JP3129315B1 - dishwasher - Google Patents
dishwasherInfo
- Publication number
- JP3129315B1 JP3129315B1 JP11241100A JP24110099A JP3129315B1 JP 3129315 B1 JP3129315 B1 JP 3129315B1 JP 11241100 A JP11241100 A JP 11241100A JP 24110099 A JP24110099 A JP 24110099A JP 3129315 B1 JP3129315 B1 JP 3129315B1
- Authority
- JP
- Japan
- Prior art keywords
- washing tank
- outer box
- tank
- washing
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
【要約】
【課題】 外箱より洗浄槽を前方へ引き出して食器類を
出し入れし、洗浄する食器洗い機において、洗浄槽を前
方へ引き出したときのレールへの負荷を低減し、レール
および外箱の構成を簡単にし、廉価にする。
【解決手段】 食器類6を収容し上方を開口した洗浄槽
16を外箱1に前後方向に移動可能に支持し、洗浄槽1
6の前後移動とともに移動する洗浄水循環用のポンプ1
9を洗浄槽16に固定する。洗浄槽16を前方へ引き出
したとき、ポンプ19の重心が洗浄槽16の支点となる
第2のローラーより後方に位置するようにする。A dishwasher for cleaning by pulling a washing tub forward from an outer box to take in and out tableware, and reducing a load on a rail when the washing tub is pulled forward to reduce the load on the rail and the outer box. Simplify the configuration and reduce the cost. SOLUTION: A washing tank 16 accommodating tableware 6 and opening upward is supported on an outer box 1 so as to be movable in the front-rear direction.
Pump 1 for cleaning water circulation that moves with the back and forth movement of 6.
9 is fixed to the washing tank 16. When the washing tank 16 is pulled out to the front, the center of gravity of the pump 19 is located behind the second roller serving as the fulcrum of the washing tank 16.
Description
【0001】[0001]
【発明の属する技術分野】本発明は、外箱より洗浄槽を
前方へ引き出して食器類を出し入れし、洗浄する食器洗
い機に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dishwasher for pulling out a washing tub from an outer box to put dishes in and out, and for washing.
【0002】[0002]
【従来の技術】近年、洗浄槽内で回転する洗浄ノズルか
ら噴射される洗浄水によって食器類を洗浄した後、洗浄
槽外から外気を取り込み、洗浄槽内で循環させて食器類
を乾燥する食器洗い機が主流となっている。2. Description of the Related Art In recent years, dishes are washed with washing water sprayed from a washing nozzle rotating in the washing tank, and then outside air is taken in from outside the washing tank and circulated in the washing tank to dry the dishes. Machines are the mainstream.
【0003】従来、この種の食器洗い機は図4および図
5に示すように構成していた。以下、その構成について
説明する。Conventionally, this type of dishwasher has been configured as shown in FIGS. Hereinafter, the configuration will be described.
【0004】図4および図5に示すように、外箱1は前
方に開口部を有するとともに、レール2を介して、上方
が開口した洗浄槽3を、レール2前方に設けたローラー
4を支点として前後方向に移動可能に支持している。洗
浄槽3内には洗浄水を噴射する洗浄ノズル5を回転自在
に設けるとともに、食器類6を収納する食器かご7を配
置している。[0004] As shown in FIGS. 4 and 5, the outer box 1 has an opening in the front and a cleaning tank 3 opened upward through a rail 2 and a roller 4 provided in front of the rail 2 as a fulcrum. It is movably supported in the front-rear direction. In the washing tank 3, a washing nozzle 5 for spraying washing water is rotatably provided, and a tableware basket 7 for storing tableware 6 is arranged.
【0005】洗浄槽3内の洗浄水はヒータ8によって温
められながら、洗浄槽3の底部中央に配設した洗浄ポン
プ9によって排水口10より吸い込まれ、洗浄ノズル5
へ送られる。洗浄ノズル5へ送られた洗浄水は洗浄槽3
内へ噴射され、食器かご7に収納した食器類6を洗浄す
る。洗浄が終了して洗浄水が排水ポンプ11によって機
外より排水されると、洗浄槽3の前方に設けた送風機1
2が作動し、洗浄槽3内へ外気が送り込まれる。これに
より洗浄槽3内の水分を含んだ空気を排気口13より排
出し、食器類6を乾燥させる。While the washing water in the washing tank 3 is warmed by the heater 8, the washing water is sucked from a drain port 10 by a washing pump 9 arranged at the center of the bottom of the washing tank 3, and the washing nozzle 5 is heated.
