JPH05253392A - Cleaning device for washing machine - Google Patents
Cleaning device for washing machineInfo
- Publication number
- JPH05253392A JPH05253392A JP4058457A JP5845792A JPH05253392A JP H05253392 A JPH05253392 A JP H05253392A JP 4058457 A JP4058457 A JP 4058457A JP 5845792 A JP5845792 A JP 5845792A JP H05253392 A JPH05253392 A JP H05253392A
- Authority
- JP
- Japan
- Prior art keywords
- washing
- washing tub
- tub
- washing machine
- cleaning
- 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.)
- Pending
Links
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、洗濯機の洗濯槽等に付
着した汚れを洗浄するための洗浄装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cleaning device for cleaning dirt adhering to a washing tub of a washing machine.
【０００２】[0002]
【従来の技術】従来、河川や湖沼の汚染による自然環境
の悪化が社会問題となっているが、その汚染の原因の一
つは各家庭からの雑排水であり、この雑排水に含まれる
合成洗剤が汚染源となっている。2. Description of the Related Art Conventionally, the deterioration of the natural environment due to pollution of rivers and lakes has become a social problem. One of the causes of pollution is sewage from households. Detergent is a pollution source.
【０００３】また合成洗剤は、水中の微生物を死滅させ
るので、家庭用の浄化槽、都市の汚水処理場の微生物浄
化法の能力低下を招き、さらには河川等の自浄作用を失
わせる。Further, since the synthetic detergent kills microorganisms in the water, it deteriorates the ability of the method for microbial purification in domestic septic tanks and sewage treatment plants in cities, and also causes the self-cleaning action of rivers and the like to be lost.
【０００４】このような現状から、各家庭での合成洗剤
の使用を減らし、代わりに合成洗剤以外の、いわゆる粉
石鹸を使用することによって河川等の汚染を防止するこ
とが叫ばれている。Under these circumstances, it is demanded to prevent the pollution of rivers by reducing the use of synthetic detergents in each home and using so-called powder soap other than synthetic detergents instead.
【０００５】一方、各家庭での洗濯は、通常、電気洗濯
機が使用されている。一般の電気洗濯機は、洗濯槽に水
または湯を入れ、その中に所定量の洗剤を投入して混合
し、これに洗濯物を入れて、パルセーターにより渦巻状
の水流を発生させて洗濯を行うものである。On the other hand, an electric washing machine is usually used for washing at home. In a general electric washing machine, water or hot water is put in a washing tub, a predetermined amount of detergent is put therein, mixed, laundry is put in this, and a pulsator is used to generate a spiral water flow for washing. Is to do.
【０００６】[0006]
【発明が解決しようとする課題】しかし、近年は特に、
全自動式洗濯機の著しい普及によって、特に粉石鹸を使
用する場合の問題が生じている。すなわち、このような
タイプの洗濯機において粉石鹸を使用して洗濯をする
と、洗濯機の外洗濯槽と内洗濯機の間に、洗濯かす、石
鹸かす、カビ等の付着が認められる。これは当然に使用
回数を重ねるに従い顕著になる。これらの付着物が多く
なると、臭いの発生や黒カビが付いた石鹸かす等が、洗
い、すすぎの際に洗濯槽内に逆流して、洗濯物にこれら
が付着することがある。この現象は合成洗剤の使用によ
っても生じるが、粉石鹸の場合は特に顕著である。However, in recent years, in particular,
The widespread use of fully automatic washing machines has created problems, especially when using powdered soap. That is, when washing is performed using powdered soap in a washing machine of this type, adhesion of laundry residue, soap residue, mold, etc. is observed between the outer washing tub of the washing machine and the inner washing machine. This naturally becomes remarkable as the number of uses increases. When the amount of these deposits increases, odors and soap scum with black mold may flow back into the washing tub during washing and rinsing, and these may adhere to the laundry. This phenomenon occurs even when a synthetic detergent is used, but it is particularly remarkable in the case of powder soap.
【０００７】このような汚れは、洗濯機内の手の届かな
い、見えにくい部分に堆積するため、これを有効に洗浄
して除去する手段がなく、時間の経過とともに汚れが落
ちにくくなる。[0007] Since such dirt accumulates on a hard-to-reach part in the washing machine that cannot be easily seen, there is no means for effectively cleaning and removing it, and it becomes difficult for the dirt to be removed with the passage of time.
