamp strip clamping groove provided with the movable plate, completely removing the movable plate by loosening the fasteners, and maintaining or replacing the ceiling lamp strip arranged on the movable plate.

[0027] As described above, the present application has the following beneficial effects:

[0028] (1) The invention is a suspended ceiling structure provided with a top-entry rear-lighting glass partition and a construction method thereof. Compared with the traditional glass-putting groove, the U-shaped groove is generally used in an integrated manner. The U-shaped groove is improved into two L-shaped plates for easy disassembly in the invention. The L-shaped movable plate is connected to the L-shaped fixed plate in a closed loop through adsorption and lapping, which is beneficial to maintenance and can ensure that the light does not leak.

[0029] (2) The invention is a suspended ceiling structure provided with a top-entry rear-lighting glass partition and a construction method thereof. Through the design of the first positioning hole, the mounting hole, the second positioning hole, and the pry bolt, the glass can be quickly positioned during installation, ensuring the levelness and perpendicularity of the glass installation and providing preliminary support for the glass. At the same time, after disassembly and maintenance, the movable plate can be reinstalled above the glass by aligning the three holes with the pry bolt, simplifying the operation process, improving the installation efficiency, reducing the operator's stay time in the ceiling maintenance space, and enhancing the safety. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is a right view of the invention, a suspended ceiling structure provided with a top-entry rear-lighting glass partition.

[0031] Figure 2 is Figure 1 a sectional front view of A-A in

[0032] In the drawings, the reference signs are specifically described as follows: 1, wall body; 11, wall plate; 21, conversion layer framework; 22, ceiling support frame; 221, longitudinal support frame; 222, transverse support frame; 23, suspended ceiling connecting piece; 3, pry bolt; 4, glass; 41, mounting hole; 42, black tape; 51, ceiling lamp strip; 52, lamp strip base; 6, movable plate; 61, movable side plate; 62, movable top plate; 7, fixed plate; 71, fixed side plate; 72, fixed top plate; 73, fixed magnet; 81, first positioning hole; 82, second positioning hole; 91, left panel; 92, right panel; 93, side panel; 94, bottom panel; 10, air conditioner side air outlet. DETAILED DESCRIPTION

[0033] In order to better understand the purpose, structure and function of the invention, the technical solutions in the embodiments of the invention will be described clearly and completely in conjunction with the drawings in the embodiments of the invention. Obviously, the described embodiments are only part of the embodiments of the invention, not all.

[0034] In the description of the present application, it should be noted that the positional relationships indicated in the present specification, such as "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are based on the positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the present application.

[0035] Embodiment 1

[0036] As shown in Figure 1 and Figure 2 , the present embodiment provides a ceiling structure provided with a top-in back-lighting glass partition, which comprises a glass 4, a wall plate 11, a conversion layer framework 21, a ceiling panel, a ceiling support frame 22, a ceiling lamp strip clamping groove, and a ceiling lamp strip 51. In the present embodiment, the glass 4 has a height of 3000 mm, and is hung on the glass 4 to ensure the stability of the glass 4 and avoid shaking of the glass 4.

[0037] The wall plate 11 is fixed to the wall 1 through a connecting piece provided on the keel of the wall 1 and is arranged in parallel with the wall 1. A wall glass 4 slot is formed in the wall plate 11, and the wall glass 4 slot has a width matching the thickness of the glass 4. The rear end of the glass 4 is clamped into the wall plate 11, and the rear end of the glass 4 is fixedly connected to the wall plate 11. The upper end of the glass 4 is clamped into the ceiling panel, and the upper end of the glass 4 is fixedly connected to the ceiling panel. An installation hole 41 is formed in the glass 4 above the ceiling panel. The number of installation holes 41 is not less than two. In the present embodiment, the number of installation holes 41 is two, and the two installation holes 41 are respectively located at the position close to the front end of the upper end of the glass 4 and the position close to the rear end of the upper end of the glass 4, thereby improving the stability and reliability of the installation of the glass 4. Not only can the glass 4 bear a certain weight and pressure, but also can prevent the glass 4 from being displaced or falling off due to external force to a certain extent, thereby providing a safer and more stable use environment. In addition, the accuracy of the installation and positioning of the glass 4 is improved, and the horizontal and vertical degrees of the glass 4 are guaranteed.

[0038] The conversion layer framework 21 is vertically fixed to the wall 1 through a pre-embedded piece. The ceiling support frame 22 is fixed to the lower end surface of the conversion layer framework 21. The ceiling lamp strip clamping groove is fixed to the lower end surface of the ceiling support frame 22. The ceiling lamp strip clamping groove is in a U shape, and has a width matching the thickness of the glass 4. The ceiling lamp strip 51 is arranged in the groove bottom of the ceiling lamp strip clamping groove.

