JP4162103B2 - Sink structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to the structure of a sink, and in particular, when installing a sink that is installed on a floor surface with the wall face behind, the sink is installed on the front surface of the wall surface only by sliding the floor surface toward the wall surface. Relates to the structure of the sink that can be.
[0002]
[Prior art]
FIG. 5 is a perspective view showing a conventional sink structure, and FIG. 6 is a partially enlarged side view showing a state in which a notch for inserting piping is formed on the bottom surface of the side plate of the conventional sink.
[0003]
As shown in FIGS. 5 and 6, the conventional sink 01 is installed on the floor 03 with the wall 02 as the back, particularly for each gas stand, microwave oven or tableware drying of the sink 01. Since the various pipes P connected to the bowl and the water supply or the dishwasher are piped as so-called rolling pipes on the floor 03 on the front surface of the wall 02, the various pipes P are provided on the bottom surface of at least one side plate 04 of the sink 01. A notch portion 05 is formed for inserting the.
[0004]
[Problems to be solved by the invention]
However, since the various pipes P are arranged on the floor surface before the sink 01 is installed, the various pipes P are used in order to install the back surface 06 of the sink 01 in contact with the front surface of the wall surface. In order to insert the upper portion of the sink into the notch portion 05, it is necessary to lift the bottom surface 07 of the sink 01 above the upper portions of the various pipes P.
[0005]
Therefore, when the rolling piping is arranged on the floor in this way, it is difficult for one person to lift the heavy sink 01 and there is a problem that the number of work steps for installation increases. Become.
[0006]
Also, condensation occurs due to a temperature difference in the piping, and if this continues for a long period of time, there is a problem that the wall surface gets wet and mold or corrosion occurs.
[0007]
Furthermore, in order to support various pipes installed on the floor surface in the sink 01, it is necessary to install a pipe support member (not shown) in the sink 01 after the sink 01 is installed. Work becomes difficult.
[0008]
In addition, the conventional sink 01 is installed on the floor surface with its back surface 06 in contact with the wall surface 02. However, in the long term, when a vibration such as an earthquake occurs, it moves little by little and moves to the wall surface 02. On the other hand, there is a gap, and if dust or the like enters the gap, it will corrode and bacteria will propagate.
[0009]
In order to solve such a problem, the present invention can reliably and easily install the sink even when a single person is installed on the floor surface of the front surface of the wall surface where various pipes are installed. An object of the present invention is to provide a sink structure that can perform not only work but also various piping work easily and can be installed without adversely affecting the wall surface from moisture or the like.
[0010]
[Means for Solving the Problems]
To achieve the above object, sink structure of the present invention is to the wall surface to the back sink installed on a floor surface, notches were formed at the corner portion of the rear surface and the bottom surface of at least one side plate intersect A plurality of pipes can be inserted into the space in the longitudinal direction of the sink formed by the notch, and a protection plate is attached to the front surface of the lower end of the wall surface corresponding to the back of the sink. It is comprised so that the bottom face of the notch part of the said sink can be supported by the upper end of this protection board, and the said protection board is characterized by attaching the supporting member which supports these piping to the front surface .
According to this feature, since the notch is formed at the corner where at least the back and bottom of the one side plate intersect, a single person can reliably and easily install the sink, and the number of work steps Can be reduced. Further, moisture due to dew condensation or the like generated around the pipe is blocked by the protective plate, and can be installed without adversely affecting the wall surface. Further, since various pipes can be attached to the protective plate via the support member before the sink is installed, the piping work can be performed simply and accurately.
[0013]
In the sink structure of the present invention, the protective plate is formed with a concave groove in the longitudinal direction on the upper end surface, and an upper surface on the front side of the concave groove is formed with a downwardly inclined surface, and the notch portion of the sink is formed. It is preferable that a locking piece that protrudes downward is formed at the lower end of the back surface, and the locking piece can be ridden on the inclined surface.
By doing in this way, the lower end of the locking piece of the notch abuts against the inclined surface of the protective plate by the operation of sliding the sink on the floor surface and moving it toward the wall surface. When the sink is further pushed in, the lower end of the locking piece rides on the inclined surface, and one end of the sink rises slightly and then is inserted into the concave groove. Can be reliably locked.
