JP3340828B2 - Dehydration combined washing machine - Google Patents
Dehydration combined washing machineInfo
- Publication number
- JP3340828B2 JP3340828B2 JP33235393A JP33235393A JP3340828B2 JP 3340828 B2 JP3340828 B2 JP 3340828B2 JP 33235393 A JP33235393 A JP 33235393A JP 33235393 A JP33235393 A JP 33235393A JP 3340828 B2 JP3340828 B2 JP 3340828B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- water injection
- cover
- tank
- washing machine
- 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 - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明はいわゆる脱水すすぎを行
なう脱水兼用洗濯機に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a washing machine which performs both dehydration and rinsing.
【０００２】[0002]
【従来の技術】従来より、脱水兼用洗濯機においては、
脱水すすぎを行ない得るようにしたものが供されてい
る。このものの場合、図１３に示すように、内蓋１を、
内蓋本体２と内蓋カバー３とで２重構造に形成し、その
内蓋本体２には注水孔４を後部に密集させて多数形成
し、内蓋カバー３には通水孔５を全域に拡散させて同じ
く多数形成しており、この内蓋１の後部上方から給水す
ることにより、内蓋カバー３の通水孔５を通し、内蓋本
体２の注水孔４から下方の内槽（図示せず）に注水し、
同時にその内槽を回転させることによる脱水を行なっ
て、洗濯物のすすぎをするようになっている。2. Description of the Related Art Conventionally, in a washing machine for both dehydration and washing,
Dehydration rinses are provided. In this case, as shown in FIG.
The inner lid body 2 and the inner lid cover 3 are formed in a double structure, and a large number of water injection holes 4 are formed in the inner lid body 2 at a rear portion thereof. When water is supplied from above the rear part of the inner lid 1, the water passes through the water hole 5 of the inner lid cover 3, and the inner tub below the water injection hole 4 of the inner lid body 2 ( (Not shown)
At the same time, the inner tub is rotated to perform dehydration to rinse the laundry.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上述の
ものの場合、内蓋１への給水は、脱水すすぎ中、内蓋１
が内槽の回転に伴い振動する状況で行なわれるもので、
それにより、内蓋カバー３の上面から床面に飛散するほ
どの激しい水跳ねを生じていた。However, in the case of the above, water is supplied to the inner lid 1 during the dehydration rinsing.
Is performed in a situation where it vibrates with the rotation of the inner tank,
As a result, a strong splash of water that scatters from the upper surface of the inner cover 3 to the floor surface occurs.
【０００４】本発明は上述の事情に鑑みてなされたもの
であり、従ってその目的は、激しい水跳ねを生じるよう
なことなく脱水すすぎができる脱水兼用洗濯機を提供
し、又、洗濯物に有効に注水することもできる脱水兼用
洗濯機を提供し、更に、残水の問題や洗濯物の傷付きの
問題を生じることもない脱水兼用洗濯機を提供するにあ
る。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned circumstances, and therefore has as its object to provide a washing machine which can be used for both dehydration and rinsing without causing severe splashing of water, and which is effective for washing. Another object of the present invention is to provide a washing / drying machine capable of injecting water into a washing machine, and a washing / drying machine which does not cause a problem of residual water and a problem of damage to laundry.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明の脱水兼用洗濯機においては、外槽及びこれ
の内部に配設した内槽を具え、その内槽の内部に注水し
つつ該内槽を回転させることによる脱水を行なって洗濯
物のすすぎをするものにあって、その内槽の上方を覆う
内蓋の周囲部の一部に、注水源から供給される水を内槽
の内部に向かって注入せしめる注水孔を有する注水部を
形成すると共に、該内蓋の周囲に位置する外槽カバーに
上記注水部と通じる水受部を形成し、この水受部の上部
に水受部カバーを具えたことを特徴とする。In order to achieve the above object, a dehydrating and washing machine according to the present invention comprises an outer tub and an inner tub disposed inside the same, and water is injected into the inner tub. The washing is performed by spinning the inner tub while rinsing the laundry, and the water supplied from the water supply source is supplied to a part of the periphery of the inner lid that covers the upper portion of the inner tub. A water injection part having a water injection hole for injecting water toward the inside of the tank is formed, and a water receiving part communicating with the water injection part is formed in an outer tank cover located around the inner lid, and an upper part of the water receiving part is formed.
And a water receiving part cover .
【０００６】この場合、注水部の上部に注水部カバーを
具えるのも良い。又、その注水部カバーは注水部上部の
内蓋中心側部分と両側方部分との三方を覆う形状とする
と良く、特に、その内蓋中心側部分を覆う部分は、両側
方部分を覆う部分より幅広に形成すると良い。[0006] In this case, it is also possible to comprise a water injection cover the top of the water injection unit. In addition, the water injection part cover may be shaped so as to cover the inner lid center side part and the two side parts at the upper part of the water injection part.Particularly, the part covering the inner lid center part is more than the part covering both side parts. It is good to form wide.
【０００７】一方、注水孔は注水部の外周寄りで且つ周
方向に長い範囲で設けると良い。又、水受部は、水受部
カバー下部の爪を係合固定する孔を底部に有すると良
く、注水部は注水部カバーを側面で係合することにより
固定するようになっていると良い。On the other hand, the water injection hole is preferably provided near the outer periphery of the water injection part and in a range extending in the circumferential direction. In addition, the water receiving portion may have a hole at the bottom for engaging and fixing the claw at the lower portion of the water receiving portion cover, and the water injection portion may be fixed by engaging the water injection portion cover with the side surface. good.
【０００８】更に、内蓋の注水部に隣る部分には上方に
球形に膨出するドーム部を形成し、このドーム部外周の
低部に水抜孔を形成すると良い。加えて、外槽カバーに
は閉鎖状態の内蓋に圧接する弾性体を設けると良く、内
蓋にはその弾性体に斜面で摺接するリブを形成すると良
い。Further , a dome portion which bulges upward in a spherical shape is formed in a portion of the inner lid adjacent to the water injection portion, and a drain hole is preferably formed in a lower portion of the outer periphery of the dome portion. In addition, it is preferable that the outer tank cover is provided with an elastic body that is in pressure contact with the closed inner lid, and that the inner lid is formed with a rib that is in sliding contact with the elastic body on a slope.