Sent to The cleaning water sent to the cleaning nozzle 5 is supplied to the cleaning tank 3.
The tableware 6 is sprayed into the inside and is washed in the tableware basket 7. When the washing is completed and the washing water is drained from the outside by the drain pump 11, the blower 1 provided in front of the washing tank 3
2 operates, and outside air is sent into the cleaning tank 3. As a result, the air containing water in the washing tank 3 is discharged from the exhaust port 13 and the dishes 6 are dried.
【0006】また、洗浄ポンプ9および排水ポンプ11
の外周にはカバー14を配設しており、洗浄槽3を前方
へ引き出したとき、洗浄ポンプ9および排水ポンプ11
の充電部および発熱部が機外へ露出しないよう保護して
いる。送風機12の外周も蓋15によって同様に保護さ
れている。The washing pump 9 and the drainage pump 11
A cover 14 is arranged on the outer periphery of the cleaning pump 9 and the drainage pump 11 when the cleaning tank 3 is pulled out forward.
To protect the charged and heat generating parts from being exposed outside the machine. The outer periphery of the blower 12 is similarly protected by the lid 15.
【0007】[0007]
【発明が解決しようとする課題】このような従来の食器
洗い機においては、洗浄槽3を前方へ引き出し、食器類
6を食器かご7にセットする際、もしくは運転した後、
食器類6を洗浄槽3内から取り出す際に、食器類6が出
し入れしやすいように洗浄槽3をより前方に引き出せる
構成とする必要がある。In such a conventional dishwasher, when the washing tub 3 is pulled out forward and the dishes 6 are set in the dish basket 7 or after operation,
When the tableware 6 is taken out of the washing tank 3, it is necessary to make the washing tank 3 more forward so that the tableware 6 can be easily taken in and out.
【0008】この構成の場合、洗浄槽3内の奥方の食器
類6を出し入れするために、図6に示すように、洗浄槽
3を前方へ引き出すと、洗浄槽3の底部中央に配設した
洗浄ポンプ9と排水ポンプ11および送風機12がレー
ル2に設けたローラー4より前方へ突出するため、洗浄
ポンプ9と排水ポンプ11および送風機12を含む洗浄
槽3の重量が支点であるローラー4より前方に集中し、
洗浄槽3を支持しているレール2および外箱1に非常に
大きな負荷がかかる。このため、より堅固なレール2と
外箱1が必要となる。In the case of this configuration, as shown in FIG. 6, when the tableware 6 in the back of the cleaning tank 3 is taken in and out, as shown in FIG. Since the washing pump 9, the drainage pump 11, and the blower 12 protrude forward from the roller 4 provided on the rail 2, the weight of the washing tank 3 including the cleaning pump 9, the drainage pump 11, and the blower 12 is located forward of the roller 4 serving as a fulcrum. Focus on
An extremely large load is applied to the rail 2 supporting the cleaning tank 3 and the outer box 1. For this reason, more rigid rails 2 and outer case 1 are required.
【0009】また、洗浄ポンプ9と排水ポンプ11およ
び送風機12の充電部および発熱部が機外へ露出しない
ようにカバー14や蓋15を設ける必要があるため複雑
かつ高価な構成となる。Further, since it is necessary to provide the cover 14 and the cover 15 so that the charged part and the heat generating part of the washing pump 9, the drainage pump 11 and the blower 12 are not exposed to the outside, the structure becomes complicated and expensive.
【0010】本発明は上記課題を解決するもので、洗浄
槽を前方へ引き出したときのレールへの負荷を低減し、
レールおよび外箱の構成を簡単にし、廉価にすることを
第1の目的としている。[0010] The present invention solves the above-mentioned problems, and reduces the load on the rail when the cleaning tank is drawn forward,
A first object is to simplify the configuration of the rail and the outer box and reduce the cost.
