JP2002065562A - Dish washer-dryer and dish basket - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a dish washer-dryer capable of efficiently washing deep tableware such as a glass with no possibility of wash water remaining at a bottom rim, and to provide a dish basket of high usability allowing easy storage of tableware in a specified position. SOLUTION: The dishwasher-dryer is provided with a washing tank 10 provided in a washer-dryer body 1 and having an opening 6 on the front face side; a washing nozzle 12 installed in the washing tank 10 to jet wash water; a washing pump 14 for force-feeding the wash water to the washing nozzle 12; a tableware basket 40 enclosed in the washing tank 10 while accommodating tableware 52; and a door 7 for opening/closing the opening 6 of the washing tank 10. A back face nozzle 20 for jetting wash water obliquely upward is provided at the rear part of the washing tank 10, above the washing nozzle 12.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dishwasher and a dishwasher, and more particularly, to a dishwasher and a dishwasher provided with a dedicated washing nozzle for dishwashing and the like with less stain loss.

[0002]

2. Description of the Related Art FIG. 10 is a longitudinal sectional view of an example of a conventional dishwasher / dryer. In the figure, reference numeral 61 denotes a main body of a dishwasher, in which a washing tank 62 is provided, and a front opening 63 is provided with a door 64 which can be opened and closed.
65 is a drainage channel provided on the bottom front side of the washing tank 62, 66
Is a filter removably attached to the opening of the drainage channel 65. 67 has a plurality of injection ports 68,
A cleaning nozzle 69 rotatably disposed below the cleaning tank 69 is a heater disposed between the bottom of the cleaning tank 62 and the cleaning nozzle 67.

Reference numeral 70 denotes a cleaning pump provided between the bottom plate of the main body 61 and the cleaning tank 62, 71 denotes a water pipe connecting the discharge port of the cleaning pump 70 and the cleaning nozzle 67, and 72 denotes a water inlet and a drainage channel. 65 is a water-absorbing pipe that connects to Reference numeral 73 denotes a tableware basket housed so as to be able to be taken in and out of the washing tank 62, and has a two-stage structure with a lower basket 74 and an upper basket 75.The lower basket 74 accommodates tableware 76 such as a dish, a bowl and the like,
The upper basket 75 mainly accommodates deep dishes 77 such as cups and teacups with the opening portion down.

When a dishwasher or the like is used to wash contaminated tableware or the like, three steps are generally performed: a washing step, a rinsing step, and a drying step. In the above-described conventional dishwasher / dryer, in the washing step, a detergent is charged into the washing tank 62 to supply a predetermined amount of washing water, and the washing pump 70 is driven to be stored in the dish basket 73 from the washing nozzle 67. Wash water is sprayed onto the dishware 76, 77, etc., to be washed. At this time,
The heater 69 is energized to heat the cleaning water to a predetermined temperature.

When a predetermined time has elapsed and the cleaning step has been completed, the cleaning water is drained and supplied again into the cleaning tank 62, and the cleaning pump 70 is driven to inject the cleaning water from the cleaning nozzle 67. Then, the dishes 76 and 77 are rinsed. After a predetermined time, the cleaning water is drained and the cleaning tank 6
2 is supplied with washing water and jetted from the washing nozzle 67,
Rinse dishes 76 and 77. The rinsing is thus repeated several times.

When the rinsing step is completed, the cleaning tank 62
The inside of the washing tank 62 is drained, outside air is introduced into the washing tank 62 by a blower (not shown), heated by a heater 69 to make hot air, and sent into the washing tank 62 to be used for the dishes 76 and 77 and the washing tank. 62, the inner wall of the door 64 is dried and discharged from an exhaust port (not shown). When the predetermined time has elapsed, the drying step is completed, and thereby the washing operation of the tableware and the like is completed.

