JPH039788A - Washing and drying machine - Google Patents
Washing and drying machineInfo
- Publication number
- JPH039788A JPH039788A JP2105398A JP10539890A JPH039788A JP H039788 A JPH039788 A JP H039788A JP 2105398 A JP2105398 A JP 2105398A JP 10539890 A JP10539890 A JP 10539890A JP H039788 A JPH039788 A JP H039788A
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- washing
- outer frame
- outer drum
- outer tank
- 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
- 238000001035 drying Methods 0.000 title claims description 36
- 238000005406 washing Methods 0.000 title claims description 34
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 230000003467 diminishing effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 230000007246 mechanism Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、家庭用の衣類の洗濯から乾燥迄を行なう洗濯
乾燥機（以下洗乾機と云う）に係り、特に−気通貫で洗
濯から乾燥迄を行なう、−槽式洗乾機のバスケット及び
外槽等の防振機構機構に関するものである。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a washer/dryer (hereinafter referred to as a washer/dryer) that performs washing and drying of household clothes, and in particular - This invention relates to a vibration-isolating mechanism for the basket, outer tank, etc. of a tank-type washer/dryer that performs everything from washing to drying.
従来の回動機構の方式は、特開昭６１−１８５２９６号
記載のように、円弧状に形成されたラックに、回動用モ
ータの出力軸に設けたピニオンギヤが噛み合い、洗たく
、すすぎ及び脱水を水槽が縦の状態で行い、それが終了
後はぼ９０度水槽を横に倒して乾燥工程を行っていた。As described in Japanese Patent Application Laid-Open No. 61-185296, the conventional rotation mechanism is such that a pinion gear provided on the output shaft of a rotation motor is engaged with a rack formed in an arc shape, and washing, rinsing, and dewatering are carried out in a water tank. The drying process was carried out in a vertical position, and after the drying process was completed, the aquarium was turned sideways at approximately 90 degrees.
この場合の防振機構は、外槽下部に設けたコイルばね等
で下部支持された基台で行っており、基台の上に外槽を
乗せた方式であった。The vibration isolation mechanism in this case was based on a base supported by a coil spring or the like provided at the bottom of the outer tank, and the outer tank was placed on the base.
上記従来技術は、コイルばね等で下部防振支持された基
台上に、外槽を乗せた構成である。The above-mentioned conventional technology has a structure in which the outer tank is placed on a base whose lower part is supported in vibration isolation by a coil spring or the like.
即ち、コイルバネ支持部から、外槽上端迄の距離が大き
いため、非常に不安定になり外槽上部の振幅が大きくな
り外枠に当ったり、当りを防止するためには、外枠を大
きくして、外枠と外槽のギャップを大きくする必要があ
る。この場合は製品全体が大きくなり据付面積が大きく
なる等致命的な不具合が生ずる。In other words, since the distance from the coil spring support part to the top of the outer tank is large, it becomes very unstable and the amplitude of the top of the outer tank increases and hits the outer frame.To prevent this, the outer frame must be made larger. Therefore, it is necessary to increase the gap between the outer frame and the outer tank. In this case, the entire product becomes larger and the installation area becomes larger, resulting in fatal problems.
本発明の目的は、上記不具合を解消することにある。An object of the present invention is to eliminate the above-mentioned problems.
上記目的は、外枠と外槽の間に回動ベースを設け、外槽
の回動支持と吊棒で吊下げ防振支持することにより、前
記外槽の振動時の振幅を最小にする等安定化させ、外周
の外枠への当りによる異常音やギャップを最小にし製品
をコンパクト化する等の防振機構を提案出来る。The above purpose is to minimize the amplitude of the vibration of the outer tank by providing a rotating base between the outer frame and the outer tank, supporting the outer tank for rotation, and suspending it with a hanging rod to provide anti-vibration support. We can propose a vibration isolation mechanism that stabilizes the product, minimizes abnormal noise and gaps caused by the outer periphery hitting the outer frame, and makes the product more compact.
この回動ベース式防振機構は、回動ベースを外周の中央
部に設けることにより、防振バネ部から外槽上端部迄の
距離を少なくすることにより、外槽上部の振幅を小さく
し、外枠への当りや製品のコンパクト化が計れるもので
ある。This rotating base type vibration isolation mechanism reduces the amplitude of the upper part of the outer tank by reducing the distance from the vibration isolation spring part to the upper end of the outer tank by providing the rotating base at the center of the outer periphery. This allows for hitting the outer frame and making the product more compact.
以下、本発明の一実施例を図面に基づき説明する６第１
図において、鋼板製でかつ箱形の外枠１内には、吊棒２
及び防振ばね３によって、回動ベース４を介して回動ビ
ーム５が一体的に固着された外槽６を防振支持する。Hereinafter, one embodiment of the present invention will be explained based on the drawings.
