WO2013040842A1

WO2013040842A1 - Ceiling panel and installation structure thereof

Info

Publication number: WO2013040842A1
Application number: PCT/CN2011/084883
Authority: WO
Inventors: 林立
Original assignee: 广州市广京装饰材料有限公司
Priority date: 2011-09-22
Filing date: 2011-12-29
Publication date: 2013-03-28
Also published as: CN102383559A; CN102383559B

Abstract

A ceiling panel installation structure comprising multiple iron ceiling panels (3) and a beam (1). Each iron ceiling panel (3) comprises a panel body (5) and multiple sidebars (6), where the multiple sidebars (6) respectively are arranged on the periphery of the panel body (5). A magnetic piece (2) is also arranged on the beam (1). The magnetic piece (2) is attracted to the sidebars (6) of the iron ceiling panels (3), thereby connecting the iron ceiling panels (3) to the beam (1). The ceiling panel installation structure allows for reduced difficulties in installation and maintenance, and for improved installation quality.

Description

Ceiling and its mounting structure

Technical field

The invention relates to a ceiling and its mounting structure.

Background technique

The ceiling is very common in the decoration industry. Now it mainly uses aluminum ceilings, which include the plate body and the side rails. The side rails are integrally bent and formed with respect to the board body, and the corresponding card position is provided between the side rails and the keel ( Generally, it is the corresponding concave position and convex position. When installing, the side column of the ceiling is slightly deformed and clamped with the keel. The existing ceiling and its mounting structure have the following defects:
1. The existing ceiling relies on the elastic force generated by its elastic deformation to achieve the clamping with the keel. After multiple deformations or after a long time, the elastic force will become smaller, which will affect the clamping between the ceiling and the keel. Force, easily lead to the ceiling falling off;
2. Since the ceiling is locked with the keel by elastic deformation, it is necessary to apply a certain force to the ceiling during installation, so that the ceiling can be installed, the installation is inconvenient, and the maintenance is relatively difficult;
3. When installing the ceiling, it is necessary to apply an upward thrust to the ceiling to deform the ceiling, which affects the flatness of the ceiling installation and reduces the installation quality of the ceiling;
4. The side rail of the ceiling must be located at the periphery of the board. When installing, the ceiling needs to be fixed by the edge part and the keel, and the relative position between the keel and the ceiling is strict, which affects the replacement of the ceiling. Therefore, the existing ceilings are mostly rectangular structures, the structure is too simple, and the appearance is poor.

Summary of the invention

The object of the present invention is to overcome the defects of the prior art and to provide a ceiling and a mounting structure thereof. The invention can reduce the difficulty of installation and maintenance and improve the installation quality.

The technical solution is as follows.

A ceiling mounting structure comprising a plurality of iron ceilings and keels, each of the iron ceilings comprising a plate body and a plurality of side rails, wherein the plurality of side rails are respectively located at the periphery of the board body, and magnetic parts, magnetic parts and iron are further arranged on the keel The side panels of the ceiling are attached to connect the iron ceiling to the keel.

The side rail includes at least a side flap and a top flap, the plate body is bent upward to form the side flap, and the side flap is bent inward to form the top flap, and the top flap is directly or indirectly The magnetic member is adsorbed.

The side flap, the top flap and the plate body are integrally formed.

The side of the keel is provided with a mounting position, the magnetic member is disposed in the mounting position, and the side rail further comprises an upper flap, wherein the upper flap is bent upward from an inner edge of the top flap. The magnetic member is attracted to the upper flap.

The side rail further includes an upper flap and an outer flap, wherein the upper flap is bent upward from an inner edge of the top flap, and the outer flap is bent outward from an upper edge of the upper flap; The magnetic member is disposed above the keel, and the magnetic member is attracted to the outer flap.

The magnetic member is at least partially exposed on a lower surface of the keel, and the top flap is located below the keel and is attracted to the magnetic member.

