Light steel keel design structure for anti-fracture suspended ceiling

Abstract

The utility model discloses an anti-fracture ceiling lightgage steel keel design structure which comprises two sets of main keels and two sets of auxiliary keels, the two sets of auxiliary keels are jointly arranged below the two sets of main keels, installation boxes are arranged at the two ends of the upper surfaces of the two sets of auxiliary keels, and buckle assemblies are arranged in the installation boxes. The two sets of buckle parts of the buckle assembly are arranged in a telescopic mode, and extrusion assemblies are arranged at the two ends of the mounting box correspondingly. According to the utility model, the two groups of extrusion assemblies are pressed by a worker so as to extrude the two groups of buckle parts of the buckle assembly, so that the two groups of buckle parts are close to each other, after the buckle parts are close to each other, the buckle parts are inserted into the insertion grooves, after the insertion is completed, the extrusion assemblies are finally loosened, and under the acting force of the buckle assembly, the buckle parts can be inserted into the insertion grooves. Therefore, the buckling parts can be buckled in the buckling grooves, the effect that the main keel and the auxiliary keel are fixedly connected with each other is achieved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of light steel keels, and in particular relates to a design structure of a light steel keel for an anti-fracture suspended ceiling. Background Art

[0002] Suspended ceiling is an interior decoration technology, which is mainly used to cover the top space of the building and beautify the indoor environment. The suspended ceiling can hide wires, pipes and other infrastructure, and also has the functions of heat preservation, heat insulation, sound insulation and sound absorption. There are many types of suspended ceilings, including gypsum board ceilings, PVC ceilings, aluminum gusset ceilings, mineral wool board ceilings and decorative wood ceilings, etc. These ceilings of different materials can meet different design needs and styles. The suspended ceilings are all made of light steel keels as frames. Light steel keels are generally divided into main keels and secondary keels, and the main keels and secondary keels are fixed together to form a frame, and then installed on the frame through the suspended ceiling, so that there are more force-bearing surfaces, so that the suspended ceiling will not break easily.

[0003] However, there are some problems with the existing technology: when the existing main keel and the secondary keel are connected to each other, multiple loose parts such as multiple bolts, nuts, gaskets, etc. are needed to connect them. In addition, the operation process is relatively cumbersome and greatly affects work efficiency. Therefore, we propose a light steel keel design structure for anti-fracture suspended ceilings. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a light steel keel design structure for anti-breakage suspended ceilings, which can achieve the effect of fixing the main keel and the auxiliary keel together by snapping the snap part into the snap groove, thereby improving the working efficiency.

[0005] The utility model is implemented as follows: a light steel keel design structure for an anti-fracture ceiling comprises two groups of main keels and two groups of auxiliary keels, wherein the two groups of auxiliary keels are arranged together below the two groups of main keels, installation boxes are arranged at both ends of the upper surfaces of the two groups of auxiliary keels, a buckle assembly is arranged in the installation box, the two groups of buckle parts of the buckle assembly are telescopically arranged, extrusion assemblies are arranged at both ends of the installation box, the extrusion assemblies are used to extrude the two groups of buckle parts of the buckle assembly, installation blocks are arranged on both sides of the lower surfaces of the two groups of main keels, a through slot is opened on the lower surface of the installation block, buckle slots are opened at both ends of the through slot, and the two groups of buckle parts of the buckle assembly are inserted into the insertion hole together.

[0006] Optionally, both ends of the installation box are provided with installation holes, and the two groups of installation holes are arranged correspondingly.

[0007] Optionally, the extrusion assembly includes a sliding sleeve and a limiting plate, and one end of the sliding sleeve is fixedly installed in the mounting hole.

[0008] Optionally, a push rod is slidably installed in the sliding sleeve, and one end of the push rod is inserted into the installation box.

[0009] Optionally, a fixing hole is opened at one end of the limiting plate, the fixing hole is fixedly sleeved on the surface of the push rod, and the limiting plate is located in the installation box.

[0010] Optionally, the buckle assembly includes two groups of rotating seats, the lower surfaces of the two groups of rotating seats are fixedly installed on the bottom of the installation box, and the two groups of rotating seats are symmetrically arranged.

