JPS626471B2 - - Google Patents
Info
- Publication number
- JPS626471B2 JPS626471B2 JP11244381A JP11244381A JPS626471B2 JP S626471 B2 JPS626471 B2 JP S626471B2 JP 11244381 A JP11244381 A JP 11244381A JP 11244381 A JP11244381 A JP 11244381A JP S626471 B2 JPS626471 B2 JP S626471B2
- Authority
- JP
- Japan
- Prior art keywords
- case
- balancer
- washing
- edges
- balancer case
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000005406 washing Methods 0.000 claims description 27
- 239000002979 fabric softener Substances 0.000 claims description 8
- 230000018044 dehydration Effects 0.000 claims description 5
- 238000006297 dehydration reaction Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 101150114468 TUB1 gene Proteins 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Description
【発明の詳細な説明】
本発明は洗濯時にはパルセータを回転させ、脱
水時にはタンクを回転させる一槽式脱水洗濯機に
関するもので、布地柔軟仕上剤の投入ケースとこ
れを取付けるバランサーケースとの形状を改良し
効果的洗濯が行なえるようにしたものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a single-tank dehydrating washing machine that rotates a pulsator during washing and rotates a tank during dehydration. This has been improved to allow effective washing.
以下、本発明の一実施例を図面にもとづいて説
明する。図において１は洗水を受ける外槽、２は
外槽１に固着されている蓋体である。３は外槽２
内部に設けたタンクで、内底部にはパルセータ４
を側壁には***５を多数設けている。６はタンク
３の上端に固着されているバランサーケース、７
は上部に布地柔軟仕上剤の注入口２２を有し、下
部に流出口（図示せず）を形成した投入ケース、
８は外槽１に形成されているオーバーフロー水位
用の仕切り、９はオーバーフローホースで、これ
は外槽下部の排水ホース１０へ連通している。１
１は排水ホース１０を開閉ならしめる排水弁であ
る。１２は洗濯脱水切替機構部であり、シール体
１３により外槽１とは水密的に仕切られている。
１４は機構部品取付用の基板、１５は防振装置で
ある。 Hereinafter, one embodiment of the present invention will be described based on the drawings. In the figure, 1 is an outer tank that receives washing water, and 2 is a lid that is fixed to the outer tank 1. 3 is outer tank 2
It is a tank installed inside, and a pulsator 4 is installed at the inner bottom.
A large number of small holes 5 are provided in the side wall. 6 is a balancer case fixed to the upper end of tank 3; 7
a charging case having a fabric softener inlet 22 at the upper part and an outlet (not shown) at the lower part;
8 is a partition formed in the outer tank 1 for the overflow water level, and 9 is an overflow hose, which communicates with a drain hose 10 at the lower part of the outer tank. 1
1 is a drain valve that opens and closes the drain hose 10. Reference numeral 12 denotes a washing/dehydration switching mechanism section, which is watertightly partitioned from the outer tub 1 by a sealing body 13.
14 is a board for mounting mechanical parts, and 15 is a vibration isolator.
そして、バランサーケース６の内周面にはその
一部を切欠く様にして布地柔軟仕上剤の投入ケー
ス７の収納凹部１６が形成され、その中に投入ケ
ース取付用の小突起１８およびフツク係合用のリ
ブ１７が突設している。収納凹部１６のバランサ
ーケース内周側両側面には、水流制御用の縁部２
０がバランサーケース内方へ基準内径より順次内
方へ凸になるよう突設している。すなわちバラン
サーケース６の内周面の内径曲率を収納ケース７
の収納凹部１６両側面においてＲ＞ｒとなるよう
な形状にしている。 A housing recess 16 for the fabric softener charging case 7 is formed by cutting out a part of the inner circumferential surface of the balancer case 6, and a small protrusion 18 for mounting the charging case and a hook engagement part are formed in the recess 16 for storing the fabric softener charging case 7. A rib 17 for use is provided protrudingly. On both sides of the balancer case inner peripheral side of the storage recess 16, there are edges 2 for water flow control.