[0007]

In the above-mentioned dishwasher / dryer, the dish basket 73 has two stages.
In the lower basket 74, tableware 76 such as plates and tea bowls are densely accommodated at close intervals, and in the upper basket 75, deep tableware 77 such as cups and the like are stood upright with their openings down. For this reason, the washing water injected from the washing nozzle 67 is supplied to the lower basket 7.
4 is washed by colliding with the tableware and the like 76 and rinsed. However, the tableware and the like 77 such as a cup stored in the upper basket 75 are blocked by the tableware and the like 76 closely stored in the lower basket 74. There was a problem that the washing water did not reach sufficiently, and it was not possible to clean and rinse.

[0008] Further, since the tableware 77 and the like are housed in the upper basket 75 with the opening thereof facing down, if the tableware 77 has a thread end 78, the washing scattered in the washing tank 62. There has been a problem that water and washing water that has collided with the top plate of the washing tank 62 accumulate in the thread tail 78 and remain after drying.

[0009] In addition, the tableware basket is configured such that the length and shape of the columns are changed in accordance with the size and shape of the generally stored tableware and the like to divide the storage portion, and what tableware and the like are stored in which compartment. Is described in the instruction manual. However, in actual use, it is difficult for the user to judge, and it is extremely troublesome to see the instruction manual each time. In order to solve such a problem, there is one in which a color-coded cap is attached to the tip of a column in each section of the tableware basket,
It was just color-coded, so I didn't know how to store tableware without looking at the instruction manual. Also,
Since the cap was only inserted into the support, there was a risk that it would come off and be lost.

The present invention has been made in order to solve the above-mentioned problems, and is a dishwasher / dryer capable of efficiently washing deep dishes such as cups and the like, and having no risk of washing water accumulating in the upper thread end. The purpose is to provide. It is another object of the present invention to provide an easy-to-use dishwasher basket in which dishware and the like can be easily stored in a predetermined position.

[0011]

(1) A dishwasher according to the present invention is provided with a washing tank provided in a main body and having an opening on a front side, and is installed in the washing tank and sprays washing water. A washing nozzle, a washing pump for pressure-feeding washing water to the washing nozzle, a tableware for accommodating dishes and the like stored in the washing tank, a door for opening and closing an opening of the washing tank, and the like. A rear nozzle is provided above the cleaning nozzle and at a rear portion of the cleaning tank to spray cleaning water obliquely upward.

(2) The elevation angle and the left and right angles of the back nozzle of (1) can be adjusted. (3) In addition, the tableware basket of (1) or (2) is provided with a storage portion capable of storing deep tableware such as a cup facing the rear nozzle. (4) Further, the tableware basket of the above (1), (2) or (3) is constituted in two stages by a lower basket and an upper basket, and the upper basket is rotated upward about a rear part thereof, and It was configured so that it could be held in position.

(5) The dishwasher basket of the dishwasher according to the present invention is provided with a plurality of compartments for accommodating types of tableware and the like, and a tag for specifying the type of tableware and the like contained in these compartments. It is. (6) In addition, the tag of (5) is color-coded.

[0014]

[First Embodiment] FIG. 1 is a schematic vertical sectional view of a dishwasher according to a first embodiment of the present invention. In the figure, reference numeral 1 denotes a main body of a dishwasher, 2 denotes a partition plate for dividing the main body 1 up and down, and an inclined surface 3 inclined obliquely downward (for example, 45 °) on a rear side (right side in the figure).
An opening is provided on the front side (left side in the figure) to form a drainage channel 4 facing downward. Reference numeral 5 denotes a filter that is detachably installed at the opening of the drainage channel 4. 1a is an operation unit.

The body 1 has a double structure above the partition plate 2, and an opening 6 is provided on the front side. 7
Is a door that opens and closes the opening 6, the front surface of which is formed in an arc shape, is rotatably mounted on the main body 1, and a cleaning tank 10 is formed by the main body 1, the partition plate 2, and the door 7. Reference numeral 11 denotes a washing water reservoir formed at a lower portion of the washing tank 10.
Reference numeral 12 denotes a washing nozzle provided in the water reservoir 11 having a plurality of injection ports 13, and reference numeral 20 denotes a partition plate 2 provided on the rear side of the washing tank 10 above the washing nozzle 12 in the washing tank 10.
Is a rotary back nozzle installed obliquely upward on the inclined surface 3 of FIG.

