JP2002360457A - Cabinet structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a drawer structure of a cabinet in which the accommodating amount of a drawer is increased by providing the drawer structure capable of effectively utilizing also the inner part of a cabinet body accommodating a drain pipe and which is handy. SOLUTION: A cabinet in which a sink or a wash-toilet stand is placed in the upper part of a cabinet body 10 and drain pipes (5, 6) from the sink or the wash-toilet stand are accommodated within the cabinet body, wherein a drawer 20 is placed in a manner of freely taking in and out of the cabinet body. This drawer is divided into the first accommodating chamber 29 and the second accommodating chamber 30 by a partition plate 24 partitioning off a pair of right and left side plates 23a and 23b at a given interval, the back plate 26 of the second accommodating chamber is placed at a more forward position than the back plate 25 of the first accommodating chamber, and the drain pipes are accommodated in a concave portion 34 formed behind the back plate of the second accommodating chamber when the drawer is accommodated within the cabinet body. Preferably, the drawer having the above constitution is placed in inner space in the upper part than the under surface of a drain pipe trap accommodated in the cabinet body and a given accommodating structure is placed in inner space in the lower part than the under surface of a drain pipe trap.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cabinet structure used around water, such as a kitchen or a vanity stand,
More specifically, the present invention relates to a cabinet structure in which a drawer is provided so as to be able to be taken in and out of a cabinet body.

[0002]

2. Description of the Related Art Conventionally, it has been practiced to provide an opening door on the front of a lower cabinet body such as a kitchen sink or a vanity stand to effectively utilize the interior of the cabinet as a storage space. In the case of a structure, it is difficult to put things stored in and out of the cabinet.

Therefore, it has been proposed to use a drawer structure instead of the hinged door structure.

[0004]

However, drainage pipes (including traps; the same applies hereinafter) from sinks and washbasins are housed in lower cabinets such as kitchen sinks and vanities. However, the depth of the drawer cannot be extended to the depth of the cabinet, and the storage amount of the drawer is reduced, which is inconvenient for the user.

There has also been proposed a cabinet structure in which a raised portion of the cabinet is used for drawer storage.
Considering the convenience of using the kitchen and wash basin, those that are used frequently are relatively thin, and those that are not used often are relatively thick. Drawer located at the bottom of the cabinet, which was extremely inconvenient.

[0006]

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems of the prior art.
An object of the present invention is to provide a drawer structure that can be effectively used to the inside of a cabinet body in which a drain pipe is stored, thereby increasing the drawer storage amount and providing a cabinet drawer structure that is excellent in usability. .

In order to achieve this object, according to the present invention, a sink or a vanity stand is provided at an upper part of a cabinet main body, and a drain pipe from the sink or the vanity stand is housed in the cabinet main body. In the cabinet, a drawer is provided so as to be able to be taken in and out of the cabinet body. First rear plate, the second rear plate erected between the other side plate and the partition plate at a position forward of the first rear plate, the front plate, one side plate, the partition plate and the second A first bottom plate for closing a lower end of a region surrounded by one rear plate to form a first storage chamber, and is surrounded by a front plate, the other side plate, a partition plate, and a second rear plate. To close the lower end of the area to form a second storage chamber Consists of a second bottom plate, and characterized in that said drain pipe in a recess formed in the rear of the second after the plate in a state in which housing the the drawer into the cabinet body can be accommodated.

According to the cabinet structure of the first aspect, since the recess is provided behind the second rear plate to accommodate the drain pipe, the depth of the drawer is increased to a size close to the depth of the cabinet body. It can be effectively used as a storage space to the inside of the cabinet main body, and the storage amount increases.

According to a second aspect of the present invention, in the cabinet structure of the first aspect, a blind plate for covering the recess is provided, and the blind plate is provided with a cutout for storing a drain pipe.

According to the cabinet structure of the second aspect, in addition to the above-mentioned operation, since the blind plate covering the rear portion of the second rear plate is provided, the floor surface can be seen when the drawer is pulled. Is prevented from appearing, and the appearance is good and the usability is excellent.

