JPH06233712A - Sink - Google Patents

Abstract

PURPOSE:To use the upside of a dish washer as a cooking stand by forming the sink, kitchen refuse processing tank and washing tank integrally with a top panel and to prevent malodor from filling to the kitchen by ventilating the kitchen refuse processing tank and the washing tank. CONSTITUTION:A kitchen refuse processing tank 2, which upper face is opened, on one side of a sink 1 and a washing tank 3, which upper face is opened, on the other side of the sink 1 are integrally formed with the sink 1 by a top panel 4 and the top face of a cabinet 5 is structured. Concerning the kitchen refuse processing tank 2, a kitchen refuse processor is provided and concerning the washing tank 3, a dish washer is provided. Concerning this sink, the washing at the sink 1 and cooking on a cooking stand 39 can be performed similarly to the normal sink, and kitchen refuse generated on the cooking stand 39 is put into an inner tank 15 of the kitchen refuse processing tank 2, by sliding the cooking stand 39 to the side of the sink 1 and opening a lid 14 of the kitchen refuse processing tank 2. The malodor inside the kitchen refuse processing tank 2 is exhausted to the outside by an exhaust air blower 17.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multifunctional sink for performing kitchen work such as food processing and dish washing.

[0002]

2. Description of the Related Art As is well known, an ordinary sink has a cabinet structure having a sink and a cooking table beside it. For example, JP-A-63-242207 and JP-A-2-21951. As disclosed in the official gazette, there is also a multi-function type that incorporates a dishwasher and a garbage processing device.

As shown in FIG. 28, the multi-function type is as follows.
A dishwasher 15 having a loading / unloading opening 152 in a portion of a top plate 151 having a sink 150, which normally constitutes a cooking table.
3 or sink 15 as shown in FIG.
For example, a garbage disposal device 156 is provided between the drain port 154 and the drain pipe 155 of No. 0.

Although the dishwasher 153 exists and is widely used as a stand-alone product, the conventional multifunctional sink has the dishwasher 153 attached to the sink. The dishwasher 153 itself is composed of a dishwasher, a washing and drying device, etc., as is commonly known. Further, since it is often regulated that the food waste processing device 156 crushes food waste and causes it to flow into sewage together with water, crushing operation and compression operation are performed, and the garbage are stored in the scraping mechanism 157 as shown in FIG. Many of them are stored in bags and treated separately from wastewater.

[0005]

The conventional multi-functional sink as described above is, so to speak, a sink with a dishwasher or a sink with a garbage disposal, and in particular, a sink with a dishwasher has a structural structure. Also, they are not necessarily functionally connected.

In the case where the dishwasher 153 is attached, since the dishwasher 153 is configured to be lifted into the loading / unloading port 152 of the top plate 151 from below through the sealing material, the top plate 15
1 is lifted, the flatness of the part of the top plate 151 is impaired, and water vapor during operation is released into the room, so that the room becomes damp or dew condensation, and debris such as leftover food and leftovers due to cleaning is left. Is collected at the bottom of the washing tank, but it is structurally open at the top, so even if it is troublesome, it is necessary to take out the dishware and dispose of the debris.

[0007] In addition, in the case of adding a garbage disposal device 156 which is added to a crushing operation and a compression operation and is stored in a storage bag or the like by a scraping mechanism 157, the mechanism part cannot be fully cleaned, and an offensive odor or insects is not generated. It is likely to be generated, and it is too costly to improve the processing of raw garbage and improve cleanliness and manageability.

Furthermore, since it is also a drainage passage for the water used in the sink 150, when the sink 150 is washed with a large amount of food, the garbage becomes soaked in water, which makes it difficult to treat with a large amount of water. Unwanted garbage will be collected in the processing bag.

The present invention has been made in order to solve the above-mentioned conventional problems, and the first purpose thereof is to combine a food waste disposer and a dishwasher, have a high structural stability and be hygienic in the kitchen. It is to provide an easy-to-use sink that improves the working environment.

A second object is to provide a multifunctional sink having a garbage disposal function and a dishwashing function as well as a hot water supply function.

A third object is to provide a sink capable of smoothly treating the dew condensation of the exhaust gas flow in the ventilation of the dishwasher.

A fourth object is to provide a sink which can effectively perform ventilation and is structurally simple.

A fifth object is to provide a sink which is easy to use.

[0014]

According to a first aspect of the present invention, there is provided a sink in which a sink, a raw garbage processing tank having an open upper surface, and a cleaning tank having an open upper surface are formed side by side integrally by a top plate. The tank has a lid that can be opened and closed and an inner tank that can be drained to form a food waste processor, and the washing tank has an lid that can be opened and closed, a washing and drying means, and the like to form a dishwasher.
A cooking table that can slide to the sink side is installed above the lid of this dishwasher, and the drainage ports of the food waste treatment tank and the washing tank are connected to the sink water receiver via drainage means so that they can be drained. The garbage processing tank and the cleaning tank are each provided with a ventilation device capable of forcibly ventilating the inside of the tank and exhausting it to the outside.

The sink according to a second aspect of the present invention is the above first sink.
According to the invention of claim 1, a water heater for supplying hot water to the sink and the dishwasher is provided.

In the sink according to the third aspect of the present invention, in particular, a trap is provided in the exhaust flow path of the ventilation device for ventilating the cleaning tank, and the lower part of the trap is connected to the drainage system or the cleaning tank so as to be drainable.

In the sink according to a fourth aspect of the present invention, in particular, the ventilation device of the food waste disposer is of an air supply / exhaust type capable of performing intake of the outdoor air at the same time as exhausting the air to the outside, and the outdoor air supply / exhaust port thereof. This is a one-piece construction with a supply / exhaust terminal pipe having a jacket pipe structure.

According to a fifth aspect of the present invention, there is provided a sink according to the first aspect.
Regarding the dishwasher in the means of No. 1, it is provided with a first dish basket in which dishes can be set from the upper surface side, and a second dish basket provided above the first dish basket and having a flat area smaller than that of the first dish basket. It is a thing.

The sink according to the invention of claim 6 is claim 5
The first tableware basket and the second tableware basket in the above means are connected at a plurality of points, and the second tableware basket is rotated by the rotating means with respect to the first tableware basket using the first tableware basket as a fulcrum. It is designed to move and move up and down.

The sink according to the invention of claim 7 is constructed such that the dish basket in the means of claim 1 can be raised and lowered with respect to the washing tank, and a cam provided on the dish basket and a guide groove provided on the washing tank side. The table basket is held at a predetermined pull-up position according to the positional relationship of.

In the sink according to the invention of claim 8, the upper moving end position and the descending end position of the second table basket in the means of claim 6 are respectively positioned by the positioning means.

According to the ninth aspect of the present invention, the sink of the sixth aspect is such that the rotating means of the sixth aspect is provided with an urging force by an elastic member for assisting the rotation.

The sink according to the invention of claim 10 is claim 9
The biasing force of the elastic member in the above means is always applied to the rotating means.

The sink according to the invention of claim 11 is claim 9
The elastic member in the above means is coated with a covering member.

The sink according to the invention of claim 12 is claim 6
The second table basket in the above means is held by the locking device which can be engaged and disengaged at its lowest position.

The sink according to the invention of claim 13 is claim 1
The locking device in the second means is configured by a hooking member provided on the second tableware side and a receiving member by a hook part provided on the first tabletop side, and the hooking member is attached to the connecting means. The elastic member holds the engaged state with the hook portion.

The sink according to the invention of claim 14 is claim 1.
In the means of 3, the stopper is provided to keep the hook member in the engaged state with the hook portion against the elastic force of the elastic member.

The sink according to the invention of claim 15 is claim 1
In the third means, the elastic member is covered with a covering member.

The sink according to the invention of claim 16 is claim 1.
The support shaft that penetrates the cleaning tank and serves as the opening and closing fulcrum of the lid is assembled in a watertight state on one side of the lid of the cleaning tank in the above means, and the supporting shaft is placed outside the cleaning tank in the closing direction even when the lid is closed. An elastic member for biasing the rotation is provided.

The sink according to the invention of claim 17 is claim 1
In the means of No. 6, the arm provided on the support shaft is made to exert a biasing force by the elastic member, and a stopper for regulating the movement of the arm to the open side at the open position of the lid is provided.

