KR20130092484A - Dish washer - Google Patents

Abstract

PURPOSE: A dish washer is provided to include a tray box which does not interfere in the movement of an upper shelf basket because the tray box is moved when a user of the dish washer transfers the upper shelf basket. CONSTITUTION: A dish washer comprises a washing tub (22) including an upper opening unit (24) in the upper, a lower basket (28) and a top shelf basket, which are arranged in the upper and the lower parts of the washing tub respectively to accommodate the tableware (25), and a tray box (29) in the lower basket. The tray box and the upper shelf basket are horizontally movable. The upper shelf basket includes a secondary basket (37), which is rotatably supported by a shaft formed in the upper shelf basket and is maintained to stand leaning against the upper shelf basket. After the upper shelf basket horizontally moves, the secondary basket is fallen down into the space generated when the upper shelf basket transfers.

Description

Dish Washer {DISH WASHER}

The present invention relates to a dish washer for washing dishes.

Conventionally, this kind of dish washer is comprised like FIG. 10 and FIG. 11 (for example, refer patent document 1). 10 is a side cross-sectional view of a conventional dish washing machine. 11 is a front sectional view of a conventional dish washer. 10 and 11 illustrate a state in which a dishwasher is assembled in a system kitchen. As shown in FIG. 10 and FIG. 11, the housing 2 which has the front opening part 1 in the front side is accommodated in the system kitchen. The cleaning tank 3 provided inside the housing 2 has a door 4 covering the front opening 1 and an upper opening 5 above. Moreover, in the washing tank 3, the dish basket 7 which accommodates the tableware 6 inside is arrange | positioned. The washing nozzle 8 is rotatably provided below the dish basket 7. The washing water collected in the washing tank 3 is circulated by the pump 9 and sprayed from the washing nozzle 8 to wash the dishes 6. The rail 10 is arrange | positioned under the outer side of the left-right side part of the washing tank 3. The cleaning tank 3 is supported inside the left and right sides of the housing 2 so as to be movable in the front-rear direction.

The user grasps the handle part 11 formed integrally with the door 4, pulls out the washing tank 3 to the front, and takes out and puts the dishes 6 out of the upper opening 5. In the upper space in the housing 2, an inner cover 12 for sealing the upper opening 5 is provided. When the cleaning tank 3 is returned to the housing 2, the inner cover 12, which is waiting in the upper space in the housing 2, is placed in the link mechanism 13 or the like arranged inside the left and right sides of the housing 2. It descends while moving backwards, and is comprised so that the upper opening part 5 may be closed.

In addition, the dish basket 7 is comprised by the upper and lower two stages of the lower basket 14 and the upper shelf basket 15. As shown in FIG. The lower basket 14 is provided with a small box 16 for housing a cuttery such as a chopstick or a spoon in a standing position so as to avoid the upper shelf basket 15. Thus, the dish basket 7 is researched so that the space in the washing tank 3 can be utilized efficiently, and more dishware 6 can be accommodated and cleaned efficiently. The lower basket 14 accommodates dishes and air streams. The upper shelf basket 15 accommodates cups or tea cups. The box 16 is housed in an elongated cutlery such as chopsticks or a spoon.

The user pulls out the washing tank 3 to the front, and withdraws the dishes 6 from the upper opening 5, but when the dishes 6 are mounted in the upper shelf basket 15, the lower basket 14 It becomes difficult to mount the tableware 6. For this reason, the user usually mounts the dishes 6 from the lower basket 14 first. The upper shelf basket 15 is configured to be rotatable with the inner wall side of the cleaning tank 3 as a point so that the upper shelf basket 15 is not obstructed when the tableware 6 is mounted in the lower basket 14. many. Further, as in Patent Literature 1, there is also a dishwasher configured not to allow the upper shelf basket 15 to be rotatable, but to be slid and move in the lateral direction.