[0011] Optionally, connecting plates are rotatably arranged in both groups of the rotating seats, a return spring is arranged between the two groups of the connecting plates, and the push rods and the connecting plates cooperate with each other.

[0012] Optionally, a buckle block is fixedly mounted on one side of the connecting plate, and the upper end of the connecting plate and the buckle block are inserted into the insertion slot together, and the buckle block is inserted into the buckle slot through a reset spring.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The staff presses the two groups of extrusion components to squeeze the two groups of buckle parts of the buckle component, so that the two groups of buckle parts are close to each other. After the buckle parts are close to each other, the buckle parts are then inserted into the through-slots. When the insertion is completed, the extrusion components are finally relaxed. Due to the force of the buckle components, the buckle parts will be buckled in the buckle slots, thereby achieving the effect of fixing the main keel and the auxiliary keel together, thereby improving work efficiency.

[0015] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram provided by the utility model;

[0017] Figure 2 It is a schematic diagram of the installation box provided by the utility model;

[0018] Figure 3 It is a schematic diagram of the buckle block provided by the utility model.

[0019] In the figure: 1, main keel; 2, secondary keel; 3, mounting box; 4, snap assembly; 5, extrusion assembly; 6, mounting block; 7, slot; 401, rotating seat; 402, connecting plate; 403, return spring; 404, snap block; 501, sliding sleeve; 502, push rod; 503, limit plate. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless otherwise specifically stated.

[0022] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0023] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered as part of the specification.

[0024] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 3 As shown, a design structure of a light steel keel for an anti-fracture suspended ceiling provided by an embodiment of the utility model comprises two groups of main keels 1 and two groups of auxiliary keels 2. The two groups of auxiliary keels 2 are arranged together below the two groups of main keels 1. Installation boxes 3 are arranged at both ends of the upper surfaces of the two groups of auxiliary keels 2. A snap assembly 4 is arranged in the installation box 3. The two groups of snap parts of the snap assembly 4 are telescopically arranged. Extrusion assemblies 5 are arranged at both ends of the installation box 3. The extrusion assembly 5 is used to extrude the two groups of snap parts of the snap assembly 4. Installation blocks 6 are arranged on both sides of the lower surfaces of the two groups of main keels 1. A through slot 7 is opened on the lower surface of the installation block 6. Buckle grooves are opened at both ends of the through slot 7. The two groups of snap parts of the snap assembly 4 are inserted into the insertion hole together.

[0027] The staff presses the two groups of extrusion components 5 to squeeze the two groups of buckle parts of the buckle component 4, so that the two groups of buckle parts are brought close to each other. After the buckle parts are brought close to each other, the buckle parts are then inserted into the insertion slots 7. When the insertion is completed, the extrusion component 5 is finally relaxed. Due to the force of the buckle component 4, the buckle parts will be buckled in the buckle slots, thereby achieving the effect of fixing the main keel 1 and the secondary keel 2 together, thereby improving work efficiency.

[0028] Both ends of the installation box 3 are provided with installation holes, and the two groups of installation holes are arranged correspondingly.

[0029] Specifically, the extrusion assembly 5 includes a sliding sleeve 501 and a limiting plate 503, one end of the sliding sleeve 501 is fixedly installed in the mounting hole; a push rod 502 is slidably installed in the sliding sleeve 501, and one end of the push rod 502 is inserted into the mounting box 3; a fixing hole is opened at one end of the limiting plate 503, the fixing hole is fixedly sleeved on the surface of the push rod 502, and the limiting plate 503 is located in the mounting box 3.

[0030] The staff pushes the push rod 502 so that the push rod 502 slides in the sliding sleeve 501 and moves into the installation box 3, thereby achieving the effect of driving the push rod 502 to move.