【０００９】[0009]
【作用】注水源から内蓋の注水部に供給された水は、そ
の注水部に当たったところで、該注水部で拡がると共
に、内蓋周囲の外槽カバー方向にも進む。この外槽カバ
ー方向に進んだ水を、上記手段によれば、外槽カバーに
注水部と通じるように形成した水受部で受容できるか
ら、その途中で外槽カバーに当たって激しい水跳ねを起
こすことが回避される。併せて、水受部の上部に水受部
カバーを具えることにより、水受部で受容した水の跳ね
をその水受部カバーによって防止することができる。When the water supplied from the water supply source to the water supply portion of the inner lid hits the water supply portion, the water is spread in the water supply portion and also advances toward the outer tank cover around the inner lid. According to the above-described means, the water that has proceeded in the direction of the outer tank cover can be received by the water receiving portion formed to communicate with the water injection portion of the outer tank cover. Is avoided. In addition, by Rukoto comprises a water receiving portion cover on top of the water receiving portion, splashing of the water received in the water receiving portion can be prevented by the water receiving portion cover.
【００１０】又、注水部の上部に注水部カバーを具えた
ものでは、注水部で受けた水の跳ねをその注水部カバー
によって一段と有効に防止することができる。更に、注
水部カバーを注水部上部の内蓋中心側部分と両側方部分
との三方を覆う形状としたものでは、注水部で受けた水
の跳ねをその三方で更に有効に防止することができる。
加えて、注水部カバーの注水部上部の内蓋中心側部分を
覆う部分を、両側方部分を覆う部分より幅広に形成した
ものでは、注水部で受けた水の跳ねが流水先部分で最も
多いのに即応して、その水跳ねを最も有効に防止するこ
とができる。[0010] In the case where the water injection unit is provided with a water injection unit cover above the water injection unit, splashing of the water received by the water injection unit can be more effectively prevented by the water injection unit cover. Further, in the case where the water injection part cover is formed to cover three sides of the inner lid center side part and both side parts of the water injection part upper part, splashing of water received by the water injection part can be more effectively prevented by the three sides. .
In addition, when the part that covers the center part of the inner lid at the top of the water injection part of the water injection part cover is formed wider than the part that covers both side parts, the splash of water received at the water injection part is the largest at the flowing water tip part In response, water splashing can be most effectively prevented.
【００１１】一方、注水孔を注水部の外周寄りで且つ周
方向に長い範囲で設けたものでは、洗濯物が内槽の回転
遠心力で内槽内の周囲部に散って存在するのに即応し、
洗濯物に有効に注水することができる。又、水受部を、
水受部カバー下部の爪を係合固定する孔を底部に有する
構成としたものでは、水受部に受容されて残りがちな水
をその孔から抜いて内槽内に落とすことができる。更
に、注水部を、注水部カバーを側面で係合することによ
り固定する構成としたものでは、その固定用の突起等が
内槽内に突出することがあっても洗濯物に引掛かりにく
くすることができる。On the other hand, in the case where the water injection hole is provided near the outer periphery of the water injection part and in a circumferentially long range, the laundry is immediately scattered around the inner tub due to the rotational centrifugal force of the inner tub. And
Water can be effectively poured into the laundry. Also, the water receiving part,
In the configuration having a hole at the bottom for engaging and fixing the claw at the lower part of the water receiving portion cover, water that tends to be received by the water receiving portion and tends to remain can be pulled out from the hole and dropped into the inner tank. Furthermore, in the configuration in which the water injection portion is fixed by engaging the water injection portion cover with the side surface, even if the fixing projections and the like protrude into the inner tub, the water injection portion is hardly caught on the laundry. be able to.
【００１２】そして、内蓋の注水部に隣る部分に上方に
球形に膨出するドーム部を形成し、このドーム部外周の
低部に水抜孔を形成したものでは、注水部から跳ねた水
をそのドーム部で受けて水抜孔から内槽内に落とすこと
ができる。A dome part which bulges upward in a spherical shape is formed in a portion of the inner lid adjacent to the water injection part, and a drain hole is formed in a lower part of the outer periphery of the dome part. Can be received by the dome portion and dropped into the inner tank through the drain hole.
【００１３】加えて、外槽カバーに、閉鎖状態の内蓋に
圧接する弾性体を設けたものでは、内蓋の振動をその弾
性体により抑制できて、該内蓋の振動に基づく水跳ねを
少なくすることができる。この場合、特に、内蓋に、弾
性体に斜面で摺接するリブを形成したものでは、弾性体
をそのリブの斜面でスムーズに変形させることができ
る。In addition, in the case where the outer tank cover is provided with an elastic body that is in pressure contact with the closed inner lid, the vibration of the inner lid can be suppressed by the elastic body, and water splashing based on the vibration of the inner lid can be prevented. Can be reduced. In this case, in particular, when the inner lid is provided with a rib that is in sliding contact with the elastic body on a slope, the elastic body can be smoothly deformed on the slope of the rib.
【００１４】[0014]
【実施例】以下、本発明の第１実施例につき、図１及び
図２を参照して説明する。まず図２には脱水兼用洗濯機
全体の構成を示しており、外箱１１内に外槽１２を弾性
吊持機構１３（一部のみ図示）により支持して配設し、
外槽１２内に内槽１４を配設している。又、内槽１４内
には底部に撹拌体１５を配設しており、その下方の外槽
１２外にモータ１６を主体とする駆動機構１７を配設し
ていて、この駆動機構１７により、洗い及びためすすぎ
時に内槽１４を制止して撹拌体１５を回転させ、脱水す
すぎ及び脱水時に内槽１４を撹拌体１５と共に回転させ
るようにしている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a first embodiment of the present invention will be described with reference to FIGS. First, FIG. 2 shows a configuration of the entire dehydrating / washing machine. An outer tub 12 is provided in an outer box 11 by being supported by an elastic suspension mechanism 13 (only part of which is shown).
