CN113216496A

CN113216496A - Integrated ceiling suitable for small space and installation method

Info

Publication number: CN113216496A
Application number: CN202110564340.7A
Authority: CN
Inventors: 丁欣欣; 丁泽成; 周东珊; 王聪聪; 余广; 钱依玲
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-08-06

Abstract

The invention provides an integrated ceiling suitable for a small space and an installation method, and relates to the technical field of decoration design. The invention has simple structure, convenient installation, good flatness of the spliced section plates, uniform and even seams between every two adjacent section plates, good integral aesthetic property, adjustable installation length of the keel, effective absorption of installation length error between the keel and a wall hanging line, no need of customizing keels with various specifications, effective improvement of ceiling construction efficiency and good safety.

Description

Integrated ceiling suitable for small space and installation method

Technical Field

The invention relates to the technical field of decoration design,

more particularly, the present invention relates to an integrated ceiling suitable for a small space.

Background

The current decoration industry is developing towards the direction of industrialized modularized installation, generally speaking, ceiling decoration board decoration is a decoration method commonly adopted in indoor design, can increase the layering sense of indoor space, and plays a role in beautifying decoration.

The ceiling installation in the current market is formed by splicing a plurality of ceiling boards, the requirement on decoration is higher and higher, the requirement on the width of a gap and the flatness of the ceiling boards after the plurality of ceiling boards are spliced is higher and higher, so that more and more splicing structures are required for ceiling sectional materials, for example, Chinese patent invention CN111663706A discloses a ceiling installation structure and an installation method. The lower end of the elastic sheet in the edge supporting piece can prevent the ceiling board from moving upwards, and when the air pressure in a room changes, the ceiling board is prevented from moving upwards and downwards to generate abnormal sound. The fixing member can be inserted from the lower side of the insert after the last ceiling tile is placed, thereby reducing the number of installation steps and increasing the installation efficiency.

However, the above ceiling mounting structure still has the following problems: 1. flatness of the spliced ceiling boards is not guaranteed, gaps between two adjacent ceiling boards are not uniform, and the phenomena of gap separation and integral unaesthetic appearance are possible; 2. the installation of the last plate in a small space cannot be realized, and the space interferes with a master worker; 3. the distance between the relative two-sided wall body in part house is not invariable in addition, so need measure the required fossil fragments length of each department furred ceiling in advance, otherwise probably make the length of fossil fragments have the error, light then unable installation causes interior knot fossil fragments extravagant, and the heavy interior knot fossil fragments of installing become flexible and lead to the furred ceiling to fall and hinder the people for furred ceiling efficiency of construction is low.

Therefore, in order to solve the above problems, it is necessary to design a reasonably efficient one-piece suspended ceiling suitable for small space.

Disclosure of Invention

The invention aims to provide the integrated ceiling which is simple in structure, convenient to install, capable of splicing the ceiling sectional plates effectively through embedded installation, good in flatness of the spliced sectional plates, uniform and uniform in seam between every two adjacent sectional plates, good in overall attractiveness, adjustable in installation length of the keel, capable of effectively absorbing installation length errors between the keel and wall hanging lines, free of customizing keels of various specifications, capable of effectively improving ceiling construction efficiency and good in safety and suitable for small spaces.

In order to achieve the purpose, the invention is realized by adopting the following technical scheme:

an integrated ceiling suitable for a small space comprises an inner buckle keel, a ceiling board, a moving part arranged on the inner buckle keel and a connecting piece used for connecting the inner buckle keel and the ceiling board, wherein a hollow cavity is arranged in the inner buckle keel, a clamping groove is arranged at the bottom of the hollow cavity, the ceiling board comprises a first ceiling board and a second ceiling board, the connecting piece comprises a first connecting piece connected with the first ceiling board and a second connecting piece connected with the second ceiling board, the first connecting piece comprises a first vertical board, a first buckling plate arranged at the top of the first vertical board and a first transverse plate arranged at the side of the first vertical board and parallel to the first buckling plate, the second connecting piece comprises a second vertical board, a second buckling plate arranged at the top of the second vertical board and a second transverse plate arranged at the side of the second vertical board and parallel to the second buckling plate, the two sides of the clamping groove are respectively provided with a first keel plate at least partially positioned between the first buckling plate and the first transverse plate and a second keel plate at least partially positioned between the second buckling plate and the second transverse plate, the moving part comprises an inserting block at least partially positioned in the hollow cavity and a hanging plate arranged on one side of the inserting block far away from the inner buckling keel and used for being connected with a wall hanging line, and the bottom of the inserting block is connected with the top of the connecting piece.

