CN215331066U - Decorative structure - Google Patents

Abstract

The application provides a decorative structure, which comprises a decorative plate and a fastener, wherein the decorative plate is provided with a first side and a second side which are oppositely arranged, a first limiting bulge is arranged on the first side, two second limiting bulges are arranged on the second side, a limiting groove is formed between the two second limiting bulges, and adjacent decorative plates can be in inserted fit with the limiting groove through the first limiting bulges; the fastener is equipped with connecting groove, and connecting groove and two spacing protruding one of the second are pegged graft to be cooperated, and the fastener is used for being connected with the wall body. The connecting structure can improve the strength of the connecting structure of the decorative plate and the wall body, and has long service life and low cost.

Description

Decorative structure

Technical Field

The utility model relates to the technical field of decoration, in particular to a decorative structure.

Background

Along with the promotion of people's quality of life and the attention to the environmental protection, people do not for a long time limit to stone, marble, multilayer wooden board etc. to the selection of decorative boards such as wallboard, and more people select the novel wallboard ornamental material that the color is various, environmental protection safety. The PVC assembled wallboard is thermoplastic resin mainly formed by polymerizing vinyl chloride under the action of an initiator, is widely applied to interior decoration materials, is popular with the masses of people, is environment-friendly and recyclable, and has the advantages of moisture resistance, fire resistance, moth prevention and the like.

The inventor researches and discovers that the prior decorative plate has the following defects:

the decorative plate and the wall body are fixed by bonding, so that the service life is long, and the maintenance or replacement cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a decorative structure which can improve the strength of a connecting structure of a decorative plate and a wall body, and has long service life and low cost.

The embodiment of the utility model is realized by the following steps:

the present invention provides a decorative structure comprising:

the decorative plate is provided with a first side and a second side which are oppositely arranged, the first side is provided with a first limiting bulge, the second side is provided with two second limiting bulges, a limiting groove is formed between the two second limiting bulges, and adjacent decorative plates can be in inserted fit with the limiting groove through the first limiting bulge; the fastener is equipped with connecting groove, and connecting groove and two spacing protruding one of the second are pegged graft to be cooperated, and the fastener is used for being connected with the wall body.

In an optional embodiment, the two second limiting protrusions have different heights, and the connecting groove is in inserting fit with one of the two second limiting protrusions with a higher height; wherein, the height direction of the second limit protrusion is along the groove depth direction of the limit groove.

In an alternative embodiment, the fastener comprises a fixing plate and a connecting plate, the connecting plate is arranged on one surface of the fixing plate, the connecting plate and the fixing plate together form a connecting groove, and the fixing plate is used for being attached to a wall body and connected with the wall body.

In an alternative embodiment, the fixing plate is provided with fixing holes for passing screws, and the fixing plate can be fixed on the wall body through the screws.

In an alternative embodiment, the fixing hole is provided as a counter bore.

In an alternative embodiment, the fixing plate is provided with lightening holes.

In an alternative embodiment, the connecting plate comprises a first plate portion and a second plate portion, one side of the first plate portion is connected with the second plate portion, one side of the first plate portion, which is far away from the second plate portion, is connected with the fixing plate, the second plate portion is parallel to the fixing plate, and the first plate portion, the second plate portion and the fixing plate together define the connecting groove.

In an alternative embodiment, the fixing plate is integrally formed with the connecting plate.

In an optional embodiment, the decorative plate is further provided with a third side and a fourth side which are oppositely arranged, the third side is provided with a first clamping portion, the fourth side is provided with a second clamping portion, and the first clamping portion and the second clamping portion are provided with a protrusion and a groove which can be mutually matched in an inserted manner.

In an alternative embodiment, the decorative sheet includes a substrate, a decorative layer, an abrasion resistant layer, and an antibacterial layer, which are sequentially stacked.