An inner tank 14 is provided inside the outer tank 12. In addition, a stirring member 15 is disposed at the bottom in the inner tank 14, and a drive mechanism 17 mainly including a motor 16 is disposed outside the outer tank 12 below the stirrer 15. The inner tub 14 is stopped during the washing and the rinsing, and the stirring body 15 is rotated, and the inner tub 14 is rotated together with the stirring body 15 during the dehydration rinsing and the dehydration.
【００１５】上記内槽１４は、詳細には、この場合バラ
ンスリング１８を装着した上部にのみ脱水孔１９を有し
ていて、バランスリング１８とその上部との間の隙間を
通して脱水孔１９から脱水するようになっている。又、
それに対し、外槽１２の上部には平リング状の外槽カバ
ー２０を装着しており、この外槽カバー２０に内蓋２１
を後部の支軸２２により上下回動可能に枢支し、外槽カ
バー２０内の開口部を開閉するようにしている。従っ
て、内蓋２１は閉鎖状態で内槽１４の上方を覆うもので
あり、外槽カバー２０はその周囲に位置している。In detail, the inner tank 14 has a dewatering hole 19 only in the upper part where the balance ring 18 is mounted, and the dewatering hole 19 is dewatered from the dewatering hole 19 through a gap between the balance ring 18 and the upper part. It is supposed to. or,
On the other hand, a flat ring-shaped outer tank cover 20 is mounted on the upper part of the outer tank 12, and the inner lid 21 is attached to the outer tank cover 20.
Is pivotally supported by a rear support shaft 22 so as to be vertically rotatable so as to open and close an opening in the outer tank cover 20. Therefore, the inner lid 21 covers the upper part of the inner tank 14 in a closed state, and the outer tank cover 20 is located around the inner tank 14.
【００１６】しかして、内蓋２１の周囲部の一部である
後部の中央には、図１に示す凹状部でもって注水部２３
を形成している。この注水部２３は、詳細には底部が前
部から後側寄りにかけて漸次低くなる斜面状を成した矩
形の凹状部から成っており、その最低部すなわち注水部
２３の後方（外周）寄りの位置であって且つ周方向に長
い範囲の部分一帯に注水孔２４を多数形成している。
又、この注水部２３の左右の両側方及び内蓋中心側であ
る前方の三辺部には、段部２５を形成しており、この段
部２５上の両側部にはそれぞれ前後の２カ所に係合突起
２６を形成している。In the center of the rear portion, which is a part of the peripheral portion of the inner lid 21, there is provided a concave portion shown in FIG.
Is formed. In detail, the water injection portion 23 is formed of a rectangular concave portion having a slope shape whose bottom gradually decreases from the front portion to the rear side, and a lower portion thereof, that is, a position closer to the rear (outer periphery) of the water injection portion 23. In addition, a large number of water injection holes 24 are formed in a part of the area that is long in the circumferential direction.
In addition, step portions 25 are formed on the left and right sides of the water injection portion 23 and the front three sides which are the center side of the inner lid, and two front and rear portions are formed on both sides on the step portion 25, respectively. Are formed with engaging projections 26.
【００１７】これに対して、外槽カバー２０の後部の中
央には、上記注水部２３とほゞ同幅で通じる矩形の凹状
部でもって水受部２７を形成しており、この水受部２７
の底部には、左右両側部のそれぞれ前寄りの１カ所及び
後部の中央の１カ所に係合孔２８を形成している。On the other hand, a water receiving portion 27 is formed in the center of the rear portion of the outer tank cover 20 with a rectangular concave portion communicating with the water injection portion 23 at substantially the same width. 27
An engagement hole 28 is formed at the bottom of the left and right sides at one location near the front and one location at the center of the rear.
【００１８】そして、それら注水部２３及び水受部２７
の各上方には注水部カバー２９及び水受部カバー３０が
位置しており、そのうち、注水部カバー２９は注水部２
３の上部の前部と両側部との三方を覆うコ字状で、その
前部を覆う部分２９ａを、両側部を覆う部分２９ｂ，２
９ｃより幅広に形成しており、更に、これらは中央に向
かって漸次降下する斜面状に形成している。そして又、
この注水部カバー２９の両側面部には前記係合突起２６
と対応する係合孔３１を形成している。The water injection section 23 and the water receiving section 27
A water injection unit cover 29 and a water receiving unit cover 30 are located above each of the water injection units.
3 has a U-shape covering three sides of a front portion and both side portions, and a portion 29a covering the front portion is replaced with portions 29b and 2 covering both side portions.
9c are formed wider than those shown in FIG. And also
The engaging projections 26 are provided on both side surfaces of the water inlet cover 29.
Is formed.
【００１９】一方、水受部カバー３０は水受部２７の後
部と両側部との三方を覆うコ字状で、その各部３０ａ，
３０ｂ，３０ｃは上記注水部カバー２９の両側部２９
ｂ，２９ｃの後縁幅とほゞ同幅に形成しており、内周縁
には水返し用のリブ３２を、外周縁にはそれより幅広な
取付用リブ３３を形成している。又、この水受部カバー
３０の取付用リブ３３下縁には前記係合孔２８と対応す
る係合爪３４を形成している。On the other hand, the water receiving portion cover 30 has a U-shape which covers three sides of a rear portion and both side portions of the water receiving portion 27, and each portion 30a,
30b and 30c are both side portions 29 of the water injection portion cover 29.
b, 29c are formed to have a width substantially equal to the width of the rear edge, a water return rib 32 is formed on the inner peripheral edge, and a mounting rib 33 wider than that is formed on the outer peripheral edge. An engagement claw 34 corresponding to the engagement hole 28 is formed on the lower edge of the mounting rib 33 of the water receiving portion cover 30.
【００２０】この構成で、注水部カバー２９は、係合孔
３１を係合突起２６に係合させて、外周縁部を段部２５
上に載置することにより、注水部２３の上部に装着固定
しており、他方、水受部カバー３０は、係合爪３４を係
合孔２８に係合させることにより、水受部２７の上部に
装着固定している。In this configuration, the water injection section cover 29 engages the engagement holes 31 with the engagement projections 26, so that the outer peripheral edge is
The water receiving part cover 30 is attached and fixed to the upper part of the water injection part 23 by being placed on the upper side. On the other hand, the water receiving part cover 30 It is fixed on the upper part.
