JP2008546434A - Composite cabinet - Google Patents

Abstract

The present invention provides a new composite plate material for a cupboard. Outside,
The purpose is to provide a composite panel cupboard that can be easily disassembled by increasing the coupling force.
The support plate includes a plurality of support plates and a plurality of shelves. The support plates include a side support plate and a side support plate, and a frame is formed by fixedly connecting the plurality of support plates to support the shelves. Connected between the plate and the support plate, the shelf and the support plate form a plurality of abandoned spaces, and the support plate is composed of a composite plate in whole or in part, and the composite plate has a panel, bottom plate, nest shape There is a material and a lining, the nest core is filled between the panel and the bottom plate, the lining is sandwiched between the panel and the bottom plate, and the lining exerts a connecting action between the composite plate and the reinforcement. A composite board cupboard with a role.
[Selection] Figure 1

Description

The present invention relates to a cupboard, and more particularly to a composite board cupboard manufactured from a plastic composite board.

Among modern furniture, cupboards have practical characteristics, so they are widely used in the workplace, study, bedroom, etc. However, existing cupboards are mostly made of timber. According to people's emphasis on ecological environment, the method of cutting such forests, destroying ecological environment, obtaining timber, and manufacturing cupboards has already replaced the method of manufacturing using plastic plates . However, existing cupboards manufactured by connecting plastic plates also have the following drawbacks. (1) The plastic plate in the cupboard cannot withstand high pressure. (2) It is difficult to fix and connect between the plastic plates of the cupboard, and the strength of the connection force is not high. (3) When the plastic plates used for the cupboard are fixedly connected in an inexplicable manner and stored or transported, the volume is large and the occupied space is large. (4) In order to increase the strength of the plastic plate in the cupboard, a solid plastic plate was usually adopted, and the weight of the solid plastic plate was heavy and the material was wasted.

One object of the present invention is to provide a new type of composite plate material for a cupboard.

Another object of the present invention is to provide a composite board cupboard that can be easily disassembled by increasing the binding force and can be conveniently connected.

The present invention employs the following technical means. In the composite plate cupboard of the present invention, there are a plurality of support plates and a plurality of cupboards, and the support plate includes two types of side support plates and side support plates, and the external support frame is fixedly connected to the plurality of support plates. The shelf is fixed between support plates to form a plurality of abandoned spaces, and all or a part of the plurality of support plates is composed of a composite plate, and the composite plate includes a panel, a bottom plate, a nest core, and a lining. The nest core is filled between the panel and the bottom plate, and the lining is sandwiched between the panel and the bottom plate, so that it exerts the connecting action of the composite plate and at the same time increases the strength of the plate. .

The lining of the composite plate is completely or spaced around the nest core and wraps around the nest core and is arranged at the interconnection of each support plate or where the support plate is connected to the shelf. The structure of the shelf is the same as that of the support plate or the composite plate described above that does not include the lining.

The composite plate is partially provided with a lining of plate material, and the lining is laminated directly on or below the nest-like core. With such a structure, it is not necessary to give up the space for installing the lining in the nest-like core, and the portion where the lining is arranged can be connected to the composite plate and other parts by an ordinary connection method such as a screw.

The lining disposed on the composite plate has a frame structure, extending a corner made of a plate material welded to the periphery of the frame bottom surface, and approaching one side of the panel or lower bottom plate.

The nest-like core of the composite plate can be integrated and placed in the center of the lining, or can be divided into several blocks and placed on the back or outside of the lining.

The fixed connections between the plurality of support plates, between the plurality of shelves, or between the support plates and the shelves are all hanging links that can be disassembled.

The structure of the shelf is the same as the support plate, and the plurality of support plates are all plastic composite plates. The lining is embedded in it, and there is a hanging groove on the lining that is exposed outside the first plastic composite plate. The second plastic composite plate has the lining embedded in it and the top of the lining. The first plastic composite plate and the second plastic composite plate are fixedly connected to each other by hooking the snaps into the hook-type grooves.

The panel and bottom plate of the plastic composite plate is a plastic plate coupling plate that is molded by sucking, and the overlapping portion of the panel and the bottom plate is located on the side surface or the bottom plate of the plastic composite plate. The mating part is connected by rubber glue or welding.

The panels and bottom plate of the plastic composite plate are all plastic sheets, and edge sealing is wrapped around the panel and the bottom plate.

The plastic composite board panel and the edge of the bottom plate are stacked and connected, and the edge of the bottom plate sucks inward to form one step, the height of which is the same as the thickness of the panel, the edge of the panel is Coincides with the stairs.

The edge of the bottom plate is folded upward to wrap around a part of the side of the lining, the edge of the panel is folded downward to wrap the side of the lining and the edge of the bottom plate, and at the side of the lining. The side of the panel is fixedly connected to the bottom plate.

The edge of the bottom plate approaches the bottom side of the lining, and the edge of the bottom plate is fixedly connected to the center of the bottom side of the lining, and the edge of the panel is folded downward to wrap the side surface of the lining, and at the bottom side of the lining. The edge of the panel is fixedly connected to the edge of the bottom plate.

The nest-like core is a nest-like paper core made of a paper base material, which is integrally arranged at the center of the lining, or is divided into several blocks and arranged on the back or outside of the lining.

The nest-shaped paper core is made of a single-layer paper base.

The nest paper core is formed from a single layer nest paperboard, and the nest paperboard is composed of a nest paper core, an upper paper, and a lower paper, and the nest paper core is sandwiched between the upper paper and the lower paper. Then, it is fixedly connected to the upper paper and lower paper.

The snap has a plastic link, a metal plate that is folded into an L shape, a sheet that is directly press molded into an L shape, or a pin with a staircase, and the hanging groove is a rectangular groove, an elliptical groove, or It is a groove with stairs, and the structure of the hanging groove corresponds to the snap.

The first plastic composite plate and the second plastic composite plate are fixedly connected in an “L” shape, a “T” shape, or a “one” shape.

The present invention also employs the following technical means.

In composite panel cupboard, there are multiple support plates and multiple shelves, the shelf is fixedly connected to the support plate, the support plates are connected to each other to form a frame of the cupboard, and multiple stands are left by combining the shelf and the support plate A space is formed, and the whole or a part of the support plate and the shelf is composed of a composite plate, and the composite plate is composed of a panel, a bottom plate, a lining and a nest core, and a part of the lining is a nest core, a panel, Wrapped in the bottom plate, the other part sticks out. This structure is a structure in which the lining is exposed to the outside, and can be used mainly as an external framework, and the material can be saved through the central portion thereof.

