A connecting component and installation method for connecting a main keel and a decorative panel

Abstract

A connection component and installation method for connecting a main keel and a decorative panel according to the present invention relate to the technical field of ceiling installation. It includes a hooked keel and hooked hanging parts. There are multiple hooked keels, which are arranged parallel to each other at intervals. The hooked keel is provided with a hook part for connecting the main keel. A plurality of the hooked hanging parts are arranged on each hooked keel. The hooked hanging parts are hooked on the hooked keel and are slidably arranged on the hooked keel. Compared with the prior art, the present invention adds a hooked keel. The hooked keel and the main keel are arranged horizontally and vertically to stabilize the entire ceiling structure, improve the flatness, and the cooperation installation of the hooked keel and the main keel realizes the function of pre-positioning and improves the installation error tolerance rate.

Description

Technical Field

[0001] A connection component and installation method for connecting a main keel and a decorative panel according to the present invention relate to the technical field of ceiling installation. Background Art

[0002] The assembled ceiling is mainly made of high-strength gypsum, installed and fixed through steel bar keels, fireproof, non-cracking, non-deforming, formaldehyde-free, directly painted after simple caulking, does not require manual production, is produced by machines in the factory according to the drawings, transported to the site and directly installed, does not require too professional technology, and can be operated with simple training. Both the material cost and the labor cost are much lower than those of the traditional woodworking ceiling.

[0003] In the existing ceiling technology, such as a new type of ceiling structure disclosed in Chinese Patent CN202021929056.2, which includes a light steel keel, a panel, a first I-shaped hanging piece, a second I-shaped hanging piece and an I-shaped member; the first I-shaped hanging piece is hung on the light steel keel, and the I-shaped member is inserted into the bottom of the first I-shaped hanging piece. The light steel keel and the I-shaped member are in different planes, and the light steel keel and the I-shaped member are cross-set; installation grooves adapted to the panel are formed on both sides of the I-shaped member, and both ends of the long side of the panel are embedded in the installation grooves, and the short side of the panel is connected to the short sides of adjacent panels; a connection component is provided between the connected short sides of the panel, and the connection component is embedded in the short sides of adjacent panels; the second I-shaped hanging piece is hung on the light steel keel, and one side of the bottom of the second I-shaped hanging piece is provided with a magic tape, and the other side of the magic tape is provided on the panel, and the second I-shaped hanging piece and the panel are attached to each other through the magic tape.

[0004] In this patent, the panel is indirectly connected to the light steel keel through the I-shaped hanging piece, and the entire ceiling is only supported by the light steel keel, and there are certain potential safety hazards in terms of strength. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a connection component and installation method for connecting a main keel and a decorative panel.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions: A connection component for connecting a main keel and a decorative panel includes a hook keel and a hook hanging piece. There are multiple hook keels, which are arranged at intervals and in parallel with each other. The hook keel is provided with a hook part for connecting the main keel. A plurality of the hook hanging pieces are arranged on each hook keel. The hook hanging pieces are hooked on the hook keel and are slidably arranged on the hook keel.

[0007] Further, the engaging keel includes a horizontally arranged main body plate, a vertical plate perpendicular to the main body plate is arranged on one side of the main body plate, a hanging plate horizontally extending toward the opposite side of the vertical plate is arranged at the top of the vertical plate, a hook plate bent toward the vertical plate is arranged at the end of the hanging plate, an acute angle is formed between the hook plate and the hanging plate, a plurality of notches are formed on the hanging plate and the hook plate, the notches on the hanging plate correspond to the notches on the hook plate one by one, and the hanging plate and the hook plate are segmented through the notches to form a plurality of the hook parts, and the hook parts are engaged on the main keel.

[0008] Further, the main body plate, the vertical plate, the hanging plate and the hook plate are all in a strip-shaped structure.

[0009] Further, the main body plate, the vertical plate, the hanging plate and the hook plate are integrally arranged.

