JP2003245236A - dishwasher - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a dishwasher which is installed and used in a system kitchen and which has a uniform design of the whole system kitchen and which is excellent in design. A dishwasher main body is fixed on a support base, and the support base is fixed in a system kitchen. The washing tank 6 is provided with a first lid 24 at the front, and opens and closes a front opening of the outer box 4. An adjusting member 22 having a height L is attached to the lower surface of the first lid 24. On the left, right, and lower surfaces of the first lid 24, the adjustment member 22, and the decorative plate 30, a frame 31 that is integrally supported is provided. Further, first locking portions 40 are provided on the left and right sides of the opening 35 in front of the support base 23, and second locking portions 32 are provided below the height L of the first locking portions 40. The holes 39 provided on the left and right of the second lock portion are locked by the second lock portion 32.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dishwasher installed and used inside a system kitchen.

[0002]

2. Description of the Related Art In recent years, the number of dishwashers installed and used inside a system kitchen is increasing as one of the equipments.

Conventionally, this kind of dishwasher has a structure as shown in FIGS. 11 and 12. The configuration will be described below.

As shown in FIG. 11, the dishwasher main body 1 is fixed on a support base 2, and the support base 2 is installed in a system kitchen 3. The outer box 4 of the dishwasher main body 1 has an opening in the front and supports a washing tank 6 via a rail 5 so as to be movable in the front-rear direction. The cleaning tank 6 is provided with a first lid 7 on the front side, and opens and closes the front opening of the outer box 4. Further, inside the outer box 4, a cleaning tank lid 8 is provided which covers the upper opening of the cleaning tank 6 so as to be openable and closable. The space below the support base 2 serves as a space for connecting a main body pipe 9 for water supply and drainage from the rear surface of the dishwasher main body 1 and an indoor pipe 10 provided in advance in the system kitchen 3. Therefore, an opening 11 for work is provided in front of the support base 2, and an internal opening 12 for work is provided inside the support base 2. The opening 11 is a detachable second lid body. 13 and the inner opening 12 is covered by a removable inner lid 14. In the cleaning tank 6, a horizontal nozzle 15 for spraying cleaning water is rotatably provided, and a tableware basket 17 for storing the tableware 16 is arranged. The washing water in the washing tank 6 is warmed by the heater 18, sucked from the drainage port 20 by the washing pump 19, and sent under pressure to the horizontal nozzle 15. The dishes 16 stored in the dish basket 17 are washed with the washing water jetted vigorously from the horizontal nozzle 15.

[0005]

In such a conventional dishwasher, as shown in FIG. 12, when the dishwasher main body 1 and the support base 2 are installed inside the system kitchen 3, the inside of the system kitchen 3 is opened. For example, the height H1 of the upper end of the lowermost storage portion 21 may not match the height H2 of the upper end of the second lid 13. This is the storage 21
This is a problem that always occurs because the upper end of is not unified among the system kitchen manufacturers, and the system kitchen 3 as a whole has a poor sense of unity in design.

The present invention is intended to solve the above-mentioned problems.
By providing a configuration in which the position of the gap between the lid body and the second lid body can be moved in the vertical direction, it is possible to provide a uniform feeling for the entire system kitchen and provide a dishwasher with an excellent design. Has an aim.

[0007]

In order to achieve the above object, the present invention provides a dishwasher main body, a first lid provided at a front portion of the main body, and a support base for supporting the main body below the main body.
A second lid provided on a front portion of the support base, and a lower end surface of the first lid and an upper end surface of the second lid are vertically movable. is there.

