CN209855583U - Bathroom furniture board - Google Patents

Abstract

The embodiment of the utility model provides a bathroom furniture board, including extrusion moulding base plate and side seal board, the extrusion moulding base plate includes first base plate, second base plate and connecting portion, and connecting portion are connected between first base plate and second base plate, and the lateral part of extrusion moulding base plate is laid to the side seal board, and the outward appearance face of first base plate sets up spraying layer or tectorial membrane layer, perhaps lays the decorative board on the outward appearance face of first base plate. The bathroom furniture board has longer service life in long-term humid environment, and in addition, the bathroom furniture board has better structural strength.

Description

Bathroom furniture board

Technical Field

The utility model relates to a bathroom furniture board field, concretely relates to bathroom furniture board that bathroom was used.

Background

Along with the continuous development of furniture trade, the kind of current bathroom furniture panel is more and more, for example bathroom furniture panel can be used to make aspects such as bathroom door, bathroom cabinet or vanity cabinet, because bathroom furniture panel is in moist environment for a long time for bathroom furniture panel gets damp easily and goes mildy, and then leads to bathroom furniture panel to take place deformation, has shorter life of bathroom furniture panel, causes the inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a bathroom furniture board for prolonging the service life of the bathroom furniture board.

The embodiment of the utility model provides a bathroom furniture board, including extrusion moulding base plate and side seal board, the extrusion moulding base plate includes first base plate, second base plate and connecting portion, and first base plate sets up with second base plate relative interval, and connecting portion connect between first base plate and second base plate, and the side seal board is laid the lateral part of extrusion moulding base plate to enclose into interior appearance chamber with first base plate, second base plate, the outward appearance face of first base plate directly sets up spraying layer or tectorial membrane layer, perhaps lays the decorative board on the outward appearance face of first base plate, and the outward appearance face of decorative board is provided with spraying layer or tectorial membrane layer.

In some embodiments, the extrusion substrate is a PVC substrate or a polymethacrylic substrate.

In some embodiments, the connecting portion includes two or more spacers, and the spacers are disposed between the first substrate and the second substrate at intervals side by side.

In some embodiments, the partition plates are arranged along the length direction of the second base plate at intervals side by side, and two opposite ends of the partition plates extend to two opposite ends of the inner cavity respectively and are abutted against the side sealing plates.

In some embodiments, the bathroom furniture panel further includes a filler layer filled in the inner cavity.

In some embodiments, the filler layer is provided with a fixing hole, and the second substrate is provided with a mounting hole matched with the fixing hole, and the mounting hole and the fixing hole are coaxially arranged and are communicated with each other.

In some embodiments, a trim panel is adhered to an outer surface of the first substrate remote from the second substrate.

In some embodiments, the side sealing plates include a first side sealing plate and a second side sealing plate, the first substrate has a first end and a second end opposite to each other along a width direction of the first substrate, the second substrate has a third end and a fourth end opposite to each other along a width direction of the second substrate, the first side sealing plate is connected to the first end and the third end, and the second side sealing plate is connected to the second end and the fourth end.

In some embodiments, the decorative sheet is a moisture resistant sheet.

In some embodiments, the second substrate is provided with a hinge mounting portion.

Compared with the prior art, the utility model provides a bathroom furniture board and manufacturing method, extrusion moulding base plate is integrative extrusion moulding, and the outward appearance face of extrusion moulding base plate is equipped with the decorative board, and the outward appearance face of decorative board is equipped with spraying layer or tectorial membrane layer, perhaps, directly sets up spraying layer or tectorial membrane layer at the outward appearance face of first base plate. The bathroom furniture board can be applied to bathroom furniture, such as: bathroom door plant, bathroom cabinet or vanity cabinet etc. bathroom furniture board has better waterproof and moisture-resistant ability in humid environment to make bathroom furniture board have longer life in humid environment.