In the dish washer, when the washing tank 3 is returned to the housing 2 by the user and starts operation, the dish washing machine heats the washing water by the heater 17 disposed at the bottom of the washing tank 3. The washing water is sprayed from the washing nozzle 8 toward the dishes 6, and a washing stroke is performed to reduce contamination of the dishes 6. Thereafter, the dishwasher rinses the dishes 6 and then performs drainage, and performs a drying process of exhausting the air in the washing tank 3 by the blower 18 while warming the air in the washing tank 3 by the heater 17. To end the operation.

Japanese Unexamined Patent Publication No. 2006-061358

Thus, in the said conventional structure, it is necessary to mount the tableware 6 contaminated sequentially from the lower basket 14. As shown in FIG. However, if the user mounts the dishes 6 regardless of the lower basket 14 and the upper shelf basket 15 and first mounts the dishes 6 on the upper shelf basket 15, the upper shelf basket 15 Can not be rotated to cause. For this reason, it is difficult to mount the tableware 6 in the space of the lower basket 14 covered by the upper shelf basket 15, and in some cases, the tableware 6 once mounted in the upper shelf basket 15 can be taken out. I had a problem that there was a need.

Moreover, even when the upper shelf basket 15 is comprised so that the inside of the washing tank 3 can move sideways, after mounting the elongate tableware 6, such as chopsticks and a spoon, in the box 16, the upper side The shelf basket 15 has a problem that it cannot interfere freely with these dishes 6 and cannot move freely. Moreover, even when taking out the dishware 6 after washing | cleaning, it had the same subject at the point that the order that the dishware 6 should be taken out first from the upper shelf basket 15 is regulated.

The dishwasher of this invention is equipped with the washing tank which has an upper opening upper part, the lower basket and the upper shelf basket which are arrange | positioned up and down in a washing tank, and mount a tableware, and the lower basket. The small box and the upper shelf basket are configured to be transversely movable.

As a result, the upper shelf basket can be moved while the tableware is mounted on the upper shelf basket, and the small box can also be moved while the tableware such as chopsticks is accommodated in the small box. For this reason, when the user moves the upper shelf basket, the small box containing utensils also moves, and the tableware of the small box does not prevent the movement of an upper shelf basket. Then, the lower basket space covered by the upper shelf basket is opened, and the tableware can be easily taken in and out, and the range of the shape of the tableware that can be arranged is widened.

1 is a side cross-sectional view of a dish washer according to Embodiment 1 of the present invention.
2 is a front sectional view of the upper shelf basket of the dishwasher in the first embodiment of the present invention before moving,
3 is a front cross-sectional view of the upper shelf basket of the dish washing machine after moving in the first embodiment of the present invention;
4A is a plan view showing a moving position of the dish basket of the dish washing machine according to the first embodiment of the present invention;
4B is a plan view showing a moving position of the dish basket of the dish washing machine according to the first embodiment of the present invention;
5 is a side sectional view of the dish washing machine in the second embodiment of the present invention;
6 is a front cross-sectional view of the upper shelf basket of the dishwasher in accordance with Embodiment 2 of the present invention before moving,
7 is a front sectional view of the upper shelf basket of the dish washing machine after moving in the second embodiment of the present invention.
8A is a side view of the auxiliary basket of the dishwasher according to the second embodiment of the present invention in an upright position;
8B is a side view of a state in which the auxiliary basket of the dish washing machine according to Embodiment 2 of the present invention is knocked down;
9A is a plan view showing an example of use of the auxiliary basket of the dish washing machine according to the third embodiment of the present invention;
9B is a plan view showing another example of use of the auxiliary basket of the dish washing machine according to the third embodiment of the present invention;
10 is a side cross-sectional view of a conventional dishwasher,
11 is a front sectional view of a conventional dishwasher.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described with reference to the drawings. The present invention is not limited by these embodiments.