【0011】また、洗浄槽を前方へ引き出したとき、洗
浄槽が前下がりになるなど不安定な状態になるのを防止
し、外箱内に洗浄槽を押し込むときの押込力を低減して
使い勝手を向上することを第2の目的としている。Further, when the washing tank is pulled out forward, the washing tank is prevented from becoming unstable, such as being lowered forward, and the pushing force when pushing the washing tank into the outer box is reduced, so that it is easy to use. The second object is to improve
【0012】[0012]
【課題を解決するための手段】本発明は上記第1の目的
を達成するために、食器類を収容し上方を開口した洗浄
槽を外箱に前後方向に移動可能に支持し、洗浄槽の前後
移動とともに移動する洗浄水循環用のポンプを洗浄槽に
固定し、洗浄槽を前方へ引き出したとき、ポンプの重心
が支点より後方に位置するようにしたものである。According to the present invention, in order to achieve the first object, a washing tank containing tableware and having an open upper side is supported by an outer box so as to be movable in the front-rear direction, and the washing tank is When the washing water circulation pump that moves with the back and forth movement is fixed to the washing tank and the washing tank is pulled out, the center of gravity of the pump is
There is obtained so as to be positioned behind the supporting point.
【0013】これにより、洗浄槽を前方へ引き出したと
きのレールへの負荷を低減することができ、レールおよ
び外箱の構成を簡単にし、廉価にすることができる。[0013] This makes it possible to reduce the load on the rail when the cleaning tank is pulled out forward, thereby simplifying the configuration of the rail and the outer box and reducing the cost.
【0014】これにより、洗浄槽を前方へ引き出したと
き、洗浄槽が前下がりになるなど不安定な状態になるの
を防止することができ、外箱内に洗浄槽を押し込むとき
の押込力を低減できて使い勝手を向上することができ
る。Thus, when the cleaning tank is pulled out forward, it is possible to prevent the cleaning tank from becoming unstable such as falling forward, and to reduce the pushing force when pushing the cleaning tank into the outer box. It can be reduced and usability can be improved.
【0015】[0015]
【発明の実施の形態】本発明の請求項1に記載の発明
は、食器類を収容し上方を開口した洗浄槽と、この洗浄
槽を前後方向に移動可能に支持するため洗浄槽に設けら
れるレールと、外箱と、前記外箱に取り付けられ前記レ
ールを支えることにより前記洗浄槽を保持する支点と、
前記洗浄槽に固定され洗浄槽の前後移動とともに移動す
る洗浄水循環用のポンプとを備え、前記洗浄槽を前方へ
引き出したときの引き出し具合にかかわらず、前記ポン
プの重心が前記支点より後方に位置するようにしたもの
であり、洗浄槽を前方へ引き出したとき、洗浄水循環用
のポンプを含む洗浄槽の重心を外箱寄りにでき、洗浄槽
を前方へ引き出したときのレールへの負荷を低減するこ
とができ、レールおよび外箱の構成を簡単にし、廉価に
することができる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The invention according to claim 1 of the present invention is characterized in that a washing tank for accommodating tableware and having an open top is provided in the washing tank for supporting the washing tank movably in the front-rear direction .
Rail, an outer box, and the rail attached to the outer box.
A fulcrum for holding the washing tank by supporting
And a pump for washing water circulation moving together with back-and-forth movement of the cleaning tank is fixed to the cleaning tank, regardless of the drawer degree when the cleaning tank is pulled out to the front, behind the center of gravity before Ki支 point of the pump The center of gravity of the washing tank including the pump for circulating washing water can be moved closer to the outer box when the washing tank is pulled out, and the load on the rail when the washing tank is pulled out forward Can be reduced, the configuration of the rail and the outer box can be simplified, and the cost can be reduced.
【0016】請求項2に記載の発明は、食器類を収容し
上方を開口した洗浄槽と、この洗浄槽を前後方向に移動
可能に支持するため洗浄槽に設けられるレールと、外箱
と、前記外箱に取り付けられ前記レールを支えることに
より前記洗浄槽を保持する支点と、前記洗浄槽に固定さ
れ洗浄槽の前後移動とともに移動する洗浄水排水用のポ
ンプとを備え、前記洗浄槽を前方へ引き出したときの引
き出し具合にかかわらず、前記ポンプの重心が前記支点
より後方に位置するようにしたものであり、洗浄槽を前
方へ引き出したとき、排水ポンプを含む洗浄槽の重心を
外箱寄りにでき、洗浄槽を前方へ引き出したときのレー
ルへの負荷を低減することができ、レールおよび外箱の
構成を簡単にし、廉価にすることができる。According to a second aspect of the present invention, there is provided a cleaning tank for accommodating tableware and having an open top, a rail provided in the cleaning tank for supporting the cleaning tank so as to be movable in the front-rear direction, an outer box, To support the rail attached to the outer box
A fulcrum for holding the washing tank, a pump for washing water drainage fixed to the washing tank and moving with the washing tank moving back and forth, and pulling when the washing tank is drawn forward.
