CN115306107A - An assembled kitchen and bathroom ceiling system and installation method - Google Patents

Abstract

The invention discloses an assembled kitchen and bathroom ceiling system and an installation method, and relates to the field of indoor decoration. The invention discloses an assembled kitchen and bathroom ceiling system, which comprises a wallboard, a ceiling board and a keel, wherein the wallboard is fixedly connected with the ceiling board; the wall board is fixed on the wall surface; the suspended ceiling plate comprises a plurality of suspended ceiling base plates, the number of the keels is the same as that of the suspended ceiling base plates, the keels are fixed to the tops of the suspended ceiling base plates, and the suspended ceiling base plates are carried on the wall plates through the keels; a flat connecting piece is arranged between the adjacent ceiling base plates; be equipped with the top module between the side of furred ceiling board and the wallboard, be equipped with the slip in the top module and receive the limit piece, fossil fragments are through the indirect carrying on at the wallboard top of top module. The invention has the advantages that the flat connecting piece is arranged between the adjacent ceiling base plates, so that the whole ceiling plate can form a whole, the structural stability is improved, the later loosening is avoided, the gap between the ceiling base plates is controlled, and the whole is more beautiful; the sliding edge-closing piece is arranged, and the sliding edge-closing piece can cover the gap between the ceiling board and the top module to realize edge closing.

Description

A prefabricated kitchen and bathroom ceiling system and installation method

technical field

An assembled kitchen and bathroom ceiling system and an installation method of the present invention relate to the field of interior decoration.

Background technique

With the continuous improvement of people's aesthetic level, the requirements for ceilings in interior decoration are also getting higher and higher. Not only must it play a role in beautifying the interior decoration, but also require firm installation and long service life, but today's ceilings are generally After a certain number of years of use, there are problems that the ceiling board will shift, the gap between the ceiling boards will expand, and the gap between the ceiling board and the wall board will affect the appearance.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide an assembled kitchen and bathroom ceiling system that strengthens the connection and makes the structure stable.

In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:

A prefabricated kitchen and bathroom ceiling system, including wall panels, ceiling panels, and keels;

The wall panel is fixed on the wall;

The suspended ceiling plate includes a plurality of suspended ceiling substrates, the number of keels is the same as that of the suspended ceiling substrates, the keels are fixed on the top of the suspended ceiling substrates, and the suspended ceiling substrates are carried by the keel on the wallboard;

Butt joints are provided between adjacent ceiling substrates to keep the gap between the ceiling substrates consistent;

There is a top module between the side of the ceiling board and the wall panel, and the top module is equipped with a sliding edge trimming piece. The keel is indirectly mounted on the top of the wall panel through the top module. In the top module, after the keel is placed on the top module, the sliding edge trimmer slides outward to the bottom of the ceiling board to cover the gap between the ceiling board and the top module.

Further, the bottom of the top module is provided with a card slot, and the top module is fixed on the top of the wallboard through the bottom card slot.

Further, the top module is in the shape of a strip, and the upper part of the top module is composed of a bottom edge, a rear side, a top edge and a front side, and the bottom edge, the back side, the top edge and the front side form a rectangular structure and form a In the cavity, the bottom edge is kept parallel to the top edge, the bottom edge is mounted on the top of the wallboard, the keel is mounted on the top edge, and the sliding edge receiving part can slide in the cavity.

Further, there is a slit on the front side, and the sliding edge trimming piece includes a sliding part, the top and bottom of the sliding part are attached to the top edge and the bottom edge respectively, and the sliding part is provided with a slit extending horizontally toward the slit direction. edge banding.

Further, both ends of the upper part of the top module are provided with openings, and the sliding edge trimming member can be inserted into the top module through the openings at any one end of the top module.

Further, the upper and lower ends of the sliding part are provided with limit grooves, and the bottom and top edges of the top module are provided with matching limit protrusions. Position the sliding edge trim on the limit slot.

