CN215829760U

CN215829760U - Assembled furred ceiling with light trough structure

Info

Publication number: CN215829760U
Application number: CN202121324011.7U
Authority: CN
Inventors: 丁欣欣; 丁泽成; 周东珊; 钱依玲; 余广
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-02-15
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses an assembled suspended ceiling with a light trough structure, which relates to the technical field of building decoration and comprises a panel, a vertical frame plate, a first hanging piece, a second hanging piece, a horizontal frame plate, a vertical frame connecting piece and light trough lines, wherein the vertical frame plate is arranged on the panel; the panel is hung on the top wall; the first hanging and connecting piece is fixed at the outer end of the panel, the second hanging and connecting piece is fixed at the top end of the vertical frame plate, the second hanging and connecting piece is hung and connected to the first hanging and connecting piece, and one end, close to one side wall body, of the horizontal frame plate is fixedly connected with the bottom end of the vertical frame plate through the vertical frame connecting piece; the light trough lines comprise a vertical plate, a light trough plate and a first horizontal plate, the light trough plate and the first horizontal plate are arranged at intervals from top to bottom and are connected with one side face of the vertical plate, a light trough used for arranging the light strip is formed on the light trough plate, and the first horizontal plate is fixedly connected with the other end, far away from a wall body, of the horizontal vertical frame plate. The utility model can simplify the structure of the fabricated ceiling with the light trough structure and is convenient for mounting the fabricated ceiling with the light trough structure.

Description

Assembled furred ceiling with light trough structure

Technical Field

The present invention relates to the field of building finishing technology, and more particularly, to an assembly ceiling having a light trough structure.

Background

The suspended ceiling plays a role in decorating the top of an indoor building and is an indispensable part for indoor decoration.

The assembled suspended ceiling is a popular suspended ceiling form at present, and the assembled suspended ceiling can realize production completion with each part that the suspended ceiling needs to use in the mill, then transports to decorate the scene and carries out the composite mounting, and the construction is more simple and convenient, can greatly improve the efficiency of construction of decorating the scene to the job site is more clean and tidy and pleasing to the eye. The falling-level suspended ceiling refers to a falling-level suspended ceiling which is not on the same plane and is similar to a ladder, and in the home-mounted suspended ceiling, the common falling-level suspended ceiling shows the spaciousness of the space.

When there is the light trough in assembled furred ceiling, the structure is complicated, and the installation is difficult, and most needs the step of nailing directly on the panel, nevertheless the difficult and nail eye exposure problem of need considering of nailing operation.

Therefore, it is necessary to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up for the defects in the prior art, and provides the fabricated suspended ceiling with the light trough structure, which simplifies the structure of the fabricated suspended ceiling with the light trough structure and is convenient for installation.

The embodiment of the utility model provides an assembled suspended ceiling with a light trough structure, which comprises: the lamp groove line comprises a panel, a vertical frame plate, a first hanging piece, a second hanging piece, a horizontal frame plate, a vertical frame connecting piece and a lamp groove line; the panel is hung on the top wall; the first hanging and connecting piece is fixed at the outer end of the panel, the second hanging and connecting piece is fixed at the top end of the vertical frame plate, the second hanging and connecting piece is hung and connected to the first hanging and connecting piece, one end, close to a wall body on one side, of the horizontal vertical frame plate is fixedly connected with the bottom end of the vertical frame plate through the vertical frame and connecting piece, and the horizontal vertical frame plate and the panel are located on the same side of the vertical frame plate; the lamp groove lines comprise a vertical plate, a lamp groove plate and a first horizontal plate, the lamp groove plate and the first horizontal plate are arranged at intervals from top to bottom and are connected with one side face of the vertical plate, a lamp groove used for arranging a lamp belt is formed in the lamp groove plate, and the first horizontal plate is fixedly connected with the other end, far away from a wall body, of the horizontal vertical frame plate.