【００２１】なお、内蓋２１の注水部２３と隣る部分で
ある左右の両側方部には、それぞれ半円形の凹部の底面
を上方へ球形に膨出させたようなドーム部３５を形成し
ており、前部の中央部には開蓋操作用のハンドル３６を
設けている。又、内蓋２１及び外槽カバー２０の上方に
はトップカバー３７を配設しており、このトップカバー
３７に外蓋３８を設けると共に、特に水受部２７の上方
に位置してそこから前下方の注水部２３に向けて給水す
る図示しない給水弁を主体とした給水装置３９を設けて
いる。A dome portion 35 is formed on each of the left and right sides adjacent to the water injection portion 23 of the inner lid 21 such that the bottom surfaces of the semicircular concave portions bulge upward in a spherical shape. A handle 36 for opening the lid is provided in the center of the front part. A top cover 37 is provided above the inner cover 21 and the outer tank cover 20. An outer cover 38 is provided on the top cover 37, and the top cover 37 is particularly located above the water receiving portion 27 and is located therefrom. A water supply device 39 mainly including a water supply valve (not shown) for supplying water toward the lower water injection section 23 is provided.
【００２２】さて、上述のごとく構成したものの場合、
脱水すすぎ時には、内槽１４の内部に注水しつつ該内槽
１４を回転させることによる脱水を行なって洗濯物のす
すぎをするもので、その内槽１４の内部への注水につ
き、図示しない水道の蛇口等の注水源から給水装置３９
を経て供給された水は、内蓋２１の注水部２３に当たっ
たところで、該注水部２３で拡がると共に、後方の外槽
カバー２０方向にも進み、該外槽カバー２０の水受部２
７に受容される。かくして、その水がその途中で外槽カ
バー２０に当たることが避けられ、その途中当たりによ
り激しい水跳ねを起こすことが回避される。又、上記水
受部２７は、注水中に内蓋２１を開いたときに注水部２
３で跳ね返される水をも受容し、その水勢を緩和できる
から、その水が外槽カバー２０を勢い良いまま越えて床
面に流下するようになることも回避することができる。Now, in the case of the configuration as described above,
At the time of dehydration and rinsing, the laundry is rinsed by spinning the inner tub 14 while pouring water into the inner tub 14 to rinse the laundry. Water supply device 39 from water supply source such as faucet
Is supplied to the inner lid 21 and spreads in the water injection part 23 when the water reaches the water injection part 23. The water also travels toward the outer tank cover 20 at the rear, and is supplied to the water receiving part 2 of the outer tank cover 20.
7 accepted. Thus, it is possible to prevent the water from hitting the outer tub cover 20 on the way, and to prevent the water from splashing harder on the way. When the inner lid 21 is opened during pouring water, the water receiving portion 27
Since the water bounced off in step 3 can be received and its water flow can be reduced, it is possible to avoid that the water flows over the outer tank cover 20 and flows down to the floor surface while being vigorous.
【００２３】更に、上記構成のものの場合、水受部２７
の上部には水受部カバー３０を装着しており、水受部２
７で受容した水の跳ね並びに越流をその水受部カバー３
０によって一段と有効に防止することができる。又、そ
れと共に、注水部２３の上部にも注水部カバー２９を装
着しており、注水部２３で受けた水の跳ねをその注水部
カバー２９によってやはり一段と有効に防止することが
できる。Further, in the case of the above configuration, the water receiving portion 27
A water receiving part cover 30 is mounted on the upper part of the water receiving part 2.
The splash and overflow of the water received at step 7
With 0, it can be more effectively prevented. At the same time, a water injection unit cover 29 is also mounted on the upper part of the water injection unit 23, and the splash of water received by the water injection unit 23 can be further effectively prevented by the water injection unit cover 29.
【００２４】加えて、注水部カバー２９は注水部２３上
部の内蓋２１中心側部分である前部と両側部との三方を
覆う形状としており、注水部２３で受けた水の跳ねをそ
の三方で更に有効に防止することができる。特に、注水
部カバー２９の注水部２３上部の前部を覆う部分２９ａ
は、両側部を覆う部分２９ｂ，２９ｃより幅広に形成し
ており、注水部２３で受けた水の跳ねが前部で最も多い
のに即応して、その水跳ねを最も有効に防止することが
できる。In addition, the water injection part cover 29 is shaped to cover three sides of the front part and both sides which are the center side part of the inner lid 21 above the water injection part 23, so that the water received by the water injection part 23 is splashed in three directions. Can be more effectively prevented. In particular, a portion 29a covering the front part of the upper part of the water injection part 23 of the water injection part cover 29
Is formed wider than the portions 29b and 29c covering both side portions. In response to the fact that the water splash received by the water injection portion 23 is the largest at the front portion, the water splash is most effectively prevented. it can.
【００２５】一方、注水部２３には注水孔２４を外周寄
りで且つ周方向に長い範囲で設けており、それによっ
て、洗濯物が内槽１４の回転遠心力で内槽１４内の周囲
部に散って存在するのに即応し、洗濯物に有効に注水す
ることができる。又、水受部２７には、水受部カバー３
０下部の係合爪３４を係合固定する係合孔２８を底部に
形成しており、それによって、水受部２７に受容されて
残りがちな水をその孔から抜いて内槽１４内に落とすこ
とができ、残水の問題を生じないようにできる。On the other hand, the water injection section 23 is provided with a water injection hole 24 near the outer periphery and in a circumferentially long range, so that the laundry can be rotated around the inner tub 14 by the rotational centrifugal force of the inner tub 14. It can respond quickly to being scattered and can effectively pour laundry. The water receiving portion 27 has a water receiving portion cover 3.
The bottom portion is formed with an engagement hole 28 for engaging and fixing the lower engagement claw 34, whereby water that is apt to be received by the water receiving portion 27 and remaining tends to be removed from the hole and the inner tank 14 is And the problem of residual water can be prevented.