Regardless degree out come, which center of gravity of the pump is to be located behind the front Ki支 point, when the cleaning bath drawn forward, the center of gravity of the cleaning tank containing waste water pump on the box near It is possible to reduce the load on the rail when the washing tank is pulled out forward, and to simplify the configuration of the rail and the outer box and reduce the cost.
【0017】請求項3に記載の発明は、食器類を収容し
上方を開口した洗浄槽と、この洗浄槽を前後方向に移動
可能に支持するため洗浄槽に設けられるレールと、外箱
と、前記外箱に取り付けられ前記レールを支えることに
より前記洗浄槽を保持する支点と、前記洗浄槽に固定さ
れ洗浄槽の前後移動とともに移動する空気循環用の送風
機とを備え、前記洗浄槽を前方へ引き出したときの引き
出し具合にかかわらず、前記送風機の重心が前記支点よ
り後方に位置するようにしたものであり、洗浄槽を前方
へ引き出したとき、送風機を含む洗浄槽の重心を外箱寄
りにでき、洗浄槽を前方へ引き出したときのレールへの
負荷を低減することができ、レールおよび外箱の構成を
簡単にし、廉価にすることができる。According to a third aspect of the present invention, there is provided a washing tank for accommodating tableware and having an open top, a rail provided in the washing tank for supporting the washing tank so as to be movable in the front-rear direction, an outer box, To support the rail attached to the outer box
A fulcrum for holding the washing tank, and a blower for air circulation fixed to the washing tank and moving with the front and rear movement of the washing tank, and pulling when the washing tank is pulled forward.
Regardless degree out, which center of gravity of the fan was positioned behind the front Ki支 point, when the cleaning bath drawn forward, can the center of gravity of the cleaning tank including an air blower on the box near, The load on the rail when the cleaning tank is pulled out can be reduced, and the configuration of the rail and the outer box can be simplified and the cost can be reduced.
【0018】請求項4に記載の発明は、上記請求項1〜
3に記載の発明において、支点は、外箱より突出しない
位置に配したものであり、洗浄槽を前方へ引き出したと
き、電装部品への接触をカバー等の別部材を必要せず外
箱のみにて防止することができ、簡潔かつ廉価な構成を
提供することができる。The invention described in claim 4 is the above-mentioned claim 1-
In the invention described in 3, supporting points, which arranged at a position not protruding from the outer box, when the cleaning bath drawn forward, the outer box without requiring a separate member such as a cover to contact the electrical components And a simple and inexpensive configuration can be provided.
【0019】[0019]
【実施例】以下、本発明の一実施例について、図面を参
照しながら説明する。なお、従来例と同じ構成のものは
同一符号を付して説明を省略する。An embodiment of the present invention will be described below with reference to the drawings. The same components as those in the conventional example are denoted by the same reference numerals, and description thereof is omitted.
【0020】図1および図2に示すように、洗浄槽16
は、背面に凹部17と固定軸18を一体に形成し、ポン
プ19を固定している。ポンプ19は、回転方向を切り
替えることにより、洗浄水循環用として動作するととも
に洗浄水排水用として動作するよう構成している。As shown in FIG. 1 and FIG.
In the figure, a concave portion 17 and a fixed shaft 18 are integrally formed on the back surface, and a pump 19 is fixed. The pump 19 is configured to operate for washing water circulation and for washing water drainage by switching the rotation direction.
【0021】また、排水口20よりポンプ19へ洗浄水
を導く吸込経路21を設け、ポンプ19より洗浄槽16
内に設けた洗浄ノズル5へ洗浄水を導く吐出経路22を
設け、洗浄槽16とポンプ19とを連通させている。ま
た、ポンプ19の回転方向を切り替えることによって洗
浄槽16内の洗浄水を機外へ排水する排水経路23をポ
ンプ19に接続している。また、洗浄槽16の背面には
乾燥行程時に作動する送風機24を配設している。Further, a suction path 21 for guiding washing water from a drain port 20 to a pump 19 is provided.
