JPS6241040B2 - - Google Patents
Info
- Publication number
- JPS6241040B2 JPS6241040B2 JP55045020A JP4502080A JPS6241040B2 JP S6241040 B2 JPS6241040 B2 JP S6241040B2 JP 55045020 A JP55045020 A JP 55045020A JP 4502080 A JP4502080 A JP 4502080A JP S6241040 B2 JPS6241040 B2 JP S6241040B2
- Authority
- JP
- Japan
- Prior art keywords
- drain
- water
- tub
- washing
- base
- 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
Links
- 238000005406 washing Methods 0.000 claims description 41
- 230000018044 dehydration Effects 0.000 claims description 19
- 238000006297 dehydration reaction Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 38
- 238000000465 moulding Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Description
【発明の詳細な説明】
本発明は基台上に外箱を載設する構成の二槽式
洗濯機に関するもので、その目的は基台に二個の
排水管を一体に設け、これら各排水管に洗濯槽及
び脱水槽の各排水口を夫々直接接続する構成とす
ることにより、洗濯及び脱水両槽の補強を図るこ
とができ、また配管構成の単純化を図ることがで
きる二槽式洗濯機を提供するにある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a two-tub washing machine having an outer box mounted on a base. A two-tank laundry system that connects the drains of the washing tub and dehydration tank directly to the pipes, thereby reinforcing both the washing and dehydration tubs and simplifying the piping configuration. We are here to provide you with a machine.
以下本発明の一実施例を図面に基づいて説明す
る。1は二槽式洗濯機の外箱で、これは基台2上
に載設されており、内部に洗濯槽3及び脱水槽4
を併設している。上記両槽3及び4はプラスチツ
クの同時成形により一体に形成したもので、各槽
3,4の底部には夫々排水口5,6が下方に突出
して形成されている。洗濯槽3の排水口5は洗濯
槽3の内側に外方に膨出して形成された水排出室
7の底部に位置しており、水排出室7の開口部は
ストレーナ8により覆われている。9は水排出室
7内に上下動可能に配設した弁機構としての水排
出筒体で、これは第3図からも明らかなように支
持杆10を備えた連結筒部11の上下両端部に
夫々溢水パイプ12及び環状の弁体13を連結し
て構成されている。斯る水排出筒体9は常には図
示しないスプリングにより弁体13が排水口5の
周縁に圧接された排水停止状態にある。洗剤によ
る本洗い及びオーバーフローすすぎはこの排水停
止状態において行われ、特にオーバーフローすす
ぎ時には洗濯槽3内の水は溢水パイプ12にその
上端開口部から流入して排水口5から槽外に排出
される。そして操作摘み14の回動操作によつて
支持杆10が引上げられると、弁体13が排水口
5周縁から離れ、洗濯槽3内の水が排水口5から
槽外に排出されるようになつている。一方、前記
基台2はプラスチツクの一体成形により形成した
ものであり、その四隅部には脚部15を下向きに
一体に突設している。16及び17は基台2内の
左右両側に一体成形され多数のリブ18及び19
によつて堅固に補強されたモータ取付枠で、左側
のモータ取付枠16には洗濯槽3の内底部に配設
された撹拌翼20を駆動する洗濯用モータ21を
取付け、また右側のモータ取付枠17には脱水槽
4内に配設された脱水篭22を駆動する脱水用モ
ータ23を取付けている。24及び25は基台2
に同時成形によつて一体に形成した縦形の二本の
排水管で、これら各排水管24,25は洗濯槽3
及び脱水槽4の各排水口5,6に対応して設けら
れ、夫々複数本のリブ26によつて堅固に補強さ
れており、そのうち一本のリブ26は両排水管2
4及び25を連結している。そして、洗濯槽3及
び脱水槽4の各排水口5,6は外箱1を基台2上
に載置する際に、上記各排水管24,25に挿入
されてこれらに直接接続された状態にある。 An embodiment of the present invention will be described below based on the drawings. 1 is an outer box of a two-tub washing machine, which is placed on a base 2, and inside there is a washing tub 3 and a dehydration tub 4.