These and other aspects of the invention will be apparent from and elucidated with reference to the embodiments described hereinafter.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a bathroom furniture board provided in an embodiment of the present invention;

FIG. 2 is a schematic view of the extruded base plate of the bathroom furniture panel of FIG. 1;

FIG. 3 is a schematic cross-sectional view of a bathroom furniture panel according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a side sealing plate and a decorative plate in an assembled state according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of another extrusion substrate provided in an embodiment of the present invention;

FIG. 6 is a schematic structural view of another bathroom furniture panel provided in an embodiment of the present invention;

fig. 7 is a schematic sectional view along the direction a-a in fig. 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

With the continuous development of the furniture industry, the types of the existing bathroom furniture boards are more and more, for example, the furniture bathroom furniture boards can be used for manufacturing bathroom doors, bathroom cabinets or cosmetic cabinet doors and the like. The existing bathroom furniture board is limited by the structure, and is used in a long-term humid environment, so that the bathroom furniture board is easy to damp and mildew and is deformed. Therefore, the utility model discloses the people has proposed the bathroom furniture board in the embodiment of the utility model. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Examples

Referring to fig. 1, the present embodiment provides a bathroom furniture board 130, which can be applied to bathroom furniture, for example: can be applied to bathroom cabinets, bathroom wall units, bathroom mirror cabinets or bathroom dressing table cabinets and the like. In this embodiment, the bathroom furniture panel 130 includes an extrusion-molded base plate 100 and a side cover plate 40, wherein the side cover plate 40 is connected to the extrusion-molded base plate 100.

Referring to fig. 2, in the present embodiment, the extrusion substrate 100 includes a first substrate 10, a second substrate 20, and a connection portion 60, wherein the connection portion 60 is connected between the first substrate 10 and the second substrate 20. The extrusion-molded substrate 100 is integrally molded by an extrusion molding process. It can be understood that: the first substrate 10, the second substrate 20, and the connection portion 60 are integrally formed. The extrusion substrate 100 may be made of a polymer material such as PVC or polymethacrylic acid, for example, the extrusion substrate 100 is a PVC substrate or a polymethacrylic acid substrate.

By virtue of this provision: the first substrate 10, the second substrate 20 and the connecting portion 60 have better bonding strength by extrusion molding, and in addition, the processing is facilitated and the cost is saved.

Referring to fig. 2 and 3, the first substrate 10 has a mounting surface 11 and a mounting back surface 12, and the mounting surface 11 is opposite to the mounting back surface 12. The first substrate 10 has a length direction and a width direction perpendicular to each other, wherein the length direction refers to an extending direction of the first substrate 10 along a longer side of the first substrate 10, and the width direction refers to an extending direction of the first substrate 10 along a shorter side of the first substrate 10. The first substrate 10 has a first end 13 and a second end 14 opposite to each other in a width direction of the first substrate 10.

In some embodiments, the exterior surface of the first substrate 10, i.e., the outer surface that is directly observable from the outside of the first substrate 10, is directly provided with a sprayed layer or a coated layer. For example: a waterproof film may be coated on the outer surface of the first substrate 10, or a coating layer having a waterproof function may be sprayed on the outer surface of the first substrate 10.

The second substrate 20 is spaced apart from the first substrate 10. In the present embodiment, the second substrate 20 has a substantially rectangular plate-like structure. In some embodiments, the outer surface of the second substrate 20 may be coated or sprayed, for example: waterproof film can be laid or waterproof paint can be sprayed. This can improve the waterproof and moisture-proof properties of the extrusion molded substrate 100, thereby improving the service life of the extrusion molded substrate 100.

In this embodiment, the structure of the second substrate 20 is substantially the same as that of the first substrate 10, and the second substrate 20 and the first substrate 10 have the same structure size, for example: the first substrate 10 and the second substrate 20 have substantially the same length, width and thickness. In the process of disposing the first substrate 10 and the second substrate 20 opposite to each other, the projection of the first substrate 10 on the second substrate 20 completely overlaps with the second substrate 20. In some embodiments, the second substrate 20 and the first substrate 10 may also have different structures or structure sizes.

The second substrate 20 has a first mounting back surface 21 and a first mounting surface 22, wherein the first mounting back surface 21 faces away from the first mounting surface 22. The first back mounting surface 21 is disposed opposite to the back mounting surface 12, and the first back mounting surface 21 is kept substantially parallel to the back mounting surface 12. In other embodiments, the first mounting back surface 21 and the mounting surface 11 may not be parallel.

The second substrate 20 has a longitudinal direction and a width direction perpendicular to each other. Wherein the length direction refers to an extending direction of the second substrate 20 along a longer side of the second substrate 20, and the width direction refers to an extending direction of the second substrate 20 along a shorter side of the second substrate 20. In the present embodiment, the longitudinal direction of the second substrate 20 is substantially parallel to the longitudinal direction of the first substrate 10, and the width direction of the second substrate 20 is substantially parallel to the width direction of the first substrate 10.

