JP2000139803A - Dishwasher - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a dishwasher most suitable for a singly living person concerning the dishwasher to be installed in a home kitchen. SOLUTION: A cover 21 and a handle 22 for supplying dishes into a washing housing in a main body 10 are arranged on the upper surface of the main body 10 of the dishwasher and the cover 21 is fixed with a fixture 23. Water is poured into a water feeding tank from a water pouring port 24 and a power supply cord 27 is disposed. On the other hand, water is drained from a water distributing pipe 32 disposed in a space 31 under the main body generated by leg parts 30 on the bottom surface of the main body 10. Thus, fixing of water feeding and draining is unnecessitated at the time of using the main body 10 and the washer can be used by taking out from its housing place and placing in a sink only at the time of desiring to use. Thus, the washer is no longer obstructive in the kitchen and becomes easy to use especially in the kitchen of a single living person.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dishwasher to be installed in a home kitchen, particularly for a single person.

[0002]

2. Description of the Related Art In recent years, the number of single persons has increased, and the greatest pain for the single persons has been washing dishes after finishing meals. Therefore, in order to avoid having to wash the dirty dishes as much as possible, it is the reality that they eat each pot without using a dish or put them out on the table with Styrofoam trays arranged at the side dish counter, This is making life more and more lonely. In that case, it would be good to use a dishwasher, but there are many problems as described below for a single person to use a conventional dishwasher casually.

As shown in FIG. 9, a conventional dishwasher of this type mainly uses a dishwasher 4 mounted on a top plate 3 of a sink 2 having a sink 1. To supply and drain water to the dishwasher 4, a branch tap 6 is installed on the sink faucet 5, a water supply hose 7 is connected to supply water, and the drainage hose 8 drains water to the sink 1. Reference numeral 9 denotes a suction cup for fixing the drain hose 8 to the sink 1. The dishwashing capacity is usually from 4 to 5 persons, and the dishwasher 4 is considerably large in consideration of the capacity of the washing chamber and the necessary equipment.

[0004] There is also one disclosed in JP-A-63-154149. As shown in FIG. 10, the dishwasher is used by placing the main body 10 on the top plate 3 as well. And a pump 15 for pumping water from a water storage unit 13 provided at a lower part of the washing chamber 12 to a washing nozzle 14. To supply water to the dishwasher, a detachable tank 16 is inserted into a tank installation portion 17, an insertion portion 18 provided at a lower portion of the tank 16 is coupled to a receiving portion 19 provided on the main body 10, and a water storage portion is provided. When the water level of the tank 13 falls, the water in the tank 16 is automatically sent.
The water level of No. 3 is kept constant. Drainage is pipe 2
Start from 0. The size of the dishwasher is similar to that of FIG.

[0005]

However, the sink 2 for single persons is usually a small one, and the conventional stove 2 is placed on a top plate 3 where a gas stove 5 is placed and a small work space can be finally obtained. Using a large dishwasher such as the dishwasher shown in FIGS. 9 and 10 on the top plate 3 has a problem in terms of a space for placing in a kitchen. First, there is a problem in that it is always used on the narrow top plate 3 even if it is not large. The reason for having to use it constantly is that it is large and heavy. However, in FIG. 9, the plumbing for water supply and drainage is fixed.
Even in the case of 0, the water supply pipe was not necessary because the structure was adopted to supply water from the tank for the purpose of eliminating the need for water supply work. In order to prevent splashing, it is necessary to connect a drainage hose to the water distribution pipe 20, fix it to the sink 1 with a suction cup, and drain it to the sink 1, and the drainage pipe is also fixed. It is not originally designed to be portable for some reason. The fixed piping for water supply and drainage further narrows the narrow top plate 3, and these reasons prevent the spread to single persons.