It also has a. Both tanks 3 and 4 are integrally formed by simultaneous molding of plastic, and drain ports 5 and 6 are formed at the bottom of each tank 3 and 4, respectively, to project downward. The drain port 5 of the washing tub 3 is located at the bottom of a water discharge chamber 7 formed inside the washing tub 3 by bulging outward, and the opening of the water discharge chamber 7 is covered by a strainer 8. . Reference numeral 9 denotes a water discharge cylinder serving as a valve mechanism disposed in the water discharge chamber 7 so as to be movable up and down, and as is clear from FIG. An overflow pipe 12 and an annular valve body 13 are connected to each of the valve bodies. The water discharge cylinder 9 is always in a state where the valve body 13 is pressed against the periphery of the drain port 5 by a spring (not shown), so that water discharge is stopped. Main washing with detergent and overflow rinsing are performed in this drainage stopped state, and especially during overflow rinsing, water in the washing tub 3 flows into the overflow pipe 12 from its upper end opening and is discharged out of the tub from the drain port 5. When the support rod 10 is pulled up by rotating the operating knob 14, the valve body 13 separates from the periphery of the drain port 5, and the water in the washing tub 3 is discharged from the drain port 5 to the outside of the tank. ing. On the other hand, the base 2 is formed by integral molding of plastic, and has legs 15 integrally projecting downward at its four corners. Numerous ribs 18 and 19 are integrally molded on both left and right sides of the base 2.
The motor mounting frame is firmly reinforced by A dewatering motor 23 for driving a dehydrating basket 22 disposed in the dehydrating tank 4 is attached to the frame 17. 24 and 25 are base 2
Two vertical drain pipes are integrally formed by simultaneous molding, and each of these drain pipes 24 and 25 connects to the washing tub 3.
and are provided corresponding to each of the drain ports 5 and 6 of the dewatering tank 4, and are firmly reinforced by a plurality of ribs 26, one of which is connected to both drain pipes 2.
4 and 25 are connected. When the outer box 1 is placed on the base 2, the drain ports 5 and 6 of the washing tub 3 and the spin-drying tub 4 are inserted into the drain pipes 24 and 25 and directly connected thereto. It is in.
さて第1図及び第4図は以上のように構成した
洗濯機を偏平容器状の水受台27上に載置した場
合と、床面に直接載置した場合とを示すもので、
第1図において28及び29は前記各排水管24
及び25に連結した補助ホースであり、その下端
部は水受台27の内底部に近接している。尚、水
受台27において、30は出水口部27aに取着
され下水口31内に挿入された口体、32は口体
30上に載置したフイルタ、33はフイルタ32
の上方に位置し出水口部27aに螺着されたスト
レーナである。また第4図において、34は一端
部に排水ホース35を嵌着した継手パイプで、こ
れは他端部及び中間部に上向きに延設された連結
管部36及び37を夫々前記排水管24及び25
の下端部に連結している。尚、38は連結管部3
7に装着した逆止弁である。 Now, FIGS. 1 and 4 show the case where the washing machine configured as described above is placed on the flat container-shaped water tray 27, and the case where it is placed directly on the floor.
In FIG. 1, 28 and 29 are the respective drain pipes 24.
and 25, the lower end of which is close to the inner bottom of the water receiver 27. In addition, in the water holder 27, 30 is a spout attached to the water outlet part 27a and inserted into the sewer port 31, 32 is a filter placed on the spout 30, and 33 is a filter 32.
This is a strainer located above the water outlet portion 27a and screwed onto the water outlet portion 27a. Further, in FIG. 4, reference numeral 34 denotes a joint pipe with a drain hose 35 fitted at one end, which connects connecting pipe portions 36 and 37 extending upward at the other end and intermediate portion to the drain pipe 24 and the connecting pipe 37, respectively. 25
It is connected to the lower end of. In addition, 38 is the connecting pipe part 3
This is a check valve attached to 7.