Further, the butt joint includes a butt joint mother piece and a flat connector, and a V-shaped groove is provided near the edge of the ceiling substrate. The inserts are respectively connected to the flanges of two adjacent ceiling bases, and the flat connectors are plugged into the flat female parts.

Based on the same inventive concept, the present invention also discloses an installation method of a prefabricated kitchen and bathroom ceiling system, which includes the following steps:

Fix each keel to the ceiling base plate with screws on the ground;

Carry out 45° cuts on both sides of the sliding edge receiving parts on the ground to form beveled edges;

Slide the sliding trim into the top module from the side of the top module when on the ground;

Lift the assembled top module and the sliding edge trimming piece to the top of the wallboard. There is a slot at the bottom of the top module so that the top module can be fixed on the top of the wallboard;

After the top modules on all four sides and the sliding edge fittings are installed, they will be assembled. Lift the ceiling base plate to a place higher than the wall panel, and gently lower the ceiling base plate so that the keel longer than the ceiling base plate can be lapped to the top module;

Fold the edge of the ceiling substrate to form a flanging;

Install another ceiling base plate on the top module, and turn it over to form a flanging;

Use butt joints to connect two adjacent ceiling substrates and control the size of the gap before the ceiling substrates, and then install other ceiling substrates in turn;

After all the ceiling substrates are installed, slide the sliding edge trimming pieces along the inside of the top module to complete the edge trimming, and the hypotenuses between adjacent sliding edge trimmers are butted with each other.

Further, the butt joints control the gap between the ceiling substrates within 2.5mm.

Beneficial effect:

First, the present invention provides butt joints between adjacent ceiling substrates, which can make the entire ceiling panels form a whole, thereby increasing structural stability and avoiding later loosening, and controlling the gap between the ceiling substrates so that overall more beautiful;

Second, the present invention is provided with a sliding edge trimming piece, which can cover the gap between the ceiling board and the top module to realize edge trimming.

Description of drawings

Figure 1 is a schematic diagram of the assembly structure of the wall panel, top module, and sliding edge trimmings;

Fig. 2 is a schematic diagram of the exploded structure of the top module and the sliding edge receiving parts;

Fig. 3 is a top view structural schematic diagram of a sliding edge receiving member;

Fig. 4 is a schematic diagram of the state of the seamless butt joint of the hypotenuses between adjacent sliding edge fittings after all the ceiling substrates are installed;

Fig. 5 and Fig. 6 are the structural diagrams of the second embodiment of the top module and the sliding edge trimmer;

Fig. 7 and Fig. 8 are structural diagrams of the third embodiment of the top module and the sliding edge trimmer;

Fig. 9 is a schematic diagram of the state of connecting two ceiling substrates with a butt joint;

Fig. 10 is a structural schematic diagram of butt joint female parts;

Figure 11 is a schematic structural view of a flat connector;

Fig. 12 is a structural schematic diagram of the ceiling base plate.

Explanation of reference signs:

wall panel 1;

Keel 2;

Ceiling board 3, ceiling base plate 31, flange 311;

Flat connector 4, flat female part 41, first connecting part 411, second connecting part 412, right angle slot 413, third connecting part 414, fourth connecting part 415, slot 416, flat connector 42, fifth Connecting part 421, sixth connecting part 422, seventh connecting part 423, rectangular groove 424, eighth connecting part 425, glue groove 43;

Top module 5, card slot 51, outer edge 511, bottom edge 52, rear edge 53, top edge 54, front edge 55, through slit 551, cavity 56, stop protrusion 57, first slope 58, second hook part 59;

Sliding edge receiving part 6, hypotenuse part 61, sliding part 62, limit groove 621, edge sealing part 63, second slope 64, blocking part 65, first hook part 66;

Alveolar 7.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. Those skilled 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, not all of them. Therefore, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

A prefabricated kitchen and bathroom ceiling system, including a wall panel 1, a keel 2, and a ceiling panel 3,