The sink according to the invention of claim 18 is claim 1
In the back of the lid of the washing tank in the means of, a detergent container pivotally supported on one side and detachably held on the other side,
The detergent container is configured such that the portion closer to the holding side is heavier than the pivotal side, and the detergent input portion is formed on the holding side.

The sink according to the invention of claim 19 is claim 1
In the means of 8, the holding side of the detergent container is provided with a detergent feeding means for automatically engaging and disengaging with the heat in the washing tank.

The sink according to the invention of claim 20 is claim 2
The sliding of the cooking table in the above means is performed by the projections formed on both sides at a position lower than the upper surface of the cooking table.

The sink according to the invention of claim 21 is claim 2
In the means of No. 0, the slide is regulated by a projection or the like at a predetermined position so that it can be positioned.

The sink according to the invention of claim 22 is claim 2
The operation structure is provided on the upper surface near the side of the cooking table in No. 0 means.

The sink according to the invention of claim 23 is claim 1
The lid | cover which provided the support shaft used as the opening and closing fulcrum which penetrates this food waste processing tank in one side was attached to the food waste processing tank in the means, and the said support shaft was rotatably supported outside the said food waste processing tank. It is a thing.

The sink according to the invention of claim 24 is claim 1
The general waste treatment tank is connected adjacent to the raw waste treatment tank in the above means, and the general waste treatment device is provided with the same internal configuration as the internal configuration of the raw waste treatment tank.

The sink according to the invention of claim 25 is claim 2
In the means of No. 4, each of the inner refuse tanks in the food waste disposal tank and the general waste disposal tank is provided with a rotatable handle pivotally supported at a position closer to the lower side than the upper opening thereof.

The sink according to the invention of claim 26 is claim 2
On the back surface of the lid in the means of 3, one end is pivotally supported on the lid side,
The other end is provided with an arm that slides laterally on the side of the processing tank to restrict movement of the lid toward the open side beyond the maximum opening degree.

The sink according to the invention of claim 27 is claim 1
In this means, a switch for operating the dishwasher is attached to the outside of the washing tank, and a push button is provided on the lid of the washing tank.The push button and the switch are rotated by the push button and the lever. A movable member that moves,
It is connected so as to be remotely controllable by a mechanical remote control mechanism such as a rotating rod that is rotated by a movable member.

The sink according to the invention of claim 28 is claim 1.
In this means, a communication pipe for preventing overflow of the cleaning tank is provided between the cleaning tank and the sink side.

According to a twenty-ninth aspect of the present invention, a sink, a kitchen waste processing tank with an open upper surface, a cleaning tank with an open upper surface, and a stove stand are integrally formed side by side with a top plate. An openable lid and a drainable inner tank are provided to configure a food waste processor, and a wash tank is provided with an openable lid and washing / drying means to configure a dishwasher. A cooking table that can slide to the sink side is installed above, and each drainage port of the food waste treatment tank and the cleaning tank is connected to the sink water receiver via drainage means, and the food waste is processed. The cleaning tank is equipped with a ventilator capable of forcibly ventilating the inside of the tank and exhausting it to the outside.The cleaning tank is provided with an exhaust passage, and the opening of this exhaust passage is located near the stove stand. It is opened toward the side.

[0043]

In the invention of claim 1, since the sink, the garbage processing tank, and the cleaning tank are integrally formed by the top plate, it is easy to take measures against water leaks, etc., and since the top surface has no joint, it is also cleaned. Easy and hygienic. And the garbage disposer configured in the garbage disposal tank allows the garbage to be stored in a state where it can be easily drained and processed without being soaked in the water used in the sink. The dishes can be washed. Sewage generated in the food waste disposer and dishwasher is drained to the sink water receiver,
By cleaning the water receiving part of the sink, the waste mixed with the wastewater can be collectively processed. In addition, the upper side of the dishwasher can be used as a cooking table, and the air in the food waste processing tank and the cleaning tank is ventilated by exhausting air to the outside with a ventilation device, so odors remain in the tank or smell in the kitchen. It will not happen.

According to the second aspect of the invention, the hot water required especially in the sink or the dishwasher can be independently supplied, and the multifunctional sink is functionally completed and easy to install.

According to the third aspect of the present invention, it is possible to recover the water generated in the dishwasher and contained in the exhaust air in a large amount, and to perform wastewater treatment.

According to the invention of claim 4, the inside of the food waste disposer can be ventilated by supplying fresh outside air.
Moreover, it is possible to have a simple structure in which the air supply and exhaust ports are integrated.

According to the invention of claim 5, tableware can be stored in the first tableware basket and the second tableware basket together with the function of claim 1, and particularly, high tableware and low tableware are distributed. Can be stored.

According to the invention of claim 6, in addition to the action of claim 5, the first tableware basket and the second tableware basket are rotated by the rotating means with respect to the first tableware basket. It can be moved and moved up and down, and it becomes easy to put and remove tableware in and from the first and second tableware baskets.

According to the invention of claim 7, in addition to the function of claim 1, the dish basket can be raised and lowered with respect to the washing tank, and the tableware is placed by the positional relationship between the cam provided on the dish basket and the guide groove provided on the washing tank side. The basket can be held at a predetermined pull-up position, which makes it easy to put and remove tableware in and from the tableware basket.

According to the invention of claim 8, in addition to the action of claim 6, the upper moving end position and the lowering end position of the second tableware basket are respectively positioned by the positioning means, so that the second tableware basket can be raised and lowered. It will be easy.

According to the ninth aspect of the invention, in addition to the action of the sixth aspect, the rotation of the rotating means can be backed up by the urging force of the elastic member.

According to the tenth aspect of the invention, since the urging force of the elastic member is constantly exerted on the rotating means in addition to the action of the ninth aspect, the upper tableware basket can be easily moved.

According to the eleventh aspect of the invention, in addition to the action of the ninth aspect, the elastic member is always protected from water and the like by the covering member.

According to the twelfth aspect of the invention, since the second tableware basket is held by the locking device which can be engaged and disengaged at its lowest position, in addition to the function of the sixth aspect.
The second tableware basket becomes easy to handle.

In the thirteenth invention, the twelfth invention is provided.
And the structure of the lock device becomes simple.

In the fourteenth aspect of the present invention, the thirteenth aspect is provided.
In addition to the above action, the function of the locking device is stabilized by providing the stopper that keeps the hooking member in the engaged state with the hook portion against the elasticity of the elastic member.

In the invention of claim 15, claim 13 is provided.
With the above action, the elastic member is always protected from water and the like by the covering member.

According to the sixteenth aspect of the invention, in addition to the action of the first aspect, the lid of the cleaning tank can be opened and closed smoothly, and the malfunction of the lid due to the influence of water can be prevented.

According to the invention of claim 17, claim 16 is provided.
The elastic member can be downsized and the lid opening operation can be simplified.

In the eighteenth aspect of the invention, in addition to the action of the first aspect, the detergent in the detergent container can be put into the washing tank by releasing the holding.

According to the invention of claim 19, claim 18 is provided.
With the action of, the detergent in the detergent container can be automatically put into the washing tank.

According to the twentieth aspect of the invention, in addition to the function of the second aspect, the sliding of the cooking table is facilitated and the appearance around the cooking table is improved.

In the invention of claim 21, claim 20 is provided.
Since the cooking table is positioned at a predetermined position together with the action of, the handling of the cooking table becomes easy.

According to the invention of claim 22, claim 20 is provided.
With the action of, the operation of sliding the cooking table becomes easy.

According to the twenty-third aspect of the invention, the function of the lid opening / closing portion of the food waste treatment tank lasts long in addition to the action of the first aspect.

According to the twenty-fourth aspect of the present invention, in addition to the action of the first aspect, the processing of raw garbage and the processing of general garbage can be individually performed at the adjacent positions.

In the invention of claim 25, claim 24
With the above action, it becomes easy to attach a strainer bag to each of the inner waste tanks in the food waste disposal tank and the general waste disposal tank.

In the invention of claim 26, claim 23
With the action of, the lid will not be damaged by an excessive operation or force on the opening side.

According to the twenty-seventh aspect of the present invention, in addition to the action of the first aspect, the electric system for operating the dishwasher is easily watertight, wiring of the electric system is easy, and the dishwashing is performed on the surface of the lid of the washing tank. It becomes possible to operate the machine.

According to the twenty-eighth aspect of the invention, the overflow of the cleaning tank can be prevented together with the action of the first aspect.