In the figure, a hanging rod 2 is inside a box-shaped outer frame 1 made of steel plate.
The vibration-proof spring 3 supports an outer tank 6 to which a rotating beam 5 is integrally fixed via a rotating base 4 in a vibration-proof manner.
前記回動ベース４の構成により防振ばね３の上端から、
外槽６の上端部の距離Ｌ１．が短く構成出来、外槽６が
振動した時最大振幅となる外槽６の上端部の振幅は極小
さなり、外枠１のギャップＧは小さくて済み、製品全体
のコンパクト化が計れる。Due to the configuration of the rotating base 4, from the upper end of the vibration isolating spring 3,
Distance L1 of the upper end of the outer tank 6. can be configured to be short, the amplitude at the upper end of the outer tank 6, which has the maximum amplitude when the outer tank 6 vibrates, is extremely small, and the gap G of the outer frame 1 can be small, so that the entire product can be made compact.
外槽６内には、横断面形状がほぼ同形でかつ、洗濯、脱
水及び乾燥を兼ねるバスケット７（回転槽）を設ける、
バスケット７の上端には、バランスリング８を摩擦溶着
または溶接により取付ける。Inside the outer tank 6, there is provided a basket 7 (rotating tank) having a substantially identical cross-sectional shape and serving also for washing, dehydration, and drying.
A balance ring 8 is attached to the upper end of the basket 7 by friction welding or welding.
バスケット７内の側壁には、乾燥時の右回転用の縦リブ
状のりフタ−７８を等間隔に複数個設ける。A plurality of vertical rib-shaped glue lids 78 for clockwise rotation during drying are provided on the side wall of the basket 7 at equal intervals.
リフタ−７ａ間には多数の縦溝７ｂを等間隔に設ける。A large number of vertical grooves 7b are provided at equal intervals between the lifters 7a.
縦溝７ｂには、多数の脱水孔７Ｃを設ける。A large number of dehydration holes 7C are provided in the vertical groove 7b.
バスケット７の内底中央には、大形のパルセータ９を回
動自在に装着する凹部７ｄを形成する。At the center of the inner bottom of the basket 7, a recess 7d is formed into which a large pulsator 9 is rotatably mounted.
外槽６の上端には、外槽６とバスケット７との間に洗濯
物が落下するのを防止するために、槽カバー１０を固定
する。A tub cover 10 is fixed to the upper end of the outer tub 6 to prevent laundry from falling between the outer tub 6 and the basket 7.
外槽６の外底部には、排水装置１１と、パルセータ９及
びバスケット７を回転するための駆動装置１２とを、鋼
板製のベース１３を介して取付ける。ベース１３は、は
ぼ箱形状になっており、ねじ等によって外槽７の外底部
に固定する。A drainage device 11 and a drive device 12 for rotating the pulsator 9 and the basket 7 are attached to the outer bottom of the outer tank 6 via a base 13 made of a steel plate. The base 13 has a box shape and is fixed to the outer bottom of the outer tank 7 with screws or the like.
排水装置１１は、外槽７の内底部に連結したバルブ１４
と、このバルブ１４に連結した排水ホース１５とを備え
ている。The drainage device 11 includes a valve 14 connected to the inner bottom of the outer tank 7.
and a drain hose 15 connected to the valve 14.
排水ホース１５の一端は開放になっており、バルブ１４
を開いた時には前記外枠１の下部に設けたベース１６に
放水する構成とする。One end of the drain hose 15 is open, and the valve 14
When opened, water is sprayed onto a base 16 provided at the bottom of the outer frame 1.
ベース１６は、下端部に複数個の足１６ａ、外枠１の保
持部１６ｂ、水受部１６ｃ、及び排水口部１６ｄより構
成される。The base 16 includes a plurality of legs 16a at the lower end, a holding portion 16b for the outer frame 1, a water receiving portion 16c, and a drain port portion 16d.
水受部１６ｃは、中央部１６ｅが中心部１６ｆに向けて
傾斜させた構成とし、前記排水ホース１５から放出され
た水が、中心部１６ｆに流れ易くし、この中心部１６ｆ
に設けた、前記排水口部１６ｄより排水し易く構成する
。尚排水口部１６ｄからの水は附属ホース（図示されて
ない）等により外部に排出される。The water receiving part 16c has a structure in which the central part 16e is inclined toward the central part 16f, so that the water discharged from the drainage hose 15 can easily flow to the central part 16f.
The structure is configured to facilitate drainage from the drain port 16d provided in the drain port 16d. Note that water from the drain port 16d is discharged to the outside through an attached hose (not shown) or the like.