The second substrate 20 has a third end 23 and a fourth end 24 opposite to each other along the width direction of the second substrate 20, wherein the first end 13 corresponds to the third end 23, and the second end 14 corresponds to the fourth end 24. In some embodiments, the second substrate 20 is provided with a hinge mount (not shown) for mounting with a hinge, the hinge mount being provided on the first mounting surface 22 of the second substrate 20, and the hinge mount being provided in the form of a threaded hole. Further, the hinge mounting portion may also include two or more mounting areas located on the first mounting surface 22.

The side sealing plate 40 is laid on the side of the extrusion substrate 100, and encloses an inner cavity 30 with the first substrate 10 and the second substrate 20. In this embodiment, the side sealing plate 40 includes a first side sealing plate 41 and a second side sealing plate 42, and the structure of the first side sealing plate 41 is substantially the same as that of the second side sealing plate 42. Specifically, the first side sealing plate 41 and the second side sealing plate 42 are disposed on two opposite side portions of the extrusion substrate 100, wherein the side portions can refer to end portions of the extrusion substrate 100 along the width direction of the first substrate 10 or end portions of the extrusion substrate 100 along the length direction of the first substrate 10.

In this embodiment, the first side sealing plate 41 is laid on one side of the extrusion substrate 100 along the length direction of the first substrate 10, and connected to the second end 14 and the fourth end 24; accordingly, the second side sealing plate 42 is spaced apart from the first side sealing plate 41, and the second side sealing plate 42 is disposed on a side of the extrusion substrate 100 away from the first side sealing plate 41 along the length direction of the first substrate 10 and connected to the first end 13 and the third end 23.

In this embodiment, the side sealing plate 40 further includes a third side sealing plate 43 and a fourth side sealing plate 44, and the third side sealing plate 43 and the fourth side sealing plate 44 have substantially the same structure. The third side sealing plate 43 is disposed on one side of the extrusion substrate 100 along the length direction of the first substrate 10 and connected to the first substrate 10 and the second substrate 20, and the third side sealing plate 43 is connected between the first side sealing plate 41 and the second side sealing plate 42. Accordingly, the fourth side sealing plate 44 is disposed opposite to the third side sealing plate 43, and is laid on the side of the extrusion substrate 100 away from the third side sealing plate 43 along the length direction of the first substrate 10, and connected to the first substrate 10 and the second substrate 20, and the fourth side sealing plate 44 is connected between the first side sealing plate 41 and the second side sealing plate 42.

In some embodiments, the first side cover plate 41, the second side cover plate 42, the third side cover plate 43 and the fourth side cover plate 44 may be integrally formed and enclose a substantially rectangular frame structure. It is understood that the first side sealing plate 41, the second side sealing plate 42, the third side sealing plate 43, the fourth side sealing plate 44, the first substrate 10 and the second substrate 20 together enclose the inner cavity 30. In some embodiments, the first side closure panel 41, the second side closure panel 42, the third side closure panel 43 and the fourth side closure panel 44 may not be connected to each other.

In addition, in some embodiments, the structure of the side sealing plate 40 may be configured according to actual situations, for example, the side sealing plate 40 may only include the first side sealing plate 41 and the second side sealing plate 42.

In this embodiment, the connecting portion 60 includes two or more partition plates 61, specifically, the partition plates 61 are disposed between the first substrate 10 and the second substrate 20 at intervals side by side, and partition the internal cavity 30 into a plurality of sub-internal cavities 31. It is understood that the sub-content chamber 31 is formed between adjacent two of the partition plates 61. The number of the partition plates 61 can be adjusted according to actual requirements. In addition, the interval between two adjacent partition boards 61 can be adjusted according to actual requirements. For example, the interval between every two adjacent partition boards 61 may be set at equal intervals or may be set at unequal intervals.

In the present embodiment, the spacers 61 have a substantially rectangular plate-like configuration, and the spacers 61 are arranged side by side in the longitudinal direction of the first substrate 10 and the longitudinal direction of the second substrate 20. In some embodiments, the cross-sectional shape of the baffle 61 may be trapezoidal, diamond, oval, I-shaped, T-shaped, oval, or any other shape. In this embodiment, two adjacent partition boards 61 are disposed in parallel at intervals, wherein two opposite ends of each partition board 61 are respectively connected to the first mounting back surface 21 and the mounting back surface 12. In this embodiment, two opposite ends of the partition 61 extend to two opposite ends of the inner cavity 30 and abut against the first side sealing plate 41 and the second side sealing plate 42, respectively. Here, the opposite ends of the inner cavity 30 refer to the ends of the inner cavity 30 in the width direction of the first substrate 10.

