JP2015160029A - dishwasher - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a dishwasher having excellent usability, in which when tableware are set in a tableware basket, the tableware can be guided without being hampered by support pins and stably set in the tableware basket.SOLUTION: A dishwasher comprises: an enclosure 1; a washing tank 2 arranged within the enclosure 1; and a tableware basket 23 arranged within the washing tank 2 for receiving tableware 9. The tableware basket 23 has setting sections 24a which are divided according to the kinds of the tableware 9. The setting sections 24a include support portions 40 for supporting the tableware from underside, and support pins 41 for supporting the tableware 9 to prevent the tableware from falling. The support pins 41 include front support pins 41a and rear support pins 41b, and the front support pins 41a and the rear support pins 41b are arranged in two rows and extend obliquely upward to each other. The rear support pins 41b of the two rows of support pins have a predetermined length dimension L1, and extend obliquely upward at a predetermined angle θ1. The front support pins 41a extend obliquely upward in a direction opposite to that of the rear support pins 41b and more largely at an angle θ2 which is larger than the predetermined angle θ1.

Description

  The present invention relates to a dishwasher for washing dishes, and more particularly to a dish basket on which dishes are placed.

  2. Description of the Related Art Conventionally, a general dishwasher cleans dishes by spraying the washing water from the washing nozzle toward the dishes while heating the washing water. Below, the structure of a general dishwasher is demonstrated using FIG. FIG. 12 is a side sectional view of a conventional dishwasher.

  As shown in FIG. 12, the conventional dishwasher includes at least a housing 1, a washing tank 2, a water supply valve 3, a washing pump 5, a washing nozzle 7, a heater 8, a dish basket 10, and waste water. It consists of a pump 11 and the like. A door body 1a for opening and closing the tableware 9 is provided on the front surface of the main body of the dishwasher. The washing tub 2 is provided inside the dishwasher, and is configured such that water or hot water is supplied by the water supply valve 3. A drain hole 4 is provided at the bottom of the cleaning tank 2. The cleaning pump 5 is attached in communication with the drain hole 4 and is driven by a motor. The cleaning pump 5 sprays cleaning water from the cleaning nozzle 7 and circulates it inside the cleaning tank 2. In addition, a leftover filter 6 that collects leftovers washed away from the dishes 9 is provided in the drain hole 4. In addition, the liquid used at the washing | cleaning and rinse steps of to-be-washed | cleaned objects, such as tableware 9 accommodated in the washing tank 2, is called washing | cleaning water, and is demonstrated.

  Specifically, first, the cleaning water supplied and stored in the cleaning tank 2 passes through the leftover filter 6 and is sucked into the cleaning pump 5. The sucked cleaning water is pumped by a cleaning pump 5 to a cleaning nozzle 7 provided in the cleaning tank 2. The supplied washing water is sprayed from the washing nozzle 7 toward the dishes 9. Then, the washing water sprayed from the washing nozzle 7 circulates along a route that returns to the drain hole 4 again after washing the dishes 9. At this time, the leftovers dropped from the dishes 9 flow into the leftover filter 6 together with the washing water. Then, the remaining vegetables having a size that cannot pass through the remaining vegetable filter 6 are collected by the remaining vegetable filter 6.

  The heater 8 is disposed between the cleaning nozzle 7 and the bottom of the cleaning tank 2 and heats the cleaning water. Specifically, the heater 8 is energized almost simultaneously with the activation of the cleaning pump 5 when cleaning water is supplied to the cleaning tank 2 to a predetermined water level during cleaning. The cleaning water is heated to about 60 ° C. while circulating in the cleaning tank 2. Further, the tableware basket 10 is configured to orderly arrange the tableware 9, and is disposed above the cleaning nozzle 7. Accordingly, the dishwasher efficiently cleans the dishes 9 arranged in the dish basket 10 by effectively spraying wash water onto the dishes 9. Further, the drain pump 11 discharges the washing water through the drain hose 12 to the outside of the machine.

  Furthermore, a blower fan 13 for taking outside air into the washing tub 2 and a control device 15 for controlling and executing a series of washing operations are provided at the bottom of the main body of the dishwasher. A thermistor 14 that detects the temperature of the cleaning water is disposed outside the drain hole 4.

  The operation of the dishwasher configured as described above will be briefly described. The operation of the dishwasher is controlled by the control device 15.

