A quick-install ceiling keel

Abstract

The present invention belongs to the technical field of suspended ceiling keels, and particularly relates to a quick-install suspended ceiling keel, wherein a first mounting portion and a second mounting portion are provided on a first connecting member, and the first mounting portion and the second mounting portion are in a vertical relationship; the second connecting member corresponds to the positions of the first mounting portion and the second mounting portion, respectively, and a third mounting portion is provided thereon; one end of the third connecting member is respectively connected to the first mounting portion and the second mounting portion of the first connecting member, and the other end is connected to the third mounting portion of the second connecting member; an F-shaped first connecting member is adopted as the main frame, and the second connecting member is cooperated to form a connecting frame, and the third connecting member is respectively inserted and installed with the first connecting member and the second connecting member to form a keel structure, so that installation is more convenient, and a plurality of positioning holes and clamping members are provided on the first connecting member and the second connecting member to improve the connection stability among the three, and arc structures are provided at both ends of the third connecting member to improve the aesthetics and avoid injuries from the edges.

Description

Technical Field

[0001] The invention belongs to the technical field of suspended ceiling keels, and in particular relates to a quick-installed suspended ceiling keel. Background Art

[0002] The ceiling keel is the ceiling we often see, especially the shaped ceiling, which is made of keels as the frame and then covered with gypsum board. The keel is made of light steel and is the main material for the ceiling. The ceiling keel is connected to the suspension rod and provides an installation node for the surface cover panel. It is a component that connects the upper and lower parts of the ceiling. Ordinary non-walkable ceilings generally use wooden keels, steel or light steel keels and aluminum alloy keels. The keel of the walkable ceiling has high load-bearing requirements, so steel or large-section wooden keels are used, and then a pedestrian passage (or horse path) is made on the keel.

[0003] Most of the existing ceiling keels are fixed with screws or air gun nails, which are troublesome to install and difficult to install quickly. In addition, it is difficult to replace the damaged ceiling keel. In addition, improper disassembly will cause the entire frame of the ceiling keel to loosen, which can easily cause accidents. It is very inconvenient and inflexible to use. Summary of the invention

[0004] The present invention aims to provide a quick-install ceiling keel to solve the technical problems of inconvenient installation and poor stability of traditional keels.

[0005] In order to solve the above technical problems, the specific technical solutions of the present invention are as follows:

[0006] In some embodiments of the present application, a quick-install ceiling keel is provided, comprising:

[0007] A first connecting member, wherein a first mounting portion and a second mounting portion are provided on the first connecting member, and the first mounting portion and the second mounting portion are in a vertical relationship;

[0008] A second connecting member, the second connecting member corresponds to the first mounting portion and the second mounting portion respectively, and a third mounting portion is provided on the second connecting member;

[0009] a third connecting member, one end of which is connected to the first mounting portion or the second mounting portion of the first connecting member, and the other end of which is connected to the third mounting portion of the second connecting member;

[0010] An L-shaped keel structure is formed by connecting and assembling the first connecting member, the second connecting member and the third connecting member.

[0011] In some embodiments of the present application, adjacent L-shaped keel structures are connected via a fourth connecting member.

[0012] In some embodiments of the present application, the first connecting member is an integrated structure, including:

[0013] A first plate body, wherein the first plate body is an L-shaped structure, and a second plate body is disposed on a long side thereof;

[0014] The second plate body is an L-shaped structure, and its long side is connected to the long side of the first plate body, and the two are in a vertical relationship;

[0015] The second plate body divides the first plate body into a first installation part and a second installation part respectively in the upper and lower parts;

[0016] A second positioning hole is provided on the short side of the first plate;

[0017] A first clamping piece and a second clamping piece are respectively provided on the long side and the short side of the first plate;

[0018] The first clamping piece is located below the second plate body, and a first positioning hole is provided between the first clamping piece and the second plate body.

[0019] In some embodiments of the present application, the second connecting member is an integrated structure, including:

[0020] A third plate body, the third plate body is an inverted convex structure, having a long side and a short side, and the interior of the third plate body is a third mounting portion;

[0021] A third clamping piece is provided on the long side of the third plate body, and a third positioning hole is provided below the third clamping piece.