[0006]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a washing box for storing articles to be washed such as tableware,
Cleaning means for cleaning the object to be cleaned, a water supply tank having a water supply port for supplying and pouring cleaning water to the cleaning means through a water supply port, a main body for accommodating them, and a tableware for accommodating tableware in the cleaning cabinet. , A drain means for draining waste water after washing, a handle for carrying the main body, and a power cord for supplying power.

According to the above invention, when necessary, the handle of the dishwasher is taken out of the storage place, and water is supplied from the water inlet to the water supply tank. Since the drainage is directly discharged to the sink provided by the drainage means by installing in the sink, the dishwasher can be used without fixing the water supply / drainage pipe. Since the pipes are not fixed, they can be lifted and cleaned up after cleaning, and do not disturb the kitchen.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention provides a washing chamber for accommodating an object to be washed such as tableware, a washing means for washing the object to be washed, and supplying and injecting washing water to the washing means via a water supply port. A water supply tank having a water inlet, a main body for accommodating them, a lid for accommodating tableware in a washing cabinet, a drainage means for draining waste water after washing, and a handle for carrying the main body, And a power cord for supplying power.

[0009] And usually store the dishwasher,
When necessary, take the handle out of the storage area and take out the water from the water inlet to the water supply tank to automatically supply water to the washing chamber.By installing the main unit in the sink, drainage is installed by drainage means Since the water is drained to the sink as it is, the dishwasher can be used without fixing the plumbing pipe. Since the pipes are not fixed, they can be lifted and cleaned up after cleaning, and do not disturb the kitchen.

[0010] Further, the water supply tank is configured to be detachable. When water is supplied directly from the faucet, there is no need to lift the dishwasher body to the faucet, and only the water supply tank needs to be brought near the faucet, which facilitates the water supply operation.

[0011] Further, a washing chamber for accommodating an object to be washed such as tableware, washing means for washing the object to be washed, a main body for accommodating them, a water inlet provided in the main body for injecting water into the washing chamber, It has drainage means for draining sewage after washing, notifying means for notifying the timing of water injection into the washing chamber, a handle for transporting the main body, and a power cord for supplying power.

[0012] Even if there is no tank, water supply necessary for washing and rinsing can be performed by injecting water according to the notification of the notifying means, and washing and rinsing can be performed without any trouble. In this configuration, since there is no tank, downsizing is possible and transportation becomes easy.

Further, a lid is provided on the upper surface of the main body. Since the tableware can be taken in and out from the upper surface, the tableware can be taken in and out while the main body is placed in the sink without being disturbed by the wall around the sink, and the work in the sink can be easily performed.

The handle is provided on the upper part of the main body. Since the main body can be suspended and transported by holding the handle, the carrying operation becomes easy, and the hand holding the handle does not hit the wall around the sink when the main body is placed in the sink.

Further, a power cord accommodating portion or a system stopping portion is provided on the main body. And the power cord does not hang out during transportation, and extra cords can be stored in the cord storage section or system stop section even when used in the sink, so it is possible to prevent electric leakage etc. I can do it.

The drainage means has a drainage port in the lower part of the main body, and an L-shaped drainage pipe is attached to the drainage port to drain the water from the space in the lower part of the main body generated by the legs provided in the lower part of the main body. .

When used in the sink, the wastewater flows smoothly parallel to the bottom of the sink simply by being placed in the sink as it is, and the scattering of the wastewater is suppressed.

The L-shaped drainage pipe has a structure that rotates around a vertical axis. Then, the optimum drainage direction according to the shape of the sink, the use position in the sink, and the position of the sink outlet can be easily determined simply by changing the direction of the L-shaped drain pipe.

The drain pipe has a cross-sectional area enlarged toward the outlet. And drainage power is weakened by the enlarged cross-sectional area and is released into the sink in a state where scattering is suppressed, so that it can prevent the generation of dirt and leakage due to splashing of drainage on the dishwasher body It is.

Further, the drainage means is a thing having an on-off valve in the drainage channel. By closing the on-off valve when the operation is stopped, the residual water in the washing chamber and the drainage means is prevented from dripping during transportation.