A mounting hole is disposed on the keel, and a lower side of the magnetic member is provided with a boss. The boss is exposed through the mounting hole, and the top flap is attracted to the lower surface of the boss.

The keel comprises a horizontal top sheet and vertical side sheets on both sides of the horizontal top sheet, and the horizontal top sheet and the two vertical side sheet connecting structures have a "gate" shape; the side flaps comprise two opposite sides The positioning side piece and the two opposite fixed side pieces are provided with positioning grooves at both ends of the positioning side piece, and the top flap adjacent to the fixed side piece is adsorbed to the magnetic piece, and the two adjacent irons are adjacent to each other. The fixed side panels of the ceiling are adjacent to each other, and the two vertical sides of the keel are respectively inserted into the positioning slots of the positioning side sheets of the two adjacent iron ceilings.

The top flaps adjacent to the fixed side panels are in the same plane.

Each keel is connected to two hanging members, each hanging member includes an upper hook and a connecting arm, and the upper hook is integrally formed with the connecting arm, and the connecting arm is connected with the keel.

The advantages or principles of the present invention are described below:
1. Magnetic parts are arranged on the keel. The iron ceiling is connected with the keel by magnetic parts. During installation, the ceiling is not fixed by the elastic deformation of the ceiling, which improves the installation quality of the ceiling, and does not need to be deliberately installed. Pushing the ceiling up to deform it, making installation and maintenance more convenient;
2. Since the ceiling is connected to the keel through the magnetic member, the structural requirements between the ceiling and the keel are relatively loose in the overall structure, and the ceiling can be more easily updated to improve the aesthetics of the ceiling;
3. The iron ceiling includes side flaps and top flaps. When splicing and mounting multiple iron ceilings, the side flaps of two adjacent iron ceilings can be tightened to achieve accurateity of each iron ceiling. Positioning to avoid gaps between two adjacent iron ceilings; and, by making the top flaps horizontal, it can be tightly attached to the keel to improve the stability of the iron ceiling;
4. There are positioning slots on the opposite side flaps of the iron ceiling. When installing, the two vertical sides of the keel can be respectively inserted into the positioning slots of two adjacent iron ceilings, thereby achieving adjacent The positioning of the two iron ceilings avoids the movement of the two adjacent iron ceilings to create a gap.

BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a view showing a mounting structure of an iron ceiling and a keel in the first embodiment of the present invention;
Figure 2 is a side view of the mounting structure of the iron ceiling and the keel;
Figure 3 is a structural view of the hanging member;
Figure 4 is a partial enlarged view of Figure 2;
Figure 5 is a structural view of an iron ceiling;
Figure 6 is a partial enlarged view of Figure 5;
Figure 7 is a view showing the mounting structure of the keel and the magnetic member;
Figure 8 is a schematic view of the assembly of Figure 7;
Figure 9 is an axial view of Figure 7;
Figure 10 is a view showing the installation structure of the iron ceiling and the keel in the second embodiment of the present invention;
Figure 11 is a side view of the mounting structure of the iron ceiling and the keel;
Figure 12 is a partial enlarged view of Figure 11;
Figure 13 is a structural view of an iron ceiling;
Figure 14 is a partial enlarged view of Figure 13;
Figure 15 is a view showing the mounting structure of the keel and the magnetic member;
Figure 16 is a schematic view of the assembly of Figure 15;
Figure 17 is an axial view of Figure 15;
Figure 18 is a view showing the mounting structure of an iron ceiling and a keel in the third embodiment of the present invention;
Figure 19 is a side view of the mounting structure of the iron ceiling and the keel;
Figure 20 is a partial enlarged view of Figure 19;
Figure 21 is a structural view of an iron ceiling;
Figure 22 is a partial enlarged view of Figure 21;
Figure 23 is a view showing the mounting structure of the keel and the magnetic member;
Figure 24 is a schematic view of the assembly of Figure 23;
Figure 25 is an axial view of Figure 23;
Description of the reference signs:
1, keel, 2, magnetic parts, 3, iron ceiling, 4, hanging parts, 5, board body, 6, side rails, 7, side flaps, 8, top flaps, 9, upper flaps, 10, outside Folding, 11, mounting position, 12, mounting hole, 13, boss, 14, horizontal top sheet, 15, vertical side panel, 16, fixed side panel, 17, positioning side panel, 18, positioning slot, 19, Upper hook, 20, connecting arm.

detailed description

The embodiments of the present invention are described in detail below.