A discharge path 22 for guiding cleaning water to the cleaning nozzle 5 provided therein is provided, and the cleaning tank 16 and the pump 19 are communicated. Further, a drain path 23 for draining the washing water in the washing tank 16 to the outside by switching the rotation direction of the pump 19 is connected to the pump 19. A blower 24 that operates during the drying process is provided on the back of the cleaning tank 16.
【0022】洗浄槽16側には、後方に第1のローラー
25を持つ第1のレール26を設け、外箱1側には洗浄
槽16を前方へ引き出した状態で、洗浄槽16の支点と
なる第2のローラー27を前方に配した第2のレール2
8を設け、洗浄槽16を前後方向へ移動可能に支持して
いる。また、ポンプ19および送風機24の重心は、洗
浄槽16を前方へ引き出した状態で、支点となる第2の
ローラー27より後方に位置している。On the cleaning tank 16 side, a first rail 26 having a first roller 25 at the rear is provided, and on the outer box 1 side, the cleaning tank 16 is pulled out forward, Second rail 2 having a second roller 27 disposed forwardly
8 to support the cleaning tank 16 so as to be movable in the front-rear direction. Further, the center of gravity of the pump 19 and the blower 24 is located behind the second roller 27 serving as a fulcrum in a state where the cleaning tank 16 is pulled out to the front.
【0023】また、洗浄槽16を前方へ引き出した状態
で、洗浄槽16の支点となる第2のローラー27は、外
箱1より突出しない位置に配している。さらに、洗浄槽
16の前方へ引き出したとき、洗浄槽16の後面16a
が外箱1の前面1aより後方に位置するようにしてい
る。すなわち、洗浄槽16の後面16aが外箱1の前面
1aより後方に位置する状態で、ポンプ19および送風
機24を含む洗浄槽16の重心が外箱1寄りになるよう
にしている。他の構成は従来例と同じである。Further, in a state where the cleaning tank 16 is pulled out to the front, the second roller 27 serving as a fulcrum of the cleaning tank 16 is arranged at a position not protruding from the outer box 1. Further, when the cleaning tank 16 is pulled out forward,
Are located behind the front surface 1a of the outer box 1. That is, the center of gravity of the washing tank 16 including the pump 19 and the blower 24 is set closer to the outer box 1 with the rear surface 16a of the washing tank 16 positioned behind the front surface 1a of the outer box 1. Other configurations are the same as the conventional example.
【0024】上記構成において作用を説明すると、図3
に示すように、洗浄槽16を前方へ引き出したとき、洗
浄槽16の背面に配設したポンプ19および送風機24
の重心は第2のローラー27より後方に位置するため、
洗浄槽16を前方へ引き出した状態で、ポンプ19およ
び送風機24を含む洗浄槽16の重心は外箱1寄りにす
ることができ、第2のレール28および外箱1への負荷
を低減(最小限)にすることができる。The operation of the above configuration will be described.
As shown in FIG. 7, when the cleaning tank 16 is pulled out forward, the pump 19 and the blower 24
Is located behind the second roller 27,
With the cleaning tank 16 pulled out forward, the center of gravity of the cleaning tank 16 including the pump 19 and the blower 24 can be brought closer to the outer box 1, and the load on the second rail 28 and the outer box 1 can be reduced (minimum). Limit).
【0025】また、洗浄槽16を前方へ引き出した状態
で、洗浄槽16の支点となる第2のローラー27は、外
箱1より突出しない位置に配しているので、ポンプ19
および送風機24は外箱1より突出することがなく、洗
浄槽16を前方へ引き出した状態でのポンプ19および
送風機24への接触をカバーや蓋等の別部材を必要せ
ず、外箱1のみにて防止することができ、簡潔かつ廉価
な構成とすることができる。In the state where the cleaning tank 16 is pulled out forward, the second roller 27 serving as a fulcrum of the cleaning tank 16 is arranged at a position not protruding from the outer box 1.
Further, the blower 24 does not protrude from the outer box 1 and the contact with the pump 19 and the blower 24 when the cleaning tank 16 is drawn forward does not require a separate member such as a cover or a lid. And a simple and inexpensive configuration can be achieved.