Reference numeral 14 denotes a washing pump installed between the bottom plate of the main body 1 and the partition plate 2, and 15 denotes a water supply pipe connected to a discharge port thereof for supplying washing water to the nozzle 12. And the washing nozzle 12 is rotatably mounted. 16 is a branch from the water supply pipe 15 and the back nozzle 2
A water supply pipe for supplying the cleaning water to the cleaning tank 10 is inserted into the cleaning tank 10 from the inclined surface of the partition plate 2, and the back nozzle 20 is rotatably mounted. 19 is a water suction port of the cleaning pump 14,
It is connected to a drain channel 4 provided in the partition plate 2.

FIG. 2 is a plan view showing an example of the rotary back nozzle 20, and FIG. 3 is a longitudinal sectional view thereof. Back nozzle 20
The bottom plate 21 is formed in a substantially disc-shaped hollow shape by a bottom plate 21 and a hemispherical main body 22, and a hole 23 that fits into a tip end of the water supply pipe 16 is provided in the center of the bottom plate 21. Reference numeral 17 denotes a plurality of discharge ports for cleaning water provided at a predetermined interval at the tip of the water supply pipe 16. Reference numeral 24 denotes a ring-shaped sealing material attached to the inner periphery of the hole 23. Reference numeral 25 denotes a screw insertion hole provided in the center of the main body 22.
On one side, there is provided an elongated slit-shaped first injection port 26a having one end close to the screw insertion hole 25 and the other end extending in the direction of the bottom plate 21. An elongated slit-shaped second injection port 26b having one end close to the bottom plate 21 and the other end extending in the direction of the screw insertion hole 25 is provided to face the first injection port 26a.

The first and second injection ports 26 of the main body 22
At the opposing position orthogonal to a, 26b, a substantially V-shaped notch 27a, 27 is recessed toward the center near the bottom plate 51.
The notches 27a and 27b have opposite surfaces closed by walls 28a and 28b, and the other surfaces are provided with cleaning water outlets 29a and 29b, respectively. 30a, 30b, 30c, 30d are first and second injection ports 26a, 26b and notches 27a,
A collision rib protruding from the outer periphery of the main body 22 between the collision rib 27b. The outlets 29a and 29b are not limited to the above-described structure, but may be any openings that open tangentially to the outer peripheral edge of the lower portion of the main body 22.

Reference numeral 31 denotes a bush having a hole at the center, which is fitted in a screw insertion hole 25 provided in the main body 22 of the back nozzle 20. Reference numeral 33 denotes a set screw for attaching the back nozzle 20 to the water supply pipe 16, and has a screw portion which is screwed into a female screw of a boss 18 provided integrally with the water supply pipe 16.

The back nozzle 20 as described above is connected to the water supply pipe 16.
3, the hole 23 provided in the bottom plate 21 of the rear nozzle 20 is inserted into the water supply pipe 16 as shown in FIG.
2 is placed on the boss 18. At this time, the sealing material 24 provided in the hole 23 comes into light contact with the outer periphery of the water supply pipe 16. Next, a set screw 33 is inserted into the screw insertion hole 25 provided in the main body 22 via the bush 31, and the screw portion is screwed into the screw to provide the screw portion on the boss 18. At this time, the back nozzle 2
Since the main body 22 and the bush 31 are in a free state between the boss 18 of the water supply pipe 16 and the head of the set screw 33, the back nozzle 20 can freely rotate with respect to the water supply pipe 16.