[0039] The ceiling support frame 22 comprises a transverse support frame 222 and longitudinal support frames 221, which are arranged at both ends of the transverse support frame 222, so that the transverse support frame 222 is fixedly connected with the lower end surface of the conversion layer framework 21 through the longitudinal support frames 221, and the transverse support frame 222 is horizontally parallel to the conversion layer framework 21, and the upper end outer surface of the ceiling lamp strip clamping groove is welded and fixed on the lower end surface of the transverse support frame 222.

[0040] The ceiling panel is fixed on the floor through a ceiling connecting piece 23, and the upper end surface of the ceiling panel is lower than the lower end surface of the ceiling lamp strip clamping groove. The ceiling panel comprises a left panel 91 and a right panel 92, and a ceiling glass 4 slot is arranged between the left panel 91 and the right panel 92. The ceiling glass 4 slot has a width matched with the thickness of the glass 4.

[0041] The ceiling lamp strip clamping groove is provided with positioning holes, the positioning holes on the ceiling lamp strip clamping groove are arranged at positions corresponding to the positions of the mounting holes 41 on the glass 4, and the positioning holes are arranged on the left and right sides of the ceiling lamp strip clamping groove and are provided with fasteners capable of penetrating the mounting holes 41 and the fixing holes. The positioning holes and the mounting holes 41 are locked and fixed through the fasteners, so that the glass 4 located above the ceiling panel is fixed in the ceiling lamp strip clamping groove.

[0042] In the embodiment, the ceiling lamp strip clamping groove comprises left and right oppositely arranged movable plates 6 and fixed plates 7. The movable plates 6 and the fixed plates 7 are both L-shaped, and a fixed magnet 73 is arranged between the movable plates 6 and the fixed plates 7. The movable plates 6 are magnetically adsorbed and fixed on the fixed plates 7 through the fixed magnet 73. Through the movable plates 6 and the fixed plates 7, the installation and maintenance of the ceiling lamp strip 51 are facilitated. At the same time, through the adsorption mode of the magnet, the stability and safety of the structure are ensured, the structure can be quickly disassembled and replaced, and the ceiling lamp can be adjusted and replaced according to different occasions, so as to create a comfortable and pleasant lighting environment.

[0043] Specifically, the movable plate 6 comprises a movable side plate 61 and a movable top plate 62, and the ceiling lamp strip 51 is detachably fixed to the lower end surface of the movable top plate 62; the fixed plate 7 comprises a fixed side plate 71 and a fixed top plate 72, the upper end surface of the fixed top plate 72 is welded and fixed to the lower end surface of the transverse support frame 222 of the ceiling support frame 22, and the lower end surface of the fixed top plate 72 is fixed with a fixed magnet 73; the movable top plate 62 is adsorbed and fixed to the fixed top plate 72 from the left through the fixed magnet 73, and a U-shaped groove is formed between the movable top plate 62 and the fixed plate 7, which is used for installing the ceiling lamp strip 51 and the upper end of the fixed glass 4 and assisting the positioning between the lamp strip and the glass 4; further, the lower end surface of the movable top plate 62 is provided with a lamp strip base 52, which is arranged continuously or at intervals, and the ceiling lamp strip 51 is installed on the lamp strip base 52.

[0044] The positioning hole comprises a first positioning hole 81 and a second positioning hole 82, the first positioning hole 81 is opened on the movable plate 6, the second positioning hole 82 is opened on the fixed plate 7, and the first positioning hole 81 and the second positioning hole 82 have the same specification as the mounting hole 41; the fastener adopts a pry bolt 3, the pry bolt 3 passes through the first positioning hole 81, the mounting hole 41 and the second positioning hole 82 from left to right in sequence, so that the glass 4 and the ceiling lamp strip clamping groove are locked and fixed, and the ceiling lamp strip clamping groove can be easily disassembled and provides an access for maintenance on one side of the movable plate 6 through the fastener.

[0045] The upper end of the glass 4 is also provided with a black adhesive tape 42, which is attached and fixed to the left and right sides of the glass 4 above the suspended ceiling panel, so as to ensure that the glass 4 does not leak light and does not reflect the internal situation, and also facilitates light collection.

