JPS6260596A - Washing machine - Google Patents

Washing machine

Info

Publication number
JPS6260596A
JPS6260596A JP60199734A JP19973485A JPS6260596A JP S6260596 A JPS6260596 A JP S6260596A JP 60199734 A JP60199734 A JP 60199734A JP 19973485 A JP19973485 A JP 19973485A JP S6260596 A JPS6260596 A JP S6260596A
Authority
JP
Japan
Prior art keywords
upper box
cover
washing
washing machine
mold
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
Application number
JP60199734A
Other languages
Japanese (ja)
Inventor
政明 山田
中村 禎之
良知 俊次
正章 井上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP60199734A priority Critical patent/JPS6260596A/en
Publication of JPS6260596A publication Critical patent/JPS6260596A/en
Pending legal-status Critical Current

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  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は衣類などの洗たく、脱水を行なう一槽式遠心脱
水を行う洗濯機に関するものである。
DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a washing machine that performs single-tank centrifugal dehydration for washing and dehydrating clothes and the like.

従来の技術 従来の一槽式遠心脱水機は第3図に示す構成となってい
る。すなわち一槽式遠心脱水機の外枠(本体)1の上部
に外箱2にて外枠を覆いパネル室3を形成しその内部に
電装部品4(制御装置)収納して洗な機の機構運動を制
御している。フタ5は外箱の中央部に開閉自在に配置さ
れている。
2. Description of the Related Art A conventional one-tank centrifugal dehydrator has a configuration shown in FIG. That is, a panel chamber 3 is formed by covering the outer frame (main body) 1 with an outer box 2 on the upper part of the outer frame (main body) 1 of a one-tank centrifugal dehydrator, and electrical components 4 (control device) are stored inside the panel chamber 3 to form a washing machine mechanism. controls movement. The lid 5 is arranged in the center of the outer box so that it can be opened and closed.

水受6は洗濯水を受ける円筒状の形状を有しており、そ
の内部に脱水槽兼洗濯槽(内槽)7を設けている。この
脱水槽兼洗濯槽の外周部に脱水孔8を有し、中央底部に
回転翼9を有し、この回転翼9で洗面物を撹拌する。ま
た、電動機(モータ)1oにて回転力を得て、モータプ
ーリ11、■ベルト12を介して、クラッチ機構を内蔵
したメカケース13に伝達し、洗濯時は回転翼9を回転
せしめ、脱水時には、脱水槽兼洗濯槽7を回転させてい
る。そして電動機10.メカケース13からなる機構部
は補強板14に取付けられ、防振装置15にて吊シ下げ
られている。すなわち、補強板14の四隅には球面受け
16が設けられ、この球面受け16に防振装置15全ロ
ツド17を、介して、外枠1の上部に摺動自在に取付け
られる構成である。18は外枠の底部四隅に設けられた
調整脚であり、床面との設置時にがたつきの無いように
調整するもので通常1ケ所または2ケ所設けることが多
い。19は脚である、水受け6の下方に位置する排水コ
ック20は内部で排水弁が開閉する構成であり、水受6
の中の洗濯水今排水させる場合に開いて機外へと排出さ
せる。排水コック2oの動作は通常電磁マグネット21
の力にて開閉させている。排水コックと機外を連結する
排水ホース22は洗濯水2機外に排出させる。脱水槽兼
洗濯槽アの上部に設けたバランサーリング23は内部に
液体全封入しており、脱水槽兼洗濯槽内の洗濯物が片寄
って脱水された場合、この片寄り具合に応じて液体がバ
ランスをとるように、バランサーリング内を移動する。
The water receiver 6 has a cylindrical shape for receiving washing water, and has a dehydration tub/washing tub (inner tub) 7 provided inside thereof. This dehydration tub/washing tub has a dehydration hole 8 on the outer periphery and a rotary blade 9 at the center bottom, and the rotary blade 9 agitates the washcloth. In addition, rotational force is obtained by an electric motor (motor) 1o, and is transmitted via a motor pulley 11 and a belt 12 to a mechanical case 13 with a built-in clutch mechanism, which rotates the rotary blades 9 during washing, and during spin-drying. A water tank/washing tank 7 is rotated. and electric motor 10. A mechanism section consisting of a mechanical case 13 is attached to a reinforcing plate 14 and suspended by a vibration isolator 15. That is, spherical receivers 16 are provided at the four corners of the reinforcing plate 14, and the entire vibration isolating device 15 is slidably attached to the upper part of the outer frame 1 via the spherical receivers 16 via rods 17. Reference numeral 18 denotes adjustment legs provided at the four corners of the bottom of the outer frame, which are used to adjust so that there is no wobbling when installed on the floor, and are usually provided at one or two locations. Reference numeral 19 indicates a leg. A drain cock 20 located below the water receiver 6 has a structure in which a drain valve opens and closes inside the water receiver 6.
If you want to drain the washing water inside, open it and let it drain out of the machine. The drain cock 2o normally operates using an electromagnetic magnet 21.
It is opened and closed using the force of A drain hose 22 connecting the drain cock and the outside of the machine discharges the washing water to the outside of the machine. The balancer ring 23 installed at the top of the spin-drying tub/washing tub A contains all the liquid inside, and when the laundry in the spin-drying tub/washing tub A is unevenly spun, the liquid is adjusted depending on the unevenness. Move within the balancer ring to maintain balance.