In the rear nozzle 20 configured as described above, when the cleaning water is now fed to the water supply pipe 16, the cleaning water is ejected from each outlet 17 of the water supply pipe 16, and the rear nozzle 2
The first and second injection ports 26a, 26b are jetted in the form of a strip and are spread widely as they become closer to the front end, and at the same time, from the outlets 29a, 29b of the notches 27a, 27b. The back nozzle 20 rotates in the direction of arrow a (clockwise) due to the reaction force of the jet pressure of the jetted washing water. In the above description, the first and second injection ports 26
Although the case where a and 26b are formed in the shape of a slit is shown, the shape of the injection ports 26a and 26b can be changed as appropriate, such as a circle, and the installation location and the number of installation can also be changed.

Referring again to FIG. 1, reference numeral 40 denotes a tableware basket which is made of, for example, a stainless steel wire or a metal wire coated with a synthetic resin, and which is housed in the washing tank 10 so that it can be taken in and out of the opening 6 as required. One example is shown in FIGS.
The tableware basket 40 according to the present embodiment includes a lower basket 41 and an upper basket 42. The lower basket 41 accommodates relatively shallow tableware 51 such as a plate or a bowl, and the upper basket 42 includes, for example, a cup of tea or a cup. A relatively deep tableware 52 such as tableware is accommodated. Reference numeral 48 denotes an accessory case which is detachably provided in the lower basket 41 and accommodates chopsticks, spoons, and the like.

For this reason, with respect to the front end of the wire 43 constituting the upper frame of the upper car 42, the wires 44a and 44a constituting the bottom are formed.
44b are sequentially arranged downward toward the rear, the rearmost wire 44c is arranged at substantially the same height as the wire 44a, and the line connecting the lower ends of these wires 43, 44a to 44c has a substantially triangular shape. It is configured as follows. Thus, for example, when the cup 52 is accommodated in the upper basket 42 with the opening downward, the peripheral wall of the cup 52 is supported by the wires 43 and 44a, and the openings are supported by the wires 44b and 44c. Will be held.

By the way, when accommodating the tableware 51 in the lower basket 41, especially when accommodating the large tableware 52, the upper basket 42 may be an obstacle. Therefore, in the present embodiment, the rear end of the wire 45 disposed below the wire 43 constituting the upper frame of the upper basket 42 is bent downward, and then the tip is bent substantially in a U-shape. Bend to fit 45a
And a wire 41a extending upward from the rear of the lower cage 41 is provided with a wire 41b orthogonal to the wire 41a, and the leading end thereof is bent laterally (perpendicularly to the plane of the paper) to form a locking shaft 41c. The locking shaft 41 is fitted into the fitting portion 45a of the wire 45 to form the hinge portion 46.

Further, the wire 4 is provided below the wire 41b.
1a is provided with a wire 41d which is shorter than the wire 41b and has a tip bent laterally to form a locking portion 41e, and the tip is bent rearward on the rear side of the wire 43 of the upper basket 42. The wire 47 having the bent hook 47a was hung down.

As shown in FIG. 6, when the upper basket 42 is rotated about the hinge 46 in the direction of the arrow b in the dish basket 40 constructed as described above, the hooks 47a provided on the upper basket 42 are moved downward. It is locked by a locking portion 41e provided on 41 and is held at that position. Thereby, the large tableware 51 can be easily accommodated in the lower basket 41. in this case,
When the large tableware 51 is accommodated in the lower basket 41, the upper basket 42 may be kept as it is, and when the small tableware 51 is accommodated, the upper basket 42 may be returned to the original state. When returning the upper car 42 to the original state, the upper car 42 is pulled in the direction of the arrow c to lock the hook 47a with the locking portion 41e.
, And pivot about the hinge 46 in the direction opposite to the arrow b.