【０００８】ところが、従来の全自動式洗濯機の構造
は、内洗濯槽と外洗濯槽の間の空間は、その上面部が覆
われているために、外部から空間内部が臨めない構造と
なっている。したがって、この部分に付着、堆積した汚
れの洗浄は困難であった。However, the structure of the conventional fully automatic washing machine has a structure in which the space between the inner washing tub and the outer washing tub is covered with its upper surface, so that the inside of the space cannot be seen from the outside. ing. Therefore, it is difficult to clean the dirt attached and accumulated on this portion.
【０００９】また多少の事情は異なっても、上記の現象
は、全自動式ではなく、洗濯槽と脱水籠からなる通常の
二槽式洗濯機においても同様である。すなわち、上記の
汚れは洗濯槽と脱水籠の外側壁等にも付着するので、特
に粉石鹸を使用する場合は、付着した石鹸かす等を度々
洗浄する必要が生じ、煩わしい。Even if the circumstances are a little different, the above phenomenon is not the same as in the fully automatic type, but is the same in a normal two-tub type washing machine including a washing tub and a dehydrating basket. That is, since the stains adhere to the outer walls of the washing tub and the dehydration basket, especially when powder soap is used, it is necessary to frequently wash the adhered soap residue, which is troublesome.
【００１０】したがって、排水による河川等の汚染を防
止するために、粉石鹸の使用の普及を図るには、洗濯機
における上述した問題を解決することが重要な課題とな
ってくる。Therefore, in order to spread the use of soap powder in order to prevent pollution of rivers and the like due to drainage, it is an important issue to solve the above-mentioned problems in the washing machine.
【００１１】他方、上記のような洗濯槽の汚れを落とす
ために、従来、塩素系の漂白作用がある洗浄剤等が使用
されていたが、これは使用時に塩素ガスが発生するの
で、取り扱いに注意を払う必要があり、また排水に混合
すると水質を著しく損なう。On the other hand, in order to remove dirt from the washing tub as described above, a chlorine-based bleaching detergent or the like has hitherto been used. However, chlorine gas is generated during use of the detergent, so that it is easy to handle. Care must be taken, and mixing with the wastewater will significantly impair the water quality.
【００１２】本発明は上記のような事情に鑑みてされた
ものであり、洗濯機の洗濯槽に付着した汚れを容易に除
去するための洗濯機の洗浄装置を提供することを課題と
する。The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a washing machine washing machine for easily removing dirt adhering to the washing tub of the washing machine.
【００１３】[0013]
【課題を解決するための手段】本発明は上記の課題を達
成するために、洗濯槽の内側面に洗浄液の供給管を配設
し、この供給管には内壁面に沿って、この内壁面に洗浄
液を噴射する噴射口を設けたものである。In order to achieve the above-mentioned object, the present invention provides a washing liquid supply pipe on the inner surface of a washing tub, and the supply pipe is provided along the inner wall surface with the inner wall surface. In addition, an injection port for injecting the cleaning liquid is provided.
【００１４】これは、外側洗濯槽の内部に、独立して回
転する内側洗濯槽を設置した二重槽の洗濯機において、
前記外側洗濯槽と前記内側洗濯槽の間の空隙部に、洗濯
機本体に軸支され、内側洗濯槽の外側面に接触して回転
可能であり、その回転軸の周囲にはブラシを植設してな
る汚れ除去具を設ける構成とすることができる。This is a double-tub washing machine in which an independently rotating inner washing tub is installed inside the outer washing tub,
In the space between the outer washing tub and the inner washing tub, the washing machine main body is pivotally supported, and is rotatable by contacting the outer surface of the inner washing tub. A brush is planted around the rotating shaft. It is possible to provide a stain removing tool as described above.