【0026】さらに、洗浄槽16の前方へ引き出したと
き、洗浄槽16の後面16aが外箱1の前面1aより後
方に位置するようにし、すなわち、洗浄槽16の後面1
6aが外箱1の前面1aより後方に位置する状態で、ポ
ンプ19および送風機24を含む洗浄槽16の重心が外
箱1寄りになるようにしているので、洗浄槽16を前方
へ引き出したとき、洗浄槽16が前下がりになるなど不
安定な状態になるのを防止することができ、洗浄槽16
が前下がりになるのを防止することで、外箱1内に洗浄
槽16を押し込むときの押込力を低減できて、使い勝手
を向上することができる。Further, when the cleaning tank 16 is pulled out to the front, the rear surface 16a of the cleaning tank 16 is positioned behind the front surface 1a of the outer box 1, ie,
When the cleaning tub 16 is pulled out forward, since the center of gravity of the cleaning tub 16 including the pump 19 and the blower 24 is located closer to the outer box 1 in a state where the cleaning tub 16 a is located behind the front surface 1 a of the outer tub 1. It is possible to prevent the washing tank 16 from becoming unstable such as being lowered forward,
Is prevented from falling forward, the pushing force when pushing the cleaning tank 16 into the outer box 1 can be reduced, and the usability can be improved.
【0027】[0027]
【発明の効果】以上のように本発明の請求項1に記載の
発明によれば、食器類を収容し上方を開口した洗浄槽
と、この洗浄槽を前後方向に移動可能に支持するため洗
浄槽に設けられるレールと、外箱と、前記外箱に取り付
けられ前記レールを支えることにより前記洗浄槽を保持
する支点と、前記洗浄槽に固定され洗浄槽の前後移動と
ともに移動する洗浄水循環用のポンプとを備え、前記洗
浄槽を前方へ引き出したときの引き出し具合にかかわら
ず、前記ポンプの重心が前記支点より後方に位置するよ
うにしたから、洗浄槽を前方へ引き出したとき、洗浄水
循環用のポンプを含む洗浄槽の重心を外箱寄りにでき、
洗浄槽を前方へ引き出したときのレールへの負荷を低減
することができ、レールおよび外箱の構成を簡単にし、
廉価にすることができる。As described above, according to the first aspect of the present invention, a washing tank for accommodating tableware and having an open upper side, and a washing tank for supporting the washing tank so as to be movable in the front-rear direction.
Rails provided in the purification tank, outer box, and attached to the outer box
Holds the washing tank by supporting the rail
A fulcrum, and a pump for circulating washing water fixed to the washing tank and moving with the back and forth movement of the washing tank , regardless of how the washing tank is drawn forward.
Not, because the center of gravity of the pump is to be located behind the front Ki支 point, when the cleaning bath drawn forward, can the center of gravity of the cleaning tank includes a pump for washing water circulation on the box near,
The load on the rail when the washing tank is pulled forward can be reduced, simplifying the configuration of the rail and outer box,
It can be cheap.
【0028】また、請求項2に記載の発明によれば、食
器類を収容し上方を開口した洗浄槽と、この洗浄槽を前
後方向に移動可能に支持するため洗浄槽に設けられるレ
ールと、外箱と、前記外箱に取り付けられ前記レールを
支えることにより前記洗浄槽を保持する支点と、前記洗
浄槽に固定され洗浄槽の前後移動とともに移動する洗浄
水排水用のポンプとを備え、前記洗浄槽を前方へ引き出
したときの引き出し具合にかかわらず、前記ポンプの重
心が前記支点より後方に位置するようにしたから、洗浄
槽を前方へ引き出したとき、排水ポンプを含む洗浄槽の
重心を外箱寄りにでき、洗浄槽を前方へ引き出したとき
のレールへの負荷を低減することができ、レールおよび
外箱の構成を簡単にし、廉価にすることができる。According to the second aspect of the present invention, a washing tank for accommodating tableware and having an open top, and a laser tank provided in the washing tank for supporting the washing tank so as to be movable in the front-rear direction.
A rail , an outer box, and the rail attached to the outer box.
A fulcrum for holding the washing tank by supporting the washing tank, and a pump for draining washing water fixed to the washing tank and moving with the longitudinal movement of the washing tank , regardless of how the washing tank is drawn forward. not, because the center of gravity of the pump is to be located behind the front Ki支 point, when the cleaning bath drawn forward, the center of gravity of the cleaning tank containing the drainage pump can on the box near the cleaning tank forward The load on the rail when pulled out can be reduced, and the configurations of the rail and the outer box can be simplified and the cost can be reduced.