0 is provided so as to protrude inward from the standard inner diameter in order to protrude inward from the balancer case. In other words, the inner diameter curvature of the inner peripheral surface of the balancer case 6 is
The storage recess 16 is shaped so that R>r on both sides.
一方布地柔軟仕上剤の投入ケース７には、バラ
ンサーケース６へ着脱可能に取付けるべく、バラ
ンサーケース６の小突起１８およびリブ１７に対
応係合する凹部２１とフツク１９が形成されてい
る。また、収納ケース７前面両側には、前記バラ
ンサーケース６の水流制御用の縁部２０先端に連
らなるべく、同様な形状の水流制御用の縁部２３
が形成されており、バランサーケース６に収納ケ
ース７が装着された際には水流制御用の縁部２
０，２３により一つの大きな水流制御板として効
果を発揮するものである。縁部２０，２３はバラ
ンサーケース６中心方向へ凸となる様な庇状にし
ている。 On the other hand, the fabric softener charging case 7 is formed with a recess 21 and a hook 19 that correspond to and engage with the small protrusions 18 and ribs 17 of the balancer case 6 so as to be removably attached to the balancer case 6. Furthermore, on both sides of the front surface of the storage case 7, edges 23 for water flow control having a similar shape are provided so as to be connected to the tip of the edge 20 for water flow control of the balancer case 6.
is formed, and when the storage case 7 is attached to the balancer case 6, an edge 2 for water flow control is formed.
0.23, it is effective as one large water flow control plate. The edges 20 and 23 are shaped like eaves so as to be convex toward the center of the balancer case 6.
第４図に示したように縁部２０，２３がないも
のでは、洗濯あるいはすすぎ行程中に渦流が大き
い場合、あるいは、オーバーフローすすぎ等で水
位が上昇してきた場合において、円周上を廻つて
いた洗濯水流が収納ケース７にぶつかる際に収納
ケース７左右前面部が水流の抵抗体となつている
ため、水流は収納ケース７を乗り越え、収納ケー
ス７、バランサーケース６上面を流れることにな
る。このため収納ケース７上面の注入口２２よ
り、洗濯水が流入してしまい、あらかじめ注入し
ておいた布地柔軟仕上剤が洗濯液によつて希釈・
中和されてしまい、本来の効果を発揮できないこ
とがある。また、すすぎ中にハンカチ等の小物衣
類が水位線付近を漂よつている場合には、バラン
サーケース６と外槽１あるいは蓋体２との間隙に
挟まつてしまい、脱水時の異常音の発生、あるい
は衣類の損傷を招く可能性がある。さらに、オー
バーフローすすぎ時において洗濯物の動きの変化
等で水流が激しい場合には、洗濯水流はバランサ
ーケース６のみならず外槽１の蓋体２の上面に達
することもあり、蓋体２には排水穴も設置してあ
るが床面に洗濯水が滴下し、重要なクレームとな
る可能性があり、メリツトとして付加したはずの
収納ケース７が逆にデメリツト発生の要因となる
恐れがある。 As shown in Figure 4, if there are no edges 20, 23, if there is a large vortex during the washing or rinsing process, or if the water level rises due to overflow rinsing, etc. When the washing water flow collides with the storage case 7, the left and right front parts of the storage case 7 act as resistors for the water flow, so the water flow overcomes the storage case 7 and flows over the upper surfaces of the storage case 7 and the balancer case 6. For this reason, washing water flows in from the injection port 22 on the top surface of the storage case 7, and the fabric softener that has been injected in advance is diluted by the washing liquid.