【００１５】前記回転軸はこれを中空管とするととも
に、その外周に中空部に連通する孔を複数並設し、その
中空部に洗浄液を供給するものとしてもよい。さらに、
外側洗濯槽の内部に、独立して回転する内側洗濯槽を設
置した二重槽の洗濯機において、前記外側洗濯槽と前記
内側洗濯槽の間の空隙部に、内部に洗浄液が供給され、
内側洗濯槽の外側面に向かって洗浄液を噴射する噴射口
を設けた洗浄管を配設した構成とすることもできる。The rotating shaft may be a hollow tube, and a plurality of holes communicating with the hollow portion may be provided side by side on the outer circumference thereof to supply the cleaning liquid to the hollow portion. further,
In a double tub washing machine in which an independently rotating inner washing tub is installed inside the outer washing tub, a cleaning liquid is supplied to the inside in a space between the outer washing tub and the inner washing tub,
It is also possible to arrange a cleaning pipe provided with an injection port for injecting the cleaning liquid toward the outer surface of the inner washing tub.
【００１６】また上記の装置を適宜組み合わせて、これ
らを洗濯機に搭載する。すなわち、内壁面に洗浄液を噴
射する複数の噴射口を並設したものに加え、外側洗濯槽
と前記内側洗濯槽の間の空隙部に、洗濯機本体に軸支さ
れ、内側洗濯槽の外側面に接触して回転可能であり、そ
の回転軸の周囲にはブラシを植設してなる汚れ除去具を
設けてもよい。Further, the above devices are appropriately combined and mounted on a washing machine. That is, in addition to those in which a plurality of injection ports for injecting the cleaning liquid are arranged in parallel on the inner wall surface, in the space between the outer washing tub and the inner washing tub, the outer surface of the inner washing tub is pivotally supported by the washing machine body. A dirt removing tool formed by brushing may be provided around the rotation shaft of the brush.
【００１７】さらに内部に洗浄液が供給され、内側洗濯
槽の外側面に向かって洗浄液を噴射する噴射口を設けた
洗浄管を併せて配設したものとすることも可能である。It is also possible to additionally arrange a cleaning pipe which is supplied with the cleaning liquid therein and is provided with an injection port for injecting the cleaning liquid toward the outer surface of the inner washing tub.
【００１８】[0018]
【作用】本発明は以上のような構成であり、洗濯機によ
る洗濯中または洗濯終了後に、水等の洗浄液を供給管か
ら洗濯槽の内壁面に向かって噴射する。すると噴射され
た洗浄液が底面方向に流れ、内壁面に付着した石鹸か
す、その他の汚れが洗濯槽洗浄液と共に流され、排水中
に混合して処理される。The present invention has the above-described structure, and the cleaning liquid such as water is sprayed from the supply pipe toward the inner wall surface of the washing tub during or after the washing by the washing machine. Then, the sprayed cleaning liquid flows in the direction of the bottom surface, and soap scum and other dirt adhering to the inner wall surface are flushed together with the washing tub cleaning liquid, and are mixed in the drainage for treatment.
【００１９】洗濯終了後、または洗濯中に、内側洗濯槽
を回転させると共に、外側洗濯槽と前記内側洗濯槽の間
の空隙部に設置した汚れ除去具を、内側洗濯槽と反対方
向に回転させれば、内側洗濯槽の外周面に、汚れ除去具
のブラシが接触して付着した汚れが除去される。この場
合、回転軸を中空管とし、その外周に中空部に連通する
孔を複数並設し、その中空部に洗浄液を供給すればブラ
ッシングと共に洗浄液が周囲に噴射されるので、より優
れた洗浄効果が発揮される。After the washing is completed or during the washing, the inner washing tub is rotated, and the dirt remover installed in the space between the outer washing tub and the inner washing tub is rotated in the opposite direction to the inner washing tub. Then, the brush of the stain remover comes into contact with the outer peripheral surface of the inner washing tub to remove the attached stain. In this case, the rotating shaft is a hollow tube, and a plurality of holes communicating with the hollow portion are provided side by side on the outer periphery of the hollow tube.If the cleaning liquid is supplied to the hollow portion, the cleaning liquid is sprayed to the surroundings along with the brushing. The effect is demonstrated.
【００２０】内側洗濯槽の外側面に向かって洗浄液を噴
射する洗浄管を外側洗濯槽と前記内側洗濯槽の間の空隙
部に設けたものでは、内部洗濯槽の外側面に向かって、
洗濯時または洗濯終了後に洗浄液を噴射して、洗濯槽の
側面に付着した石鹸かす等の汚れを除去する。In the case where the cleaning pipe for injecting the cleaning liquid toward the outer surface of the inner washing tub is provided in the space between the outer washing tub and the inner washing tub, the outer surface of the inner washing tub is
A washing liquid is sprayed at the time of washing or after the washing is finished to remove dirt such as soap residue attached to the side surface of the washing tub.
