Mounting keel and suspended ceiling

Abstract

The utility model provides a mounting keel and a suspended ceiling, the mounting keel is used for connecting a panel and a lamp during the suspended ceiling, the mounting keel comprises a first framework connected with a wall body, a second framework connected with one end of the first framework and extending in a first direction, and a third framework connected with the other end of the first framework and extending in the direction of the second framework, a containing space is formed among the first framework, the second framework and the third framework, the third framework comprises a first extending part and a protruding part in the extending direction of the third framework, the first end of the protruding part is connected with the first extending part and gets close to the second framework to form a first clamping opening, and the second end of the protruding part gets close to the second framework to form a second clamping opening. An arc face protruding in the direction away from the second framework is formed between the first end and the second end of the protruding part. The installation keel is simple in structure and can be used for installing a lamp and a panel in a compatible mode.

Description

Technical Field

[0001] The utility model relates to the technical field of decoration ceilings, and particularly relates to an installation keel and a ceiling. Background Art

[0002] At present, when decorating a ceiling, an aluminum gusset plate is usually installed for decoration. The aluminum gusset plate is installed using a triangular keel. Most of the existing triangular keels are configured with a horizontal side and two inclined side structures. The installation mode of this structure of the triangular keel is relatively fixed and can only be buckled with the aluminum gusset plate. The usage mode is single. When there is a shaped lamp, especially a right-angled shaped lamp, this triangular keel cannot cooperate with the use of the ceiling-shaped lamp while hanging the aluminum gusset plate. Summary of the Utility Model

[0003] In order to overcome the defects in the prior art, an embodiment of the utility model provides an installation keel and a ceiling, which have a simple structure and can be compatible with the installation of lamps and panels.

[0004] To achieve the above object, the technical solution adopted by the utility model is:

[0005] The first aspect of the utility model discloses an installation keel for connecting a panel and a lamp during ceiling installation. The installation keel includes a first skeleton connected to a wall, a second skeleton connected to one end of the first skeleton and extending in a first direction, and a third skeleton connected to the other end of the first skeleton and extending in the direction of the second skeleton. A receiving space is formed between the first skeleton, the second skeleton and the third skeleton. The third skeleton includes a first extension portion and a convex portion along its extending direction. The first end of the convex portion is connected to the first extension portion and approaches the second skeleton to form a first clamping interface, and the second end approaches the second skeleton to form a second clamping interface. A circular arc surface protruding away from the second skeleton is formed between the first end and the second end of the convex portion.

[0006] Through the above technical solution, by setting the two side skeletons of the installation keel as the second skeleton extending in the first direction and the third skeleton extending in the direction of the second skeleton, the installation keel can connect the panel through the side with the first clamping interface, the second clamping interface and the receiving space, and can also connect the lamp between the two oppositely arranged second skeletons through the side with the second skeleton. When installing the ceiling, the installation keel can connect the lamp while connecting the panel, with a simple structure and convenient installation. Moreover, the convexity of the circular arc surface formed by the extension of the third skeleton can provide stable support for the connected panel, so that the panel is stably connected to the installation keel.

[0007] Further, the first direction is the direction in which the second skeleton is perpendicular to the first skeleton, and the second skeleton is connected below the first skeleton. The second skeleton is perpendicularly connected to the first skeleton, and the first skeleton and the second skeleton form a right angle, enabling the installation keel to connect the panel through the side with the first card interface, the second card interface, and the accommodation space, and also to connect the right-angle lamp between two oppositely arranged second skeletons through the side with the right-angle edge.

[0008] Further, the third skeleton further includes a second extension portion. One end of the second extension portion is connected to the second end of the protrusion portion, and the other end extends away from the second skeleton. The second extension portion extending away from the second skeleton can ensure that the first card interface and the second card interface are smoothly opened when the panel is connected and enter the accommodation space, facilitating installation and improving installation efficiency.

[0009] Further, the accommodation space includes a first accommodation space above the first card interface and a second accommodation space between the first card interface and the second card interface. The first accommodation space is formed by enclosing the first skeleton, the second skeleton, and the first extension portion, and the second accommodation space is formed by enclosing the second skeleton and the protrusion portion. The first accommodation space and the second accommodation space are interconnected. The first accommodation space and the first extension portion provide an elastic restoring force for the installation keel, and the second accommodation space is used for clamping connection with the panel.