In the present invention, the frame of the cupboard is metal as another means of changing the shaping. Specifically, it has a frame and a plurality of shelves, the shelf is fixedly connected to the external frame, and a combination of the shelves and the external frame forms a plurality of leaving spaces, and the external frame is manufactured from a tubular metal substrate. The whole or part of the shelf is composed of a composite plate, and the composite plate includes a panel, a bottom plate, and a nest core, and the nest core is filled between the panel and the bottom plate.

Further, the composite plate includes a lining, and the lining wraps the nest core completely or at intervals along the periphery of the nest core, and the support plates are connected to each other or the support plates. Placed where the shelves are connected.

The nest-like core of the present invention can replace a foamed plastic material, and is preferably a kind of foamed plate.

(Operation) The present invention provides a new type of composite plate material for a cupboard. Outside,
The purpose is to provide a composite panel cupboard that can be easily disassembled by increasing the coupling force. Such a composite cupboard is low in overall weight and convenient for transportation and assembly.

Hereinafter, the present invention will be described in detail with reference to the drawings. The cupboard made of the composite board of the present invention includes a form of composite clothes chest, an independent composite cupboard with a form of gate, a form of independent composite cupboard, a form of composite bookcase, and a form of composite. There are two bookshelves.
Example 1

As shown in FIG. 1, in one form of composite clothes chest, a left support plate 10, a right support plate 12, a support plate set 14 lying on the upper side, a support plate set 16 lying down on the lower side, and a rear support plate It includes a set 18, a left shelf 20, a right shelf 22, a shelf 24 lying on the left side, a shelf 26 lying on the right side, and four shelves 28 lying in the middle.

The left support plate 10, the right support plate 12, the support plate set 14 lying on the upper side, and the support plate set 16 lying on the lower side are fixedly connected to form a rectangular outer frame.

The left shelf 20 and the right shelf 22 are fixedly connected to the inside of the outer frame separately in parallel with the left support plate 10 and the right support plate 12.

The support plate set 14 lying on the upper side includes a support plate 30 lying on the left side, a support plate 34 lying on the center, and a support plate 32 lying on the right side. The support plate 30 lying on the left side is fixedly connected to the left support plate 10 and the upper end surface of the left shelf 20. The support plate 34 lying on the center is fixedly connected to the upper end surfaces of the left shelf 20 and the right shelf 22. The support plate 32 lying on the right side is fixedly connected to the upper end surface of the right side shelf 22 and the right support plate 12.

The support plate set 16 that lies down is composed of a support plate 36 that lies down on the left side, a support plate 40 that lies down below the center, and a support plate 38 that lies down on the right side. The support plate 36 lying under the left side is fixedly connected to the left support plate 10 and the lower end surface of the left shelf 20. A support plate 40 lying under the center is fixedly connected to the lower end surfaces of the left shelf 20 and the right shelf 22. The support plate 38 that lies under the right side is fixedly connected to the right shelf 22 and the lower end surface of the right support plate 12.

The rear support plate set 18 includes a left rear support plate 42, a center rear support plate 46, and a right rear support plate 44. The left rear support plate 42 is fixedly connected between the left support plate 10 and the rear end surface of the left shelf 20. The central rear support plate 46 is fixedly connected between the rear end surfaces of the left shelf 20 and the right shelf 22. The right rear support plate 44 is fixedly connected between the right shelf 22 and the rear end surface of the right support plate 12.

The shelf 24 lying on the left side is fixedly connected between the left support plate 10 and the left shelf 20. The shelf 24 lying on the right side is fixedly connected between the right shelf 22 and the right support plate 12. The four lying shelves 28 are fixedly connected between the left shelf 20 and the right shelf 22 uniformly.

The fixed connection is a hanging connection that can be dismantled.

Left support plate 10, right support plate 12, support plate 30 lying on the left side, support plate 34 lying on the center, support plate 32 lying on the right side, sideways under the left side Support plate 36, support plate 40 lying down under the center, support plate 38 lying down under the right side, left back support plate 42, center back support plate 46, right back support plate 44, the left shelf 20, the right shelf 22, the shelf 24 lying on the left side, the shelf 26 lying on the right side, and the four lying shelves 28 are all plastic composite boards.

Hereinafter, the structure of the plastic composite plate will be specifically described. There are eleven forms of the plastic composite plate described below.
Form of composite board

As shown in FIGS. 2 and 2.1, the composite plate of the first embodiment includes a panel 48, a bottom plate 50, a nest core 52, and a lining 54. The outer edge portion of the panel 48 extends downward to form the first upper wrapping side 56, or the outer edge portion of the panel 48 is folded downward and the outer edge portion of the bottom plate 50 is extended upward. The first lower wrapping side 58 is formed, or the edge of the bottom plate 50 is folded upward.

The cross section of the lining 54 resembles a “mouth” shape, with the nest core 52 being filled between the panel 48 and the bottom plate 50, the lining 54 being sandwiched between the panel 48 and the bottom plate 50, and the lining 54 being The nest core 52 is completely wrapped along the periphery of the nest core 52. Between the back side surface of the first lower wrapping side 58 and the front side surface of the nest core 52 is fixedly connected with a rubber paste, and between the back side surface of the first upper wrapping side 56 and the front side surface of the first lower wrapping side 58. Fixed connection with rubber glue.
Composite plate form 2

As shown in FIG. 3, the composite plate of Form 2 includes a panel 48, a bottom plate 50, a nest core 52, and a lining 54. The outer edge of the panel 48 extends downward to form a first upper wrapping side 56, and the outer edge of the bottom plate 50 extends upward to form a first lower wrapping side 58. The first lower wrapping side 58 is located slightly below the center of the first wrapping side 58, and a stairway is formed. The height of the stairs is the same as the thickness of the first upper wrapping side 56, and the stairs are on the lower end surface of the first upper wrapping side 56. Correspondingly located.

