Decorative plate for green building

Abstract

The utility model relates to the technical field of decorative plates, in particular to a decorative plate for a green building, which comprises a decorative plate main body, a pair of outer surfaces are respectively attached to two sides of the decorative plate main body, the pair of outer surfaces are a pair of wood-structured thin plates, and the decorative plate main body is a rectangular-structured plate formed by hot-pressing wood particles; according to the decorative plate for the green building, the decorative plate body is formed through heat sealing of the wood particles, the inner core for heat sealing is matched in the forming process of the decorative plate body, and the ventilation grooves and the dissipation reinforcing grooves which penetrate through the decorative plate body are formed, so that the contact area between the decorative plate body and the outside is increased, and dissipation of malignant gas such as formaldehyde is accelerated; and the transverse sealing edge and the vertical sealing edge are arranged in a matched mode, the integrity of the decorative plate structure is guaranteed, and meanwhile the office environment is more environmentally friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative plates, in particular to a decorative plate for green buildings. Background Art

[0002] In modern building systems, decorative panels are usually used for interior modeling and interior decoration. In order to save wood resources, the current decorative panels are mainly divided into plywood, ecological panels and particle boards. These panels are composed of small wood materials bonded with glue.

[0003] The above-mentioned decorative panels are usually processed by heat sealing, and during the application process, the glue will volatilize harmful gases such as formaldehyde for a long time, which can easily cause the decorative panels to pollute the indoor air environment. Although most of the formaldehyde can be eliminated by pre-treating the panels at this stage, some formaldehyde still needs to be exposed to the air for a long time to evaporate. In view of this, in-depth research was conducted on the above-mentioned issues, which led to the present case. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0005] In order to solve the above problems, the first aspect of the present application provides a decorative board for green buildings, comprising a decorative board body, a pair of outer surfaces are respectively provided on both sides of the decorative board body, the pair of outer surfaces are a pair of thin boards of wood structure, and the decorative board body is a rectangular structural plate formed by hot pressing of wood particles;

[0006] A plurality of ventilation slots are parallelly provided on the main body of the decorative plate, and the plurality of ventilation slots are through slots with a triangular cross-section, and the ventilation slots axially penetrate both sides of the main body of the decorative plate;

[0007] A plurality of enhanced dissipation grooves are provided on three side walls of the ventilation groove in a unidirectional linear array.

[0008] Optionally, a plurality of the ventilation slots are located on a midline position of a transverse cross section of the decorative panel body.

[0009] Optionally, the thickness of the ventilation slots and the plurality of enhanced escape slots is uniformly distributed over one fifth of the thickness of the plate.

[0010] Optionally, vertical edge seals are bonded to both sides of the decorative panel body, and the vertical edge seals are arranged parallel to the axial direction of the ventilation slot.

[0011] Optionally, it also includes a transverse edge seal, and a plurality of plug-in sockets are provided on the transverse edge seal corresponding to the openings of the plurality of ventilation grooves. The plug-in sockets are provided with ventilation grooves that pass through the bottom surface of the plug-in sockets, and the ends of the ventilation grooves are connected to ventilation holes that are perpendicular to the ventilation grooves and pass through the side walls of the transverse edge seal.

[0012] Optionally, it also includes a heat-sealing inner core, the shape of which matches the shape of the ventilation slots and the plurality of reinforced dissipation slots.

[0013] Beneficial Effects

[0014] A decorative panel for green buildings provided in an embodiment of the utility model has the following advantages: the decorative panel for green buildings is formed by heat-sealing wood particles to form a decorative panel body, and in the molding process of the decorative panel body, a heat-sealed inner core is used to form ventilation grooves and enhanced escape grooves that penetrate the decorative panel body, thereby increasing the contact area between the decorative panel body and the outside, accelerating the escape of harmful gases such as formaldehyde, and matching with horizontal and vertical edge sealing to ensure the integrity of the decorative panel structure and make the office environment more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural diagram of a green building decorative panel of the utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of a green building decorative panel of the utility model;

[0017] Figure 3 It is a partial three-dimensional structural diagram of a decorative panel for green buildings according to the utility model.