First, a washing step for washing away food contaminants adhering to the tableware 9 is performed. In the washing step, while dissolving the detergent put in advance in the washing tank 2, washing water containing the detergent is sprayed from the washing nozzle 7 to wash away contaminants attached to the dishes 9. Thereafter, the water is replaced with clean water, and a rinsing step is performed with detergent attached to the dishes 9. Next, for a more sanitary finish, a heating and rinsing step is performed with clean hot water at a high temperature of 70 ° C. to 80 ° C. A drying step follows the heating rinse step. In the drying step, outside air is taken into the cleaning tank 2 by the blower fan 13. And after taking in outside air with the heater 8 and warming it, it flows between the dishes 9. Thereby, the water drop adhering to the tableware 9 is dried, and the tableware 9 is dried.

  In such a conventional dishwasher, there has been proposed a combination of a tableware basket made of resin and a tableware basket made of resin so that it can be attached and detached and various types of tableware can be set (for example, patents) Reference 1). FIG. 13 is a perspective view of a tableware basket of a conventional dishwasher.

  As shown in FIG. 13, the tableware basket 10 is configured by a wire into a lattice-like frame 10a. And the support pin 16a which supports a dish from the front and back is made as a dish set part 16 in which a part of the area is placed with the dishes standing sideways. The tableware basket 10 has a lattice shape with a gap as large as possible in order to efficiently apply the cleaning water sprayed by the cleaning nozzle 7 to the tableware 9. Further, a resin set basket 17 is detachably attached to place pots and dishes. The set cage 17 is provided with a large number of support pins 18 having a plurality of protrusions on the left and right sides, and is configured so that various shapes of bowls and dishes can be placed thereon. When the user places a bowl on the set basket 17, by changing the support position using the plurality of support pins 18, various shapes of tableware can be stably placed.

  FIG. 14 is a perspective view of a dish basket of another conventional dishwasher. In this conventional dishwasher, the support pin 19 in the foreground is made lower than the support pin 20 in the back, thereby improving the placing property of the tableware from the front (for example, see Patent Document 2).

Japanese Patent Laid-Open No. 3-215233 JP 2007-282754 A

  However, in the conventional configuration described in Patent Document 1, when viewed from the front of the dishwasher, the dishes are placed so that the dishes are parallel to the dish set unit, and a plurality of the same lengths arranged in two rows are arranged. The support pins are arranged so as to spread obliquely upward in the front and rear directions. When the user tried to place tableware from the front, there was a problem that the long support pins arranged so as to spread to the front side obstructed and lowered the setability of the tableware.

  On the other hand, in the conventional configuration described in Patent Document 2, the front support pin is lowered. However, since it is an upright support pin, the support pin is shortened, so that the guide distance of the tableware is shortened, and the support position on the high platen side of the tableware is different on the left and right, so that it can be supported only on one side. Had the problem that the stability when placed was impaired.

  The present invention solves the above-mentioned conventional problems, and by devising the length and angle of the support pins that support the tableware provided in the set unit of the tableware basket, the inductivity that guides the tableware to the set unit It is an object of the present invention to provide an easy-to-use dishwasher that improves the stability of dishes without impairing the quality of the dishes and improves the setability of the dishes.

  In order to solve the above-described conventional problems, a dishwasher according to the present invention includes a housing, a washing tub provided in the housing, and a tableware basket provided in the washing tub, on which tableware is placed. The tableware basket has a set portion that is classified according to the type of the tableware, and at least one of the set portions includes a support portion that supports the tableware standing in a horizontal direction from below, and the tableware falls down. And a support pin for supporting it so as not to exist. Further, the support pins are arranged such that a plurality of support pins arranged in two rows spread obliquely upward from each other, and one of the two rows of support pins has a length of a predetermined dimension. And the support pins in the other row are provided so as to spread more widely in the opposite oblique upper direction at an angle larger than the predetermined angle.

  As a result, the tableware basket is lowered and widened by the large inclination of the support pins in the other row, so that the support pins do not obstruct the carry-in of tableware. And when setting tableware, it can be stably mounted and set property can be improved.

  The dishwasher of the present invention can guide and stably place dishes without being disturbed by the support pins that stand when the user places the dishes in the dish basket. Usability with improved setability is improved.