The cross section of the lining 54 resembles a “mouth” shape. The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 completely extends the nest core 52 along the periphery of the nest core 52. Wrapping. The back side surface of the first lower wrapping side 58 positioned on the stairs and the front side surface of the nest core 52 are fixedly connected with a rubber paste and are positioned on the back side surface of the first upper wrapping side 56 and the stairs. The front side surfaces of the first lower wrapping side 58 are fixedly connected with rubber glue.
Form 3 of composite board

As shown in FIG. 4, the third form composite plate includes a panel 48, a bottom plate 50, a nest core 52, and a lining 54. The outer edge of the panel 48 extends downward to form a first upper wrapping side 56. The outside of the bottom plate 50 is recessed downward to form a groove 60, and the outer support plate of the groove 60 becomes the first lower wrapping side 58.

A portion of the first lower wrapping side 58 slightly below the center has a staircase facing back, the height of the stairs is approximately the same as the thickness of the first upper wrapping side 56, and the stairs are on the lower end surface of the first upper wrapping side 56. Correspondingly located.

The cross section of the lining 54 resembles a “mouth” shape. The depth of the groove 60 is approximately the same as the height of the lining 54, the nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 is the groove 60. Adhere inside. The upper part of the back side surface of the first upper wrapping side 56 and the front side surface of the nest core 52 are fixedly connected with a rubber paste, and the lower part of the back side surface of the first upper wrapping side 56 and the front side of the first lower wrapping side 58 are connected. The sides are fixedly connected with rubber glue.
Composite plate form 4

As shown in FIG. 5, the fourth form of composite plate comprises a panel 48, a bottom plate 50, a nest core 52 and a lining 54. The outer edge of the panel 48 extends downward to form a first upper wrapping side 56. The outside of the bottom plate 50 is recessed downward to form a groove 60. The outer support plate of the groove 60 extends upward to form the first lower wrapping side 58.

A portion of the first lower wrapping side 58 slightly below the center has a staircase facing back, the height of the stairs is approximately the same as the thickness of the first upper wrapping side 56, and the stairs are the lower end surface of the first upper wrapping side 56 Located corresponding to.

The cross section of the lining 54 resembles an “L” side profile. The “L” -shaped lining 54 has a lower side portion and a side portion fixedly connected to the lower side portion. The depth of the groove 60 is the same as the height of the “L” shaped lining 54.

The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 completely wraps the nest core 52 along the periphery of the nest core 52, In addition, the lower side portion of the “L” -shaped lining 54 is bonded to the groove 60, and the back side surface of the side side portion and the front side surface of the nest-like core 52 are fixedly connected by rubber glue. As shown in Figure 5.1.

The back side surface of the first lower wrapping side 58 located on the stairs and the front side surface of the side portion are fixedly connected with a rubber paste, and the first side wrapping side 56 located on the back side of the first upper wrapping side 56 and the stairs. Between the front side surfaces of the lower wrapping side 58 is fixedly connected with a rubber paste.
Composite board form 5

As shown in FIG. 6, the fifth composite plate includes a panel 48, a bottom plate 50, a nest core 52, and a lining 54. The outer edge of the panel 48 extends downward to form a first upper wrapping side 56. The outside of the bottom plate 50 is recessed downward to form a groove 60. The outer support plate of the groove 60 extends upward to form the first lower wrapping side 58.

A portion of the first lower wrapping side 58 slightly below the center has a staircase facing back, the height of the stairs is approximately the same as the thickness of the first upper wrapping side 56, and the stairs are the lower end surface of the first upper wrapping side 56 Located corresponding to.

The cross section of the lining 54 resembles a “L” side profile. The “L” -shaped lining 54 has a lower side portion and a side portion fixedly connected to the lower side portion. There are a plurality of wavy projections on the back side of the side portion. The depth of the groove 60 is the same as the height of the “L” shaped lining 54.

The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 completely surrounds the nest core 52 along the periphery of the nest core 52. In addition, the lower side portion of the “L” -shaped lining 54 is bonded to the groove 60, and the wavy projections on the side portion approach the front side surface of the nest core 52.

The back side surface of the first lower wrapping side 58 located on the stairs and the front side surface of the side portion are fixedly connected with a rubber paste, and the first side wrapping side 56 located on the back side of the first upper wrapping side 56 and the stairs. Between the front side surfaces of the lower wrapping side 58 is fixedly connected with a rubber paste.
Composite plate form 6

As shown in FIG. 7, the composite plate of Form 6 includes a panel 48, a bottom plate 50, a nest core 52 and a lining 54. The outer edge of the panel 48 extends downward to form a first upper wrapping side 56. The outside of the bottom plate 50 is recessed downward to form a groove 60. The outer support plate of the groove 60 is formed on the first lower wrapping side 58.

A portion of the first lower wrapping side 58 slightly below the center has a staircase facing back, the height of the stairs is approximately the same as the thickness of the first upper wrapping side 56, and the stairs are the lower end surface of the first upper wrapping side 56 Located corresponding to.

The cross section of the lining 54 resembles a “mouth” shape. The depth of the groove 60 is about half the height of the lining 54. The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 completely wraps the nest core 52 along the periphery of the nest core 52, The lower half of the lining 54 and the groove 60 are adhered, and the back side of the upper half is adhered to the front side of the nest core 52.

The back side surface of the first lower wrapping side 58 and the front side surface of the lining 54 are fixed and bonded with a rubber paste, and the front side of the first upper wrapping side 56 and the front side of the first lower wrapping side 58 positioned on the stairs. The sides are fixed and bonded with rubber glue.
Composite plate form 7

As shown in FIG. 8, the composite plate in the seventh form includes a panel 48, a bottom plate 50, a nest core 52, and a lining 54. The outer edge portion of the panel 48 extends downward to form the first upper wrapped side 56, and the lower edge portion of the first upper wrapped side 56 is processed into the back to form a corner. The outside of the bottom plate 50 extends downward to form one staircase.

Similar to the cross-sectional “mouth” shape of the lining 54, in which two auxiliary layers 64 are fixedly connected to the back. The position of the lower edge portion of the lining 54 main body protrudes downward and becomes a protrusion 62. This position is between the front end face and the corner of the staircase, that is, the protrusion 62 has a height equal to the thickness of the panel 48 that fits between the front end face of the staircase and the back end face of the corner. The height of the stairs is half the height of the lining 54.

The staircase and the first overwrapping side 56 are similar to a groove.

The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 completely surrounds the nest core 52 along the periphery of the nest core 52. The lower half of the lining 54 adheres to the groove, and the back side of the upper half adheres to the front side of the nest core 52.