【００２１】これらの洗浄装置はいずれか一つを洗濯機
に搭載すれば洗浄効果が発揮されるが、これらを組み合
わして実施すると、その洗浄作用はより優れたものとな
る。特に、これらによって洗濯槽等に付着した汚れを、
時間が経過しないうちに洗浄すれば、塩素系洗浄剤等を
使用することなく、湯や水のみで簡単に汚れを落とすこ
とができる。If any one of these washing devices is installed in a washing machine, the washing effect is exhibited, but if these washing devices are used in combination, the washing action will be more excellent. Especially, the dirt attached to the washing tub by these,
If the cleaning is performed before the time elapses, the dirt can be easily removed with only hot water or water without using a chlorine-based cleaning agent or the like.
【００２２】[0022]
【実施例１】次に、本発明の実施例について図面を参照
して説明する。図１は、本発明の装置を搭載した洗濯機
の主要部分をあらわす一部断面図、図２はその斜視図で
ある。この洗濯機は全自動式洗濯機であって、箱型の洗
濯機本体１内に外側洗濯槽２が設けられている。この外
側洗濯槽２は、図２に示すように、各隅部６がアールの
略四角形であり、その上面が開口した直方体状である。
この外側洗濯槽２内には、円筒状に形成され、上面が開
口した内側洗濯槽３が設置されている。この内側洗濯槽
３は、図示しないモータにより外側洗濯槽２から独立し
て回転自在である。内側洗濯槽３は脱水籠を兼ねてお
り、脱水時には洗濯物を収納した状態で高速回転する。Embodiment 1 Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a partial sectional view showing a main part of a washing machine equipped with the device of the present invention, and FIG. 2 is a perspective view thereof. This washing machine is a fully automatic washing machine, and an outer washing tub 2 is provided in a box-shaped washing machine body 1. As shown in FIG. 2, the outer washing tub 2 has a rectangular parallelepiped shape in which each corner 6 has a substantially square shape with a rounded shape and an upper surface thereof is open.
Inside the outer washing tub 2, an inner washing tub 3 formed in a cylindrical shape and having an open upper surface is installed. The inner washing tub 3 is rotatable independently of the outer washing tub 2 by a motor (not shown). The inner washing tub 3 also serves as a dehydration basket, and at the time of dehydration, it rotates at a high speed with the laundry stored therein.
【００２３】この内側洗濯槽３の底部には、円盤状で表
面に凸部を放射状に形成してなるパルセーター７が設け
られ、これは図示しないモータの駆動により回転する。
このパルセーター７の回転によって内側洗濯槽３内の洗
濯水が渦巻状の水流となり、洗濯物が水、洗剤等と共に
回転攪拌される。At the bottom of the inner washing tub 3, there is provided a pulsator 7 which is disk-shaped and has convex portions radially formed on its surface. The pulsator 7 is rotated by driving a motor (not shown).
By the rotation of the pulsator 7, the washing water in the inner washing tub 3 becomes a spiral water flow, and the laundry is rotated and stirred together with water, detergent and the like.
【００２４】また、洗濯機１の上面には、帳番により、
その一辺が本体側の縁部に回動自在に支持された外蓋９
が設けられている。そしてこの外蓋９に近接して、前記
一辺の内側にある辺を軸として、外蓋９と同一方向に回
動する内蓋１０が設置され、これは外蓋９の下側に重合
して、洗濯機本体１、外側洗濯槽２、及び内側洗濯槽３
の上部開口面を覆う。On the top surface of the washing machine 1,
An outer lid 9 whose one side is rotatably supported by the edge portion on the main body side.
Is provided. An inner lid 10 that rotates in the same direction as the outer lid 9 around the inner side of the one side is provided in the vicinity of the outer lid 9, and the inner lid 10 overlaps with the lower side of the outer lid 9. , Washing machine body 1, outer washing tub 2, and inner washing tub 3
Cover the upper opening surface of the.
