CN213359059U

CN213359059U - Wood-plastic ceiling

Info

Publication number: CN213359059U
Application number: CN202021055694.6U
Authority: CN
Inventors: 王晓燕
Original assignee: Foshan Zhongkejigang Technology Co ltd
Current assignee: Foshan Zhongkejigang Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-06-04
Anticipated expiration: 2030-06-10

Abstract

The utility model relates to the field of decoration, in particular to a wood-plastic ceiling, which comprises a ceiling main body, wherein one surface of the ceiling main body, which is close to a wall top, is provided with a plurality of connecting parts and a plurality of convex parts; the ceiling main body is fixedly connected with the wall top through a connecting part; and the two ends of the ceiling main body are provided with a first splicing groove and/or a second splicing groove. The wood-plastic ceiling provided by the utility model is fixed with the wall top through connecting pieces such as a hanging piece and a screw rod; joints among the plates are covered by I-shaped steel decorative strips, and meanwhile, the connecting and mounting structure can effectively prevent the problems of expansion with heat and contraction with cold of the plates; various connecting ends are arranged on the device, so that the application scene is diversified, and the connecting mode is diversified; the appearance is pleasing to the eye, can be to the panel banding, also can combine to constitute different application scenarios with different outside coupling assembling, and the range of application is wide.

Description

Wood-plastic ceiling

Technical Field

The utility model relates to an interior decoration field especially relates to a wood-plastic ceiling.

Background

The ceiling materials currently on the market are mainly gypsum boards, or wood; the gypsum board has obvious defects in application, is easy to turn yellow, has poor moisture resistance and is easy to fall off, so that the gypsum board has the problem of safety; most of the wood is processed by the processing industry, most of the mass-produced composite boards are veneered chipboards, the veneered chipboards have poor water resistance and moisture resistance, so the application is limited due to due time, and in addition, a large amount of formaldehyde adhesive is required to be added in the production process of the chipboards, so the chipboards are harmful to the environment and human bodies.

In recent years, wood-plastic composite boards have become popular, which are high-tech green environment-friendly novel decorative materials prepared by mixing wood (wood cellulose and plant cellulose) as a base material with thermoplastic polymer materials (plastics) and processing aids, heating and extruding the mixture through a die device, have the performance and characteristics of wood and plastics, and can replace the wood and plastics.

However, in the actual installation and application process, the problems of firm installation, time and cost saving, and single connection mode and function are often not realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned technical problem to realize that the installation is firm, quick, save time and expense, connection and the diversified purpose of function.

In order to solve the technical problem, the utility model provides a wood-plastic ceiling which comprises a ceiling main body, wherein one surface of the ceiling main body, which is close to a wall top, is provided with a plurality of connecting parts and a plurality of convex parts; the ceiling main body is fixedly connected with the wall top through a connecting part; and the two ends of the ceiling main body are provided with a first splicing groove and/or a second splicing groove.

Furthermore, a plurality of clearance holes with oval cross sections are arranged in the ceiling main body 1.

Further, connecting portion are "T" type form, the connecting portion bottom set up in on the ceiling main part 1, the connecting portion top is connected with the one end block that hangs the piece, it passes through the screw rod to hang the piece other end and connects the wall top.

Furthermore, the convex part is in a vertical convex strip shape.

Optionally, the first splicing groove is a groove with an opening facing the end, and the two ceiling bodies with the end provided with the first splicing groove are spliced through an i-shaped decorative strip.

Furthermore, the second splicing groove is a groove with an opening facing to the end part, and the upper end part of the second splicing groove extends downwards.

Further, the thickness of the second splicing groove is larger than that of the middle part of the ceiling main body.

Optionally, the second splicing groove and the J-shaped connecting piece arranged on the side wall fix the ceiling main body and the side wall.

Optionally, the second splicing groove and the lamp strip sealing line, the upper portion of the lamp strip sealing line is a shielding portion, and the lower portion of the lamp strip sealing line is provided with a protruding portion matched with the second splicing groove.