The suspended ceiling board 3 includes a plurality of suspended ceiling substrates 31, the wall panels 1 are fixed on the wall, the keel 2 corresponds to the number of the suspended ceiling substrates 31, and the suspended ceiling substrates 31 are mounted on the wall panels 1 piece by piece through the keels 2, and the adjacent suspended ceiling substrates 31 Butt joints 4 are provided between them to make the entire ceiling board 3 form a whole, so as to increase structural stability and avoid later loosening, and control the gap between the ceiling boards 31 to make the whole more beautiful. A top module 5 is provided between the side of the ceiling board 3 and the wall panel 1, and a sliding edge member 6 is arranged inside the top module 5. The keel 2 is indirectly laid on the top of the wall panel 1 through the top module 5, and the keel 2 is lapped to the top of the wall panel 1. The front sliding trim piece 6 at the top of the wall panel 1 is put into the top module 5. After the keel 2 is placed on the top module 5, the sliding trim piece 6 slides outward to the bottom of the ceiling panel 3 to connect the ceiling panel 3 with the top module. The gap between 5 is covered to realize edge closing.

Specifically, the installation steps of the prefabricated kitchen and bathroom ceiling system are as follows:

Fix each keel 2 on the ceiling base plate 31 with screws on the ground;

Carry out 45° cutting on both sides of the sliding edge receiving part 6 on the ground to form a beveled edge portion 61;

When on the ground, slide the sliding edge part 6 into the top module 5 from one side of the top module 5;

Lift the assembled top module 5 and the sliding edge part 6 to the upper end of the wall panel 1, and there is a slot 51 at the bottom of the top module 5 so that the top module 5 can be fixed on the upper end of the wall panel 1;

After the top modules 5 on four sides and the sliding edge trimming parts 6 are installed, they will be assembled. Lift the ceiling base plate 31 to a place slightly higher than the wall panel 1, and gently lower the ceiling base plate 31 so that the keel 2 longer than the ceiling base plate 31 can be lapped to the top. Module 5;

Fold the edge of the ceiling base plate 31 along the V-shaped groove on the edge (refer to Figure 12) to form a flanging 311;

Install another ceiling base plate 31 on the top module 5, similarly turn it over and fold it into a flange 311;

Connect two adjacent suspended ceiling substrates 31 with butt joints 4, and then install other suspended ceiling substrates 31 in sequence;

After all the ceiling base plates 31 are installed, the sliding edge trimming member 6 is slid along the inside of the top module 5 to complete the trimming.

As an optional implementation, the card slot 51 at the bottom of the top module 5 has two outer sides 511, one long and one short, the purpose of which is to distinguish the installation direction of the top module 5, and another purpose is to facilitate the carding on the wallboard 1 bottom.

The top module 5 and the sliding edge trimming member 6 can be implemented in the following ways:

Embodiment 1: The top module 5 is in the shape of a strip as a whole, and its upper part is composed of a bottom edge 52, a rear side 53, a top edge 54 and a front side 55. The bottom edge 52, the rear side 53, the top edge 54 and the front side The sides 55 form a rectangular structure, and a cavity 56 is formed in the middle. The bottom edge 52 is kept parallel to the top edge 54 , wherein the bottom edge 52 is mounted on the top of the wall panel 1 , and the top edge 54 is used for carrying the keel 2 .

There is a slit 551 on the front side 55, and the sliding edge trimming member 6 includes a sliding part 62. The top and bottom of the sliding part 62 are respectively attached to the top edge 54 and the bottom edge 52, and the sliding part 62 is provided with a horizontal direction to the wearing part. The edge sealing portion 63 extending in the direction of the seam 551 . Both ends of the upper part of the elongated top module 5 are provided with openings, and the sliding edge trimming part 6 can be inserted into the top module 5 from the opening at any one end of the top module 5, and the sliding edge trimming part 6 can be inserted into the cavity 56 of the top module 5. Slide along bottom edge 52 inside.