Optionally, the grudging post connecting piece includes first horizontal segment and first vertical section, the one end of first horizontal segment with the bottom of first vertical section links to each other, the top surface of first horizontal segment with the bottom surface of horizontal grudging post board one end paste and first horizontal segment with horizontal grudging post board fixed connection, the bottom surface of vertical grudging post board with the top surface of horizontal grudging post board one end pastes, a side of first vertical segment with the terminal surface of horizontal grudging post board one end with the bottom of vertical grudging post board side pastes mutually, first vertical segment with vertical grudging post board fixed connection.

Optionally, the other end of the horizontal vertical frame plate abuts against one side surface of the vertical plate, and the top surface of the first horizontal plate abuts against the bottom surface of the other end of the horizontal vertical frame plate.

Optionally, the light trough line further comprises a second horizontal plate arranged below the first horizontal plate at intervals and connected with one side surface of the vertical plate, and the first horizontal plate, the vertical plate and the second horizontal plate enclose a first inserting groove; the assembled suspended ceiling further comprises a side hanging plate, the side hanging plate is horizontally arranged, one end of the side hanging plate is inserted into the first inserting groove, and the other end of the side hanging plate is fixed on a side wall body through a side line.

Optionally, the first hanging piece includes a first horizontal bar, a first vertical bar, a second horizontal bar, a second vertical bar and a third horizontal bar, one end of the first horizontal bar is connected to the top end of the first vertical bar, the bottom end of the first vertical bar is connected to one end of the second horizontal bar, the other end of the second horizontal bar is connected to the top end of the second vertical bar, the bottom end of the second vertical bar is connected to the middle of the third horizontal bar, the first horizontal bar and the second horizontal bar are located on the same side of the first vertical bar, and the first horizontal bar, the first vertical bar and the second horizontal bar enclose a second inserting groove; the second hanging piece comprises a fourth horizontal bar and a third vertical bar, and one end of the fourth horizontal bar is connected with the top end of the third vertical bar; the outer end of the panel is provided with a protruding part which is inserted into the second insertion groove in a matching manner, the side surface of the panel below the protruding part is attached to the second vertical bar, the top surface of the third horizontal bar on one side of the second vertical bar is attached to the bottom surface of the panel, and the first horizontal bar is fixedly connected to the top surface of the panel; one side surface of the third vertical strip is fixedly connected with the top end of one side surface of the vertical frame plate, the fourth horizontal strip is arranged at an interval with the top surface of the vertical frame plate, the fourth horizontal strip, the third vertical strip and the top surface of the vertical frame plate enclose a third inserting groove, and the third horizontal strip positioned on the other side of the second vertical strip is inserted into the third inserting groove in a matched mode.

Optionally, the top surface fixedly connected with at least one row of pendant of panel, top wall fixedly connected with fossil fragments subassembly, at least one row of pendant articulate in fossil fragments subassembly.