【００２６】更に、注水部２３では、注水部カバー２９
を側面で係合固定する構成としており、それによって、
その固定用の係合突起２６等が内槽１４内に突出する構
成としても洗濯物に引掛かりにくくすることができ、洗
濯物の傷付きを防止することができる。Further, in the water supply section 23, a water supply section cover 29 is provided.
Is engaged and fixed on the side, so that
Even if the fixing engagement projections 26 and the like protrude into the inner tub 14, the laundry can be prevented from being easily caught and the laundry can be prevented from being damaged.
【００２７】以上に対して、図３ないし図７は本発明の
第２実施例を示すもので、内蓋２１に、先の注水部２３
に代え、底部が前部より後部寄り側で低くなると共に、
その部分で左右間の中央ほど低くなるＶ字状の斜面状を
成す注水部４０を形成し、この注水部４０に注水孔４１
を下方に円筒状に突出する筒部４２によりノズル状に形
成して、更に注水部４０両側方のドーム部３５にはその
外周の低部に複数の水抜孔４３を形成したものを示して
いる。FIGS. 3 to 7 show a second embodiment of the present invention.
Instead, the bottom is lower on the rear side than the front,
At this portion, a water-injecting portion 40 having a V-shaped slope that becomes lower toward the center between the left and right is formed.
Is formed in a nozzle shape by a cylindrical portion 42 protruding downward in a cylindrical shape, and further, a plurality of water drain holes 43 are formed in a lower portion of the outer periphery of the dome portion 35 on both sides of the water injection portion 40. .
【００２８】このものの場合、注水部４０の斜面によ
り、水を図６に矢印で示すようにその斜面に沿って流し
得、反射を少なくできるから、水の跳ねを一層少なくす
ることができる。なお、この効果は底部を後側ほど低く
なる斜面状に形成した先の注水部２３によっても同様に
得ることができる。又、下方に突出するノズル状とした
注水孔４１により、水を図７に矢印で示すように拡散さ
せず直進性良く注水できるから、内槽１４内の洗濯物に
更に有効に注水することができる。更に、注水部４０両
側方のドーム部３５とその外周の低部に形成した水抜孔
４３によっては、注水部４０から跳ね出た水をそのドー
ム部３５で受けて水抜孔４３部分に案内し、そしてその
水抜孔４３から内槽１４内に落とすことができるから、
ここでも残水の問題を生じないようにすることができ
る。In this case, water can flow along the slope of the water injection section 40 as shown by the arrow in FIG. 6 and the reflection can be reduced by the slope of the water injection section 40, so that the splash of water can be further reduced. This effect can be obtained in the same manner by the water injection section 23 having the bottom formed in a slope shape that becomes lower toward the rear side. In addition, the nozzle-shaped water injection hole 41 protruding downward allows water to be injected in a straight line without diffusing water as shown by the arrow in FIG. 7, so that the laundry in the inner tub 14 can be more effectively injected. it can. Further, by the dome portion 35 on both sides of the water injection portion 40 and the water drainage hole 43 formed in the lower portion of the outer periphery thereof, the water that jumps out of the water injection portion 40 is received by the dome portion 35 and guided to the water drainage hole 43 portion, And since it can be dropped into the inner tank 14 from the drain hole 43,
Here too, the problem of residual water can be avoided.
【００２９】図８ないし図１０は本発明の第３実施例を
示すもので、外槽カバー２０の内周部の例えば４か所に
半円筒状の凹部４４を形成して、そのそれぞれに短円柱
状の例えばゴム成形品から成る弾性体４５の各半部を装
填し、他方、内蓋２１には外周部のリブ４６の同一か所
に同じく半円筒状の凹部４７を形成して、これを内蓋２
１の閉鎖状態で弾性体４５の残る各半部に圧接させるよ
うにしたものを示している。又、このものの場合、凹部
４７の各内面には先広がりの斜面４８を形成していて、
それを弾性体４５に摺接させて、該弾性体４５を弾性変
形させるようにしている。FIGS. 8 to 10 show a third embodiment of the present invention, in which semicircular concave portions 44 are formed at, for example, four locations on the inner peripheral portion of the outer tank cover 20, and short portions are formed in each of them. Each half of a columnar elastic body 45 made of, for example, a rubber molded product is loaded, while a semi-cylindrical concave portion 47 is formed in the inner lid 21 at the same position of the outer peripheral rib 46. The inner lid 2
1 shows a state in which the elastic member 45 is brought into pressure contact with the remaining halves in the closed state. Also, in this case, the inner surface of the concave portion 47 is formed with a sloping surface 48 that expands forward.
It is brought into sliding contact with the elastic body 45 so that the elastic body 45 is elastically deformed.
【００３０】従って、このものにおいては、内蓋２１の
振動を弾性体４５により抑制できて、該内蓋２１のびび
り音の発生を防止できると共に、その内蓋２１の振動に
基づく水跳ねを更に少なくできるものであり、更に、弾
性体４５を内蓋２１のリブ４６の斜面４８で弾性変形さ
せるようにしているから、該弾性体４５をスムーズに変
形させることができて、内蓋２１への圧接をスムーズに
行なわしめることができる。Accordingly, in this embodiment, the vibration of the inner lid 21 can be suppressed by the elastic body 45, so that the chattering noise of the inner lid 21 can be prevented, and the water splash caused by the vibration of the inner lid 21 can be further reduced. Further, since the elastic body 45 is elastically deformed on the slope 48 of the rib 46 of the inner lid 21, the elastic body 45 can be smoothly deformed, and Pressure welding can be performed smoothly.
【００３１】図１１及び図１２は本発明の第４実施例を
示すもので、外槽カバー２０の内周部に、上述の弾性体
４５に代えて、例えば３本ずつの一体成形突片から成る
弾性体４９を設け、これに内蓋２１の外周部のリブ５０
をその外面の斜面５１により摺接させて圧接させるよう
にしたものを示しており、このようにしても、上記第３
実施例同様の作用効果を得ることができる。FIGS. 11 and 12 show a fourth embodiment of the present invention. In place of the above-described elastic body 45, for example, three integrally formed projecting pieces are provided on the inner peripheral portion of the outer tank cover 20. An elastic body 49 made of
Are brought into sliding contact with each other by the slope 51 on the outer surface thereof, so that the third
The same operation and effect as the embodiment can be obtained.