Side surface sectional drawing of the dishwasher in Embodiment 1 of this invention Perspective view of dishwasher of dishwasher in this embodiment Top view of the dishwasher of the dishwasher in this embodiment Plan view of the set basket of the dishwasher in the present embodiment Perspective view of dishwasher set basket in the present embodiment Perspective view of dishwasher set basket in the present embodiment Perspective view of main part of set basket of dishwasher in the present embodiment Plan view of the frame of the dishwasher of the dishwasher in the present embodiment (A) The perspective view of the frame of the dishwasher of the dishwasher in this Embodiment (b) The perspective view of the frame of the dishwasher of the dishwasher in this Embodiment Side view of the frame of the dishwasher of the dishwasher in the present embodiment Side view of the frame of the dishwasher of the dishwasher in the present embodiment Side sectional view of a conventional dishwasher Perspective view of a conventional dishwasher dish basket Top view of a set basket of a conventional dishwasher

  A dishwasher according to a first aspect of the present invention includes a housing, a washing tub provided in the housing, and a tableware basket provided in the washing tub in which tableware is placed. And at least one of the set portions includes a support portion for supporting the tableware standing sideways from below, and a support pin for supporting the tableware so as not to fall down. Have. Further, the support pins are arranged such that a plurality of support pins arranged in two rows spread obliquely upward from each other, and one of the two rows of support pins has a length of a predetermined dimension. And the support pins in the other row are provided so as to spread more widely in the opposite oblique upper direction at an angle larger than the predetermined angle.

As a result, the support pins in the other row are greatly tilted to reduce the height and spread, so that the tableware can be set without being disturbed by the support pins. And tableware can be stably mounted and set property can be improved.

  In a second aspect based on the first aspect, in the at least one set portion, the support pins in the other row have a length shorter than the predetermined dimension. Thereby, the height of the support pin of the other row | line becomes lower, and tableware can be set, without being disturbed by the support pin. In addition, even if the length is short, it is greatly inclined forward, so that it does not impair the role as a guiding portion when placing tableware.

  According to a third invention, in the first or second invention, in the at least one set portion, the support pin of the other row is provided on a side mainly brought in when the tableware is placed. It is what was done. Accordingly, the user can easily place the tableware without being disturbed by the support pins in the other row without lifting the tableware too much.

  In a fourth aspect of the present invention based on any one of the first to third aspects, the at least one set portion is placed so that the tableware standing sideways is parallel when viewed from the front, One support pin is formed on the back side of the cleaning tank, and the other support pin is formed on the front side of the cleaning tank. Thereby, when placing the tableware from the front, the user can easily place the tableware without being disturbed by the support pins in the other row without lifting the tableware too much.

  According to a fifth invention, in any one of the first to fourth inventions, in the at least one set portion, when viewed from above, the support pins of the one row incline toward the plateau direction of the tableware, The support pins in the other row are configured to incline toward the mouth of the tableware. Accordingly, the support points having different heights can be stably supported by the two rows of support pins.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.

(Embodiment 1)
Below, the structure of the dishwasher in embodiment of this invention is demonstrated, referring drawings. FIG. 1 is a side sectional view of the dishwasher according to Embodiment 1 of the present invention, which is a tabletop dishwasher installed on a kitchen counter or the like. Note that the configuration is basically the same as that of the conventional dishwasher described with reference to FIG. In the following description, the dish basket provided in the dishwasher, which is the point of the present embodiment, will be described in detail.

  FIG. 2 is a perspective view of the dish basket of the dishwasher in the present embodiment. FIG. 3 is a plan view of the dish basket of the dishwasher in the present embodiment. FIG. 4 is a plan view of the set basket of the dishwasher in the present embodiment. 5 and 6 are perspective views of the set basket of the dishwasher in the present embodiment. FIG. 7 is a perspective view of a main part of a set basket of the dishwasher in the present embodiment. In addition, the kind of tableware 9 is illustrated in FIGS. 3-7. Tableware 9 includes bowl A, middle dish B, small dish C, cup D, bowl E, and platter F. The cups D include teacups and the like (not shown). Moreover, although not shown in figure, the elongate cutlery G, such as chopsticks, a spoon, and a fork, Small articles J, such as a shed, and the knife K etc. are also contained. In addition, the difference of the magnitude | size distinguished with the dish is a relative difference in the range which can be accommodated in the washing tank 2, and is not strictly distinguished.