The back side surface of the first overwrapping side 56 and the front side surface of the lining 54 are fixed and bonded with a rubber paste.
Composite board form 8

As shown in FIG. 9, the composite plate in the eighth form includes a panel 48, a bottom plate 50, a nest core 52, and a lining 54.

The bottom plate 50 extends downward to form a main staircase. Similar to the cross-sectional “mouth” shape of the lining 54, a plurality of auxiliary layers 64 are fixedly connected to the back to increase strength. The front side surface of the lining 54 is a circular arc surface. The upper part of the main body of the lining 54 is processed downward to form an upper staircase, and the height thereof is approximately the same as that of the panel 48. The lower part of the main body of the lining 54 is processed upward to form a lower staircase whose height is approximately the same as the thickness of the bottom plate 50. The height of the lining 54 is roughly the height between the panel 48 and the main staircase.

The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 completely encloses the nest core 52 along the periphery of the nest core 52. It is.

The upper staircase of the lining 54 approaches the panel 48 and the lower staircase approaches the front side of the main staircase. The lower and upper portions of the lining 54 main body are separately glued to the lower end surface of the panel 48 and the upper end surface of the main staircase with rubber glue.
Composite board form 9

As shown in FIG. 10, the composite plate of the ninth embodiment includes a panel 48, a bottom plate 50, a nest core 52 and a lining 54.

The cross section of the lining 54 is similar to a “U” -shaped side surface, and the lower end surface and the upper end surface thereof are separately extended to form a localization portion. The front side surface of the lining 54 is an arc surface. The upper part of the main body of the lining 54 is processed downward to form an upper staircase whose height is approximately the same as the thickness of the panel 48. The lower part of the lining main body 54 is processed upward to form a lower staircase whose height is approximately the same as the thickness of the bottom plate 50. The height of the lining 54 is roughly the height between the panel 48 and the bottom plate 50.

The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, and the lining 54 completely extends the nest core 52 along the periphery of the nest core 52. Wrapping.

The upper staircase mainly composed of the lining 54 approaches the front side surface of the panel 48, and the lower staircase approaches the front side surface of the bottom plate 50. The lower and upper portions of the lining 54 main body are separately connected to the lower end surface of the panel 48 and the upper end surface of the bottom plate 50 by rubber glue.
Form 10 of composite board

As shown in FIG. 11, the tenth composite plate includes a panel 48, a bottom plate 50, a nest core 52, and a lining 54. The outer edge of the panel 48 extends downward to form a first upper wrapping side 56. The edge of the bottom plate 50 is recessed downward to form one step-like groove 66, and the outer periphery of the step-like groove 66 extends upward to form a first lower wrapping side 58.

The first lower wrapping side 58 has a portion slightly lower than the center of the first wrapping side 58 so that the stairs can be processed. The height of the stairs is approximately the same as the thickness of the first upper wrapping side 56. It is located corresponding to the lower end surface.

The lining 54 has a lower side part and a side part fixedly connected to the lower side part. The lower side portion includes a lower base side, a “┓” mold portion formed by extending the lower base side upward, and a top side fixedly connected to the “┓” mold portion. The structure of the lower side corresponds to the structure of the step-like groove 66.

The nest core 52 is filled between the panel 48 and the bottom plate 50, the lining 54 is sandwiched between the panel 48 and the bottom plate 50, the wavy projections on the side portions approach the front side surface of the nest core 52, and the lining 54. Lies completely around the nest core 52 along the periphery of the nest core 52.

The back side surface of the first lower wrapping side 58 located on the stairs and the front side surface of the lining 54 are fixed and bonded with a rubber paste, and the first side wrapping on the back side surface of the first upper wrapping side 56 and the first side located on the stairs. A space between the front side surfaces of the lower wrapping side 58 is fixed and adhered with a rubber paste.
Form 11 of composite board

The eleventh composite plate is another structure of a composite plate for a cupboard as shown in FIG. The composite plate includes a panel 48 and a bottom plate 50. The core is a nest core 52, and the feature is not an integral nest core, but a nest core main body 52 and nest core corners 52.1. Such a structure serves to increase the strength of the surroundings or is convenient for installing a lining.

The panel 48 and the bottom plate 50 of the plastic composite plate are a single layer or a laminated plastic plate formed by suction. The thickness of the plastic plate is 0.3-4 millimeters. There are all printed layers or films on the surface of the panel 48 and the bottom plate 50 of the plastic composite board, and the printed layers and films have natural colors and patterns of wood or marble.

If desired, everyone can design a reinforcement 68 on the back of the plastic composite, which can increase the strength of the plastic composite, which is placed behind the lining 54 Or, it is fixedly connected to the front side surface of the lining 54, and the reinforcement 68 is actually a form of the lining. The reinforcements 68 on the back of the plastic composite plate can be tubular, extruded molds, injection molded products or hardware. That is, in addition to installing the reinforcing member 68 on the plastic composite plate, or installing the reinforcing member 68 and the lining 54 together, the nest core 52 is also filled. The base material of the nest-like core 52 is paper, plastic or foamed material. When the nest core 52 is a nest core made of a paper base material, the nest core 52 is integrally placed in the center of the lining or divided into several blocks and arranged on the back or outside of the lining. A nest core made of a paper substrate is a single layer nest core. The nest paperboard consists of a single layer nest paper core, top paper, and bottom paper. The nest-shaped paper core is sandwiched between the upper paper and the lower paper and is fixedly connected.

Left support plate 10, right support plate 12, support plate 30 lying on the left side, support plate 34 lying on the center, support plate 32 lying on the right side, sideways under the left side The support plate 36, the support plate 40 lying in the middle, the support plate 38 lying down on the right side, the left rear support plate 42, the center rear support plate 46, the right rear support plate 44, the left shelf 20, the right shelf 22, the shelf 24 on the left side, the shelf 26 on the right side, and the shelf 28 on the four centers are all plastic composite boards. Among them, every link between two plastic composite plates is a link that can be dismantled. For each of the two plastic composite plates, the reinforcement 68 is disposed on the first plastic composite plate, and there is a hanging groove 70 that emerges from the first plastic composite plate. Reinforcement 68 is disposed on the second plastic composite plate, on which is a snap 72 protruding from the second plastic composite plate. The first plastic composite plate and the second plastic composite plate are fixedly connected by applying a snap 72 to the type groove 70. The snap 72 on the second plastic composite plate is fixedly connected to the reinforcing member 68 on the second plastic composite plate by welding, rivets and screws. The first plastic composite plate and the second plastic composite plate have an “L” shape, a “T” shape, and a “one” shape, and are fixedly connected.