Next, the operation of the present embodiment will be described. First, the door 7 is rotated by holding the handle 8 and housed between the main body 1 of the washing tank 10 and the tableware basket 40 to open the opening 6 of the washing tank 10. Then, from the opening 6, for example, the lower basket 41 houses dishes 51 such as dishes and bowls to be washed,
A deep dish 52 such as a cup (hereinafter, sometimes referred to as a cup 52) is accommodated in the upper basket 42 with its opening downward. At this time, as described above, the cup 52 is accommodated in the upper basket 42 at an angle, and its axis is aligned with the bottom plate 2 of the rear nozzle 20.
1 is substantially perpendicular to the direction.

In this case, since the deep dishes 52 and the like often have various shapes and sizes, etc., they are not shown. However, when such dishes 52 are stored in the upper basket 42, a water supply pipe is provided. If, for example, a bellows-like joint made of metal is provided in the vicinity of the mounting portion of the rear nozzle 20, the elevation angle and the left-right direction of the rear nozzle 20 are set so that the axis is substantially orthogonal to the bottom plate 21 of the rear nozzle 20. Angle can be adjusted.

Tableware and the like 51, 52 to be washed in the tableware basket 40
, The door 7 is turned by holding the handle 8,
The opening 6 is closed and locked. At this time, the space between the door 7 and the main body 1 is kept watertight by the seal member. In this state, the detergent is put into the cleaning tank 10 to start the operation, and the cleaning step is performed. When the operation is started, a water supply valve (not shown) is operated to supply the cleaning water into the cleaning tank 10 and the water storage 11
Is stored in After a lapse of a predetermined time, the cleaning pump 14 is operated, and the cleaning water is sent to the cleaning nozzle 12 and the rear nozzle 20 together with the detergent under pressure.
Injects washing water from the injection ports 13, 26a, 26b while rotating.

At this time, the washing water sprayed upward from the washing nozzle 12 mainly collides with the dishes 51 etc. accommodated in the lower basket 41 to wash the washing water, and the washing water sprayed obliquely upward from the rear nozzle 20. The water mainly collides with the inside of the tableware 52 stored in the upper basket 42 and is washed. The washing water that has collided with the tableware 51, etc.
The light is reflected by the tableware 51 while removing the dirt, and the speed is reduced to collide again with the inner wall surface of the washing tank 10 and the inner surface of the door 7 to scatter and fall. In addition, the washing water that has collided with the tableware 52 falls while removing dirt inside and outside, and then collide again with the tableware 51 and falls. In addition, a part of the washing water sprayed from the washing nozzle 12 and the back nozzle 20 is used for tableware 51 and the like.
Instead of hitting 52, it directly collides with the inner wall surface of the cleaning tank 10 and the inner surface of the door 7, and scatters and falls.

The dropped washing water collects in the water storage unit 11, is filtered by the filter 5, is again sent to the washing nozzle 12 and the back nozzle 20 by the washing pump 14, and is injected into the jets 13 and 26.
a, 26b to wash dishes 51, 52 and the like.
In this cleaning step, a heater (not shown) provided at a lower portion of the cleaning tank 10 is energized to heat the cleaning water to a set temperature.

When the washing process for a predetermined time is completed, the washing water containing the dirt washed off from the dishes 51 and 52 is discharged out of the machine by using the washing pump 14 as a driving source. At this time, a switching valve for water supply and drainage (not shown) is provided in the circulation path of the cleaning water by the cleaning pump 14, and the operation of the operation unit 1a is switched.

When the drainage of the washing water has been completed, the switching valve is switched to the washing step, the washing water is supplied again into the washing tank 10, and the washing water is jetted from the washing nozzle 12 and the back nozzle 20 to remove the detergent or the like. Tableware with dirt such as residual vegetables 5
1 and 52, and a rinsing step is performed. This rinsing step is repeated several times continuously, and when it is completed, the washing water is discharged outside the machine. At this time, the residue produced by the rinsing step is collected by the filter 5. Since the tableware 52 and the like are stored in the upper basket 42 at an angle, even in the washing step and the rinsing step, the washing water hardly accumulates in these thread ends 53.