【００３２】[0032]
【発明の効果】本発明の脱水兼用洗濯機は以上説明した
とおりのもので、次に述べる効果を奏する。第１に、外
槽及びこれの内部に配設した内槽を具え、その内槽の内
部に注水しつつ該内槽を回転させることによる脱水を行
なって洗濯物のすすぎをするものにおいて、その内槽の
上方を覆う内蓋の周囲部の一部に、注水源から供給され
る水を内槽の内部に向かって注入せしめる注水孔を有す
る注水部を形成すると共に、該内蓋の周囲に位置する外
槽カバーに上記注水部と通じる水受部を形成し、この水
受部の上部に水受部カバーを具えたことにより、注水源
から供給される水が内蓋の注水部に当たったところで拡
がる水を外槽カバーの水受部で受容できるから、激しい
水跳ねを起こすことを回避できて、跳ねた水が床面にま
で飛散するようなこもなく脱水すすぎを行なうことがで
きる。又、この場合、水受部で受容した水の跳ね並びに
越流を水受部カバーによって一段と有効に防止すること
ができる。 The dehydrating and washing machine of the present invention is as described above, and has the following effects. First, an outer tub and an inner tub disposed inside the outer tub are used to rinse the laundry by spin-drying the inner tub while pouring water into the inner tub. A water injection part having a water injection hole for injecting water supplied from a water injection source toward the inside of the inner tank is formed in a part of a peripheral part of the inner lid covering the upper part of the inner tank, and around the inner lid. water receiving portion in communication with the water injection section to the outer tub cover positioned to form, the water
By providing the water receiving part cover on the upper part of the receiving part, the water supplied from the water supply source can be received by the water receiving part of the outer tank cover when it hits the water injection part of the inner lid. Can be avoided, and dehydration rinsing can be performed without splashing water splashing to the floor. Also, in this case, the water splash received by the water receiving section and
Overflow can be more effectively prevented by the water receiver cover
Can be.
【００３３】第２に、上記注水部の上部に注水部カバー
を具えたことにより、注水部で受けた水の跳ねをその注
水部カバーによってやはり一段と有効に防止することが
できる。[0033] Second, by equipped with water injection unit cover on top of the upper Kichu water unit, it is possible to still more effectively prevent splashing of the received at water injection of water by the water injection unit cover.
【００３４】第３に、上記注水部カバーを注水部上部の
内蓋中心側部分と両側方部分との三方を覆う形状とした
ことにより、注水部で受けた水の跳ねをその三方で更に
有効に防止することができる。第４に、上記注水部カバ
ーの注水部上部の内蓋中心側部分を覆う部分を、両側方
部分を覆う部分より幅広に形成したことにより、注水部
で受けた水の跳ねが流水先部分で最も多いのに即応し
て、その水跳ねを最も有効に防止することができる。 Third , the water injection portion cover is formed so as to cover three sides of the upper portion of the inner side of the inner lid at the upper portion of the water injection portion and both side portions, so that the splash of water received by the water injection portion can be further effectively performed on the three sides. Can be prevented. Fourth, the portion covering the inner lid central portion of the water injection unit upper part of the water injection unit cover, by which is formed wider than the portion covering the both sides portions in bouncing the running water destination portion received by irrigation of water In response to the most, the water splash can be prevented most effectively.
【００３５】第５に、上記注水孔を注水部の外周寄りで
且つ周方向に長い範囲で設けたことにより、洗濯物が内
槽の回転遠心力で内槽内の周囲部に散って存在するのに
即応し、洗濯物に有効に注水することができる。第６
に、上記水受部を、水受部カバー下部の爪を係合固定す
る孔を底部に有する構成としたことにより、水受部に受
容されて残りがちな水をその孔から抜いて内槽内に落と
すことができ、残水の問題を生じないようにできる。No.5The water injection hole near the outer circumference of the water injection section
In addition, since the laundry is provided in a long range in the circumferential direction,
Although it is scattered around the inner tank due to the rotating centrifugal force of the tank,
It can respond quickly and effectively pour laundry. No.6
Then, the water receiving part is engaged and fixed with the claw at the bottom of the water receiving part cover.
Hole at the bottom, the water receiving part
Drain the water that tends to be trapped and left in the inner tank
And the problem of residual water can be avoided.
【００３６】第７に、上記注水部を、注水部カバーを側
面で係合固定する構成としたことにより、その固定用の
突起等が内槽内に突出することがあっても洗濯物に引掛
かりにくくすることができ、洗濯物の傷付きの問題を生
じないようにできる。 Seventh , since the water injection section is structured so that the water injection section cover is engaged and fixed on the side, even if the fixing projections and the like protrude into the inner tub, the laundry is pulled to the laundry. can be hard to take, Ru can so as not to cause scratching of the problem of laundry.
【００３７】第８に、上記内蓋の注水部に隣る部分に上
方に球形に膨出するドーム部を形成し、このドーム部外
周の低部に水抜孔を形成したことにより、注水部から跳
ね出た水をドーム部で受けてその水抜孔から内槽内に落
とすことができるから、内蓋の注水部に隣る部分でも残
水の問題を生じないようにできる。[0037] Eighth, to form a dome portion that bulges spherical upward portion Tonariru the water injection portion of the upper Symbol the lid, by forming a drainage hole in the lower portion of the dome outer circumference, the water injection unit The water that has splashed out of the dome portion can be received by the dome portion and dropped into the inner tank through the drain hole, so that the problem of residual water can be prevented even in the portion of the inner lid adjacent to the water injection portion.