[0011] The present invention according to claim 3 is a cabinet in which a sink or a vanity is provided above the cabinet body, and a drain pipe from the sink or the vanity is stored in the cabinet body. A drawer is freely provided, and the drawer includes a front plate, a pair of left and right side plates, at least two partition plates that partition the side plates at arbitrary intervals, and one side plate and one partition plate adjacent to the side plate. A first rear plate erected between the first and second rear plates, a second rear plate erected between the other side plate and the other partition plate adjacent to the side plate, A third rear plate erected between the partition plates at the front position, a front plate, one side plate, and a lower end of an area surrounded by one partition plate and the first rear plate adjacent to the side plate are closed. The first for forming the first storage room A second bottom plate for closing a lower end of an area surrounded by the plate, the front plate, the other side plate, the other partition plate adjacent to the side plate, and the second rear plate to form a second storage chamber; And a third bottom plate for closing a lower end of an area surrounded by the front plate, the two partition plates, and the third rear plate to form a third storage room, and the drawer is a cabinet body. The drain pipe can be housed in a recess formed behind the third rear plate when housed in the inside.

According to the cabinet structure of the third aspect, since a recess is provided behind the third rear plate to accommodate the drain pipe, the depth of the drawer is increased to a size close to the depth of the cabinet body. It can be effectively used as a storage space to the inside of the cabinet main body, and the storage amount increases.

According to a fourth aspect of the present invention, in the cabinet structure of the third aspect, a blind plate for covering the recess is provided, and the blind plate is provided with a cutout for storing a drain pipe.

According to the cabinet structure of the fourth aspect, in addition to the above-described operation, since the blind plate covering the concave portion formed in the rear portion of the third rear plate is provided, when the drawer is pulled. Prevents the floor from being seen
The appearance is good and the usability is excellent.

According to a fifth aspect of the present invention, there is provided a cabinet in which a sink or a vanity is provided at an upper portion of a cabinet body, and a drain pipe from the sink or the vanity is stored in the cabinet body. An upper storage portion is provided within a height range from the drain outlet to the lower surface of the trap of the drainage pipe, and a lower storage portion is provided below the lower surface of the trap of the drainage pipe. A drawer according to any one of the above is provided.

In a sink cabinet or a vanity cabinet, a drain pipe from a drain port of the sink or the vanity table is extended straight to the trap, and a drain pipe from the trap is extended rearward of the cabinet body so as to extend along the back plate. There is a so-called back drainage system that extends downward. In such a cabinet, the range from the drain port to the trap is an upper storage portion, the lower portion of the trap is a lower storage portion, and the drawer having the above configuration is provided in the upper storage portion. It has a storage capacity commensurate with the storage goods frequently used in the work, and the pull-out operation can be easily performed, and the storage capacity of the lower storage section can be increased, so that the use frequency is low. This is convenient for storing relatively large items. The form of the lower storage portion is arbitrary, and various types such as a drawer, a wagon, and a hinged door can be adopted.

[0017]

Embodiments of the present invention will be described below with reference to the accompanying drawings.

The embodiment shown in FIGS. 1 to 5 is a vanity cabinet, which is provided below a washbasin 1 having a faucet 2 and a shower faucet 3, and a drain port 4 of the washbasin 1.
And a trap 6 are accommodated. The drain pipe 5 penetrates through the bottom plate 14 of the cabinet body 10 and the undercarriage and communicates with the floor drain port.

The basin ball 1 is made of, for example, an enamel or porcelain. In the case of the enamel type, a resin molded plate connected to the enamel is used as a curtain plate at the upper front of the cabinet.
In the case of the porcelain type, a curtain plate in which a cutout is formed on a wooden decorative board according to the shape of the washbasin 1 is used.

Although not shown, a mirror cabinet or the like standing upright from the upper rear end of the washbasin 1 may be provided.