After the ceiling board 3 is installed, slide the sliding edge receiving part 6 inside the top module 5, the edge sealing part 63 slides out from the perforation 551, and then pulls outward, the upper and lower ends of the sliding part 62 are provided with limiting grooves 621, The bottom edge 52 and the top edge 54 of the top module 5 are provided with a cooperating spacer protrusion 57. When pulled to the bottom, the spacer protrusion 57 is stuck on the spacer groove 621, and the sliding edge receiving part 6 is positioned and closed. side finish. In this way, the sliding edge receiving part 6 is prevented from loosening.

Wherein the top and the bottom of the sliding part 62 are attached to the top edge 54 and the bottom edge 52 respectively, in addition to being used to limit its sliding, the sliding part 62 itself is also used to support the top edge 54, preventing the bottom edge 52, the rear side 53. The rectangular structure formed by the top side 54 and the front side 55 is deformed.

Embodiment 2: The upper part of the top module 5 is composed of the bottom edge 52, the rear side 53, the top edge 54 and the front side 55, and the bottom edge 52, the rear side 53, the top edge 54 and the front side 55 form a rectangular structure , forming a cavity 56 in the middle. The bottom edge 52 has a first inclined surface 58, and the sliding part 62 of the sliding edge receiving member 6 has a second inclined surface 64 matched with the first inclined surface 58. The sliding part 62 is provided with an edge sealing part 63 extending toward the front side edge 55, and The side edge 55 is provided with a slit 551 for the edge sealing portion 63 to pass through, the thickness of the slit 551 is greater than the thickness of the edge sealing portion 63 , and a seal is provided at the junction of the edge sealing portion 63 and the sliding portion 62 . Blocking part 65.

After the installation of the ceiling board 3 is completed, the sliding edge trimming member 6 is slid inside the top module 5 along the first inclined plane 58, the edge sealing part 63 slides out from the perforation 551, and after sliding to the bottom, the sealing part 65 completely closes the perforation 551. For sealing, the lower end of the edge sealing portion 63 and the lower side of the through-slit 551 have interfitting tooth grooves 7 .

After sliding to the bottom, the tooth grooves 7 are engaged with each other, and the sliding edge trimming member 6 is positioned, and the trimming is completed. In this way, the sliding edge receiving part 6 is prevented from loosening.

Embodiment 3: The upper part of the top module 5 is composed of the bottom edge 52, the rear side 53, the top edge 54 and the front side 55, and the bottom edge 52, the rear side 53, the top edge 54 and the front side 55 form a rectangular structure , forming a cavity 56 in the middle. The bottom edge 52 has a bevel. The cross-section of the sliding edge receiving member 6 is a right-angled triangle, and its slope is in contact with the slope of the bottom edge 52 and can slide along the bottom edge 52 . The front side 55 of the top module 5 is provided with a through-slit 551 for the front end of the sliding edge-receiving member 6 to pass through. After the ceiling board 3 is installed, slide the sliding edge trimming member 6 along the slope inside the top module 5, and slide to the bottom when the sliding edge trimming member 6 is stuck on the penetration slit 551, and naturally block the penetration slit 551. A first hook part 66 is provided on the top surface of the sliding edge receiving part 6, and a second hook part 59 extending into the cavity 56 is provided on the upper side of the through slit 551. When the sliding edge receiving part 6 slides to the bottom, the second hook part 59 The first hook portion 66 and the second hook portion 59 engage with each other, and tooth grooves 7 are provided on the contact surfaces of the first hook portion 66 and the second hook portion 59 to make the engagement more tightly. In this way, the sliding edge receiving part 6 is prevented from loosening.

The above three implementations of the top module 5 and the sliding edge trimming member 6 can all realize the function of trimming, but the first embodiment is the best, because it has no slope, so the thickness is the lowest, the material is the most economical, and the cost is the lowest .

In this embodiment, the butt joint 4 is composed of a butt joint female part 41 and a flat connector 42. The butt joint female part 41 and the flat connector 42 are respectively connected to the flanges 311 of two adjacent ceiling base plates 31, and the butt joint The plug-in 42 is plugged into the flat female part 41 . After the flat connector 42 and the flat female piece 41 are plugged together, the process seam between the two ceiling bases 31 can be controlled to be 2.5mm.