2 and 3, the tableware basket 23 includes a frame 24 made of wire, a set basket 25 that is detachably attached to the frame 24, and is integrally formed of resin, and stores cutlery. It is composed of an accessory case 26 that can be made. In the dishwasher, the direction indicated by the arrow X is the front where the door 1a is provided, and the dish basket 23 is pulled out from the washing tub 2 in the direction of the arrow X.

  4 to 6, the set basket 25 includes a plurality of sets in which a frame in which vertical bars 25 a in the vertical direction and horizontal bars 25 b in the horizontal direction are combined is integrally formed of resin, and is divided according to the type of tableware. Part. For example, the set basket 25 may be a set part 27 for a bowl A, a set part 28a for a middle dish B, a set part 28b such as a cutlery G or a jar, and a small dish C or a cup D. And a set portion 29 that can be formed. The moss E has a similar shape to the pot A and is placed on the set portion 27. 2 and 3, a region where the set basket 25 and the accessory case 26 are not provided in the frame 24 is the set portion 24 a of the platter F. The pot A, the middle dish B, the small dish C, the bowl E, and the large dish F are placed upright. The cups D are placed face down with their mouths down.

  First, with reference to FIGS. 4 and 7, a state where the pots A or the moss E are placed on the set unit 27 will be described in detail. The set portion 27 includes a support member 30 configured by two opposing horizontal rails 25 b and ribs 31 formed in a plurality of rows so as to connect the plurality of support members 30. In FIG. 7, the support member 30 includes a support portion 30 a that supports two locations on the outer periphery that serve as a mouth portion of the pottery E placed sideways, and a support pin 30 b that is erected on the support portion 30 a. It consists of. One cage E is supported by the two rows of support members 30 at a total of four points, two at each of the support points P1 and P2. The support pins 30b in the first row on the mouth side of the moss E support the lower part of the outer periphery that becomes the mouth of the moss E together with the support portion 30a from the front at the support points P1. The support pins 30b in the second row support the cage E from the rear at the support point P2.

  The central portion 31a of the rib 31 is a convex simulating a tabletop shape of tableware, and the rib 31 is a guide-shaped portion simulating the cross-sectional shape of the pots A and E to be placed when viewed from above. It has become. The user intuitively knows that the tableware 9 that can be placed on the set portion 27 by this shape is a bowl A or a bowl E having a similar shape, and the direction to be placed is also the direction indicated by the rib 31. Can be recognized.

  Next, in FIGS. 4 to 6, a small dish C and a cup D are placed on the setting unit 29. That is, in the set unit 29, two dishes having different shapes and placement methods are placed in one area. First, placement of the small dishes C will be described. The set part 29 is composed of two facing horizontal bars 25 b different from the support member 30. The set part 29 is formed on the support part 32 to support two places on the outer periphery of the small dishes C placed sideways, and a support pin 32a for supporting the small dishes C from the rear. And a support pin 32b that is shorter than the support pin 32a and supported from the front. The ribs 33 constituted by the vertical bars 25a connect the support portions 32 in a ladder shape. As shown in FIG. 5, the rib 33 is formed in an arc shape in which the lower center portion swells downward, and when viewed from the side, a guide shape simulating the contour shape of the outer periphery of the placed small dish C Has become a department.

  Next, placement of the cups D will be described. The set portion 29 includes a support pin 34 and a ring-shaped rib 35 that are erected in addition to the support portion 32 and the rib 33. The ribs 33 are inclined to one side, and when the cups D are lowered so as to cover the support pins 34, the cups D are slightly inclined and are supported on the support pins 34 from the inside and stably placed. At this time, the rib 33 serves as a support portion for the cups D and also serves as the guiding shape portion of the small dishes C described above. Further, the support pins 34 and the ring-shaped ribs 35 are formed every other one including the intermediate ribs 33a between the two ribs 33, and are clearly shown as the placement positions of the cups D. When viewed from above, the ring-shaped rib 35 is a guide-shaped portion simulating the contour shape of the opening of the cup D to be placed or the cross-sectional shape of the trunk portion.

  4 to 6, the set portion 28a of the middle dish B includes a support pin 37 that supports the outer periphery of the middle dish B from below and a support pin 38 that supports from the front. Consists of The rib 39 connecting the support pins 37 is formed in an arc shape whose center portion swells downward, and the rib 39 is a guide shape portion simulating the contour shape of the intermediate dish B to be placed.