【００２５】この洗濯機では、図５に示すように、前記
外側洗濯槽２の外周縁上に、この外側洗濯槽２の開口部
を取り囲むように、洗浄水の供給管８が配設されてい
る。この供給管８は、洗濯機本体１の隅部に設けた給水
口１１に接続されており、この給水口１１には水道の蛇
口に直結したホースが着脱自在に連結される。In this washing machine, as shown in FIG. 5, a washing water supply pipe 8 is arranged on the outer peripheral edge of the outer washing tub 2 so as to surround the opening of the outer washing tub 2. There is. The supply pipe 8 is connected to a water supply port 11 provided at a corner of the washing machine main body 1, and a hose directly connected to a water tap is detachably connected to the water supply port 11.
【００２６】また図３のように、前記供給管８は横断面
が円形であり、その底部側の左右外周面には、外側洗濯
槽２及び内側洗濯槽３の双方の内壁面に洗浄水を噴射す
る噴射口９ａ、９ｂがそれぞれ設けられている。この供
給管８の一辺の両端部からは、図３、図４において矢印
で示すように洗浄水が流出し、この洗浄水は外側洗濯槽
２の内壁面１９に沿って流下する。このように供給管８
には、その外側に、前記外側洗濯槽２の内壁面に向けた
第１噴出口９ａを一直線上に複数配列するように設け、
また同様に内側には、内部洗濯槽の外側面に向かって洗
浄水を噴出させる第２噴出口９ｂを設けている。As shown in FIG. 3, the supply pipe 8 has a circular transverse cross section, and the left and right outer peripheral surfaces on the bottom side thereof are provided with cleaning water on the inner wall surfaces of both the outer washing tub 2 and the inner washing tub 3. Jet ports 9a and 9b for jetting are provided respectively. Washing water flows out from both ends of one side of the supply pipe 8 as shown by arrows in FIGS. 3 and 4, and the washing water flows down along the inner wall surface 19 of the outer washing tub 2. Supply pipe 8
On the outside thereof, a plurality of first jet outlets 9a directed toward the inner wall surface of the outer washing tub 2 are arranged in a straight line,
Similarly, a second ejection port 9b for ejecting washing water toward the outer surface of the internal washing tub is provided inside.
【００２７】この第２噴出口９ｂは、内側洗濯槽３の回
転方向に沿って水を噴射できるように、その回転方向
（矢印ａ方向）に４５度傾斜して形成されている。他
方、この実施例の洗濯機では、前記外側洗濯槽２と前記
内側洗濯槽３の間の隅部の空隙部１２に汚れ除去具１５
が設置されている。この汚れ除去具１５は、図７に示す
ように、洗濯槽の上部から底部に至る長さの棒状の回転
軸１３を備え、その周囲にブラシ１４を植設したもので
ある。The second jet outlet 9b is formed to be inclined by 45 degrees in the rotation direction (arrow a direction) so that water can be jetted along the rotation direction of the inner washing tub 3. On the other hand, in the washing machine of this embodiment, the stain removing tool 15 is provided in the space 12 at the corner between the outer washing tub 2 and the inner washing tub 3.
Is installed. As shown in FIG. 7, the stain remover 15 is provided with a rod-shaped rotary shaft 13 having a length from the top to the bottom of the washing tub, and a brush 14 is planted around the shaft.
【００２８】この回転軸１３の上端は、洗濯機本体１の
隅部に突設した三角形状の支持板２０に軸支されてい
る。この支持板２０には長孔２１が設けられ、回転軸１
３はその長孔２１を貫通して、この長孔２１内において
軸方向に直交する方向に往復動可能である。The upper end of the rotary shaft 13 is pivotally supported by a triangular support plate 20 projecting from the corner of the washing machine body 1. The support plate 20 is provided with a long hole 21, and the rotary shaft 1
3 penetrates the long hole 21 and can reciprocate in the long hole 21 in a direction orthogonal to the axial direction.
【００２９】前記回転軸１３の下方は、Ｌ字状に曲げら
れ、その下端２４はＴ字状となって軸承１６により回動
自在に軸支されている。また回転軸１３の一端にはモー
タ２５が連結されており、ブラシ１４が内側洗濯槽３の
外側面に接触して回転するようになっている。The lower portion of the rotary shaft 13 is bent in an L shape, and the lower end 24 thereof is in a T shape and is rotatably supported by a bearing 16. A motor 25 is connected to one end of the rotary shaft 13 so that the brush 14 comes into contact with the outer surface of the inner washing tub 3 to rotate.