Optionally, the keel assembly comprises a plurality of main keels and a plurality of cross keels, and each main keel comprises a main keel body and a plurality of hanging bodies arranged at the bottom of the main keel body at intervals; the hanging body comprises a second vertical section, a second horizontal section and a third vertical section, the top end of the second vertical section is connected with the bottom of the main keel body, the bottom end of the second vertical section is connected with one end of the second horizontal section, the other end of the second horizontal section is connected with one side of the third vertical section, the top end and the bottom end of the third vertical section respectively protrude out of the second horizontal section, and a groove body is formed between the top end of the third vertical section and the second vertical section as well as between the top end of the second vertical section and the second horizontal section; the auxiliary keel comprises a fourth vertical strip, a fifth horizontal strip, a sixth horizontal strip, a first hemming strip and a second hemming strip, the top end of the fourth vertical strip is connected with one end of the fifth horizontal strip, the bottom end of the fourth vertical strip is connected with one end of the sixth horizontal strip, the other end of the fifth horizontal strip is connected with the top end of the first hemming strip, and the other end of the sixth horizontal strip is connected with the bottom end of the second hemming strip; the main keels are arranged between the wall body on one side and the wall body on the other side at intervals, main keel bodies of the main keels are perpendicular to the wall body on one side and the wall body on the other side, and the main keel bodies of the main keels are fixed on a top wall through expansion bolts; the auxiliary keels are perpendicular to main keel bodies of the main keels and are respectively hung on a plurality of rows of hanging bodies opposite to the main keels, the fifth horizontal strip is supported at the top end of the third vertical section, the fourth vertical strip is positioned on one side, far away from the second vertical section, of the third vertical section, and the first edge rolling strip is accommodated in the groove body; the pendant comprises a third horizontal section, a fourth vertical section, a fourth horizontal section and a curled edge section, wherein the bottom end of the fourth vertical section is connected with one end of the third horizontal section, the top end of the fourth vertical section is connected with one end of the fourth horizontal section, and the top end of the curled edge section is connected with the other end of the fourth horizontal section; the top surface of each panel is provided with at least one strip-shaped groove parallel to the auxiliary keel, and the third horizontal sections of at least one row of the hangers are respectively embedded and fixed in the at least one strip-shaped groove; the fourth horizontal section of the at least one row of hangers is respectively supported on a fifth horizontal strip of the multiple auxiliary keels, the hemming section is located on one side of the first hemming strip away from the fourth vertical strip, and the fourth vertical section is located on one side of the fourth vertical strip away from the first hemming strip.

Optionally, the third horizontal segment, the fourth horizontal segment and the hemming segment are respectively located at two sides of the fourth vertical segment.

Optionally, the third horizontal segments of at least one row of the hangers are respectively bonded and fixed in the at least one strip-shaped groove.

The assembled ceiling with the light trough structure provided by the embodiment of the utility model comprises a panel, a vertical frame plate and a horizontal frame plate by arranging the drop-level structure, wherein the vertical frame plate is hung on a first hanging piece fixed at the outer end of the panel through a second hanging piece fixed at the top end, one end of the horizontal frame plate close to one side wall body is fixedly connected with the bottom end of the vertical frame plate through the vertical frame piece, and a light trough line is arranged and comprises the light trough plate and a first horizontal plate which are connected with one side surface of the vertical plate.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the description of the present invention are briefly introduced below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a fabricated suspended ceiling with a light trough structure according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a light trough line according to an embodiment of the present invention.

Fig. 3 is an enlarged view of a point a in fig. 1.

Fig. 4 is an enlarged view at B in fig. 1.

Fig. 5 is an enlarged view at C in fig. 1.

Detailed Description

The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.

As shown in fig. 1, an embodiment of the present invention provides a fabricated ceiling 10 having a light trough structure, including: panel 100, vertical mullion panel 200, first hanger 300, second hanger 400, horizontal mullion panel 500, mullion connector 600, and light trough line 700. The panel 100 is suspended from a top wall. The first hanging member 300 is fixed to the outer end of the panel 100, the second hanging member 400 is fixed to the top end of the vertical frame plate 200, and the second hanging member 400 is hung on the first hanging member 300. One end of the horizontal vertical frame plate 500 close to one side wall body is fixedly connected with the bottom end of the vertical frame plate 200 through the vertical frame connecting piece 600, and the horizontal vertical frame plate 500 and the panel 100 are positioned at the same side of the vertical frame plate 200. The light trough line 700 comprises a vertical plate 710, a light trough plate 720 and a first horizontal plate 730, wherein the light trough plate 720 and the first horizontal plate 730 are arranged at intervals from top to bottom and are connected with one side surface of the vertical plate 710, a light trough 721 for arranging a light strip 1200 is formed on the light trough plate 720, and the first horizontal plate 730 is fixedly connected with the other end, far away from one side wall body, of the horizontal vertical frame plate 500.