The snap 72 may be a plastic link, a sheet metal product folded into an L shape, a sheet pressed directly into an L shape, or a stepped nail. The hanging groove 70 is a rectangular groove, an elliptical groove, or a stepped groove, and the structure of the hanging groove 70 corresponds to the snap 72.

Hereinafter, the composition of the hanging groove 70 and the snap 72 of each plastic composite plate for the cupboard in the embodiment, and the structure thereof will be described in detail.

If necessary, a stereotactic ring is separately arranged on the left support plate 10, the right support plate 12, the left shelf 20, and the right shelf 22, and the horizontal upper left bar 74, the lower left bar 80, and the horizontal right Bar 76 is arranged separately. The left and right ends of the upper left bar 74 and the lower left bar 80 are fixedly connected to the localization ring of the left support plate 10 and the localization ring of the left shelf 20, respectively. The left and right ends of the right bar 76 are fixedly connected to the right support plate 12 and the stereotaxic ring of the right shelf 22, respectively. There are a plurality of auxiliary items 78 behind the plastic composite plates of the left support plate 10, the right support plate 12, the left shelf 20, and the right shelf 22, and the auxiliary items 78 are fixedly connected to the lining 54 or the reinforcing item 68. The stereotactic ring is fixedly connected to one auxiliary member 78 and protrudes from the front side of the plastic composite plate.

As shown in FIGS. 12, 13, 14, and 15, the left support plate 10 has a reinforcing member 68 disposed in the periphery thereof, and two snaps 72 are disposed on the reinforcing member 68 at the upper end. The reinforcement item 68 at the back has five staking grooves 70, and one plug-in 82 is provided on the right side of the reinforcement item 68 at the back. There are 88 cases of enhancement 68 at the bottom. There is a hanging groove 70 on the right auxiliary member in the center of the left support plate 10.

16, 17, 18, and 19, the right support plate 12 has a reinforcing member 68 disposed around the right supporting plate 12, and two snaps 72 are disposed on the reinforcing member 68 at the upper end, The reinforcement item 68 at the back has five staking grooves 70, and one plug-in 82 is provided on the left side of the reinforcement item 68 at the back. At the bottom of the enhancement 68 is a receipt 88. There is a hanging groove 70 on the left side auxiliary item in the center of the right support plate 12.

As shown in FIGS. 20, 21, and 22, the left shelf 20 is provided with reinforcement items 68 in the periphery thereof, and the reinforcement items 68 at the upper end are provided with two snaps 72 and the reinforcements in the rear. Case 68 has five staking grooves 70. There is one plug-in 82 on the left side of the reinforcement item 68 at the back, and four plug-ins 82 on the right side. At the bottom of the enhancement 68 is a receipt 88. There is a hanging groove 70 on the left and right side auxiliary items in the center of the left shelf 20.

As shown in FIGS. 23, 24, and 25, the right shelf 22 is provided with reinforcement items 68 in the periphery thereof, and the reinforcement items 68 at the upper end are provided with two snaps 72, and the reinforcements in the rear side. Case 68 has five staking grooves 70. There is one plug-in 82 on the right side of the reinforcement item 68 at the back, and four plug-ins 82 on the left side. At the bottom of the enhancement 68 is a receipt 88. On the left and right side auxiliary items in the center of the right shelf 22 is a hanging groove 70.

As shown in FIG. 26, the left rear support plate 42 is provided with reinforcing members 68 around the periphery, and the left and right reinforcing members 68 are provided with five snaps 72 at equal intervals. All the left five snaps 72 can be disassembled and fixedly connected to the five grooves 70 of the left support plate 10. The five buttons 72 on the right side are fixedly connected to the five grooves 70 in the left shelf 20 in a manner that can be disassembled. At the same time, there are holes 84 on both the left and right sides, the plug-in 82 of the left support plate 10 is inserted into the left hole 84 in a manner that can be disassembled, and the plug-in 82 of the left shelf 20 is in a manner that can be disassembled. 84 is inserted.

The structure of the right rear support plate 44 is the same as that of the left rear support plate 42. The method of connecting the right support plate 12 and the right shelf 22 of the right rear support plate 44 is the same as the method of connecting the left support plate 10 and the left shelf 20 of the left rear support plate 42.

As shown in FIG. 27, the central rear support plate 46 is provided with reinforcing members 68 in the periphery thereof, and the left and right reinforcing members 68 are evenly spaced and five snaps 72 are arranged. All five snaps 72 on the left are brooms that can be disassembled, and are fixedly connected to the five hanging grooves 70 on the left shelf 20. All the right five snaps 72 can be disassembled, and are fixedly connected over the five grooves 70 of the right shelf 22. At the same time, there are four holes 84 on both the left and right sides, and the four plug-ins 82 on the left shelf 20 are inserted into the left four holes 84 in such a manner that they can be disassembled, and the four plug-ins 82 on the right shelf 22 are disassembled. It is inserted into the four holes 84 on the right side in a possible manner.

As shown in FIG. 28, the support plate 30 lying on the left side is provided with reinforcement members 68 in the periphery thereof, and the reinforcement members 68 on the left and right sides are evenly spaced, and two hanging grooves 70 are provided. Is placed. The two hanging grooves 70 can be disassembled together, and are connected to the two snaps 72 in the reinforcement 68 at the upper end of the left support plate 10. The right reinforcement 68 has a uniform interval and two snaps 72 are arranged.

As shown in FIG. 68, the support plate 32 lying on the right side is provided with reinforcing members 68 in the periphery thereof, and the reinforcing members 68 on the left and right sides are evenly spaced, so that two hanging grooves 70 are provided. Is placed. The two hanging grooves 70 can be disassembled together, and are connected to the two snaps 72 in the reinforcement 68 at the upper end of the right support plate 12. The left reinforcement items 68 are evenly spaced and two snaps 72 are arranged.

