JPH09262143A - Cabinet for system kitchen - Google Patents

Abstract

PROBLEM TO BE SOLVED: To eliminate necessity for restriction or widening of the depth dimension of a sink, counter, etc., and facilitate the drain piping works and the inspection/maintenance works. SOLUTION: A cabinet body 1 is configured with a left and a right side plate 2, 2, a back plate 4 installed between the two side plates 2, 2, a front plate 3 installed in the front upper part between the side plates 2, 2, and a bottom plate 5 to be installed in the lower part between the side plates 2, 2. The bottom plate 5 is made shorter than the depth of the side plates 2, 2, and at its end on the back, a vertical frame member 6 is installed in the undermost part between the side plates 2, 2, and over this member 6, a horizontal frame member 7 to support the bottom 4a of the back plate 4 is installed between the side plates 2, 2. The lower space S on the back of the cabinet body bounded by the undersurface 7a of the horizontal member 7 and the back surface 6a of the vertical member 6 is used as a space for piping, while a gap open between the top 6b of the vertical member 6 and the front extremity 7b of the horizontal member 7 is allowed to serve as an inspection hole 8, and a locking member 10 is installed at this hole 8 in such a way as removable from inside the cabinet.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cabinet for a system kitchen such as a cabinet for a sink used in kitchen equipment, and in particular, improves the structure of the piping space and inspection port formed on the back side of the cabinet body. As a result, the depth dimension of the sink or the like installed on the upper part of the cabinet body is eliminated, and drainage piping work and inspection / maintenance work can be easily performed.

[0002]

2. Description of the Related Art Conventionally, in this type of system kitchen cabinet, for example, a sink cabinet, as shown in FIG.
b, a back plate c assembled on the entire rear surface between the both side plates b, b, a front plate i assembled on the upper front surface between the both side plates b, b, and a lower part between the both side plates b, b. A frame is formed with the bottom plate d to be assembled, and an inspection port e is formed in the back plate c, and the inspection port e is covered from inside by a removable cover member f. , The mounting position of the back plate c is about 100 m more than the depth dimension L of the both side plates b, b.
There is a configuration in which the entire rear surface side space of the cabinet main body a formed between the indoor wall surface W and the floor surface F is set as the piping space g by shifting the space forward by about m.

[0003]

However, in the system kitchen cabinet having such a conventional structure,
Since the piping space g of the cabinet main body a formed between the indoor wall surface W and the floor surface F is formed on the entire surface of the back plate c, the depth dimension of the sink h installed above the cabinet main body a is It is limited, and the depth of the sink h cannot be widened.

Moreover, since the inspection port e provided in the cabinet body a is formed in the back plate c, the opening size in the front direction of the inspection port e is limited. Workability is poor when removing and inspecting and maintaining drainage pipes in the piping space g.

An object of the present invention is to provide a cabinet for a system kitchen, which eliminates the restriction on the depth dimension of a sink or the like and can easily perform drainage piping work and inspection / maintenance work.

[0006]

In order to solve the above-mentioned problems, the present invention is directed to a cabinet main body, left and right side plates, a back plate assembled to the back surface between these side plates, and a front surface between the both side plates. A frame is formed by a front plate assembled on the upper part and a bottom plate assembled on the lower part between the both side plates, and the bottom plate is made shorter than the depth dimension of the left and right side plates, and vertical bars are attached to the rear side end portions thereof. While assembling at the lowermost portion between the both side plates, a horizontal bar which supports the lower end portion of the back plate above the vertical bar is mounted between the both side plates, and the lower surface part of the horizontal bar and the vertical bar. The lower space on the back side of the cabinet body that is partitioned and formed with the back part of the cabinet is a piping space, and the gap formed between the upper end of the vertical bar and the front end of the horizontal bar is an inspection port. A cover member is attached to this inspection port in the cabinet. Is obtained by the formed by providing a side detachably configured.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings shown in FIGS. 1 to 4. FIG. 1 is a sink as a system kitchen cabinet in kitchen equipment according to the present invention. Cabinet for
It is sectional drawing which shows the whole structure of a counter, a sink, and a door, 1 is a cabinet main body in the figure.