Preferably, a first splicing block is arranged at one end, away from the first buckle plate, of the first vertical plate, the side edge of the first ceiling plate is connected with one side, away from the first buckle plate, of the first transverse plate, and the end part of the first ceiling plate is connected with the first splicing block; the one end that the second riser was kept away from the second buckle is provided with the second piece, the side of second furred ceiling board with the second diaphragm is kept away from one side of second buckle is connected, the tip of second furred ceiling board with the connection of second piece.

Preferably, a protruding block is arranged at one end, away from the first ceiling board, of the first abutted seam block, and a concave groove matched with the protruding block is arranged at one end, away from the second ceiling board, of the second abutted seam block.

Preferably, the recessed groove is a horizontal groove, the protruding block is parallel to the first transverse plate, and the number of the protruding block and the number of the recessed groove are at least one.

Preferably, one end of the first ceiling board close to the first splicing block is provided with a first embedded block and a first groove for installing the first embedded block, and at least one part of the first embedded block is positioned between the first splicing block and the first transverse board; one end of the second ceiling board close to the second splicing block is provided with a second embedded block and a second groove used for installing the second embedded block, and at least one part of the second embedded block is located between the second splicing block and the second transverse plate.

Preferably, the insertion block includes a first insertion plate, a second insertion plate disposed parallel to the first insertion plate, and a connection plate for connecting the first insertion plate and the second insertion plate, the hanging plate is disposed on the connection plate, and a side of the first insertion plate away from the second insertion plate and a side of the second insertion plate away from the first insertion plate are respectively connected to two sides of the hollow cavity.

Preferably, the first and second insertion plates are provided with fixing holes, and the side wall of the inside buckling keel is provided with a fixing bolt inserted into the fixing hole and a sliding groove for facilitating the sliding of the fixing bolt.

Preferably, the inner buckling keel is a light steel keel piece.

Preferably, the number of the moving parts is two, and the two moving parts are respectively arranged at two ends of the inner buckle keel.

The invention also provides an installation method of the integrated ceiling suitable for the small space, which comprises the following steps:

s1: wall hanging lines are respectively arranged on the walls at the two sides;

s2: clamping the mounting piece connected with the ceiling plate to a clamping groove at the bottom of the hollow cavity of the inner buckling keel, so that a first keel plate and a second keel plate on two sides of the clamping groove are respectively clamped to a first mounting piece connected with the first ceiling plate and a second mounting piece provided with the second ceiling plate;

s3: inserting the insertion block of the moving part into the hollow cavity of the inside buckle keel, and contacting the bottom of the insertion block with the top of the mounting part;

s4: the interior fossil fragments of detaining in the whole promotion for the link plate of the removal portion at interior knot fossil fragments both ends carries respectively at two wall moulding upsides, accomplishes the furred ceiling installation.

The integrated ceiling suitable for the small space and the installation method have the beneficial effects that: simple structure, simple to operate effectively through embedded installation for furred ceiling section bar board splices, and the section bar board roughness of concatenation completion is good, and it is unified and even to leave the seam between all two adjacent section bar boards, and whole aesthetic property is good, and fossil fragments installation length is adjustable, can the effective absorption fossil fragments and hang the installation length error between the lines with the wall, need not the fossil fragments of various specifications of customization, effectively improves furred ceiling efficiency of construction, and the security is good.