[0018] Figure 4 The utility model is a heat-sealed inner core structure diagram of a green building decorative panel.

[0019] [Description of Reference Numerals]

[0020] 1. Decorative panel body; 2. Outer surface; 3. Ventilation slots; 4. Strengthened escape slots; 5. Vertical edge sealing; 6. Horizontal edge sealing; 7. Insertion socket; 8. Ventilation slots; 9. Ventilation holes; 10. Inner core for heat sealing. DETAILED DESCRIPTION

[0021] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0022] See also Figures 1 to 4As shown, according to the embodiment of the first aspect of the present application, a green building decorative board is provided. In order to solve the problem that the glue lines inside the decorative board are densely arranged and the odor is not easy to volatilize when the existing building decorative board adopts a composite adhesive structure, resulting in the problem that the decorative board is prone to unclean formaldehyde volatilization, the decorative board disclosed in the present application is composed of a middle decorative board body 1 and a pair of outer surfaces 2. The decorative board body 1 is formed by hot pressing wood particles. The large-area outer surfaces 2 on both sides of the decorative board body 1 are bonded by a pair of high-density boards, so that both sides of the decorative board have waterproof and improved surface smoothness.

[0023] During the application process, in order to volatilize the wood particles in the decorative panel body 1 and the formaldehyde in the glue to the greatest extent, a plurality of ventilation grooves 3 are opened in parallel on the decorative panel body 1. The ventilation grooves 3 axially penetrate the two sides of the decorative panel body 1 and are connected with the external environment through the plurality of ventilation grooves 3, so that the external air can flow into the decorative panel body 1 through the ventilation grooves 3, and also expand the contact area between the decorative panel body 1 and the external air, so as to more effectively volatilize the formaldehyde in the decorative panel body 1. The plurality of ventilation grooves 3 are through grooves with a triangular structure in cross section. The through grooves with a triangular structure can withstand pressure from all aspects, so that the decorative panel body 1 will not lose too much bearing capacity. Furthermore, a plurality of reinforced dissipation grooves 4 are opened in a unidirectional linear array on the three side walls of the ventilation grooves 3, and the contact area between the decorative panel body 1 and the external air is further increased through the plurality of reinforced dissipation grooves 4.

[0024] Specifically, a plurality of ventilation slots 3 are located on the midline of the transverse cross section of the decorative board body 1, so as to ensure that the forces on both sides of the decorative board are more stable.

[0025] Specifically, the thickness of the ventilation slots 3 and the plurality of enhanced escape slots 4 is uniformly distributed to exceed one fifth of the thickness of the plate, so as to avoid a decrease in the overall bearing capacity of the decorative plate due to excessive slot thickness.

[0026] Specifically, vertical edge sealing 5 is bonded to both sides of the decorative panel main body 1, and the vertical edge sealing 5 is arranged parallel to the axial direction of the ventilation slot 3. When using the decorative panel, in order to avoid the particle board of the decorative panel main body 1 being exposed and causing the decorative panel main body 1 to become damp and other problems, the decorative panel main body 1 is sealed by setting vertical edge sealing 5 on the vertical side edges of the decorative panel main body 1.

[0027] Specifically, the embodiment of the second aspect of the present application discloses: a decorative panel for green building also includes a transverse edge sealing 6, which is used to close the transverse side edge of the decorative panel body 1, and a plurality of plug-in sockets 7 are arranged on the transverse edge sealing 6 corresponding to the openings of the plurality of ventilation slots 3, and the plurality of plug-in sockets 7 are inserted into the openings of the ventilation slots 3 on the transverse side edge of the decorative panel body 1, and the transverse edge sealing 6 is fixed at the same time, and a ventilation slot 8 penetrating the bottom surface of the plug-in socket 7 is opened on the plug-in socket 7, and the end of the ventilation slot 8 is connected with a ventilation hole 9 which is perpendicular to the ventilation slot 8 and penetrates the side wall of the transverse edge sealing 6, and is connected with the ventilation slot 8 through the ventilation hole 9, so that the external air is connected with the ventilation slot 8 through the ventilation slot 8 and the ventilation hole 9 is connected with the ventilation slot 3, so that the formaldehyde in the decorative panel body 1 is discharged out of the decorative panel through the above-mentioned passage, thereby improving the formaldehyde volatilization efficiency of the decorative panel, and at the same time, after the volatilization is completed, the ventilation hole 9 can be sealed with glue to prevent external air from entering the decorative panel body 1 during use.