The benefits of this arrangement: the plurality of partition boards 61 are connected between the first substrate 10 and the second substrate 20, and can support the first substrate 10 and the second substrate 20 to form a fixed structure, so as to increase the structural strength of the bathroom furniture board 130, and at the same time, the processing is convenient and the material can be saved.

In this embodiment, the sub-content chamber 31 has a first opening (not shown) and a second opening (not shown) along the width direction of the second substrate 20, and the first opening and the second opening are connected to each other. The benefits of this arrangement: the filler layer 50 may be filled in the sub-content chamber 31 from the first passage opening or the second passage opening.

In the present embodiment, the cross-section of the sub-content chamber 31 is rectangular. In other embodiments, the cross-section of the sub-content cavity 31 may be any other shape, such as a circle, a polygon, an ellipse, or a waist circle.

In some embodiments, the plurality of spacers 61 may be unevenly arranged between the first substrate 10 and the second substrate 20. In addition, the plurality of spacers 61 may be arranged at intervals in the width direction of the first substrate 10 or the width direction of the second substrate 20. The plurality of separators 61 may be arranged to intersect with each other.

In some embodiments, a partial number of the spacers 61 may be connected only to the first substrate 10 or the second substrate 20.

In this embodiment, a decorative plate 70 is laid on the outer surface of the first substrate 10. Specifically, the decoration plate 70 may be mounted on a surface of the first substrate 10 away from the second substrate 20, that is, the decoration plate 70 is mounted on the mounting surface 11, wherein the mounting surface 11 is provided with an adhesive layer, and the decoration plate 70 is adhered to the mounting surface 11. In some embodiments, the decorative plate 70 may be fixed to the first substrate 10 by welding, screwing, or stapling.

In some embodiments, the sheet 130 has moisture resistance, i.e., resistance to moisture, for bathroom furniture. The decorative plate 70 may be a moisture-proof sheet. It should be noted that: moisture-proof sheet means a sheet made of a material having a waterproof function, for example: thin plates such as aluminum plates, stainless steel plates, or plastic plates; i.e. a sheet coated with a waterproof coating or a waterproof film.

In some embodiments, trim panel 70 may be made of aluminum metal or aluminum alloy, wherein the area size of trim panel 70 is approximately the same as the area size of mounting surface 11. The benefits of this arrangement: because the aluminum metal layer has good sealing performance, the decorative plate 70 has better moisture resistance, namely, the waterproof and moisture-proof capability of the bathroom furniture plate 130 can be improved, and the service life of the bathroom furniture plate 130 is further prolonged.

Further, the design surface of the decorative plate 70 may be coated with a film or sprayed with a waterproof paint, for example, by applying a plastic film. The design surface is the outer surface that is visible from the exterior of the trim panel 70. With this arrangement, the waterproof, moisture-proof, corrosion-resistant, and other properties of the decorative panel 70 can be further improved.

In some embodiments, the edges of the periphery of the decorative panel 70 may be connected to the first side cover plate 41, the second side cover plate 42, the third side cover plate 43 and the fourth side cover plate 44, for example, by bonding or welding.

In some embodiments, the decoration plate 70 and the side sealing plate 40 may be integrally formed, that is, the first side sealing plate 41, the second side sealing plate 42, the third side sealing plate 43 and the fourth side sealing plate 44 may be enclosed along the edge of the decoration plate 70 to form a substantially semi-rectangular shell shape, for example: may be provided in the form of fig. 4. When mounting, the decorative plate 70 may be covered on the mounting surface 11, wherein the side sealing plate 40 may abut against the side of the extrusion substrate 100, or the side sealing plate 40 may not abut against the side of the extrusion substrate 100 with a certain distance therebetween. Thus, the installation process can be simplified, and the installation is convenient. Meanwhile, the extrusion-molded substrate 80 can be further isolated from the external environment, and the waterproof and moistureproof capabilities of the bathroom furniture board 130 are improved.