[0022] In some embodiments of the present application, the third connecting member is an integrated structure, including:

[0023] A fourth plate body, wherein vertical plates are provided at both ends of the fourth plate body, and symmetrically arranged grooves are provided on the fourth plate body;

[0024] The fourth plate body is also provided with symmetrically arranged fourth positioning holes;

[0025] The end of the vertical plate is an arc-shaped structure.

[0026] Compared with the prior art, the beneficial effect of the present invention lies in that an F-shaped first connecting member is adopted as the main frame, and cooperates with the second connecting member to form a connecting frame, and the third connecting member is respectively plug-in-installed with the first connecting member and the second connecting member to form a keel structure, so that installation is more convenient, and a number of positioning holes and clamping parts are provided on the first connecting member and the second connecting member to improve the connection stability among the three, and arc structures are provided at both ends of the third connecting member to improve the aesthetics, while avoiding edge injuries, and making it more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0028] Figure 1 A schematic diagram of the overall internal structure provided by an embodiment of the present invention;

[0029] Figure 2 Schematic diagram of the structure of the first connecting member at different angles provided by an embodiment of the present invention;

[0030] Figure 3 Schematic diagram of the structure of the first connecting member at different angles provided by an embodiment of the present invention;

[0031] Figure 4 A schematic structural diagram of a cross section of a first connecting member provided in an embodiment of the present invention;

[0032] Figure 5 Schematic diagram of the structure of the second connecting member at different angles provided by an embodiment of the present invention;

[0033] Figure 6 Schematic diagram of the structure of the second connecting member at different angles provided by an embodiment of the present invention;

[0034] Figure 7 A schematic structural diagram of a cross section of a second connecting member provided in an embodiment of the present invention;

[0035] Figure 8 Schematic diagram of the structure of the third connecting member at different angles provided by an embodiment of the present invention;

[0036] Fig. 9 Schematic diagram of the structure of the third connecting member at different angles provided by an embodiment of the present invention;

[0037] Fig.10 A schematic structural diagram of a cross section of a third connecting member provided in an embodiment of the present invention.

[0038] The first connecting member 1, the first plate body 101, the second plate body 102, the first locking member 103, the second locking member 104, the first positioning hole 105, the second positioning hole 106, the second connecting member 2, the third plate body 201, the third locking member 202, the third positioning hole 203, the third connecting member 3, the fourth plate body 301, the vertical plate 302, and the fourth positioning hole 303. DETAILED DESCRIPTION

[0039] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0040] In order to better understand the purpose, structure and function of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings.

[0041] See attached Figure 1-10 As shown, according to some embodiments of the present application, it includes:

[0042] The first connecting member 1 is an integrated or combined plate structure, and a first mounting portion and a second mounting portion are provided on the first connecting member 1, and the first mounting portion and the second mounting portion are in a vertical relationship;

[0043] The first connecting member 1 is specifically: a first plate body 101, the first plate body 101 is an L-shaped structure, and a second plate body 102 is provided on its long side; the second plate body 102 is an L-shaped structure, and its long side is connected to the long side of the first plate body 101, and the two are in a vertical relationship, and the first plate body 101 and the second plate body 102 are combined with each other to form an F-shaped structure; the second plate body 102 divides the first plate body 101 into a first mounting portion and a second mounting portion respectively on the upper and lower sides; a second positioning hole 106 is provided on the short side of the first plate body 101; a first clamping member 103 and a second clamping member 104 are respectively provided on the long side and the short side of the first plate body 101; the first clamping member 103 is located below the second plate body 102, and a first positioning hole 105 is also provided between the first clamping member 103 and the second plate body 102.

[0044] The second connecting member 2 is an integrated or combined plate structure, and the second connecting member 2 corresponds to the first mounting portion and the second mounting portion respectively, and a third mounting portion is provided thereon;

[0045] The second connecting member 2 is specifically: a third plate body 201, which is an inverted-shaped structure with a long side and a short side, and a third mounting portion is provided inside; a third clamping member 202 is provided on the long side of the third plate body 201, and a third positioning hole 203 is provided below the third clamping member 202.