The embodiment of the utility model has the beneficial effects that:

to sum up, this embodiment provides a decorative structure, including decorative board and fastener, the first side and the second side of decorative board are provided with the spacing arch of first spacing arch and two seconds respectively, form spacing recess between the spacing arch of two seconds. When splicing a plurality of decorative boards along a first direction, the decorative board is installed on a wall body for illustration, firstly, a decorative board is flatly paved on the wall body, the first side of the decorative board is abutted against a ceiling or a floor, then, the connecting groove of the fastener is utilized to be in clamping fit with one of two second limiting bulges on the decorative board, and then, the fastener is fixed on the wall body. Then, peg graft in the spacing recess on the benchmark board with the first spacing arch on the first side of second decorative board, recycle the fastener and fix the second side of second decorative board on the wall body, so on, adjacent decorative board is through first spacing arch and spacing recess grafting cooperation, and the second side of every decorative board passes through the fastener and fixes on the wall body, every decorative board is firm reliable with the fixed of wall body, the overall structure that a plurality of decorative boards constitute is firm reliable, the decorative board is difficult for shifting or separates with the wall body, long service life, reduce the cost of follow-up change or maintenance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a decorative structure according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a fastener according to an embodiment of the present invention;

fig. 3 is a schematic illustration of the splicing of the decorative structure according to the embodiment of the present invention.

Icon:

100-a decorative board; 110-a first side; 111-a first holding side; 112-a second holding side; 120-a second side; 130-a first limit projection; 140-a second stop lug; 141-connecting a limit bump; 142-clamping a limiting bulge; 150-a limiting groove; 200-fasteners; 210-a fixed plate; 211-lightening holes; 212-a fixation hole; 220-a connecting plate; 221-a first plate portion; 222-a second plate portion; 230-a connection groove; 300-screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like 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 for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Currently, when the decorative plate 100 for a wall is coupled to the wall, the decorative plate 100 is coupled to the wall by glue or a skeleton structure. The decorative board 100 passes through the fixed mode that glue bonded with the wall body, and along with the increase of time, the bonding strength of glue reduces, and decorative board 100 easily drops, and the security is low, and is with high costs.

In view of this, the designer has designed a decorative structure, and decorative board 100 passes through buckle structural connection with the wall body, and is small, and the space that occupies is little, buckle and decorative board 100 joint, buckle can be fixed on the wall body through mounting such as screw 300, and the buckle is firm with wall body connection structure for decorative board 100 is firm with the connection structure of wall body, and decorative board 100 is difficult for droing, and the security is high.

Referring to fig. 1, in the present embodiment, the decoration structure includes a decoration plate 100 and a fastener 200, the decoration plate 100 has a first side 110 and a second side 120 which are oppositely disposed, the first side 110 is provided with a first limiting protrusion 130, the second side 120 is provided with two second limiting protrusions 140, a limiting groove 150 is formed between the two second limiting protrusions 140, and adjacent decoration plates 100 can be matched with the limiting groove 150 through the first limiting protrusion 130 in an inserting manner; the fastener 200 is provided with a connecting groove 230, the connecting groove 230 is in inserting fit with one of the two second limiting protrusions 140, and the fastener 200 is used for connecting with a wall.

