Assembling structure of ceiling

Abstract

The utility model discloses an assembling structure of a ceiling. The assembling structure of the ceiling comprises a keel, a first section bar and a second section bar, the bottom of the keel is connected with the first profile, the first profile is connected with the second profile, the first profile is provided with a first slot, the second profile is provided with a second slot, and the first slot and the second slot are oppositely arranged; the first slot is used for being connected with a first bent part of a ceiling, and the second slot is used for being connected with a second bent part of the ceiling. The ceiling is assembled through the first sectional material and the second sectional material, welding procedures are reduced, assembling is more convenient, meanwhile, the height consistency of the ceiling and the gap consistency between the ceilings are better guaranteed, and the ceiling is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to an assembly structure of a ceiling. Background Art

[0002] For larger ceilings, in order to ensure the stability of the connection, the ceiling is usually connected to the keel by welding. The welding process is time-consuming and inconvenient to operate.

[0003] For example, if the length of the ceiling is about 2 meters or more and the width is about 1 meter or more, it is necessary to weld multiple places between the ceiling and the keel to connect them through welding technology. In addition, due to the difference in manual operation, it is easy to cause the height and gap of the ceiling to be inconsistent, which affects the aesthetics. Utility Model Content

[0004] The purpose of the utility model is to provide an assembly structure of a ceiling, which is assembled by a first profile and a second profile, thereby reducing the welding process and making assembly more convenient. At the same time, it better ensures the height consistency of the ceiling and the consistency of the gaps between the ceilings, and is more beautiful.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] A ceiling assembly structure includes a keel, a first profile, and a second profile;

[0007] The bottom of the keel is connected to the first profile, and the first profile is connected to the second profile;

[0008] The first profile is provided with a first slot, the second profile is provided with a second slot, and the first slot is arranged opposite to the second slot;

[0009] The first slot is used to connect with the first bent portion of the ceiling;

[0010] The second slot is used to connect with the second bent portion of the ceiling.

[0011] In some embodiments, the first profile further includes a first supporting wall, and when the first bent portion is connected to the first slot, the bottom of the first supporting wall abuts against the upper surface of the ceiling panel;

[0012] The second profile further includes a second supporting wall. When the second bent portion is connected to the second slot, the bottom of the second supporting wall contacts the upper surface of the ceiling panel.

[0013] In some embodiments, the first supporting wall is provided on one side of the first slot and extends vertically;

[0014] The second supporting wall is arranged on one side of the second slot and is vertically extended.

[0015] In some embodiments, the distance between the first slot and the second slot is between 20-30 mm.

[0016] In some embodiments, the first profile is provided with a hook groove, which is provided above the first slot;

[0017] The keel includes a vertical wall and a hook portion, wherein the hook portion is arranged at the bottom of the vertical wall;

[0018] The hook portion is connected with the hook groove.

[0019] In some embodiments, the first profile further includes a boss, which is provided above the hook groove;

[0020] The second profile further includes a groove connected to the boss.

[0021] In some embodiments, a layering strip is further included, the layering strip including a first plate and a second plate, the first plate is vertically extended, and the second plate is horizontally extended;

[0022] The first plate body is connected to the vertical wall, the second plate body is pressed against the upper surface of the second wall surface of the second profile, and the second wall surface is provided with a groove.

[0023] The beneficial effects of the utility model are as follows: the first profile and the second profile are assembled, the welding process is reduced, the assembly is more convenient, and at the same time, the height consistency of the ceiling and the consistency of the gaps between the ceilings are better ensured, which is more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a structural diagram of an assembly structure of a ceiling according to the present invention;

[0025] Figure 2 This is a partial enlarged view of an assembly structure of a ceiling according to the present invention;

[0026] Figure 3 for Figure 2 Exploded view of

[0027] Among them: 1-keel; 11-vertical wall; 12-hook part; 4-pressing strip; 41-first plate; 42-second plate; 2-first profile; 21-first slot; 22-first supporting wall; 23-hook groove; 24-boss; 25-first wall; 3-second profile; 31-second slot; 32-second supporting wall; 33-groove; 34-second wall; 35-third wall; 5-ceiling; 50-panel; 51-first bending part; 52-second bending part; 6-bolt. DETAILED DESCRIPTION

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] refer to Figures 1 to 3 , a ceiling assembly structure, including a keel 1, a first profile 2 and a second profile 3;

[0030] The bottom of the keel 1 is connected to the first profile 2, and the first profile 2 is connected to the second profile 3;

[0031] The first profile 2 is provided with a first slot 21, and the second profile 3 is provided with a second slot 31. The first slot 21 and the second slot 31 are arranged opposite to each other; for example, the opening of the first slot 21 faces right, and the opening of the second slot 31 faces left;

[0032] The ceiling 5 includes a panel 50, a first bending portion 51, and a second bending portion 52. The first bending portion 51 and the second bending portion 52 are respectively located at two ends of the panel 50. The first bending portion 51 and the second bending portion 52 are formed by a stamping and bending process to form a hook-shaped structure or an inverted L-shaped structure.

[0033] The first slot 21 is used to connect with the first bent portion 51 of the ceiling 5;

[0034] The second slot 31 is used to connect with the second bent portion 52 of the ceiling 5;

[0035] Thus, the ceiling 5 is connected to the keel 1 through the matching structure of the bending portion and the slot, which makes assembly more convenient and reduces the welding process.