Drawings

FIG. 1 is a schematic view of the connection of the overall structure of one embodiment of an integrated ceiling for a small space according to the present invention;

FIG. 2 is a side view schematic illustration of an embodiment of an integrated ceiling for use in a small space according to the present invention;

FIG. 3 is a schematic perspective view of a first connecting member in an embodiment of an integrated ceiling for a small space according to the present invention

FIG. 4 is a schematic perspective view of a second connector in one embodiment of an integrated ceiling for use in a small space according to the present invention;

fig. 5 is a schematic perspective view of an embodiment of an integral suspended ceiling suitable for a small space, in which an inner buckling keel and a moving part are installed;

fig. 6 is a schematic view illustrating a connection structure of a first connector and a first ceiling board according to another embodiment of the present invention, which is suitable for a small-space integrated ceiling;

fig. 7 is a schematic view illustrating a connection structure of a second connection member and a second ceiling plate according to another embodiment of the present invention, which is suitable for a small-space integrated ceiling;

FIG. 8 is a flow chart illustrating a method of installing an integrated ceiling for use in a small space in accordance with the present invention;

in the figure: 1. the first connecting piece, 11, the first riser, 12, the first buckle plate, 13, the first transverse plate, 14, the first patchwork piece, 141, the protruding piece, 2, the second connecting piece, 21, the second riser, 22, the second buckle plate, 23, the second transverse plate, 24, the second patchwork piece, 241, the recessed groove, 3, the inside lock fossil fragments, 31, the first fossil fragments board, 32, the second fossil fragments board, 34, the spout, 4, the furred ceiling board, 41, the first furred ceiling board, 411, the first embedded piece, 42, the second furred ceiling board, 421, the second embedded piece, 5, the removal portion, 51, the inserted piece, 511, the first inserted board, 512, the second inserted board, 513, the connecting board, 514, the fixed orifices, 52, the hanging board, 6, the wall hanging line.

Detailed Description

The following are specific examples of the present invention and further describe the technical solutions of the present invention, but the present invention is not limited to these examples.

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 the modules and steps set forth in these embodiments and steps do not limit the scope of the invention unless specifically stated otherwise.

Meanwhile, it should be understood that the flows in the drawings are not merely performed individually for convenience of description, but a plurality of steps are performed alternately with each other.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

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.

Techniques, methods, and systems known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

The first embodiment is as follows: as shown in fig. 1 to 5, which are only one embodiment of the present invention, an integrated ceiling suitable for a small space includes an inner buckle keel 3, a ceiling board 4, a moving portion 5 disposed on the inner buckle keel 3, and a connector for connecting the inner buckle keel 3 and the ceiling board 4, wherein a hollow cavity is disposed in the inner buckle keel 3, a slot is disposed at the bottom of the hollow cavity, the ceiling board 4 includes a first ceiling board 41 and a second ceiling board 42, the connector includes a first connector 1 connected to the first ceiling board 41 and a second connector 2 connected to the second ceiling board 42, the first connector 1 includes a first vertical board 11, a first buckling board 12 disposed at the top of the first vertical board 11, and a first transverse board 13 disposed at the side of the first vertical board 11 and parallel to the first buckling board 12, and the second connector 2 includes a second vertical board 21, a second transverse board 12, a third transverse board, a fourth plate, set up in the second buckle 22 at second riser 21 top and set up in the second riser 21 side with second buckle 22 parallel arrangement's second diaphragm 23, the draw-in groove both sides are provided with respectively that at least a part is located first keel plate 31 between first buckle 12 and the first diaphragm 13 and at least a part is located second keel plate 32 between second buckle 22 and the second diaphragm 23, removal portion 5 is including having at least a part to be located insert the piece 51 in the cavity and set up in insert piece 51 and keep away from one side of interior knot fossil fragments 3 is used for the link plate 52 of being connected with wall hanging line 6, insert the bottom of piece 51 with the top of connecting piece is connected.

In the invention, the first ceiling plate 41 and the second ceiling plate 42 are both ceiling profile plates, the inner buckle keel 3 is a C-shaped part with an open clamping groove, a first keel plate 31 and a second keel plate 32 are arranged on two sides of the clamping groove, a first connecting piece 1 connected with the first ceiling plate 41 is clamped to the first keel plate 31, a second connecting piece 2 connected with the second ceiling plate 42 is clamped to the second keel plate 32, splicing of the first ceiling plate 41 and the second ceiling plate 42 is completed, all the ceiling plates are spliced into an integral ceiling structure according to the mode, then the integral ceiling structure is lifted, and the moving parts 5 at two ends of the inner buckle keel 3 are respectively carried on two wall hanging lines 6 on two sides of a wall body, so that installation of the integral ceiling structure is completed.