When the rinsing step is completed, a drying step for drying the dishes 51 and 52 is performed. In the drying step, the heater is energized and the blower (not shown) is energized to introduce outside air into the cleaning tank 10. The outside air sent into the washing tank 10 is heated by the heater to become hot air, moves in the washing tank 10, dries the dishes 51 and 52, and is discharged out of the machine through an exhaust port provided at an upper portion. At this time, the washing water slightly remaining on the thread end 53 of the tableware 52 is
Evaporated by warm air. When the drying step is completed, the dishes 51 and 52 may be taken out of the dish basket 40 after the dishes and the like have cooled, or may be stored in a dishwasher / dryer as it is.

In the present embodiment, a rotary back nozzle 20 for injecting washing water obliquely upward is provided at the rear of the washing tank 10 and the tableware basket 40 is divided into an upper basket 41 and a lower basket 42 in two stages. So that deep dishes 52 such as cups are accommodated in the upper basket 42 in a direction substantially parallel to the direction of the washing water sprayed from the rear nozzle 20 and the opening is inclined so as to face the rear nozzle 20. As a result, the interior of deep dishes 52 such as cups can be efficiently cleaned. Also, in the case of a tableware or the like 52 having a thread end 53, washing water does not accumulate in the thread end 53.

[Embodiment 2] FIG. 7 is a schematic vertical sectional view of a dishwasher according to Embodiment 2 of the present invention. The same parts as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted. In the present embodiment, the cleaning tank 10 is replaced with the rotary back nozzle 20 of the first embodiment.
The fixed back nozzle 20a for injecting the washing water obliquely upward is provided on the inclined surface of the partition plate 2 provided at the rear part. Although not shown, the fixed back nozzle 20a can also change its elevation angle and the angle in the left-right direction as in the case of the first embodiment. The operation and effect of the present embodiment are the same as those of the first embodiment.

In each of the above-described embodiments, the case where the back nozzle 20 or 20a for injecting the washing water obliquely upward is provided at the rear side of the washing tank 10 of the illustrated dishwasher and dryer is described. Is not limited to the illustrated one, and the present invention can be applied to dishwashers and dryers of other types and structures. Further, the tableware basket 40 is not limited to the one shown in the drawing, but may be of any other structure as long as it can accommodate deep tableware 52 such as a cup at a position facing the back nozzle 20 or 20a. Is also good.

Third Embodiment FIG. 8 is a front view of a dish basket of a dishwasher according to a third embodiment of the present invention.
As described above, it is difficult to determine which tableware and the like can be stored in the conventional tableware basket, and it is practically difficult to store the tableware and the like in a predetermined place while looking at the instruction manual. In the present embodiment, as shown in FIG.
Sections A to F for accommodating each tableware etc. of the tableware basket 40
Are attached to frames 48, 49, etc. in the vicinity of, for example, with the type of tableware, such as a bowl, a soup bowl, a small plate, a medium plate, a large plate, etc., specified by characters or illustrations.

As shown in FIG. 9, for example, as shown in FIG. 9, a projection 56 is provided on the opposite inner wall surface of a synthetic resin plate bent in an inverted U-shape, and the type of tableware or the like is clearly indicated on the front surface. It is fitted to 40 frame members 48, 49 and the like. In this case, the type of tableware or the like may be specified by coloring the tag 55.

According to the present embodiment, not only can various kinds of tableware and the like be stored in a predetermined place without hesitation, but also there is no possibility that the tag 55 is detached or dropped, so that an easy-to-use tableware basket can be obtained. Can be. In the above description, the case where the present invention is applied to the two-stage tableware basket 40 including the lower basket 41 and the upper basket 42 has been described, but the present invention is not limited to this, and other structures and other shapes are used. It can also be carried out on tableware baskets.

[0041]

(1) The tableware dryer according to the present invention is provided with a back nozzle for spraying washing water obliquely upward at the rear of the washing tank above the washing nozzle. By accommodating the opening diagonally opposite to the back nozzle, the tableware and the like can be efficiently washed and rinsed, and the washing water does not accumulate at the end of the thread of the cup or the like.