[0036] The first profile 2 also includes a first supporting wall 22. When the first bending portion 51 is connected to the first slot 21, the bottom of the first supporting wall 22 conflicts with the upper surface of the panel 50 of the ceiling 5. The first supporting wall 22 can be arranged on one side of the first slot 21 and is extended vertically. Thus, the ceiling 5 is limited in the vertical direction. The first supporting wall 22 can cause the panel 50 to produce a small amount of elastic deformation under the action of the resistance force, so that the contact point between the first supporting wall 22 and the panel 50 and the contact point between the first bending portion 51 and the first slot 21 form a certain friction force, thereby improving the stability of the connection.

[0037] The second profile 3 also includes a second supporting wall 32. When the second bending portion 52 is connected to the second slot 31, the bottom of the second supporting wall 32 conflicts with the upper surface of the panel 50 of the ceiling 5. The second supporting wall 32 can be arranged on one side of the second slot 31 and is vertically extended. Thus, the ceiling 5 is limited in the vertical direction. The second supporting wall 32 can cause the panel 50 to produce a small amount of elastic deformation under the action of the resistance force, so that the contact point between the second supporting wall 32 and the panel 50 and the contact point between the second bending portion 52 and the second slot 31 form a certain friction force, thereby improving the stability of the connection.

[0038] The distance D between the first slot 21 and the second slot 31 is between 20 mm and 30 mm.

[0039] The first profile 2 is provided with a hook groove 23, which is provided above the first slot 21; an opening is provided on the left side of the hook groove 23 to facilitate the entry of the hook portion 12 of the keel 1; the hook groove 23 and the first slot 21 can be connected by a first wall 25, which is extended vertically;

[0040] The keel 1 includes a vertical wall 11 and a hook portion 12. The hook portion 12 is provided at the bottom of the vertical wall 11.

[0041] The hook portion 12 is connected to the hook groove 23. The first profile 2 is hooked on the keel 1 for easy assembly.

[0042] The first profile 2 further includes a boss 24, which is provided above the hook groove 23;

[0043] The second profile 3 also includes a groove 33, which is provided at one end of the second wall 34. The other end of the second wall 34 is connected to the third wall 35, and the bottom of the third wall 35 is connected to the second slot 31. The second wall 34 extends horizontally, while the third wall 35 extends vertically. The groove 33 is connected to the boss 24. Thus, the groove 33 and the boss 24 cooperate to achieve a positioning function, ensuring a stable connection between the first profile 2 and the second profile 3.

[0044] The layer strip 4 includes a first plate 41 and a second plate 42. The first plate 41 is vertically extended, and the second plate 42 is horizontally extended.

[0045] The first plate 41 is connected to the vertical wall 11, for example, by bolts 6 or the like. The second plate 42 is pressed against the upper surface of the second wall 34 of the second profile 3. That is, in the vertical direction, the second plate 42, the boss 24, the groove 33, and the hook portion 12 are arranged in sequence.

[0046] Thus, the pressure strip 4 and the hook portion 12 form a clamping structure, which enables the hook portion 12 to be firmly connected to the hook groove 23, prevents the hook portion 12 from being separated, and enables the first profile 2 and the second profile 3 to be tightly connected together.

[0047] Therefore, the ceiling panel 5 is assembled using the first profile 2 and the second profile 3, which reduces welding steps, makes assembly more convenient, and better ensures the consistency of the height of the ceiling panel 5 and the consistency of the gaps between the ceiling panels 5, thereby improving the appearance. This is particularly suitable for larger ceiling panels 5, such as those with a length of approximately 2 meters or more and a width of approximately 1 meter or more.

[0048] The above disclosure is only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A ceiling assembly structure, characterized in that: It comprises a keel (1), a first profile (2) and a second profile (3); The bottom of the keel (1) is connected to the first profile (2), and the first profile (2) is connected to the second profile (3); The first profile (2) is provided with a first slot (21), the second profile (3) is provided with a second slot (31), and the first slot (21) and the second slot (31) are arranged opposite to each other; The first slot (21) is connected to the first bent portion (51) of the ceiling (5); The second slot (31) is connected to the second bent portion (52) of the ceiling (5).

2. The ceiling assembly structure according to claim 1, characterized in that: The first profile (2) further includes a first supporting wall (22), and when the first bent portion (51) is connected to the first slot (21), the bottom of the first supporting wall (22) contacts the upper surface of the panel (50) of the ceiling (5); The second profile (3) further includes a second supporting wall (32). When the second bent portion (52) is connected to the second slot (31), the bottom of the second supporting wall (32) contacts the upper surface of the panel (50) of the ceiling (5).

3. The ceiling assembly structure according to claim 2, characterized in that: The first supporting wall (22) is provided on one side of the first slot (21) and is vertically extended; The second supporting wall (32) is provided on one side of the second slot (31) and is vertically extended.

4. The ceiling assembly structure according to claim 1, characterized in that: The distance (D) between the first slot (21) and the second slot (31) is between 20-30 mm.

5. The ceiling assembly structure according to claim 1, characterized in that: The first profile (2) is provided with a hook groove (23), and the hook groove (23) is provided above the first slot (21); The keel (1) comprises a vertical wall (11) and a hook portion (12), wherein the hook portion (12) is arranged at the bottom of the vertical wall (11); The hook portion (12) is connected to the hook groove (23).

6. The ceiling assembly structure according to claim 5, characterized in that: The first profile (2) further includes a boss (24), and the boss (24) is arranged above the hook groove (23); The second profile (3) further comprises a groove (33), and the groove (33) is connected to the boss (24).

7. The ceiling assembly structure according to claim 6, characterized in that: It also includes a layering strip (4), the layering strip (4) including a first plate (41) and a second plate (42), the first plate (41) is vertically extended, and the second plate (42) is horizontally extended; The first plate (41) is connected to the vertical wall (11), and the second plate (42) is pressed against the upper surface of the second wall (34) of the second profile (3), and the second wall (34) is provided with the groove (33).

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