Embodiment 1 As shown in FIG. 1 to FIG. 9, a ceiling mounting structure includes a plurality of iron ceilings 3 and keels 1, each of which includes a plate body 5 and a plurality of side rails 6, and a plurality of side rails 6 are respectively located. On the periphery of the plate body 5, a magnetic member 2 is further provided on the keel 1, and the magnetic member 2 is attracted to the side rail 6 of the iron ceiling 3 to connect the iron ceiling 3 to the keel 1.

The side rail 6 includes at least a side flap 7 and a top flap 8. The plate body 5 is bent upward to form a side flap 7, and the side flap 7 is bent inward to form a top flap 8, a top flap. 8 adsorbed directly or indirectly with the magnetic member 2. The side flaps 7, the top flaps 8, and the plate body 5 are integrally formed.

The keel 1 includes a horizontal topsheet 14 and vertical side panels 15 on both sides of the horizontal topsheet 14. The cross-section of the horizontal topsheet 14 and the two vertical side panels 15 has a "gate" shape; the side The flap 7 includes two opposite positioning side sheets 17 and two opposite fixed side sheets 16 . At both ends of the positioning side sheets 17 , positioning grooves 18 are provided, and the top flaps 8 and the magnetic members 2 adjacent to the fixed side sheets 16 are disposed. In the phase adsorption, the fixed side sheets 16 of the adjacent two iron ceilings 3 are close to each other, and the two vertical sides of the keel 1 are respectively inserted into the positioning grooves 18 of the positioning side sheets 17 of the adjacent two iron ceilings 3. The top flaps 8 adjacent to the fixed side panels 16 are located on the same plane. The magnetic member 2 is partially exposed on the lower surface of the keel 1, and the top flap 8 is located below the keel 1. The keel 1 is provided with a mounting hole 12, and the lower side of the magnetic member 2 is provided with a boss 13 which passes through After the mounting hole 12 is exposed, the top flap 8 is attracted to the lower surface of the boss 13.

Each keel 1 is connected to two hanging members 4, and each hanging member 4 includes an upper hook 19 and a connecting arm 20, and the upper hook 16 is integrally formed with the connecting arm 20, and the connecting arm 20 is connected to the keel 1.

This embodiment has the following advantages:
1. A magnetic member 2 is arranged on the keel 1 , and the iron ceiling 3 is connected to the keel 1 through the magnetic member 2, and the ceiling is not required to be fixed by the elastic deformation of the ceiling during installation, thereby improving the installation quality of the ceiling during installation. There is no need to deliberately push the ceiling up to deform it, making installation and maintenance more convenient;
2. Since the ceiling is connected to the keel 1 through the magnetic member 2, the structural requirement between the ceiling and the keel 1 is relatively loose in the overall structure, and the ceiling can be more easily updated to improve the aesthetics of the ceiling;
3. The iron ceiling 3 includes a side flap 7 and a top flap 8. When the plurality of iron ceilings 3 are spliced and mounted, the side flaps 7 of the adjacent two iron ceilings 3 can be fastened. The accurate positioning of each iron ceiling 3 avoids the occurrence of a gap between two adjacent iron ceilings 3; and the top flap 8 is horizontally shaped to be in close contact with the keel 1 to improve the stability of the iron ceiling 3 Sex
4. Two positioning grooves 18 are arranged on the two side flaps 7 opposite to the iron ceiling 3. When installing, the two vertical sides of the keel 1 can be respectively inserted into the positioning slots of the adjacent two iron ceilings 3 In the 18, the positioning of the adjacent two iron ceilings 3 is realized, and the distance between the adjacent two iron ceilings 3 is prevented from moving to generate a gap.