The structure of first connecting piece 1 is first, first connecting piece 1 include first riser 11, set up in the first buckle 12 at first riser 11 top and set up in first riser 11 side with first buckle 12 parallel arrangement's first diaphragm 13, the vertical setting of first riser 11, first buckle 12 sets up on first riser 11 top, first diaphragm 13 sets up in first riser 11 middle part side, first buckle 12 and first diaphragm 13 are located same one side of first riser 11, and first buckle 12 and first diaphragm 13 parallel arrangement.

Here, the first ceiling plate 41 is provided on a side of the first cross plate 13 away from the first gusset plate 12.

Then be the structure of second connecting piece 2, second connecting piece 2 includes second riser 21, set up in the second buckle 22 at second riser 21 top and set up in the second riser 21 side with second buckle 22 parallel arrangement's second diaphragm 23.

Similarly, the second vertical plate 21 is vertically arranged, the second buckling plate 22 is arranged at the top end of the second vertical plate 21, the second transverse plate 23 is arranged on the side edge of the middle part of the second vertical plate 21, the second buckling plate 22 and the second transverse plate 23 are positioned on the same side of the second vertical plate 21, and the second buckling plate 22 and the second transverse plate 23 are arranged in parallel; the second ceiling plate 42 is arranged on one side of the second cross plate 23 far away from the second pinch plate 22.

And then the first connecting piece 1 and the second connecting piece 2 are arranged on an inner buckling keel 3, the bottom of the inner buckling keel 3 is provided with a clamping groove, and two sides of the clamping groove are respectively provided with a first keel plate 31 at least partially positioned between the first buckling plate 12 and the first transverse plate 13 and a second keel plate 32 at least partially positioned between the second buckling plate 22 and the second transverse plate 23.

Here, the inner-buckle keel 3 is a long C-shaped keel, the slot is also a horizontally arranged long slot, the first keel plate 31 extends towards the second keel plate 32, the second keel plate 32 extends towards the first keel plate 31, and the first keel plate 31 and the second keel plate 32 are on the same level; when the first connecting piece 1 provided with the first ceiling plate 41 is installed on the inner buckling keel 3, the first ceiling plate 41 is clamped from the end part of the inner buckling keel 3, so that the first keel plate 31 is positioned between the first buckling plate 12 and the first transverse plate 13, the end part of the first keel plate 31 close to the second keel plate 32 is propped against the side edge of the first vertical plate 11, the first buckling plate 12 of the first connecting piece 1 is slid into the clamping groove, and the first connecting piece 1 is prevented from falling; similarly, when the second connecting member 2 with the second ceiling plate 42 is mounted on the inside-buckled keel 3, the second ceiling plate 42 is clamped into the second ceiling plate from the end of the inside-buckled keel 3, so that the second keel plate 32 is located between the second buckle plate 22 and the second transverse plate 23, the end of the second keel plate 32 close to the first keel plate 31 supports against the side edge of the second vertical plate 21, the second buckle plate 22 of the second connecting member 2 slides into the clamping groove, and the first connecting member 1 is prevented from falling.

It should be noted that the side of the first vertical plate 11 far from the first keel plate 31 is in contact with the side of the second vertical plate 21 far from the second keel plate 32, so that the first connecting piece 1 and the second connecting piece 2 are effectively prevented from shaking and falling off. Preferably, the distance between the first keel plate 31 and the second keel plate 32 is equal to the sum of the thicknesses of the first vertical plate 11 and the second vertical plate 21, the lengths of the first buckling plate 12 and the second buckling plate 22 are both larger than the distance between the first keel plate 31 and the second keel plate 32, and when the first connecting piece 1 and the second connecting piece 2 are installed in sequence, an installer cannot fall out of the clamping groove.

Finally, the interior-buckled keel 3 is installed on the wall-hung strip 6 on the wall body, the moving part 5 comprises an inserting block 51 at least partially positioned in the hollow cavity and a hanging plate 52 arranged on one side, far away from the interior-buckled keel 3, of the inserting block 51 and used for being connected with the wall-hung strip 6, the inserting block 51 is inserted into the hollow cavity, the hanging plate 52 horizontally extends in the direction far away from the interior-buckled keel 3, and actually, the hanging plate 52 is hung on the upper side face of the wall-hung strip 6 and used for completing installation of the interior-buckled keel 3.