(2) Since the elevation angle and the left and right angles of the back nozzle in (1) can be adjusted, the jetting direction of the washing water can be adjusted according to the size and shape of the dish to be washed. . (3) Since the tableware basket of the above (1) or (2) is provided with a storage portion capable of storing deep dishes such as a cup in opposition to the back nozzle, by storing a cup or the like in this storage portion. , Can automatically face the rear nozzle. (4) The tableware basket of the above (1), (2) or (3) is constructed in two stages by a lower basket and an upper basket, and the upper basket is rotated upward about a rear portion and held at that position. Since the tableware is provided, tableware and the like, particularly large tableware and the like, can be easily taken in and out of the lower basket.

(5) The dishwasher basket of the dishwasher according to the present invention is provided with a plurality of compartments for accommodating types of tableware and the like, and provided with tags specifying the types of tableware and the like contained in these compartments. (6) Further, since the tag is color-coded, it is possible to easily discriminate the accommodating section of the dish to be washed and the like, and to obtain an easy-to-use dish basket.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a dishwasher according to Embodiment 1 of the present invention.

FIG. 2 is a plan view of the back nozzle of FIG. 1;

FIG. 3 is a longitudinal sectional view of FIG.

FIG. 4 is a perspective view of the tableware basket of FIG. 1;

FIG. 5 is a side view of a main part of FIG.

FIG. 6 is an operation explanatory view of FIG. 5;

FIG. 7 is a longitudinal sectional view of a dishwasher according to Embodiment 2 of the present invention.

FIG. 8 is a front view of a tableware basket according to Embodiment 3 of the present invention.

FIG. 9 is a side view of a main part of FIG.

FIG. 10 is a longitudinal sectional view of an example of a conventional dishwasher / dryer.

[Explanation of symbols]

1 body of dishwasher / dryer, 2 partition plate, 3 inclined plane, 7 door, 10 washing tank, 12 washing nozzle, 14
Cleaning pump, 20, 20a Back nozzle, 40 tableware basket, 41 lower basket, 42 upper basket, 46 hinge part, 4
7a Hooks, 51, 52 dishes, 55 tags.

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Yoshio Masuko 1728-1 Koeda, Hanazono-cho, Osato-gun, Saitama F-term in Mitsubishi Electric Home Equipment Co., Ltd. (Reference) 3B082 BL02 BL05 FF04 FF07

Claims (6)

[Claims] 1. A cleaning tank provided in a main body and having an opening on a front side, a cleaning nozzle installed in the cleaning tank to spray cleaning water, and a cleaning pump for pumping the cleaning water to the cleaning nozzle. A tableware in which tableware and the like are stored and stored in the cleaning tank, a door for opening and closing an opening of the cleaning tank, and the like, and a rear part of the cleaning tank is cleaned above the cleaning nozzle. A dishwasher and dryer having a back nozzle for spraying water obliquely upward. 2. The dishwasher / dryer according to claim 1, wherein an elevation angle and a left / right angle of the rear nozzle are adjustable. 3. The dishwasher / dryer according to claim 1, wherein a storage portion capable of storing deep dishes such as cups facing the rear nozzle is provided in the tableware basket. 4. The tableware basket is constituted by a lower basket and an upper basket in two stages, and the upper basket is configured to be able to pivot upward about a rear portion thereof and to hold the basket in that position. A dishwasher / dryer according to any one of claims 1, 2, and 3. 5. A tableware basket for accommodating tableware and the like so as to be able to be taken in and out of a washing tank, wherein a plurality of compartments for accommodating types of the tableware and the like are provided,
A dish basket for a dishwasher, which is provided with a tag indicating the type of tableware to be accommodated in these compartments. 6. A dish basket for a dishwasher according to claim 5, wherein the tags are color-coded.