According to the twenty-ninth aspect of the invention, since the sink, the garbage processing tank, the cleaning tank and the stove stand are integrally formed by the top plate, it is easy to take measures against water leaks and the seam cannot be formed on the top surface. So it is easy to clean and hygienic. And
The food waste treatment device configured in the food waste disposal tank allows you to store the food waste without draining it in the water used in the sink so that it can be easily processed without draining it. Can be washed. Sewage generated in the food waste disposer and dishwasher is drained to the sink's water receiver, and cleaning of the sink's water receiver can collectively treat the residue mixed with the wastewater. In addition, the upper side of the dishwasher can be used as a cooking table, and the air in the food waste treatment tank is ventilated by the exhaust air to the outside of the room, so odors may remain in the tank or smell in the kitchen. Disappears. In particular, since the steam in the treatment tank can be discharged toward the stove near the stove stand, it becomes possible to discharge the steam to the outside using the ventilation device installed above the stove stand.

[0072]

【Example】

Example 1. 1 is a perspective view of a sink according to an embodiment of the present invention, and FIG. 2 is a sectional view of the sink of the same embodiment.

In the sink shown in FIG. 1 and FIG. 2, the kitchen waste processing tank 2 having an open upper surface on one side of the sink 1 and the cleaning tank 3 having an open upper surface on the other side of the sink 1 are in the sink 1 respectively.
Together with this, it is integrally formed by the top plate 4 and has the structure of the top surface of the cabinet 5. The garbage processing tank 2 is configured with a garbage processing device, and the cleaning tank 3 is configured with a dishwasher.

The sink 1 has a main drain port 6 at the bottom, and a chrysanthemum cracking lid 7 is detachably attached to the main drain port 6. Immediately below the main drain port 6, one sub drain port 8 is formed on the left side and one sub drain port 8 is opened on the left and right sides. Inside the water receiver 9, a filter basket 10 is supported by a step at the mouth of the water receiver 9 and is detachably installed. A drain pipe 11 is provided at the bottom of the water receiver 9 and opens at a position higher than the bottom face, and the drain pipe 11 is connected to a drainage system such as sewer.

The raw garbage processing tank 2 is formed in the sink 1 on the left side in the figure at a position higher than the bottom of the sink 1, a drain port 12 is formed in the bottom, and an exhaust port 13 is formed in a part of the peripheral side surface of the upper part. It is opened horizontally. A lid 14 that can be opened and closed is attached to an upper portion of the food waste treatment tank 2, and an inner tank 15 that can be drained and detached is attached to the inside thereof to configure a food waste treatment device.

Raw garbage processing tank 2 which is the outer shell of the raw garbage processing device
The drain port 12 of the above is piped in the cabinet 5 via the pump 16 to one of the sub drain ports 8 of the sink 1 so as to be drainable. Further, the exhaust port 13 is connected to a suction side of an exhaust blower 17 installed in the cabinet 5 by a duct 18, and finally to the outside of the kitchen through an exhaust duct 19 connected to the blow side of the exhaust blower 17. Contacted and ventilator configured. A weather cover 20 is attached to the outdoor opening end of the exhaust duct 19 to prevent wind and rain from entering.

The washing tank 3 is formed on the right side of the sink 1 in the figure, and a downward circulation water inlet 21 and a horizontal drainage outlet 22 are provided at the downwardly inclined end of the bottom having a downward slope in one direction.
A blowout port 23 and an exhaust port 24 for drying air are formed on the circumferential side surface so as to face each other. A dishwasher is configured by providing a drop-type openable / closable lid 25 and a washing / drying unit on the upper portion of the washing tank 3.

The blow-out port 23 of the cleaning tank 3 is connected to the blow-out port of a drying blower 27 installed in the cabinet 5 through an n-type air supply passage 26 for preventing water from entering. Further, the exhaust port 24 is connected to an exhaust duct 28 which is cross-piped in the cabinet 5 and finally opened outside the kitchen to form a ventilation device. A weather cover 29 is attached to the outdoor opening end of the exhaust duct 28 to prevent wind and rain from entering.

The washing / drying means comprises a detergent supplying means 30, a drying means, a washing nozzle 31, a dish basket 32, a water supplying means, and the like, and the detergent supplying means 30 is incorporated in the lid 25. The drying means is self-heated by supplying hot water for washing and air is blown by a drying blower 27 which is also a constituent element of a ventilation device, and blows out 23 of the washing tank 3 through an air supply passage 26.
The drying air is blown into the cleaning tank 3 through the cleaning tank 3
From the second exhaust port 24b through the n-type exhaust passage 24a to be exhausted from the second exhaust port 24b to the exhaust duct 28. At that time, the dew condensation water in the exhaust passage 24a and the cleaning water that has entered from the cleaning tank 3 are returned to the cleaning tank 3 from the drain drain port 24c provided in the lower portion of the exhaust path 24a. Cleaning nozzle 31
Is provided in the cleaning tank 3, and the circulation water inlet 2 of the cleaning tank 3
1 is connected to the discharge side of the circulation pump 33 whose suction side is connected to 1, and blows out the water sent from the circulation pump 33.

The tableware basket 32 is horizontally mounted in the cleaning tank 3 and holds the tableware to be cleaned at a position where the fountain flow from the cleaning nozzle 31 hits. In this embodiment, the water supply means is provided with two systems of hot and cold water. Hot water is supplied from the water heater 34 installed in the cabinet 5 to the solenoid valve 3 by piping.
It is supplied into the cleaning tank 3 via 5. In addition, cold water is connected to the water supply pipe, and the solenoid valve 3 is piped by the water pressure and then the solenoid valve 3
It is supplied to the cleaning tank 3 via 6. The hot and cold water is also supplied to the mixing water tap 37 of the sink 1 through the branch pipe.

The drainage port 22 of the cleaning tank 3 is a transport pump 38.
It is piped in the cabinet 5 so as to be drainable to another one of the sub drainage ports 8 of the sink 1 via the.

The lid 25 of the cleaning tank 3 can be opened rearward by a hinge portion. On the upper side of the lid 25, there is usually provided a cooking table 39 which covers the upper portion of the dishwasher portion like an outer lid and forms a horizontal plane. The cooking table 39 includes a step portion 4 formed in the lateral direction in front of and behind the top plate 4.
It can be freely slid on the sink 1 or the garbage processor.

The operation program of the dishwasher is, for example, drainage, water supply, prewash, drainage, hot water supply, detergent addition, cleaning, drainage, hot water supply, first rinsing, drainage, second rinsing, drainage, final rinsing, drainage, drying, termination. The above is performed by the control circuit 41 mounted in the cabinet 5. This operation program is made to stand by or continue according to the detection signal of the sensor 42 which detects the hot water temperature of the water heater 34. In addition, this control circuit 4
The setting 1 is, for example, the hot water supply temperature set to 60 ° C. is set to, for example, 80 ° C. when the hot water supply in the rinsing process immediately before the final rinsing process is completed, and is switched to the original setting of 60 ° C. when the hot water supply in the final rinsing process is completed. It also switches the temperature.

In the sink having the above structure, washing in the sink 1 and cooking in the cooking table 39 can be performed in the same manner as a normal sink. The raw garbage produced on the cooking table 39 is slid to the sink 1 side, the lid 14 of the raw garbage processing tank 2 is opened, and the raw garbage is put into the inner tank 15 of the raw garbage processing tank 2 as it is. It should be noted that a strain bag or the like is attached to the inner tank 15 in advance. In addition, the garbage produced in the work in Sink 1 will remain in Sink 1
Since the garbage processing tank 2 is located in a corner of the inside, the garbage is put in in the manner described above.

As the garbage is added, the waste water from the garbage collects in the garbage processing tank 2. Whether the water level is detected with a sensor,
When the pump 16 is operated by an appropriate judgment, the sewage collected in the food waste treatment tank 2 is discharged from the sub drain port 8 of the sink 1 into the water receiver 9
To the sewer or the like through the filter basket 10 attached to the water receiver 9 and the drain pipe 11. In the garbage disposal tank 2, the odors of garbage and sewage tend to be collected, or the odors are likely to be diffused to the outside, but by operating the exhaust blower 17, the odors are exhausted to the outside of the garbage disposal device. Can ventilate the air

In this ventilation operation, odors and water vapor are discharged, and the garbage collected in the filter bag is dehydrated, which makes it easy to dispose of and is hygienic. You can discard the garbage together with the bag when it is collected properly. That is, since the inside can be ventilated, the waste water can be treated, and the configuration is simple, the garbage disposal is maintained in a clean and hygienic state, and the garbage can be easily treated and cleaned.