The decoration structure provided by the embodiment comprises a decoration plate 100 and a fastener 200, wherein a first limiting bulge 130 and two second limiting bulges 140 are respectively arranged on a first side 110 and a second side 120 of the decoration plate 100, and a limiting groove 150 is formed between the two second limiting bulges 140. When a plurality of decorative boards 100 are spliced along a first direction, taking the example that the decorative boards 100 are fixed on a wall as an example for explanation, a first decorative board 100 is laid on the wall, and a first side 110 of the decorative board 100 abuts against a ceiling or a floor, then a connecting groove 230 of a fastener 200 is in clamping fit with one of two second limiting protrusions 140 on the decorative board 100, and then the fastener 200 is fixed on the wall, so that the fastener 200 is used for fixing the decorative board 100, that is, the degrees of freedom of the decorative board 100 in the first direction and a second direction opposite to the first direction are limited, and the decorative board 100 can be used as a reference board. Then, the first side 110 of the second decorative plate 100 is aligned with the second side 120 of the reference plate, so that the first position-limiting protrusion 130 of the second decorative plate 100 is inserted into the position-limiting groove 150 of the reference plate, and the portion of the fastener 200 on the reference plate is clamped between the first position-limiting protrusion 130 and the second position-limiting protrusion 140. Meanwhile, a fastener 200 is clamped on a second limiting protrusion 140 on the second side 120 of the second decorative plate 100, the second side 120 of the second decorative plate 100 is fixed on the wall body by the fastener 200, and so on, the adjacent decorative plates 100 are in splicing fit with the limiting groove 150 through the first limiting protrusion 130, and the second side 120 of each decorative plate 100 is fixed on the wall body through the fastener 200, each decorative plate 100 is firmly and reliably fixed with the wall body, the whole structure formed by a plurality of decorative plates 100 is firm and reliable, the decorative plates 100 are not easy to shift or separate from the wall body, the service life is long, and the cost of subsequent replacement or maintenance is reduced.

Referring to fig. 1 and 3, in the present embodiment, the decorative plate 100 is optionally configured as a rectangular plate, and the first side 110 and the second side 120 are arranged in the length direction of the decorative plate 100. The trim panel 100 further includes a third side and a fourth side opposite to each other, and the first side 110, the third side, the second side 120 and the fourth side are sequentially connected end to end and form a peripheral wall of the trim panel 100. When the decorative plates 100 are spliced, the first side 110 and the second side 120 of the two adjacent decorative plates 100 correspond when the decorative plates 100 are sequentially spliced in the first direction, and the third side and the fourth side of the two adjacent decorative plates 100 correspond when the decorative plates are sequentially spliced in the third direction perpendicular to the first direction, so that the area in a rectangular structure can be fully paved.

Optionally, the first limiting protrusion 130 on the first side 110 is a rectangular protrusion, the first limiting protrusion 130 is in a rectangular strip structure, the first limiting protrusion 130 extends along the width direction of the decorative board 100, and two ends of the first limiting protrusion 130 in the length direction extend to the third side and the fourth side respectively. The first limiting protrusion 130 partitions the first side 110 into a first abutting side 111 and a second abutting side 112, which are located at two sides of the first limiting protrusion 130, the first abutting side 111 and the second abutting side 112 have a distance in the length direction of the decorative board 100, and the first abutting side 111 is closer to the side of the first limiting protrusion 130 away from the first side 110 than the second abutting side 112. The two second limiting protrusions 140 on the second side 120 are both rectangular protrusions, that is, the second limiting protrusions 140 are rectangular strip structures, the second limiting protrusions 140 extend along the width direction of the decorative sheet 100, and the two ends of the second limiting protrusions 140 in the length direction extend to the third side and the fourth side respectively. The two second limiting protrusions 140 have different heights in the length direction of the decorative panel 100, wherein the second limiting protrusion 140 with a higher height is a connecting limiting protrusion 141, and the second limiting protrusion 140 with a lower height is a clamping limiting protrusion 142. The depth direction of the connecting groove 230 between the two second position-limiting protrusions 140 is along the length direction of the decorative panel 100, in other words, the height of the connecting position-limiting protrusion 141 in the depth direction of the connecting groove 230 is greater than the height of the clamping position-limiting protrusion 142 in the depth direction of the connecting groove 230.

In other embodiments, the third side and the fourth side are respectively provided with a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion are a protrusion and a groove which are matched with each other, and when the decorative structure is spliced, the convex portions and the concave portions of two adjacent decorative plates 100 in the third direction are in inserted connection, so that the stability of the decorative structure is improved.

