A suspended ceiling and a method for using the suspended ceiling

Abstract

The present invention belongs to the technical field of suspended ceilings, and discloses a suspended ceiling and a method for using the suspended ceiling, including a connector body, one side of the connector body is recessed inward to form a slot and a first protrusion, and the other side of the connector body is protruded outward to form a second protrusion, and an installation space is formed between the second protrusion and the connector body. In the present invention, one side of the connector body is recessed inward to form a slot, and the other side is protruded outward to form a second protrusion, and an installation space is formed between the second protrusion and the connector body. When in use, the connector body is inserted obliquely from above the first keel. After the connector body is placed into the first keel, the position of the connector body is rotated to adjust the position, so that the fixed installation between the connector body and the first keel can be achieved. The use is convenient and quick, saves installation time, and improves construction efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of suspended ceilings, and in particular relates to a quick connector, a suspended ceiling and a method for using the suspended ceiling. Background Art

[0002] Suspended ceiling refers to a kind of decoration on the top of the living environment of a house. Simply put, it refers to the decoration of the ceiling, which is one of the important parts of interior decoration. Suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption. It is also a hidden layer for electrical, ventilation and air conditioning, communication and fire protection, alarm pipeline equipment and other projects. Home decoration ceiling is a common link in home decoration. Suspended ceiling is classified differently according to the material of the decorative board. Suspended ceiling decoration materials are the main basis for distinguishing the names of suspended ceilings, mainly including: light steel keel gypsum board ceiling, gypsum board ceiling, mineral wool board ceiling, plywood ceiling, special-shaped long strip aluminum gusset ceiling, square painted aluminum gusset ceiling, stained glass ceiling, aluminum honeycomb perforated sound-absorbing board ceiling, full-room duplex ceiling, etc. It occupies a very important position in the entire room decoration. Proper decoration of the top surface of the room can not only beautify the indoor environment, but also create a colorful indoor space art image. When choosing suspended ceiling decoration materials and design schemes, we must follow the principles of saving materials, firmness, safety, beauty and practicality.

[0003] In the existing suspended ceiling construction process, the process of assembling two hanging boards is complicated, the construction is inconvenient, time-consuming and labor-intensive. Summary of the invention

[0004] The purpose of the present invention is to provide a quick connector, a suspended ceiling and a method for using the suspended ceiling to solve the existing problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a quick connector, including a connector body, one side of the connector body is recessed inward to form a slot and a first protrusion, and the other side of the connector body protrudes outward to form a second protrusion, and an installation space is formed between the second protrusion and the connector body.

[0006] As a preferred quick connector of the present invention, a second through hole is formed at the top of the connector body, and a first through hole is formed at the middle of the connector body.

[0007] The present invention also provides a suspended ceiling, comprising the quick connector described in any one of the above items, and also comprising a first keel and a second keel, wherein the first keel is used to limit the connector body and the second keel, the longest length of the connector body is greater than the opening length of the first keel, the internal length of the first keel is greater than the longest length of the connector body, and the second keel is installed on one side of the first keel.

[0008] As a preferred embodiment of a suspended ceiling of the present invention, the first keel includes a horizontal plate and vertical plates arranged at both ends of the horizontal plate, the vertical plate is bent inwardly to form a horizontal portion, and the horizontal portion is bent downward to form a vertical portion, wherein the vertical portion and the horizontal portion at one end are stuck in the slot, and the vertical portion and the horizontal portion at the other end are stuck in the installation space.

[0009] As a preferred embodiment of a suspended ceiling of the present invention, the second keel includes a vertical limit plate, the top of the vertical limit plate is bent inward to form a first transverse limit plate, and the bottom of the vertical limit plate is bent outward to form a second transverse limit plate, the first transverse limit plate, the vertical limit plate and the second transverse limit plate form a Z shape, the first transverse limit plate extends into the installation space and is located above the horizontal part, and the vertical limit plate is in contact with the vertical plate at one end.

[0010] As a preferred suspended ceiling of the present invention, it also includes a first hanging plate, a second hanging plate and a first fastener, the first hanging plate is fixed to the bottom of the first keel by the first fastener, and the second hanging plate is fixed to the bottom of the second keel by the first fastener.

[0011] The present invention also provides a method for using a suspended ceiling, comprising the steps of:

[0012] Place the connecting piece body obliquely from above the first keel;

[0013] After the connector body is placed into the first keel, the connector body is rotated to adjust the position.

[0014] As a method for using a suspended ceiling of the present invention, preferably, before the connecting member body is placed obliquely from above the first keel, the method comprises the following steps:

[0015] Inserting the screw into the second through hole provided on the connecting member body;

[0016] Screw one of the nuts from the bottom to the top of the screw rod to the position of the first through hole opened in the middle of the connector body, and screw the other nut from the top to the bottom of the screw rod;

[0017] The first hanging plate is fixed to the bottom of the first keel by the first fastener, and the second hanging plate is fixed to the bottom of the second keel by the first fastener.