水受部１６ｃの外周全周には、水が溢水しない様にリブ
１６ｇを設ける。Ribs 16g are provided around the entire outer periphery of the water receiving portion 16c to prevent water from overflowing.
駆動装置１２は、第２図に示すように、モータ１７とク
ラッチ機構１８と、モータ１７の回転をクラッチ機構１
８に伝える伝達機構１９と、バスケット７の回転を止め
るブレーキ装置２０と、モータ１７の回転を減速してパ
ルセータ９に伝える減衰機構２１とを備えている。As shown in FIG.
8, a brake device 20 that stops the rotation of the basket 7, and a damping mechanism 21 that decelerates the rotation of the motor 17 and transmits it to the pulsator 9.
モータ１７とクラッチ機構１８の配列は、正面からみて
、前後方向に配置する。The motor 17 and clutch mechanism 18 are arranged in the front-rear direction when viewed from the front.
円形の前記外槽６の外周部前後２ケ所には第３図に示す
如く、取付ボス６ａを各々複数個設け、回動ビーム５を
固定する。As shown in FIG. 3, a plurality of attachment bosses 6a are provided at two locations on the front and back of the outer periphery of the circular outer tank 6, and the rotating beam 5 is fixed thereto.
この回動ビーム５の中央部には、第６図に示す如く半月
形四部５ａを設け、それに段付軸２２を嵌め込み溶接等
で固着する。段付軸２２は、ストッパ一部２２ａ、軸部
２２ｂ、固定リング部２２ｃ及び嵌合部２２ｄとより構
成する。As shown in FIG. 6, a half-moon-shaped four part 5a is provided at the center of the rotating beam 5, and a stepped shaft 22 is fitted into it and fixed by welding or the like. The stepped shaft 22 includes a stopper portion 22a, a shaft portion 22b, a fixing ring portion 22c, and a fitting portion 22d.
前記段付軸２２の軸部２２ｂにはＵ字形軸受２３を嵌合
する。この軸受２３は、外周部に溝２３ａとＵ字形の先
端部２ケ所にネジ穴２３ｂを設ける。A U-shaped bearing 23 is fitted into the shaft portion 22b of the stepped shaft 22. This bearing 23 has a groove 23a on its outer periphery and screw holes 23b at two locations at the U-shaped tip.
前記溝２３ａには、回動ベース４中央部に設けたＵ字形
凹部４ａを嵌合させ、上部に弾性体の板バネ２４をネジ
２５にて締付固定する。A U-shaped recess 4a provided at the center of the rotating base 4 is fitted into the groove 23a, and an elastic plate spring 24 is tightened and fixed to the upper part with a screw 25.
以上の軸受機構部は、外槽の前後部に、各々２ケ所設け
る。The above-mentioned bearing mechanisms are provided at two locations each at the front and rear of the outer tank.
２６はクランクで、両端にメタル２７が圧入固着されて
いる。メタル２７にはクランク軸２８が回動自在に嵌入
されている。26 is a crank, and metal 27 is press-fitted into both ends. A crankshaft 28 is rotatably fitted into the metal 27.
クランク軸２８は、一端に固定用段部２８ａ。The crankshaft 28 has a fixing step 28a at one end.
中央部に軸部２８ｂ及び他端にネジ穴２８ｃをもって構
成される。It has a shaft portion 28b at the center and a screw hole 28c at the other end.
段部２８ａは、前記回動ビーム５と一体的に形成され、
折り曲げ部５ｂ、及び穴５ｃを有する突出部５ｄには挿
入され、溶接固定する。The step portion 28a is formed integrally with the rotating beam 5,
It is inserted into the bent portion 5b and the protruding portion 5d having the hole 5c and fixed by welding.
このクランク軸部２８は、前記の如く固定されたクラン
ク軸２８の軸部２８ｂにスラストワ２９゜メタル２７．
スラストワ３０及びワッシャ３１を介してネジ３２にて
クランク２６が回動自在に締付けられている。This crankshaft portion 28 is attached to the shaft portion 28b of the crankshaft 28 fixed as described above with a thrust rod 29° metal 27.
A crank 26 is rotatably tightened with a screw 32 via a thrust rod 30 and a washer 31.
３３は、前記回動ベース４にネジ３４にて固着されたモ
ータベースで、下端に回動モータ３５がネジ３６にて固
定されている。Reference numeral 33 denotes a motor base fixed to the rotation base 4 with screws 34, and a rotation motor 35 is fixed to the lower end with screws 36.
回動モータ３５には出力軸３５ａが設けてあり、一体内
に設けられたボス３６とアーム３７がネジ３８とロック
ナツト３９にて固定されている。The rotary motor 35 is provided with an output shaft 35a, and a boss 36 and an arm 37 provided integrally are fixed with a screw 38 and a lock nut 39.