As shown in FIG. 10 to FIG. 17 , in this embodiment, the keel 1 is provided with mounting positions 11 (ie, mounting slots) on both sides, and the magnetic member 2 is disposed in the mounting position 11 , and the side rail 6 further includes There is an upper flap 9, and the upper flap 9 is bent upward from the inner edge of the top flap 8, and the magnetic member 2 is attracted to the upper flap 9. The principle of the embodiment is the same as that of the first embodiment, and details are not described herein again.

As shown in FIG. 18 to FIG. 25, in the embodiment, the side rail 6 further includes an upper flap 9 and an outer flap 10, and the upper flap 9 is bent upward by the inner edge of the top flap 8. The outer flap 10 is bent outward from the upper edge of the upper flap 9; the magnetic member 2 is disposed above the keel 1, and the magnetic member 2 is attracted to the outer flap 10. The principle of the embodiment is the same as that of the first embodiment, and details are not described herein again.

The above is only the specific embodiment of the present invention, and the scope of the present invention is not limited thereto; any substitutions and improvements made without departing from the inventive concept are within the scope of the present invention.

Claims

A ceiling mounting structure comprising a plurality of iron ceilings and keels, each of the iron ceilings comprising a plate body and a plurality of side rails, wherein the plurality of side rails are respectively located at a periphery of the board body, wherein the keel is further provided with a magnetic member. The magnetic member is attached to the side rail of the iron ceiling to connect the iron ceiling to the keel.
The ceiling mounting structure according to claim 1, wherein the side rail comprises at least a side flap and a top flap, the plate body is bent upward to form the side flap, and the side flap is bent inward to form The top flap, the top flap is directly or indirectly adsorbed to the magnetic member.
The ceiling according to claim 2, wherein said side flaps, top flaps and said plate body are integrally formed.
The ceiling according to claim 2, wherein both sides of the keel are provided with mounting positions, the magnetic member is disposed in the mounting position, and the side rail further includes an upper flap, wherein the upper flap is The inner edge of the top flap is bent upward, and the magnetic member is attracted to the upper flap.
The ceiling according to claim 2, wherein the side rail further comprises an upper flap and an outer flap, wherein the upper flap is bent upward from an inner edge of the top flap, and the outer flap is folded upward. The upper edge of the sheet is bent outward; the magnetic member is disposed above the keel, and the magnetic member is attracted to the outer flap.
A ceiling mounting structure according to claim 2, wherein said magnetic member is at least partially exposed to a lower surface of said keel, said top flap being located below said keel and adsorbed to said magnetic member.
The ceiling mounting structure according to claim 6, wherein a mounting hole is formed in the keel, and a lower side of the magnetic member is provided with a boss, and the boss is exposed through the mounting hole, and the top folding The sheet is attracted to the lower surface of the boss.
The ceiling mounting structure according to claim 7, wherein the keel comprises a horizontal top sheet and vertical side sheets on both sides of the horizontal top sheet, and the horizontal top sheet and the two vertical side sheet connecting structures have a cross section. a "door" shape; the side flap includes two opposite positioning side pieces and two opposite fixed side pieces, and positioning grooves are provided at both ends of the positioning side piece, and the top folding piece adjacent to the fixed side piece is The magnetic members are attracted to each other, and the fixed side panels of two adjacent iron ceilings are close to each other, and the two vertical sides of the keel are respectively inserted into the positioning side sheets of two adjacent iron ceilings. Position the slot.
The ceiling of claim 8 wherein said top flaps adjacent said fixed side panels are in the same plane.
The ceiling according to any one of claims 1 to 9, wherein each keel is connected to two hanging members, each hanging member comprises an upper hook and a connecting arm, and the upper hook and the connecting arm are integrally formed, and the connecting arm and the connecting arm are The keel connection.