[0008] With this, for example, the height of the upper end of the lowermost housing portion and the height of the upper end of the second lid can be aligned in the system kitchen, and a sense of unity in the entire system kitchen can be provided.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION The invention according to claim 1 of the present invention comprises a dishwasher main body, a first lid provided on the front part of the main body, and a support base for supporting the main body below the main body. ,
A second lid provided on the front part of the support base, and the positions of the lower end surface of the first lid and the upper end surface of the second lid are
It is configured to be movable in the vertical direction, and by aligning the position of the upper end of the bottom storage part in the system kitchen with the position of the upper end of the second lid, it creates a unified feeling for the entire system kitchen. Therefore, it is possible to provide a dishwasher having an excellent design.

According to a second aspect of the present invention, in the first aspect of the invention, the first lid has a structure capable of adjusting the dimension in the height direction. Of the second lid body so that the gap between the lower end surface of the second lid body and the upper end surface of the second lid body can be set to be substantially the same before and after adjusting the dimension in the height direction of the first lid body. Since the mounting height can be adjusted, it is possible to provide a dishwasher with an excellent design because it can give a sense of unity to the entire system kitchen without compromising the design of the dishwasher body. it can.

According to a third aspect of the present invention, in the invention according to the first or second aspect, the second lid has a structure in which the dimension in the height direction can be adjusted. By adjusting the position of the lower end of the storage module at the bottom of the inside and the position of the lower end of the second lid, the rise height of the entire system kitchen can be made the same, and a uniform feeling of the entire system kitchen can be obtained. Therefore, it is possible to provide a dishwasher having an excellent design.

According to a fourth aspect of the present invention, in the invention according to the first to third aspects, the first lid is a lid portion,
The adjustment member, the decorative plate, and the frame body that supports the decorative plate are provided, and the height dimension of the first lid is adjusted depending on the presence or absence of the adjustment member. By the work, the position of the upper end surface of the second lid body can be adjusted while keeping the gap between the lower end surface of the first lid body and the upper end surface of the second lid body substantially constant. In addition to providing a sense of unity, all you need to do is prepare several types of small adjustment members, and the cost of the mold for molding can be greatly reduced. Can be provided.

According to a fifth aspect of the present invention, in the invention according to the first to third aspects, the first lid is a lid portion,
A plurality of adjusting members, a decorative plate, and a frame body that supports this decorative plate are provided, and the height dimension of the first lid is adjusted by the number of the adjusting members. The position of the gap between the lower end surface of the lid body and the upper end surface of the second lid body can be adjusted in multiple stages, and it is possible to handle system kitchens of more styles and is a small member. Since it is only necessary to prepare the minimum type, and the cost of the molding die can be significantly reduced, it is possible to provide an inexpensive dishwasher with an excellent design.

According to a sixth aspect of the present invention, in the invention according to the fourth or fifth aspect, the adjusting member and the lid portion are fastened with screws, and the adjusting member is fastened to the lid portion. At the position, there is a notched part with the rear open, and the width of this notched part is smaller than the diameter of the screw head of the screw and wider than the outer diameter of the screw part. Since the adjustment member can be attached to the one lid from the front, it is possible to provide a dishwasher having excellent workability, low cost, and excellent design.

According to a seventh aspect of the present invention, in the invention according to the fourth to sixth aspects, the adjusting member has a structure that can be used for adjusting the dimension of the second lid in the height direction. Since it is possible to maintain the dimension of the gap between the lower end surface of the first lid body and the upper end surface of the second lid body substantially constant, there is no need to prepare an extra adjustment member, and thus it is inexpensive. It is possible to provide a dishwasher with excellent design.

According to an eighth aspect of the present invention, in the invention according to the fourth to seventh aspects, the frame body is a first frame body for supporting the decorative plate from the left and right, and the decorative plate. A second frame for supporting the from below,
Since it is possible to adjust the position of the gap between the lower end surface of the first lid body and the upper end surface of the second lid body, it is possible to prevent damage during transportation that may occur due to an increase in the size of the first lid body. It is possible to provide a dishwasher with excellent design and high reliability.