Further, in some embodiments, the side sealing plate 40 may include a first side sealing plate 41 and a second side sealing plate 42, wherein the first side sealing plate 41 and the second side sealing plate 42 are integrally formed with the trim panel 70 and form a substantially U-shaped frame structure. This simplifies the process flow and saves processing costs.

In this embodiment, the bathroom furniture panel 130 further includes a filler layer 50, wherein the filler layer 50 is filled in the sub-content cavity 31 and is used for supporting the first substrate 10 and the second substrate 20. The filler layers 50 may be provided in a number of two or more.

The filler layer 50 may be made of plastic, wood, or metal material, etc. The filler layer 50 has a substantially elongated plate shape, wherein the filler layer 50 has a structure matching the shape of the sub-contents cavity 31, and the cross-sectional size of the filler layer 50 is smaller than or equal to the cross-sectional size of the sub-contents cavity 31 so that the filler layer 50 can be placed in the sub-contents cavity 31.

Further, the extension length of the filler layer 50 is substantially the same as the extension length of the sub-content cavity 31. Opposite ends of the filler layer 50 extend to opposite sides of the first substrate 10 in the width direction, and both abut against the first side sealing plate 41 and the second side sealing plate 42.

The filler layer 50 has two opposite end faces (not shown), one of which faces the first side closure plate 41 and the other faces the second side closure plate 42. Specifically, two end faces of the filler layer 50 are respectively attached to the first side sealing plate and the second side sealing plate, so that the first side sealing plate and the second side sealing plate can be connected and fixed through the partition board 61, the first substrate and the second substrate 20, and the structural strength of the bathroom furniture board 130 is further improved.

In other embodiments, the shape of the filler layer 50 may be any shape, such as a rectangular body, a cylinder, a polygonal body, or an irregular body.

In some embodiments, the filler layer 50 fills the entire internal cavity 30, and in particular, a plurality of filler layers 50 are respectively filled in the sub-content cavities 31, for example, may be configured as shown in fig. 5. The filler layer 50 has a first supporting surface 51 and a second supporting surface 52 opposite to each other, the first supporting surface 51 facing the first substrate 10 and being attached to the mounting back surface 12, and the second supporting surface facing the second substrate 20 and being attached to the first mounting back surface 21. Further, the first support surface 51 and the second support surface 52 are disposed in parallel with each other, and the first support surface 51 and the second support surface 52 are substantially flat surfaces. The first supporting surfaces 51 are respectively attached to the first mounting back surface 21, and the first supporting surfaces 51 are flush with each other, so that the first substrate 10 can be supported by the first supporting surfaces 51; accordingly, the plurality of second supporting surfaces 52 are attached to the second mounting surface 11, and the plurality of second supporting surfaces 52 are flush with each other, so that the plurality of second supporting surfaces 52 can jointly support the second substrate 20.

The first substrate 10 and the second substrate 20 are supported by the filler layer 50, so that the stress capacities of the first substrate 10 and the second substrate 20 can be enhanced, when the local part of the first substrate 10 or the second substrate 20 is impacted by an external force, the first supporting surface 51 and the second supporting surface 52 can support the first substrate 10 and the second substrate 20, so that the first substrate 10 and the second substrate 20 are stressed uniformly, that is, each local point in the first substrate 10 and the second substrate 20 has a better stress capacity, and the occurrence of local dent damage is avoided.

During assembly, the plurality of filler layers 50 are respectively disposed in the plurality of sub-inner cavities 31, and the filler layers 50 may be fixed in the sub-inner cavities 31 by gluing, embedding, welding, or the like, for example: the first support surface 51 may be adhered to the mounting back surface 12 and the second support surface 52 may be adhered to the first mounting back surface 21.

In some embodiments, the filler layer 50 defines a fixing hole (not shown), wherein the fixing hole is disposed on the second supporting surface 52, the fixing hole has an internal thread, and wherein the second substrate 20 defines a mounting hole (not shown) for cooperating with the fixing hole. The mounting holes penetrate through the second substrate 20, are coaxially disposed with the fixing holes, and are communicated with each other, so that the bathroom furniture panel 130 can be connected with other accessories through bolts or screws, thereby facilitating installation. The specific positions of the mounting holes and the fixing holes can be set according to requirements.