Here, the insert block 51 includes a first insert plate 511, a second insert plate 512 disposed in parallel with the first insert plate 511, and a connection plate 513 for connecting the first insert plate 511 and the second insert plate 512, the hanging plate 52 is disposed on the connecting plate 513, one side of the first insertion plate 511 away from the second insertion plate 512 and one side of the second insertion plate 512 away from the first insertion plate 511 are respectively connected to two sides of the hollow cavity, bottoms of the first insertion plate 511 and the second insertion plate 512 are respectively in contact with upper surfaces of the first buckle plate 12 and the second buckle plate 22, thus, the insertion block 51 is inserted into the hollow cavity without shaking, the drop of the suspended ceiling caused by the looseness of the internal buckling keel 3 is prevented, the insertion block 51 is set to be non-solid, the weight of the moving part 5 can be effectively reduced, so that the bearing pressure of the wall hanging line 6 is reduced, and the safety is better; and the inserting block 51 is propped against the first buckle plate 12 and the second buckle plate 22, and can also limit the first connecting piece 1 and the second connecting piece 2 in the vertical direction, so that the first connecting piece 1 and the second connecting piece 2 are prevented from shaking and falling off.

And, the first inserting plate 511 and the second inserting plate 512 are both provided with fixing holes 514, and the side wall of the inside buckling keel 3 is provided with fixing bolts for being inserted into the fixing holes 514 and sliding grooves 34 for facilitating the sliding of the fixing bolts. Fixing bolt passes two fixed orificess 514 and two spouts 34 on the two lateral walls of interior knot fossil fragments 3 in proper order, accomplishes the stable installation of interior knot fossil fragments 3 and removal portion 5, and fixing bolt can slide in spout 34, and removal portion 5 can carry out the displacement along the extending direction of spout 34 so, as long as fixing bolt does not fall out fixed orifices 514 and spout 34, so removal portion 5 just can not come off interior knot fossil fragments 3, prevents effectively that interior knot fossil fragments 3 from dropping.

It should be noted that the sliding groove 34 is a horizontal sliding groove, and the sliding groove 34 is parallel to the hanging plate 52, so that the moving part 5 can horizontally move along the extending direction of the sliding groove 34, when the fixing bolt slides to the middle of the sliding groove 34 close to the inside buckle keel 3, the moving part 5 retracts into the hollow cavity, at this time, the hanging plate 52 is also completely arranged in the hollow cavity, and at this time, two ends of the inside buckle keel 3 do not extend outwards; otherwise, when the fixing bolt slides to the end part of the sliding groove 34 close to the inner buckle keel 3, the moving part 5 extends out of the hollow cavity to reach the maximum value, the moving parts 5 at two ends of the inner buckle keel 3 reach the maximum extension, and the inner buckle keel 3 can be installed between two wall hanging lines 6 with the distance greater than the length of the inner buckle keel 3, so that the installation length error between the inner buckle keel 3 and the wall hanging lines 6 is absorbed.

Like this, when the wall flatness is inhomogeneous (the distance is inhomogeneous between the wall of both sides), can adopt the interior knot fossil fragments 3 of a specification, through the different extension of removal portion 5 to accomplish with wall everywhere and be connected with wall string lines 6, effectively improve the efficiency of construction.

The integral ceiling suitable for the small space is simple in structure and convenient to install, ceiling section plates are spliced effectively through embedded installation, the flatness of the spliced section plates is good, seams between every two adjacent section plates are uniform and uniform, the integral attractiveness is good, the installation length of the keel can be adjusted, installation length errors between the keel and a wall hanging line can be effectively absorbed, keels of various specifications are not required to be customized, the ceiling construction efficiency is effectively improved, and the safety is good.