For dirty dishes, slide the cooking table 39 to open the lid 25, put the dishes in the dish basket 32 in the washing tank 3, and operate the dishwasher. The dishwasher operates according to the operation program such as drainage, water supply, prewash, drainage, hot water supply, detergent injection, cleaning, drainage, hot water supply, first rinse, drainage, second rinse, drainage, final rinse, drainage, drying, finish, Wash the dishes.

In the cleaning process, the water in the cleaning tank 3 is circulated and used by the circulation pump 33, and in the draining process, it is drained from the drain port 22 to the sub drain port 8 of the sink 1 by the transport pump 38. The rinsing process is performed by supplying hot water at about 80 ° C., and the drying process is performed by blowing air from the drying blower 27 and self-heating.

With the cleaning, the leftover food and the leftover food are accumulated in the cleaning tank 3 together with the water, and in the drainage process together with the water, the water receiver 9 of the sink 1
However, as in the case of the above-mentioned food waste disposer, it is collected in the water receiver 9 by the filter basket 10 and does not flow into the drain pipe 11. In other words, the water receiver 9 collectively treats all of the wastewater of the sink 1, the wastewater of the garbage processor and the wastewater of the dishwasher. Therefore, almost all drainage systems can be kept clean by cleaning the filter basket 10 of the water receiver 9, and the cleaning tank 3 can also be kept clean.

A large amount of water vapor generated in the drying process or the like is guided from the exhaust port 24 to the outside by the exhaust duct 28 and is exhausted to the outside together with the air, so that it does not stay indoors or cause dew condensation in the kitchen. If the hot water supply temperature is low, the dishwashing will be hindered. Therefore, when the hot water temperature decreases due to consumption of hot water on the sink 1 side, the control circuit 41 sets the operation program of the dishwasher and the hot water temperature of the water heater 34. Sensor 42 to detect
It waits or continues according to the detection signal of.

Example 2. FIG. 3 is a configuration diagram of a main part of a sink showing another embodiment of the present invention. The sink of this embodiment basically has the same structure and operation as those of the sink of the first embodiment. Therefore, the same or corresponding portions as those in the first embodiment are designated by the same reference numerals as those in the previous example, and the description thereof will be omitted.

The feature of the sink of this embodiment is that a trap 43 is provided in the exhaust passage for ventilation of the dishwasher, water vapor contained in the exhaust stream is recovered as a drain by the trap 43, and this is connected to the lower part of the trap 43. Drainage pipe 44
That is, the drainage pipe 11 or the cleaning tank 3 is subjected to wastewater treatment, and it is possible to prevent the outer wall and the like facing the outdoor side open end from being contaminated by water droplets.

Example 3. FIG. 4 is a block diagram of the main part of a sink showing another embodiment of the present invention. The sink of this embodiment basically has the same structure and operation as those of the sink of the first embodiment. Therefore, the same or corresponding portions as those in the first embodiment are designated by the same reference numerals as those in the previous example, and the description thereof will be omitted.

The feature of the sink of this embodiment is that the ventilation system of the food waste disposer is a ventilation system of the air supply / exhaust type that can take in the air outside the room at the same time as exhausting it to the outside. That is, the supply and exhaust ports are configured as a single structure by the supply and exhaust terminal pipes 45 having a double inner and outer jacket pipe structure. The air supply port 46 in the raw garbage processing tank 2 is provided in the outer peripheral portion of the raw garbage processing tank 2 near the lid 14, and the exhaust port 24 is provided in the outer peripheral portion of the raw garbage processing tank 2 in which the inner tank 15 is mounted. . In this embodiment, the inside of the garbage processor can be ventilated by supplying fresh outside air, and the outdoor air supply / exhaust port can be simply structured.
Of course, the same configuration can be adopted for the ventilation device related to the dishwasher.

Example 4. FIG. 5 is a sectional view showing the structure of a main part of a dishwasher of a sink according to another embodiment of the present invention, FIGS. 6 to 10 are structure diagrams showing the detailed structure of the main part, and FIGS. It is explanatory drawing which shows each operation.

This embodiment relates to a tableware basket in the washing tank 3, and the other basic structure of the sink is the same as that of the first embodiment. Therefore, the same or corresponding parts as those in the first embodiment are designated by the same reference numerals as those in the first embodiment and their explanations are omitted.

The feature of the sink of this embodiment is that the first tableware basket 32 provided in the cleaning tank 3 is provided with the second tableware as shown in FIG.
It is equipped with an upper basket 47 as a tableware basket. First
Since the tableware basket 32 is located at the lower stage of the upper basket 47, it is hereinafter referred to as the lower basket 32 in this embodiment. Note that FIG. 5 is drawn with the left side as the upper side. Upper basket 47
Is about half the plane area of the lower basket 32, and it can be stacked directly above the lower basket 32 by two sets of parallel link mechanism, or the lower basket 3
It can be lifted up above 2. Each parallel link mechanism is composed of two rows of connecting plates 48, 49. One end of each connecting plate 48, 49 is rotatably pivotally attached to an attaching member 50 attached to the front and back of the lower cage 32. The other ends are rotatably pivotally attached to mounting members 51 mounted on the front surface and the back surface of the upper basket 47, respectively.

Each mounting member 50 hits the connecting plate 48,
Positioning stopper protrusions 52 are provided for restricting further downward movement of the parallel link mechanism. The connecting plate 48 abutting against the stopper protrusion 52 is obliquely set in the cleaning tank 3 as shown by the solid line in FIG. 5, and holds the upper basket 47 substantially horizontally above the lower basket 32 on one side. In this state, the entire upper basket 47 is completely contained in the cleaning tank 3.

When the parallel link mechanism is raised and erected, the upper basket 47 is lifted above the top plate 4 as shown by the chain line in FIG. At this time, the parallel link mechanism is restricted in rotation by a stopper 53 provided on the mounting member 51 at an angle slightly larger than vertical. Below the lower basket 32, an elastic member 54 that performs a pulling action is laterally attached. One end of the pulling wire 55, one end of which is connected to the intermediate portion of the connecting plate 48, is connected to the elastic member 54. The pulling wire 55 is hooked on rollers 56 provided above and below the mounting member 50 in the middle thereof, and the pulling force of the elastic member 54 is always applied in a direction in which the parallel link mechanism is erected. The tensile force acting on the parallel link mechanism is the maximum in the collapsed state of the link shown by the solid line in FIG. 5, and the minimum in the standing state of the link shown by the chain line in FIG. The elastic member 54
A covering member 57 having a covering function in the entire elastic deformation range is attached to the.

The parallel link mechanism holding the upper basket 47 is about to be erected by the urging force of the elastic member 54, but the fall state is held by the locking device shown in FIGS. It The locking device is the upper basket 47
It is composed of a hooking member 58 hanging down from a mounting member 51 mounted on the bottom of the lower basket 32 and a receiving member 59 mounted above the lower basket 32. The locking member 58 is urged in the clockwise direction in FIG. 6 by the elastic member 61 which is entirely covered by the covering member 60, and hits the stopper 62 provided in the mounting member 51.
It is kept hanging.

An engaging pin 63 is provided on the free end side of the latch member 58.
Are projected in the lateral direction, and the engaging pin 63 is hooked from below to the hook portion 64 provided on the receiving member 59. As shown in FIG. 7, an inclined surface 65 is formed on the lower side of the hook portion 64, and the engaging pin 63 engaged with the hook portion 64 is pressed by the downward depression of the upper basket 47 by the inclined surface 65, and the counterclockwise direction is reached. Locking member 5 in the rotating direction
8 rotates to disengage the engaging pin 63 from the hook portion 64. Note that the elastic member 61 may be configured by providing a torque spring 66 on the pivot portion of the latch member 58 as shown in FIG.

The lower basket 32 itself is mounted so that it can be held at a predetermined height when it is pulled out from the cleaning tank 3. That is, as shown in FIGS. 9 and 10, cams 68 are rotatably mounted on the lower side of the lower basket 32 at several positions via mounting members 67 and face the cams 68. A guide member 70 having a guide groove 69 for guiding the cam 68 in the vertical direction is attached to the inner surface of the cleaning tank 3. The cam 68 is the shaft 7 planted in the mounting member 67.
As shown in FIG. 9, it is attached to one end by a washer and a presser, and as shown in FIG.
2 is formed into a plate shape.