The cabinet body 10 is provided with the above-mentioned curtain plate 11,
It is formed in a box shape from the left and right plates 12, 12, the back plate 13, the bottom plate 14, and the like, and further has a riser plate, a base wheel, and the like as necessary. All of these components can be formed of wood-based materials such as wood fiberboard and plywood.

The interior of the cabinet body 10 is divided into an upper storage portion provided in a height range from the drain port 4 of the washbasin 1 to the lower surface of the trap 6, and a lower storage portion provided below the lower surface of the trap 6. A drawer 20 having a configuration described in detail later is provided in the upper storage portion so as to be able to be taken in and out. A front plate 16 is provided on the drawer 15, and an openable and closable door 18 hinged to the right side plate 12 of the cabinet body 10 is provided at a portion corresponding to the storage space 16. A front plate 21 is provided.
The front of the opening of the cabinet body 10 can be closed by the doors 6, 21 and the opening door 18. The front plates 16, 21 and the opening door 18 have handles 16a, 21a, 18 for taking in and out operations or opening and closing operations, respectively.
a is attached.

The interior of the cabinet body 10 is divided into an upper storage section and a lower storage section,
This is to make the most of the inside as a storage space. The drawer 20 provided in the upper storage section has a height within a range from the drain port 4 of the washbasin 1 to the lower surface of the trap 6, preferably approximately the same height as the drawer 20, and a width substantially equal to the width of the cabinet body 10. It is preferred that they have the same width dimension, so that a thin horizontal drawer 20
Is configured as This drawer 20 has a height and a width suitable for storing relatively small storage items frequently used in the work of a kitchen or a sink.
Moreover, the pull-out operation is easy and the usability is excellent.

On the other hand, the lower storage part is the cabinet body 10.
Since it can occupy a large space below the lower surface of the trap 6 in the inside, it has a larger storage capacity than the upper storage portion and is suitable for storing relatively large storage items that are infrequently used. The configuration of the lower storage portion is arbitrary, but in this embodiment, the lower storage portion is further divided into left and right portions, and a wagon-type drawer 1 is provided in the left storage portion region.
The storage space 5 on the right side is a storage space 16 that can be used freely. Drawer 1
A caster 19 is rotatably attached to the front rear surface of the drawer 5, but when the drawer 15 is stored, the caster 19 is provided so as to be slightly floating without touching the ground, and when the drawer 15 is pulled out. It is preferable that the casters 19 be in contact with the floor surface to assist the slide of the drawer 15 when the casters 19 are tilted forward by their own weights including the stored items.

The drawer 20 provided in the upper storage portion will be further described with reference to FIGS. 6 and 7. The drawer 20 is constructed by attaching the front plate 21 to a front plate 22 of an inner box (no symbol). Have been. The front plate 21 is provided with optional makeup. The decorative front plate 21 constitutes a part of the front surface of the cabinet body 10 as described above, in other words, constitutes the door of the upper storage section. In this embodiment, the decorative front plate 21 is used in addition to the inner box front plate 22. However, the decorative front plate 21 is omitted, and the inner box front plate 22 is subjected to makeup to serve as a door for the upper storage section. Is also good.

The inner box includes a front plate 22 having a length substantially the same as the width of the cabinet body 10 and a left and right side plate 23 having a length substantially the same as the depth of the cabinet body 10.
a, 23b, a partition plate 24 that is shorter than the left and right side plates, partitions the left and right side plates at arbitrary intervals, a rear plate 25 that is bridged between the side plate 23a and the partition plate 24, and a front position with respect to the rear plate 25. The rear plate 26 erected between the side plate 23b and the partition plate 24, the front plate 22, the side plate 23a, the partition plate 24, and the rear plate 2
5 to close the lower end of the region enclosed by the first storage chamber 29.
And a bottom plate 28 for closing the lower end of an area surrounded by the front plate 22, the side plate 23b, the partition plate 24, and the rear plate 26 to form the second storage chamber 30. Have been.