アーム３７は、ボス３６との固着部と、クランク軸部と
からなり、前述の回動ビーム５の突出部５ｄの如く図示
されない穴と折曲げ部が設けられている。The arm 37 consists of a portion fixed to the boss 36 and a crankshaft portion, and is provided with a hole and a bent portion (not shown) like the protruding portion 5d of the rotating beam 5 described above.
４１は、前記段付軸２２にネジ等で固定され、回動ベー
ス４に固定されたマイクロスイッチ４２と４３に係合さ
れる様に設けられたスイッチレバーである。A switch lever 41 is fixed to the stepped shaft 22 with a screw or the like, and is provided to be engaged with microswitches 42 and 43 fixed to the rotating base 4.
４４は、乾燥工程時に熱風を循環するダクトで、第６図
に示す如く一端は前記外槽６の下部左端に設けられた排
気口６ｂに、他端は送風機４５の吸引口４５ａに夫々気
密接続する。44 is a duct for circulating hot air during the drying process, and as shown in FIG. 6, one end is airtightly connected to the exhaust port 6b provided at the lower left end of the outer tank 6, and the other end is airtightly connected to the suction port 45a of the blower 45. do.
ダクト４４の中央内径部４４ａは、前記外槽６に一体的
に設けられたオーバーフロー防止用の溢水口６ｃの上端
部よりＨ寸法だけ高くして、前記送風機４５の駆動モー
ター等の充電部に洗たく水等が逆流しない様な構成とす
る。The center inner diameter part 44a of the duct 44 is made higher than the upper end part of the overflow prevention water inlet 6c integrally provided in the outer tank 6 by the H dimension, so that it can be used for washing the live parts such as the drive motor of the blower 45. The structure shall be such that water, etc. does not flow back.
尚溢水口６ｃのホース部６ｄは、前記排水装置１１のホ
ース４６と接続され、排水ホース１５を経由してオーバ
ーフロー水は排出される。The hose portion 6d of the overflow port 6c is connected to the hose 46 of the drainage device 11, and overflow water is discharged via the drainage hose 15.
更に、ダクト４４の排水口６ｂとの接続部と中央内径部
４４ａの間に、第２図に示す如く、水４７を噴射させる
ノズル４８を設け、ダクト４４内に暮秋に水４７を噴射
する。Further, as shown in FIG. 2, a nozzle 48 for injecting water 47 is provided between the connection part of the duct 44 with the drain port 6b and the central inner diameter part 44a, and the water 47 is injected into the duct 44 in late autumn.
４９は、給水弁７９等を介して外部水道に接続される給
水ホースである。49 is a water supply hose connected to an external water supply via a water supply valve 79 or the like.
５０は、乾燥工程時に熱風を供給するＰＴＣヒーターで
、ベース５１とケース５２にて密封内蔵されている。Reference numeral 50 denotes a PTC heater that supplies hot air during the drying process, and is sealed in a base 51 and a case 52.
ケース５２には、前記送風機４５の吐出口４５ｂとの接
続口５２ａを設け、更にＰＴＣヒーター５０の上部に温
風の通風空間５２ｂを設けである。The case 52 is provided with a connection port 52a to the discharge port 45b of the blower 45, and further provided with a hot air ventilation space 52b above the PTC heater 50.
前記ベース５１は、バスケット７への温風の吐出口５１
ａが中央部に設けて有り、外周部５１ｂを槽カバー１０
に内接させ、底部にボス５１ｃを複数設け、槽カバー１
０にネジ５３にて固定されている。The base 51 has a hot air outlet 51 to the basket 7.
a is provided in the center, and the outer peripheral part 51b is the tank cover 10.
A plurality of bosses 51c are provided on the bottom of the tank cover 1.
0 with screws 53.
５４はトップカバーで中央にフタ５５、後方に給水弁５
６とソフナー投入器５７が設けられている。54 is a top cover with a lid 55 in the center and a water supply valve 5 at the rear.
6 and a softener dispenser 57 are provided.
ソフナー投入器５７の下部には、注水口５７ａが設けて
有り、前記ベース５１に設けられた水受５８に給水弁５
６からの水を注入する。A water inlet 57a is provided at the lower part of the softener dispenser 57, and the water supply valve 5 is connected to a water receiver 58 provided on the base 51.
Pour in the water from step 6.
水受５８はＬ字状に形成し、中ブタ５９内に注水する構
成になっている。The water receiver 58 is formed in an L-shape and is configured to inject water into the inner lid 59.
中ブタ５９は、開閉時の支点となる軸５９ａ。The inner lid 59 has a shaft 59a that serves as a fulcrum when opening and closing.