It may become neutralized and may not be as effective as it should be. Additionally, if small items of clothing such as handkerchiefs are floating near the water level during rinsing, they may get caught in the gap between the balancer case 6 and the outer tank 1 or the lid 2, causing abnormal noises during spin-drying. Otherwise, it may cause damage to clothing. Furthermore, if the water flow is strong due to changes in the movement of the laundry during overflow rinsing, the washing water flow may reach not only the balancer case 6 but also the top surface of the lid 2 of the outer tub 1. Although drainage holes are installed, washing water drips onto the floor surface, which may cause serious complaints, and the storage case 7, which was added as an advantage, may instead become a cause of disadvantages.
これらの対策には、洗濯高水位あるいはオーバ
ーフロー水位を収納ケース７より大幅に下げれ
ば、水流はバランサーケース６、収納ケース７に
達しないために、問題は発生しない。 For these countermeasures, if the washing high water level or overflow water level is significantly lower than the storage case 7, the water flow will not reach the balancer case 6 and the storage case 7, and no problem will occur.
しかしながら現実には水位の低下は洗濯容量の
低下につながるものであり、限られた寸法の中で
最大限の洗濯容量を確保し効率の良い洗濯機を開
発することが要求されている。また、前記の様に
むやみに洗濯槽の深さを大きくすることは製品の
高さが増し、洗濯物の投入、取出し等の使用勝手
が悪化するばかりでなく製品に使用する各種原材
料の使用量の増加を招き、コストアツプにもつな
がるものである。 However, in reality, a decrease in water level leads to a decrease in washing capacity, and there is a need to develop an efficient washing machine that secures maximum washing capacity within limited dimensions. In addition, unnecessarily increasing the depth of the washing tub as described above not only increases the height of the product, making it more difficult to put in and take out laundry, but also reduces the amount of raw materials used in the product. This also leads to an increase in costs.
しかしながら、本発明の実施例では、バランサ
ーケース６の内径曲率を、収納ケース７取付部に
おいてはＲ＞ｒとなる様な曲率となし、水流制御
用の縁部２０が形成されている。 However, in the embodiment of the present invention, the inner diameter curvature of the balancer case 6 is such that R>r at the mounting portion of the storage case 7, and an edge 20 for water flow control is formed.
一方、収納ケース７前面両側方においても、バ
ランサーケース６の縁部先端に連なる様な同様の
水流制御用の縁部２３を形成し、これら両者２
０，２３により、水流制御板を形成している。円
周上を廻つてきた水流は前述と同様に収納ケース
７のバランサーケースからの突出面が抵抗体とな
つており、水流は収納ケース７を乗り越え様とす
るが水流制御用の縁部２０，２３があるため、こ
れが妨げられ結果としてタンク３内方へ方向を変
えることになる。 On the other hand, similar water flow control edges 23 are formed on both sides of the front surface of the storage case 7, and these edges 23 are connected to the tip of the edge of the balancer case 6.
0 and 23 form a water flow control plate. As mentioned above, the protruding surface of the storage case 7 from the balancer case acts as a resistor for the water flow circulating on the circumference, and the water flow seems to go over the storage case 7, but the edge 20 for water flow control, 23, this is obstructed and the direction changes inward to the tank 3 as a result.
これにより洗濯高水位、あるいはオーバーフロ
ー水位を収納ケース７上面にかなり近づけても、
前記の様な種々の問題点が解決され、限られた寸
法内で最大の洗濯容量をもつた脱水洗濯機を開発
することができ、まとめ洗い、大物洗い、あるい
は設置の省スペース性（m2／Kg）の要求に対応で
きるものである。 As a result, even if the washing high water level or overflow water level is brought quite close to the top surface of the storage case 7,
By solving the various problems mentioned above, we were able to develop a dehydrating washing machine with the maximum washing capacity within the limited dimensions, and it was possible to do bulk washing, washing large items, and save space (m 2 /Kg).