[0018] As a method for using a suspended ceiling of the present invention, preferably, after the connector body is placed inside the first keel, the position of the connector body is rotated and adjusted, and the steps are included:

[0019] Place the first transverse limiting plate of the second keel into the installation space of the connector body, and make the first transverse limiting plate be located above the transverse portion.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] (1) One side of the connector body of the present invention is recessed inward to form a slot, and the other side is protruded outward to form a second protrusion, and an installation space is formed between the second protrusion and the connector body. When in use, the connector body is placed in an inclined manner from above the first keel. After the connector body is placed into the first keel, the position of the connector body is rotated to adjust the position, and the fixed installation between the connector body and the first keel can be achieved. The use is convenient and quick, saving installation time and improving construction efficiency.

[0022] (2) The concave-shaped first keel of the present invention is used in conjunction with the Z-shaped second keel. When two hanging plates are spliced, it is only necessary to insert one end of the first keel with the second protrusion installed inside into the bottom of the first horizontal limit plate in the second keel, thereby achieving high construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A front view of a quick connector of the present invention;

[0024] Figure 2 A three-dimensional diagram of a quick connector of the present invention;

[0025] Figure 3 It is a structural schematic diagram of a suspended ceiling of the present invention;

[0026] Figure 4 It is a structural schematic diagram of a first keel in a suspended ceiling of the present invention;

[0027] Figure 5 It is a schematic diagram of the mechanism of the second keel in a suspended ceiling of the present invention;

[0028] Figure 6 This is one of the schematic diagrams of a method for using a suspended ceiling according to the present invention;

[0029] Figure 7 This is a second schematic diagram of a method for using a suspended ceiling according to the present invention;

[0030] In the figure: 1. screw; 2. nut; 3. connector body; 30. first through hole; 31. slot; 32. first protrusion; 33. second protrusion; 34. installation space; 35. second through hole; 4. first keel; 40. vertical portion; 41. horizontal portion; 42. vertical plate; 43. horizontal plate; 5. first hanging plate; 6. first fastener; 7. second keel; 70. first horizontal limit plate; 71. vertical limit plate; 72. second horizontal limit plate; 8. second hanging plate; 9. second fastener. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-Figure 2 As shown, the present invention provides the following technical solutions: a quick connector, including a connector body 3, one side of the connector body 3 is recessed inward to form a slot 31 and a first protrusion 32, the other side of the connector body 3 protrudes outward to form a second protrusion 33, and an installation space 34 is formed between the second protrusion 33 and the connector body 3.

[0033] In this embodiment, the slot 31 is shaped like a bird's beak and is used to clamp the first keel 4 so that the connector body 3 will not fall off the keel; the upper end surface of the second protrusion 33 and the side end surface of the connector body 3 form an L-shaped installation space 34, and the tip of the second protrusion 33 extends into the interior of the first keel 4 and cooperates with the first protrusion 32 to clamp the connector body 3 into the first keel 4, ensuring that the connector body 3 will not fall off the first keel 4.

[0034] Specifically, a second through hole 35 is formed at the top of the connector body 3 , and a first through hole 30 is formed at the middle of the connector body 3 .

[0035] In this embodiment, one end of the screw rod 1 is inserted into the interior of the connector body 3 through the second through hole 35, and the other end is fixed to the roof. The position of the connector body 3 is moved up and down along the screw rod 1 to adjust the position of the connector body 3 relative to the roof. After the position of the connector body 3 is adjusted, the nut 2 can be rotated to fix the connector body 3 and the screw rod 1. The second through hole 35 is provided to facilitate the screwing of the nut 2. The second fastener 9 is a bolt.

[0036] See also Figure 3 As shown, the present invention also provides a suspended ceiling, including any one of the quick connectors mentioned above, and also including a first keel 4 and a second keel 7, the first keel 4 is used to limit the connector body 3 and the second keel 7, the longest length of the connector body 3 is greater than the opening length of the first keel 4, the internal length of the first keel 4 is greater than the longest length of the connector body 3, and the second keel 7 is installed on one side of the first keel 4.

[0037] In this embodiment, the first keel 4 is a concave structure with an open top, and the second keel 7 is a "Z"-shaped structure. The inner cavity of the first keel 4 is used to accommodate the connector body 3, and the connector body 3 is limited by the top protrusion of the first keel 4. On the basis of ensuring that the connector body 3 and the first keel 4 are not separated, the connection between the connector body 3 and the first keel 4 is facilitated.

[0038] See also Figure 4 As shown, specifically, the first keel 4 includes a horizontal plate 43 and vertical plates 42 arranged at both ends of the horizontal plate 43, the vertical plate 42 is bent inward to form a horizontal portion 41, and the horizontal portion 41 is bent downward to form a vertical portion 40, wherein the vertical portion 40 and the horizontal portion 41 at one end are stuck in the slot 31, and the vertical portion 40 and the horizontal portion 41 at the other end are stuck on the installation space 34.

[0039] In this embodiment, after the connector body 3 is inserted into the interior of the first keel 4, the horizontal portion 41 and the vertical portion 40 at one end are located in the slot 31, and the lower end surface of the vertical portion 40 abuts against the upper end surface of the first protrusion 32, and the horizontal portion 41 and the vertical portion 40 at the other end are located in the installation space 34, and the lower end surface of the vertical portion 40 abuts against the upper end surface of the second protrusion 33, thereby preventing the connector body 3 from detaching from the first keel 4.