The fabricated ceiling 10 with the light trough structure provided by the embodiment of the utility model comprises a panel 100, a vertical frame plate 200 and a horizontal frame plate 500 by setting a drop-level structure, wherein the vertical frame plate 200 is hung on a first hanging piece 300 fixed at the outer end of the panel 100 through a second hanging piece 400 fixed at the top end, one end of the horizontal frame plate 500 close to one side wall is fixedly connected with the bottom end of the vertical frame plate 200 through a vertical frame connecting piece 600, a light trough line 700 is arranged and comprises a light trough plate 720 and a first horizontal plate 730 which are connected with one side surface of the vertical plate 710, the light trough plate 720 is provided with a light trough 721 for arranging the light strips 1200, the light strips 1200 can be arranged in the light trough 721 before the light trough line 700 is installed, and then the light trough line 700 with the light strips 1200 can be installed on the drop-level structure by fixedly connecting the first horizontal plate 730 with the horizontal frame plate 500 The installation is easy.

As shown in fig. 1 and 3, as a preferred embodiment of the present invention, the upright frame connecting member 600 includes a first horizontal segment 610 and a first vertical segment 620, one end of the first horizontal segment 610 is connected to a bottom end of the first vertical segment 620, a top surface of the first horizontal segment 610 is attached to a bottom surface of one end of the horizontal upright frame plate 500, the first horizontal segment 610 is fixedly connected to the horizontal upright frame plate 500, a bottom surface of the vertical upright frame plate 200 is attached to a top surface of one end of the horizontal upright frame plate 500, one side surface of the first vertical segment 620 is attached to an end surface of one end of the horizontal upright frame plate 500 and a bottom end of one side surface of the vertical upright frame plate 200, and the first vertical segment 620 is fixedly connected to the vertical upright frame plate 200. In this embodiment, the vertical frame plate 200 and the horizontal vertical frame plate 500 can be cut on the spot to adjust the size according to different designs, and the adaptability is stronger.

As a preferred embodiment of the present invention, as shown in fig. 1 and 3, the other end of the horizontal vertical frame plate 500 abuts against one side surface of the vertical plate 710, and the top surface of the first horizontal plate 730 abuts against the bottom surface of the other end of the horizontal vertical frame plate 500. In this embodiment, the other end of the horizontal vertical frame plate 500 is disposed between the light trough plate 720 and the first horizontal plate 730 and is fixedly connected to the first horizontal plate 730, so that the structure is compact.

As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 1 to 3, the light trough strip 700 further includes a second horizontal plate 740 disposed at an interval below the first horizontal plate 730 and connected to one side surface of the vertical plate 710, and the first horizontal plate 730, the vertical plate 710 and the second horizontal plate 740 surround a first inserting groove 750. The fabricated suspended ceiling 10 further comprises an edge hanging plate 800, the edge hanging plate 800 is horizontally arranged, one end of the edge hanging plate 800 is inserted into the first inserting groove 750, and the other end of the edge hanging plate 800 is fixed on a side wall body through an edge folding line. In this embodiment, the first inserting groove 750 surrounded by the first horizontal plate 730, the vertical plate 710 and the second horizontal plate 740 of the light trough line 700 can also assist the installation of the side hanging plate 800, and an auxiliary structure for installing the side hanging plate 800 is not required to be additionally arranged, so that the use of materials can be reduced, the structure can be simplified, and the installation efficiency can be improved.