Optionally, the second splicing groove is connected with the arc-shaped light trough assembly in a clamping manner, the first connecting portion of the arc-shaped light trough assembly is fixed to the side wall, and the second connecting portion of the arc-shaped light trough assembly is provided with a protruding portion matched with the second splicing groove 7.

Compared with the prior art, the wood-plastic ceiling provided by the utility model is fixed with the wall top through connecting pieces such as a hanging piece and a screw rod; the joint between the plates is covered by the I-shaped decorative strip, and meanwhile, the connecting and mounting structure can also effectively prevent the problem of expansion with heat and contraction with cold of the plates; various connecting ends are arranged on the device, so that the application scene is diversified, and the connecting mode is diversified; the appearance is pleasing to the eye, can be to the panel banding, also can combine to constitute different application scenarios with different outside coupling assembling, and the range of application is wide.

Drawings

In order to clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.

FIG. 1 is a schematic structural view of a wood-plastic ceiling of the present invention;

FIG. 2 is an enlarged detail view taken at A in FIG. 1;

FIG. 3 is a schematic view of the installation of the wood-plastic ceiling and the hanging member of the present invention;

FIG. 4 is a schematic view of the installation of the hanger with the threaded rod and the expansion nut;

FIG. 5 is a perspective view of the hanger of FIG. 4;

FIG. 6 is a perspective view of another embodiment of a hanger;

FIG. 7 is a schematic view of the hanger of FIG. 6 installed;

FIG. 8 is a sectional view of an I-shaped decorative strip for connecting two wood-plastic ceilings;

fig. 9 is an installation schematic view of a wood-plastic ceiling of the present invention;

FIG. 10 is an enlarged detail view at C of FIG. 8;

fig. 11 is an installation schematic view of another embodiment of the wood-plastic ceiling of the present invention;

FIG. 12 is a partial detail view of FIG. 10;

fig. 13 is a schematic structural view of an arc-shaped light trough assembly.

Wherein: the novel ceiling lamp comprises a ceiling main body 1, a clearance hole 2, a connecting part 3, a convex part 4, a first splicing groove 5, a hanging part 6, a second splicing groove 7, a screw rod 8, an expansion nut 9, a 10 lamp strip, a side light barrier 11, a wall plate 12, an arc-shaped lamp trough assembly 13, an I-shaped decorative strip 14, a ceiling baseboard 401, a lamp strip sealing line 402, a corner block 403, a J-shaped connecting part 404, a first connecting part 501, a second connecting part 502, a third connecting part 503, a fourth connecting part 504 and a lamp trough 505.

Detailed Description

The technical solutions in the embodiments of the present invention will be described more clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present invention.

Implementing one step:

referring to fig. 1-2, the present invention provides a wood-plastic ceiling, which includes a ceiling main body 1, wherein a plurality of connecting portions 3 and a plurality of protrusions 4 are disposed on a surface of the ceiling main body 1 near a wall top; the ceiling body 1 is fixedly connected with a wall top through a connecting part 3; and the two ends of the ceiling main body 1 are provided with a first splicing groove 5 and/or a second splicing groove 7.

As shown in fig. 1, the convex portion 4 is a vertical convex strip, and the convex portion can be engaged with other structural panels provided with concave portions, for example, some ceiling top lines have no edge sealing, and the top line edge sealing is realized by the convex portion and edge sealing panels provided with concave portions; on the ceiling mounted with the lamp strip, a side light barrier or the like may be mounted on the convex portion.

Furthermore, a plurality of clearance holes 2 with oval cross sections are arranged in the ceiling main body 1, so that the ceiling is prevented from deforming due to expansion caused by heat and contraction caused by cold, meanwhile, materials are saved, and the weight of the ceiling is reduced.

As shown in fig. 3-4, the connecting portion 3 is shaped like a "T", the bottom of the connecting portion is disposed on the ceiling body 1, the top of the connecting portion is connected to one end of the hanging member 6 in a snap-fit manner, the other end of the hanging member 6 is connected to a screw rod, and the other end of the screw rod is connected to an expansion nut disposed on the wall top, so that the ceiling body 1 is fixed to the wall top.