【００３０】また前記汚れ除去具１５の外側に重合する
ように、洗濯槽の上面から底面に向かって洗浄管３０が
設置されている。この洗浄管３０は、図６に示すよう
に、外側洗濯槽２の壁面に沿って設けられ、本実施例で
は断面が円形である。しかし、断面形状はこれに限定さ
れるものではない。Further, a washing pipe 30 is installed from the top to the bottom of the washing tub so as to be polymerized on the outside of the stain remover 15. As shown in FIG. 6, the cleaning pipe 30 is provided along the wall surface of the outer washing tub 2 and has a circular cross section in this embodiment. However, the cross-sectional shape is not limited to this.
【００３１】この洗浄管３０には、内側洗濯槽３の外側
面に向かって洗浄水を噴射する噴射口１８が長手方向に
複数並設されている。そしてこの洗浄管３０の上端は前
記給水口１１に接続しており、内部には洗浄水が供給さ
れる。A plurality of jet ports 18 for jetting wash water toward the outer surface of the inner washing tub 3 are arranged in parallel in the washing pipe 30 in the longitudinal direction. The upper end of the cleaning pipe 30 is connected to the water supply port 11, and the cleaning water is supplied inside.
【００３２】次に本実施例の洗浄装置の作動を説明す
る。先ず、すすぎ時、または洗濯終了後、給水口１１に
接続したホースから水道水を継続的に供給する。すると
供給管８の噴射口９ａ、９ｂから洗浄水が噴出して、れ
が外側洗濯槽２の内側面と内側洗濯槽の外側面に注が
れ、これらの面の全体を覆う流れとなって流下する。し
たがってこれらの面に付着した汚れは洗い流される。Next, the operation of the cleaning apparatus of this embodiment will be described. First, at the time of rinsing or after washing is completed, tap water is continuously supplied from a hose connected to the water supply port 11. Then, the washing water is jetted from the jet ports 9a and 9b of the supply pipe 8, and the washing water is poured on the inner side surface of the outer washing tub 2 and the outer side surface of the inner washing tub 2 so as to cover all of these surfaces. Run down. Therefore, the dirt adhering to these surfaces is washed away.
【００３３】またモータ２６を回転させるとともに、内
側洗濯槽３をゆっくりと回転させると、ブラシ１４が内
側洗濯槽３の外側面に接触して回転し、この外側面の全
体をブラッシングするので、汚れが充分に除去される。
これは単に洗い流す場合よりも、効果的であることは言
うまでもない。When the motor 26 is rotated and the inner washing tub 3 is slowly rotated, the brush 14 comes into contact with the outer side surface of the inner washing tub 3 to rotate and brushes the entire outer side surface. Are sufficiently removed.
It goes without saying that this is more effective than simply washing off.
【００３４】汚れ除去具１５は、下端の軸承１６を中心
に、長孔２１の範囲内で回転軸１３が往復動するから
（矢印ｂ）、使用しないときはブラシ１４が内側洗濯槽
３の外周面に接触しない位置まで後退させておく。In the dirt remover 15, since the rotary shaft 13 reciprocates within the range of the slot 21 around the bearing 16 at the lower end (arrow b), the brush 14 is the outer periphery of the inner washing tub 3 when not in use. Retreat to a position where it does not touch the surface.
【００３５】さらに、同時に洗浄管３０の噴射口１８か
らは、洗浄水が内側洗濯槽３の外面に注がれ、汚れが洗
い流されて除去される。洗浄水は水圧により小さな噴出
口１８から勢いよく噴出するが、この噴射は底面側に向
かうに従って高圧になり強いものとなる。これは内側洗
濯槽３の底面側が、その上部側に比べて汚れ易いことか
ら好都合となる。Further, at the same time, the washing water is poured from the jet port 18 of the washing pipe 30 to the outer surface of the inner washing tub 3, and the dirt is washed away and removed. The cleaning water vigorously ejects from the small ejection port 18 due to the water pressure, but the ejection pressure becomes higher and stronger toward the bottom surface side. This is convenient because the bottom side of the inner washing tub 3 is more easily soiled than the top side.
【００３６】なお、前述した三種類の洗浄機構による洗
浄は、これらをすべて搭載して同時に作動させてもよい
が、汚れの状況に応じて、一または二以上の洗浄機構を
適宜選択して作動させ、または搭載することができる。The washing by the above-mentioned three kinds of washing mechanism may be carried out simultaneously with all of them mounted, but one or more washing mechanisms are appropriately selected and operated depending on the condition of dirt. Can be installed or installed.