(Embodiment 1)

1 is a side cross-sectional view of the dish washing machine in the first embodiment of the present invention. FIG. 2 is a front sectional view of the upper shelf basket before moving of the dish washing machine according to the first embodiment of the present invention. FIG. It is front sectional drawing after moving of the upper shelf basket of the dishwasher in Embodiment 1 of this invention. 4A and 4B are plan views illustrating a moving position of the dish basket of the dish washing machine according to the first embodiment of the present invention. In particular, FIGS. 4A and 4B show differences in the moving positions of the upper shelf basket 27 and the box 29, and are distinguished and indicated by the numerals a and b denoted by the reference numerals 27 and 29.

In FIGS. 1-4B, the washing tank 22 provided in the inside of the housing 21 which has the front opening part 20 in front is comprised so that it can move back and forth. In addition, the washing tank 22 is provided with a door 23 covering the front opening 20 and an upper opening 24 above, and a dish basket 26 for mounting dishes 25 therein. have. The dish basket 26 is comprised by two steps of upper and lower so that the upper shelf basket 27 may cover a part of upper part of the lower basket 28. As shown in FIG. In the lower basket 28, a small container 29 capable of standing up and holding thin and long cutlery such as a chopstick or a spoon is arranged.

Sliding members 30 are provided at both ends of the upper shelf basket 27. The sliding member 30 slides on the groove 31a of the rail member 31 mounted on the front and rear side walls of the cleaning tank 22 in the horizontal direction. As a result, the upper shelf basket 27 is viewed from above the lower basket 28 in the left-right direction of the dishwasher from the front, and is positioned at the uppermost right side from the position of the leftmost upper shelf basket 27a (FIG. 4A). It is possible to move laterally to the position of the shelf basket 27b (FIG. 4B). The upper shelf baskets 27 are also configured to be rotated by turning the sliding members 30 as an axis. Moreover, the support part 32 is provided in the both ends of the upper shelf basket 27. As shown in FIG. When the support part 32 contacts the upper surface of the rail member 31, the rotation of the upper shelf basket 27 around the sliding member 30 is stopped, and the upper shelf basket 27 is the rail member 31. It is configured to slide the image.

In the lower basket 28, a bar-shaped dish support pin 33 formed in a substantially straight line in the horizontal direction in which the upper shelf basket 27 moves is integrally formed in two rows before and after. Furthermore, the object support pin 34 which supports the object box 29 in parallel between the two rows of dish support pins 33 is provided. The locker 29 is provided with the recessed part 35 (refer FIG. 1) corresponding to the dish support pin 33 in the bottom part. The locker 29 avoids the dish support pin 33, and the left-handed locker 29a (Fig. 4A) is viewed from the front in the left and right directions of the dishwasher so as to avoid the dish support pin 33. From the right side of the small box 29b (Fig. 4b) is installed to be movable.

The rail member 31 adjusts the length of the groove part 31a, as shown to FIG. 3 and FIG. 4B, and when the box 29 is in the position of the rightmost box 29b, it is the rightmost. The movement range of the upper shelf basket 27 is regulated so that the upper shelf basket 27b does not cover the upper space of the small box 29b. That is, the upper shelf basket 27 is restricted in the movement range so as to leave a portion which does not cover the upper space of the box 29.

The operation and action of the dishwasher configured as described above will be described below. First, the user pulls out the washing tank 22 from the housing 21, and as shown in FIG. 2 and FIG. 4A, the upper shelf basket 27a in the state located in the leftmost position of the washing tank 22, Tableware 25, such as air, a cup, a plate, chopsticks, and a spoon, is mounted and accommodated in order in the small box 29a located in the leftmost center. In the beginning, the upper shelf basket 27a is raised around the sliding member 30, and the tableware 25, such as an air and a dish, can be mounted in the lower basket 28 easily. In addition, in order to mount tableware 25, such as a cup, you may return upper shelf basket 27a.

Then, when the tableware 25 is mounted in the upper shelf basket 27a, and when the tableware 25 is mounted in the empty space of the lower basket 28 covered by the upper shelf basket 27a, 29a) is moved along the small support pin 34 provided in the lower basket 28 to the rightmost small box 29b of the washing tank 22. As shown in FIG. At this time, the box 29a accommodates tableware 25 such as chopsticks and spoons, and avoids the dish support pins 33 provided in the lower basket 28 by the recesses 35 provided at the bottom. You can move laterally. That is, in order to move the box 29 laterally, the space in which the tableware 25, such as a plate, is mounted does not become small.