Further, a drain hose is attached to an L-shaped drain pipe. By making the outlet of the drain hose closer to the position of the sink drain port, the scattering of drain water is further reduced.

By minimizing the volume of the main body while ensuring sufficient dishwashing capacity for a single person, an energy-saving and time-saving dishwasher can be realized, and the external dimensions can be reduced to allow room in the sink. It is a configuration that can be carried.

Further, the operation switch is provided on the upper part of the main body. Also, even when used in the sink, the amount of splashed water of the drainage applied to the operation switch is reduced to prevent occurrence of electric leakage and the like.

Further, a water level display of the water supply tank is provided. Then, the water supply status is made known to the user, and the occurrence of unnecessary troubles such as running out of water is prevented.

The power cord outlet of the main body is provided at the upper part of the main body. Also, even when used in the sink, the amount of spillage of wastewater applied to the power cord is reduced, thereby preventing occurrence of electric leakage or the like.

Further, the length of at least one side when the main body is viewed from above is 466 mm or less.

Then, it can be used in a sink. Further, the height of the main body is set to 482 mm or less.

The use position in the sink is not affected by the faucet.

[0029]

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

(Embodiment 1) FIG. 1 is an external perspective view of a dishwasher according to Embodiment 1 of the present invention. FIG. 2 is a side view of the dishwasher. 3A and 3B are views showing a state where the dishwasher is placed on a sink, wherein FIG. 3A is a front view and FIG. 3B is a side view. FIG. 4 is a side view showing the rotation operation of the water distribution pipe.

In FIG. 1, a lid 21 and a handle 22 are provided on the upper surface of the main body 10 of the dishwasher to put the tableware into the washing chamber in the main body 10. The lid 21 is firmly fixed to the upper surface of the main body 10 by the fixture 23. Same body 1
A water inlet 24 for water injection into a water supply tank in the main body 10 is provided on the upper surface of the main body 10, and is covered with a stopper 240. An operation unit 25 is provided at an upper part of the main body 10, and an operation switch 26 is provided there. Similarly, an outlet 28 of a power cord 27 is provided at an upper part of the main body 10. Reference numeral 29 denotes a locking part for locking the power cord 27.
A leg 30 is provided on the bottom surface of the main body 10.
The drainage is performed from an L-shaped water distribution pipe 32 provided in a space 31 in the lower part of the main body caused by the above.

In FIG. 2, a car 3 is provided inside the main body 10.
Washing cabinet 3 for accommodating tableware 34 put in 3 and washing.
5, a water supply tank 37 for supplying water to the cleaning chamber 35 through a water supply port 36, and a water reservoir 3 provided in a part of the cleaning chamber 35.
A pump 41 for circulating the cleaning water of No. 8 to a cleaning nozzle 40 through a filter 39, and a suction port of the cleaning water of the water reservoir 38 through the filter 39, and an opening / closing valve 42 and a drain port provided at a lower portion of the main body 10. A drain pump 44 for draining the water through the pipe 43 and the water distribution pipe 32 and a control means 45 are accommodated. The washing nozzle 40 and the pump 41 are washing means for washing the dishes 34 in the washing chamber 35, and the water distribution pipe 32, the on-off valve 42, the drain port 43, and the drain pump 44 are drain means for draining the waste water after washing. is there. The basket 33
Is a bowl, a soup bowl, a small bowl, a glass for each one, a middle plate for two,
In addition, it is made up of the capacity to hold tableware for one person, including small items such as chopsticks and spoons.

In FIG. 3, reference numeral 46 denotes an outlet into which the plug 47 of the power cord 27 is inserted, and reference numeral 470 denotes a hand holding the handle 22 of the main body 10 of the washing machine. Also,
a is the depth of the sink 1, b is the depth of the main body 10 of the washing machine,
c is the width of the washing machine body 10, d is the height of the washing machine body 10,
e is the depth of the sink 1 and f is the mounting height from the top plate 3 to the faucet 5.

