Suspended ceiling with supporting device

Abstract

The invention relates to a suspended ceiling with a supporting device, which comprises keels arranged in a transverse and longitudinal staggered manner, wall connecting pieces connected with a roof are connected to the upper surfaces of the keels, and a plurality of connecting parts capable of sliding along the keels and used for hanging decorative plates are arranged on the keels. The decorative plate comprises an edge decorative plate body located on the periphery and an inner decorative plate body located inside. A lower connecting piece is arranged on at least one outer side edge of the edge decorating plate, an upper connecting piece is arranged on the lower surface of the keel corresponding to the outer side edge, the upper connecting piece is connected with the lower connecting piece in a matched mode, and a hanging structure matched with the connecting part is arranged at at least one inner corner of the edge decorating plate; and hanging structures matched with the connecting parts are arranged at the four corners of the inner decorative plate. Through the mode of combining hanging connection and clamping connection, traditional screw fixing is omitted, and the technical effects of being convenient to disassemble and assemble and not prone to falling off can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of suspended ceiling structures, and in particular to a suspended ceiling comprising a supporting device. Background Art

[0002] The ceiling is an important part of interior decoration. It has the functions of heat preservation, insulation, sound insulation and sound absorption. It also serves as a concealed layer for electrical and ventilation pipelines. The keel of the keel ceiling is made of light steel as the keel frame, and then the decorative panels are combined with the keel to form the visible outer surface of the ceiling.

[0003] With the development of the times, there are more and more types of keel ceiling structures. However, since the material of the ceiling is generally light, the strength of the ceiling is not high. In order to strengthen the connection structure, most ceilings connect the decorative panels and the keel with bolts. Although this method can achieve a higher strength connection, the disadvantage is that screw holes need to be opened on the decorative panels, which affects the overall appearance, and the bolts need to be removed one by one during disassembly and assembly, which is time-consuming.

[0004] Some decorative panels are made of thin metal plates, which are connected by interference fit with the openings on the keels to form sufficient friction with the keel openings. The disadvantage of this method is that after a certain number of years of use, the connection between the ceiling panels is prone to loosening, causing the ceiling panels to fall off.

[0005] Therefore, it is necessary to design a suspended ceiling containing a supporting device that is easy to assemble and disassemble and can provide stable support. Summary of the Invention

[0006] The present application provides a method of combining clipping and hanging of edge decorative panels and hanging of middle decorative panels, which solves the technical problems of time-consuming disassembly and assembly and loose connections in the above-mentioned prior art; and achieves the technical effects of rapid disassembly and assembly and stable connections.

[0007] The object of the present application is achieved as follows: a suspended ceiling including a supporting device, comprising keels arranged in a horizontal and vertical staggered manner, a wall connector connected to the roof being connected to the upper surface of the keels, and a plurality of connecting members being provided on the keels and being capable of sliding along the keels for hanging decorative panels, the decorative panels comprising an edge decorative panel located on an outer circle and an inner decorative panel located on the inner part; A lower connecting piece is installed on at least one outer side of the edge decorative plate, an upper connecting piece is installed on the lower surface of the keel corresponding to the outer side, the upper connecting piece is matched and connected to the lower connecting piece, and a hanging structure matching the connecting piece is provided at at least one inner corner of the edge decorative plate; The four corners of the interior decorative panel are all provided with hanging structures that match the connecting parts.

[0008] The keel comprises a hollow body, a notch is provided on the lower end surface of the body, and a slider is slidably connected in the keel.

[0009] The connecting component includes a sliding rod fixedly connected to the slider, the lower end of the sliding rod extends out of the slot and is rotatably connected to the outer rod, an inner rod is inserted into the outer rod, the outer rod and the inner rod form a telescopic structure, and a rotatable support piece is hinged at the outer end of the inner rod.

[0010] The outer rod is hollow, and a hole is provided at the rear thereof for the slide rod to pass through. The lower end of the slide rod passes through the outer rod through the hole, and the passing portion is provided with an external thread and is screwed with a limit nut.

[0011] The hanging structure includes a connecting column fixedly connected to the inner corner of the decorative panel, and a hanging piece is provided on the top of the connecting column. The shape of the hanging piece is preferably a right-angled sector, and the two right-angled sides of the right-angled sector are aligned with the two side sides corresponding to the inner corner of the decorative panel.

[0012] The right-angled sides of at least three hanging pieces at every four adjacent inner corners are connected to form a hanging portion, and the two supporting pieces are supported on the bottom surface of the hanging piece by two opposite sides of the hanging portion.