As shown in FIG. 30, the support plate 34 that lies on the center is provided with reinforcing members 68 at the periphery thereof, and the left reinforcing member 68 has a uniform interval, and two hanging grooves 70 are formed. Be placed. The two hanging grooves 70 can be dismantled together, and are connected to the two snaps 72 on the reinforcement 68 on the right side of the support plate 30 lying on the left side. The right reinforcement 68 has a uniform interval, and two hanging grooves 70 are arranged. The two hanging grooves 70 can be disassembled, and are connected to the two snaps 72 on the reinforcement 68 on the left side of the support plate 32 lying on the right side.

At the same time, the support plate 30 lying on the left side, the support plate 32 lying on the right side, and the support plate 34 lying on the center are the left support plate 10, the right support plate 12, the left shelf 20, and the right side. Close to the upper end surface of the shelf 22.

As shown in FIG. 31 and FIG. 32, the support plate 36 that lies down on the left side is provided with reinforcement items 68 around it, and under the reinforcement items 68 on the left and right sides, connection cases 86 are arranged. . The connection 86 is fixedly connected to the left support plate 10 and the receiving 88 of the left shelf 20.

The structure of the support plate 38 lying under the right side is the same as the structure of the support plate 36 lying down under the left side. The connection 86 is fixedly connected to the right support plate 12 and the receiving 88 of the right side shelf 22.

As shown in FIGS. 33 and 34, the support plate 40 that lies under the center is provided with reinforcement items 68 in the vicinity thereof, and connected cases 86 are provided under the reinforcement items 68 on the left and right sides. . The connection 86 is fixedly connected to the reception 88 on the left shelf 20 and the reception 88 on the right shelf 22.

As shown in FIGS. 35 and 36, the shelf 24 lying on the left side has reinforcements 68 arranged around it, and one snap 72 is arranged under the reinforcements 68 on the left and right sides. Each of the two snaps 72 can be disassembled, and is connected to the left support plate 10 and the latch groove 70 in the auxiliary part in the middle of the left shelf 20. A fixing bar 90 is arranged at the lower part of the shelf 24 located on the left side.

The shelf 26 on the right side has the same structure as the shelf 24 on the left side. The two snaps 72 can be disassembled, and are connected to the right support plate 12 and the auxiliary groove 70 in the middle of the right shelf 22.

As shown in FIGS. 37 and 38, the partition plates 28 that lie at the center of the four are provided with reinforcements 68 around them, and one snap 72 is placed under the reinforcements 68 on the left and right sides. Is done. Each of the two snaps 72 can be disassembled, and is connected to the left shelves 20 and auxiliary hooking grooves 70 in the middle of the right shelves 22. A fixing bar 90 was disposed at the lower part of the shelf 28 lying in the center.
Example 2

As shown in FIG. 39, the independent cupboard with one form of door includes an upper end plate 92, a rear plate 94, a lower end shelf 96, a middle shelf 98, both side plates 100, and two gates 102. Among them, the upper end plate 92, the lower end shelf 96, and the both side plates 100 are support plates. The upper end plate 92, the lower end shelf 96, and the both side plates 100 are formed in a rectangular frame, and the rear plate 94 is fixedly connected to the rear part of the frame. The middle shelf 98 is fixedly connected to the frame. One side of the two gates 102 is connected to the left and right sides of the front part of the frame in a rotatable manner.

The upper end plate 92, the rear plate 94, the lower end shelf 96, the middle shelf 98 and the both side plates 100 are made of the above-mentioned plastic composite plate.

The fixed connection between the upper end plate 92, the rear plate 94, the lower end shelf 96, the middle shelf 98 and the both side plates 100 is a hanging fixed connection that can be disassembled. The link between the two plastic composite plates is a link that can be dismantled. For each of the two plastic composite plates, the reinforcement 68 is disposed on the first plastic composite plate, and there is a hanging groove 70 emerging from the surface of the first plastic composite plate. Reinforcement 68 is disposed on the second plastic composite plate and has a snap 72 protruding thereon from the surface of the second plastic composite plate. The first plastic composite plate and the second plastic composite plate snap 72 are fixedly connected by being applied to the hanging groove 70. The snap 72 in the second plastic composite plate is welded to the reinforcing member 68 in the second plastic composite plate, or is fixedly connected with rivets and screws. The first plastic composite plate and the second plastic composite plate have an “L” shape, a “T” shape, and a “one” shape, and are fixedly connected.

The reinforcement 68 on the back of the two gates 100 is arranged with a first connection projecting from the surface of the plastic composite plate, and the reinforcement 68 on the upper plate 92 and the bottom shelf 96 is placed on the surface of the plastic composite plate. The second consolidated matter appearing from is arranged, and the first consolidated matter and the second consolidated matter are connected in a turnable manner.
Example 3

The third embodiment differs from the second embodiment in that one type of cupboard includes an upper end plate 92, a lower end shelf 96, a middle shelf 98, and both side plates 100, as shown in FIG. Among them, the upper end plate 92, the lower end shelf 96, and the both side plates 100 are support plates. The upper end plate 92, the lower end shelf 96, and the both side plates 100 are formed in a rectangular frame, and the middle shelf 98 is fixedly connected in the frame.
Example 4

As shown in FIG. 41, one form of the composite book shelf 1 includes four support plates 108 and six horizontal plates 110. The two support plates 108 are fixedly connected in the vertical direction to form one vertical plate. The other two support plates 108 are fixedly connected in the vertical direction and become one vertical plate. The two vertical plates correspond. Six horizontal plates 110 are fixedly connected between the two vertical plates.

The four support plates 108 and the six horizontal plates 110 are all made of the plastic composite plate described in the first embodiment.

The fixed connection between the four support plates 106 and the six horizontal plates 108 is a hanging connection that can be disassembled. The link between the two plastic composite plates is a link that can be dismantled. For each of the two plastic composite plates to be connected to each other, the reinforcement 68 is disposed on the first plastic composite plate, and a hook groove 70 emerging from the first plastic composite plate is provided thereon. is there. Reinforcement 68 is disposed on the second plastic composite plate and has a snap 72 protruding from the second plastic composite plate thereon. The first plastic composite plate and the second plastic composite plate are fixedly connected by applying a snap 72 to the type groove 70. The snap 72 in the second plastic composite plate is fixedly connected to the reinforcing member 68 in the second plastic composite plate by welding, rivets, or screws. The first plastic composite plate and the second plastic composite plate have an “L” shape, a “T” shape, and a “one” shape, and are fixedly connected.
Example 5

As shown in FIGS. 41 and 42, the composite book shelf 2 of one form includes four support frames 110 and six horizontal plates 108. The two support frames 110 are connected in the vertical direction to form one vertical plate. The other two support frames 110 are connected in the vertical direction to form one vertical plate. The two vertical plates correspond. Six horizontal plates 108 are fixedly connected between the two vertical plates.