In FIG. 4, the L-shaped water distribution pipe 32 has a structure that rotates around the vertical axis of the drain port 43.

The direction of drainage is determined according to the shape of the sink, the position of use in the sink, and the position of the sink outlet.

Next, the cleaning operation will be described. The user holds the handle 22 of the dishwasher body 10 with the hand 470, takes it out of the sink 2, and places it in the sink 1. At this time, the optimal drainage direction according to the shape of the sink, the use position in the sink, and the position of the sink outlet is determined by changing the direction of the L-shaped drain pipe 32. This operation only needs to be performed once at the beginning of use.
Next, the water inlet cap 240 is removed, the water inlet 24 is applied to the faucet 5, and water is supplied to the water supply tank 37. Water may be injected using a kettle or the like. In addition, the power cord 27 is detached from the locking portion 29, and the insertion plug 47 is inserted into the outlet 46. Next, the fixing device 23 is turned to release the fixing of the lid 21, and the handle 22 is released.
, The lid 21 is opened, and the basket 33 is taken out of the washing box 35. The used tableware 34 for one person is put in the basket 33, stored in the washing box 35, the lid 21 is closed, and the fixing tool 23 is turned to fix the lid 21.

When the operation switch 26 is pressed, the control means 45
The cleaning water is sent from the water supply tank 37 to the water reservoir 38 of the cleaning chamber 35 through the water supply port 36 by the operation of the cleaning chamber 35, and circulates through the filter 39, the pump 41, and the cleaning nozzle 40. The tableware 34 is washed by spraying the inside.

When the washing is completed, the circulation is stopped and the on-off valve 4
2 and the drainage pump 44 drains the sewage in the water reservoir 38 through the filter 39, the drainage pump 44, the on-off valve 42, the drainage port 43, and the water distribution pipe 32. Since the water distribution pipe 32 has an L-shape, the drainage flows in parallel with the bottom surface of the sink 1, and the drainage is smoothly performed in a state where scattering is suppressed. In addition, the drain pipe 32 has an enlarged cross-sectional area toward the outlet, and the drainage power is weakened by the expanded cross-sectional area, so that scattering is suppressed and released into the sink,
It is possible to prevent the generation of dirt and electric leakage due to splashing of drainage on the dishwasher main body.

When the drainage is completed, the washing water is sent from the water supply tank 37 to the water reservoir 38 of the washing chamber 35 again through the water supply port 36, and circulates with the filter 39, the pump 41, and the washing nozzle 40. Tableware 3 sprayed from 40
Rinse 4 Thereafter, draining and rinsing are repeated as necessary.

When the rinsing is completed, the lid 21 is opened and the basket 3
3 is taken out, the tableware 34 is put in the cupboard, the basket 33 is returned, the lid 21 is closed, and the main body 10 is put in the sink 2 again. When the rinsing is completed, the on-off valve 42 is automatically closed, so that when the main body 10 is closed, the residual water in the washing chamber or the drainage unit drips from the water distribution pipe 32 and damps the floor. There is no.

This dishwasher main body 10 has a length of at least one side of 466 m when viewed from the upper surface indicated by b or c.
m and a height f of 482 mm or less. The reason for limiting to this dimension is that in combination with a given sink, it can be used in a sink and that in combination with a given faucet the use position in the sink is not affected. The depth a of the sink currently on the market is smaller than the width of the sink, and its dimension is 3
It is from 65 mm to 467 mm. Therefore, either b or c is set to 466 m smaller than the aforementioned maximum value of 467 mm.
m or less, the dishwasher main body 10 can be used in a sink in combination with a predetermined sink on the market. In addition, sinks 10 currently on the market
In most cases, the depth e is 228 mm, and the mounting height f from the top plate 3 to the faucet 5 is 95 mm to 255 m.
m. Accordingly, the height d of the main body 10 of the washing machine is added to the value 228 mm of the depth e of the sink 10 by the maximum value 255 mm of the mounting height f from the top plate 3 to the faucet 5 48.
If the length is set to 482 mm or less, which is smaller than 3 mm, it is possible to prevent the use position of the dishwasher main body 10 in the sink from being affected by the faucet in a combination of a predetermined sink and a faucet in the market.