Second embodiment, as shown in fig. 6 to 7, which is only one embodiment of the present invention, on the basis of the first embodiment, in the integrated suspended ceiling applicable to a small space, one end of the first suspended ceiling plate 41 close to the first splicing block 14 is provided with a first insertion block 411 and a first groove for installing the first insertion block 411, and at least a part of the first insertion block 411 is located between the first splicing block 14 and the first horizontal plate 13; one end of the second ceiling tile 42 close to the second joint block 24 is provided with a second embedded block 421 and a second groove for installing the second embedded block 421, and at least one part of the second embedded block 421 is located between the second joint block 24 and the second horizontal plate 23.

Therefore, the heights of the first ceiling plates 41 relative to the first connecting pieces 1 are uniform, and the first ceiling plates 41 and the first connecting pieces 1 are connected with each other stably and are not easy to fall off; similarly, the heights of the second ceiling boards 42 are uniform relative to the second connecting member 2, and the second ceiling boards 42 are stably connected to the second connecting member 2, that is, the first ceiling board 41 and the second ceiling board 42 have good splicing stability and high flatness.

Third embodiment, as shown in fig. 1 to 7, which is only one embodiment of the present invention, on the basis of all the above embodiments, in the integrated ceiling applicable to a small space, a first patchwork block 14 is arranged at one end of the first vertical plate 11 away from the first gusset plate 12, a side edge of the first ceiling plate 41 is connected to one side of the first transverse plate 13 away from the first gusset plate 12, and an end of the first ceiling plate 41 is connected to the first patchwork block 14; the second riser 21 is kept away from the one end of second buckle 22 is provided with second piece 24, the side of second furred ceiling board 42 with second diaphragm 23 is kept away from one side of second buckle 22 is connected, the tip of second furred ceiling board 42 with the connection of second piece 24.

One end of the first ceiling board 41 close to the second ceiling board 42 is in contact with the first splicing block 14, one end of the second ceiling board 42 close to the first ceiling board 41 is in contact with the second splicing block 24, so that the first splicing block 14 and the second splicing block 24 are filled between the first ceiling board 41 and the second ceiling board 42, the first splicing block 14 and the second splicing block 24 are rectangular and regular cuboids, so that the gap between the first ceiling board 41 and the second ceiling board 42 is equal to the sum of the widths of the first splicing block 14 and the second splicing block 24, and the gap between the two ceiling boards spliced in the mode is uniform and even. Of course, it is preferable that the bottom ends (the ends far away from the first gusset plate 12) of the first and second seam blocks 14 and 24 are flush with the bottom surfaces of the first and

second ceiling boards

41 and 42, so that the whole lower surface of the ceiling is flush and the appearance is good.

Moreover, the end of the first splice block 14 away from the first ceiling plate 41 is provided with a protrusion 141, and the end of the second splice block 24 away from the second ceiling plate 42 is provided with a recessed groove 241 matched with the protrusion 141, that is, after the first connector 1 is clamped on the first keel plate 31, when the second connector 2 is installed, the protrusion 141 of the first connector 1 is inserted into the recessed groove 241 of the second connector 2, so that the connection height between the first connector 1 and the second connector 2 can be aligned, and after the first connector 1 and the second connector 2 are installed, the integrity is good and the stability is high.

Here, the recessed groove 241 is a horizontal groove, the protruding block 141 is disposed parallel to the first horizontal plate 13, and the number of the protruding block 141 and the recessed groove 241 is at least one. After the first connector 1 is snapped onto the first keel plate 31, when the second connector 2 is installed, the second connector 2 can be slid along the extension direction of the protrusion block 141 (the same direction as the extension direction of the second keel plate 32) to be connected with the inner snap keel 3.

In addition, the first connecting piece 1 and the second connecting piece 2 are integrally formed pieces, the structure is formed when the connecting piece leaves a factory, only field assembly is needed, and the mounting efficiency is high; waterproof coatings are coated on the outer sides of the first connecting piece 1 and the second connecting piece 2, so that the waterproof coating can play a certain role in preventing water seepage and water leakage; of course, the first splicing block 14 and the second splicing block 15 are both hollow pieces, so that the overall weight of the first connecting piece 1 and the second connecting piece 2 is reduced, and the service life of the inner buckling keel 3 is long.

In fact, the thickness of the first and second seam blocks 14 and 15 may be changed according to the installation requirements of the first and

second ceiling tiles

41 and 42, so as to change the gap width between the first and

second ceiling tiles

41 and 4.