複数の水抜穴５９ｂを有する裏ブタ５９ｃ、及び取手部
５９ｄとから構成され、ベース６０内に水密状に嵌合さ
れている。It is composed of a back cover 59c having a plurality of drain holes 59b and a handle portion 59d, and is fitted into the base 60 in a watertight manner.
ベース６０は、槽カバー１０にネジ６１にて固定されて
いる。The base 60 is fixed to the tank cover 10 with screws 61.
第９図に、本洗乾機（洗濯機兼乾燥機）の原理結線図を
示す６
回路を大別すると、入力関係回路、出力関係回路、負荷
関係回路（アクチュエータ含む）及びその他の回路から
成っている。Figure 9 shows the principle wiring diagram of this washer/dryer (washing machine/dryer).6 The circuits can be roughly divided into input-related circuits, output-related circuits, load-related circuits (including actuators), and other circuits. ing.
入力関係回路としては、フタ５５の開閉時と脱水時にバ
スケット７が高速回転し、衣類のアンバランスにより、
外槽６が振動し、その振動の大小により、０Ｎ−ＯＦＦ
する安全スイッチ６２．洗濯時に外槽６に供給される水
の水位を検知する水位センシング回路６３．５０／６０
Ｈｚの信号をマイコン６４に送っているＨｚ信号回路６
５．入力スイッチ読み込回路６６、ドアースイッチ取り
込［１６７、電流センシング回路６８．布量センシング
回路６９．温度センサ７０．湿度センサ７１、湿度セン
シング回路７２等の入カスインチ回路がある。As an input related circuit, the basket 7 rotates at high speed when the lid 55 is opened/closed and when dehydrating, and due to unbalance of the clothes,
The outer tank 6 vibrates, and depending on the magnitude of the vibration, 0N-OFF
safety switch 62. Water level sensing circuit 63.50/60 that detects the water level supplied to the outer tub 6 during washing
Hz signal circuit 6 sending a Hz signal to the microcomputer 64
5. Input switch reading circuit 66, door switch reading [167, current sensing circuit 68. Cloth amount sensing circuit 69. Temperature sensor 70. There are input circuits such as a humidity sensor 71 and a humidity sensing circuit 72.
また出力関係回路としては、マイコン６４からの信号を
増幅する６相りロック回路７３．進行及び時計表示回路
７４．負荷群を駆動するために増幅回路とスイッチング
回路を備えた駆動回路７５゜ブザー７６、発振回路７７
等の出力回路がある。The output-related circuits include a six-phase lock circuit 73 that amplifies the signal from the microcomputer 64. Progress and clock display circuit 74. Drive circuit 75 including an amplifier circuit and a switching circuit to drive a load group; buzzer 76; oscillation circuit 77
There are output circuits such as
次に負荷関係回路として、洗濯モータ１７．給水弁７８
，７９．洗剤投入Ｍｇ８０．ソフナＭｇ８１、排水モー
タ８２と連動するバルブ状態検知スイッチ８３．洗い→
すすぎ→脱水のいわゆる洗濯工程が終了後、外槽６を回
動する回動モータ８４、回動モータ３５を傾斜状態でロ
ックするモータロックＭｇ８５．外槽６の回動位置をマ
イクロスイッチ４２．４３で検知する位置センサ８６゜
クラッチＭｇ８７．乾燥モータ８８．ＰＴＣヒータ５０
からなるヒータ（１）８９．ヒータ（２）９０等から負
荷回路は形成される。Next, as a load-related circuit, the washing motor 17. Water supply valve 78
,79. Detergent input Mg80. A valve state detection switch 83 that is interlocked with the softner Mg81 and the drainage motor 82. Wash→
After the so-called washing process of rinsing and dehydration is completed, a motor lock Mg 85 that locks the rotation motor 84 that rotates the outer tub 6 and the rotation motor 35 in an inclined state. Position sensor 86° clutch Mg 87. which detects the rotational position of the outer tank 6 using microswitches 42 and 43. Drying motor 88. PTC heater 50
Heater (1) consisting of 89. A load circuit is formed from the heater (2) 90 and the like.
更に、その他の回路として、マイコン６４の基本クロッ
クを作るクロック発生回路９１．電源スィッチ９２の投
入時にマイコン６４を初期状態にするためのリセット回
路９９．マイコン６４が暴走状態となった際に電源スィ
ッチ９２をオートオフスイッチ９４で自動的に切る暴走
検知回路９５゜尚オートオフスイッチ９４の他の動作は
、全ての運転終了後一定時間経過して電源スィッチ９２
をＯＦＦさせる機能も有する。Furthermore, as other circuits, there is a clock generation circuit 91 that generates a basic clock for the microcomputer 64. A reset circuit 99 for bringing the microcomputer 64 into the initial state when the power switch 92 is turned on. A runaway detection circuit 95 that automatically turns off the power switch 92 with the auto-off switch 94 when the microcomputer 64 goes out of control; switch 92
It also has a function to turn off.