At the rear surface of the front plate 22, the inner surfaces of the side plates 23a and 23b, and the lower ends of both side surfaces of the partition plate 24, fitting grooves 31, 31... Bottom plates 27 and 28 are formed in these fitting grooves 31.
And the bottom plates 27 and 28 are attached as necessary through fixing with screws or dowels and / or bonding with an adhesive. Fitting grooves 32, 32 extending in the longitudinal direction of the respective plates are also formed near the lower ends of the inner surfaces of the rear plates 25, 26, and these fitting grooves 32 are formed as described above. The rear plates 25, 26 are inserted by inserting the rear edges of the attached bottom plates 27, 28 to the side plates 23a, 23b and the partition plate 24 through fixing with screws or dowels and / or bonding with an adhesive. It is attached.

As understood from the above description and particularly from FIG. 6, the front plate 22, the side plates 23a and 23b and the rear plate 2
5 and 26 have fitting grooves 31 and 32 extending in the longitudinal direction at the same height on each side. Therefore, by forming a groove at a predetermined height position on one surface of a single long wooden board and cutting it into a predetermined dimension, these front plate 22, side plates 23a and 23b and rear plates 25 and 26 are cut. Can be created all at once. Similarly, the partition plate 24 can be formed by cutting a long wooden board, and then forming a groove at the same height position on the other surface. Rear plate 26
Also, about the same height position on the other surface, a groove is carved and formed,
The front edge of the blind plate 35 to be described later may be accommodated. By making each plate member constituting the inner box of the drawer 20 as described above, the manufacturing process can be simplified and the cost can be reduced.

On the outer surfaces of the side plates 23a and 23b, fitting grooves 33 extending in the depth direction of the drawer are cut and formed, and in these fitting grooves 33, the inner surfaces of the side plates 12 and 12 of the cabinet body 10 are formed. By fitting a ridge fixed so as to extend in the depth direction of the drawer,
Are provided so as to be freely inserted into and removed from the upper storage section of the cabinet body 10. In addition, as for the configuration in which the drawer 20 is slidable, various configurations using a slide rail, a roller, and the like are known in addition to those using the actual male and female fitting structure employed in the present embodiment. It goes without saying that it may be adopted.

The left and right side plates 23a, 23b of the drawer 20 extend rearward from the mounting positions of the rear plates 25, 26, that is, toward the back of the cabinet body 10. By doing so, even if the drawer 20 is pulled out to the maximum via the slide means, it is possible to eliminate the backlash of the drawer 20 and to take out and put out the stored items in a stable state. Further, it is preferable that the left and right side plates 23a and 23b have the same dimensions, thereby improving the balance of the drawer 20 itself, increasing the strength, and providing a structure capable of withstanding frequent insertion and removal.

The position of the partition plate 24 is appropriately determined so that the drawer 20 does not come into contact with the drain pipe 5 or the trap 6 when the drawer 20 is stored in the cabinet body 10. In this embodiment, since the drain pipe 5 and the trap 6 are provided on the right side from the front, the position of the partition plate 24 is determined so that they are located on the right side of the partition plate 24.

As described above, the rear plate 2 of the first storage chamber 29
The rear plate 26 of the second storage chamber 30 is provided to be shifted frontward from the position of the fifth storage chamber 5, so that the rear plate 26 of the second storage chamber 30 is more specifically formed by the side plate 23 b, the partition plate 24, and the rear plate 26. In the enclosed area, drawer 20 is connected to cabinet body 10
A concave portion 34 for accommodating the drain pipe 5 and the trap 6 when housed therein is formed.

The recess 34 is provided not for simply avoiding the drain pipe 5 and the trap 6 but for accommodating them. The trap 6 is an unsanitary part where mold easily grows, but means for preventing the growth of mold by using the concave portion 34 (moisture / odor absorber = silica gel,
The provision of a charcoal sheet or the like can improve hygiene problems. Such a mold propagation preventing means includes, for example, the concave portion 34 of the side plate 23b, the partition plate 24, and the rear plate 26.
And a notch 36 in a blind plate 35 described later.
Can be used by sticking it to a location close to the device.