And, the height of the hanging plate 52 is not less than the height of the bottom of the first insertion plate 511. Preferably, the lower surface of the hanging plate 52 is hung on the upper surface of the wall hanging line 6, and the lower surface of the inner buckling keel 3 is flush with the lower surface of the wall hanging line 6, so that the installation flatness after the suspended ceiling is better.

At least one part of the sliding groove 34 is arc-shaped, and actually, two ends of the sliding groove 34 are arc-shaped, so that the fixed bolt is prevented from being abraded with the edge of the sliding groove 34 when sliding to the end part of the sliding groove 34, and the safety of the whole suspended ceiling is better.

In addition, the bottom of the inner buckle keel 3 is provided with a groove for clamping a suspended ceiling plate. The furred ceiling board passes through the connecting piece card and inserts to groove, effectively utilizes the bottom construction of interior knot fossil fragments 3 to install the furred ceiling board, and overall structure utilization ratio is higher, and the security performance is also guaranteed.

Certainly, the inner buckling keel 3 is a light steel keel member, has good bearing performance and light weight, reduces the load of the wall hanging line 6 and has long service life.

Moreover, the length of the sliding groove 34 is not less than 20cm, that is, the movable distance of each moving portion 5 is at least 20cm, then the moving portions 5 at the two ends of the inner buckle keel 3 can be added to absorb the installation length error value between the keel and the wall hanging line to be at least 40cm, that is, the length of the inner buckle keel 3 is L, the length of the sliding groove 34 is T, the inner buckle keel 3 of the moving portion 5 is installed, the inner buckle keel 3 can be installed in the range from L to L +2T between the two wall hanging lines 6, generally, the inner buckle keel 3 with a smaller length can be selected for installation, that is, the length L of the inner buckle keel 3 is less than the minimum distance between the two side walls, and L +2T is greater than the maximum distance between the two side walls, at this time, the installation is more convenient, and the inner buckle keels 3 with various specifications do not need to be customized for installation.

Finally, the fixing bolt is a split bolt, or the fixing bolt is a screw rod with nuts arranged at two ends, the screw rod is inserted into the fixing hole 514 and the sliding groove 34, then the nuts are screwed from two ends of the screw rod, so that the two nuts are respectively abutted to the outer sides of two sides of the inner-buckled keel 3, the fixing bolt cannot slide along the sliding groove 34 through the friction force between the nuts and the inner-buckled keel 3, the moving part 5 cannot move at the moment, and the danger potential danger caused by the shaking between the moving part 5 and the inner-buckled keel 3 is prevented; otherwise, when the extending length of the moving part 5 needs to be adjusted, the nut is loosened, and after the position of the moving part 5 is adjusted, the nut is screwed again.

In a fourth embodiment, as shown in fig. 8, the present invention further provides an installation method of an integrated ceiling suitable for a small space in all the above embodiments, including the following steps:

s1: wall hanging lines are respectively arranged on the walls at the two sides;

s4: integrally lift up keel spare for the link plate of the removal portion at interior knot fossil fragments both ends is carried respectively at two wall hanging lines upside, accomplishes the furred ceiling installation.

The integrated ceiling suitable for the small space and the mounting method are simple in structure and convenient to mount, the ceiling section plates are spliced effectively through embedded mounting, the flatness of the spliced section plates is good, seams between every two adjacent section plates are uniform and uniform, the overall attractiveness is good, the mounting length of the keel can be adjusted, mounting length errors between the keel and a wall hanging line can be effectively absorbed, keels of various specifications are not required to be customized, the ceiling construction efficiency is effectively improved, and the safety is good.