９６は、予約運転、即ち一定時間後運転するサイクル時
に使用するオートオンリレーで、一定時間後ＯＮする機
能を有する。Reference numeral 96 denotes an auto-on relay used during reserved operation, that is, a cycle of operation after a certain period of time, and has a function of turning on after a certain period of time.
その他各部に電力を供給する電源回路９７から構成され
る。It also includes a power supply circuit 97 that supplies power to other parts.
以上の回路は、ハード的には、表示と操作パネルを有す
るメンブレン基板９８．電子白部を有するメイン基板９
９と、負荷及びアクチュエータ１００等により構成され
る。In terms of hardware, the above circuit consists of a membrane board 98 that has a display and an operation panel. Main board 9 with electronic white part
9, a load, an actuator 100, and the like.
本洗乾機の動作サイクル表の一例を第１０図に示す。動
作工程として、洗濯工程１０１と乾燥工程１０２があり
、動作サイクルは、大別すると一気通貫洗乾サイクル（
全自動サイクル）と手動サイクルに別けられる。An example of the operation cycle table of this washer/dryer is shown in Fig. 10. The operating processes include a washing process 101 and a drying process 102, and the operating cycles can be roughly divided into a full wash/dry cycle (
It is divided into fully automatic cycle) and manual cycle.
一気通貫洗乾サイクル（以下洗乾サイクルと云う）（洗
濯工程から乾燥工程迄）を−気に通して、しかも全自動
で行うもので、洗濯工程のどろんこ１０３、標準１０４
．おいそぎ１０５．ウール１０６と乾燥工程の念入り１
０７．標準１０８゜仕上げ１０９．アイロン１１０から
構成され、各サイクルの動作時間は第１０図の斜線の如
くなっている。It is a complete wash-dry cycle (hereinafter referred to as wash-dry cycle) (from the washing process to the drying process), which is carried out completely automatically, with 103% of the washing process and 104% of the standard.
．． Oisogi 105. Wool 106 and careful drying process 1
07. Standard 108° Finish 109. It consists of an iron 110, and the operating time of each cycle is as indicated by diagonal lines in FIG.
次に操作パネルの一例を第１１図に示す。Next, an example of the operation panel is shown in FIG.
１１１は電源ボタンで、洗乾ボタン１１２．洗濯ボタン
１１３．乾燥ボタン１１４．スタート及び−時停止ボタ
ン１１５と表示Ｌ Ｅ Ｄが、布量チエツク１１６．洗
濯サイクル用のＬＥＤ１１７が４個、乾燥サイクル用の
ＬＥＤ１１８が４個、及び残時間表示と予約タイマ表示
１１９が操作パネル表面に設けである。またカバー（図
示なし）内に、時間設定ボタン１２０．すすぎボタン１
２１゜つけおきボタン１２２．予約タイマボタン１２３
゜排水ボタン１２４．が設けである構成となっている。111 is the power button, wash/dry button 112. Wash button 113. Drying button 114. The start and stop buttons 115 and the display LED are the cloth amount check 116. There are four LEDs 117 for the washing cycle, four LEDs 118 for the drying cycle, and a remaining time display and a reservation timer display 119 on the surface of the operation panel. There is also a time setting button 120 inside the cover (not shown). Rinse button 1
21° attachment button 122. Reservation timer button 123
゜Drain button 124. The configuration is such that
本発明は、以上の如き構成となっている。The present invention has the configuration as described above.
以下その動作を図面に基づき詳述する。The operation will be explained in detail below based on the drawings.
先ず概念的な基本動作を説明すると、洗乾工程の内、洗
い→すすぎ→脱水の洗濯工程１０１を外槽６が縦の状態
、即ち第７図の状態で行い、それを回動してθだけ傾斜
させて斜の状態、即ち第８図の状態で乾燥工程１０２を
行い、終了後回動させて第７図の状態に戻し、洗濯から
乾燥迄の１サイクルが終了する。First, to explain the conceptual basic operation, the washing process 101 of washing → rinsing → dehydration in the washing and drying process is performed with the outer tub 6 in a vertical state, that is, in the state shown in FIG. The drying step 102 is carried out in the slanted state shown in FIG. 8 by tilting the washing machine 100, and after the drying step 102 is rotated to return to the state shown in FIG. 7, one cycle from washing to drying is completed.
更に上記基本動作を詳しく述べると、先ずフタ５５、中
ブタ５９を開き、衣類をバスケット７に投入する。投入
完了後、中ブタ５９とフタ５５を夫々閉じる。To further describe the above basic operation in detail, first, the lid 55 and the inner lid 59 are opened, and the clothes are put into the basket 7. After the charging is completed, the inner lid 59 and the lid 55 are respectively closed.
