Prestressed decorative plate

Abstract

The utility model relates to the technical field of decorative plates, in particular to a prestressed decorative plate. Comprising a decoration panel, a prestress reinforcing plate and a sound insulation plate which are sequentially installed. Wherein a reinforcing layer is arranged in the prestress reinforcing plate; the reinforcing layer comprises a first tensile rope, a second tensile rope, a first reinforcing rib and a second reinforcing rib; the first tensile ropes are sequentially arranged at equal intervals in the transverse direction, and a plurality of first upper convex parts and first lower concave parts are arranged in the length direction of the first tensile ropes in a staggered mode; the second tensile ropes are sequentially arranged at equal intervals in the longitudinal direction, and second upper convex parts and second lower concave parts are sequentially arranged in the length direction of the second tensile ropes; the second upper convex part and the first lower concave part are mutually buckled; the first reinforcing ribs are transversely arranged at equal intervals, and are correspondingly buckled on the second concave parts of the second tensile ropes; and the second reinforcing ribs are longitudinally arranged at equal intervals and are correspondingly buckled on the first upper convex parts of the first tensile ropes.

Description

Technical Field

[0001] This utility model relates to the field of decorative panel technology, and in particular to a prestressed decorative panel. Background Technology

[0002] Decorative panels are a type of engineered wood product made from various specialized papers that have undergone chemical treatment and are then bonded with high-temperature and high-pressure adhesives. These thermosetting laminates have a variety of wood grains or patterns, are smooth and glossy, and have vibrant and beautiful colors.

[0003] Traditional decorative panels lack good prestressing properties and have low tensile and fracture resistance, which greatly reduces the user experience.

[0004] Therefore, it is necessary to propose a technical means to solve the above-mentioned defects. Utility Model Content

[0005] The present invention adopts the following technical solution:

[0006] A prestressed decorative panel includes a decorative panel, a prestressed reinforcing plate, and a sound insulation plate installed sequentially. The prestressed reinforcing plate contains a reinforcing layer. The reinforcing layer includes a first tensile rope, a second tensile rope, a first reinforcing rib, and a second reinforcing rib. The first tensile ropes are arranged equidistantly in the transverse direction, and multiple first upper protrusions and first lower concave portions are staggered along the length of the first tensile ropes. The second tensile ropes are arranged equidistantly in the longitudinal direction, and second upper protrusions and second lower concave portions are arranged sequentially along the length of the second tensile ropes. The second upper protrusions interlock with the first lower concave portions. The first reinforcing ribs are arranged equidistantly in the transverse direction and correspondingly interlock with the second lower concave portions of each of the second tensile ropes. The second reinforcing ribs are arranged equidistantly in the longitudinal direction and correspondingly interlock with the first upper protrusions of each of the first tensile ropes.

[0007] Preferably, the first tensile rope comprises a first tensile wire formed by twisting metal fibers and a second tensile wire formed by twisting polyester fibers; the first tensile wire and the second tensile wire are intertwined to form the first tensile rope.

[0008] Preferably, the second tensile rope includes a third tensile wire formed by twisting nylon fibers and a fourth tensile wire formed by twisting carbon fibers; the third tensile wire and the fourth tensile wire are intertwined to form the second tensile rope.

[0009] Preferably, the sound insulation board has honeycomb-shaped sound-absorbing holes; the honeycomb-shaped sound-absorbing holes are filled with sound-absorbing cotton.

[0010] Preferably, the decorative panel, the prestressed reinforcing plate, and the sound insulation plate are connected by an adhesive.

[0011] The prestressed decorative panel of this utility model has high prestress strength and strong tensile and fracture resistance due to the setting of the first tensile rope, the second tensile rope, the first reinforcing rib and the second reinforcing rib in the prestressed reinforcing panel, which greatly improves the user experience. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a prestressed decorative panel according to the present invention;

[0013] Figure 2 This is a schematic diagram of the overall reinforcement layer in a prestressed decorative panel according to this utility model; (after removing the first and second reinforcing ribs).

[0014] Figure 3 This is a partial structural diagram of the reinforcing layer in a prestressed decorative panel according to the present invention;

[0015] Figure 4 This is a structural schematic diagram of a sound insulation board in a prestressed decorative panel according to the present invention. Detailed Implementation

[0016] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] Please see Figures 1 to 4 A prestressed decorative panel includes a decorative panel 10, a prestressed reinforcing plate 20, and a sound insulation plate 30 installed sequentially. The prestressed reinforcing plate 20 has a reinforcing layer. The reinforcing layer includes a first tensile rope 201, a second tensile rope 202, a first reinforcing rib 203, and a second reinforcing rib 204. The first tensile ropes 201 are arranged equidistantly in the transverse direction, and multiple first upper protrusions 205 and first lower concave portions 206 are staggered along the length of the first tensile ropes 201. The second tensile ropes... The second tensile rope 202 is arranged equidistantly along the longitudinal direction, and a second upper protrusion 207 and a second lower concave portion 208 are arranged equidistantly along the length direction of the second tensile rope 202; the second upper protrusion 207 and the first lower concave portion 206 are interlocked with each other; the first reinforcing rib 203 is arranged equidistantly laterally and is correspondingly interlocked with the second lower concave portion 208 of each of the second tensile ropes 202; the second reinforcing rib 204 is arranged equidistantly longitudinally and is correspondingly interlocked with the first upper protrusion 205 of each of the first tensile ropes 201.