Wherein, the butt joint female part 41 includes a first connecting portion 411 extending along the vertical direction, and a second connecting portion 412 vertically extending outward is provided on the top of the first connecting portion 411, and the first connecting portion 411 and the second connecting portion 411 are connected vertically. A 90-degree right-angle groove 413 is formed between the two connecting parts 412 , and a zigzag glue groove 43 is provided inside the right-angle groove 413 . On the top of the first connecting part 411 is provided a third connecting part 414 extending vertically upwards, and on the top of the third connecting part 414 is provided a fourth connecting part 415 extending vertically outwards. extend in the same direction. A slot 416 for inserting the flat connector 42 is formed between the second connecting portion 412 , the third connecting portion 414 and the fourth connecting portion 415 .

The flat connector 42 includes a fifth connecting portion 421 and a sixth connecting portion 422 arranged parallel to each other, a seventh connecting portion 423 is arranged between the tops of the fifth connecting portion 421 and the sixth connecting portion 422, the fifth connecting portion 421, A rectangular groove 424 is formed between the sixth connecting portion 422 and the seventh connecting portion 423 , and a zigzag glue groove 43 is provided inside the rectangular groove 424 . An eighth connecting portion 425 vertically extending outward is also provided on the top of the fifth connecting portion 421 . The eighth connecting portion 425 has an interference fit with the slot 416 and can be tightly inserted into the slot 416 .

The more detailed installation method of the butt joint 4 is as follows: apply structural glue to the glue groove 43 at the butt joint female part 41 and the flat connector 42. The respective flangings 311 are tightly connected; the ceiling base plate 31 and the butt joint mother piece 41 that have been spliced on the ground are lifted to the top of the wall panel 1, and then another ceiling base plate 31 and the flat connector 42 are installed on the ground and then installed. Lift it to the top of the wall panel 1 , and then move the suspended ceiling base plate 31 laterally, so that the flat connector 42 is inserted into the flat female part 41 .

Wherein the fifth connection part 421 of the flat connector 42 is sandwiched between the two ceiling substrates 31, and the thickness of the fifth connection part 421 is 2.5 mm, so that the process seams between the ceiling substrates 31 can be controlled at 2.5 mm. .

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the accompanying drawings and the description in the above specific embodiments content. Any modifications that do not depart from the functional and structural principles of the present invention will be included in the scope of the claims.

Claims (9)

1. The utility model provides an assembled kitchen guarding's furred ceiling system which characterized in that: comprises a wall plate (1), a ceiling plate (3) and a keel (2);

the wall board (1) is fixed on the wall surface;

the suspended ceiling plate (3) comprises a plurality of suspended ceiling base plates (31), the number of the keels (2) is the same as that of the suspended ceiling base plates (31), the keels (2) are fixed to the top of the suspended ceiling base plates (31), and the suspended ceiling base plates (31) are carried on the wall plate (1) through the keels (2);

a flat connecting piece (4) is arranged between the adjacent ceiling base plates (31) and is used for keeping the gaps between the ceiling base plates (31) consistent;

be equipped with top module (5) between the side of furred ceiling board (3) and wallboard (1), be equipped with in top module (5) and slide receipts limit spare (6), fossil fragments (2) are carried on at wallboard (1) top through top module (5) is indirect, and fossil fragments (2) slide before overlap joint wallboard (1) top and receive limit spare (6) income in top module (5), after fossil fragments (2) are taken on top module (5), slide and receive limit spare (6) and outwards slide and move to furred ceiling board (3) below and cover the clearance between furred ceiling board (3) and top module (5).

2. The fabricated kitchen and bath ceiling system of claim 1, wherein: the bottom of top module (5) is equipped with draw-in groove (51), and top module (5) are fixed at wallboard (1) top through bottom draw-in groove (51).