[0010] Further, a bending portion is provided between the first skeleton and the third skeleton. The bending portion is arranged parallel to the first skeleton. One end of the bending portion is connected to the first skeleton, and the other end is connected to the first extension portion. The bending portion is used to enhance the structural strength of the connection of the installation keel when the installation keel is fixed to other components, and can be clamped and fixed to other components through the bending portion, improving the stability of the installation keel during fixation.

[0011] The second aspect of the present utility model discloses a ceiling, including:

[0012] A suspension rod, one end of the suspension rod is fixed on the wall, and the other end is connected with a first suspension member;

[0013] A main keel, connected to the first suspension member, and a second suspension member is fixed on the main keel;

[0014] The installation keel as described in any one of the first aspect, the installation keel is fixed below the main keel through the second suspension member;

[0015] A panel, the panel includes a connection portion that matches the shape of the accommodation space and a bottom plate connected to the connection portion. During connection, the connection portion of the panel is connected in the accommodation space of the installation keel;

[0016] A lamp, the lamp is connected between two oppositely arranged second skeletons.

[0017] Further, the bottom plate is connected to the lower end of the connecting part, and the included angle between the connecting part and the bottom plate is 90° to 180°.

[0018] Further, a windproof edge strip is further included, and the windproof edge strip is fixed to the side of the panel through a first fixing member.

[0019] Further, a second fixing member is included. One end of the second fixing member is connected to the hanging rod, and the other end is fixed in the wall body to fix the hanging rod to the wall body.

[0020] Due to the application of the above technical solutions, the present utility model has the following advantages compared with the prior art:

[0021] In this application, the two side frames of the installation keel are set as a second frame extending along a first direction and a third frame extending in the direction of the second frame. The installation keel can not only connect the panel through one side with a first card interface, a second card interface and a receiving space, but also connect the lamp between two relatively arranged second frames through the side with the second frame. When installing the ceiling, the installation keel can connect the panel and the lamp at the same time. The structure is simple and the installation is convenient. Moreover, the protrusion of the arc surface formed by the extension of the third frame can provide stable support for the connected panel, so that the panel is stably connected to the installation keel.

[0022] To make the above and other objects, features and advantages of the present utility model more obvious and understandable, the following specific preferred embodiments are given, and in conjunction with the accompanying drawings, the detailed description is as follows. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a cross-sectional view of an installation keel provided by an embodiment of the present utility model;

[0025] Figure 2 It is a cross-sectional view of a ceiling provided by an embodiment of the present utility model;

[0026] Figure 3 It is a cross-sectional view of a panel provided by an embodiment of the present utility model;

[0027] Figure 4 It is a partially enlarged cross-sectional view of a ceiling provided by an embodiment of the present utility model.

[0028] Reference numerals in the above drawings: 1, installation keel; 2, first skeleton; 3, second skeleton; 4, third skeleton; 401, first extension part; 402, convex part; 403, second extension part; 404, first clamping interface; 405, second clamping interface; 406, first accommodation space; 407, second accommodation space; 5, bending part; 6, suspension rod; 7, first suspension member; 8, main keel; 9, second suspension member; 10, panel; 101, connecting part; 102, bottom plate; 11, lamp; 12, windproof edge strip; 13, first fixing member; 14, second fixing member. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Additionally, the drawings of the present invention are only for simple schematic illustration and are not drawn according to actual dimensions. This is stated in advance.

[0030] In the present invention, it should be noted that the orientation or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "frontward", "backward", "between", "close to", "far from", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation to the present invention. It should also be noted that unless otherwise clearly specified and defined, the terms "installation" and "connection" 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 directly connected or indirectly connected. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0031] It should be understandable that although terms such as "first", "second", "third", etc. may be used in this article to describe various components or signals, these components or signals should not be limited by these terms. These terms are mainly used to distinguish one component from another component, or one signal from another signal. Additionally, the term "or" used in this article may include any one or a combination of more of the associated listed items depending on the actual situation.

[0032] Referring to Figure 1 , an embodiment of the present application provides an installation keel 1 for connecting a panel 10 and a lamp 11 during ceiling installation. The installation keel 1 includes a first skeleton 2 connected to a wall, a second skeleton 3 connected to one end of the first skeleton 2 and extending in a first direction, and a third skeleton 4 connected to the other end of the first skeleton 2 and extending in the direction of the second skeleton 3.