When the size of the concave portion 34 is large,
When the drawer 20 is pulled out to near full open,
4, the floor surface (bottom plate 14) of the cabinet body 10 can be seen. In order to prevent this, a blind plate 35 provided with a notch 36 for accommodating the drain pipe 5 is provided to form the recess 3.
4 is preferably hidden. When the blind plate 35 is attached, similarly to the bottom plate 28, the blind plate 35 is inserted into a fitting groove 33 provided near each lower end facing the side plate 23b and the partition plate 24.
Can be mounted by sliding until the front edges of the both ends are fitted, and the front end thereof comes into contact with the rear plate 26.
An arbitrary height position, for example, the side plate 2 without using the fitting groove 33
3b, the blind plate 35 may be attached so as to be substantially flush with the upper ends of the partition plate 24 and the rear plate 26.

As shown in FIG. 8, the notch 36 formed in the blind plate 35 has a rubber 37 with a notch.
In this manner, the blind plate 35 can completely prevent the cabinet floor from being exposed while accommodating the drain pipe 5.

The position of the rear plate 25 of the first storage chamber 29 is not particularly limited, and can be provided at an appropriate position according to the storage. In the above-described embodiment, the rear plate 25 is attached at a position forward of the rear end of the side plate 23a.
A rear plate 25 may be attached near the rear end to increase the storage capacity of the first storage chamber 29. In this case, of course, it is necessary to extend the length of the partition plate 24 so that the rear end position of the partition plate 24 matches the mounting position of the rear plate 25.

In the above embodiment, the first storage room 29 is one large storage room. As shown in FIG. 9, this storage room 29 is further divided into a plurality of small storage rooms by a partition plate 38. Is also good. In the example shown in FIG. 9, the first storage room 29 is further divided into four small storage rooms by intersecting two partition plates 38 in a cross shape.

When a large recess 34 is required to accommodate the drain pipe 5 and the trap 6, as shown in FIG. 10, the partition plate 24 should have the same length as the side plates 23a and 23b. Can be extended. In this case, the notch 36 formed in the blind plate 35 is also provided with the drain pipe 5.
And a size appropriate for the trap 6.

In the embodiment described above, the drawer 20 is divided into the first storage chamber 29 and the second storage chamber 30 by one partition plate 24, but the plurality of partition plates 24 are divided into the side plates 23a. , 23b to be divided into three or more storage rooms. In particular, when the drain pipe 5 and the trap 6 are accommodated substantially in the center of the cabinet body 10,
At least two partition plates are provided between the side plates, the rear plate of the central storage room is provided at a position forward of the rear plates of the storage rooms on both sides, and the drain pipe 5 and the trap 6 are provided behind the rear plate of the central storage room. It is preferable to adopt an embodiment in which a concave portion for accommodating the water is formed.

A drawer 40 according to such an embodiment is shown in FIGS. This drawer 40
A front plate 41 having substantially the same length as the width of the cabinet body 10, left and right side plates 42a and 42b having substantially the same length as the depth of the cabinet body 10, and side plates 42a separating the side plates at arbitrary intervals. , 42b shorter than 42b
The partition plates 43a, 43b, the side plate 42a and the partition plate 43
a, a rear plate 44b provided between the side plate 42b and the partition plate 43b, and a partition plate 43a, 44b provided at a position forward of the rear plates 44a, 44b.
43b, a front plate 41 and a side plate 42
a, a bottom plate 46 for closing the lower end of the area surrounded by the partition plate 43a and the rear plate 44a to form the first storage chamber 48.
a, front plate 41, side plate 42b, partition plate 43b, and rear plate 44
b to close the lower end of the area enclosed by the second storage chamber 49.
, A front plate 41 and a partition plate 43
a, 43b and a bottom plate 47 for closing a lower end of a region surrounded by the rear plate 45 to form a third storage chamber 50. When the drawer 40 is stored in the cabinet body 10, the rear plate The drain pipe 5 and the trap 6 are configured to be housed in a concave portion 51 formed at the rear of the hole 45.