Referring to fig. 2, in the embodiment, optionally, the fastener 200 includes a fixing plate 210 and a connecting plate 220, the connecting plate 220 is disposed on a surface of the fixing plate 210, the connecting plate 220 and the fixing plate 210 together form a connecting groove 230, and the fixing plate 210 is used for being attached to a wall and connected to the wall.

The fixing plate 210 is a rectangular plate, the fixing plate 210 is provided with a lightening hole 211 and a fixing hole 212, and the fixing hole 212 is used for penetrating a screw 300 so as to fix the fastener 200 on a wall body through the screw 300. The number of the lightening holes 211 and the number of the fixing holes 212 are set as required, in the embodiment, the number of the lightening holes 211 is one, and the number of the fixing holes 212 is two. Further, the fixing hole 212 is a counter bore, for convenience of description, the fixing plate 210 has a first plate surface and a second plate surface which are opposite to each other, the second plate surface is used for being attached to the wall, the port with the larger aperture of the fixing hole 212 is located on the first plate surface, the screw 300 penetrates through the first plate surface and penetrates out of the second plate surface, and the nut of the screw 300 can be accommodated in the fixing hole 212 so as not to protrude out of the first plate surface.

The connection plate 220 is configured as a bent plate, and the connection plate 220 has a bent portion, in other words, the connection plate 220 includes a first plate portion 221 and a second plate portion 222, one side of the first plate portion 221 is connected with one side of the second plate portion 222, and the first plate portion 221 and the second plate portion 222 are perpendicular to each other, so as to form a structure having a substantially "L" shaped cross section, wherein the cross section is a plane perpendicular to an intersection line of the first plate portion 221 and the second plate portion 222. The side of the first plate portion 221 away from the second plate portion 222 is connected to the fixing plate 210, the first plate portion 221 is perpendicular to the fixing plate 210, the second plate portion 222 is parallel to the fixing plate 210, and the first plate portion 221, the second plate portion 222 and the fixing plate 210 together define a connecting groove 230.

Obviously, the first plate portion 221 and the second plate portion 222 may not be vertically disposed.

In addition, the fixing plate 210 may be integrally formed with the connecting plate 220, for example, the fastening member 200 may be formed on a rectangular plate by using a punching process, the weight-reducing holes 211 are formed on the rectangular plate by punching by a punch, and the portions of the plate material occupying the weight-reducing holes 211 are not punched to form the connecting plate 220.

The decoration structure provided in this embodiment is exemplified by assembling two decoration plates 100 on the wall surface of the wall body and along the first direction, as follows:

lay first decorative board 100 on the wall earlier, utilize its connecting groove 230 and be connected spacing protruding 141 joint cooperation with fastener 200, the second face and the wall laminating of fixed plate 210, first face deviates from the wall. After the connection groove 230 is matched with the connection limiting protrusion 141 in a clamping manner, the groove wall of the connection groove 230 is attached to the outer surface of the connection limiting protrusion 141. Then, the screw 300 is inserted into the fixing hole 212, and the screw 300 is screwed to the wall surface, and the end of the screw 300 away from the wall surface does not protrude from the first plate surface of the fixing plate 210. Then, the first limiting protrusion 130 of the second decorative plate 100 is inserted into the limiting groove 150, that is, the first limiting protrusion 130 is inserted between the clamping limiting protrusion 142 and the second plate portion 222, and the first limiting protrusion 130 is attached to the clamping limiting protrusion 142 and the second plate portion 222. Meanwhile, the first abutting side 111 on the second decorative plate 100 abuts against the clamping limiting protrusion 142 on the first decorative plate 100, the second abutting side 112 on the second decorative plate 100 abuts against the first plate portion 221 of the fastener 200 connected to the first decorative plate 100, and one plate surface of the second decorative plate 100 is attached to the first plate surface of the fastener 200. After the assembly is completed, the two decorative plates 100 are positioned in the same plane, and the flatness is high. And, because be equipped with fastener 200 between wall and decorative board 100, fastener 200 plays isolation effect and forms an inner space between decorative board 100 and the wall, can reduce the requirement to the wall roughness on the one hand, and on the other hand also can play certain syllable-dividing effect.