[0013] The present application has a reasonable and compact structure and provides one or more technical solutions with at least the following technical effects or advantages: The edge decorative panels are provided with a snap-fit structure on the outer side to enable quick connection to the keel, and a hanging structure is provided on the inner side to enable hanging connection to the connecting member. The central decorative panel can be hung and connected via the connecting member.

[0014] Thus, the technical effects of convenient assembly and disassembly and not easy to fall off are achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The specific structure of this application is given by the following drawings and examples: Attachment Figure 1 It is a schematic diagram of the structure of this application; Attachment Figure 2 It is a structural diagram of the connecting components of the present application; Attachment Figure 3 It is a structural schematic diagram of the hanging structure of the decorative panel of the present application; Attachment Figure 4 It is a structural diagram when the connecting component is connected to the hanging structure; Attachment Figure 5 It is a structural diagram of the connection between the inner rod and the outer rod; Attachment Figure 6 It is a structural diagram of a hanging part consisting of three hanging pieces.

[0016] Legend: 1. Wall connector, 2. Purlin, 2-1. Notch, 3. Upper connector, 4. Lower connector, 5. Decorative panel, 5-1. Hanging piece, 5-2. Connecting column, 6. Connecting component, 6-1. Sliding rod, 6-2. Outer rod, 6-3. Inner rod, 6-4. Rotating shaft, 6-5. Support. DETAILED DESCRIPTION

[0017] The following will be combined with the accompanying drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein are for the purpose of describing specific embodiments only and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the accompanying drawings are intended to cover non-exclusive inclusions.

[0019] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0020] It should be understood that the terms "center", "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on this application.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0022] In this application, "and / or" is simply a way to describe the relationship between related objects, indicating that three possible relationships exist. For example, "A and / or B" can mean: A exists alone, A and B exist simultaneously, or B exists alone. Additionally, the character " / " in this document generally indicates that the related objects are in an "or" relationship.

[0023] It should be noted that, in this application, words such as "in some embodiments", "exemplarily", "for example", etc. are used to indicate examples, illustrations or explanations. Any embodiment or design described in this application as "in some embodiments", "exemplarily", "for example" should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "in some embodiments", "exemplarily", "for example" is intended to present related concepts in a concrete way, meaning that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of the above words in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0024] The present application will be further described below with reference to the embodiments and drawings. Figure 1-4 As shown, a suspended ceiling with a supporting device includes keels 2 arranged in a staggered manner horizontally and vertically. Wall connectors 1 connected to the roof are connected to the upper surfaces of the keels 2. The keels 2 are provided with a plurality of connecting components that can slide along the keels 2 and are used to hang decorative panels 1. The decorative panels 1 include edge decorative panels located on the outer circle and inner decorative panels located on the inner circle. A lower connecting member 4 is installed on at least one outer side of the edge decorative plate, and an upper connecting member 3 is installed on the lower surface of the keel 2 corresponding to the outer side. The upper connecting member 3 is matched and connected to the lower connecting member 4. A hanging structure matching the connecting member is provided at at least one inner corner of the edge decorative plate; The four corners of the interior decorative panel are all provided with hanging structures that match the connecting parts.

[0025] Furthermore, the keel includes a hollow body, a notch 2 - 1 is provided on the lower end surface of the body, and a slider (not shown in the figure) is slidably connected in the keel 2 .

[0026] Furthermore, the connecting component includes a slide rod 6-1 fixedly connected to the slider, the lower end of the slide rod 6-1 extending from the notch 2-1 and rotatably connected to the outer rod 6-2, the inner rod 6-3 inserted into the outer rod 6-2, and the outer rod 6-2 and the inner rod 6-3 form a telescopic structure. A rotatable support piece 6-5 is hinged at the outer end of the inner rod 6-3.

[0027] Furthermore, the outer rod 6-2 has a cavity inside, one end of which is closed and the other end is open. An opening is provided on the rod body in front of the closed end for the slide rod 6-1 to pass through. The lower end of the slide rod 6-1 passes through the outer rod 6-2 through the opening. The passing part is provided with an external thread and is screwed with a limit nut; a prism structure with a small outside and a large inside is provided in the opening.

[0028] Furthermore, the inner rod 6-3 is inserted into the opening of the outer rod 6-2, and the inner end is provided with a limit head that can contact the prism structure to prevent the inner rod 6-3 from being completely withdrawn.