次に上記構成の作用を説明する。まず第1図に
示すように洗濯機を水受台27上に載置して使用
した場合、本洗い及びすすぎ後の排水時或はオー
バーフローすすぎ時において洗濯槽3の排水口5
に流入した水は排水管24及び補助ホース28を
介して水受台27に流出し、そして口体30から
下水口31に排出される。また脱水時に脱水篭2
2から放出されて脱水槽4の排水口6に流入した
水も同様に排水管25及び補助ホース29を介し
て水受台27に流出し、下水口31に排出され
る。上記の如く洗濯槽3或は脱水槽4内の水が補
助ホース28,29から水受台27に流出する
際、水が排水口5,6から水受台27に至るまで
の落差をもつて水受台27に勢い良く落込んで
も、補助ホース28,29の下端が水受台27の
内底面に近接しているため、水が飛び跳ねるよう
なことは全くなく、床やモータ21,23を濡ら
したりする虞れはない。 Next, the operation of the above configuration will be explained. First, when the washing machine is placed on the water holder 27 as shown in FIG.
The water that has flowed into the drain pipe 24 and the auxiliary hose 28 flow out into the water receiver 27, and then is discharged from the spout 30 to the sewage port 31. Also, when dehydrating, use the dehydration basket 2.
The water discharged from 2 and flowing into the drain port 6 of the dewatering tank 4 similarly flows out to the water receiver 27 via the drain pipe 25 and the auxiliary hose 29, and is discharged to the sewage port 31. As mentioned above, when the water in the washing tub 3 or spin-drying tub 4 flows out from the auxiliary hoses 28 and 29 to the water holder 27, the water has a drop from the drain ports 5 and 6 to the water holder 27. Even if the water falls into the water holder 27 with force, the lower ends of the auxiliary hoses 28 and 29 are close to the inner bottom surface of the water holder 27, so the water will not splash at all and will not wet the floor or motors 21 and 23. There is no risk of it happening.
また第4図に示すように洗濯機を床面に載置し
た場合、排水口5,6から流出する水は排水管2
4,25を介して継手パイプ34内に流入し、そ
して排水ホース35を介して所定の排水個所に排
出される。 In addition, when the washing machine is placed on the floor as shown in Fig.
4, 25 into the joint pipe 34, and is discharged via the drain hose 35 to a predetermined drainage point.
上記構成によれば、基台2に排水管24,25
を一体に設け、これら各排水管24,25に洗濯
槽3及び脱水槽4の各排水口5,6を直接接続す
るようにしたので、洗濯槽3及び脱水槽4を外箱
1ばかりでなく基台2によつても支持することが
でき、両槽3及び4を補強することができる。従
つて洗濯槽3及び脱水槽4の薄肉化を図つても、
輸送時に受け勝ちな衝撃力によつて両槽3,4が
損傷する虞れはなく、且つ使用時に洗濯槽3が貯
留水の重みで変形するようなこともない。 According to the above configuration, the drain pipes 24 and 25 are attached to the base 2.
Since the drain ports 5 and 6 of the washing tub 3 and the dehydration tub 4 are connected directly to the drain pipes 24 and 25, the washing tub 3 and the dehydration tub 4 can be connected not only to the outer box 1 but also to the outer box 1. It can also be supported by the base 2, and both tanks 3 and 4 can be reinforced. Therefore, even if the washing tub 3 and the dehydration tub 4 are made thinner,
There is no risk that both tubs 3 and 4 will be damaged by the impact force that is likely to occur during transportation, and the washing tub 3 will not be deformed by the weight of the stored water during use.
しかも基台2に外箱1を載置する際に、洗濯槽
3及び脱水槽4の排水口5及び6が基台2の排水
管24及び25に接続されて予備的な配管がなさ
れるので、洗濯機の組立ての最終段階で排水管2
4及び25に補助ホース28及び29を連結する
か或は排水ホース35を継手パイプ34を介して
連結するかによつて、専用の水受台27付きの機
種と床に直接設置する機種とに分けることがで
き、両機種間での変更に対する配管構成の変更が
簡単になると共に、補助ホース28,29及び排
水ホース35を除く全部品を上記両機種に共通し
て使用することができる。 Moreover, when placing the outer box 1 on the base 2, the drains 5 and 6 of the washing tub 3 and the dehydration tub 4 are connected to the drain pipes 24 and 25 of the base 2, thereby providing preliminary piping. , At the final stage of assembling the washing machine, drain pipe 2
Depending on whether the auxiliary hoses 28 and 29 are connected to the auxiliary hoses 28 and 25 or the drainage hose 35 is connected via the joint pipe 34, there are models with a dedicated water holder 27 and models that are installed directly on the floor. This makes it easy to change the piping configuration between the two models, and all parts except the auxiliary hoses 28, 29 and the drain hose 35 can be used in common with both models.