As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 1 and 4, the first hanging member 300 includes a first horizontal bar 310, a first vertical bar 320, a second horizontal bar 330, a second vertical bar 340, and a third horizontal bar 350, one end of the first horizontal bar 310 is connected to the top end of the first vertical bar 320, the bottom end of the first vertical bar 320 is connected to one end of the second horizontal bar 330, the other end of the second horizontal bar 330 is connected to the top end of the second vertical bar 340, the bottom end of the second vertical bar 340 is connected to the middle portion of the third horizontal bar 350, the first horizontal bar 310 and the second horizontal bar 330 are located on the same side of the first vertical bar 320, and the first horizontal bar 310, the first vertical bar 320, and the second horizontal bar 330 enclose a second inserting groove 360. The second hanging piece 400 comprises a fourth horizontal bar 410 and a third vertical bar 420, wherein one end of the fourth horizontal bar 410 is connected with the top end of the third vertical bar 420; the outer end of the panel 100 is provided with a protrusion 110, the protrusion 110 is fittingly inserted into the second insertion groove 360, the side surface of the panel 100 below the protrusion 110 is attached to the second vertical bar 340, the top surface of the third horizontal bar 350 at one side of the second vertical bar 340 is attached to the bottom surface of the panel 100, and the first horizontal bar 310 is fixedly connected to the top surface of the panel 100; one side surface of the third vertical bar 420 is fixedly connected with the top end of one side surface of the vertical frame plate 200, the fourth horizontal bar 410 is arranged at an interval with the top surface of the vertical frame plate 200, the fourth horizontal bar 410, the third vertical bar 420 and the top surface of the vertical frame plate 200 enclose a third inserting groove 900, and the third horizontal bar 350 positioned at the other side of the second vertical bar 340 is inserted into the third inserting groove 900 in a matching manner. In this embodiment, the second hanging member 400 is hung on the third horizontal bar 350 through the fourth horizontal bar 410, and the third horizontal bar 350 of the first hanging member 300 on the other side of the second vertical bar 340 is inserted into the third insertion groove 900 in a matching manner, so that the relative movement between the first hanging member 300 and the second hanging member 400 can be limited, and the vertical frame plate 200 can be stably hung on the panel 100.

As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 1 and 5, at least one row of hanging members 1000 is fixedly connected to a top surface of the panel 100, a keel assembly 1100 is fixedly connected to the top wall, and the at least one row of hanging members 1000 is hung on the keel assembly 1100. In this embodiment, the panel 100 is hung on the keel assembly 1100 fixed on the top wall through the hanging member 1000, so that the installation is simple and the construction efficiency is high.