In the configuration shown in this embodiment, the use of the dishwasher main body 10 does not require fixing of the water supply and drainage.
When you want to use it, you can use it just by taking it out of the storage area and placing it in the sink, so that the dishwasher does not get in the way in the kitchen, making it easy to use especially in a small single person's kitchen. In addition, since the L-shaped drain pipe 32 has a configuration that rotates around a vertical axis, the optimum drain direction according to the shape of the sink, the use position in the sink, and the position of the sink outlet is determined by L. It can be easily determined simply by changing the direction of the D-shaped drain pipe 32. Also, the handle 22 is provided on the upper part of the main body, so that it is easy to hold, and the hand 470 holding the handle 22 does not hit the wall around the sink when placed in the sink. Is secured to the system stopping portion 29, so that it is not hindered and obstructed, so that the carrying operation can be easily performed. In addition, since the power cord outlet 28 is located at the upper part of the main body 10 and, in addition, extra cords can be collected in the locking portion 29 when used in the sink, so that the power cord is immersed in water in the sink. It is possible to avoid the unusual state, and to reduce the danger such as electric leakage. Further, since the operation switch 26 is provided on the upper part of the main body 10, it is possible to prevent the distribution switch from splashing water to the operation switch 26 when the operation switch 26 is used in the sink, and to reduce the risk of electric leakage. Of the water is also improved.
Further, since the lid 21 is provided on the upper portion of the main body 10, the tableware and the basket can be taken in and out with the main body placed in the sink without being disturbed by the wall of the sink. In addition, since the washing box 35 is configured with a capacity for accommodating tableware for one person, it is possible to minimize the volume of the main body while sufficiently securing the dishwashing capacity of a single person, and save energy and time in the tableware. A washing machine can be realized.

Note that the angle of the L-shaped water pipe is not necessarily required to be exactly 90 degrees. Although a basket is used in this embodiment, since the number of dishes for one person is small, there is no problem in usability even in a configuration in which the dishes are taken in and out of the washing cabinet directly. Neither is limited to this embodiment.

(Embodiment 2) FIG. 5 is a side view of a dishwasher according to Embodiment 2 of the present invention. What is different from Example 1 is that
On the main body 10 side, a detachable connecting portion 48 for detachably connecting the water supply port 36 of the water supply tank 37 is provided, and the water supply tank 37 is configured to be detachable. 49 is a handle of the water supply tank 24.

The components having the same reference numerals as those of the first embodiment have the same structure, and the description is omitted. Next, the operation and function will be described. When supplying water to the water supply tank 37, the user pulls the water supply tank 37 from the main body 10 by holding the handle 49. Then, the water supply port 36 is disengaged from the detachable connection portion 48, and at the same time, the on-off valve (not shown) held therein is closed. The user removes the water supply port cover 240 of the water supply tank 37, applies the water supply port 24 to the faucet 5, and pours the water into the water supply tank 37. Water may be injected using a kettle or the like. When the water supply tank 37 is full, the water inlet lid 240 is closed and the main body 10 is closed.
The water supply port 36 is connected to the detachable connection part 48 by inserting the water supply port, and an on-off valve (not shown) held therein is opened, so that water can be supplied to the water storage part 38 of the cleaning cabinet 35.

In the configuration shown in this embodiment, there is no need to carry the entire body 10 and supply the water supply port 24 to the faucet 5 at the time of water supply, and it is sufficient to carry only the water supply tank 37 for water supply. And it is easy to do.