【0029】また、請求項3に記載の発明によれば、食
器類を収容し上方を開口した洗浄槽と、この洗浄槽を前
後方向に移動可能に支持するため洗浄槽に設けられるレ
ールと、外箱と、前記外箱に取り付けられ前記レールを
支えることにより前記洗浄槽を保持する支点と、前記洗
浄槽に固定され洗浄槽の前後移動とともに移動する空気
循環用の送風機とを備え、前記洗浄槽を前方へ引き出し
たときの引き出し具合にかかわらず、前記送風機の重心
が前記支点より後方に位置するようにしたから、洗浄槽
を前方へ引き出したとき、送風機を含む洗浄槽の重心を
外箱寄りにでき、洗浄槽を前方へ引き出したときのレー
ルへの負荷を低減することができ、レールおよび外箱の
構成を簡単にし、廉価にすることができる。According to the third aspect of the present invention, a cleaning tank for accommodating tableware and having an open top, and a laser tank provided in the cleaning tank for supporting the cleaning tank so as to be movable in the front-rear direction.
A rail , an outer box, and the rail attached to the outer box.
A fulcrum for holding the washing tank by supporting it, and a blower for air circulation fixed to the washing tank and moving with the longitudinal movement of the washing tank , regardless of the degree of pulling out when the washing tank is drawn forward. since the center of gravity of the blower was positioned than before Ki支 point backwards, when the cleaning bath drawn forward, the center of gravity of the cleaning tank containing the blower can on the box nearer to pull the cleaning tank forward The load on the rail at that time can be reduced, and the configurations of the rail and the outer box can be simplified and the cost can be reduced.
【0030】また、請求項4に記載の発明によれば、支
点は、外箱より突出しない位置に配したから、洗浄槽を
前方へ引き出したとき、電装部品への接触をカバー等の
別部材を必要せず外箱のみにて防止することができ、簡
潔かつ廉価な構成を提供することができる。According to the fourth aspect of the present invention, since the fulcrum is located at a position where it does not protrude from the outer box, when the cleaning tank is pulled forward, contact with the electrical components is prevented. A separate member such as a cover is not required and can be prevented only by the outer box, and a simple and inexpensive configuration can be provided.
【図1】本発明一実施例の食器洗い機の縦断面図FIG. 1 is a longitudinal sectional view of a dishwasher according to an embodiment of the present invention.
【図2】同食器洗い機の洗浄槽の支持状態を示す断面図FIG. 2 is a sectional view showing a supporting state of a washing tank of the dishwasher.
【図3】同食器洗い機の洗浄槽を引き出した状態の縦断
面図FIG. 3 is a longitudinal sectional view of a state where a washing tank of the dishwasher is drawn out.
【図4】従来の食器洗い機の縦断面図FIG. 4 is a longitudinal sectional view of a conventional dishwasher.
【図5】同食器洗い機の洗浄槽の支持状態を示す断面図FIG. 5 is a sectional view showing a support state of a washing tank of the dishwasher.
【図6】同食器洗い機の洗浄槽を引き出した状態の縦断
面図FIG. 6 is a longitudinal sectional view showing a state where a washing tank of the dishwasher is drawn out.
1 外箱 6 食器類 16 洗浄槽 19 ポンプ 27 第2のローラー(支点) 1 outer box 6 tableware 16 washing tank 19 pump 27 second roller (fulcrum)
───────────────────────────────────────────────────── フロントページの続き (72)発明者 榛地 義和 大阪府門真市大字門真1006番地 松下電 器産業株式会社内 (56)参考文献 特開 平5−211973(JP,A) 特開 平11−346975(JP,A) 特開 昭61−213031(JP,A) 実開 平6−13759(JP,U) (58)調査した分野(Int.Cl.7,DB名) A47L 15/42 ────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Yoshikazu Harichi 1006 Kazuma Kadoma, Kadoma-shi, Osaka Matsushita Electric Industrial Co., Ltd. (56) References JP-A-5-211973 (JP, A) JP-A-11 -346975 (JP, A) JP-A-61-213031 (JP, A) JP-A-6-13759 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) A47L 15/42
Claims (4)
と、この洗浄槽を前後方向に移動可能に支持するため洗
浄槽に設けられるレールと、外箱と、前記外箱に取り付
けられ前記レールを支えることにより前記洗浄槽を保持
する支点と、前記洗浄槽に固定され洗浄槽の前後移動と
ともに移動する洗浄水循環用のポンプとを備え、前記洗
浄槽を前方へ引き出したときの引き出し具合にかかわら
ず、前記ポンプの重心が前記支点より後方に位置するよ
うにした食器洗い機。1. A washing tank containing tableware and having an open upper side, and a washing tank for supporting the washing tank so as to be movable in the front-rear direction.