3. The fabricated kitchen and bath ceiling system of claim 2, wherein: the top module (5) is long-strip-shaped, the upper portion of the top module (5) is composed of a bottom edge (52), a rear side edge (53), a top edge (54) and a front side edge (55), the bottom edge (52), the rear side edge (53), the top edge (54) and the front side edge (55) form a rectangular structure and form a cavity (56) in the middle, the bottom edge (52) is parallel to the top edge (54), the bottom edge (52) is carried on the top of a wall board (1), a keel (2) is carried on the top edge (54), and a sliding edge-receiving piece (6) can slide in the cavity (56).

4. A fabricated kitchen and bath ceiling system according to claim 3, wherein: the front side edge (55) is provided with a penetrating seam (551), the sliding edge-closing piece (6) comprises a sliding part (62), the top and the bottom of the sliding part (62) are respectively attached to the top edge (54) and the bottom edge (52), and the sliding part (62) is provided with a sealing edge part (63) which horizontally extends towards the penetrating seam (551).

5. A fabricated kitchen and bathroom ceiling system according to claim 3, wherein: both ends of the upper part of the top module (5) are provided with openings, and the sliding edge-closing piece (6) can be inserted into the top module (5) from the opening at any end of the top module (5).

6. The fabricated kitchen and bath ceiling system of claim 4, wherein: both ends all are equipped with spacing groove (621) about sliding part (62), are equipped with complex spacing arch (57) on bottom edge (52) and the topside (54) of top module (5), and when slip receipts limit piece (6) outwards slided to the bottom, spacing arch (57) card will slide receipts limit piece (6) location on spacing groove (621).

7. The fabricated kitchen and bath ceiling system of claim 1, wherein: the butt joint piece (4) comprises a butt joint female piece (41) and a butt joint connector (42), a V-shaped groove is formed in the position, close to the edge, of the ceiling base plate (31), the edge of the ceiling base plate (31) can be turned over by ninety degrees through the V-shaped groove to form a flanging (311), the butt joint female piece (41) and the butt joint connector (42) are respectively connected to the flanging (311) of the two adjacent ceiling base plates (31), and the butt joint connector (42) is inserted into the butt joint female piece (41).

8. A method of installing the fabricated kitchen and bath ceiling system of claim 1, comprising the steps of:

fixing each keel (2) on the ceiling base plate (31) on the ground by using screws;

cutting two sides of the sliding edge-closing piece (6) at 45 degrees on the ground to form a bevel part (61);

sliding the sliding edging (6) into the top module (5) from one side of the top module (5) on the ground;

the assembled top module (5) and the sliding edge-closing piece (6) are lifted to the upper end of the wallboard (1), and a clamping groove (51) is formed in the bottom of the top module (5) to enable the top module (5) to be fixed to the upper end of the wallboard (1);

after the four top modules (5) and the sliding edge-closing pieces (6) are installed, the assembled ceiling base plate (31) is lifted to a position higher than the wallboard (1), and the ceiling base plate (31) is lightly put down, so that the keel (2) longer than the ceiling base plate (31) can be lapped to the top modules (5);

the edge of the suspended ceiling base plate (31) is turned over to form a turned edge (311);

installing the other suspended ceiling base plate (31) on the top module (5), and turning over the suspended ceiling base plate to form a flanging (311) in the same way;

connecting two adjacent ceiling base plates (31) by using a flat connecting piece (4), controlling the size of a gap in front of each ceiling base plate (31), and then sequentially installing other ceiling base plates (31);

after all the suspended ceiling substrates (31) are installed, the sliding edge-receiving pieces (6) slide along the inside of the top module (5) to finish edge receiving, and the oblique edge parts (61) between the adjacent sliding edge-receiving pieces (6) are mutually butted.

9. The method of installing a fabricated kitchen and bath ceiling system of claim 8, wherein: the gap between the suspended ceiling base plates (31) is controlled to be 2.5mm by the flat connecting piece (4).

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