[0040] See also Figure 5 As shown, specifically, the second keel 7 includes a vertical limit plate 71, the top of the vertical limit plate 71 is bent inward to form a first transverse limit plate 70, and the bottom of the vertical limit plate 71 is bent outward to form a second transverse limit plate 72. The first transverse limit plate 70, the vertical limit plate 71 and the second transverse limit plate 72 form a Z shape. The first transverse limit plate 70 extends into the installation space 34 and is located above the horizontal portion 41. The vertical limit plate 71 is in contact with the vertical plate 42 at one end.

[0041] In this embodiment, when two hanging plates are spliced ​​together, it is only necessary to insert the end of the first keel 4 on which the second protrusion 33 is installed into the lower part of the first transverse limiting plate 70 in the second keel 7 .

[0042] It is worth noting that a first keel 4 and a second keel 7 are respectively installed at both ends of each hanging plate.

[0043] Specifically, it also includes a first hanging plate 5 , a second hanging plate 8 and a first fastener 6 . The first hanging plate 5 is fixed to the bottom of the first keel 4 through the first fastener 6 , and the second hanging plate 8 is fixed to the bottom of the second keel 7 through the first fastener 6 .

[0044] See also Figure 6-Figure 7 As shown, the present invention also provides a method for using a suspended ceiling, comprising the steps of:

[0045] S100: The connecting member body 3 is placed obliquely from above the first keel 4;

[0046] S200: After the connector body 3 is placed into the first keel 4, the connector body 3 is rotated to adjust its position.

[0047] Specifically, before the connecting member body 3 is placed obliquely from above the first keel 4 in S100, the following steps are included:

[0048] S1: insert the screw rod 1 into the second through hole 35 provided on the connector body 3;

[0049] S2: screw one of the nuts 2 from the bottom to the top of the screw rod 1 to the position of the first through hole 30 opened in the middle of the connector body 3, and screw the other nut 2 from the top to the bottom of the screw rod 1;

[0050] S3 fixes the first hanging plate 5 to the bottom of the first keel 4 through the first fastener 6, and fixes the second hanging plate 8 to the bottom of the second keel 7 through the first fastener 6.

[0051] Specifically, in S200, after the connector body 3 is placed inside the first keel 4, the position of the connector body 3 is rotated and corrected, and the following steps are included:

[0052] S4: Place the first transverse limiting plate 70 of the second keel 7 into the installation space 34 of the connector body 3, and make the first transverse limiting plate 70 located above the transverse portion 41.

[0053] 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 suspended ceiling, characterized in that: The quick connector comprises a connector body (3), one side of the connector body (3) is inwardly recessed to form a slot (31) and a first protrusion (32), the other side of the connector body (3) is outwardly protruding to form a second protrusion (33), and an installation space (34) is formed between the second protrusion (33) and the connector body (3); the quick connector also comprises a first keel (4) and a second keel (7), the first keel (4) is used to limit the connector body (3) and the second keel (7), the longest length of the connector body (3) is greater than the opening length of the first keel (4), the inner length of the first keel (4) is greater than the longest length of the connector body (3), and the second keel (7) is installed on one side of the first keel (4); The first keel (4) comprises a transverse plate (43) and vertical plates (42) arranged at both ends of the transverse plate (43), the vertical plates (42) are bent inwardly to form a transverse portion (41), and the transverse portion (41) is bent downwardly to form a vertical portion (40), wherein the vertical portion (40) and the transverse portion (41) at one end are clamped in the clamping groove (31), and the vertical portion (40) and the transverse portion (41) at the other end are clamped on the installation space (34); The second keel (7) comprises a vertical limiting plate (71), the top of the vertical limiting plate (71) is bent inward to form a first transverse limiting plate (70), the bottom of the vertical limiting plate (71) is bent outward to form a second transverse limiting plate (72), the first transverse limiting plate (70), the vertical limiting plate (71) and the second transverse limiting plate (72) form a Z-shape, the first transverse limiting plate (70) extends into the installation space (34) and is located above the horizontal portion (41), and the vertical limiting plate (71) is in contact with the vertical plate (42) at one end thereof; It also includes a first hanging plate (5), a second hanging plate (8) and a first fastener (6), wherein the first hanging plate (5) is fixed to the bottom of the first keel (4) through the first fastener (6), and the second hanging plate (8) is fixed to the bottom of the second keel (7) through the first fastener (6).

2. A suspended ceiling according to claim 1, characterized in that: A second through hole (35) is formed at the top of the connector body (3), and a first through hole (30) is formed at the middle of the connector body (3).

3. A method for using a suspended ceiling, based on the suspended ceiling according to any one of claims 1 to 2, characterized in that: Includes steps: S100 The connecting member body (3) is placed obliquely from above the first keel (4); S200: After the connector body (3) is placed inside the first keel (4), the connector body (3) is rotated to adjust its position.

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