更には両排水管24,25はリブ26により連
結されていてその間隔に狂いを生ずる虞がないた
め、外箱1を基台2上に載置する際、両排水管2
4,25に両排水口5,6を正しく合致させるこ
とができ、また排水管24,25内に挿入される
排水口5,6によつて外箱1の位置決めをなすこ
とができるから外箱1を基台2上に載置する組立
てを容易に行なうことができる。 Furthermore, since both drain pipes 24 and 25 are connected by ribs 26, there is no risk of the spacing being distorted, so when placing the outer box 1 on the base 2, both drain pipes 2
4, 25, and the outer box 1 can be positioned by the drain ports 5, 6 inserted into the drain pipes 24, 25. 1 on the base 2 can be easily assembled.
ところで、二槽式洗濯機においては、従来洗濯
槽の排水口を開閉する排水弁は該排水口と排水ホ
ースとの間に設けるようにしていたが、これでは
本実施例のように排水口5を排水管24に直接接
続するようにすると、排水弁を設けることができ
なくなる。そして、仮に排水弁がないとすると、
特に第1図に示すように洗濯機を水受台27に載
置して使用する場合には、洗濯槽3内に供給した
水はそのまま排水口5から排出されてしまい、洗
い水を洗濯槽3内に溜め得なくなつてしまう。ま
た、第4図に示すように、両排水管24,25に
排水ホース35を接続した場合には、排水ホース
35を外箱1の側面に立て掛けておくことによつ
て、洗濯槽3内に洗い水を溜めることはできる
が、しかし洗いと脱水とを同時に行う場合、脱水
篭22から脱水槽4内に放出された水は排水口6
から排出されることなく脱水槽4内に溜められた
ままとなつてしまい、脱水篭22が回転抵抗を受
けたり、脱水された洗濯物が再び水浸しになつた
りする等、脱水に支障をきたす。 By the way, in a two-tub washing machine, the drain valve for opening and closing the drain port of the washing tub was conventionally installed between the drain port and the drain hose, but in this case, as in this embodiment, the drain valve 5 is installed between the drain port 5 and the drain hose. If it is connected directly to the drain pipe 24, it becomes impossible to provide a drain valve. And if there is no drain valve,
In particular, when the washing machine is placed on the water holder 27 as shown in FIG. It becomes impossible to keep it within 3. In addition, as shown in FIG. 4, when a drain hose 35 is connected to both drain pipes 24 and 25, by leaning the drain hose 35 against the side of the outer box 1, the drain hose 35 can be placed inside the washing tub 3. Washing water can be stored, but when washing and dehydration are performed at the same time, the water discharged from the dehydration basket 22 into the dehydration tank 4 is drained from the drain port 6.
The laundry remains in the dehydration tank 4 without being drained out, causing problems in dehydration, such as the dehydration basket 22 being subject to rotational resistance and the dehydrated laundry becoming soaked with water again.
しかしながら、本実施例では、排水口5を開閉
する弁機構たる水排出筒体9を洗濯槽3内に設け
る構成としたので、排水口5を排水管24に直接
接続するようにしても、水排水筒体9により排水
口5を開閉することができ、洗濯及び脱水を支障
なく行うことができるものである。 However, in this embodiment, the water discharge cylinder 9, which is a valve mechanism for opening and closing the drain port 5, is provided in the washing tub 3, so even if the drain port 5 is connected directly to the drain pipe 24, the The drain port 5 can be opened and closed by the drain cylinder 9, and washing and dehydration can be carried out without any trouble.
尚、上記実施例では両排水管24,25を基台
2に同時成形により一体に形成したが、これに限
らず、別体に形成した排水管を固定具により基台
に取付けて一体化するようにしてもよい。 In the above embodiment, both the drain pipes 24 and 25 were integrally formed on the base 2 by simultaneous molding, but the present invention is not limited to this. Separately formed drain pipes may be attached to the base using a fixture and integrated. You can do it like this.