As in the above-described embodiment, a blind plate 54 provided with a notch 53 for accommodating a pipe is provided in the concave portion 51 at an arbitrary height position (preferably substantially flush with the bottom plates 46a, 46b, 47). The position is shown in FIG. 11 or a position substantially flush with the upper end of the drawer 40 (FIG. 12) to prevent the cabinet floor from being seen from the recess 51 when the drawer 40 is opened.

In the above-described embodiment, the side plates 23a and 23b of the drawer 20 have a length substantially matching the depth of the cabinet body 10, and the partition plate 24 is formed by the side plates 23a and 23b.
13 and 14, the partition plate 24 'is made substantially the same length as the side plates 23a and 23b as shown in FIGS. The room 29 'may be used. According to such a configuration, the strength of the drawer 20 can be further improved. In the embodiment shown in FIGS. 13 and 14, the blind plate 35 is attached at a position substantially flush with the upper end of the drawer. In FIG. 14, a ceramic washbasin 1 is used.

Further, the side plates 23a, 23b and the partition plate 24 of the drawer 20 are made shorter than the depth of the cabinet body 10 so that the rear plate 25 'of the first storage chamber 29 is accommodated in the state where the drawer 20 is housed. 10 backboards 1
It is also possible to adopt an embodiment in which they are provided at an interval from 3 (FIG. 15).

Further, the drawer is a drain port 4 of the washbasin 1.
Is provided within the height range from the lower surface to the lower surface of the trap 6, and is not necessarily required to be a region which substantially satisfies the entire height range, and is provided as a relatively thin drawer 20 'within the height range. (FIG. 16).
In FIG. 16, the lower storage section is formed as a simple storage space, and a double-opening door 18 'is provided on the front surface thereof so as to be freely opened and closed.

[0045]

According to the present invention, a recess for accommodating the drain pipe is formed behind the drawer, so that the space in the cabinet can be effectively used.

By providing a blind plate covering the recess, it is possible to prevent the floor surface from being seen from the recess when the drawer is pulled out, to improve the appearance, and to prevent small articles from falling from the recess. It becomes easy to use.

In particular, when the upper storage portion is provided within the height range from the drain port of the sink or the vanity stand to the lower surface of the trap of the drain pipe so that the drawer can be freely taken in and out, the drawer becomes thin and horizontally long. The storage structure is suitable for storing small items such as hairbrushes, shaves, soaps, and toothbrushes that are frequently used in a vanity stand, and is easy to use because it is provided at the top of the cabinet. . On the other hand, an arbitrary storage structure is adopted for the lower storage portion provided below the lower surface of the trap of the drain pipe,
It can be effectively used for storing relatively infrequently used items or relatively large items.

[Brief description of the drawings]

FIG. 1 is an overall perspective view showing a state in which all storage units are stored in a cabinet main body in an embodiment in which a cabinet structure according to the present invention is applied to a vanity stand.

FIG. 2 is a perspective view showing a state where a washbasin is removed from the cabinet structure.

FIG. 3 is a perspective view showing a state in which a drawer provided in an upper storage section is pulled out in the cabinet structure.

FIG. 4 is a perspective view showing a state where an opening door of a lower storage portion is opened and a wagon type drawer is drawn out in the cabinet structure.

FIG. 5 is a sectional view of this cabinet structure in a state similar to FIG.

FIG. 6 is an explanatory diagram showing a step of creating a drawer inner box provided in an upper storage section and a step of attaching a decorative front plate to a front plate of the inner box.

FIG. 7 is an explanatory view showing a step of attaching a blind plate to a recess at the rear of the inner box.

FIG. 8 is a perspective view showing another configuration of the blind plate.

FIG. 9 is a perspective view showing a configuration in which a first storage section of the drawer is further partitioned.

FIG. 10 is a perspective view showing a modification of the configuration of FIG.