【００３８】第９に、上記外槽カバーに、閉鎖状態の内
蓋に圧接する弾性体を設けたことにより、内蓋の振動を
その弾性体により抑制できるから、該内蓋のびびり音の
発生を防止できると共に、内蓋の振動に基づく水跳ねを
更に少なくすることができる。第１０に、上記内蓋に、
上記弾性体に斜面で摺接するリブを形成したことによ
り、弾性体をその斜面で弾性変形させ得るから、該弾性
体をスムーズに変形させることができて、内蓋への圧接
をスムーズに行なわしめることができる。 Ninth , the outer tank cover is provided with an elastic body that is in pressure contact with the closed inner lid, so that the vibration of the inner lid can be suppressed by the elastic body. Can be prevented, and water splashing due to vibration of the inner lid can be further reduced. First 0, in the inner lid,
Since the elastic body is formed with the rib that slides on the slope, the elastic body can be elastically deformed on the slope, so that the elastic body can be smoothly deformed, and the pressure contact with the inner lid can be smoothly performed. be able to.
【図１】本発明の第１実施例を示す主要部分の分解斜視
図FIG. 1 is an exploded perspective view of a main part showing a first embodiment of the present invention.
【図２】全体の破断側面図FIG. 2 is an overall cutaway side view.
【図３】本発明の第２実施例を示す図１部分相当図FIG. 3 is a view corresponding to FIG. 1 showing a second embodiment of the present invention;
【図４】図３のＡ−Ａ線に沿う注水部の縦断側面図FIG. 4 is a longitudinal side view of a water injection section taken along line AA in FIG. 3;
【図５】図３のＢ−Ｂ線に沿う注水部の縦断正面図FIG. 5 is a vertical sectional front view of a water injection section taken along line BB in FIG. 3;
【図６】注水部斜面部分の縦断面図FIG. 6 is a vertical sectional view of a slope portion of a water injection section.
【図７】注水孔部分の拡大縦断面図FIG. 7 is an enlarged vertical sectional view of a water injection hole portion.
【図８】本発明の第３実施例を示す図３相当図FIG. 8 is a view corresponding to FIG. 3, showing a third embodiment of the present invention.
【図９】弾性体部分の拡大平面図FIG. 9 is an enlarged plan view of an elastic body portion.
【図１０】図９のＣ−Ｃ線に沿う弾性体部分の拡大縦断
面図FIG. 10 is an enlarged longitudinal sectional view of an elastic body portion along the line CC in FIG. 9;
【図１１】本発明の第４実施例を示す図９相当図FIG. 11 is a view corresponding to FIG. 9 showing a fourth embodiment of the present invention.
【図１２】図１１のＤ−Ｄ線に沿う図１０相当図12 is a view corresponding to FIG. 10, taken along the line DD in FIG. 11;
【図１３】従来例を示す内蓋の破断斜視図FIG. 13 is a cutaway perspective view of an inner lid showing a conventional example.
１２は外槽、１４は内槽、２０は外槽カバー、２１は内
蓋、２３は注水部、２４は注水孔、２６は係合突起、２
７は水受部、２８は係合孔、２９は注水部カバー、２９
ａは注水部カバーの注水部上部の内蓋中心側部分を覆う
部分、２９ｂ，２９ｃは注水部カバーの注水部上部の両
側方部分を覆う部分、３０は水受部カバー、３１は係合
孔、３４は係合爪、３５はドーム部、３９は給水装置、
４０は注水部、４１は注水孔、４２は筒部、４３は水抜
孔、４５は弾性体、４６はリブ、４８は斜面、４９は弾
性体、５０はリブ、５１は斜面を示す。12 is an outer tank, 14 is an inner tank, 20 is an outer tank cover, 21 is an inner lid, 23 is a water injection part, 24 is a water injection hole, 26 is an engagement protrusion,
7 is a water receiving portion, 28 is an engagement hole, 29 is a water injection portion cover, 29
a is a portion that covers the center of the inner lid above the water injection part of the water injection part cover, 29b and 29c are parts that cover both sides of the water injection part upper part of the water injection part cover, 30 is a water receiving part cover, and 31 is an engagement hole. , 34 are engaging claws, 35 is a dome portion, 39 is a water supply device,
Reference numeral 40 denotes a water injection portion, 41 denotes a water injection hole, 42 denotes a cylindrical portion, 43 denotes a drain hole, 45 denotes an elastic body, 46 denotes a rib, 48 denotes a slope, 49 denotes a slope, 49 denotes an elastic body, 50 denotes a rib, and 51 denotes a slope.
フロントページの続き (56)参考文献 特開 平５−103897（ＪＰ，Ａ) 実開 昭59−44987（ＪＰ，Ｕ) 実開 昭57−202889（ＪＰ，Ｕ) 実開 昭63−139891（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) D06F 39/08 301 D06F 39/14 Continuation of the front page (56) References JP-A-5-103897 (JP, A) JP-A-59-44987 (JP, U) JP-A-57-202889 (JP, U) JP-A-63-139891 (JP) , U) (58) Field surveyed (Int. Cl. 7 , DB name) D06F 39/08 301 D06F 39/14
Claims (10)
え、その内槽の内部に注水しつつ該内槽を回転させるこ
とによる脱水を行なって洗濯物のすすぎをするものにお
いて、その内槽の上方を覆う内蓋の周囲部の一部に、注
水源から供給される水を内槽の内部に向かって注入せし
める注水孔を有する注水部を形成すると共に、該内蓋の
周囲に位置する外槽カバーに上記注水部と通じる水受部
を形成し、この水受部の上部に水受部カバーを具えたこ
とを特徴とする脱水兼用洗濯機。1. An apparatus comprising: an outer tub and an inner tub disposed inside the outer tub, wherein washing is performed by spin-drying the inner tub while pouring water into the inner tub; A water injection part having a water injection hole for injecting water supplied from a water injection source toward the inside of the inner tank is formed in a part of a peripheral part of the inner lid that covers the upper part of the inner tank, and around the inner lid. A water receiving portion communicating with the water pouring portion is formed in the outer tub cover located at a position above , and a water receiving portion cover is provided above the water receiving portion .
え、その内槽の内部に注水しつつ該内槽を回転させるこ
とによる脱水を行なって洗濯物のすすぎをするものにお
いて、その内槽の上方を覆う内蓋の周囲部の一部に、注
水源から供給される水を内槽の内部に向かって注入せし
める注水孔を有する注水部を形成すると共に、該内蓋の
周囲に位置する外槽カバーに上記注水部と通じる水受部
を形成し、前記注水部の上部に注水部カバーを具えたこ
とを特徴とする脱水兼用洗濯機。2. An outer tank and an inner tank disposed inside the outer tank.