As a preferred embodiment of the present invention, as shown in fig. 1 and 5, the keel assembly 1100 includes a plurality of main keels 1110 and a plurality of cross keels 1120, the main keels 1110 includes a main keel body 1111 and a plurality of hanging members 1112 spaced apart from each other at the bottom of the main keel body 1111; the hooking body 1112 comprises a second vertical section 1113, a second horizontal section 1114 and a third vertical section 1115, the top end of the second vertical section 1113 is connected with the bottom of the main keel body 1111, the bottom end of the second vertical section 1113 is connected with one end of the second horizontal section 1114, the other end of the second horizontal section 1114 is connected with one side of the third vertical section 1115, the top end and the bottom end of the third vertical section 1115 respectively protrude out of the second horizontal section 1114, and a groove body 1116 is formed between the top end of the third vertical section 1115 and the second horizontal section 1114 and the second vertical section 1113. The false keel 1120 comprises a fourth vertical strip 1121, a fifth horizontal strip 1122, a sixth horizontal strip 1123, a first hemming strip 1124 and a second hemming strip 1125, wherein the top end of the fourth vertical strip 1121 is connected with one end of the fifth horizontal strip 1122, the bottom end of the fourth vertical strip 1121 is connected with one end of the sixth horizontal strip 1123, the other end of the fifth horizontal strip 1122 is connected with the top end of the first hemming strip 1124, and the other end of the sixth horizontal strip 1123 is connected with the bottom end of the second hemming strip 1125; the main keels 1110 are arranged between one side wall body and the other side wall body at intervals, main keel bodies 1111 of the main keels 1110 are perpendicular to the one side wall body and the other side wall body, and the main keel bodies 1111 of the main keels 1110 are fixed to a top wall through expansion bolts; the multiple secondary keels 1120 are perpendicular to the main keel bodies 1111 of the multiple main keels 1110 and are respectively hung on the multiple rows of hanging bodies 1112 opposite to the multiple main keels 1110, the fifth horizontal bar 1122 is supported at the top end of the third vertical section 1115, the fourth vertical bar 1121 is positioned at the side of the third vertical section 1115 far away from the second vertical section 1113, and the first curling bar 1124 is accommodated in the groove 1116; the pendant 1000 comprises a third horizontal section 1010, a fourth vertical section 1020, a fourth horizontal section 1030 and a curled section 1040, wherein the bottom end of the fourth vertical section 1020 is connected with one end of the third horizontal section 1010, the top end of the fourth vertical section 1020 is connected with one end of the fourth horizontal section 1030, and the top end of the curled section 1040 is connected with the other end of the fourth horizontal section 1030; the top surface of the panel 100 is provided with at least one strip-shaped groove 120 parallel to the furring channel 1120, and the third horizontal sections 1010 of at least one row of the hangers 1000 are respectively embedded and fixed in the at least one strip-shaped groove 120; the fourth horizontal section 1030 of the at least one row of hangers 1000 is supported on the fifth horizontal bars 1122 of the plurality of cross runners 1120, respectively, and the hemming section 1040 is located on a side of the first hemming strip 1124 away from the fourth vertical strip 1121, and the fourth vertical section 1020 is located on a side of the fourth vertical strip 1121 away from the first hemming strip 1124. In this embodiment, by providing that the main keel 1110 includes a plurality of hanging bodies 1112 connected to the bottom of the main keel body 1111, each hanging body 1112 includes a groove 1116 defined by the top end of the third vertical section 1115 and the second horizontal section 1114 and the second vertical section 1113, the cross runner 1120 includes a fourth vertical strip 1121, a fifth horizontal strip 1122, a sixth horizontal strip 1123, a first hemming strip 1124 and a second hemming strip 1125, the fifth horizontal strip 1122 is supported at the top end of the third vertical section 1115, the fourth vertical strip 1121 is located at the side of the third vertical section 1115 away from the second vertical section 1113, the first hemming strip 1124 is received in the groove 1116, so that the cross runner 1120 can be easily hung on the main keel 1110, the hanging member 1000 includes a third horizontal section 1010, a fourth vertical section 1020, a fourth horizontal section 1030 and a hemming section 1040, the third horizontal section 1010 of the hanging member 1000 is embedded and fixed in the strip groove 120 of the panel 100, the fourth horizontal section 1030 of the pendant 1000 is supported on the fifth horizontal bars 1122 of the multiple joists 1120, the hemmed section 1040 is located on one side of the first hemmed strip 1124 away from the fourth vertical strip 1121, and the fourth vertical section 1020 is located on one side of the fourth vertical strip 1121 away from the first hemmed strip 1124, so that the panel 100 can be simply hung on the joists 1120, and the installation efficiency is high.

As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 1 and 5, the third horizontal section 1010, the fourth horizontal section 1030, and the hemming section 1040 are respectively located at two sides of the fourth vertical section 1020. In this embodiment, the hanging member 1000 is conveniently hung on the cross keel 1120.

As a preferred implementation manner of the embodiment of the present invention, the third horizontal segments 1010 of at least one row of the hangers 1000 are respectively adhered and fixed in the at least one strip-shaped groove 120. In this embodiment, the hanging member 1000 is easily fixed to the panel 100, and the construction efficiency can be improved.

As a preferred embodiment of the present invention, the first horizontal bar 310 is fixedly connected to the top surface of the panel 100 by screws, and one side surface of the third vertical bar 420 is fixedly connected to the top end of one side surface of the vertical frame plate 200 by screws. In this embodiment, the first hanging member 300 and the second hanging member 400 are simply and firmly fixed to the panel 100 and the vertical framed panel 200, respectively.

As a preferred implementation manner of the embodiment of the present invention, the first horizontal segment 610 and the horizontal vertical frame plate 500 are fixedly connected by screws, and the first vertical segment 620 and the vertical frame plate 200 are fixedly connected by screws. In this embodiment, the vertical frame connecting member 600 is simply and firmly fixed to the vertical frame plate 200 and the horizontal frame plate 500, respectively.