[0031] The snap assembly 4 includes two groups of rotating seats 401, the lower surfaces of the two groups of rotating seats 401 are fixedly installed on the bottom of the installation box 3, and the two groups of rotating seats 401 are symmetrically arranged; connecting plates 402 are rotatably arranged in the two groups of rotating seats 401, and a reset spring 403 is arranged between the two groups of connecting plates 402, and the push rod 502 and the connecting plate 402 cooperate; a snap block 404 is fixedly installed on one side of the connecting plate 402, and the upper end of the connecting plate 402 and the snap block 404 are inserted into the insertion slot 7 together, and the snap block 404 is inserted into the snap slot through the reset spring 403.

[0032] The push rod 502 moves so that the two groups of connecting plates 402 can rotate and approach each other through the rotating seat 401, and the two groups of connecting plates 402 are approaching each other to compress the return spring 403. After the compression is completed, the upper end of the connecting plate 402 is then inserted into the through-slot 7 and drives the buckle block 404 to be inserted into the through-slot 7. When the insertion is completed, the push rod 502 is then relaxed. Due to the action of the reset spring 403, the two groups of connecting plates 402 are separated from each other, and the buckle block 404 is buckled in the buckle groove, so that the main keel 1 and the secondary keel 2 are fixedly connected to each other. In addition, after the two groups of connecting plates 402 are separated from each other, the push rod 502 will move. In order to prevent the push rod 502 from moving out of the sliding sleeve 501, the limit plate 503 will limit the push rod 502 to prevent the push rod 502 from moving out of the sliding sleeve 501.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A light steel keel design structure for anti-fracture ceiling, comprising two groups of main keels (1) and two groups of secondary keels (2), characterized in that: The two groups of auxiliary keels (2) are arranged together below the two groups of main keels (1); installation boxes (3) are arranged at both ends of the upper surfaces of the two groups of auxiliary keels (2); a buckle assembly (4) is arranged inside the installation box (3); the two groups of buckle parts of the buckle assembly (4) are telescopically arranged; extrusion assemblies (5) are arranged at both ends of the installation box (3); the extrusion assembly (5) is used to squeeze the two groups of buckle parts of the buckle assembly (4); installation blocks (6) are arranged at both sides of the lower surfaces of the two groups of main keels (1); a through slot (7) is provided on the lower surface of the installation block (6); buckle slots are provided at both ends of the through slot (7); the two groups of buckle parts of the buckle assembly (4) are inserted into the insertion hole together.

2. The design structure of a light steel keel for anti-fracture ceiling according to claim 1 is characterized by: Both ends of the installation box (3) are provided with installation holes, and the two groups of installation holes are arranged correspondingly.

3. The design structure of a light steel keel for anti-fracture ceiling according to claim 1 is characterized by: The extrusion assembly (5) comprises a sliding sleeve (501) and a limiting plate (503), and one end of the sliding sleeve (501) is fixedly mounted in the mounting hole.

4. The design structure of a light steel keel for anti-fracture ceiling according to claim 3 is characterized by: A push rod (502) is slidably mounted in the sliding sleeve (501), and one end of the push rod (502) is inserted into the mounting box (3).

5. The design structure of a light steel keel for anti-fracture ceiling according to claim 3 is characterized by: A fixing hole is provided at one end of the limiting plate (503), and the fixing hole is fixedly sleeved on the surface of the push rod (502), and the limiting plate (503) is located in the installation box (3).

6. The design structure of a light steel keel for anti-fracture ceiling according to claim 4 is characterized by: The buckle assembly (4) comprises two groups of rotating seats (401), the lower surfaces of the two groups of rotating seats (401) are fixedly mounted on the inner bottom of the installation box (3), and the two groups of rotating seats (401) are symmetrically arranged.

7. The design structure of a light steel keel for anti-fracture ceiling according to claim 6 is characterized by: A connecting plate (402) is rotatably arranged in both groups of the rotating seats (401), a return spring (403) is arranged between the two groups of the connecting plates (402), and the push rod (502) cooperates with the connecting plate (402).

8. The design structure of a light steel keel for anti-fracture ceiling according to claim 7 is characterized in that: A buckle block (404) is fixedly mounted on one side of the connecting plate (402); the upper end of the connecting plate (402) and the buckle block (404) are inserted into the insertion slot (7) together, and the buckle block (404) is inserted into the buckle slot via a return spring (403).

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