And rotating the inner tank while pouring water into the inner tank.
For washing and rinsing the laundry.
Into the part of the periphery of the inner lid that covers the upper part of the inner tank.
Inject the water supplied from the water source into the inner tank
Forming a water injection part having a water injection hole,
Water receiving part which communicates with the above water injection part to the outer tank cover located around
Forming a, this <br/> and dewatering the washing machine you characterized equipped with water injection unit cover on top of the water injection unit.
側部分と両側方部分との三方を覆う形状としたことを特
徴とする請求項２記載の脱水兼用洗濯機。3. The water inlet cover is attached to the center of the inner lid above the water inlet.
3. The washing machine according to claim 2, wherein the washing machine has a shape covering three sides of the side part and the side parts .
部分を覆う部分を、両側方部分を覆う部分より幅広に形
成したことを特徴とする請求項３記載の脱水兼用洗濯
機。Wherein the portion covering the water injection unit inner lid central portion of the upper water injection section cover, wider than the portion covering the both sides portions form
4. The washing machine according to claim 3, wherein the washing machine is used.
向に長い範囲で設けたことを特徴とする請求項１又は２
記載の脱水兼用洗濯機。5. The water injection hole is located near the outer periphery of the water injection section and in the circumferential direction.
3. The device according to claim 1, wherein the second portion is provided in a long range in the direction.
The combined dewatering and washing machine described.
固定する孔を底部に有することを特徴とする請求項１記
載の脱水兼用洗濯機。6. The water receiving portion engages a claw at a lower portion of the water receiving portion cover.
2. The washing machine according to claim 1 , further comprising a fixing hole at a bottom portion .
ることにより固定するようになっていることを特徴とす
る請求項２記載の脱水兼用洗濯機。7. A water injection portion engages a water injection portion cover with a side surface.
3. The washing machine according to claim 2, wherein the washing is performed by fixing the washing machine.
え、その内槽の内部に注水しつつ該内槽を回転させるこ
とによる脱水を行なって洗濯物のすすぎをするものにお
いて、その内槽の上方を覆う内蓋の周囲部の一部に、注
水源から供給 される水を内槽の内部に向かって注入せし
める注水孔を有する注水部を形成すると共に、該内蓋の
周囲に位置する外槽カバーに上記注水部と通じる水受部
を形成し、内蓋の注水部に隣る部分に、上方に球形に膨
出するドーム部を形成し、このドーム部外周の低部に水
抜孔を形成したことを特徴とする脱水兼用洗濯機。8. An outer tank and an inner tank disposed inside the outer tank.
And rotating the inner tank while pouring water into the inner tank.
For washing and rinsing the laundry.
Into the part of the periphery of the inner lid that covers the upper part of the inner tank.
Inject the water supplied from the water source into the inner tank
Forming a water injection part having a water injection hole,
Water receiving part which communicates with the above water injection part to the outer tank cover located around
Is formed, and swells upward in a spherical shape at the part of the inner lid adjacent to the water injection part.
A dome part that protrudes is formed.
Dehydration the washing machine you characterized by forming the vent hole.
え、その内槽の内部に注水しつつ該内槽を回転させるこ
とによる脱水を行なって洗濯物のすすぎをするものにお
いて、その内槽の上方を覆う内蓋の周囲部の一部に、注
水源から供給される水を内槽の内部に向かって注入せし
める注水孔を有する注水部を形成すると共に、該内蓋の
周囲に位置する外槽カバーに上記注水部と通じる水受部
を形成し、外槽カバーに、閉鎖状態の内蓋に圧接する弾
性体を設けたことを特徴とする脱水兼用洗濯機。9. An outer tank and an inner tank disposed inside the outer tank.
And rotating the inner tank while pouring water into the inner tank.
For washing and rinsing the laundry.
Into the part of the periphery of the inner lid that covers the upper part of the inner tank.
Inject the water supplied from the water source into the inner tank
Forming a water injection part having a water injection hole,
Water receiving part which communicates with the above water injection part to the outer tank cover located around
And presses the outer tank cover against the closed inner lid.
Dehydration the washing machine you characterized in that a sex body.
を形成したことを特徴とする請求項９記載の脱水兼用洗
濯機。10. A rib which is in sliding contact with the inner lid on an inclined surface with the elastic body.
Dewatering the washing machine according to claim 9, wherein the forming the.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33235393A JP3340828B2 (en) | 1993-12-27 | 1993-12-27 | Dehydration combined washing machine |
| TW083111268A TW293854B (en) | 1993-12-27 | 1994-12-05 | |
| GB9425114A GB2285270B (en) | 1993-12-27 | 1994-12-13 | Automatic washing machine with improved water sprinkling structure |
| CN94119960A CN1069361C (en) | 1993-12-27 | 1994-12-24 | Washing machine combined with dewatering |
| KR1019940039281A KR100199456B1 (en) | 1993-12-27 | 1994-12-27 | A washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33235393A JP3340828B2 (en) | 1993-12-27 | 1993-12-27 | Dehydration combined washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07185191A JPH07185191A (en) | 1995-07-25 |
| JP3340828B2 true JP3340828B2 (en) | 2002-11-05 |
Family
ID=18254016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33235393A Expired - Fee Related JP3340828B2 (en) | 1993-12-27 | 1993-12-27 | Dehydration combined washing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3340828B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100362858B1 (en) * | 2000-06-29 | 2002-12-11 | 엘지전자 주식회사 | tube cover of washing machine |
| JP5489094B2 (en) * | 2009-05-19 | 2014-05-14 | 株式会社東芝 | Combined washing machine |
| JP7225223B2 (en) * | 2018-05-24 | 2023-02-20 | シャープ株式会社 | washing machine |
| CN108823913B (en) * | 2018-07-02 | 2023-06-23 | 青岛海尔洗衣机有限公司 | Outer barrel cover of pulsator washing machine and pulsator washing machine |
-
1993
- 1993-12-27 JP JP33235393A patent/JP3340828B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07185191A (en) | 1995-07-25 |
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