[0046] In the embodiment, the movable plate 6, the fixed plate 7 and the ceiling support frame 22 are all galvanized to prevent rust; the conversion layer framework 21 is made of steel frame; the fixed magnet 73 is a ferrous boron strong magnet; the suspended ceiling connecting piece 23 is a suspender; the left panel 91 and the right panel 92 are both gypsum boards, and preferably double-layer waterproof gypsum boards. Further, the front of the suspended ceiling panel is also provided with a side panel 93 and a bottom panel 94, the bottom panel 94 and the side panel 93 are both double-layer waterproof gypsum boards and are fixed to the floor through the suspended ceiling connecting piece 23, the rear end surface of the side panel 93 abuts against the front end surface of the suspended ceiling panel to provide a top support force for the front end surface of the glass 4, the rear end surface of the bottom panel 94 is connected with the lower end surface of the side panel 93, and the side panel 93 is also provided with an air conditioner side air outlet 10. Through the side panel 93 and the bottom panel 94, different layer height differences can be formed with the left and right panels 92 to form rich visual hierarchical sense, and at the same time, it is beneficial to hide electric wires and pipelines to improve the overall neatness and beauty of the indoor space, in addition, it can also provide a larger ceiling maintenance space, which is convenient for later maintenance and effectively reduces the maintenance difficulty and cost.

[0047] Embodiment 2

[0048] The embodiment provides a construction method of a suspended ceiling structure provided with an in-top type back light glass partition applied to the embodiment 1, and the construction method comprises the following steps.

[0049] S1, install the conversion layer framework 21 on the wall body 1, install the ceiling support frame 22 on the conversion layer framework 21, and install the wall plates 11 located on the left and right sides of the glass 4 on the wall body 1 to form a wall surface glass 4 groove.

[0050] S1-1, install the conversion layer framework 21 above the glass 4 to be installed, vertically fix the conversion layer framework 21 on the wall body 1 through a pre-buried piece, install the ceiling support frame 22 on the conversion layer framework 21, and make the ceiling support frame 22 located directly above the glass 4, and the length direction of the horizontal support frame 222 of the ceiling support frame 22 is parallel to the length direction of the glass 4.

[0051] S1-2, at the same time, install the wall body 1 keel on the wall body 1, and install the wall plates 11 located on the left and right sides of the glass 4 to be installed through the connecting pieces arranged on the wall body 1 keel to form a wall surface glass 4 groove.

[0052] S1-3, when the front of the ceiling panel is also provided with a bottom panel 94 and a side panel 93, according to the glass 4 preliminary installation position, the bottom panel 94 and the side panel 93 are first installed on the floor by using the ceiling connecting piece 23, so as to avoid affecting the overall construction period; in addition, in order to have more operation space when installing the glass 4 subsequently, the rear end face of the side panel 93 to the front end face of the glass 4 preliminary installation position is reserved a distance of 25mm, so as to ensure that the glass 4 is not scratched when installed.

[0053] S2, according to the glass 4 preliminary installation position, the upper end face of the fixed plate 7 is fully welded and fixed with the lower end face of the transverse support frame 222 of the ceiling support frame 22.

[0054] S3, the rear end of the glass 4 is inserted into the wall body 1, and the movable plate 6 installed with the ceiling lamp strip 51 is adsorbed on the fixed plate 7 to form a ceiling lamp strip clamping groove, the positions of the glass 4 and the movable plate 6 are adjusted, and after the installation hole 41 is aligned with the positioning hole, the upper end of the glass 4 is locked and fixed in the ceiling lamp strip clamping groove by the fastener.

[0055] S3-1, the glass 4 is inclined and clamped into the wall surface glass 4 groove of the wallboard 11 from the side, the rear end of the glass 4 is inserted into the wall body 1, the glass 4 is righted, the position of the glass 4 in the wall surface glass 4 groove is adjusted by moving forward and backward, and until the installation hole 41 at the upper end of the glass 4 is aligned and coincided with the second positioning hole 82 on the fixed plate 7.

[0056] S3-2, the ceiling lamp strip 51 is installed on the movable plate 6 by the lamp strip base 52, the movable plate 6 is adsorbed on the fixed plate 7 to form a ceiling lamp strip clamping groove, and the position of the movable plate 6 is adjusted until the first positioning hole 81 is aligned and coincided with the installation hole 41.

[0057] The pre-set installation hole 41 and the fixed hole can better position and control the wall entry depth of the glass 4, and the complex calculation and installation steps can be omitted.