本発明は以上説明したように、洗濯槽の内部に
該洗濯槽の排水口を開閉する弁機構を設ける一
方、基台にリブにより連結された二本の排水管を
一体に設け、洗濯槽及び脱水槽の各排水口を上記
各排水管に直接接続する構成としたので、弁機構
により洗濯槽の排水口を開閉制御することができ
て洗濯及び脱水を支障なく行うことができること
は勿論、洗濯槽及び脱水槽の補強を図ることがで
きると共に、水受台に設置する機種と床面に直接
設置する機種との間で部品を共通して使用できる
上、両機種間での変更に対する配管の変更もごく
簡単に済む二槽式洗濯機を提供し得る。 As explained above, the present invention provides a valve mechanism for opening and closing the drain port of the washing tub inside the washing tub, and also provides two drain pipes connected by ribs to the base integrally. Since each drain of the dehydration tank is directly connected to each of the drain pipes mentioned above, the opening and closing of the drain of the washing tank can be controlled by a valve mechanism, and washing and dehydration can be carried out without any trouble. In addition to reinforcing the tank and dewatering tank, parts can be shared between the model installed on the water holder and the model installed directly on the floor, and the piping can be easily changed when changing between the two models. It is possible to provide a two-tub washing machine that can be easily changed.
第1図は水受台上に設置した状態で示す縦断正
面図、第2図は分解斜視図、第3図は要部の拡大
縦断面図、第4図は床面上に直接設置した状態で
一部破断して示す正面図である。
図中、1は外箱、2は基台、3は洗濯槽、4は
脱水槽、5,6は排水口、9は水排出筒体(弁機
構)、24,25は排水管、27は水受台、2
8,29は補助ホース、34は継手パイプ、35
は排水ホースである。
Figure 1 is a longitudinal sectional front view showing the state installed on the water holder, Figure 2 is an exploded perspective view, Figure 3 is an enlarged vertical sectional view of the main parts, and Figure 4 is the state installed directly on the floor. FIG. 3 is a partially cutaway front view. In the figure, 1 is an outer box, 2 is a base, 3 is a washing tank, 4 is a dehydration tank, 5 and 6 are drain ports, 9 is a water discharge cylinder (valve mechanism), 24 and 25 are drain pipes, and 27 is water pedestal, 2
8, 29 are auxiliary hoses, 34 are joint pipes, 35
is a drain hose.
Claims (1)
を、基台上に載設したものにおいて、前記洗濯槽
の内部に該洗濯槽の排水口を開閉する弁機構を設
ける一方、前記基台にリブにより連結された二個
の排水管を一体に設け、これら各排水管に前記洗
濯槽及び脱水槽の各排水口を直接接続したことを
特徴とする二槽式洗濯機。1. An outer box in which a washing tub and a dehydration tub are arranged is mounted on a base, and a valve mechanism for opening and closing the drain port of the washing tub is provided inside the washing tub, while the above-mentioned A two-tank washing machine characterized in that two drain pipes connected by ribs are integrally provided on the base, and each of the drain ports of the washing tub and the dewatering tub are directly connected to each of these drain pipes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4502080A JPS56143197A (en) | 1980-04-04 | 1980-04-04 | Two tank type washing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4502080A JPS56143197A (en) | 1980-04-04 | 1980-04-04 | Two tank type washing machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56143197A JPS56143197A (en) | 1981-11-07 |
JPS6241040B2 true JPS6241040B2 (en) | 1987-09-01 |
Family
ID=12707651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4502080A Granted JPS56143197A (en) | 1980-04-04 | 1980-04-04 | Two tank type washing machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56143197A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5970687U (en) * | 1982-11-01 | 1984-05-14 | 株式会社東芝 | washing machine |
JPH0526138Y2 (en) * | 1985-12-28 | 1993-07-01 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5916071U (en) * | 1982-07-22 | 1984-01-31 | 古河電池株式会社 | Trolley drawer, fixed structure |
-
1980
- 1980-04-04 JP JP4502080A patent/JPS56143197A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5916071U (en) * | 1982-07-22 | 1984-01-31 | 古河電池株式会社 | Trolley drawer, fixed structure |
Also Published As
Publication number | Publication date |
---|---|
JPS56143197A (en) | 1981-11-07 |
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