FIG. 11 is a perspective view showing a drawer configuration in which a concave portion is provided at the center of the drawer.

FIG. 12 is a perspective view showing a modification of the configuration of FIG.

FIG. 13 is a perspective view showing a drawer provided in an upper storage portion in another embodiment in which the cabinet structure according to the present invention is applied to a vanity stand.

14 is an overall sectional view of the cabinet structure in which the drawer of FIG. 14 is housed in a cabinet main body.

FIG. 15 is an overall sectional view of another embodiment in which the cabinet structure according to the present invention is applied to a vanity stand, in which all the storage bodies are housed in the cabinet body.

FIG. 16 is an overall cross-sectional view of a still another embodiment in which the cabinet structure according to the present invention is applied to a vanity stand, in which all the storage bodies are housed in the cabinet body.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Washing ball 4 Drain port 5 Drainage pipe 6 Trap 10 Cabinet main body 20 Drawer 21 Decorative front plate 22 Front plate 23a, 23b Side plate 24 Partition plate 25, 26 Rear plate 27, 28 Bottom plate 29 First storage room 30 Second storage Room 35 Blind board 36 Notch for accommodating drain pipe

Claims (5)

[Claims] 1. A cabinet in which a sink or a dressing table is provided at an upper part of a cabinet body, and a drawer is provided in a cabinet in which a drain pipe from the sink or the dressing table is stored in the cabinet body. The drawer includes a front plate, a pair of left and right side plates, a partition plate for partitioning the side plates at arbitrary intervals, a first rear plate erected between one side plate and the partition plate, and a first rear plate. A second rear plate erected between the other side plate and the partition plate at a more forward position, and a lower end of an area surrounded by the front plate, one side plate, the partition plate, and the first rear plate is closed. A first bottom plate for forming a first storage room, and a lower end of an area surrounded by the front plate, the other side plate, the partition plate, and the second rear plate to form a second storage room. And a drawer for the cabinet body. Cabinet structure, characterized in that in the retracted state can be housed a second after the drainage pipe in a recess formed in the rear plate to. 2. The cabinet structure according to claim 1, further comprising a blind plate for covering said recess, wherein said blind plate is provided with a notch for storing a drain pipe. 3. A cabinet in which a sink or a vanity is provided at an upper part of the cabinet body, and a drawer is provided in the cabinet in which a drain pipe from the sink or the vanity is stored, so that the drawer can be taken in and out of the cabinet body. The drawer includes a front plate, a pair of left and right side plates, at least two partition plates that partition the side plates at arbitrary intervals, and a second bridge that is bridged between one side plate and one partition plate adjacent to the side plate. One rear plate, a second rear plate installed between the other side plate and the other partition plate adjacent to the side plate, and a partition plate at a position forward of the first and second rear plates. A third rear plate to be erected, a front plate, one side plate, one partition plate adjacent to the side plate, and a lower end of an area surrounded by the first rear plate are closed to form a first storage chamber. The first bottom plate, the front plate and the other side plate A second bottom plate for closing a lower end of an area surrounded by the other partition plate adjacent to the side plate and the second rear plate to form a second storage chamber, a front plate and two partition plates; A third bottom plate for closing a lower end of an area surrounded by the third rear plate to form a third storage chamber, and the third rear plate in a state where the drawer is stored in the cabinet body. A cabinet structure characterized in that the drain pipe can be stored in a recess formed at the rear of the cabinet. 4. The cabinet structure according to claim 3, wherein a blind plate for covering said recess is provided, and said blind plate is provided with a notch for storing a drain pipe. 5. A cabinet in which a sink or a vanity is provided at an upper portion of a cabinet main body and a drain pipe from the sink or the vanity is stored in the cabinet main body. An upper storage portion is provided within a height range up to the lower surface of the trap, and a lower storage portion is provided below the lower surface of the trap of the drainage pipe, and the drawer according to any one of claims 1 to 4 is provided in the upper storage portion. A cabinet structure characterized by being provided.