[0010] Further, the engaging keel is formed by pre-stamping notches on a metal plate and then bending it three times to form four strip-shaped structures of the main body plate, the vertical plate, the hanging plate and the hook plate.

[0011] Further, the engaging hanging part includes a lower connecting part and an upper connecting part, which are integrally arranged. The upper connecting part is in a hook shape. The upper connecting part is engaged on the hook part of the engaging keel, and the lower connecting part is provided with a T-shaped groove.

[0012] Further, the upper connecting part includes a side plate, a top plate and an inclined plate. The side plate and the inclined plate are arranged oppositely. A right angle is formed between the side plate and the top plate. An angle of [specific degrees] to [specific degrees] is formed between the inclined plate and the top plate. The side plate, the top plate and the inclined plate form a hook shape.

[0013] Further, the side plate of the engaging hanging part abuts against the vertical plate of the engaging keel, the top plate of the engaging hanging part abuts against the hanging plate of the engaging keel, and the inclined plate of the engaging hanging part abuts against the hook plate of the engaging keel.

[0014] Further, the upper connecting part is made of a metal material and is formed by bending a long strip-shaped plate twice.

[0015] An installation method of a connection assembly for connecting a main keel and a decorative panel includes the following steps:

[0016] The first step: The engaging keel is installed below the main keel, and the hook part of the engaging keel is engaged on the main keel;

[0017] The second step: The engaging hanging parts are sequentially engaged on the hook parts of each engaging keel, and the inclined plate of the engaging hanging part is manually pinched to position the engaging hanging part.

[0018] Beneficial effects: Compared with the prior art, the present invention adds an engaging keel. The engaging keel and the main keel are arranged horizontally and vertically to stabilize the entire ceiling structure, improve the flatness, and the cooperation installation of the engaging keel and the main keel realizes the function of pre-positioning and improves the installation error tolerance. Description of the Drawings

[0019] Figure 1 This is a schematic diagram of the connection state of the present invention used in connection with the entire ceiling;

[0020] Figure 2 is Figure 1 An enlarged view of part B in [Figure number], and a schematic diagram showing the connection state of the engaging keel and the main keel of the present invention;

[0021] Figure 3 is Figure 1 An enlarged view of part A in [Figure number], and a schematic diagram showing the connection state of the engaging hanger and the I-beam of the present invention;

[0022] Figure 4 A schematic diagram of the connection state of the engaging hanger and the engaging keel;

[0023] Figure 5 An enlarged partial view of the engaging keel;

[0024] Figure 6 is Figure 4 An enlarged view of part C in [Figure number];

[0025] Figure 7 A schematic diagram of the structure of the engaging keel;

[0026] Explanation of reference numerals: Engaging hanger 1, lower connecting part 11, T-shaped groove 111, upper connecting part 12, side plate 121, top plate 122, inclined plate 123, engaging keel 2, hook part 21, main body plate 22, vertical plate 23, mounting plate 24, hook plate 25, notch 26. Detailed implementation manners

[0027] The following further describes the present invention in conjunction with the accompanying drawings of the specification and specific embodiments. Those of ordinary skill in the art will be able to implement the present invention based on these descriptions. In addition, the embodiments of the present invention referred to in the following description are generally only some embodiments of the present invention, rather than all embodiments. Therefore, all other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present invention shall fall within the scope of protection of the present invention.

[0028] A connection component and installation method for connecting a main keel and a decorative panel, including an engaging keel 2 and an engaging hanger 1. There are multiple engaging keels 2, which are arranged parallel to each other at intervals. The engaging keels 2 are connected to the main keel and are arranged crosswise with the main keel horizontally and vertically to stabilize the entire ceiling structure and improve flatness. A plurality of engaging hangers 1 are arranged on each engaging keel 2. The engaging hangers 1 are hooked on the engaging keels 2, and the engaging hangers 1 are slidably arranged on the engaging keels 2, and the engaging hangers 1 can slide relative to each other on the engaging keels 2. This can facilitate the adjustment of the position of the engaging hangers 1.