A flange 73 having a diameter substantially corresponding to the interval between the long sides of the cam 68 is formed at the end of the shaft 71 to which the cam 68 is attached. The guide groove 69 of the guide member 70 is vertically formed so that one long side of the cam 68 can slide while being in contact with each other, and each step 72 formed on the short side of the cam 68 is engaged with the upper end portion thereof. As a result, a right-angled step 74 that restricts the movement of the cam 68 is formed in a state of diagonally facing each other. The cam 68 at the upper end of the guide groove 69
A pin 76 that abuts a tapered portion 75 formed on the short side of the cam 68 is detachably attached to the extension of the surface on which the long side of the slides. This pin 76 rotates the cam 68. Another pin 77 is provided diagonally below the pin 76 to regulate the rotation of the cam 68 and to regulate the cam 68 in the direction of the step 74 diagonally facing each other. Has been. The pulling position of the lower basket 32 is determined by the position of the upper end of the guide groove 69, and the flange 73 of the shaft 71 mounting the cam 68 abuts on the upper end of the guide groove 69 so that the pulling up of the lower basket 32 is restricted. To be done.

In this embodiment, two cleaning nozzles 31 are provided below the bottom of the lower basket 32 and one is provided between the upper part of the lower basket 32 and the upper basket 47. Upper basket 4
The second cleaning nozzle 78, which is located between 7 and the upper part of the lower basket 32, is connected to one of the cleaning nozzles 31. Each cleaning nozzle 31 is rotatably connected by a nozzle shaft 79 connected to the end of the water supply pipe drawn into the cleaning tank 3 from the lower surface of the cleaning tank 3, and the second cleaning nozzle 78
Is rotatably connected by a nozzle shaft 80 formed integrally with the nozzle shaft 79 of one cleaning nozzle 31.

In the sink having the above-mentioned structure, for example, a bowl having a low height or a soup bowl is placed on the side overlapping the lower basket 32 and the upper basket 47, and there is no high tableware such as a dish on the upper side. It can be stored on one side of the lower basket 32, and the upper basket 47 can appropriately store small plates, teacups, chopsticks, etc., so that the capacity of the processing tank can be efficiently used, and various tableware can be compared at once. It becomes possible to process a large amount. To store the tableware in the lower basket 32, when the upper basket 47 is pushed down a little, the engaging pin 63 slides along the slope 65 and is disengaged from the hook 64 to unlock the lock device. If the upper basket 47 is lightly supported by the hand and the urging force of the elastic member 54 is followed, the parallel link mechanism is erected, the upper basket 47 is lifted upward, and there is no obstacle, which is easy. When the storage in the lower basket 32 and the upper basket 47 is completed, the upper basket 47 is pushed down against the urging force of the elastic member 54, and then the engagement pin 63 is hooked on the hook portion 64 and automatically stops at a fixed position. Since it is locked and held at, the cleaning process can be started.

The lower basket 32 is deep inside the cleaning tank 3, and when the dishes cannot be put in and taken out only by lifting the upper basket 47, the lower basket 32 can also be pulled up. That is, when the lower basket 32 is pulled up, the cam 6
8 slides upward while the long side is in contact with the guide groove 69 as shown by the solid line in FIG. 8, and eventually the flange 73 of the shaft 71 hits the end of the guide groove 69 as shown by the chain line in FIG. The raising will be regulated. Along with this, the pin 76 contacts the taper portion 75 on the short side of the cam 68, and the cam 6
8 rotates as shown in FIG. The rotation of the cam 68 is restricted by another pin 77, and the directionality of the cam 68 is matched with the diagonally opposed step 74 formed at the upper end portion of the guide groove 69.

In this state, when the lower basket 32 is slightly lowered according to its own weight, the step 72 formed on each short side of the cam 68 meshes with the step 74 of the guide groove 69, the cam 68 is supported by the step 74, and the upper basket 32 moves. It will be held in that position (see FIG. 13). To release the raised state, once lower basket 3
2 may be lifted a little to release the load on the cam 68. That is, the cam 68 hits one edge of the step 74 of the guide groove 69 and is pushed by a little pulling up, so that the cam 68 can be inverted and slid down the guide groove 69 along the long side opposite to the time of pulling up and move down together with the lower basket 32. Nari, lower basket 32
Is installed in its original position.

Example 5. In this embodiment, the lid 2 of the cleaning tank 3 is used.
The other basic structure of the sink is the same as that of the first embodiment. Therefore, the same or corresponding parts as those in the first embodiment are designated by the same reference numerals as those in the first embodiment and their explanations are omitted. FIG. 16 is a side sectional view of an essential part near the cleaning tank 3, and FIG. 17 is a front sectional view of the same.

The rear end of the lid 25 of the cleaning tank 3 is connected to a support shaft 81 which passes through the upper portion of the cleaning tank 3 and is passed through the support shaft 81.
It is configured to open and close by rotation of. An O-ring 82 is mounted around a support shaft 81 penetrating the cleaning tank 3 together with a pressing member to keep the part watertight. The support shaft 81 itself is
A bearing member 84, which is supported and fixed in a direction substantially perpendicular to the top plate 4 by a fixing plate 83, is rotatably cantilevered,
An arm 85 is attached to the support shaft 81 between the bearing member 84 and the pressing member in a non-rotating state. The cover member 86 has a maximum tensile force that acts on the end of the arm 85 when the lid 25 is closed, and also when the lid 25 is open.
An elastic member 86 covered with a is hooked. In addition,
The rotation of the arm 85 is restricted by the stopper 87 when the lid 25 is at the maximum opening.

In the cleaning tank 3 having this structure, the lid 25, which is always urged by the elastic member 86 toward the open side and is held in the closed state by the closing holding member (not shown), can be operated only by releasing the closing holding member. As the arm 85 is rotated smoothly, the arm 85 is opened up to the maximum opening at which the arm 85 hits the stopper 87.

Example 6. This embodiment relates to a detergent supply means 30 for introducing a detergent for cleaning into the cleaning tank 3.
The other basic structure of the sink is the same as that of the first embodiment.
Therefore, the same or corresponding parts as those in the first embodiment are designated by the same reference numerals as those in the first embodiment and their explanations are omitted. FIG. 18 showing this embodiment is a sectional view of the detergent supplying means 30, FIG. 19 is an explanatory view of the same, and FIG. 20 is a plane sectional view of the main part of the detergent supplying means 30.

The detergent supply means 30 is provided on the back surface of the lid 25 of the cleaning tank 3 and is composed of a detergent container 88 and a charging mechanism. The detergent container 88 has an open top surface on the side of the lid 25, and is rotatably attached to a base 89 attached to the back surface of the lid 25 at an attachment portion provided in part. As shown in FIG. 19, the weight of the detergent container 88 in the free state is adjusted so that the protruding portion 90 extending toward the supporting portion hangs down at a position where it comes into contact with the back surface of the lid 25. The contents are not stored in the hanging down detergent container 88. A locking projection 92 is provided at the base of the loading port 91 of the detergent container 88 which is the lower end in the hanging state, and the locking projection 92 is hooked on the holding portion 93 of the loading mechanism to remove the detergent as shown in FIG. It can be stored.

The closing mechanism has a construction in which a sliding member 94 having a holding portion 93 is slidably mounted between holding portions 95 having a box structure, and sliding of the sliding member 94 is made of a shape memory alloy. This is performed by the coil member 96. The coil member 96 is built in one holding portion 95, and is connected to the sliding member 94 in the holding portion 95. A water passage hole 97 is appropriately formed in the holding portion 95 in which the coil member 96 is housed so that hot water supplied to the cleaning tank 3 during the cleaning process can enter through the water passage hole 97. The heat of the hot water that has entered through the water passage hole 97 deforms the coil member 96 and causes the sliding member 94 to slide.

In the detergent supply means 30 having the above structure, the lid 25
The detergent contained in the detergent container 88 can be automatically introduced into the cleaning tank 3 through an introduction port (not shown) provided in the. That is, in the detergent container 88 shown in FIG. 18 in which the detergent is put in and the retaining portion 93 is retained in the retaining portion 93, when hot water is supplied to the cleaning tank 3 and the heat is transferred to the retaining portion 95 through the water passage hole 97. The heat causes the coil member 96 to be deformed into the memorized shape, causing the sliding member 94 to slide. When the sliding member 94 slides, the holding portion 93 separates from the locking projection 92, and the detergent container 88 immediately enters the hanging state shown in FIG. 19 and the detergent is put into the washing tank 3.