【００３７】[0037]
【実施例２】図９は、本発明の他の実施例を示す斜視図
である。この実施例では、前記実施例と同様の部分は同
一の符号を付し、説明を省略する。Second Embodiment FIG. 9 is a perspective view showing another embodiment of the present invention. In this embodiment, the same parts as those in the above embodiment are designated by the same reference numerals and the description thereof will be omitted.
【００３８】この洗濯機３０は、洗濯槽３１と、それに
隣接する脱水籠３２を収納した脱水槽３３を有する二槽
式のものである。この洗濯槽３１は二重槽ではないが、
脱水槽３３の内部は、円筒形の脱水籠３２が収納され二
重構造となっている。The washing machine 30 is of a two-tub type having a washing tub 31 and a dehydrating tub 33 accommodating a dehydrating basket 32 adjacent to the washing tub 31. This washing tub 31 is not a double tub,
The dehydration tank 33 has a double structure in which a cylindrical dehydration basket 32 is housed.
【００３９】そして洗濯槽３１の上部周縁には、この洗
濯槽３１を取り囲むように、給水管８が設置されてい
る。他方、脱水槽３３の上部周縁にも同様に給水管８を
設置して、脱水槽３３の内周面と脱水籠３２の外周面を
洗浄できる構造となっている。A water supply pipe 8 is installed on the upper peripheral edge of the washing tub 31 so as to surround the washing tub 31. On the other hand, the water supply pipe 8 is similarly installed on the upper peripheral edge of the dehydration tank 33 so that the inner peripheral surface of the dehydration tank 33 and the outer peripheral surface of the dehydration basket 32 can be cleaned.
【００４０】[0040]
【発明の効果】以上説明したように本発明は、洗濯槽や
脱水籠等に付着した石鹸かす等を洗剤等を使用すること
なく、簡単に除去することができる。したがって洗濯槽
を清潔に保つことができる。As described above, according to the present invention, soap residue and the like adhering to a washing tub or a dehydrating basket can be easily removed without using a detergent or the like. Therefore, the washing tub can be kept clean.
【００４１】特に、粉石鹸を使用しても洗濯槽等に汚れ
が残存しないので、合成洗剤の使用を減少させて、洗濯
機からの排水による河川等の汚染の除去を図ることがで
きる。In particular, even if powdered soap is used, dirt does not remain in the washing tub or the like. Therefore, the use of synthetic detergent can be reduced, and the pollution of rivers and the like due to the drainage from the washing machine can be removed.
【図１】 本発明の洗浄装置を搭載した洗濯機の主要部
分をあらわす一部断面図FIG. 1 is a partial cross-sectional view showing a main part of a washing machine equipped with a cleaning device of the present invention.
【図２】 本発明の洗浄装置を搭載した洗濯機の斜視図FIG. 2 is a perspective view of a washing machine equipped with the cleaning device of the present invention.
【図３】 供給管の断面図FIG. 3 is a sectional view of the supply pipe.
【図４】 供給管の取付部分の拡大図FIG. 4 is an enlarged view of the mounting portion of the supply pipe.
【図５】 本発明の洗浄装置を搭載した洗濯機の平面図FIG. 5 is a plan view of a washing machine equipped with the cleaning device of the present invention.
【図６】 洗浄管による洗浄装置を示す図FIG. 6 is a diagram showing a cleaning device using a cleaning pipe.
【図７】 汚れ除去具の取付状態を示す斜視図FIG. 7 is a perspective view showing how the dirt remover is attached.
【図８】 その一部断面図FIG. 8 is a partial sectional view thereof.
【図９】 他の実施例の洗濯機の斜視図FIG. 9 is a perspective view of a washing machine according to another embodiment.