This cabinet body 1 is shown in FIGS.
As shown in FIG.
Front plate 3 that is assembled to the upper part of the front surface between 2 by the dowel assembly structure
And a back plate 4 made of a thin plate assembled on the back surface between the side plates 2 and 2 by a groove fitting structure, and a bottom plate 5 assembled on the lower part between the side plates 2 and 2 by a dowel assembly structure. The framework is basically formed.

The bottom plate 5 is shorter than the depth dimension L of the left and right side plates 2 and 2 by about 100 mm and is L1.
(L> L1), and a vertical bar 6 is attached to the rear end 5a of the back plate 4 above the vertical bar 6 in the lower part between the side plates 2 and 2 by a dowel assembly structure. Lower end 4a of
By mounting a horizontal rail 7 for supporting the horizontal rail 7 between the both side plates 2 and 2 by a dowel assembly structure,
a and the rear portion 6a of the vertical bar 6 define a lower space S on the rear side of the cabinet body 1 to form a piping space surrounded by an indoor wall surface W and a floor surface F.
The inspection port 8 has a gap formed between the upper end portion 6b of the vertical rail 6 and the front end portion 7b of the horizontal rail 7.

On the inner surface of the upper end portion 6b of the vertical rail 6, a lower fixture 9A for the inspection port lid made of a plastic extruded material and having a U-shaped cross section is attached, while at the front end portion 7b of the horizontal rail 7 is attached. , An inspection mouth lid upper fixing member 9B made of a plastic extruded member and having an L-shaped cross section is attached, and the upper and lower end portions 10a and 10b of the lid member 10 can be removed between the upper and lower fixing members 9A and 9B. The inspection port 8 is supported from inside to cover the inspection port 8 from the inside.

Reference numeral 11 in the drawing denotes the cabinet body 1
Curtain plate 12 and 13 provided on the lower part of the front face of the rear plate 4
The horizontal bars 7 are attached to the lower reinforcing bars 13 by tuckers or adhesives which are laid horizontally between the side plates 2 and 2 so as to reinforce the back surface of the upper and lower reinforcing bars 13. The horizontal bars 7 are connected to each other by
On the other hand, the counter 15 is mounted on the upper surface of the cabinet body 1 while ensuring the strength of the counter.

Reference numeral 20 in the drawing is a sink attached to the counter 15, and a drain pipe 22 made of a flexible pipe is connected to a bottom portion of the sink 20 through a drainage device 21. As shown by the solid line in FIG. 1, the pipe is piped into the pipe space S through a through hole 71 provided in the horizontal rail 7, or 2 in FIG.
As shown by the dotted line, piping is provided in the piping space S through a through hole (not shown) provided in the lidding member 10.

Further, reference numeral 30 in the drawing denotes a door mounted on the front surface of the cabinet body 1 so as to be freely opened and closed by hinge members 31A and 31B.

That is, in the system kitchen cabinet according to the present invention, the cabinet body 1 is provided with the left and right side plates 2 and 2, the back plate 4 assembled on the back surface between the side plates 2 and 2, and the side plates 2 and 2. Front plate 3 assembled on the front upper part between and bottom plate 5 assembled on the lower part between both side plates 2 and 2.
A frame is formed with and the bottom plate 5 is made shorter than the depth dimension L of the left and right side plates 2 and 2, and the vertical crosspiece 6 is attached to the rear side end portion 5a of the bottom plate 5 between the side plates 2 and 2. A horizontal rail 7 supporting the lower end portion 4a of the back plate 4 is assembled between the side plates 2 and 2 above the vertical rail 6, and the lower surface portion 7 of the horizontal rail 7 is mounted.
The cabinet main body 1 in which the sink 20 is installed in order to use the lower space S on the rear side of the cabinet body 1 defined by a and the back portion 6a of the vertical crosspiece 6 as a piping space.
The depth dimension of the upper part of the sink is substantially equal to the depth dimension of the side plates 2 and 2, so that the depth dimension of the sink 20 as before is not limited.