Example 7. 21 is a plan view of the sink of this embodiment, FIG. 22 is a front view showing the same main structure, and FIGS. 23 to 27 show the detailed structure of the sink of FIG. Is.

The basic structure of this sink is also the first embodiment.
Is the same as that shown in. Therefore, the same or corresponding parts as those in the first embodiment are designated by the same reference numerals as those in the first embodiment and their explanations are omitted. As shown in FIGS. 21 and 22, the cooking table 39 capable of moving the step portion 40 of the top plate 4 of the sink freely moves horizontally from the cleaning tank 3 to the sink 1 and the garbage processing tank 2. It is mounted on the top plate 4 so that it can be performed. Continuous or discontinuous projections 98 are formed on front and rear end surfaces lower than the cooking surface of the cooking table 39 that fits in the step portion 40 of the top plate 4.
Are formed, and these projections 98 fit into the step portion 40 with a gap. Therefore, the protrusion 98 is not visible from the outside, and the water on the cooking surface is drained well. Further, an operation structure 99 formed by a protrusion or a recess that facilitates the operation of movement is formed on the upper surface on the left or right side or on one side. On the other hand, on the top plate 4 side, a protrusion 100 is provided on the step portion 40 for restricting the movement of the cooking table 39 at a position where it is most easy to use, such as directly above the sink 1. This improves the usability of the cooking table 39.

Further, as shown in FIG. 21, this sink is provided with a food waste disposal tank 2 and front and rear and general waste disposal tank 101. As shown in FIG. 23 for each of them,
Each is equipped with an inner tank 15 for draining water. The inner tank 15 is mounted on the large-diameter input ports of the food waste disposal tank 2 and the general waste disposal tank 101 via a spacer member 102 for holding a space for ventilation. A semi-circular handle 103 is rotatably attached to each of the inner tanks 15, and the handle 103 can be used for taking in and out. The attachment portion of the handle 103 is set lower than the mouth of the inner tank 15, and is devised so that the mouth of the straining bag can be folded back to the outside when a straining bag (not shown) or the like is installed inside.

The garbage disposal tank 2 and the general garbage disposal tank 101 are each provided with a lid 14 capable of collectively opening and closing them. As shown in FIGS. 24 and 25, the lid 14 is supported by a support shaft 104 that is laterally passed through one end thereof.
Is rotatably supported by bearing members 105 at both ends thereof. An arm 106 is pivotally attached to a portion on the back side of the lid 14 on the back side, and the other end of the arm 106 slides in a groove 108 of a channel member 107 laterally mounted on the back side of the top plate 4 side through a pin or the like. It is movably assembled.
When the lid 14 reaches the maximum opening, the arm 106 reaches the end of the groove 108 and restricts further movement of the lid 14 in the opening direction (see FIG. 25).

Furthermore, the lid 25 of the cleaning tank 3 is attached to this sink.
As shown in FIG. 26, a push button 110 for operating the micro switch 109 for operating the dishwasher is provided in the central portion on the front side of the. The micro switch 109 is attached to the front rear surface of the cleaning tank 3, and the actuator 111 and the push button 110 are connected by a remote control mechanism. The push button 110 is assembled so as to be vertically movable, and its back surface is constantly pressed by an elastic member 112. One end of the lid 25 contacts the back surface of the push button 110, and the other end penetrates the lid 25 and hangs down along the front surface of the cleaning tank 3 so that the lever 113 is pivotally supported so as to be rotatable in the front-rear direction. ing. A spring 114 is attached to the pivot portion of the lever 113, so that one end of the lever 113 is given a spring force in a direction of pushing the push button 110 upward from the rear surface. An elongated hole 115 is formed in the up-down direction in the portion of the lever 113 protruding into the cleaning tank 3.
The upper side of the shaft 15 is formed as a slope, and the projection 116 protruding into the cleaning tank 3 is engaged therewith.

The projection 116 is formed on a mounting member 117 mounted on the front side wall surface of the cleaning tank 3 in a sandwiched state. The end of the lever 113 extending into the cleaning tank 3 is provided on the upper end of a movable member 118 that is vertically movable inside the cleaning tank 3 of the mounting member 117. A spring 119 is incorporated in the movable member 118 and is constantly urged upward. A projecting pin 120 projects laterally from a part of the movable member 118, and only the projecting pin 120 penetrates the wall surface of the cleaning tank 3 and projects outside the cleaning tank 3. Protruding pin 120
Is surrounded by the outer structure of the mounting member 117, and is connected to the rotary rod 121 rotatably passed through the outer structure at one end side. That is, the pin 122 is projected in the radial direction on one end side of the rotating rod 121, and the projecting pin 120 is connected to this pin 122. Mounting member 11 for rotating rod 121
The O-ring 123 is watertight at the insertion portion of the outer structure of FIG. An operating pin 124 facing the actuator 111 of the micro switch 109 mounted on the outer surface of the mounting member 117 via a mounting plate is provided on the other end side of the rotary rod 121 protruding from the mounting member 117. The rotation of the actuator 111 causes the actuator 111 to move.

When the push button 110 is pressed, the lever 1
13 is also pressed, and the portion of the lever 113 inside the cleaning tank 3 rotates inward of the cleaning tank 3. Due to the movement of the lever 113, a force in a direction of pressing the movable member 118 is generated by the protrusion 116 having an inclined upper surface, and the movable member 118 is moved downward. As the movable member 118 is moved downward, the rotating rod 121 is rotated by the protruding pin 120 of the movable member 118 as shown in FIG.
The operation pin 124 presses the actuator 111 of the micro switch 109 to operate the micro switch 109. When the push on the push button 110 is released, all the above-mentioned mechanisms return to their original states. With such a structure, the watertightness of the electric system is maintained well, and it is easy to use and highly safe. The packing 12 made of an elastic material is also provided on the back side of the attachment portion of the push button 110 of the lid 25.
5 is sandwiched to ensure water tightness in the lid 25.

Further, some measures have been taken to prevent overflow of the cleaning tank 3. That is, as shown in FIG. 22, the cleaning tank 3 and the sink 1 are communicated with each other by a communication pipe 126 provided at a height that does not flow into the drying blower 27 and the exhaust duct 28, and the cleaning tank is more than the communication portion by the communication pipe 126. Water is not collected in 3. Further, a vapor exhaust path 127 is provided in the cleaning tank 3 through a trap as shown in FIG. 22, and a large amount of water vapor generated in a drying process or the like can be exhausted through the exhaust path 127. In the exhaust passage 127, an exhaust port 130 is opened toward the stove 129 side in the vicinity of a stove base 128 portion connected to the side of the cleaning tank 3. By directing the exhaust port 130 to the stove 129 side, it becomes possible to exhaust the steam out of the room by using a ventilation device (not shown) installed above the stove 129 without being delayed in the room.

[0123]

As is apparent from the above description of the embodiments, according to the invention of claim 1, since the sink, the garbage disposal tank and the cleaning tank are integrally formed by the top plate, water leakage and the like can be prevented. Countermeasures are easy, and since there is no seam on the top, cleaning is easy and hygienic. In particular, the garbage disposer configured in the garbage disposal tank allows the garbage to be stored in a state where it can be easily drained without being soaked in the water used in the sink and can be easily processed. Can be washed. All of the wastewater generated in the food waste disposer and dishwasher will be drained to the sink's water receiver, and cleaning of the sink's water receiver can collectively process the residues mixed in the wastewater, so keep it clean. Easy to do kitchen work. Further, since the air in the food waste treatment tank and the cleaning tank is ventilated by the exhaust air to the outside of the room by the ventilation device, no odor remains in the tank and no odor is trapped in the kitchen.

According to the second aspect of the invention, the hot water required especially in the sink or the dishwasher can be independently supplied, and integrated control of the hot water supply is also possible, and the multifunctional sink is functionally completed and installed. If it becomes easy.

According to the third aspect of the present invention, particularly in a dishwasher, a large amount of water contained in the exhaust air can be recovered and drained, and the outer wall and the like can be prevented from being contaminated by the exhaust air. .