操作パネルの洗乾ボタン１１２を押し、スタートボタン
１１５を押すと、洗濯サイクルが標準１０４で乾燥サイ
クルが標準１０８の洗乾サイクルでスタートし、洗濯工
程１０１と乾燥工程１０２を行い、洗乾サイクルが終了
し、衣類が洗濯され乾燥して取り出すことが出来る。When the wash/dry button 112 on the operation panel is pressed and the start button 115 is pressed, the washing cycle starts with the standard 104 and the drying cycle with the standard 108.The washing process 101 and the drying process 102 are performed, and the washing/drying cycle starts. Once finished, the clothes are washed, dried and can be taken out.
この時、洗い→すすぎ→脱水は前述の如く、外槽６は縦
の状態で行い、乾燥工程１０２に移る直前に、回動モー
タ３５に通電され、リンク機構により外槽６がθだけ傾
斜回動させる。即ち第５図に示す如く１回動モータ３５
が回転すると出力軸３５ａに一体的に固着されたアーム
３７が第７図のＰ方向に回転し、クランク２６をＱ方向
に引張る。それにより、外槽６は、回動ビーム５に固定
された段付軸２２を中心にＲ方向に回動する。位置セン
サー８６にて回動モータ３５が停止し、モータロックＭ
ｇ８５により１回動モータ３５がロックされ、乾燥工程
１０２が行われる。At this time, washing → rinsing → dewatering are performed with the outer tub 6 in a vertical position as described above, and just before moving on to the drying step 102, the rotation motor 35 is energized and the outer tub 6 is tilted by θ using the link mechanism. make it move. That is, as shown in FIG.
When the arm 37 rotates, the arm 37 integrally fixed to the output shaft 35a rotates in the P direction in FIG. 7 and pulls the crank 26 in the Q direction. Thereby, the outer tank 6 rotates in the R direction about the stepped shaft 22 fixed to the rotation beam 5. The rotation motor 35 is stopped by the position sensor 86, and the motor lock M
g85 locks the one-turn motor 35, and the drying step 102 is performed.
この乾燥工程１０２は、乾燥モータ８８にてバスケット
７が低速で回転され、θがほぼ７５°に傾斜しているた
め、バスケット７内の衣類は、回転方向に持ち上げられ
、バスケット７の最上部近くで自然落下すると同時に、
バスケット７の当初持ち上げられた位置より奥の方に落
下し、それにより衣類の混合、即ち入替りが良くなり、
衣類に均等に温風が当ることにより、衣類の乾燥ムラが
生じない。またこのことは効率の良い乾燥が可能である
と云える。In this drying step 102, the basket 7 is rotated at a low speed by the drying motor 88, and the angle θ is inclined at approximately 75°, so that the clothes in the basket 7 are lifted in the direction of rotation and are near the top of the basket 7. At the same time as it falls naturally,
The basket 7 falls further back than the initially lifted position, which improves the mixing, i.e., changing, of the clothes.
By evenly blowing warm air onto the clothes, uneven drying of the clothes will not occur. This also means that efficient drying is possible.
次に、他の洗乾サイクルの操作を説明すると、例えば、
洗濯サイクルを標準１０４以外で行う場合は、先ず洗乾
ボタン１１２を押し、洗濯ボタン１１３を押して所望の
洗濯サイクルを選びスタートボタン１１５を押すと、洗
濯サイクルが所望のサイクルで乾燥サイクルが標準１０
８の洗乾サイクルが行える。Next, to explain the operation of other washing and drying cycles, for example,
To perform a washing cycle other than standard 104, first press the wash/dry button 112, then press the wash button 113 to select the desired washing cycle and press the start button 115.The washing cycle will be the desired cycle and the drying cycle will be the standard 10.
8 wash/dry cycles can be performed.
その他、乾燥サイクルのみを変える場合も、洗濯サイク
ルと乾燥サイクル両方を変える場合も前述と同一手順で
行えば、所望の洗乾サイクルが実行可能である。In addition, if only the drying cycle is changed or both the washing cycle and the drying cycle are changed, the same procedure as described above is followed, and the desired washing/drying cycle can be executed.
また、他の単独サイクル例えば洗濯サイクルのみ、乾燥
サイクルのみ等は所望の釦のみを押し、スタートボタン
１１５を押すと、所望のサイクルが実行出来る。In addition, for other single cycles such as only the washing cycle or only the drying cycle, the desired cycle can be executed by pressing only the desired button and pressing the start button 115.