[0058] S3-3, the glass 4 is locked and fixed with the ceiling lamp strip clamping groove by using the pry bolt 3 to sequentially penetrate through the first positioning hole 81, the mounting hole 41 and the second positioning hole 82 and locking. At this time, since the left and right sides of the ceiling lamp strip clamping groove are parallel, and the width of the ceiling lamp strip clamping groove is determined by the thickness of the glass 4, the two sides of the glass 4 are tightly fitted with the ceiling lamp strip clamping groove, so that when the center line of the ceiling lamp strip 51 is arranged at the bottom of the ceiling lamp strip clamping groove, the center line of the ceiling lamp strip 51 can be coincided with the center line of the glass 4, thereby ensuring that the light emitted by the ceiling lamp strip 51 is vertically irradiated on the upper end face of the glass 4, improving the overall beauty and stability. Under the reflection of the light, the texture of the glass 4 is more crystal clear, and the whole space appears more spacious and bright. This kind of decorative method of the top-entry rear-light-emitting glass partition not only improves the visual effect of the indoor space, but also enhances the functionality of the space, so that the lighting and decoration are perfectly combined.

[0059] S4, the ceiling panel fixed on the left and right sides of the upper end of the glass 4 is installed, and the fixing of the glass 4 and the wallboard 11 is completed. The gap filling glue is used to ensure that the rear end and the upper end of the glass 4 are respectively clamped into and fixed in the wall glass 4 groove and the ceiling glass 4 groove, and the installation and construction of the ceiling structure are completed.

[0060] In the embodiment, the height of the glass 4 is 3000mm, and the width is 450mm. In the completed ceiling structure, the upper end of the glass 4 enters the top by 60mm, and 10mm is left as a lamp strip space for dispersing light. That is, the distance from the upper end face of the glass 4 to the lower end face of the ceiling panel is 60mm, and 10mm is reserved between the upper end face of the glass 4 and the lower end face of the lamp strip base 52.

[0061] It needs to be further explained here that in the prior art, the height of the common glass partition is generally between 1m and 1.4m, and most of them are directly placed on the low wall for the convenience of installation and maintenance. Moreover, these glass partitions usually do not set light emitting devices at the position of the low wall, while the glass partition in the embodiment is as high as 2m, which is designed in a raised or suspended manner, which visually expands the space, and also brings new technical challenges due to the increased complexity of installation and maintenance.

[0062] S5, when the ceiling lamp strip 51 is maintained, the ceiling maintenance space is entered from the ceiling maintenance opening and moved to the side of the ceiling lamp strip clamping groove provided with the movable plate 6. The movable plate 6 is completely removed by disassembling the pry bolt 3, so that the ceiling lamp strip 51 provided on the movable plate 6 can be maintained and processed, and the complete replacement of the ceiling lamp strip 51 is facilitated.

[0063] The above description is merely that of the preferred embodiments of the present application and is not intended to limit the present application. It is understood that various changes in form and details can be made therein without departing from the spirit and scope of the present application. In addition, various features and embodiments of the present application can be combined with each other to suit specific conditions and materials without departing from the spirit and scope of the present application. Therefore, the present application is not limited to the embodiments disclosed herein, but all embodiments falling within the scope of the claims of the present application are included in the scope of the present application.

Claims

1. A suspended ceiling structure provided with a top-entry rear-lit glass partition, comprising a glass (4), a wall panel (11) and a conversion layer framework (21) fixed to a wall (1), and a suspended ceiling panel fixed to a floor, characterized in that, The conversion layer skeleton (21) is perpendicular to the wall body (1), a ceiling support frame (22) is fixed on the conversion layer skeleton (21), a ceiling lamp strip clamping groove is fixed on the lower end surface of the ceiling support frame (22), and a ceiling lamp strip (51) is arranged on the groove bottom of the ceiling lamp strip clamping groove; The wall plate (11) is parallel to the wall body (1), the rear end of the glass (4) is clamped into the wall plate (11), and the glass (4) is fixedly connected with the wall plate (11); The upper end of the glass (4) is clamped into the ceiling panel, and the glass (4) is fixedly connected with the ceiling panel; an installation hole (41) is formed in the glass (4) above the ceiling panel; A positioning hole is formed in the ceiling lamp strip clamping groove, the positioning hole is arranged at a position corresponding to the installation hole (41), the positioning hole is arranged on the left and right sides of the ceiling lamp strip clamping groove, and the positioning hole and the installation hole (41) are locked and fixed by a fastener, so that the glass (4) above the ceiling panel is fixed in the ceiling lamp strip clamping groove; The ceiling lamp strip clamping groove comprises left and right oppositely arranged movable plates (6) and fixed plates (7), and a fixed magnet (73) is arranged between the movable plates (6) and the fixed plates (7); the movable plates (6) are magnetically adsorbed and fixed on the fixed plates (7) through the fixed magnet (73).