[0033] Among them, an accommodation space is formed between the first skeleton 2, the second skeleton 3 and the third skeleton 4. The third skeleton 4 includes a first extension part 401 and a convex part 402 along its extending direction. The first end of the convex part 402 is connected to the first extension part 401 and approaches the second skeleton 3 to form a first clamping interface 404. The second end approaches the second skeleton 3 to form a second clamping interface 405. An arc surface protruding away from the second skeleton 3 is formed between the first end and the second end of the convex part 402.

[0034] With the above structure, the installation keel 1 can not only clamp the panel 10 through the side with the first clamping interface 404, the second clamping interface 405 and the accommodation space, but also be clamped with the lamp 11 through the side with the second skeleton 3. When installing the ceiling, the installation keel 1 can connect the panel 10 and the lamp 11 at the same time, with a simple structure and convenient installation.

[0035] The panel 10 in the above embodiment is a decorative panel used for the ceiling, such as an aluminum gusset plate, and the lamp 10 is a shaped lamp used for decoration and lighting, such as a right-angle linear lamp.

[0036] In a possible embodiment, the first direction is the direction perpendicular to the second skeleton 3 and the first skeleton 2, and the second skeleton 3 is connected below the first skeleton 2.

[0037] To improve the connection efficiency between the panel 10 and the installation keel 1, as Figure 1 shown, the third skeleton 4 further includes a second extension part 403. One end of the second extension part 403 is connected to the second end of the convex part 402, and the other end extends away from the second skeleton 3. At this time, the convex part 402 is located between the first extension part 401 and the second extension part 403. The first end of the convex part 402 is connected to the first extension part 401 and approaches the second skeleton 3 to form a first clamping interface 404. The second end of the convex part 402 is connected to the second extension part 403 and approaches the second skeleton 3 to form a second clamping interface 405. In this way, the panel 10 can be clamped by the convex part 402 and the second clamping interface 405.

[0038] The accommodation space is located below the first skeleton 2, and includes a first accommodation space 406 above the first clamping interface 404 and a second accommodation space 407 between the first clamping interface 404 and the second clamping interface 405. The first accommodation space 406 is surrounded by the first skeleton 2, the second skeleton 3 and the first extension part 401. The second accommodation space 406 is surrounded by the second skeleton 3 and the convex part 402. The first accommodation space 406 and the second accommodation space 407 communicate with each other. The accommodation space, the convex part 402 and the second clamping interface 405 are clamped with the panel 10 during actual use.

[0039] In a possible embodiment, in order to make the installation keel 1 more secure during installation, the structural strength of the installation keel 1 is improved, such as Figure 1 As shown, a bending portion 5 is provided between the first frame 2 and the third frame 4 . The bending portion 5 is arranged parallel to the first frame 2 . One end of the bending portion 5 is connected to the first frame 2 and the other end is connected to the first extension portion 401 .

[0040] Reference Figure 2 An embodiment of the present application provides a suspended ceiling, including a hanger 6, a main keel 8, a panel 10, a lamp 11 and the installation keel 1 as described in the above embodiment.

[0041] When installing the ceiling, one end of the suspension rod 6 is fixed to the wall, and the other end is connected to the first suspension member 7. The main keel 8 is connected to the first suspension member 7, and the second suspension member 9 is fixed to the main keel 8. The installation keel 1 is fixed below the main keel 8 through the second suspension member 9.

[0042] Among them, the panel 10 includes a connecting part 101 that matches the shape of the accommodating space and a base plate 102 connected to the connecting part 101. When connected, the connecting part 101 of the panel 10 is inserted into the accommodating space of the mounting keel 1, and the panel 10 is connected below the mounting keel 1. The lamp 11 is connected between two second frames 3 that are relatively arranged.

[0043] like Figure 3 A panel 10 is shown, in which the protrusion of the connecting part 101 is consistent in shape with the protrusion 402 on the mounting keel 1. When connected, the top of the connecting part 101 moves upward and opens the first card interface 404 and the second card interface 405 of the mounting keel 1 until the protrusion of the connecting part 101 is sleeved in the protrusion 402, so that the connecting part 101 is snap-fitted with the mounting keel 1.

[0044] In a possible embodiment, the bottom plate 102 is connected to the lower end of the connecting portion 101 , and an angle between the connecting portion 101 and the bottom plate 102 is 90° to 180°.