  Furthermore, placement of the platter F will be described. FIG. 8 is a plan view of the frame of the dishwasher of the dishwasher in the present embodiment. 9 (a) and 9 (b) are perspective views of the frame of the dishwasher of the dishwasher in the present embodiment. 10 and 11 are side views of the frame of the dishwasher of the dishwasher according to the present embodiment. FIG. 10 shows a state where the platter F is being placed. FIG. 11 shows the platter F being placed. Indicates the state that has been performed. In FIGS. 10 and 11, the conventional front support pins are indicated by broken lines for comparison with the prior art. 8 to 11, the set part 24a of the platter F is provided with a support part 40 that supports the outer periphery of the platter F from below, and a support pin 41 that is provided on the support part 40 and supports the platter F from the front and rear. Consists of. The large dishes F are placed so as to be parallel when viewed from the front of the dishwasher.

  The support part 40 is composed of two horizontal rails, and has a front support part 40a on the front side of the cleaning tank 2 and a rear support part 40b on the back side. In the plurality of support pins 41, a front support pin 41a and a rear support pin 41b are configured in two rows along the front support portion 40a and the rear support portion 40b, respectively. The front support pins 41a and the rear support pins 41b are arranged so as to spread obliquely upward. The rear support pin 41b has a length L1 having a predetermined dimension, and is provided so as to spread obliquely upward toward the back side of the cleaning tank 2 at a predetermined angle θ1 with respect to the vertical. The front support pin 41a has a length L2 that is shorter than a predetermined dimension, and is provided so as to expand more obliquely upward toward the front side at an angle θ2 that is larger than a predetermined angle θ1. With this configuration, the front support pin 41a is greatly inclined in the front direction, and the height of the tip is lower than that of the rear support pin 41b.

  Further, as shown in FIG. 8, when viewed from above, the rear support pin 41b is inclined by an angle α1 in the hill direction of the platter F, and the front support pin 41a is inclined by an angle α2 in the mouth direction of the platter F. ing. In addition, in the structure of the conventional tableware basket, these support pins were all inclined in the hill direction.

  In FIG. 10, the platters F are brought in from the front as indicated by the arrow Z by the user. In FIG. 11, the platters F are supported from below by the front support portion 40a and the rear support portion 40b at the support point P3. At the support point P3, the outer periphery of the platter F, that is, the mouth portion, is also supported by a support pin 41 on the other side that is not visible by the platter F in the drawing. And it is supported by the rear support pin 41b at the support point P4 and supported by the front support pin 41a at the support point P5 so as not to fall down on the hill side.

  About the dishwasher comprised as mentioned above, the operation | movement and an effect | action are demonstrated below. The user confirms the placement position when placing the tableware 9 on the tableware basket 23. At this time, the set basket 25 has ribs 31, 33, 35, 39 imitating respective dishes at the placement positions of the bowls A, the small dishes C, the cups D, and the middle dishes B as guide shape portions. The user can intuitively recognize the placement position and placement direction. Thereby, the mounting time of tableware can be shortened.

  Next, the setting part 24a of the platter F will be described. The user places the tableware 9 on the tableware basket 23 from the front. At this time, in the set portion 24a of the platter F, as shown in FIG. 10, the front support pin 41a on the front side is configured to be greatly inclined toward the front side, and the tip height is low. Accordingly, the user can easily place the platter F without being obstructed by the front support pins 41a without lifting the platter F so much.

  Further, the front support pin 41a is shorter than the rear support pin 41b but has a large angle of inclination toward the near side, and the tip is close to the user's hand. Thereby, the front support pin 41 a can smoothly guide the platter F between the support pins 41 without impairing the role as a guiding portion for placing the platter F. Moreover, since the front-end | tip part of the front support pin 41a can be approached to the front-end part of the tableware basket 23, the guidance start position which guides the platter F can be expanded.

  Furthermore, as shown in FIGS. 9 to 11, when the front support pin 41a is wider than the rear support pin 41b, the position at which the front support pin 41a supports the rear of the platter F is lowered. Then, the rear support pin 41b supports and supports the hill, but the front support pin 41a cannot be supported unless it comes off the hill and contacts the back surface near the mouth of the platter F. In the present embodiment, when the set portion 24a is viewed from above, the rear support pin 41b is inclined in the hill direction of the platter F, and the front support pin 41a is inclined in the mouth direction. With this configuration, the rear support pin 41b comes into contact with the hill as in the prior art, and the front support pin 41a comes into contact with the back surface near the mouth of the platters F. Thereby, the support point of different height is supported by the front support pin 41a and the back support pin 41b, and it can support stably so that the platter F may not fall down or roll.