(Embodiment 3) FIG. 6 is a side view of a dishwasher according to Embodiment 3 of the present invention. What is different from Example 1 is that
The water supply tank 37 is eliminated, and the water reservoir 38 of the cleaning chamber 35 is removed.
The water supply pipe 50 leading to the cleaning chamber 35 is provided in the control means 45 in addition to the water supply pipe 50 leading to the cleaning chamber 35. Reference numeral 52 denotes a power cord accommodating portion provided on the main body 10 for accommodating the power cord 27. The components having the same reference numerals as those in the first embodiment have the same structure, and a description thereof will be omitted.

Next, the operation and function will be described. When the operation switch 26 is pressed to perform cleaning, the notification means 51 is issued.
Gives a notice to encourage water injection. Water supply pipe 50 from water inlet 240
When a predetermined amount of water is injected into the cleaning chamber 35 via the, the cleaning is started. When the washing is finished and the wastewater in the washing chamber 35 is completely drained by the drainage means, the notification means 51 gives a notification urging water injection again. When a predetermined amount of water is injected from the water inlet 240 into the cleaning chamber 35, rinsing is started. These operations are repeated a predetermined number of times, and the process ends.

In the configuration shown in this embodiment, the water supply necessary for rinsing and rinsing is provided even if there is no water supply tank.
If water is injected according to the notification of No. 1, the washing and rinsing operation can be performed without any trouble, and at the same time, since there is no tank, downsizing can be performed and transportation becomes easy.

Further, since the power cord 27 when not in use can be stored in the power cord storage portion 52, the power cord 27 can be easily transported without being hindered during transportation, and can be easily transported. Since the extra cords can be stored in the storage section 52 at the time of use, the state in which the power cord 27 is immersed in water in the sink can be avoided, and the occurrence of electric leakage and the like can be reduced.

The power cord accommodating portion 52 shown in this embodiment is not limited to this embodiment, but can be applied to the main body of another embodiment.

(Embodiment 4) FIG. 7 is a side view of a dishwasher according to Embodiment 4 of the present invention. What is different from Example 1 is that
Instead of the L-shaped drain pipe 32 having an enlarged cross-sectional area, a short drain hose 54 is attached to the end of an L-shaped drain pipe 53 having a constant cross section, and a water level indicator 55 is provided on the front of the water supply tank 37.
Is provided.

In this embodiment, the tip of the drain hose 54 is adjusted so that the outlet is closer to the position of the sink drain, so that the scattering of the drain is further reduced.
Further, since the water level of the water supply tank 37 can be easily confirmed by the water level display 55, unnecessary troubles such as running out of water can be prevented beforehand.

The water level display 55 shown in this embodiment is not limited to this embodiment, but can be applied to the main body of another embodiment.

(Embodiment 5) FIG. 8 is a view showing a state in which a dishwasher according to Embodiment 5 of the present invention is placed on a sink. The difference from the first embodiment is that a handle 22 to be gripped by both hands is provided at the upper part of the main body 10.

In this embodiment, since it can be carried with both hands, it is easy to carry for a single woman with a weak lifting force. Even in this case, since the handle 22 is provided on the upper part of the main body 10, even if the main body 10 is placed on the sink 1, the handle 22 does not interfere.

[Brief description of the drawings]

FIG. 1 is an external perspective view of a dishwasher according to a first embodiment of the present invention.

FIG. 2 is a side view of the dishwasher.

FIG. 3A is a front view showing a state where the dishwasher is placed on a sink; FIG. 3B is a side view showing a state where the dishwasher is placed on a sink;

FIG. 4 is a side view showing a rotating operation of a water distribution pipe of the dishwasher.

FIG. 5 is a side view of a dishwasher according to a second embodiment of the present invention.

FIG. 6 is a side view of a dishwasher according to a third embodiment of the present invention.

FIG. 7 is a side view of a dishwasher according to a fourth embodiment of the present invention.