The support frame 110 has two vertical frames 112 and three bars 114 connected between the two vertical frames 112. The two vertical frames 112 are a composite frame made of plastic, and are composed of a panel, a bottom plate, a nest core, a reinforcing material, and a lining. The nest core is filled between the panel and the bottom plate, the lining is sandwiched between the panel and the bottom plate, the panel and the bottom plate are formed on the outer frame of the plate, and the nest core is filled on the back of the outer frame and outside the lining. . There are three holes in the reinforcement that emerge from the surface of the outer frame. Both ends of the three bars 114 are separately inserted into the holes and fixed. The reinforcement matter is fixed to the lining, and the strength of the vertical frame 112 is increased.

The horizontal plate 108 is fixed to the two bars 114 separately.

The panel and bottom plate of the plastic composite plate are combined plates of single layer or laminated plastic plates that are molded by suction, and the thickness of the plastic plate is 0.3 to 4 mm. There are printed layers or films on the surfaces of the plastic composite panel 48 and the bottom plate 50, and the printed layers and films have natural colors and patterns of wood or marble.
Example 6

As shown in FIG. 43, the vertical support plate 10 and the horizontal support plate 14 form a cupboard frame, and the shelf 14 and the shelf 16 therein are formed in several abandoned spaces. The upper stage 86 is a two-part panel formed from a panel, a bottom plate, a lining, and a nest-like core. A part of the lining 84 protrudes outside, and the upper stage and the lower stage are wrapped in the panel. A portion of the shelf linings 74 and 76 also protrudes out to form a cupboard suspension bar.

In addition, this invention is not limited to the said embodiment, That is, it can be changed based on the range and content of this invention, and they are not excluded from the scope of this invention.

As described above, the present invention has the following advantageous effects as compared with the prior art.

1. The closet according to the present invention is heavy and strong. 2. The strength of connection between the plastic composite plates of the cupboard according to the present invention is high and convenient for connection. 3. The strength of each plastic composite plate of the cupboard according to the present invention is high. 4. Reinforcement matter is filled in a plastic composite board, the appearance is aesthetic, convenient for processing, and the reinforcement matter can be used safely without damaging the user or breaking the user's clothes. 5. The cupboard according to the present invention is a link that can be dismantled and occupies a small space when stored or transported. 6. If necessary, the lining can be strengthened, the whole framework is aesthetic, the closet is light, the strength is high, the strength of connection is high, and it is convenient to connect.

In the plastic composite cupboard of the present invention, a plurality of support plates and a plurality of shelves are connected to form a frame, the shelves are connected to the support plates, and the shelves and the support plates are combined into a plurality of abandoned spaces. Become. All or some of the shelves and support boards are composite boards, and the total weight of the composite cupboard is low, making it convenient for transportation and assembly. The present invention can be used in industry and has good industrial utility.

The figure which shows the three-dimensional structure of the composite clothes chest of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 1 of Example 1 of this invention. It is an exploded view which shows the structure of the composite board 1 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 2 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 3 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 4 of Example 1 of this invention. The exploded view which shows the structure of the plastic composite board 4 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 5 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 6 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 7 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 8 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board 9 of Example 1 of this invention. BRIEF DESCRIPTION OF THE DRAWINGS Sectional drawing which shows the structure of the plastic composite board 10 of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the left side support board of Example 1 of this invention. The main view which shows the structure of the plastic composite board of the left side support board of Example 1 of this invention. The bird's-eye view which shows the structure of the plastic composite board of the left side support board of Example 1 of this invention. The elements on larger scale which show the structure of A of FIG. Sectional drawing which shows the structure of the plastic composite board of the right side support board of Example 1 of this invention. The main view which shows the structure of the plastic composite board of the right side support board of Example 1 of this invention. The bird's-eye view which shows the structure of the plastic composite board of the right side support board of Example 1 of this invention. FIG. 17 is a partially enlarged view showing the structure of B in FIG. 16. Sectional drawing which shows the structure of the composite board made from plastic of the left shelf of Example 1 of this invention. The main view which shows the structure of the plastic composite board of the left shelf of Example 1 of this invention. The bird's-eye view which shows the structure of the plastic composite board of the left shelf of Example 1 of this invention. The bird's-eye view which shows the structure of the plastic composite board of the right side shelf of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the right side shelf of Example 1 of this invention. The main view which shows the structure of the plastic composite board of the right side shelf of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the left back support board of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the support plate in the back of the center of Example 1 of this invention. The principal view which shows the structure of the composite board made from plastic of the side support board on the left side of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the side support board on the right side of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the side support board on the center of Example 1 of this invention. Sectional drawing which shows the structure of the composite board made from plastic of the side support board under the left side of Example 1 of this invention. The left view which shows the structure of the plastic composite board of the side support board under the left side of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the board in the center of the left side of Example 1 of this invention. The left view which shows the structure of the plastic composite board of the board in the center of the left side of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the horizontal shelf in the left side of Example 1 of this invention. The left view which shows the structure of the plastic composite board of the horizontal shelf in the left side of Example 1 of this invention. Sectional drawing which shows the structure of the plastic composite board of the horizontal shelf in the center of Example 1 of this invention. The left view which shows the structure of the plastic composite board of the horizontal shelf in the center of Example 1 of this invention. The solid diagram which shows the structure of the independent cupboard which attached the gate of Example 2 of this invention. Sectional drawing which shows the structure of the plastic composite board of the top board of Example 2 of this invention. The three-dimensional figure which shows the structure of the independent cupboard of Example 3 of this invention. The solid diagram which shows the structure of the composite board book shelf of Example 4 of this invention. The solid diagram which shows the structure of the composite board cupboard of Example 5 of this invention. The structural exploded view of another form of a plastic composite board.