１ 洗濯機本体 ２ 外側洗濯槽 ３ 内側洗濯槽 ７ パルセーター ８ 供給管 ９ 外蓋 １０ 内蓋 １１ 給水口 １３ 回転軸 １６ 軸承 １８ 噴射口 ３０ 洗浄管 1 Washer main body 2 Outer washing tub 3 Inner washing tub 7 Pulsator 8 Supply pipe 9 Outer lid 10 Inner lid 11 Water inlet 13 Rotating shaft 16 Bearing 18 Injection port 30 Washing pipe
Claims (3)
し、この供給管には、洗濯槽の壁面に洗浄液を噴射する
噴射口を設けたことを特徴とする洗濯機の洗浄装置。1. A washing machine washing apparatus, wherein a washing liquid supply pipe is disposed on an inner surface of a washing tub, and an injection port for jetting the washing liquid is provided on a wall surface of the washing tub. ..
内側洗濯槽を設置した二重槽の洗濯機において、前記外
側洗濯槽と前記内側洗濯槽の間の空隙部に、洗濯機本体
に軸支され、内側洗濯槽の外側面に接触して回転可能で
あり、その回転軸の周囲にはブラシを植設してなる汚れ
除去具を設けたことを特徴とする洗濯機の洗浄装置。2. A double tub washing machine in which an independently rotating inner washing tub is installed inside an outer washing tub, wherein a washing machine body is provided in a space between the outer washing tub and the inner washing tub. A washing device for a washing machine, which is rotatably supported by a shaft, is rotatable in contact with an outer surface of an inner washing tub, and is provided with a stain remover formed by implanting a brush around the rotating shaft. ..
内側洗濯槽を設置した二重槽の洗濯機において、前記外
側洗濯槽と前記内側洗濯槽の間の空隙部に、内部に洗浄
液が供給されるとともに、内側洗濯槽の外側面に向かっ
て洗浄液を噴射する噴射口を設けた洗浄管を配設したこ
とを特徴とする洗濯機の洗浄装置。3. A double tub washing machine in which an independently rotating inner washing tub is installed inside the outer washing tub, and a cleaning liquid is internally provided in a space between the outer washing tub and the inner washing tub. And a cleaning pipe provided with an injection port for injecting a cleaning liquid toward the outer surface of the inner washing tub, the cleaning device for a washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4058457A JPH05253392A (en) | 1992-03-16 | 1992-03-16 | Cleaning device for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4058457A JPH05253392A (en) | 1992-03-16 | 1992-03-16 | Cleaning device for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05253392A true JPH05253392A (en) | 1993-10-05 |
Family
ID=13084956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4058457A Pending JPH05253392A (en) | 1992-03-16 | 1992-03-16 | Cleaning device for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05253392A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947377A (en) * | 2015-05-22 | 2015-09-30 | 海信（山东）冰箱有限公司 | Washing machine |
| KR20160123598A (en) * | 2015-04-16 | 2016-10-26 | 엘지전자 주식회사 | Washing machine |
| WO2016175477A1 (en) * | 2015-04-27 | 2016-11-03 | 엘지전자 주식회사 | Clothes-processing apparatus |
| JP2018086463A (en) * | 2018-02-28 | 2018-06-07 | 日立アプライアンス株式会社 | Drum type washing machine |
| CN111139625A (en) * | 2020-03-05 | 2020-05-12 | 海信（山东）冰箱有限公司 | Washing machine |
| US11274389B2 (en) | 2017-08-04 | 2022-03-15 | Samsung Electronics Co., Ltd. | Washing machine |
-
1992
- 1992-03-16 JP JP4058457A patent/JPH05253392A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160123598A (en) * | 2015-04-16 | 2016-10-26 | 엘지전자 주식회사 | Washing machine |
| WO2016175477A1 (en) * | 2015-04-27 | 2016-11-03 | 엘지전자 주식회사 | Clothes-processing apparatus |
| KR20160127498A (en) * | 2015-04-27 | 2016-11-04 | 엘지전자 주식회사 | Laundry Treating Apparatus |
| US11332869B2 (en) | 2015-04-27 | 2022-05-17 | Lg Electronics Inc. | Clothes-processing apparatus |
| CN104947377A (en) * | 2015-05-22 | 2015-09-30 | 海信（山东）冰箱有限公司 | Washing machine |
| US11274389B2 (en) | 2017-08-04 | 2022-03-15 | Samsung Electronics Co., Ltd. | Washing machine |
| JP2018086463A (en) * | 2018-02-28 | 2018-06-07 | 日立アプライアンス株式会社 | Drum type washing machine |
| CN111139625A (en) * | 2020-03-05 | 2020-05-12 | 海信（山东）冰箱有限公司 | Washing machine |
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