An embodiment of the present invention further provides an installation method of an assembled ceiling with a light trough structure, where the assembled ceiling with a light trough structure is the assembled ceiling 10 with a light trough structure as described above, as shown in fig. 1, and the installation method includes the following steps:

fixing the first hanging member 300 to the outer end of the panel 100, and hanging the panel 100 on a top wall;

fixing the second hanging piece 400 on the top end of the vertical frame plate 200, and fixedly connecting one end of the horizontal frame plate 500 with the bottom end of the vertical frame plate 200 through the vertical frame connecting piece 600;

lifting the horizontal vertical frame plate 500 and the vertical frame plate 200 as a whole to hang the second hanging member 400 to the first hanging member 300;

arranging a lamp strip 1200 in the socket 721 of the socket line 700, and lifting the socket line 700 to fixedly connect the first horizontal plate 730 of the socket line 700 with the other end of the horizontal mullion plate 500.

While the utility model has been described with reference to specific embodiments, the utility model is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An assembled ceiling with a light trough structure, comprising: the lamp groove line comprises a panel, a vertical frame plate, a first hanging piece, a second hanging piece, a horizontal frame plate, a vertical frame connecting piece and a lamp groove line; the panel is hung on the top wall; the first hanging and connecting piece is fixed at the outer end of the panel, the second hanging and connecting piece is fixed at the top end of the vertical frame plate, the second hanging and connecting piece is hung and connected to the first hanging and connecting piece, one end, close to a wall body on one side, of the horizontal vertical frame plate is fixedly connected with the bottom end of the vertical frame plate through the vertical frame and connecting piece, and the horizontal vertical frame plate and the panel are located on the same side of the vertical frame plate; the lamp groove lines comprise a vertical plate, a lamp groove plate and a first horizontal plate, the lamp groove plate and the first horizontal plate are arranged at intervals from top to bottom and are connected with one side face of the vertical plate, a lamp groove used for arranging a lamp belt is formed in the lamp groove plate, and the first horizontal plate is fixedly connected with the other end, far away from a wall body, of the horizontal vertical frame plate.

2. The fabricated suspended ceiling with a light trough structure of claim 1, wherein the vertical frame connecting piece comprises a first horizontal section and a first vertical section, one end of the first horizontal section is connected with the bottom end of the first vertical section, the top surface of the first horizontal section is attached to the bottom surface of one end of the horizontal vertical frame plate, the first horizontal section is fixedly connected with the horizontal vertical frame plate, the bottom surface of the vertical frame plate is attached to the top surface of one end of the horizontal vertical frame plate, one side surface of the first vertical section is attached to the end surface of one end of the horizontal vertical frame plate and the bottom end of one side surface of the vertical frame plate, and the first vertical section is fixedly connected with the vertical frame plate.

3. The fabricated suspended ceiling having a light trough structure of claim 2, wherein the other end of the horizontal upright panel abuts against one side surface of the vertical panel, and the top surface of the first horizontal panel abuts against the bottom surface of the other end of the horizontal upright panel.

4. The fabricated ceiling having a light trough structure of claim 3, wherein the light trough line further comprises a second horizontal plate disposed at an interval below the first horizontal plate and connected to one side surface of the vertical plate, the first horizontal plate, the vertical plate and the second horizontal plate enclosing a first inserting groove; the assembled suspended ceiling further comprises a side hanging plate, the side hanging plate is horizontally arranged, one end of the side hanging plate is inserted into the first inserting groove, and the other end of the side hanging plate is fixed on a side wall body through a side line.