According to a ninth aspect of the present invention, in the invention according to the eighth aspect, a groove portion for adjusting cutting is provided on at least one of the upper side and the lower side of the first frame, When adjusting the position of the gap between the lower end surface of the first lid body and the upper end surface of the second lid body, the height dimension of the first frame body can be adjusted by cutting. Since it is possible to reduce the size of the first lid, it is possible to prevent the damage during transportation caused by the increase in size of the first lid,
It is possible to provide an inexpensive dishwasher with excellent design, high reliability.

According to a tenth aspect of the present invention, in the invention according to the eighth or ninth aspect, the second frame body is a tool used for fastening the first lid body and the adjusting member. Since the first lid and the adjusting member can be fastened together with the second frame attached to the adjusting member, the inserting portion is provided so as to be excellent in design and workability. A good and cheap dishwasher can be provided.

[0019]

Embodiments of the present invention will be described below with reference to the drawings. The same components as those in the conventional example are designated by the same reference numerals and the description thereof will be omitted.

(Embodiment 1) FIG. 1 is a vertical sectional view of a dishwasher according to a first embodiment of the present invention, FIG. 2 is an enlarged vertical sectional view of a main portion of the dishwasher, and FIG. 3 is an exploded perspective view of the dishwasher. Figure,
FIG. 4 is a perspective view of the dishwasher installed in the system kitchen.

As shown in FIG. 1, the dishwasher main body 22 is fixed on a support base 23, and the support base 23 is installed in the system kitchen 3. The cleaning tank 6 is provided with a first lid 24 at the front, and the first lid 24 opens and closes the front opening of the outer box 4.

As shown in FIGS. 2 and 3, the first
A lower hole 27 for mounting a fastening screw 26 for fixing the first adjusting member 25 having a height L in the lower portion of the lid body 24 of
The upper surface of the first adjusting member 25 is provided with a substantially U-shaped notch 28 having an open rear at a position corresponding to the prepared hole 27. The width of the substantially U-shaped notch 28 is equal to that of the fastening screw 2
The diameter is smaller than the diameter of the screw head of 6 and wider than the outer diameter of the screw portion. Further, a concave groove portion 29 that opens downward is provided in the upper portion of the first lid body 24. The lower surface of the first adjustment member 25 is provided with a prepared hole 33 for mounting a fastening screw 32 for fixing the first frame body 31 supporting the first decorative plate 30. After inserting the first decorative plate 30 into the concave groove portion 29 from below in the state where the first lid body 24 and the first adjusting member 25 are fixed by the fastening screw 26, the first frame body 31 is No. 1 lid 24, first adjusting member 25, and first decorative plate 30
Cover the right and left from below and the lower part,
The lower part has a substantially U-shape with the upper part opened so that it can be fixed by the fastening screw 32. The vertical length of the first decorative plate 30 is set to the length when the first adjustment member 25 is attached to the first lid body 24. Further, when it is not necessary to use the first adjusting member 25, the first frame 31 can be used by cutting the upper ends on the left and right sides.

On the other hand, a second lid 36 is provided in the front opening 35 of the support base 23. This second lid 36
A second decorative plate 37 is provided on the front face of the second frame member, and a second frame member having a substantially square shape is provided on the outer periphery thereof so as to integrally fix the second lid member 36 and the second decorative plate 37. 38 are provided.

First locking portions 40 for locking holes 39 provided on the left and right of the upper surface of the second lid 36 are provided on the left and right of the front opening 35 of the support base 23, respectively. Second downward
Is provided with a locking portion 41. The height difference between the first locking portion 31 and the second locking portion 32 is L. When it is not necessary to use the first adjusting member 25, the first locking portion 40 is used, and when the first adjusting member 25 is used, the second locking portion 41 is used. In the case of this embodiment, since the first adjusting member 25 is used, the hole 39 of the second lid body is shown in FIG. 2 in a state of being locked to the second locking portion 41. The other structure is the same as the conventional example.