[0029] The engaging keel 2 includes a horizontally arranged main body plate 22. On one side of the main body plate 22, there is a vertically arranged vertical plate 23. At the top of the vertical plate 23, there is a mounting plate 24 extending horizontally towards the opposite side of the vertical plate 23. At the end of the mounting plate 24, there is a hook plate 25 bent towards the vertical plate 23. An acute angle is formed between the hook plate 25 and the mounting plate 24. A plurality of notches 26 are formed on the mounting plate 24 and the hook plate 25. The notches 26 on the mounting plate 24 are arranged in one-to-one correspondence with the notches 26 on the hook plate 25. As a whole, the mounting plate 24 and the hook plate 25 are divided into a plurality of the hook parts 21 through the arrangement of the plurality of notches 26, and the hook parts 21 are engaged on the main keel. The main keel needs to be correspondingly provided with hanging holes.

[0030] The main body plate 22, the vertical plate 23, the mounting plate 24, and the hook plate 25 are all strip-shaped structures. The main body plate 22, the vertical plate 23, the mounting plate 24, and the hook plate 25 are integrally arranged. After a metal plate is pre-stamped with notches 26 and then formed by three bends, so as to ensure the strength of the whole.

[0031] The engaging hanging part 1 is used to connect the I-shaped member and the engaging keel 2. The engaging hanging part 1 includes a lower connecting part 11 and an upper connecting part 12, which are integrally arranged. The lower connecting part 11 connects the I-shaped member, and the upper connecting part 12 connects the engaging keel 2. The upper connecting part 12 is in a hook shape and is engaged on the hook part 21 of the engaging keel 2. The lower connecting part 11 is provided with a T-shaped groove 111 for the mounting of the I-shaped member. The I-shaped member is relatively inserted into the T-shaped groove 111. The engaging connection method of the upper connecting part 12 and the insertion method of the lower connecting part 11 enable the engaging hanging part 1 to be movable, so that there is a certain tolerance rate during the installation of the suspended ceiling.

[0032] The upper connecting part 12 is made of metal material and is formed by two bends of a long strip-shaped plate to ensure the strength of the overall structure. Specifically, after bending, a side plate 121, a top plate 122, and an inclined plate 123 are formed. The side plate 121 and the inclined plate 123 are arranged oppositely. A right angle is formed between the side plate 121 and the top plate 122. An angle between 60 degrees and 45 degrees is formed between the inclined plate 123 and the top plate 122. The side plate 121, the top plate 122, and the inclined plate 123 form a hook shape. The purpose of forming a right angle between the side plate 121 and the top plate 122 is that after being engaged on the engaging keel 2, the side plate 121 can be in full contact with the side plate 121 of the engaging keel 2 to ensure the stability of the structure. After being engaged on the engaging keel 2, the inclined plate 123 can be manually pinched to make the angle between the inclined plate 123 and the top plate 122 smaller, so that the engaging hanging part 1 is more firmly connected to the engaging keel 2.

[0033] After the engaging hanging part 1 is engaged with the engaging keel 2, the side plate 121 of the engaging hanging part 1 abuts against the vertical plate 23 of the engaging keel 2, the top plate 122 of the engaging hanging part 1 abuts against the mounting plate 24 of the engaging keel 2, and the inclined plate 123 of the engaging hanging part 1 abuts against the hook plate 25 of the engaging keel 2.

[0034] Wherein, the width of the engaging hanging part 1 is greater than the width of the notch 26 to prevent the engaging hanging part 1 from falling off.

[0035] An installation method for a connection component for connecting a main keel and a decorative panel, comprising the following steps:

[0036] The first step: The engaging keel 2 is installed below the main keel, and the hook part 21 of the engaging keel 2 is hooked on the main keel;

[0037] The second step: The engaging hanging parts 1 are sequentially engaged on the hook parts 21 of the respective engaging keels 2, and the inclined plates 123 of the engaging hanging parts 1 are manually pinched to position the engaging hanging parts 1.