Meanwhile, after the decorative plate 100 is spliced, the splicing seams are tight, seam beautifying glue or seam beautifying strips do not need to be filled, and the decorative plate is flat and smooth and has strong integration effect.

In other embodiments, the decorative board 100 includes a substrate, a decorative layer, an abrasion-resistant layer, and an antibacterial layer, which are sequentially stacked, and the antibacterial photocatalyst is added into the paint, and then the paint is roll-coated on the surface of the wall surface, so that a compact and stable antibacterial layer is formed after curing, which not only improves the scratch resistance and stain resistance of the surface, but also plays a role in bacteriostasis and sterilization.

The decorative structure that this embodiment provided, a plurality of decorative boards 100 concatenation structure of arranging is compact, and the piece is little, and is reliable with the sound construction of wall body, long service life, and the security is high, and the later maintenance cost is low.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A decorative structure, comprising:

the decorative plate comprises a decorative plate (100) and a fastener (200), wherein the decorative plate (100) is provided with a first side (110) and a second side (120) which are oppositely arranged, the first side (110) is provided with a first limiting protrusion (130), the second side (120) is provided with two second limiting protrusions (140), a limiting groove (150) is formed between the two second limiting protrusions (140), and the adjacent decorative plate (100) can be in inserted fit with the limiting groove (150) through the first limiting protrusion (130); the fastener (200) is provided with a connecting groove (230), the connecting groove (230) is in inserting fit with one of the two second limiting bulges (140), and the fastener (200) is used for being connected with a wall body.

2. The ornamental structure according to claim 1, wherein:

the two second limiting bulges (140) have different heights, and the connecting groove (230) is in inserting fit with the higher one of the two second limiting bulges (140); wherein the height direction of the second limiting protrusion (140) is along the groove depth direction of the limiting groove (150).

3. The ornamental structure according to claim 1, wherein:

fastener (200) are including fixed plate (210) and connecting plate (220), connecting plate (220) are located on the face of fixed plate (210), connecting plate (220) with fixed plate (210) form jointly connecting groove (230), fixed plate (210) are used for laminating in the wall body and are connected with the wall body.

4. The ornamental structure according to claim 3, wherein:

the fixing plate (210) is provided with a fixing hole (212) for penetrating a screw (300), and the fixing plate (210) can be fixed on a wall body through the screw (300).

5. The ornamental structure according to claim 4, wherein:

the fixing hole (212) is set as a counter bore.

6. The ornamental structure according to claim 3, wherein:

the fixing plate (210) is provided with a lightening hole (211).

7. The ornamental structure according to claim 3, wherein:

the connecting plate (220) comprises a first plate portion (221) and a second plate portion (222), one side of the first plate portion (221) is connected with the second plate portion (222), one side, far away from the second plate portion (222), of the first plate portion (221) is connected with the fixing plate (210), the second plate portion (222) is parallel to the fixing plate (210), and the first plate portion (221), the second plate portion (222) and the fixing plate (210) jointly define the connecting groove (230).

8. The ornamental structure according to claim 3, wherein:

the fixing plate (210) and the connecting plate (220) are integrally formed.

9. The ornamental structure according to claim 1, wherein:

the decorative plate (100) is further provided with a third side and a fourth side which are oppositely arranged, the third side is provided with a first clamping portion, the fourth side is provided with a second clamping portion, and the first clamping portion and the second clamping portion are arranged to be a protrusion and a groove which can be mutually spliced and matched.

10. The decorative structure of any one of claims 1 to 9, wherein:

the decorative plate (100) comprises a substrate, a decorative layer, an abrasion-resistant layer and an antibacterial layer which are sequentially stacked.

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