  In the present embodiment, the front support pin 41a is configured to be shorter than the rear support pin 41b and widen with an increased inclination angle, but may be configured to have the same length. Even if the length of the front support pin 41a is the same as that of the rear support pin 41b, since the inclination angle is large, the height of the tip is low and it is difficult to get in the way. Moreover, it can guide | invade from a nearer as a guidance part when placing tableware.

  Further, in the present embodiment, in the set portion 24a of the platter F, the support portion 40 is placed so that the platter F standing sideways using a horizontal rail is parallel when viewed from the front of the dishwasher. The rear support pins 41b are formed on the back side of the cleaning tank 2 and the front support pins 41a are formed on the front side of the cleaning tank 2. However, the present invention is not limited to this. For example, the support unit 40 may be placed so that the tableware 9 standing sideways using a vertical rail is parallel when viewed from the side of the dishwasher. At this time, it is desirable that the front support pin 41a is provided on a side mainly brought in when the tableware 9 is placed by the user. Then, the user can easily place the tableware 9 without being disturbed by the front support pins 41a without lifting the tableware 9 too much.

  Moreover, you may change the angle of each support pin according to the design of a tableware basket, the kind of tableware to mount, etc. Moreover, in this Embodiment, although the frame 24 of the tableware basket 23 was formed with the wire, you may form with resin or a metal.

  Furthermore, in the present embodiment, the angles of the front support pin and the rear support pin are made different and the support points are made different and stable support is made. However, the present invention is not limited to the change of the angle. The support point of the tableware may be different depending on the shape of the pin, as long as it can be supported stably.

  As described above, in the dishwasher according to the present invention, in the tableware set unit from the front, the angle at which the support pin on the front side is inclined toward the front side is set so that the support pin on the back side is directed toward the back side. By configuring it to be larger than the angle of inclination, the height of the support pin on the near side is lowered. In addition, as viewed from above, the support pin on the back side is inclined to the height of the tableware, and the support pin on the near side is inclined to the mouth direction, thereby improving the setability of the tableware. Since it can be placed stably, it is useful for a dish basket installed in a dishwasher or dishwasher.

DESCRIPTION OF SYMBOLS 1 Housing | casing 2 Washing tank 9 Tableware 10 Tableware basket 16 Dish set part 23 Tableware basket 24 Frame 24a Set part 25 Set basket 25a Vertical beam 25b Horizontal beam 26 Small container 27 Set part 28a Set part 28b Set part 29 Set part 40 support part 40a front support part 40b rear support part 41 support pin 41a front support pin 41b rear support pin A bowl B medium dish C small dish D glass E bowl F large dish L1, L2 length P3, P4, P5 Support point α1, α2, θ1, θ2 Angle

Claims (5)

A cabinet, a cleaning tank provided in the casing, and a tableware basket provided in the cleaning tank, on which tableware is placed, wherein the tableware basket includes a set unit divided according to the type of the tableware. And at least one of the set parts includes a support part for supporting the tableware standing upright from below, and a support pin for supporting the tableware from falling down. A plurality of support pins arranged in a row are arranged so as to spread obliquely upward from each other, and one of the two rows of support pins has a length of a predetermined dimension and is inclined at a predetermined angle. The dishwasher is provided so as to spread upward, and the support pins of the other row have a length shorter than the predetermined dimension, and are provided so as to spread more widely in the opposite oblique upper direction at an angle larger than the predetermined angle. The dishwasher according to claim 1, wherein, in the at least one set portion, the support pins of the other row have a length shorter than the predetermined dimension. 3. The dishwasher according to claim 1, wherein, in the at least one set portion, the support pins of the other row are provided on a side mainly brought in when the tableware is placed. 4. The at least one set part is placed so that the tableware standing sideways is parallel when viewed from the front, and the one support pin is formed on the back side of the cleaning tank, and the other support The dishwasher according to any one of claims 1 to 3, wherein the pin is formed on the front side of the washing tank. In the at least one set portion, as viewed from above, the support pins of the one row are inclined toward the plateau of the tableware, and the support pins of the other row are inclined toward the mouth of the tableware. The dishwasher according to any one of claims 1 to 4, wherein the dishwasher is configured as follows.

Images