本発明によれば、第１図に示す如く、防振ばね３の上端
から振幅の一番大きい外槽６の上端部の距離Ｌ１が小さ
いため、外槽６の振動が発生した場合外槽６の上端部の
振幅は小さくなり、静音化が計れたり、外槽６に一体的
に取付けた各種部品に加わる、機械的応力も少なくなり
強度、寿命及び信頼性等が向上する効果がある。According to the present invention, as shown in FIG. 1, since the distance L1 from the upper end of the vibration isolating spring 3 to the upper end of the outer tub 6 having the largest amplitude is small, when vibration of the outer tub 6 occurs, the outer tub 6 The amplitude at the upper end of the outer tank 6 is reduced, resulting in quieter operation, less mechanical stress applied to various parts integrally attached to the outer tank 6, and improved strength, life, and reliability.
また、外枠１と外槽６上端部のギャップＧ１も小さく設
定出来るので、製品全体をコンバクし更には据付スペー
スの省スペース化が計れる等の効果が生れる。Furthermore, since the gap G1 between the outer frame 1 and the upper end of the outer tank 6 can be set small, the entire product can be compacted and the installation space can be saved.
図面は本発明の一実施例を示すものである。第１図は洗
濯兼乾燥機を正面から見た縦断面図、第２図は同機を側
面から見た縦断面図、第３図は同機のトップカバーを外
して見た平面図、第４図は同機を底側から見た底面図で
ある。第５図はリンク機構の拡大断面図、第６図は同機
の上部側拡大断面図、第７図は同機の洗濯脱水運転時の
状態図、第８図は同機の乾燥運転時の状態図、第９図は
回路図、第１０図は動作サイクルを示す図、第１１図は
操作パネルを示す図である。
１・・・外枠、２・・・吊棒、３・・・防振ばね、４・
・・回動ベース、６・・・外槽、７・・・バスケット、
９・・・パルセータ。The drawings show one embodiment of the invention. Figure 1 is a longitudinal sectional view of the washer/dryer seen from the front, Figure 2 is a longitudinal sectional view of the machine seen from the side, Figure 3 is a plan view of the machine with the top cover removed, and Figure 4. is a bottom view of the aircraft seen from the bottom. Fig. 5 is an enlarged sectional view of the link mechanism, Fig. 6 is an enlarged sectional view of the upper side of the machine, Fig. 7 is a state diagram of the machine during washing and dehydration operation, Fig. 8 is a state diagram of the machine during drying operation, FIG. 9 is a circuit diagram, FIG. 10 is a diagram showing an operation cycle, and FIG. 11 is a diagram showing an operation panel. 1... Outer frame, 2... Hanging rod, 3... Anti-vibration spring, 4...
... Rotating base, 6... Outer tank, 7... Basket,
9...Pulseta.
Claims (1)
外枠内部に設けた外槽、外槽内部に設けたバスケット等
からなる洗濯兼乾燥機に於て、前記外槽を２点で回動自
在に支持する回動ベースを設け、前記回動ベースを吊棒
及び防振ばねで外枠上部に吊り下げ支持したことを特徴
とする洗濯兼乾燥機。 ２、前記外槽に一体的に軸を設け、前記回動ベースに軸
受けを設け、前記外槽を回動自在に支持することを特徴
とする特許請求範囲第１項記載の洗濯兼乾燥機。 ３、前記外槽中央部の前後に２個の回動ベースを設け前
記回動ベースの中央部に軸受けを設け、両端を吊棒と防
振ばねで支持したことを特徴とする特許請求範囲第１項
記載の洗濯兼乾燥機。[Claims] 1. An outer frame, a top cover and a base provided at the upper and lower parts of the outer frame,
In a washing/drying machine consisting of an outer tank provided inside an outer frame, a basket provided inside the outer tank, etc., a rotating base is provided to rotatably support the outer tank at two points, and the rotating base A washer/dryer characterized in that the washing machine is suspended and supported from the upper part of an outer frame using hanging rods and anti-vibration springs. 2. The washing and drying machine according to claim 1, wherein a shaft is integrally provided in the outer tub, and a bearing is provided in the rotating base to rotatably support the outer tub. 3. Two rotating bases are provided at the front and rear of the central portion of the outer tank, and a bearing is provided at the center of the rotating base, and both ends are supported by hanging rods and vibration-proof springs. The washer and dryer described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2105398A JPH039788A (en) | 1990-04-23 | 1990-04-23 | Washing and drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2105398A JPH039788A (en) | 1990-04-23 | 1990-04-23 | Washing and drying machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1071724A Division JPH02297399A (en) | 1989-03-27 | 1989-03-27 | Dryer and washer combinedly used as dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH039788A true JPH039788A (en) | 1991-01-17 |
Family
ID=14406530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2105398A Pending JPH039788A (en) | 1990-04-23 | 1990-04-23 | Washing and drying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH039788A (en) |
-
1990
- 1990-04-23 JP JP2105398A patent/JPH039788A/en active Pending
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