[0028] Specifically, the embodiment of the third aspect of the present application discloses: a decorative panel for green building also includes a heat-sealing inner core 10, the shape of the heat-sealing inner core 10 matches the shape of the ventilation grooves 3 and a plurality of reinforced dissipation grooves 4. In the process of producing the decorative panel, the heat-sealing inner core 10 is placed between the wood particles, and acts as an inner core mold in the first half of the glue injection heat sealing, so that the decorative panel body 1 forms a dissipation passage composed of the ventilation grooves 3 and the reinforced dissipation grooves 4. In the process of continued heating in the second half of the heat sealing, the heat-sealing inner core 10 melts and is discharged from the decorative panel body 1, so that the ventilation grooves 3 and the reinforced dissipation grooves 4 become cavities.

[0029] From the above, it can be generally known that the decorative board for green buildings is formed by heat-sealing wood particles to form a decorative board body 1. During the molding process of the decorative board body 1, a heat-sealed inner core 10 is used to form ventilation slots 3 and enhanced escape slots 4 that penetrate the decorative board body 1, thereby increasing the contact area between the decorative board body 1 and the outside, accelerating the escape of harmful gases such as formaldehyde, and matching with horizontal edge sealing 6 and vertical edge sealing 5 to ensure the integrity of the decorative board structure and make the office environment more environmentally friendly.

[0030] The decorative panel and the inner core for forming the decorative panel provided according to the embodiments of the present application include the decorative panel and the inner core for forming the decorative panel as in any of the above embodiments, and thus they have all the beneficial effects of the decorative panel as in any of the above embodiments, which will not be repeated here.

[0031] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0034] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0035] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A decorative board for green building, comprising a decorative board body (1), wherein two sides of the decorative board body (1) are respectively provided with a pair of outer surfaces (2), wherein the pair of outer surfaces (2) are a pair of thin boards of a wooden structure, and wherein: The decorative board body (1) is a rectangular structural board formed by hot pressing wood particles; A plurality of ventilation slots (3) are arranged in parallel on the main body (1) of the decorative plate, and the plurality of ventilation slots (3) are all through slots with a triangular cross-section, and the ventilation slots (3) axially penetrate both sides of the main body (1) of the decorative plate; A plurality of enhanced escape grooves (4) are provided in a unidirectional linear array on three side wall surfaces of the ventilation groove (3).

2. A green building decorative board according to claim 1, characterized in that: The plurality of ventilation slots (3) are located on the midline of the transverse cross section of the decorative panel body (1).

3. A green building decorative board according to claim 2, characterized in that: The thickness of the ventilation slots (3) and the plurality of enhanced escape slots (4) is uniformly distributed to exceed one fifth of the thickness of the plate.

4. A green building decorative board according to claim 3, characterized in that: Vertical edge seals (5) are bonded to both sides of the decorative panel body (1), and the vertical edge seals (5) are arranged parallel to the axial direction of the ventilation slot (3).

5. A green building decorative board according to claim 4, characterized in that: It also comprises a heat-sealing inner core (10), the shape of the heat-sealing inner core (10) matching the shape of the ventilation slot (3) and the plurality of reinforced escape slots (4).

6. A green building decorative board according to claim 5, characterized in that: It also includes a transverse edge seal (6), wherein a plurality of insertion card seats (7) are provided on the transverse edge seal (6) corresponding to the openings of the plurality of ventilation slots (3), and the insertion card seat (7) is provided with a ventilation slot (8) penetrating the bottom surface of the insertion card seat (7), and the end of the ventilation slot (8) is connected to a ventilation hole (9) which is perpendicular to the ventilation slot (8) and penetrates the side wall of the transverse edge seal (6).

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