Explanation of symbols

10 left side support plate 12 right side support plate 14 lying sideways under support plate set 16 bottom side support plate set 18 rear side support plate set 20 left side shelf 22 right side shelf 24 sideways lying on left side shelf 26 right side The shelf which lies in the center of the shelf 28

Claims (21)

There are a plurality of support plates and a plurality of shelves, the support plates are divided into side support plates and side support plates, a plurality of support plates are fixedly connected to form a frame, and the shelves are connected between the support plates, In the composite plate cabinet configured to form a plurality of abandoned spaces by combining the shelves, the support plate and the whole or a part of the shelf are composite plates, and the composite plate is a panel, a bottom plate, a nest core, and a lining. The nest core is filled between the panel and the bottom plate, the lining is sandwiched between the panel and the bottom plate, and the lining serves as a connection between the composite plates or at the same time serves as a reinforcement. A composite board cupboard. The composite plate lining is completely or spaced around the periphery of the nest core and wraps around the nest core and is placed where each support plate is connected to each other or where the support plate is connected to the shelf The composite panel cupboard according to claim 1, wherein: The composite board cupboard according to claim 1, wherein the shelf is the same composite board as the structure of the support plate or the composite board without lining. 2. The composite board cupboard according to claim 1, wherein a plate material lining is disposed at a local part of the composite board, and the lining is directly accumulated on the upper surface or the lower surface of the nest-like core. The lining of the composite plate has a frame structure, and a corner made of a stretched plate is welded to the periphery of the frame bottom plate so as to approach one side of the lower bottom plate or the upper panel. Composite board cupboard as described. The composite board cupboard according to claim 1, wherein the nest core of the composite board is integrated and arranged at the center of the lining, or divided into several blocks and arranged on the back or outside of the lining. . 2. The composite plate cabinet according to claim 1, wherein the fixed connection between the support plates, between the shelves, or between the support plates and the shelves is a hanging link that can be disassembled. The shelf is a composite plate, and the plurality of support plates are all composite plates. Among the two composite plates of the hanging link, the lining is embedded in the first plastic composite plate. A hanging groove that appears on the outside of the first plastic composite plate is provided on the lining, and the second plastic composite plate is placed with reinforcements or linings embedded in the reinforced lining. A snap that protrudes from the second plastic composite plate is provided on the case or the lining, and the first plastic composite plate and the second plastic composite plate are fixedly connected by hanging the snap in the hanging groove. The composite board cupboard according to claim 7. The panel and bottom plate of the plastic composite plate are all joined plates of plastic plates molded by sucking, the laminated portion of the panel and bottom plate is on the side or bottom plate of the plastic composite plate, and the laminated edge of the panel and bottom plate is The composite panel cupboard according to claim 1, wherein the composite plate cupboard is connected by welding or rubber glue. 2. The composite plate cabinet according to claim 1, wherein the panel and the bottom plate of the plastic composite plate are all plastic sheets, and edge sealing is wrapped around the panel and the bottom plate. The edge of the plastic composite plate and the bottom plate are overlapped and connected, and the edge around the bottom plate is sucked toward the back to form one staircase, the height of the staircase is the same as the thickness of the panel. The composite board cupboard according to claim 9 or 10, wherein the edge portion corresponds to a staircase. The edge around the bottom plate is folded up to wrap around a part of the side of the lining, the edge around the panel is folded down to wrap the side of the lining and the edge around the bottom plate, and the side of the panel is the lining. 9. The composite plate cupboard according to claim 8, wherein the composite plate cupboard is fixedly connected to the bottom plate at a side of the side plate. The edge around the bottom plate approaches the bottom of the lining, the edge of the bottom plate is fixedly connected to the middle of the bottom of the lining, the edge around the panel is folded down to wrap the side edge of the lining, and 9. The composite plate cupboard according to claim 8, wherein the edge portion is fixedly connected to the bottom plate at the bottom of the lining. The composite board cupboard according to claim 1, wherein the nest core is a single layer nest paper core. The nest paper core is composed of a single layer nest paperboard, the nest paperboard is composed of a nest paper core, an upper paper and a lower paper, and the nest paper core is sandwiched between the upper paper and the lower paper, The composite board cupboard according to claim 14, wherein the composite board cupboard is adhered and fixedly connected to an upper paper or a lower paper. The snap has a plastic hanging link, a metal plate that folds into an L shape, a plate-like object that is directly press-molded into an L shape, or a staircase pin. The hanging groove is a rectangular groove, an ellipse 9. The composite panel cupboard according to claim 8, wherein the groove is a stepped groove or a stepped groove, and the groove structure corresponds to the snap structure. 9. The composite plate cabinet according to claim 8, wherein the first plastic composite plate and the second plastic composite plate are L-shaped, T-shaped, or monolithic and fixedly connected. There are multiple support plates and shelves, the shelves are fixedly connected to the support plates, and the support plates are connected to each other to form a frame of the cupboard to form a plurality of abandoned spaces by combining the shelves and the support plates. In the composite plate cupboard, the whole or a part of the support plate and the shelf is a composite plate, and the composite plate is composed of a panel, a bottom plate, a lining and a nest core, and a part of the lining leaks out. In addition, a composite board cupboard characterized in that the local part is wrapped in a nest-like core, a panel and a bottom plate. A composite that has a frame and a plurality of shelves, the shelf is fixedly connected to the external frame, and the shelf and the external frame form a plurality of leaving spaces, and the external frame is a frame made of metal tubular equipment. In the plate cabinet, the whole or part of the shelf is a composite plate, and the composite plate is composed of a panel, a bottom plate, and a nest core, and the nest core is filled between the panel and the bottom plate. Composite board cupboard. The composite plate also has a lining, and the lining wraps the nest core completely or at a distance along the periphery of the nest core, so that the support plates are connected to each other or the support plate and the shelf. The composite panel cupboard according to claim 19, wherein the composite panel cupboard is arranged at a place where the two are connected. It has a plurality of support plates and a plurality of shelves, the support plates are divided into side support plates and side support plates, and a plurality of support plates are fixedly connected to form a frame, and the shelves are connected between the support plates, In the composite plate cabinet configured to form a plurality of abandoned spaces by combining the shelves, the support plate and the whole or a part of the shelf are composite plates, and the composite plate is a panel, a bottom plate, and a plastic foamed core. The plastic foam core is filled between the panel and the bottom plate, the lining is sandwiched between the panel and the bottom plate, and the lining serves as a reinforcement as well as the connection between the composite plates Composite board cupboard characterized by that.

Images