According to the fourth aspect of the present invention, it is possible to ventilate the inside of the food waste disposer by supplying fresh outside air, and a simple structure in which the air supply and exhaust ports are integrated.

According to the invention of claim 5, in addition to the effect of claim 1, tableware can be stored in the first tableware basket and the second tableware basket, and particularly high tableware and low tableware are distributed. It is possible to store a large number of dishes at a time by effectively using the volume of the washing tank.

According to the invention of claim 6, in addition to the effect of claim 5, the first tableware basket and the second tableware basket are arranged such that the second tableware basket is rotated with respect to the first tableware basket. It is possible to rotate and move up and down, which makes it easy to put in and take out tableware in and from the first and second tableware baskets, thus improving usability.

According to the invention of claim 7, in addition to the effect of claim 1, the dish basket can be raised and lowered with respect to the washing tank, and moreover, due to the positional relationship between the cam provided on the dish basket and the guide groove provided on the washing tank side. The tableware basket can be held at a predetermined pull-up position, and the tableware basket can be easily taken in and out, which makes it easy to use.

According to the invention of claim 8, in addition to the effect of claim 6, since the upper moving end position and the lowering end position of the second tableware basket are respectively positioned by the positioning means, the second tableware basket is raised and lowered. Is simple and easy to use.

According to the invention of claim 9, in addition to the effect of claim 6, the rotation of the rotating means can be backed up by the urging force of the elastic member.
It is possible to raise and lower the tableware basket.

According to the invention of claim 10, in addition to the effect of claim 9, the urging force of the elastic member is always applied to the rotating means, so that the second tableware basket becomes very easy to move and the usability is improved. .

According to the invention of claim 11, in addition to the effect of claim 9, the elastic member is always protected from water etc. by the covering member, and the function is maintained for a long time.

According to the invention of claim 12, in addition to the effect of claim 6, the second table basket is held by the locking device which can be engaged and disengaged at its lowest position, so that the second table basket is retained. The tableware basket can be easily handled when stored, improving usability.

According to the thirteenth aspect of the invention, the structure of the lock device is simplified together with the effect of the twelfth aspect.

According to the invention of claim 14, in addition to the effect of claim 13, a stopper is provided to keep the latching member in the engaged state with the hook portion against the elastic force of the elastic member. Is stable and easy to use.

According to the fifteenth aspect of the invention, in addition to the effect of the thirteenth aspect, since the elastic member is always protected from water and the like by the covering member, deterioration of the elastic member can be prevented.

According to the sixteenth aspect of the invention, in addition to the effect of the first aspect, the lid of the cleaning tank can be opened and closed smoothly, the functional failure of the lid due to the influence of water can be prevented, and the usability is improved.

According to the seventeenth aspect of the invention, in addition to the effect of the sixteenth aspect, the elastic member can be downsized, and the opening operation of the lid is simplified, which is easy to use.

According to the eighteenth aspect of the invention, in addition to the effect of the first aspect, the detergent in the detergent container can be put into the washing tank by a simple operation of releasing the holding, which is easy to use.

According to the nineteenth aspect of the invention, in addition to the effect of the eighteenth aspect, the detergent in the detergent container can be automatically put into the washing tank, and the usability is improved.

According to the invention of claim 20, in addition to the effect of claim 2, the table can be easily slid, and the appearance in the vicinity of the table can be improved.

According to the invention of claim 21, in addition to the effect of claim 20, the cooking table is positioned at a predetermined position, so that the cooking table can be handled easily and the usability is improved.

According to the invention of claim 22, in addition to the effect of claim 20, the operation of sliding the cooking table is facilitated and the usability is improved.

According to the invention of claim 23, in addition to the effect of claim 1, the function of the opening / closing part of the lid of the food waste disposal tank lasts a long time.

According to the invention of claim 24, in addition to the effect of claim 1, the processing of food waste and the processing of general waste can be performed individually at the adjacent positions, and hygienic waste disposal becomes possible.

According to the twenty-fifth aspect of the invention, together with the effect of the twenty-fourth aspect, it becomes easy to stably attach the strainer bags to the inner tanks of the food waste disposal tank and the general waste disposal tank.

According to the twenty-sixth aspect of the invention, in addition to the effect of the twenty-third aspect, the lid is not damaged by an excessive operation or force on the opening side, and the lid lasts a long time.

According to the invention of claim 27, in addition to the effect of claim 1, the electric system for operating the dishwasher is easily watertight, wiring of the electric system is easy, and the surface of the lid of the cleaning tank is It is possible to operate the dishwasher,
Usability is improved.

In the twenty-eighth aspect of the present invention, in addition to the effect of the first aspect, the overflow of the cleaning tank can be prevented, and the water leakage from the cleaning tank can be prevented in advance.

In the twenty-ninth aspect of the invention, the steam in the cleaning tank can be effectively discharged into the room by using the rising force of the heat of the stove and the suction force of the ventilation device installed above the stove table.

[Brief description of drawings]

FIG. 1 is a perspective view of a sink according to an embodiment of the present invention.

FIG. 2 is a sectional view of the sink according to the embodiment.

FIG. 3 is a sectional view of a sink according to another embodiment of the present invention.

FIG. 4 is a configuration diagram of a main part by a cross section of a sink showing still another embodiment of the present invention.

FIG. 5 is a cross-sectional view showing a configuration of a main part of a dishwasher of a sink according to another embodiment of the present invention.

FIG. 6 is a configuration diagram of a main part showing a configuration of a retaining member and a retaining member of an upper basket according to another embodiment of the present invention.

FIG. 7 is a front view showing the structure of a receiving member according to another embodiment of the present invention.

FIG. 8 is a configuration diagram of a main part showing another configuration of a retaining member and a retaining member of an upper basket according to another embodiment of the present invention.

FIG. 9 is a configuration diagram showing a relationship between a cam and a guide member of an upper basket according to another embodiment of the present invention.

FIG. 10 is a sectional view showing the relationship between the cam and the guide member of the upper basket according to another embodiment of the present invention.

FIG. 11 is an operation explanatory diagram for the guide groove of the cam of the upper basket according to another embodiment of the present invention.

FIG. 12 is an operation explanatory diagram for the guide groove of the cam of the upper basket according to another embodiment of the present invention.

FIG. 13 is an operation explanatory diagram for the guide groove of the cam of the upper basket according to another embodiment of the present invention.

FIG. 14 is an operation explanatory diagram for the guide groove of the cam of the upper basket according to another embodiment of the present invention.

FIG. 15 is an operation explanatory diagram for the guide groove of the cam of the upper basket according to another embodiment of the present invention.

FIG. 16 is a side sectional view of a main part of a lid of a cleaning tank according to another embodiment of the present invention.

FIG. 17 is a front sectional view of a main part of a cleaning tank lid according to another embodiment of the present invention.

FIG. 18 is a cross-sectional view showing the structure of a detergent supply means in another embodiment of the present invention.

FIG. 19 is a sectional view showing the operation of the detergent supply means in another embodiment of the present invention.

FIG. 20 is a plan cross-sectional view of a main part showing the configuration of a detergent supply means in another embodiment of the present invention.

FIG. 21 is a plan view of a sink according to another embodiment of the present invention.

FIG. 22 is a configuration diagram showing a front configuration of a sink according to another embodiment of the present invention.

FIG. 23 is a sectional view showing the structure of a refuse treatment tank of a sink according to another embodiment of the present invention.

FIG. 24 is a cross-sectional view showing a structure of a lid of a refuse treatment tank of a sink according to another embodiment of the present invention.

FIG. 25 is a cross-sectional view showing the operation of the lid of the waste treatment tank of the sink according to another embodiment of the present invention.

FIG. 26 is a cross-sectional view of the sink of the sink in the other embodiment of the present invention on the lid side.

FIG. 27 is a side view of the arrow B in FIG.

FIG. 28 is an exploded perspective view of a conventional sink.

FIG. 29 is a cross-sectional view of a conventional kitchen waste disposal device for a sink.