Next, the upper shelf basket 27a on which tableware 25, such as a cup, is mounted is moved to the uppermost right shelf basket 27b. Thereby, even if the tableware 25 is mounted, tableware 25, such as airflow, can be mounted in the empty space of the lower basket 28 covered by the upper shelf basket 27a.

In addition, in the state of the small box 29b which moved the small box 29 to the far right, the tableware provided in the lower basket 28 in the space of the small box 29a in which the small box 29 was the leftmost. Support pins 33 appear. For this reason, even if the small container 29 is moved to the state of the small container 29b, the tableware 25 can be mounted by the same quantity.

The movement of the upper shelf basket 27 is restricted by the rail member 31 at the position of the upper shelf basket 27b at the rightmost position and the upper shelf basket 27b is moved to the container 29b at the position of the upper shelf basket 27b, So as to leave a portion that does not cover the upper space. For this reason, even when the upper shelf basket 27 is inadvertently moved in the state which accommodated the tableware 25 in the small box 29b, it hits the tableware 25 accommodated in the small box 29b, and is small There is no excessive load on the 29 and the dishware 25. This can prevent damage to the bag 29 and the chopsticks.

Moreover, the upper shelf basket 27 is comprised so that it may move to the direction perpendicular | vertical to the take-out operation direction of the washing tank 22, and the upper shelf basket 27 which can move when the washing tank 22 is taken out or stored | received is shown. The small box 29 does not move by the inertia force by the opening-closing operation of the washing tank 22. Thereby, damage by the fall of the tableware 25 and the contact of the tableware 25 can be prevented.

In addition, in the description of the first embodiment, the lateral movement of the upper shelf basket 27 and the bag 29 is configured to slide, but the present invention is not limited thereto, and the movement can be made lighter using a roller. have. In addition, although the regulation of the movement range of the upper shelf basket 27 was adjusted to the length of the groove part 31a, it is not limited to this, but provides a protrusion in the front-end | tip of the rail 31, and latches the support part 32 ( I) may be configured. In addition, the horizontal movement of the upper shelf basket 27 and the small box 29 is not limited to a left-right direction, and if it is set so that the upper shelf basket 27 and the small box 29 may not be moved by inertia, The direction is also good.

(Embodiment 2)

The dishwasher in Embodiment 2 of this invention is provided with the auxiliary basket in the upper shelf basket of FIGS. Configurations other than the auxiliary basket are the same as those in the first embodiment, and description thereof is omitted. 5 is a side sectional view of the dish washing machine in the second embodiment of the present invention. FIG. 6 is a front sectional view of the upper shelf basket before moving of the dish washing machine according to the second embodiment of the present invention. FIG. 7 is a front sectional view of the dishwasher of the second embodiment of the present invention after the upper shelf basket basket is moved. It is a side view of the auxiliary basket of the dishwasher in Embodiment 2 of this invention standing up. Fig. 8B is a side view of the auxiliary basket of the dishwasher according to the second embodiment of the present invention having been knocked down.

5 to 7, the auxiliary basket 37 is provided on one side of the upper shelf basket 27 so as to be rotatable on the side opposite to the box 29 with respect to the moving direction of the upper shelf basket 27. have. 8A and 8B, an elliptical shaft support that is coupled to the lower rib 27c at one end of the auxiliary basket 37 by using the lower rib 27c of the upper shelf basket 27 as a rotating shaft. The hole 37c is formed. In the middle of the auxiliary basket 37, a locking claw 37d is formed as a locking portion that can be hooked onto the upper side rib 27d of the upper shelf basket 27. As shown in FIG.

As shown in FIG. 8A, the auxiliary basket 37 is placed on the upper rib 27d of the upper shelf basket 27 by hanging the locking claw 37d. For this reason, as shown in FIG. 6, even when the upper shelf basket 27 is closely attached to the wall side of the washing tank 22, it does not interfere, but the lower basket 28, the small box 29, and the upper shelf basket ( It does not interfere with the deployment of tableware to 27).