In this embodiment, the connecting portion 3 is a screw, but it may be other members, and is not limited herein.

It will be appreciated that the hanger 6 may be constructed in a variety of ways, for example, with the top of the engagement portion of the hanger 6 being connected to an inverted "L" shaped connecting tab, as shown in FIG. 5. The connection between the expansion nut and the screw 8 is shown in fig. 4, and the connecting piece can adjust the length according to the actual distance between the expansion nut 9 on the wall top and the connecting part 3, so that the situation that the expansion nut and the connecting part 3 are not matched in position and are continuously adjusted is avoided, and the installation efficiency is greatly improved; for another example, the hanger 6 may have a structure as shown in fig. 6, in which a through hole is formed at the top of the engaging portion of the hanger 6, the top of the engaging portion of the hanger 6 is directly connected to the screw 8, and the manner of connecting the hanger to the screw and the expansion nut is shown in fig. 7. Preferably, the hanger 6 of the structure of fig. 5 is used as a better solution.

In fig. 1, one end of the ceiling main body 1 is a first splicing groove 5, and the other end is a second splicing groove 7. In the practical application scene, the tip of ceiling main part can be for being first splice groove 5 or second splice groove 7, can set up according to actual conditions.

Specifically, the first splicing groove 5 is a groove with an opening facing to an end portion, the two ceiling main bodies 1 with the end portions provided with the first splicing groove 5 are spliced through an i-shaped decorative strip 14, the structure of the i-shaped decorative strip is as shown in the attached drawing 8, namely, a seam between two ceiling plates is connected through the i-shaped decorative strip, and the end portions of the two ceiling plates are arranged in concave portions of the i-shaped decorative strip, so that the purpose of covering the seam is achieved. Meanwhile, the surfaces of the ceiling main body 1 and the I-shaped decorative strips 14 are treated by co-extrusion white and other colors, and various designs and colors can be formed by coating. In addition, the ceiling main body 1 can be spliced in other various ways such as a centre joint I-steel way, and further description is omitted here.

Furthermore, the second splicing groove 7 is a groove with an opening facing the end part, and the upper end part of the second splicing groove extends downwards, so that the stability of the connection of the end part and other components is enhanced.

Furthermore, the thickness of the second splicing groove 7 is larger than that of the middle part of the ceiling main body 1, so that the structural strength of the end part is improved.

Example two

As shown in fig. 8, the wood-plastic ceiling comprises a ceiling body 1, wherein 2 connecting parts 3 and a plurality of convex parts 4 are arranged on one surface of the ceiling body 1 close to a wall top; the connecting part 3 is connected through a hanging piece 6 provided with an inverted L-shaped connecting piece structure, the hanging piece 6, a screw 8 and an expansion nut 9 are used for connecting and fixing the ceiling main body 1 and the wall top, and the difference between the first embodiment and the second embodiment is that the two end parts of the ceiling main body 1 are provided with second splicing grooves 7. In this embodiment, the second splicing groove 7 and the J-shaped connector 404 disposed on the side wall fix the ceiling body 1 and the side wall, so as to enhance the stability of the ceiling and prevent the ceiling from shaking. The J-shaped connector 404 is fixed to the side wall by screws in advance and then is engaged with the ceiling body 1, as shown in fig. 9.

In addition, the lamp strip 10 is arranged on the ceiling body 1, the side light barrier 11 is installed on the convex portion 4 on the ceiling body 1, the other end of the side light barrier 11 is fixed with the top of the wall through the corner block 403 and the ceiling corner line 401, and light scattering is reduced.

In this embodiment, the second splicing groove 7 at the other end of the ceiling main body 1 is connected with the lamp strip sealing line 402 in a matching manner, the upper portion of the lamp strip sealing line 402 is a shielding portion, and the lower portion of the lamp strip sealing line is provided with a convex portion matched with the second splicing groove 7, so that the clamping connection is realized.