なお、収納ケース７内の布地柔軟仕上剤は、洗
濯タイマーサイクル中の脱水の繰り返し及び脱水
時の遠心力を利用して収納ケース７内で順次移動
し所定のすすぎ行程時にタンク３内に自動的に投
入されるものである。 The fabric softener in the storage case 7 is sequentially moved within the storage case 7 using repeated dehydration during the washing timer cycle and the centrifugal force during dehydration, and is automatically transferred to the tank 3 during a predetermined rinsing process. It is something that is invested in.
以上の様に本発明は、別部品を追加することな
く設計時の形状の変更で、布地柔軟仕上剤の投入
ケースを設けた本来の価値を発揮すると同時に、
限られたスペースの中で最大限の洗濯容量をもつ
脱水洗濯機を提供することができるものである。 As described above, the present invention exhibits the original value of providing a fabric softener charging case by changing the shape at the time of design without adding additional parts, and at the same time,
It is possible to provide a dehydrating washing machine with maximum washing capacity in a limited space.
第１図は本発明の一実施例を示す一槽式脱水洗
濯機の縦断面図、第２図は要部の分解斜視図、第
３図は本発明の実施例におけるバランサーケース
と収納ケースの平面図、第４図は第３図と対応す
る説明用の平面図である。
１……外槽、３……タンク、４……パルセー
タ、６……バランサーケース、７……投入ケー
ス、１６……収納凹部、２０，２３……縁部。
Fig. 1 is a longitudinal sectional view of a single-tub dehydrating washing machine showing an embodiment of the present invention, Fig. 2 is an exploded perspective view of the main parts, and Fig. 3 is a balancer case and storage case in an embodiment of the invention. The plan view, FIG. 4, is an explanatory plan view corresponding to FIG. 3. 1... Outer tank, 3... Tank, 4... Pulsator, 6... Balancer case, 7... Input case, 16... Storage recess, 20, 23... Edge.
Claims (1)
を回転させ、タンクの上端に固着されたバランサ
ーケースの内周面を一部切欠いて収納凹部を形成
し、その収納凹部に布地柔軟仕上剤の投入ケース
を着脱自在に取付け、バランサーケースの内周面
の内径曲率Ｒと、前記収納凹部両側面の内径曲率
ｒとをＲ＞ｒとなしてバランサーケース内方へ凸
となる縁部を収納凹部のバランサーケースの内周
側両側面に形成し、かつ、前記収納ケースにおい
ても前面両側にバランサーケースの縁部に連なる
縁部を形成し、これら両縁部によりバランサーケ
ース内周に水流制御板を形成したことを特徴とす
る一槽式脱水洗濯機。1 The pulsator is used during washing, the tank is rotated during dehydration, a part of the inner circumferential surface of the balancer case fixed to the top of the tank is cut out to form a storage recess, and the fabric softener injection case is attached and removed in the storage recess. The inner diameter curvature R of the inner circumferential surface of the balancer case and the inner diameter curvature r of both sides of the storage recess satisfy R>r, and the edge that is convex inward of the balancer case is attached to the balancer case of the storage recess. Edges are formed on both sides of the inner periphery, and edges connected to the edges of the balancer case are formed on both front sides of the storage case, and these edges form a water flow control plate on the inner periphery of the balancer case. Features a one-tub type dehydrating washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11244381A JPS5815892A (en) | 1981-07-17 | 1981-07-17 | One-tub type dehydrating washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11244381A JPS5815892A (en) | 1981-07-17 | 1981-07-17 | One-tub type dehydrating washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5815892A JPS5815892A (en) | 1983-01-29 |
| JPS626471B2 true JPS626471B2 (en) | 1987-02-10 |
Family
ID=14586753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11244381A Granted JPS5815892A (en) | 1981-07-17 | 1981-07-17 | One-tub type dehydrating washer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815892A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6052067A (en) * | 1983-08-31 | 1985-03-23 | Nec Corp | Structure of super lattice |
-
1981
- 1981-07-17 JP JP11244381A patent/JPS5815892A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5815892A (en) | 1983-01-29 |
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