In the above structure, as shown in FIG.
When the first adjusting member 25 is attached to the lower side of the first lid 29, the fastening screw 33 is temporarily fixed in advance in the prepared hole 23, and then the first adjusting member 25 is cut in from the front via the notch 28. Since it can be mounted, the workability during assembly is very good.

With the above structure, as shown in FIG. 4, the second frame 38 mounted on the second lid 36 is mounted.
The height of the upper surface of can be moved downward by the dimension L, and the height from the floor surface can be H1. Therefore, when installed in the system kitchen 3, by adjusting the length of the first lid 29 and adjusting the mounting position of the second lid 36, for example, in the storage section 21 at the bottom of the system kitchen 3. Since the height H1 of the upper end and the height of the upper surface of the second frame body 38 attached to the second lid body 36 can be aligned in a substantially horizontal straight line, it is possible to provide a dishwasher having an excellent design. it can.

Further, the first lid body 2 which is a large member in order to match the height H1 of the upper end of the lowermost storage portion 21 which is not unified among the system kitchen manufacturers, for example.
No need to prepare several types of 9
It suffices to prepare several types of adjusting members 25, and the cost of the molding die can be significantly reduced.

In this embodiment, the dishwasher is provided with the washing tub having the opening at the upper portion. However, the same effect can be obtained in the dishwasher having the washing tub having the opening at the front. Needless to say.

(Embodiment 2) FIG. 5 is an enlarged vertical sectional view of a main part of a dishwasher according to a second embodiment of the present invention, and FIG. 6 is an exploded perspective view of the dishwasher.

As shown in FIGS. 5 and 6, in the lower portion of the first lid 42, a prepared hole 45 for mounting a fastening screw 44 for fixing the second adjusting member 43 having a height S. The second adjusting member 43 is provided with a substantially U-shaped notch 46 having an open rear portion at a position corresponding to the prepared hole 45. A pilot hole 50 for mounting a fastening screw 49 for fixing a third frame body 48 that supports the decorative plate 47 from the left and right is provided on both side surfaces of the first lid body 42, and a second adjusting member. A prepared hole 53 is provided in 43 for mounting a fastening screw 52 for fixing the fourth frame body 51 that supports the decorative plate 47 from below. The third frame 48 is set to the maximum length within the range in which the length of the first lid 42 can be adjusted, and has a groove 54 for cutting at the time of length adjustment at the lower end thereof. A plurality of them are provided at intervals of S. In addition, the opening 35 in front of the support base 23
On the left and right sides of the second lid 36, third locking portions 55 for locking the holes 39 provided on the left and right of the upper surface of the second lid 36 are provided at a plurality of height positions at intervals of the dimension S in the height direction. A plurality are provided. Other configurations are similar to those of the first embodiment.

In the above configuration, when the dishwasher main body 22 is installed in the system kitchen 3, for example, the lowermost storage section 2 of the cabinets on both sides of the dishwasher main body 22 is installed.
The height of the upper end of 1 from the floor surface is defined as the dimension H1. At this time, in a state where the second adjusting member 43 is not attached to the first lid body 42, the second frame body 38 attached to the second lid body 36.
The height of the upper surface of is increased by the dimension L. Where dimension L
= If the dimension is S × 3, three second adjusting members 43 are attached to the first lid 42. On the other hand, the hole 3 of the second lid 36
When the locking portion 55 that locks 9 is changed from the locking portion 55a at the initial position to the locking portion 55b located below the dimension S × 3,
While maintaining the gap between the first lid body 42 and the second lid body 36 substantially constant, the height H1 of the upper end of the storage section 21 and the second frame body 38 attached to the second lid body 36. The height of the upper surface can be aligned substantially horizontally. Further, the length of the first frame body 48 can be properly attached to the first lid body 42 by cutting along the groove 54 provided at the lower end and adjusting it to an appropriate length. The plate 47 can be supported.