[0046] The third connecting member 3 is an integrated or combined plate structure, one end of the third connecting member 3 is connected to the first mounting portion or the second mounting portion of the first connecting member 1, and the other end is connected to the third mounting portion of the second connecting member 2;

[0047] The third connecting member 3 is specifically: a fourth plate body 301, wherein vertical plates 302 are provided at both ends of the fourth plate body 301, and symmetrically arranged grooves are provided on the fourth plate body 301; the fourth plate body 301 is also provided with symmetrically arranged fourth positioning holes 303; and the ends of the vertical plates 302 are arc-shaped structures.

[0048] During the installation process, one of the fourth positioning holes 303 of the fourth plate 301 is aligned with the first positioning hole 105 or the second positioning hole 106 on the first plate 101 or the second plate 102, and is connected and fixed by bolts, rivets or welding, and another fourth positioning hole 303 on the fourth plate 301 is aligned with the third positioning hole 203 on the third plate 201, and is connected and fixed by bolts, rivets or welding, wherein the arc structure at the end of the two vertical plates 302 of the fourth plate 301 has one end embedded in the first retaining piece 103 or the second retaining piece 104, and the other end is respectively embedded in the third retaining pieces 202 of the two second plate bodies 102, forming an L-shaped keel structure, and two adjacent L-shaped keel structures are connected by a fourth connecting piece 4, and the fourth connecting piece 4 is an anti-fracture structure.

[0049] Through the above technical solution, the technical effects produced in the embodiments of the present application are:

[0050] By adopting an embedded connection method, the third connecting member 3 is combined with the first connecting member 1 and the second connecting member 2 for pre-installation. After the embedding is completed, the three are stably installed by means of bolts, rivets and welding. In order to avoid unstable connections between different keel structures, multiple positioning holes are reserved on each connecting member to facilitate the installation of the fourth connecting member 4, so that the whole has the characteristics of easy installation and high stability.

[0051] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present 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 the present application.

[0052] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0053] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0054] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0055] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A quick-install ceiling keel, characterized in that: include: A first connecting member, wherein a first mounting portion and a second mounting portion are provided on the first connecting member, and the first mounting portion and the second mounting portion are in a vertical relationship; A second connecting member, the second connecting member corresponds to the first mounting portion and the second mounting portion respectively, and a third mounting portion is provided on the second connecting member; a third connecting member, one end of which is connected to the first mounting portion or the second mounting portion of the first connecting member, and the other end of which is connected to the third mounting portion of the second connecting member; An L-shaped keel structure is formed by connecting and assembling the first connecting member, the second connecting member and the third connecting member; The first connecting member is an integrated structure, comprising: A first plate body, wherein the first plate body is an L-shaped structure, and a second plate body is disposed on a long side thereof; The second plate body is an L-shaped structure, and its long side is connected to the long side of the first plate body, and the two are in a vertical relationship; The second plate body divides the first plate body into a first installation part and a second installation part respectively in the upper and lower parts; A second positioning hole is provided on the short side of the first plate; A first clamping piece and a second clamping piece are respectively provided on the long side and the short side of the first plate; The first clamping piece is located below the second plate body, and a first positioning hole is provided between the first clamping piece and the second plate body.

2. A quick-install ceiling keel according to claim 1, characterized in that: The adjacent L-shaped keel structures are connected via a fourth connecting member.

3. A quick-install ceiling keel according to claim 2, characterized in that: The second connecting member is an integrated structure, comprising: A third plate body, the third plate body is an inverted convex structure, having a long side and a short side, and the interior of the third plate body is a third mounting portion; A third clamping piece is provided on the long side of the third plate body, and a third positioning hole is provided below the third clamping piece.

4. The quick-install ceiling keel according to claim 3, characterized in that: The third connecting member is an integrated structure, comprising: A fourth plate body, wherein vertical plates are provided at both ends of the fourth plate body, and symmetrically arranged grooves are provided on the fourth plate body; The fourth plate body is also provided with symmetrically arranged fourth positioning holes; The end of the vertical plate is an arc-shaped structure.

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