In some embodiments, the end face of the filler layer 50 may be opened with a plurality of through holes (not shown), wherein the number and the structural size of the through holes may be set according to requirements, and the axial direction of the through holes is approximately parallel to the mounting surface 11. The weight of the filler, i.e., the bathroom furniture panel 130, can be reduced by providing a plurality of through-holes. In addition, in some embodiments, the filler layer 50 to be connected with the screw or the bolt may not be provided with a through hole, i.e., the connection strength of the filler layer 50 may be enhanced. In addition, the filler layer 50, which is not required to be connected to a screw or a bolt, may be provided with a certain number of through holes or blind holes according to requirements.

In some embodiments, the filler layer 50 may be composed of a plurality of filler layers (not shown), such as: the plurality of filling layers are stacked or arranged side by side to form the filling layers 50, and the filling layers 50 can be combined and formed through bonding, mortise and tenon joint, threaded connection, welding and the like. The filling layer 55 can be made of different materials, for example: the filling layer may be composed of a metal layer + a wood layer or a plastic layer + a metal layer stacked. In addition, the middle filling layer 55 may be made of light materials such as plastic or wood, and the filling layers 55 of corresponding materials may be selected according to different requirements for combination. Therefore, the processing difficulty can be reduced, and the cost can be saved. In addition, the middle filler layer 55 may be perforated with a plurality of holes, which may reduce the material and weight of the filler layer 50.

In some embodiments, the filling position and amount of the filler layer 50 may be set according to requirements, for example, the filler layer 50 may be set in the form of fig. 7, that is, the filler layer 50 may be filled in the corresponding sub-content cavity 31 in an area where the extrusion substrate 100 needs to be connected with a bolt or a screw. In addition, the filler layer 50 to be connected with the screw or the bolt may be made of plastic or metal. Thus, the connection strength of the screw or the screw and the extrusion substrate 100 can be increased, the screw is prevented from slipping or loosening, and the weight of the extrusion substrate 100 can be reduced.

In some embodiments, referring to fig. 6 and 7 together, the bathroom furniture panel 130 is further provided with a connecting member 120, wherein the connecting member 120 may include a hinge 90 and/or a handle 110, and the hinge 90 is connected to the surface of the second substrate 20 away from the first substrate 10, i.e., the first mounting surface 22 of the second substrate 20, by bolts or screws. Wherein the hinge 90 is used to connect two solids and allow relative rotation between the two. The hinge 90 generally has a mounting through hole (not shown) and is fitted with the mounting through hole and the mounting hole. The handle 110 is mounted on the surface of the decorative plate 70 far from the first substrate 10 by screwing, welding or bonding a lamp, and in addition, in the case of the bathroom furniture panel 130 without the decorative plate 70, the handle 110 may be directly mounted on the surface of the first substrate 10 far from the second substrate 20. In addition, in some embodiments, the connectors 120 may also include structural accessories such as corner brackets, rails, and cabinet feet.

When the bathroom furniture panel 130 is mounted, the hinge 90 may be fixed to the bathroom furniture panel 130 by screws or bolts sequentially passing through the mounting through-holes of the hinge 90, the mounting holes of the second substrate 20, and the fixing holes of the filler layer 50. In addition, in some embodiments, nuts may be embedded in the fixing holes or the mounting holes, so as to enhance the connection strength of the screws or bolts to the extrusion substrate 100. Furthermore, in some embodiments, the bathroom furniture panel 130 may also be provided without mounting and fixing holes, such as: the hinge 90 can be directly connected and fixed by self-tapping screws sequentially passing through the second substrate 20 and the filler layer 50. This can increase the engaging depth of the screw or bolt with the extrusion substrate 100, i.e., prevent loosening or sliding of the teeth, thereby increasing the connection strength of the screw or bolt with the extrusion substrate 100.

In the bathroom furniture board 130 provided in this embodiment, the extrusion substrate 100 is formed by extrusion, so that the extrusion substrate 100 has better structural strength, and meanwhile, the processing difficulty and the processing cost of the bathroom furniture board 130 can be reduced. In addition, the decorative plate 70 is installed on the outer surface of the extrusion-molded substrate 100, and the decorative plate 70 is provided with a spray coating layer or a film coating layer, so that the extrusion-molded substrate 100 has better waterproof and moisture-proof properties, and the service life of the bathroom furniture board 130 is further improved.