As described above, in this embodiment, the first
Since the length of the lid 36 of the can be adjusted in a plurality of steps and the mounting position of the second lid 29 can also be adjusted in a plurality of steps, a dishwasher can be used for many types of system kitchens. Since the horizontal line when the main body 34 is installed in the system kitchen can be made substantially straight, it is possible to provide a dishwasher having an excellent design for a wider range of system kitchens. Also,
By configuring the frame body that supports the decorative plate 47 into the second frame body 48 and the third frame body 52, damage to the components during transportation can be prevented, and the dishwasher is highly reliable. Can be provided.

Although a plurality of third locking portions 55 are provided in the height direction, the same effect can be obtained even if one set of locking portions is moved to change the height. Needless to say.

(Embodiment 3) FIG. 7 is an enlarged longitudinal sectional view of a main portion of a dishwasher according to a third embodiment of the present invention, and FIG. 8 is an exploded perspective view of the dishwasher.

As shown in FIGS. 7 and 8, a prepared hole 59 for mounting a fastening screw 58 for fixing a third adjusting member 57 having a height L at the lower portion of the first lid 56. On the upper surface of the third adjusting member 57, a substantially U-shaped notch 60 having an open rear is provided at a position corresponding to the prepared hole 59. A pilot hole 64 for mounting a fastening screw 63 for fixing a fifth frame body 62 that supports the decorative plate 61 from the left and right is provided on both side surfaces of the first lid body 56. 5
7, a sixth frame body 65 that supports the decorative plate 61 from below is provided.
A prepared hole 67 for mounting a fastening screw 66 for fixing the is provided.

On the lower surface of the third adjusting member 57 and the sixth frame 65, a first through hole 68 and a second through hole 69 into which a tool such as a screwdriver can be inserted are provided at corresponding positions of the prepared hole 59. Is provided. Other configurations are similar to those of the first embodiment.

In the above structure, when adjusting the length of the first lid body 56, first, the sixth frame body 65 is attached to the third adjusting member 57, and then the sixth frame body 65 is attached. The attached third adjusting member 57 is attached to the first lid 49. At this time, the lower surface of the third adjusting member 57 and the sixth frame 65
First through-hole 68 into which a tool such as a screwdriver can be inserted
Also, since there is the second through hole 69, the fastening screw 58 can be easily tightened via the first through hole 68 and the second through hole 69. Then, the decorative plate 61 is inserted and the fifth frame 62 is attached from the left and right. First
When the length of the lid body 56 of the No. 3 becomes long, the distance between the lower end of the third adjusting member 57 and the floor becomes short, and the position of the fastening screw 58 and the tool of the screwdriver or the like at the time of work using the tool of the screwdriver or the like. Although it becomes difficult to align the parts, this structure allows relatively easy operation.

As described above, in this embodiment, the first
When adjusting the length of the lid body 56, the sixth frame body 65 can be attached to the third adjusting member 57 in advance and then fastened to the first lid body 56, which is a relatively easy operation. Therefore, it is possible to provide a dishwasher with good workability and excellent design.

In this embodiment, the relief structure for penetrating the tool is a through hole, but it is needless to say that the same effect can be obtained even with a relief structure such as a notch.

(Embodiment 4) FIG. 9 is an enlarged longitudinal sectional view of a main portion of a dishwasher according to a fourth embodiment of the present invention, and FIG. 10 is an exploded perspective view of the dishwasher.