2. A suspended ceiling construction provided with a top entry rear-lit glass partition according to claim 1, characterized in that, The movable plates (6) comprise movable side plates (61) and movable top plates (62), and the ceiling lamp strip (51) is detachably fixed on the lower end surface of the movable top plates (62); the fixed plates (7) comprise fixed side plates (71) and fixed top plates (72), the upper end surface of the fixed top plates (72) is welded and fixed with the lower end surface of a transverse support frame (222) of the ceiling support frame (22), and the fixed magnet (73) is fixed on the lower end surface of the fixed top plates (72).

3. A suspended ceiling construction provided with a top entry rear-lit glass partition according to claim 1, characterized in that, The positioning hole comprises first positioning holes (81) and second positioning holes (82), the first positioning holes (81) are formed in the movable plates (6), the second positioning holes (82) are formed in the fixed plates (7), the first positioning holes (81) and the second positioning holes (82) have the same specification as the installation hole (41); and the fastener passes through the first positioning holes (81), the installation hole (41) and the second positioning holes (82) in sequence, so that the glass (4) is fixedly connected with the ceiling lamp strip clamping groove.

4. A suspended ceiling construction provided with a top entry rear-lit glass partition according to claim 2, characterized in that, A lamp strip base (52) is arranged on the lower end surface of the movable top plates (62), and the lamp strip base (52) is arranged continuously or at intervals; and the ceiling lamp strip (51) is mounted on the lamp strip base (52).

5. A suspended ceiling construction provided with a top entry rear-lit glass partition according to claim 1, characterized in that, A black adhesive tape (42) is arranged on the upper end of the glass (4), and the black adhesive tape (42) is attached and fixed on the left and right sides of the glass (4) above the ceiling panel.

6. A method of constructing a suspended ceiling structure provided with a top-entry rear-lit glass partition, suitable for use in a suspended ceiling structure provided with a top-entry rear-lit glass partition according to any one of claims 1-5, characterized in that, The method comprises the following steps: S1, installing the conversion layer skeleton (21) on the wall body (1), installing the ceiling support frame (22) on the conversion layer skeleton (21), and installing the wall plates (11) on the left and right sides of the glass (4) on the wall body (1); S2, according to the glass (4) prepared installation position, the fixed plate (7) is fixed on the ceiling support frame (22); S3, the glass (4) rear end is inserted into the wall (1), and the movable plate (6) provided with the ceiling lamp strip (51) is adsorbed on the fixed plate (7) to form a ceiling lamp strip clamping groove, the positions of the glass (4) and the movable plate (6) are adjusted, and after the installation hole (41) is aligned with the positioning hole, the upper end of the glass (4) is locked and fixed in the ceiling lamp strip clamping groove through the fastener; S4, the fixed ceiling panel is installed, and the fixing of the glass (4) and the wall panel (11) is completed, and the installation construction of the ceiling structure is completed.

7. A method of constructing a suspended ceiling construction provided with a top entry rear-lit glass partition according to claim 6, characterized in that, The step S1 comprises the following specific steps: S1-1, the installation of the conversion layer framework (21) is completed above the glass (4) prepared installation position, the ceiling support frame (22) is installed on the conversion layer framework (21), the ceiling support frame (22) is located directly above the glass (4), and the length direction of the ceiling support frame (22) is parallel to the length direction of the glass (4); S1-2, at the same time, the installation of the wall body (1) keel on the wall body (1) is completed, and the installation of the wall panel (11) on the left and right sides of the glass (4) prepared installation position is completed.

8. The method of constructing a suspended ceiling structure provided with a top entry rear-lit glass partition according to claim 7, characterized in that, When the front of the ceiling panel is also provided with a bottom panel (94) and a side panel (93), the step S1 further comprises the following steps: S1-3, according to the glass (4) prepared installation position, the bottom panel (94) and the side panel (93) are installed on the floor in advance by using the ceiling connecting piece (23), and the rear end surface of the side panel (93) is reserved a certain distance from the front end surface of the glass (4) prepared installation position.

9. The method of constructing a suspended ceiling structure provided with a top entry rear-lit glass partition according to claim 6, wherein The construction method further comprises the following steps: S5, when the ceiling lamp strip (51) is maintained, the ceiling maintenance space is entered and moved to one side of the ceiling lamp strip clamping groove provided with the movable plate (6), the movable plate (6) is completely removed by loosening the fastener, and the ceiling lamp strip (51) provided on the movable plate (6) is maintained or replaced.

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