[0014]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings. 1 is a perspective view of a sink showing a first embodiment of the structure of the sink according to the present invention as viewed from the back, and FIG. 2 is a notch formed at a corner where the back and bottom of the sink according to the first embodiment intersect. FIG. 3 is a perspective view showing a state in which various pipes are attached to a protective plate used in the notch, showing a second embodiment, and FIG. 4 (a) to (b). These are operation | movement explanatory drawings which show the state which the notch part latching piece of the back of a sink as 3rd Embodiment latches to a protective plate.
[0015]
In FIG. 1, reference numeral 1 denotes a sink in which the structure of a sink as a first embodiment of the present invention is adopted. The sink 1 has a notch at at least a corner where the back surface 6 and the bottom surface 7 of the one side plate 4 intersect. 5, and a plurality of pipes P can be inserted into the longitudinal space of the sink 1 formed by the notch 5.
[0016]
A protective plate 10 having a rectangular cross section and having a length substantially corresponding to the entire length of the sink 1 is fixed to the front surface of the lower end of the wall surface 2 corresponding to the rear surface 6 of the sink 1 with, for example, screws 11. It is comprised so that the notch part 5 lower end of the sink 1 can be supported.
[0017]
For example, a sink 8 provided on the sink 1, a gas stand 9, or a floor in front of the protective plate 10 in which a plurality of various pipes P, such as gas pipes or water pipes, not shown, connected to a gas oven or the like are attached to the lower end of the wall surface 2. Arranged above the surface 3.
[0018]
Next, an operation procedure for installing the sink in which the structure of the sink according to the first embodiment of the present invention is adopted will be described.
[0019]
First, when a protective plate 10 having a length corresponding to the entire length of the sink 1 is fixed to the front surface of the lower end of the wall surface 2 with screws 11 or the like, for example, the sink 8 of the sink and the gas are previously placed on the floor surface of the protective plate 10 front surface. Various pipes P communicating with the table 9 or a gas oven or a dishwasher (not shown) are arranged.
[0020]
Therefore, when the sink 1 is placed on the floor surface 3 with the back surface 6 facing the wall surface 2 in parallel, the sink 1 slides on the floor surface 3 and moves toward the front surface of the wall surface 2.
[0021]
During this movement, the notch portion 5 of the sink 1 passes over the upper portions of the various pipes P that have already been arranged, and the bottom surface of the notch portion 5 at the upper end of the protective plate 10 fixed to the front surface of the lower end of the wall surface 2. Is installed, and the back surface 6 of the sink 1 is placed in contact with the front surface of the wall surface 2.
[0022]
Thus, since the notch 5 is formed at the corner where at least the back surface 6 and the bottom surface 7 of the one side plate 4 intersect, the installation work of the sink 1 can be performed reliably and easily even by a single person. , Work man-hours can be reduced.
[0023]
Further, since moisture due to dew condensation or the like generated around the various pipes P is blocked by the protection plate 10, it can be installed without adversely affecting the wall surface 2.
[0024]
Next, the structure of the sink as a second embodiment of the present invention will be described. As shown in FIG. 3, in the present embodiment, support members for supporting the plurality of pipes P are provided on the front surface of the protection plate 10 of the sink.
[0025]
Specifically, out of a plurality of pipes P disposed on the floor surface 3 in front of the protective plate 10, a water pipe P2 is provided in the sink 8 portion provided in the sink 1, and a water pipe P1 is provided for a tableware dryer (not shown). Are each piped.
[0026]
Among these pipes, the water pipe P2 connected to the sink portion 8 is directly supported on the front surface of the protective plate 10 by the support member 12a, and the water pipe P1 connected to the tableware dryer not shown is forward from the front surface of the protective plate 10. It is supported by a support member 12b formed in an L shape in a separated state.
[0027]
The gas pipe P4 connected to the gas table 9 is supported on the front surface of the protective plate 10 by the support member 12a, and the gas pipe P3 communicating with a gas oven or the like (not shown) is spaced forward from the front surface of the protective plate 10. It is supported by a support member 12b formed in an L shape.
[0028]
These various pipes P are arranged in an aligned state and supported horizontally by the support members 12a and 12b so that they are all located in the notch 5 of the sink 1.
[0029]
Therefore, when the sink 1 is slid and moved on the floor surface 3 as described above and installed on the floor surface 3 with the wall surface 2 as the back, it is in a horizontal state in the space inside the sink 1 through the notch 5. With respect to the horizontally bent ends of the various pipes P1 to P4 arranged in the above, toward the sink portion 8 and the gas stand 9 corresponding to each portion of the sink 1, or each gas oven or dishwasher not shown. Each start-up piping is applied.