[0029] Furthermore, the hanging structure includes a connecting column 5-2 fixedly connected to the inner corner of the decorative panel 1, and a hanging piece 5-1 is provided on the top of the connecting column 5-2. The shape of the hanging piece 5-1 is preferably a right-angled sector, and the two right-angled sides of the right-angled sector are aligned up and down with the two side sides corresponding to the inner corner of the decorative panel 1.

[0030] Furthermore, the right-angled sides of at least three hanging pieces 5-1 at every four adjacent inner corners are connected to form a hanging portion, and two supporting pieces 6-5 are supported on the bottom surface of the hanging piece 5-1 by opposite sides of the hanging portion.

[0031] When the present application is in use, corresponding connecting components 6 are set in each keel 2 according to the number of decorative panels 5. For example, nine decorative panels 5 can be placed in the opening range formed by the horizontal keel and the longitudinal keel. Then the nine decorative panels 5 can form a matrix arranged in threes, with four hanging parts. If each hanging part corresponds to two connecting components 6, two connecting components 6 can be set on each of the two horizontal keels, and two connecting components 6 can be set on each of the two longitudinal keels, for a total of eight connecting components 6 to support the hanging parts.

[0032] The decorative panel 5 located on the outside is connected to the upper connecting piece on the keel 2 through the lower connecting piece 4, thereby forming a stable supporting structure.

[0033] By adjusting the position of the slide bar 6-1, the alignment of the support piece 6-5 with the hanging part can be adjusted. By adjusting the extension length of the inner rod 6-3, the contact or separation of the support piece 6-5 with the hanging part can be adjusted. By adjusting the rotation angle of the support piece 6-5, the contact position of the support piece 6-5 with the hanging part can be adjusted to adapt to the hanging part composed of three hanging pieces 5-1 (attached). Figure 6 shown).

[0034] like Figure 1 As shown, the upper connecting member 3 may be a connecting member with a bayonet, and the lower connecting member 4 may be a connecting member with a clamping head, and the clamping head is matched with the bayonet for clamping connection.

[0035] The above description is merely an example to clearly illustrate the present application, and is not intended to limit the implementation of the present application. Any obvious changes or modifications derived from the technical solution of the present application are still within the scope of protection of the present application.

Claims

1. A suspended ceiling comprising a supporting device, characterized in that: The structure comprises keels arranged in a staggered manner in the horizontal and vertical directions, the upper surface of the keels being connected to a wall connector connected to the roof, and a plurality of connecting parts being provided on the keels and being able to slide along the keels for hanging decorative panels, the decorative panels comprising an edge decorative panel located on the outer circle and an inner decorative panel located on the inner part; A lower connecting piece is installed on at least one outer side of the edge decorative plate, an upper connecting piece is installed on the lower surface of the keel corresponding to the outer side, the upper connecting piece is matched and connected to the lower connecting piece, and a hanging structure matching the connecting piece is provided at at least one inner corner of the edge decorative plate; The four corners of the interior decorative panel are all provided with hanging structures that match the connecting parts.

2. A suspended ceiling with a supporting device according to claim 1, characterized in that: The keel comprises a hollow body, a notch is provided on the lower end surface of the body, and a slider is slidably connected in the keel.

3. A suspended ceiling with a supporting device according to claim 2, characterized in that: The connecting component includes a sliding rod fixedly connected to the slider, the lower end of the sliding rod extends out of the slot and is rotatably connected to the outer rod, an inner rod is inserted into the outer rod, the outer rod and the inner rod form a telescopic structure, and a rotatable support piece is hinged at the outer end of the inner rod.

4. The suspended ceiling with a supporting device according to claim 1, characterized in that: The outer rod is hollow, and a hole is provided at the rear thereof for the slide rod to pass through. The lower end of the slide rod passes through the outer rod through the hole, and the passing portion is provided with an external thread and is screwed with a limit nut.

5. The suspended ceiling with a supporting device according to claim 3, characterized in that: The hanging structure includes a connecting column fixedly connected to the inner corner of the decorative panel, and a hanging piece is provided on the top of the connecting column. The shape of the hanging piece is preferably a right-angled sector, and the two right-angled sides of the right-angled sector are aligned with the two side sides corresponding to the inner corner of the decorative panel.

6. A suspended ceiling with a supporting device according to claim 5, characterized in that: The right-angled sides of at least three hanging pieces at every four adjacent inner corners are connected to form a hanging portion, and the two supporting pieces are supported on the bottom surface of the hanging piece by two opposite sides of the hanging portion.

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