[0045] In a possible embodiment, the suspended ceiling further includes a windproof edge strip 12 , and the windproof edge strip 12 is fixed to the side of the panel 10 through a first fixing member 13 .

[0046] In a possible embodiment, the suspended ceiling includes a second fixing member 13, one end of the second fixing member 13 is connected to the suspension rod 6, and the other end is fixed in the wall to fix the suspension rod 6 on the wall. The first fixing member 13 and the second fixing member 14 in the above embodiment can be expansion screws.

[0047] The method for installing the keel 1, the panel 10 and the lamp 11 in the present application is as follows: when the lamp 11 needs to be installed,Figure 2 and Figure 4 As shown in Figure 4 , the two mounting keels 1 are arranged at intervals according to the size of the lamp 11, and the second skeletons 3 of the two mounting keels 1 face each other, so that the lamp 11 is stuck between the two mounting keels 1, and the panel 10 is clamped on both sides of the lamp 11 through the accommodation space of the mounting keel 1.

[0048] When the lamp 11 does not need to be installed, as Figure 2 shown in Figure 2 , the second skeletons 3 of the two mounting keels 1 are connected relatively, and the panel 10 is clamped on the mounting keel 1 through the accommodation space of the mounting keel 1.

[0049] When the above-mentioned mounting keel 1 is installed, in order to improve the stability of the lamp 11, the lamp 11 can be fixed on the main keel 8 by screws or the like, and the position of the mounting keel 1 can be adjusted according to the sizes of the panel 10 and the lamp 11, which is applicable to various panels and lamps of different specifications.

[0050] In the present utility model, specific embodiments are used to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. An installation keel, characterized in that, For connecting a panel and a lamp when used for a suspended ceiling, the installation keel includes a first skeleton connected to a wall, a second skeleton connected to one end of the first skeleton and extending in a first direction, and a third skeleton connected to the other end of the first skeleton and extending in the direction of the second skeleton. A receiving space is formed between the first skeleton, the second skeleton and the third skeleton. The third skeleton includes a first extension portion and a convex portion along its extending direction. The first end of the convex portion is connected to the first extension portion and approaches the second skeleton to form a first clamping interface, and the second end approaches the second skeleton to form a second clamping interface. An arc surface protruding away from the second skeleton is formed between the first end and the second end of the convex portion.

2. The installation keel according to claim 1, characterized in that, The first direction is the direction perpendicular to the second skeleton and the first skeleton, and the second skeleton is connected below the first skeleton.

3. The installation keel according to claim 1, characterized in that, The third skeleton further includes a second extension portion. One end of the second extension portion is connected to the second end of the convex portion, and the other end extends away from the second skeleton.

4. The installation keel according to claim 1, characterized in that, The receiving space includes a first receiving space above the first clamping interface and a second receiving space between the first clamping interface and the second clamping interface. The first receiving space is formed by enclosing the first skeleton, the second skeleton and the first extension portion, and the second receiving space is formed by enclosing the second skeleton and the convex portion. The first receiving space and the second receiving space communicate with each other.

5. A mounting keel according to claim 1, characterized in that, A bending portion is provided between the first skeleton and the third skeleton. The bending portion is arranged parallel to the first skeleton. One end of the bending portion is connected to the first skeleton and the other end is connected to the first extension portion.

6. A ceiling, characterized in that, Comprising: A suspension rod, one end of which is fixed to a wall and the other end is connected with a first hanging member; A main keel, connected to the first hanging member, and a second hanging member is fixed on the main keel; The installation keel according to any one of claims 1-5, and the installation keel is fixed below the main keel through the second hanging member; A panel, which includes a connecting portion matching the shape of the receiving space and a bottom plate connected to the connecting portion. When connecting, the connecting portion of the panel is connected in the receiving space of the installation keel; A lamp, which is connected between two relatively arranged second skeletons.

7. A ceiling according to claim 6, wherein The bottom plate is connected to the lower end of the connecting portion, and the included angle between the connecting portion and the bottom plate is 90° to 180°.

8. A ceiling according to claim 6, characterized in that, It further includes a windproof edging strip, and the windproof edging strip is fixed to the side of the panel through a first fixing member.

9. A ceiling according to claim 6, characterized in that, Comprising a second fixing member, one end of the second fixing member is connected to the suspension rod and the other end is fixed in the wall to fix the suspension rod to the wall.

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