The present invention is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modifications, equivalents, improvements and the like made to the above embodiments in accordance with the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an integral type furred ceiling suitable for little space which characterized in that: comprises an inner buckle keel (3), a ceiling board (4), a moving part (5) arranged on the inner buckle keel (3) and a connecting piece used for connecting the inner buckle keel (3) and the ceiling board (4), wherein a hollow cavity is arranged in the inner buckle keel (3), a clamping groove is arranged at the bottom of the hollow cavity, the ceiling board (4) comprises a first ceiling board (41) and a second ceiling board (42), the connecting piece comprises a first connecting piece (1) connected with the first ceiling board (41) and a second connecting piece (2) connected with the second ceiling board (42), the first connecting piece (1) comprises a first vertical board (11), a first buckling plate (12) arranged at the top of the first vertical board (11) and a first transverse plate (13) arranged at the side edge of the first vertical board (11) and parallel to the first buckling plate (12), the second connecting piece (2) comprises a second vertical plate (21), a second pinch plate (22) arranged at the top of the second vertical plate (21) and a second transverse plate (23) arranged on the side edge of the second vertical plate (21) and parallel to the second pinch plate (22), two sides of the clamping groove are respectively provided with a first keel plate (31) at least one part of which is positioned between the first buckling plate (12) and the first transverse plate (13) and a second keel plate (32) at least one part of which is positioned between the second buckling plate (22) and the second transverse plate (23), the movable part (5) comprises an inserting block (51) at least one part of which is positioned in the hollow cavity and a hanging plate (52) which is arranged on one side of the inserting block (51) far away from the inner buckle keel (3) and is used for being connected with a wall hanging line (6), and the bottom of the inserting block (51) is connected with the top of the connecting piece.

2. The integrated ceiling suitable for the small space according to claim 1, wherein: one end, far away from the first buckle plate (12), of the first vertical plate (11) is provided with a first splicing block (14), the side edge of the first ceiling plate (41) is connected with one side, far away from the first buckle plate (12), of the first transverse plate (13), and the end part of the first ceiling plate (41) is connected with the first splicing block (14); keep away from second riser (21) the one end of second buckle (22) is provided with second piece (24), the side of second furred ceiling board (42) with second diaphragm (23) is kept away from one side of second buckle (22) is connected, the tip of second furred ceiling board (42) with the connection of second piece (24).

3. An integral ceiling for small spaces as set forth in claim 2, wherein: one end, far away from first furred ceiling board (41), of first piece (14) is provided with protruding piece (141), the one end, far away from second furred ceiling board (42), of second piece (24) is provided with protruding piece (141) complex indent (241).

4. An integral ceiling adapted for use in a small space, as claimed in claim 3, wherein: the concave groove (241) is a horizontal groove, the convex block (141) and the first transverse plate (13) are arranged in parallel, and the number of the convex block (141) and the number of the concave groove (241) are at least one.

5. An integral ceiling for small spaces as set forth in claim 2, wherein: one end, close to the first splicing block (14), of the first ceiling board (41) is provided with a first embedded block (411) and a first groove used for installing the first embedded block (411), and at least one part of the first embedded block (411) is located between the first splicing block (14) and a first transverse plate (13); one end, close to the second joint splicing block (24), of the second ceiling board (42) is provided with a second embedded block (421) and a second groove used for installing the second embedded block (421), and at least one part of the second embedded block (421) is located between the second joint splicing block (24) and the second transverse plate (23).

6. The integrated ceiling suitable for the small space according to claim 1, wherein: the inserting block (51) comprises a first inserting plate (511), a second inserting plate (512) arranged in parallel with the first inserting plate (511) and a connecting plate (513) used for connecting the first inserting plate (511) and the second inserting plate (512), the hanging plate (52) is arranged on the connecting plate (513), and one side of the first inserting plate (511) far away from the second inserting plate (512) and one side of the second inserting plate (512) far away from the first inserting plate (511) are respectively connected with two sides of the hollow cavity.

7. An integral ceiling for small spaces as set forth in claim 6, wherein: the first inserting plate (511) and the second inserting plate (512) are provided with fixing holes (514), and the side wall of the inner buckle keel (3) is provided with a fixing bolt inserted into the fixing hole (514) and a sliding groove (34) used for facilitating the sliding of the fixing bolt.

8. The integrated ceiling suitable for the small space according to claim 1, wherein: the inner buckle keel (3) is a light steel keel piece.

9. The integrated ceiling suitable for the small space according to claim 1, wherein: the number of the moving parts (5) is two, and the two moving parts (5) are respectively arranged at two ends of the inner buckle keel (3).

10. The method for installing the integrated ceiling suitable for the small space according to any one of claims 1 to 9, characterized by comprising the following steps:

s1: wall hanging lines are respectively arranged on the walls at the two sides;