As shown in FIGS. 9 and 10, the support base 2
On the left and right of the opening 35 in front of 3, the locking portions 55 for locking the holes 71 provided on the left and right of the upper portion of the second lid 70 are provided at a plurality of heights S at intervals in the height direction. It is provided in multiple positions. The fourth adjustment member 7 is provided on the lower portion of the second lid 70.
A prepared hole 74 for mounting a fastening screw 73 for fixing 2 is provided. Decorative plates 75 are provided on both side surfaces of the second lid 70.
A prepared hole 78 for mounting a fastening screw 77 for fixing the seventh frame body 76 for supporting the right and left and from above is provided. Eighth frame 79 for supporting the decorative plate 75 from below
A slotted hole 82 for inserting a fastening screw 81 for fixing to the fourth adjusting member 72 is provided at a position facing the prepared hole 80 provided in the fourth adjusting member 72. The size of the second lid body 70 in the vertical direction is determined by attaching five fourth adjusting members 72 to the lower portion of the second lid body 70 and engaging the engaging portion 55a at the uppermost position of the engaging portion 55. When stopped, the kicking of the system kitchen 3 including the support 23 and the horizontal line of the lowermost surface of the eighth frame 79 attached to the second lid 70 are set to be substantially constant. The thickness of the fourth adjusting member 72 is the dimension S. The left and right lengths of the seventh frame body 76 are set to the maximum length of the height adjustment range of the second lid body 70. Other configurations are the same as those in the second embodiment.

In the above structure, as described in the second embodiment, for example, in order to match the height from the floor surface of the upper end of the lowermost storage portion 21 of the cabinets on both sides of the main body 22 of the dishwasher, the first lid is used. Three second adjusting members 43 are attached to the body 42. Along with this, the locking portion 55 that locks the hole 71 of the second lid 70 is changed to a locking portion 55b that is below the locking portion 55a by a dimension S × 3. Thereby, the storage unit 2
The height of the upper end surface of 1 and the upper surface of the seventh frame body 76 of the second lid body 70 can be matched, and at the same time, the horizontal line of the upper end of the storage section 21 of the system kitchen 3 is substantially formed. Can be aligned. Along with this, the lower surface of the eighth frame body 82 of the second lid body 70 moves downward by a dimension S × 3. Therefore, three fourth adjusting members 72 are removed and only two sheets are removed. System kitchen 3 if left and installed
The horizontal line of kicking can be made almost straight.
Further, the right and left lengths of the seventh frame body 76 can be attached to the second lid body 70 by cutting and adjusting the lower end of the seventh frame body 76, and the decorative plate 75 whose height is adjusted can be supported.

As described above, in the present embodiment, the second
The first lid 42 and the second lid 70 are adjusted by adjusting the numbers of the adjusting members 43 and the fourth adjusting members 72.
The vertical length of the first lid 42 and the second lid 70 can be adjusted in multiple steps, and the mounting position of the second lid 70 can also be adjusted in multiple steps. It is possible to more reliably keep the gap size between and with the system, and for many types of system kitchens, the storage unit and the horizontal line for kicking in when the dishwasher main body 22 is installed in the system kitchen are substantially configured. Since it can be aligned, it is possible to provide a dishwasher with an excellent design.

Further, the first lid 4 which is a large member, for example, in order to match the height H1 of the upper end of the storage section 21 at the bottom, which is not standardized among the system kitchen manufacturers.
2 and the second lid 70 need not be prepared several types,
Since it is only necessary to prepare a plurality of second adjusting members 43 and fourth adjusting members 72, which are small members, the cost of the molding die can be greatly reduced.

The second adjusting member 43 and the fourth adjusting member 72 have the same shape and are also used,
The mold cost can be further reduced, inventory management, etc. can be made very easy, and the serviceability can be improved.

Further, in this embodiment, the adjustment is made by a plurality of adjusting members, but the same effect can be obtained even if one adjusting member can be attached to the first and second lids. Needless to say.

[0047]

According to the invention described in claims 1 to 10 of the present invention, the position of the upper end of the lowermost storage section in the system kitchen is aligned with the position of the upper end of the second lid, and By making the rise height of the entire system kitchen the same, it is possible to give a sense of unity to the entire system kitchen, and thus it is possible to provide a dishwasher with an excellent design.