The bathroom furniture panel 130 described above may be manufactured and assembled as follows, including the steps of:

s11, manufacturing the extrusion molding substrate 100, adding raw materials into an injection molding machine, wherein the raw materials can be PVC or acrylic acid, heating the added raw materials to a molten state, injecting the molten raw materials into a mold for molding, and performing treatment modes such as pressure maintaining and cooling to form the structure of the extrusion molding substrate 100.

And S12, mounting the prepared side sealing plates 40 on at least two side parts of the extrusion molding substrate 100 in a bonding, clamping, welding or threaded connection mode and the like. In some embodiments, for example, the side sealing plate 40 includes a first side sealing plate 41 and a second side sealing plate 42, and the first side sealing plate 41 and the second side sealing plate 42 are respectively mounted on two opposite sides of the extrusion substrate 100.

S13, the external surface of the first substrate 10 of the extrusion molding substrate 100 is provided with a spray coating layer or a coating layer. It should be noted that: step S12 does not have to be in the same order as step S13, that is, step S12 and step S13 can be performed synchronously, that is, step S12 and step S13 can be performed sequentially. In some embodiments, an adhesive layer may be formed on the outer surface of the first substrate 10 in the extrusion molded substrate 100, the prepared decorative sheet 70 may be bonded to the first substrate 10, and a spray coating layer or a film coating layer may be provided on the outer surface of the decorative sheet 70. It should be noted that: after the decorative plate 70 is mounted on the extrusion-molded substrate 100, the appearance surface of the decorative plate 70 is sprayed or coated with a film; the decorative plate 70 may be attached to the extrusion-molded substrate 100 by spraying or coating the outer surface of the decorative plate 70 alone.

In some embodiments, the decorative plate 70 and the side cover plate 40 may be integrally formed, and the decorative plate 70 and the side cover plate 40 may be mounted together on the outer surface of the manufactured extrusion substrate 100.

Optionally, the prepared filler layer 50 may be filled in the inner cavity 30. A plurality of filler layers 50 may be filled in the plurality of sub-receiving cavities 31, and a single filler layer 50 may be filled in the inner cavity 30.

Alternatively, the connector 120 is mounted on the outer surface of the extrusion substrate 100, for example: structural components such as the hinge 90 and the handle 110 are attached to the extrusion substrate 100 by screws or bolts.

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 bathroom furniture panel, comprising:

the extrusion molding substrate comprises a first substrate, a second substrate and a connecting part, wherein the first substrate and the second substrate are oppositely arranged at intervals, and the connecting part is connected between the first substrate and the second substrate;

the side sealing plates are laid on the side parts of the extrusion molding base plates and form an inner cavity together with the first base plate and the second base plate;

the decorative plate is characterized in that a spraying layer or a film coating layer is directly arranged on the appearance surface of the first substrate, or a decorative plate is paved on the appearance surface of the first substrate, and the spraying layer or the film coating layer is arranged on the appearance surface of the decorative plate.

2. The bathroom furniture panel according to claim 1, wherein the extrusion substrate is a PVC substrate or a polymethacrylic substrate.

3. The bathroom furniture panel of claim 1, wherein the connecting portion comprises two or more partitions disposed side-by-side in spaced apart relation between the first and second base panels.

4. The bathroom furniture panel as claimed in claim 3, wherein the partition plates are spaced side by side along the length direction of the second base plate, and opposite ends of the partition plates extend to opposite ends of the inner cavity respectively and are abutted against the side sealing plates.

5. The bathroom furniture panel of claim 1, further comprising a filler layer filled within the inner cavity.

6. The bathroom furniture board as claimed in claim 5, wherein the filler layer is provided with a fixing hole, and the second substrate is provided with a mounting hole matched with the fixing hole, the mounting hole and the fixing hole are coaxially arranged and communicated with each other.

7. The bathroom furniture panel of claim 1, wherein the trim panel is adhered to an outer surface of the first substrate remote from the second substrate.

8. The bathroom furniture panel of claim 1, wherein the side sealing plates include a first side sealing plate and a second side sealing plate, the first base plate having opposite first and second ends along a width of the first base plate, the second base plate having opposite third and fourth ends along a width of the second base plate, the first side sealing plate being connected to the first and third ends, the second side sealing plate being connected to the second and fourth ends.

9. The bathroom furniture panel of claim 1, wherein the decorative sheet is a moisture-proof sheet.

10. The bathroom furniture panel of claim 1, wherein the second base panel is provided with a hinge mount.