[Explanation of symbols]

 1 Sink 2 Garbage Treatment Tank 3 Washing Tank 4 Top Plate 6 Main Drainage Port 8 Sub Drainage Drain 9 Water Receiver 12 Drainage Port 13 Exhaust Vent 14 Lid 15 Inner Tank 16 Pump 17 Exhaust Blower 22 Drainage Port 23 Drainage 24 Exhaust Vent 25 Lid 27 Drying fan 28 Exhaust duct 31 Washing nozzle 32 Dish basket (lower basket) 34 Water heater 38 Transport pump 39 Cooktop 43 Trap 45 Air supply / exhaust terminal pipe 46 Air supply port 47 Upper stage basket 48 Connecting plate 49 Connecting plate 52 Stopper Protrusion 53 Stopper 54 Elastic member 57 Covering member 58 Locking member 59 Receiving member 60 Covering member 61 Elastic member 62 Stopper 63 Engaging pin 64 Hook portion 68 Cam 69 Guide groove 70 Guide member 81 Spindle 85 Arm 86 Elastic member 87 Stopper 88 Detergent container 91 Input port 93 Holding part 94 Sliding member 95 Holding part 96 Yl member 98 projecting 99 operating structure 100 projections 101 generally waste treatment tank 103 handle 104 support shaft 106 arm 108 groove 109 microswitch 110 push button 113 the lever 118 movable member 126 communicating pipe 127 exhaust path 128 stove table 129 Stove 130 outlet

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Hiromi Odagawa 1-3 Komaba-cho, Nakatsugawa-shi, Gifu Mitsubishi Electric Corporation Nakatsugawa Works (72) Inventor Osamu Kono 5-1-1, Ofuna, Kamakura-shi, Kanagawa Design Lab, Denki Co., Ltd.

Claims (29)

[Claims] 1. A sink having a drainage port on the bottom side, a food waste treatment tank with an open top surface, and a cleaning tank with an open top surface are formed integrally side by side with a top plate, and the food waste disposal tank can be opened and closed. A lid and a drainable inner tank are provided to configure a food waste processor, and the washing tank is provided with a lid that can be opened and closed and a washing / drying means to configure a dishwasher. A kitchen table that can slide to the sink side is installed above, and drainage ports of the food waste treatment tank and the cleaning tank are connected to the sink facing the drainage port of the sink via drainage means, respectively. In addition, the sink is equipped with a ventilation device capable of individually forcibly ventilating the inside of each of the food waste treatment tank and the cleaning tank and exhausting it to the outside. 2. A sink having a drain port on the bottom side, a food waste processing tank with an open top surface, and a cleaning tank with an open top surface are integrally formed side by side with a top plate, and the food waste disposal tank can be opened and closed. A lid and a drainable inner tank are provided to configure a food waste processor, and the washing tank is provided with a lid that can be opened and closed and a washing / drying means to configure a dishwasher. A kitchen table that can slide to the sink side is installed above, and drainage ports of the food waste treatment tank and the cleaning tank are connected to the sink facing the drainage port of the sink via drainage means, respectively. In addition, the inside of each of the food waste treatment tank and the cleaning tank is forcibly ventilated individually and exhausted to the outside of the room, and a water heater for supplying water to the sink and the dishwasher. Characteristic sink. 3. The sink according to claim 1, wherein a trap is provided in an exhaust passage of a ventilation device for ventilating the washing tank, and a lower portion of the trap is drainably connected to a drainage system or the washing tank. 4. A ventilation system for a food waste disposer is of a supply / exhaust type capable of performing intake of outdoor air at the same time as exhausting air to the outside, and the outdoor supply / exhaust port is provided by a supply / exhaust terminal pipe having a jacket pipe structure. The sink according to claim 1, wherein the sink has a single structure. 5. The dishwasher is provided with a first dish basket provided on the lower stage where dishes can be set from the upper surface side, and a second dish basket provided on the upper side of the dish basket and having a smaller plane area than the first dish basket. The sink according to claim 1, wherein: 6. The first tableware basket and the second tableware basket are connected at a plurality of locations, and the second tableware basket is relative to the first tableware basket,
The sink according to claim 5, wherein the first tableware basket is used as a fulcrum to be rotated by a rotating means to move up and down. 7. The dish basket is configured to be able to be raised and lowered with respect to the washing tank, and the dish basket is pulled up in a predetermined manner by a positional relationship between a cam provided on the dish basket and a guide groove provided on the washing tank side. The sink according to claim 1, wherein the sink is held in position. 8. The sink according to claim 6, wherein the upper moving end position and the lowering end position of the second table basket are respectively positioned by the positioning means. 9. The sink according to claim 6, wherein the rotating means is provided with an urging force by an elastic member for assisting the rotation. 10. The sink according to claim 9, wherein the biasing force of the elastic member is always applied to the rotating means. 11. The sink according to claim 9, wherein the elastic member is covered with a covering member. 12. The sink according to claim 6, wherein the second table basket is provided with a lock device capable of being engaged and disengaged so as to be held at its lowest position. 13. A hooking member provided on the side of the second tableware basket,
A lock device is configured by a receiving member by a hook portion provided on the side of the first tableware basket, and the hooking member is provided side by side with the connecting means and the engaged state is held by the elastic member. Item 12. The sink according to item 12. 14. The sink according to claim 13, further comprising a stopper which holds the hooking member in the engaged state with the hook portion against the elastic force of the elastic member holding the engaged state. 15. The sink according to claim 13, wherein the elastic member holding the engaged state is covered with a covering member. 16. A support shaft, which penetrates the cleaning tank and serves as an opening and closing fulcrum of the lid, is assembled in a watertight state on one side of the lid of the cleaning tank, and the support shaft is closed outside the cleaning tank even when the lid is closed. 2. The sink according to claim 1, further comprising an elastic member for urging and rotating in the direction. 17. An arm provided on the support shaft causes an urging force of an elastic member to act on the support shaft, and a stopper is provided to regulate movement of the arm toward the open side at the open position of the lid. The sink according to claim 16, wherein the sink is a sink. 18. A detergent container pivotally supported on one side and detachably held on the other side is provided on the back side of the lid of the cleaning tank, and the detergent container is heavier on the holding side than on the pivot side. The sink according to claim 1, wherein the sink is configured and a detergent feeding portion is formed on the holding side. 19. The sink according to claim 18, further comprising a detergent charging means for automatically engaging and disengaging the holding side of the detergent container by heat in the cleaning tank. 20. The sink according to claim 2, wherein the slide of the cooking table is performed by projections formed on both sides of a position lower than the upper surface of the cooking table. 21. The sink according to claim 20, wherein the cooking table can be positioned at a predetermined position by restricting its slide by a projection or the like. 22. The sink according to claim 20, wherein an operating structure for operation is provided on the upper surface of the cooking table near the side. 23. A lid provided with a support shaft on one side, which is an opening and closing fulcrum that penetrates the food waste processing tank, is attached to the food waste processing tank, and the support shaft is rotatable outside the food waste processing tank. The sink according to claim 1, which is supported. 24. The general waste treatment tank is connected adjacent to the food waste treatment tank, and the general waste treatment device is provided with the same internal configuration as the internal configuration of the food waste treatment tank. The sink described in 1. 25. A rotatable handle that is pivotally supported at a position closer to a lower side than an upper opening of each of the food waste treating tank and the inner tank in the general garbage treating tank is provided. The sink described in 24. 26. On the back surface of the lid, one end is pivotally supported on the lid side,
24. The sink according to claim 23, wherein the other end is provided with an arm that slides laterally on the processing tank side to restrict movement of the lid toward the open side beyond the maximum opening degree. 27. A switch for operating the dishwasher is attached to the outside of the washing tank, and a push button is provided on the lid of the washing tank. A lever for moving the push button and the switch by the push button and this lever are provided. 2. The sink according to claim 1, wherein the rotating movable member and the rotating member that is rotated by the movable member are linked so as to be remotely operable by a mechanical remote machine operating mechanism. 28. The sink according to claim 1, wherein the washing tank and the sink are connected by a communication pipe for preventing overflow of the washing tank. 29. A sink having a drainage port on the bottom side, a food waste treatment tank with an open top surface, a cleaning tank with an open top surface, and a stovetop are formed integrally side by side with a top plate, Is a lidar that can be opened and closed and an inner tank that can be drained to form a food waste processor, and the washing tank that is provided with an lid that can be opened and closed and a washing / drying means and the like to form a dishwasher A cooking table that can slide to the sink side is installed above the lid of the kitchen, and the drainage ports of the food waste treatment tank and the cleaning tank are drained to the water receiver facing the drainage port of the sink through drainage means. It is equipped with a ventilator that is connected as much as possible, forcibly ventilates the inside of the garbage processing tank, and exhausts it to the outside. Point to the stove base side near the stove base The sink is characterized by being opened.