Further, a gap formed between the upper end portion 6b of the vertical crosspiece 6 and the front end portion 7b of the horizontal crosspiece 7 is used as an inspection port 8, and the cover member 10 can be removed from the inside of the cabinet to the inspection port 8. Since the inspection port 8 is formed in the drainage pipe in the piping space S, the inspection port 8 is formed to have a large opening over the entire front dimension between the both side plates 2 and 2 (cabinet front). You can easily perform work when performing inspections and maintenance.

By the way, to cover the inspection port 8 so that the cover member 10 can be detached from the inside of the cabinet, a lower fixing tool for the inspection port cover having a U-shaped cross section is formed on the inside surface of the cabinet of the upper end 6b of the vertical bar 6. 9A is attached, the lower end portion 10a of the lid member 10 is fitted into the lower fixture 9A for the inspection port lid, and then the upper end portion 10b of the lid member 10 is attached to the front end portion 7b of the horizontal rail 7 by screwing. It is carried out by holding it by the L-shaped inspection port cover upper fixing tool 9B, and is also carried out by removing the inspection port cover upper fixing tool 9B when removing the lid member 10.

[0017]

As described above, according to the present invention, the cabinet main body has the left and right side plates, the back plate assembled to the back surface between the both side plates, and the front plate assembled to the upper front surface between the both side plates. And a bottom plate that is assembled to the lower part between both side plates, form a frame, make this bottom plate shorter than the depth dimension of the left and right side plates, and assemble a vertical bar at the bottom end between the two side plates. On the other hand, a horizontal rail that supports the lower end of the back plate is mounted above the vertical rail between both side plates, and the rear surface of the cabinet body is defined by the lower surface of the horizontal rail and the back surface of the vertical rail. Since the space on the lower side is used as a piping space, the depth dimension of the upper part of the cabinet body where the sink is installed is approximately equal to the depth dimension of both side plates, which limits the depth dimension of the sink as before. Disappears.

Further, since the opening formed between the upper end of the vertical rail and the front end of the horizontal rail serves as an inspection port, and the lid member is provided at this inspection port so as to be removable from the inside of the cabinet, The inspection port is formed with a large opening over the entire front dimension between both side plates (cabinet front), which facilitates the work when removing the lid member and performing drainage piping and inspection maintenance in the piping space. be able to.

[Brief description of drawings]

FIG. 1 is a vertical sectional side view showing an embodiment of a system kitchen base portion according to the present invention.

FIG. 2 is a front view showing a frame state of the cabinet body.

FIG. 3 is a perspective view showing the frame of the cabinet body in a partially disassembled state.

FIG. 4 is a vertical cross-sectional side view showing a frame state of the cabinet body.

FIG. 5 is a vertical sectional side view of a conventional system kitchen cabinet.

[Explanation of symbols]

1 ... Cabinet body, 2, 2 ... Side plate, 3 ...
・ Front plate, 4 ... rear plate, 4a ... lower end, 5 ...
Bottom plate, 5a ... End on back side, 6 ... Vertical bar, 6a
..Back portion, 6b ... upper end portion, 7 ... horizontal beam, 7a
... Lower surface part, 7b ... Front end part, 8 ... Inspection port, 9
A, 9B ... Fixing tool, 10 ... Covering member, 15 ...
-Counter, 20 ... Sink, S ... Lower space on the back side (piping space).

Claims (1)

[Claims] 1. The cabinet main body is assembled on both left and right side plates, a back plate assembled on the back surface between these side plates, a front plate assembled on the upper front surface between the both side plates, and a lower part between the both side plates. A frame is formed with the bottom plate to be attached, and this bottom plate is made shorter than the depth dimension of the left and right side plates, and a vertical bar is attached to the lower end between the both side plates at the rear end thereof, while A horizontal rail that supports the lower end of the back plate is assembled between the both side plates, and a lower space on the back side of the cabinet body defined by the lower surface of the horizontal rail and the back surface of the vertical rail is formed. In addition to providing a piping space, a gap formed between the upper end of the vertical rail and the front end of the horizontal rail is used as an inspection port, and a lid member is detachably provided from the inside of the cabinet at this inspection port. Characterized system kitchen Use cabinet.