CN210887876U

CN210887876U - Background wall decorative board

Info

Publication number: CN210887876U
Application number: CN201921691537.1U
Authority: CN
Inventors: 施泓宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-30
Anticipated expiration: 2029-10-10

Abstract

The utility model belongs to the technical field of decoration materials, in particular to a background wall decoration plate, which comprises a main body, wherein a cavity is arranged in the main body, a groove is formed at the opening part of the cavity in an inward concave manner, a bottom plate is buckled in the groove, the bottom of the main body is provided with a convex edge wrapped on the periphery of the bottom plate, and the main body and the bottom plate are ABS plastic plates; the shaping has the connecting strip in the cavity, has seted up card hole or draw-in groove on the connecting strip, the bottom plate medial surface shaping has with card hole or draw-in groove complex card strip, the card strip card is established in card hole or draw-in groove. The utility model discloses wholly adopt ABS plastics to make, have very big fire resistance, hardness and toughness, increase of service life greatly, simultaneously, seted up the cavity in the main part, compared the solid construction among the prior art, practiced thrift the use of material, also reduced weight and cost.

Description

Background wall decorative board

Technical Field

The utility model belongs to the technical field of the fitment material, refer in particular to a wall decorative board.

Background

With the improvement of life quality of people, the requirement on aesthetic degree on decoration level is higher and higher, and especially, the background wall of a living room or a bedroom is usually decorated as a position which is easy to attract attention of people.

The decorative materials of the background wall on the market mainly comprise ceramic tiles, wallpaper, paint, stone materials, wood and the like, the cost of the ceramic tiles, the stone materials and the wood is relatively high, and the wallpaper is low in cost and attractive in appearance, but is not long in service life, is easy to yellow after a long time, is easy to mildew in a humid place and has more defects.

At present, some background walls are designed to be arranged and combined into various shapes (as shown in figure 1) through a plurality of small decorative plates, most of the decorative plates on the market are made of wood, when patterns or shapes on the surface of the decorative plates have special requirements, the processing technology is complex, the processing time is long, the efficiency is low, and the wood has the defects of flammability and easy corrosion, and the service life is limited; meanwhile, the decorative plate made of wood is generally of a solid structure and has larger weight, so that the cost is higher, and certain pressure can be applied to the wall surface.

Disclosure of Invention

The utility model aims at providing a production and processing is convenient, and is with low costs, light, longe-lived, the good wall decorative board of fire resistance.

The purpose of the utility model is realized like this:

a background wall decorative plate comprises a main body, wherein a cavity is formed in the main body, a groove is formed in the opening of the cavity in an inwards recessed mode, a bottom plate is buckled in the groove, a convex edge wrapping the periphery of the bottom plate is arranged at the bottom of the main body, and the main body and the bottom plate are all ABS plastic plates; the shaping has the connecting strip in the cavity, has seted up card hole or draw-in groove on the connecting strip, the bottom plate medial surface shaping has with card hole or draw-in groove complex card strip, the card strip card is established in card hole or draw-in groove.

Further, at least one connecting strip is arranged in the middle of the cavity.

Further, at least two connecting strips are arranged and are respectively positioned at the left side and the right side of the cavity.

The connecting strip is further provided with at least three strips, wherein two strips are respectively positioned at the left side and the right side of the cavity, and the other strip is positioned in the middle of the cavity.

Further, the side of the bottom plate is provided with a limiting strip, and the side wall of the groove is provided with a limiting groove matched with the limiting strip.

Further, a positioning groove is formed in the groove above the limiting groove.

Further, a reinforcing sheet parallel or vertical to the connecting strips is arranged between the connecting strips.

Further set up as, the card strip include with bottom plate integrated into one piece's card, the card outer end shaping has the trip, and the trip colludes to establish in the card hole.

Further, the outer surface of the main body is arc-shaped, square or wave-shaped.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses wholly adopt ABS plastics to make, ABS plastics compares and adopts wood working to have higher fire resistance, corrosion resistance, heat resistance among the prior art, and has very big hardness and toughness, can increase of service life greatly, simultaneously, has seted up the cavity in the main part, compares the solid construction among the prior art, has practiced thrift the use of material, has also reduced weight and cost. When processing, main part and bottom plate also can directly form through mould injection molding, compare timber and need cut and polish and need much more conveniently to improve production efficiency and reduction in production cost.

The utility model discloses a link to each other through the buckle between main part and the bottom plate, main part bottom is equipped with the chimb of parcel in the bottom plate periphery behind the lock, and the main part can be with the bottom plate locking within the chimb, compares the connection that adopts the viscose formula a bit among the prior art, and the connection between them can be strengthened in the connection of buckle formula, is difficult for droing, prolongs the life of decorative board.

Drawings

Fig. 1 is a schematic view of a background wall formed using a plurality of decorative panels.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

Fig. 4 is one of the structural schematic diagrams of the main body of the present invention.

Fig. 5 is a schematic structural diagram of the bottom plate of the present invention.

Fig. 6 is a second schematic structural view of the main body of the present invention.

Fig. 7 is a partially enlarged view of a portion a of fig. 6.

In the figure: 10-a decorative plate; 1-a body; 11-a cavity; 12-a groove; 13-a flange; 14-a limiting groove; 15-positioning grooves; 2-a bottom plate; 21-a limit bar; 3-a connecting strip; 31-a card hole; 4-clamping strips; 41-card; 42-a hook; 5-reinforcing sheet.