[0020] In this embodiment, the first tensile rope 201 and the second tensile rope 202 are woven together horizontally and vertically. Through the arrangement of the first upper protrusion 205, the first lower concave portion 206, the second upper protrusion 207, and the second lower concave portion 208, the first reinforcing rib 203 and the second reinforcing rib 204 are arranged horizontally and vertically. They are also connected to each other by the first tensile rope 201 and the second tensile rope 202, which greatly enhances the prestress strength of the prestressed reinforcing plate 20, thereby improving the tensile and fracture resistance of the prestressed decorative plate.

[0021] In one specific embodiment, the first tensile rope 201 includes a first tensile wire 209 formed by twisting metal fibers and a second tensile wire 210 formed by twisting polyester fibers; the first tensile wire 209 and the second tensile wire 210 are intertwined to form the first tensile rope 201. The second tensile rope 202 includes a third tensile wire 211 formed by twisting nylon fibers and a fourth tensile wire 212 formed by twisting carbon fibers; the third tensile wire 211 and the fourth tensile wire 212 are intertwined to form the second tensile rope 202. This configuration effectively improves the overall strength.

[0022] In one specific embodiment, the sound insulation panel 30 is provided with honeycomb-shaped sound-absorbing holes 301; sound-absorbing cotton is provided inside the honeycomb-shaped sound-absorbing holes 301. In this embodiment, the sound insulation capability of the prestressed decorative panel can be greatly improved by the arrangement of the honeycomb-shaped sound-absorbing holes 301 and the sound-absorbing cotton.

[0023] In one specific embodiment, the decorative panel 10, the prestressed reinforcing plate 20, and the sound insulation plate 30 are connected by an adhesive. Specifically, the adhesive used is phenolic resin.

[0024] The prestressed decorative panel involved in this utility model, through the setting of the first tensile rope 201, the second tensile rope 202, the first reinforcing rib 203 and the second reinforcing rib 204 in the prestressed reinforcing plate 20, has high prestress strength, strong tensile and fracture resistance, and greatly improves the user experience.

[0025] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A pre-stressed decorative panel, characterized by: The decorative panel, the prestressed reinforcing plate and the sound insulation plate are sequentially installed, wherein the prestressed reinforcing plate is internally provided with a reinforcing layer; the reinforcing layer comprises first tensile ropes, second tensile ropes, first reinforcing ribs and second reinforcing ribs; the first tensile ropes are sequentially arranged at equal intervals in the horizontal direction, and a plurality of first upper convex portions and first lower concave portions are staggered along the length direction of the first tensile ropes; the second tensile ropes are sequentially arranged at equal intervals in the vertical direction, and a second upper convex portion and a second lower concave portion are sequentially arranged along the length direction of the second tensile ropes; the second upper convex portion and the first lower concave portion are mutually buckled; the first reinforcing ribs are arranged at equal intervals in the horizontal direction and are buckled on the second lower concave portions of the second tensile ropes; and the second reinforcing ribs are arranged at equal intervals in the vertical direction and are buckled on the first upper convex portions of the first tensile ropes.

2. The pre-stressed decorative panel according to claim 1, characterized in that: The first tensile ropes comprise first tensile wires formed by twisting metal fibers and second tensile wires formed by twisting polyester fibers; and the first tensile wires and the second tensile wires are mutually twisted to form the first tensile ropes.

3. The pre-stressed decorative panel as claimed in claim 1, wherein: The second tensile ropes comprise third tensile wires formed by twisting nylon fibers and fourth tensile wires formed by twisting carbon fibers; and the third tensile wires and the fourth tensile wires are mutually twisted to form the second tensile ropes.

4. The pre-stressed decorative panel as claimed in claim 1, wherein: The sound insulation plate is internally provided with honeycomb sound absorption holes; and the honeycomb sound absorption holes are internally provided with sound absorption cotton.

5. The pre-stressed decorative panel as claimed in claim 1, wherein: The decorative panel, the prestressed reinforcing plate and the sound insulation plate are connected by an adhesive. The decorative panel, the prestressed reinforcing plate and the sound insulation plate are connected by an adhesive.

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