EXAMPLE III

As shown in fig. 10, a wood-plastic ceiling comprises a ceiling body 1, wherein 2 connecting parts 3 and a plurality of convex parts 4 are arranged on one surface, close to the top of a wall, of the ceiling body 1, and the difference between the two methods is that a second splicing groove 7 at one end of the ceiling body 1 is connected with a lamp strip sealing line 402 in a matching manner, and the second splicing groove 7 at the other end of the ceiling body 1 is connected with an arc-shaped lamp groove component 13 in a clamping manner.

In this embodiment, this arc light trough subassembly is equipped with 4 connecting portions: the first connecting portion 501 is connected with a U-shaped connecting piece pre-installed on the side wall body in a clamping mode, the second connecting portion 502 is connected with the wood-plastic ceiling, namely, the second connecting portion is connected with the second splicing groove 7 in a clamping mode, the third connecting portion 503 can be connected with a U-shaped connecting piece pre-installed on the wall top in a clamping mode, as the embodiment, due to the fact that the ceiling screw rod connecting piece is long, the third connecting portion does not touch the wall top, the third connecting portion can serve as an optional connecting fixing portion, and the fourth connecting portion 504 is connected with the side wall plate 12 in a clamping mode.

The arc-shaped lamp groove component is provided with the lamp groove 505 for placing the lamp strip, light emitted by the lamp strip is reflected through the arc-shaped surface, the light enhancement effect is better, and the structure is more attractive.

To sum up, the wood-plastic ceiling of the embodiment realizes high installation efficiency, stable connection, beautiful appearance, diversified application scenes and functions and wide application range.

The above disclosure is only illustrative of the preferred embodiments of the present invention, and should not be taken as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. A wood-plastic ceiling comprises a ceiling main body (1) and is characterized in that:

one surface of the ceiling main body (1) close to the wall top is provided with a plurality of connecting parts (3) and a plurality of convex parts (4);

the ceiling main body (1) is fixedly connected with the wall top through a connecting part (3);

and the two ends of the ceiling main body (1) are provided with a first splicing groove (5) and/or a second splicing groove (7).

2. The wood-plastic ceiling board according to claim 1, wherein a plurality of clearance holes (2) with oval cross sections are arranged in the ceiling board main body (1).

3. The wood-plastic ceiling board according to claim 1, wherein the connecting part (3) is T-shaped, the bottom of the connecting part (3) is arranged on the ceiling main body (1), the top of the connecting part (3) is connected with one end of the hanging part (6) in a clamping manner, and the other end of the hanging part (6) is connected with the top of the wall through a screw rod.

4. A wood-plastic ceiling according to claim 1, characterised in that the projections (4) are in the form of vertical raised strips.

5. The wood-plastic ceiling board according to claim 1, wherein the first splicing groove (5) is a groove with an opening facing to an end, and two ceiling bodies (1) with the end provided with the first splicing groove (5) are spliced through an I-shaped decorative strip (14).

6. The wood-plastic ceiling according to claim 1, characterized in that the second splice groove (7) is a groove opening towards the end and having its upper end extending downwards.

7. The wood-plastic ceiling according to claim 6, characterized in that the thickness of the second splice groove (7) is greater than the thickness of the middle of the ceiling body (1).

8. The wood-plastic ceiling according to claim 1, wherein the second splicing groove (7) and the J-shaped connecting piece arranged on the side wall fix the ceiling main body (1) and the side wall.

9. The wood-plastic ceiling board according to any one of claims 1 to 8, wherein the second splicing groove (7) and the lamp strip sealing line are provided with a shielding part at the upper part and a protrusion part at the lower part, which is matched with the second splicing groove (7).

10. The wood-plastic ceiling board according to claim 1, wherein the second splicing groove (7) is connected with an arc-shaped light trough assembly (13) in a clamping manner, a first connecting part (501) of the arc-shaped light trough assembly is fixed with the side wall board (12), and a second connecting part (502) of the arc-shaped light trough assembly (13) is provided with a protruding part matched with the second splicing groove (7).