And as shown in FIG. 8B, a table is also mounted in the auxiliary basket 37 by lifting the auxiliary basket 37 upwards, removing the locking claw 37d from the upper rib 27d, rotating and knocking it down. You can do it. As a result, the dishwasher can accommodate more dishes 25. In this way, the auxiliary basket 37 can be lifted upward to stand up against the upper shelf basket 27, or the locking portion can be removed from the upper shelf basket 27, rotated, and knocked down. In addition, the auxiliary basket 37 can be knocked down when the upper shelf basket 27 is moved to the right side as shown in FIG.

In addition, in FIG. 7, when the auxiliary basket 37 is lifted upward from the upper shelf basket 27, and the locking claw 37d is pulled out of the upper rib 27d and rotated, the auxiliary basket 37 ) Is supported in such a state that the tableware 25 can be mounted by the support part 36 formed on the wall surface of the cleaning tank 22. In this way, the auxiliary basket 37 is supported by the support part 36, and the axial support hole 37c of the other end is supported by the lower rib 27c. As a result, even if the auxiliary basket 37 is mounted on the tableware 25, it can be seen without any problem in strength, and the dishwasher can accommodate more dishes 25.

(Embodiment 3)

It is a top view which shows an example of use of the auxiliary basket of the dishwasher in Embodiment 3 of this invention. It is a top view which shows another example of use of the auxiliary basket of the dishwasher in Embodiment 3 of this invention. 9A and 9B, the auxiliary basket 37 provided in the upper shelf basket 27 is divided into two auxiliary baskets of different sizes, and each of the auxiliary baskets 37a and the auxiliary basket (independently rotatable) are divided. 37b).

Thereby, the auxiliary baskets 37a and 37b can be knocked down separately and used. In addition, when the lower basket 28 is equipped with cylindrical shaped to-be-cleaned objects 25a and 25b, the auxiliary basket 37a or the auxiliary basket 37b may be knocked down according to its width and shape. It can lower, support the to-be-cleaned material 25a, 25b, and it can wash stably.

As described above, the dish washing machine of the present invention is provided with a washing tank having an upper opening at an upper side, a lower basket, an upper shelf basket, and a lower basket disposed above and below in the washing tank to mount dishes. The small box and the upper shelf basket are configured to be transversely movable.

As a result, the upper shelf basket can be moved while the tableware is mounted on the upper shelf basket, and the small box can also be moved while the tableware such as chopsticks is accommodated in the small box. For this reason, when the user moves the upper shelf basket, the small box containing utensils also moves, and the tableware of the small box does not prevent the movement of an upper shelf basket. Then, the lower basket space covered by the upper shelf basket is opened, and the tableware can be easily taken in and out, and the range of the shape of the tableware that can be arranged is widened.

Furthermore, the dishwasher of this invention is equipped with the auxiliary basket in the upper shelf basket. The auxiliary basket is held in a state in which the auxiliary basket is rotatably supported by the rotating shaft formed on the upper shelf basket and erected on the upper shelf basket. After the upper shelf basket is moved laterally, the auxiliary basket can be knocked down into the space created by the upper shelf basket. Thereby, more utensils can be accommodated by knocking down the auxiliary basket with which the upper shelf basket was standing up.

Moreover, in the dishwasher of this invention, the moving range is restrict | limited so that the upper shelf basket may leave the part which does not cover the upper space of the box. As a result, even when the upper shelf basket is inadvertently moved while the tableware is stored in the baggage box, the tableware stored in the baggage box is not hit by an excessive load, thereby preventing damage to the baggage box or chopsticks. Can be.

Moreover, in the dish washing machine of this invention, a washing tank is provided in the inside of the housing which has a front opening part in front. The upper shelf basket is configured to move in a direction perpendicular to the withdrawal direction of the cleaning tank. As a result, the movable upper shelf basket and the small box are not moved by the inertia force during the opening and closing operation in which the washing tank is drawn out or stored. For this reason, the fall of a tableware and the damage by a contact of tableware can be prevented.