Rails provided in the purification tank, outer box, and attached to the outer box
Holds the washing tank by supporting the rail
A fulcrum, and a pump for circulating washing water fixed to the washing tank and moving with the back and forth movement of the washing tank , regardless of how the washing tank is drawn forward.
Not, dishwasher center of gravity of the pump is to be located behind the front Ki支 point.
と、この洗浄槽を前後方向に移動可能に支持するため洗
浄槽に設けられるレールと、外箱と、前記外箱に取り付
けられ前記レールを支えることにより前記洗浄槽を保持
する支点と、前記洗浄槽に固定され洗浄槽の前後移動と
ともに移動する洗浄水排水用のポンプとを備え、前記洗
浄槽を前方へ引き出したときの引き出し具合にかかわら
ず、前記ポンプの重心が前記支点より後方に位置するよ
うにした食器洗い機。2. A washing tank for accommodating tableware and having an open top, and a washing tank for supporting the washing tank so as to be movable in the front-rear direction.
Rails provided in the purification tank, outer box, and attached to the outer box
Holds the washing tank by supporting the rail
A fulcrum, and a pump for washing water drainage fixed to the washing tank and moving with the washing tank moving back and forth , regardless of how the washing tank is drawn forward.
Not, dishwasher center of gravity of the pump is to be located behind the front Ki支 point.
と、この洗浄槽を前後方向に移動可能に支持するため洗
浄槽に設けられるレールと、外箱と、前記外箱に取り付
けられ前記レールを支えることにより前記洗浄槽を保持
する支点と、前記洗浄槽に固定され洗浄槽の前後移動と
ともに移動する空気循環用の送風機とを備え、前記洗浄
槽を前方へ引き出したときの引き出し具合にかかわら
ず、前記送風機の重心が前記支点より後方に位置するよ
うにした食器洗い機。3. A washing tank containing tableware and having an open top, and a washing tank for supporting the washing tank so as to be movable in the front-rear direction.
Rails provided in the purification tank, outer box, and attached to the outer box
Holds the washing tank by supporting the rail
Fulcrum, and a blower for air circulation fixed to the washing tank and moving with the front and rear movement of the washing tank , regardless of how the washing tank is drawn forward.
Not, dishwasher centroid of the blower was positioned behind the front Ki支 point.
た請求項1〜3のいずれか1項に記載の食器洗い機。4. A supporting point is dishwasher according to any one of claims 1 to 3 arranged at a position not protruding from the outer box.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11241100A JP3129315B1 (en) | 1999-08-27 | 1999-08-27 | dishwasher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11241100A JP3129315B1 (en) | 1999-08-27 | 1999-08-27 | dishwasher |
Publications (2)
Publication Number | Publication Date |
---|---|
JP3129315B1 true JP3129315B1 (en) | 2001-01-29 |
JP2001061744A JP2001061744A (en) | 2001-03-13 |
Family
ID=17069298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11241100A Expired - Lifetime JP3129315B1 (en) | 1999-08-27 | 1999-08-27 | dishwasher |
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Country | Link |
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JP (1) | JP3129315B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4663411B2 (en) * | 2005-06-07 | 2011-04-06 | 株式会社ハーマンプロ | Dishwasher |
PL3373791T3 (en) * | 2015-11-10 | 2021-12-13 | Electrolux Appliances Aktiebolag | Method of determining whether process water is present in a circulation pump of an appliance for washing and rinsing goods, and appliance and computer program therewith |
-
1999
- 1999-08-27 JP JP11241100A patent/JP3129315B1/en not_active Expired - Lifetime
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JP2001061744A (en) | 2001-03-13 |
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