5. The fabricated suspended ceiling with a light trough structure of claim 4, wherein the first hanging piece comprises a first horizontal bar, a first vertical bar, a second horizontal bar, a second vertical bar and a third horizontal bar, one end of the first horizontal bar is connected with the top end of the first vertical bar, the bottom end of the first vertical bar is connected with one end of the second horizontal bar, the other end of the second horizontal bar is connected with the top end of the second vertical bar, the bottom end of the second vertical bar is connected with the middle part of the third horizontal bar, the first horizontal bar and the second horizontal bar are positioned on the same side of the first vertical bar, and the first horizontal bar, the first vertical bar and the second horizontal bar enclose a second inserting groove; the second hanging piece comprises a fourth horizontal bar and a third vertical bar, and one end of the fourth horizontal bar is connected with the top end of the third vertical bar; the outer end of the panel is provided with a protruding part which is inserted into the second insertion groove in a matching manner, the side surface of the panel below the protruding part is attached to the second vertical bar, the top surface of the third horizontal bar on one side of the second vertical bar is attached to the bottom surface of the panel, and the first horizontal bar is fixedly connected to the top surface of the panel; one side surface of the third vertical strip is fixedly connected with the top end of one side surface of the vertical frame plate, the fourth horizontal strip is arranged at an interval with the top surface of the vertical frame plate, the fourth horizontal strip, the third vertical strip and the top surface of the vertical frame plate enclose a third inserting groove, and the third horizontal strip positioned on the other side of the second vertical strip is inserted into the third inserting groove in a matched mode.

6. The fabricated ceiling with a light trough structure of claim 5, wherein at least one row of hanging members is fixedly connected to the top surface of the panel, and a keel assembly is fixedly connected to the top wall, and the at least one row of hanging members is hung from the keel assembly.

7. The fabricated ceiling with a light trough structure of claim 6, wherein the keel assembly comprises a plurality of main keels and a plurality of cross keels, the main keels comprising main keel bodies and a plurality of hanging bodies spaced apart at the bottom of the main keel bodies; the hanging body comprises a second vertical section, a second horizontal section and a third vertical section, the top end of the second vertical section is connected with the bottom of the main keel body, the bottom end of the second vertical section is connected with one end of the second horizontal section, the other end of the second horizontal section is connected with one side of the third vertical section, the top end and the bottom end of the third vertical section respectively protrude out of the second horizontal section, and a groove body is formed between the top end of the third vertical section and the second vertical section as well as between the top end of the second vertical section and the second horizontal section; the auxiliary keel comprises a fourth vertical strip, a fifth horizontal strip, a sixth horizontal strip, a first hemming strip and a second hemming strip, the top end of the fourth vertical strip is connected with one end of the fifth horizontal strip, the bottom end of the fourth vertical strip is connected with one end of the sixth horizontal strip, the other end of the fifth horizontal strip is connected with the top end of the first hemming strip, and the other end of the sixth horizontal strip is connected with the bottom end of the second hemming strip; the main keels are arranged between the wall body on one side and the wall body on the other side at intervals, main keel bodies of the main keels are perpendicular to the wall body on one side and the wall body on the other side, and the main keel bodies of the main keels are fixed on a top wall through expansion bolts; the auxiliary keels are perpendicular to main keel bodies of the main keels and are respectively hung on a plurality of rows of hanging bodies opposite to the main keels, the fifth horizontal strip is supported at the top end of the third vertical section, the fourth vertical strip is positioned on one side, far away from the second vertical section, of the third vertical section, and the first edge rolling strip is accommodated in the groove body; the pendant comprises a third horizontal section, a fourth vertical section, a fourth horizontal section and a curled edge section, wherein the bottom end of the fourth vertical section is connected with one end of the third horizontal section, the top end of the fourth vertical section is connected with one end of the fourth horizontal section, and the top end of the curled edge section is connected with the other end of the fourth horizontal section; the top surface of each panel is provided with at least one strip-shaped groove parallel to the auxiliary keel, and the third horizontal sections of at least one row of the hangers are respectively embedded and fixed in the at least one strip-shaped groove; the fourth horizontal section of the at least one row of hangers is respectively supported on a fifth horizontal strip of the multiple auxiliary keels, the hemming section is located on one side of the first hemming strip away from the fourth vertical strip, and the fourth vertical section is located on one side of the fourth vertical strip away from the first hemming strip.

8. The fabricated ceiling having a troffer structure of claim 7, wherein the third horizontal segment and the fourth horizontal segment, the hem segment are located on either side of the fourth vertical segment.

9. The fabricated ceiling having a troffer structure of claim 8, wherein the third horizontal segments of at least one row of hangers are respectively adhesively secured within the at least one bar slot.