Moreover, in the dishwasher of this invention, an auxiliary basket is comprised on the opposite side to the position of the box with respect to the moving direction of an upper shelf basket. As a result, the auxiliary basket is not disturbed when it is stuck to the wall side of the washing tank in a state of leaning against the upper shelf basket, and it does not interfere with the mounting of tableware.

In addition, in the dish washing machine of the present invention, the auxiliary basket has an oval shape of the shaft supporting hole to be axially supported, and has a locking portion which is engaged with the upper shelf basket. The auxiliary basket was configured to lift the auxiliary basket upward so that the locking portion was held on the upper shelf basket and leaned up against the upper shelf basket. This makes it easy to lean up the upper shelf basket by raising the auxiliary basket upwards, or to take out the locking portion from the upper shelf basket and rotate it to knock it down.

In the dishwasher of the present invention, the auxiliary basket is divided into a plurality of pieces along the vertical direction with respect to the moving direction of the upper shelf basket, and each of the plurality of divided baskets is configured to rotate independently. In this way, the auxiliary baskets can be knocked down individually. Furthermore, when the object to be cleaned with a high back is placed in the lower basket, the object to be cleaned can be supported by the knocked down auxiliary basket, and the object to be cleaned can be stably accommodated.

Moreover, in the dishwasher of this invention, when the auxiliary basket is rotated and fell, the support part which supports the front-end | tip of an auxiliary basket in the state which can mount tableware is formed in the wall surface of a washing tank. Thereby, even if it mounts a tableware in an auxiliary basket, it will be hold | maintained so that there may be no problem in strength, and more tableware can be accommodated.

As described above, when the dishwasher according to the present invention accommodates the dishes in the dish basket, the dishwasher and the upper shelf basket can be moved, so that the dishwasher can be easily put in and out of the lower basket under the upper shelf basket. . For this reason, it is useful for the dishwasher etc. in which the opening part of the washing tank was formed especially, such as the type used by being built-in in a system kitchen.

Claims (8)

A washing tank having an opening in an upper portion thereof, a lower basket and an upper shelf basket arranged up and down in the washing tank to mount tableware, and a small box in the lower basket, and moving the small box and the upper shelf basket laterally. Possibly configured
dish washer. The method of claim 1,
An auxiliary basket is provided on the upper shelf basket, and the auxiliary basket is rotatably supported on a rotating shaft formed on the upper shelf basket and held upright on the upper shelf basket, and the upper shelf basket is laterally After moving, the auxiliary basket is configured to be knocked down to the space created by the upper shelf basket is moved.
dish washer. 3. The method according to claim 1 or 2,
The upper shelf basket is restricted in movement range to leave a portion that does not cover the upper space of the box
dish washer. 3. The method according to claim 1 or 2,
Wherein the cleaning tank is provided inside a housing having a front opening at the front and the upper shelf basket is configured to move in a direction perpendicular to the drawing direction of the cleaning tank
dish washer. 3. The method of claim 2,
The auxiliary basket is configured on the side opposite to the position of the box with respect to the direction of movement of the upper shelf basket
dish washer. 3. The method of claim 2,
The auxiliary basket has an oval-shaped shaft supporting hole that is axially supported, and has a locking portion engaged with the upper shelf basket, and the upper basket is held by lifting the auxiliary basket upward to engage the locking portion with the upper shelf basket. With the composition to lean on
dish washer. 3. The method of claim 2,
The auxiliary basket is divided into a plurality in the vertical direction with respect to the moving direction of the upper shelf basket, and configured to rotate each of the plurality of divided auxiliary basket independently
dish washer. 3. The method of claim 2,
When the auxiliary basket is rotated and knocked down, a support portion for supporting the tip of the auxiliary basket in a state in which dishes can be mounted is formed on the wall of the cleaning tank.
dish washer.

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