Detailed Description

The invention will be further described in the following with reference to the drawings, in which reference is made to figures 2-7,

as shown in fig. 2-5, a background wall decorative plate comprises a main body 1, wherein a cavity 11 is formed in the main body 1, a groove 12 is formed at the opening of the cavity 11 and is recessed inwards, a bottom plate 2 is fastened in the groove 12, a convex edge 13 wrapping the periphery of the bottom plate 2 is arranged at the bottom of the main body 1, and the main body 1 and the bottom plate 2 are both ABS plastic plates; connecting strip 3 has been formed in the cavity 11, has seted up card hole 31 or draw-in groove on the connecting

strip

3, 2 medial surface shaping of bottom plate have with card hole 31 or draw-in groove complex card strip 4, card strip 4 blocks and establishes in card hole 31 or draw-in groove. The clamping strip 4 comprises a clamping sheet 41 integrally formed with the bottom plate 2, a clamping hook 42 is formed at the outer end of the clamping sheet 41, and the clamping hook 42 is hooked in the clamping hole 31. After bottom plate and main part lock, the bottom surface of bottom plate and the bottom surface of chimb lie in the coplanar almost, during the installation, only need scribble the viscose on the bottom surface, directly be stained with on the wall can.

The ABS plastic is a terpolymer of three monomers of acrylonitrile (A), butadiene (B) and styrene (S), and the relative contents of the three monomers can be changed at will to prepare various resins. ABS has the common performance of three kinds of component concurrently, and acrylonitrile makes its chemical corrosion resistance, heat-resisting to have certain surface hardness, butadiene makes it have high elasticity and toughness, and styrene makes it have thermoplastic's machine-shaping characteristic and improves the electrical property, the utility model discloses an ABS material is made, has higher fire resistance, corrosion resisting property, can increase of service life, simultaneously, no matter material or processing cost are all lower, can be more welcomed.

A first embodiment of the connecting strip: as shown in fig. 6, at least one strip is provided and located in the middle of the cavity 11, and a clamping strip is provided at a position corresponding to the middle of the bottom plate and corresponds to the clamping hole of the connecting strip.

Second embodiment of the connecting strip: the connecting strips 3 are at least two and are respectively positioned at the left side and the right side of the cavity 11, a clamping hole is formed in each connecting strip, and clamping strips are arranged at the positions, positioned at the left side and the right side, of the bottom plate and correspond to the clamping holes of the connecting strips.

A third embodiment of the connecting strip: as shown in fig. 2-4, the connecting strip 3 is at least provided with three connecting strips, two of the connecting strips are respectively located at the left side and the right side of the cavity 11, the other connecting strip is located in the middle of the cavity 11, in order to enhance the stability of connection, two clamping holes are respectively formed in the connecting strips at the left side and the right side, and correspondingly, the same number of clamping strips are arranged at the two sides and the middle position on the bottom plate, so that the clamping strips can be in one-to-one correspondence with the clamping holes in the connecting strips.

Based on the three embodiments, the reinforcing pieces 5 parallel or perpendicular to the connecting strips 3 are arranged between the connecting strips 3, so that the overall stability is enhanced. Meanwhile, as shown in fig. 5, a limiting strip 21 is formed at the side of the bottom plate 2, and as shown in fig. 7, a limiting groove 14 matched with the limiting strip 21 is formed on the side wall of the groove 12. And a positioning groove 15 is further formed in the groove 12 above the limiting groove 14, so that the bottom plate can be conveniently positioned during installation or applied with force during disassembly.

In order to meet the market requirement, the outer surface of the main body 1 can be designed into an arc shape, a square shape, a wave shape or other shapes according to the requirement of a user, so that background walls with different styles are formed in a combined mode.

The utility model discloses a mutual lock of plastic slab that ABS material made forms, has better fire resistance and corrosion resistance, long service life, and the main part is inside hollow simultaneously, and cost and weight are reduced more is fit for batch production.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A background wall decorative board, includes main part (1), its characterized in that: a cavity (11) is formed in the main body (1), a groove (12) is formed in the opening of the cavity (11) in an inwards recessed mode, the bottom plate (2) is buckled in the groove (12), a convex edge (13) wrapping the periphery of the bottom plate (2) is arranged at the bottom of the main body (1), and the main body (1) and the bottom plate (2) are both ABS plastic plates; the shaping has connecting strip (3) in cavity (11), has seted up card hole (31) or draw-in groove on connecting strip (3), bottom plate (2) medial surface shaping have with card hole (31) or draw-in groove complex card strip (4), card strip (4) card is established in card hole (31) or draw-in groove.

2. A background wall decorative panel according to claim 1, wherein: the connecting strip (3) is at least provided with one connecting strip and is positioned in the middle of the cavity (11).

3. A background wall decorative panel according to claim 1, wherein: the connecting strips (3) are at least two and are respectively positioned at the left side and the right side of the cavity (11).

4. A background wall decorative panel according to claim 1, wherein: the connecting strips (3) are at least three, two of the connecting strips are respectively positioned at the left side and the right side of the cavity (11), and the other connecting strip is positioned in the middle of the cavity (11).

5. A background wall decorative panel according to claim 2 or 3 or 4, wherein: the side of the bottom plate (2) is formed with a limiting strip (21), and a limiting groove (14) matched with the limiting strip (21) is formed in the side wall of the groove (12).

6. A background wall decorative panel according to claim 5, wherein: and a positioning groove (15) is formed in the groove (12) above the limiting groove (14).

7. A background wall decorative panel according to claim 2 or 3 or 4, wherein: and reinforcing sheets (5) parallel or vertical to the connecting strips (3) are arranged between the connecting strips (3).

8. A background wall decorative panel according to any one of claims 1 to 4, wherein: the clamping strip (4) comprises a clamping piece (41) integrally formed with the bottom plate (2), a clamping hook (42) is formed at the outer end of the clamping piece (41), and the clamping hook (42) is hooked in the clamping hole (31).

9. A background wall decorative panel according to any one of claims 1 to 4, wherein: the outer surface of the main body (1) is arc-shaped, square or wavy.