Further, since it suffices to prepare an adjusting member which is a small member, the cost of the molding die can be greatly reduced, and the first lid body and the second lid body, which are large parts, can be obtained. Since it is not necessary to keep a large number of items in inventory, inventory management and the like can be facilitated, and an inexpensive dishwasher can be provided.

Further, since the adjusting member can be attached to the first lid from the front side, the workability is excellent.
A dishwasher can be provided.

[Brief description of drawings]

FIG. 1 is a vertical sectional view of a dishwasher according to a first embodiment of the present invention.

[Figure 2] Enlarged vertical cross-sectional view of the main parts of the dishwasher

FIG. 3 is an exploded perspective view of the dishwasher

FIG. 4 is a perspective view of the dishwasher installed in the system kitchen.

FIG. 5 is an enlarged vertical cross-sectional view of essential parts of a dishwasher according to a second embodiment of the present invention.

FIG. 6 is an exploded perspective view of the dishwasher.

FIG. 7 is an enlarged vertical cross-sectional view of the essential parts of the dishwasher according to the third embodiment of the present invention.

FIG. 8 is an exploded perspective view of the dishwasher.

FIG. 9 is an enlarged vertical sectional view of essential parts of a dishwasher according to a fourth embodiment of the present invention.

FIG. 10 is an exploded perspective view of the dishwasher.

FIG. 11 is a vertical sectional view of a conventional dishwasher.

FIG. 12 is a perspective view of the dishwasher installed in the system kitchen.

[Explanation of symbols]

22 Dishwasher body 23 Support 24 First lid 36 Second lid

Continued front page    (72) Inventor Shigeru Kubota             1006 Kadoma, Kadoma-shi, Osaka Matsushita Electric             Sangyo Co., Ltd. F-term (reference) 3B060 GC01                 3B082 BA02 BB01

Claims (10)

[Claims] 1. A dishwasher main body, a first lid provided at a front portion of the main body, a support base for supporting the main body below the main body, and a second lid provided at a front portion of the support base. And a structure in which the positions of the lower end surface of the first lid and the upper end surface of the second lid are movable in the vertical direction. 2. The first lid has a structure capable of adjusting the dimension in the height direction, and a gap between the lower end surface of the first lid and the upper end surface of the second lid is the first lid. The dishwasher according to claim 1, wherein the mounting height of the second lid is adjustable so that the lid can be set to have substantially the same size before and after the height of the first lid is adjusted. 3. The dishwasher according to claim 1, wherein the second lid has a structure capable of adjusting a dimension in a height direction. 4. The first lid body includes a lid portion, an adjusting member, a decorative plate, and a frame body that supports the decorative plate, and the height of the first lid member depends on the presence or absence of the adjusting member. The dishwasher according to claim 1, wherein the dish size is adjusted. 5. The first lid body has a lid portion, a plurality of adjusting members, a decorative plate, and a frame body that supports the decorative plate, and the first lid member is configured according to the number of the adjusting members. The dishwasher according to claim 1, wherein the height dimension of the dishwasher is adjusted. 6. The adjusting member and the lid portion are configured to be fastened with a screw, and the adjusting member has a notch portion with an open rear portion at a fastening position with the lid portion, and the width of the notch portion is The dishwasher according to claim 4 or 5, wherein the screw head has a diameter narrower than a screw head diameter and wider than an outer diameter of the screw portion. 7. The dishwasher according to claim 4, wherein the adjusting member is configured to be used for adjusting the dimension of the second lid in the height direction. 8. The frame body according to claim 4, wherein the frame body comprises a first frame body for supporting the decorative plate from the left and right and a second frame body for supporting the decorative plate from below. The dishwasher according to claim 1. 9. The dishwasher according to claim 8, wherein a groove for adjusting and cutting is provided on at least one of the upper side and the lower side of the first frame. 10. The dishwasher according to claim 8, wherein the second frame body is provided with an insertion portion into which a tool used for fastening the lid portion and the adjustment member can be inserted.