[0030]
By doing in this way, since various piping P can be attached to the protection board 10 via the supporting members 12a and 12b before installing the sink 1, the piping work P can be performed simply and accurately.
[0031]
Next, the structure of the sink as a third embodiment of the present invention will be described. As shown in FIG. 4, the present embodiment shows a modification of the protective plate. The protective plate 16 has a groove 18 formed in the longitudinal direction on the upper end surface, and the front side of the groove 18. An inclined surface 17 that is inclined downward on the top surface is formed, and the notch 13 of the sink 1 is formed with a locking piece 14 projecting downward at the lower end on the back surface 6 side, and from the floor 3 to the lower end of the locking piece 14. The height up to is positioned on the inclined surface 17 of the protection plate 16.
[0032]
Therefore, when installing the sink 1 in a state where it is in contact with the front of the wall surface, the lower end of the locking piece 14 of the notch 13 is moved by moving the sink 1 on the floor surface 3 toward the wall surface 2. Comes into contact with the inclined surface 17 of the protection plate 16.
[0033]
Further, when the sink 1 is pushed in parallel to the wall surface 2, the lower end of the locking piece 14 rides on the inclined surface 17 and is inserted into the groove 18 so that one end of the sink 1 is slightly raised. Even if vibration occurs due to an earthquake or the like, it can be securely locked to the wall surface 2 without moving.
[0034]
Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. It is.
[0035]
【The invention's effect】
The present invention has the following effects.
[0036]
(A) According to the invention of claim 1, since the notch is formed at the corner where the back surface and the bottom surface of at least one side plate intersect, the installation work of the sink is surely and easily performed even by a single person. It is possible to reduce work man-hours. Further, moisture due to dew condensation or the like generated around the pipe is blocked by the protective plate, and can be installed without adversely affecting the wall surface. Further, since various pipes can be attached to the protective plate via the support member before the sink is installed, the piping work can be performed simply and accurately.
[0039]
( B ) According to the invention of claim 2, the lower end of the locking piece of the notch abuts against the inclined surface of the protective plate by the movement of the sink on the floor surface and moving toward the wall surface. When the sink is further pushed in, the lower end of the locking piece rides on the inclined surface, and one end of the sink rises slightly and then is inserted into the concave groove. Can be reliably locked.
[0040]
[Brief description of the drawings]
FIG. 1 is a perspective view of a sink as a first embodiment of the present invention viewed from the back side.
FIG. 2 is a partially enlarged side view showing a notch formed at a corner where the back and bottom of the sink according to the first embodiment of the sink structure intersect.
FIG. 3 is a perspective view showing a state in which various pipes are attached to a protection plate used in a sink notch portion according to a second embodiment of a sink structure.
FIGS. 4A and 4B are operation explanatory views showing a state in which a notch locking piece of a sink as a third embodiment is locked to a protective plate.
FIG. 5 is a perspective view showing a conventional sink structure.
FIG. 6 is a partially enlarged side view showing a state in which a notch for inserting a pipe is formed on the bottom of a side plate of a conventional sink.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Sink stand 2 Wall surface 3 Floor surface 4 One side plate 5 Notch part 6 Back surface 7 Bottom surface 8 Sink 9 Gas stand 10 Protection plate 11 Screw 12a, 12b Support member 13 Notch part 14 Locking piece 16 Protection plate 17 Inclined surface 18 Indentation groove P Various piping

Claims (2)

Sink installed in the wall surface on the back on a floor surface, at least the back and bottom of the side plates to form a notch in the corners intersecting the longitudinal direction of the space of the sink which is formed by the notch A plurality of pipes can be inserted, and a protection plate is attached to the front surface of the lower end of the wall surface corresponding to the rear surface of the sink, and the bottom of the notch of the sink is supported by the upper end of the protection plate A structure of a sink , wherein the protection plate is provided with a support member that supports the plurality of pipes on a front surface . The protective plate is formed with a groove in the longitudinal direction on the upper end surface, the upper surface on the front side of the groove is formed with an inclined surface that is inclined downward, and the notch portion of the sink is located below the lower end on the back side. The sink structure according to claim 1 , wherein a locking piece projecting from the top surface is formed, and the locking piece is configured to be able to ride on the inclined surface.

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