FIG. 8 is a front view of a dishwasher according to a fifth embodiment of the present invention mounted on a sink.

FIG. 9 is a front view of a conventional dishwasher mounted on a sink.

FIG. 10 is a side view of a conventional dishwasher.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Main body 21 Lid 23 Fixture 24 Water inlet 25 Operation part 26 Operation switch 27 Power cord 28 Power cord outlet 29 System stop part 30 Leg part 31 Space 32 Water pipe (drainage means) 33 Basket 34 Tableware (washing thing) 35 Cleaning chamber 36 Water supply port 37 Water supply tank 38 Water reservoir 39 Filter 40 Cleaning nozzle (Cleaning means) 41 Pump (Cleaning means) 42 Open / close valve (Draining means) 43 Drain port (Draining means) 44 Drain pump (Draining means) 45 Control means 46 Outlet 48 Detachable connection part 50 Water supply pipe 51 Notification means 52 Power cord storage part 53 Drain pipe (Drain means) 54 Drain hose 55 Water level display a Depth of sink b Depth of the washer body c Width of the washer body d Body Height e Sink depth f Mounting height from top to faucet

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Masaki Yura 1006 Kazuma Kadoma, Osaka Prefecture Inside Matsushita Electric Industrial Co., Ltd. 72) Inventor Hiroshi Taniguchi 1006 Kadoma Kadoma, Kadoma-shi, Osaka Matsushita Electric Industrial Co., Ltd. F-term (reference) 3B082 BA04 BD01 BD02

Claims (17)

[Claims] 1. A washing chamber for accommodating an object to be washed such as tableware, a washing means for washing the object to be washed, and a water inlet for supplying and pouring washing water to the washing means via a water supply port. A dishwasher, comprising: a water supply tank having: a main body for accommodating them; a lid for accommodating tableware in the washing box; a drainage unit for draining sewage after washing; and a power cord for supplying power. 2. The dishwasher according to claim 1, wherein the water supply tank is detachable. 3. A washing cabinet for accommodating an object to be washed such as tableware, a washing means for washing the object to be washed, a main body for accommodating them, and a note provided on the main body for pouring water into the washing cabinet. A water outlet, a drainage means for draining wastewater after washing,
A dishwasher comprising: a notifying unit for notifying a timing of water injection into a washing box; a handle for transporting the main body; and a power cord for supplying power. 4. The dishwasher according to claim 1, wherein the lid is provided on an upper surface of the main body. 5. The dishwasher according to claim 1, wherein a handle is provided on an upper portion of the main body. 6. The dishwasher according to claim 1, wherein the main body is provided with a power cord accommodating portion or a system stopping portion. 7. The main body has a leg at a lower part, and the drainage means has a drain at a lower part of the main body, and an L-shaped drain pipe is attached to the drain to remove a space from the lower part of the main body created by the leg. The dishwasher according to claim 1, wherein the dishwasher is drained. 8. The dishwasher according to claim 7, wherein the L-shaped drainage pipe has a configuration rotating around a vertical axis. 9. The dishwasher according to claim 7, wherein the drainpipe has a cross-sectional area enlarged toward the outlet. 10. The dishwasher according to claim 1, wherein the drainage means has an on-off valve in the drainage channel. 11. The dishwasher according to claim 7, wherein a drain hose is attached to the drain pipe. 12. The dishwasher according to claim 1, wherein the washing chamber has a capacity for accommodating tableware for one person. 13. The dishwasher according to claim 1, wherein an operation switch is provided on an upper portion of the main body. 14. The dishwasher according to claim 1, further comprising a water level indicator for the water supply tank. 15. The dishwasher according to claim 1, wherein an outlet for a power cord of the main body is provided at an upper portion of the main body. 16. The apparatus according to claim 1, wherein the length of at least one side when the main body is viewed from above is 466 mm or less.
Or the dishwasher according to 3. 17. The dishwasher according to claim 1, wherein the main body has a height of 482 mm or less.