[0038] As described above, only the specific embodiments of the present invention are provided, but the protection scope of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but is not limited to the content described in the drawings and the above specific embodiments. Any modification that does not deviate from the functional and structural principles of the present invention will be included in the scope of the claims.

Claims

1. A connecting component for connecting a main keel and a decorative panel, characterized in that: It includes engaging keels (2) and engaging hangers (1). There are multiple engaging keels (2), which are arranged parallel to each other at intervals. The engaging keels (2) are provided with hook parts (21) for connecting the main keels. A plurality of the engaging hangers (1) are arranged on each engaging keel (2). The engaging hangers (1) are engaged on the engaging keels (2) and are slidably arranged on the engaging keels (2). The engaging keel (2) includes a horizontally arranged main body plate (22). One side of the main body plate (22) is provided with a vertical plate (23) perpendicular to it. The top of the vertical plate (23) is provided with a mounting plate (24) horizontally extending towards the opposite side of the vertical plate (23). The end of the mounting plate (24) is provided with a hook plate (25) bent towards the vertical plate (23). An acute angle is formed between the hook plate (25) and the mounting plate (24). A plurality of notches (26) are formed on the mounting plate (24) and the hook plate (25). The notches (26) on the mounting plate (24) are arranged in one-to-one correspondence with the notches (26) on the hook plate (25). As a whole, the mounting plate (24) and the hook plate (25) are segmented into a plurality of the hook parts (21) through the arrangement of the plurality of notches (26), and the hook parts (21) are engaged on the main keel. The engaging hanger (1) includes a lower connecting part (11) and an upper connecting part (12), which are integrally arranged. The upper connecting part (12) is in a hook shape and is engaged on the hook part (21) of the engaging keel (2). The lower connecting part (11) is provided with a T-shaped groove (111). The upper connecting part (12) includes a side plate (121), a top plate (122), and an inclined plate (123). The side plate (121) and the inclined plate (123) are oppositely arranged. A right angle is formed between the side plate (121) and the top plate (122). An angle between 60 degrees and 45 degrees is formed between the inclined plate (123) and the top plate (122). The side plate (121), the top plate (122), and the inclined plate (123) form a hook shape.

2. The connection component for connecting the main keel and the decorative panel according to claim 1, wherein: The main body plate (22), the vertical plate (23), the mounting plate (24), and the hook plate (25) are all in a long strip structure.

3. The connecting component for connecting the main keel and the decorative panel according to claim 2, characterized in that: The main body plate (22), the vertical plate (23), the mounting plate (24), and the hook plate (25) are integrally arranged.

4. The connection assembly for connecting the main keel and the decorative panel according to claim 3, characterized in that: The engaging keel (2) is formed by pre-punching notches (26) on a metal plate and then undergoing three times of bending to form four long strip structures of the main body plate (22), the vertical plate (23), the mounting plate (24), and the hook plate (25).

5. The connection component for connecting the main keel and the decorative panel according to claim 1, characterized in that: The side plate (121) of the engaging hanger (1) abuts against the vertical plate (23) of the engaging keel (2). The top plate (122) of the engaging hanger (1) abuts against the mounting plate (24) of the engaging keel (2). The inclined plate (123) of the engaging hanger (1) abuts against the hook plate (25) of the engaging keel (2).

6. The connecting component for connecting the main keel and the decorative panel according to claim 1, characterized in that: The upper connecting part (12) is formed by two times of bending of a metal material.

7. An installation method for a connection component used to connect a main keel and a decorative panel according to any one of claims 1-6, characterized in that: It includes the following steps: The first step: The engaging keel (2) is installed below the main keel, and the hook part (21) of the engaging keel (2) is engaged on the main keel. Step 2: Hook the hooking pendant (1) onto the hook part (21) of each hooking keel (2) in sequence, and manually squeeze the inclined plate (123) of the hooking pendant (1) to position the hooking pendant (1).

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