24は水受6の上開口部を補強する脱水受はカバーであ
る。従来の脱水時は脱水孔8を利用して水受に遠心力に
て飛散させて脱水していた。また脱水孔8を無くした場
合には、内槽上部より、内槽を連続回転して、その遠心
力にて洗擢液を全て飛散させて排水させていたものであ
った。
Reference numeral 24 denotes a dewatering tray cover that reinforces the upper opening of the water tray 6. In the conventional dehydration process, the dehydration hole 8 was used to disperse water into a water receiver using centrifugal force. In addition, when the dehydration hole 8 was eliminated, the inner tank would be continuously rotated from the upper part of the inner tank, and all the washing liquid would be scattered and drained by the centrifugal force.

従来のパネル室3は第4図に示すようK、パネルシート
26は上箱の底面を覆っており上箱2に設けられた前部
ボス26と後部ボス27に、ネジ28にて取付けている
。従来の上箱2は第5図に示すように後部ボス27を上
箱2に設ける場合、ボス形状の肉厚をそのまま上箱の天
面29に連続させないように局部的に凹形状を設けた上
面ヒケ防止用の凹部30i形成している。この凹部3゜
を形成させるために、上箱2を合成樹脂で成形する場合
に、上下方向の金型開き構造以外に矢印イ方向へも金型
をスライドさせることが必要となる。
As shown in FIG. 4, the conventional panel chamber 3 has a panel sheet 26 that covers the bottom of the upper box and is attached to a front boss 26 and a rear boss 27 provided on the upper box 2 with screws 28. . As shown in Fig. 5, in the conventional upper box 2, when a rear boss 27 is provided on the upper box 2, a concave shape is locally provided so that the thickness of the boss shape does not continue as it is to the top surface 29 of the upper box. A recess 30i is formed to prevent sink marks on the upper surface. In order to form this concave portion 3°, when the upper box 2 is molded from synthetic resin, it is necessary to slide the mold in the direction of arrow A in addition to the mold opening structure in the vertical direction.

第6図に後部ボスを形成させるための金型構造を示す。FIG. 6 shows a mold structure for forming the rear boss.

すなわち、上下開きの金型Aと金型Bとは別に、背面金
型Cを設け、背面金型Cにて凹部30 f、H形成して
おり、各金型A、B、Cは矢印方向へスライドするもの
である。パネルシート25は、パネル室3の電装部品を
覆っているものであり、内槽内の水滴が飛散して、電装
部品への水滴の付着を防止して錆発生や、絶縁不良を防
止している。
That is, a back mold C is provided separately from the molds A and B, which are open vertically, and the recesses 30 f and H are formed in the rear mold C, and each mold A, B, and C are arranged in the direction of the arrow. It slides to the top. The panel sheet 25 covers the electrical components in the panel chamber 3, and prevents water droplets in the inner tank from scattering and adhering to the electrical components, thereby preventing rust and poor insulation. There is.

発明が解決しようとする問題点 しかし従来の構成では、後部ボス2了を形成させるため
に、背面方向へスライドする金型Cを設けて、四部3o
全形成している。これは、上箱2の天面29の外観的美
観を美し、くたもっため例、ヒケ防止を行うためである
。また、上箱2の後部背面は、単に一枚の壁となってお
υ、成形ひずみ等で、背面自体が面一とならず、ある程
度、湾曲したり、局部的に変形したりする。そのため、
パネルシート26を取付ける際に、パネルシート25の
取付穴に背面を合わせることが必要となり背面のンリf
、H矯正したうえで、取付ビスを取付けなくてはならな
かった。以上のように、背面スライド金型を使用するた
めの金型費のアップや、背面ソリの矯正作業または取付
ビス等の工数も増加するという問題点があった。さらに
は、後部背面の補強のために、上箱2の内面に補強リブ
や、肉厚を増やして、ソリ対策等の手段を行なう必要が
あった。
Problems to be Solved by the Invention However, in the conventional configuration, in order to form the rear boss 2, a mold C that slides toward the rear is provided, and the four parts 3o are formed.
Fully formed. This is to make the appearance of the top surface 29 of the upper box 2 beautiful and dull, and to prevent sink marks. Further, the rear back surface of the upper box 2 is simply a single wall, and due to molding distortion, etc., the back surface itself is not flush, but may be curved or locally deformed to some extent. Therefore,
When installing the panel sheet 26, it is necessary to align the back side with the mounting holes of the panel sheet 25,
, H had to be corrected and then the mounting screws installed. As described above, there have been problems in that the use of the back slide mold increases the mold cost and increases the number of man-hours for correcting back warpage and mounting screws. Furthermore, in order to reinforce the rear back surface, it was necessary to provide reinforcing ribs on the inner surface of the upper box 2 and increase the wall thickness to prevent warpage.

本発明はこのような問題点を解決するもので、上箱の背
面の補強を行うとともに、パネルシートの取付工数を減
らし、金型構成を簡素化できる洗濯機を提供することを
目的とする。
The present invention solves these problems, and aims to provide a washing machine in which the back surface of the upper box is reinforced, the number of man-hours required for installing the panel sheet is reduced, and the mold configuration is simplified.

問題点を解決するための手段 この問題点を解決するために本発明は、上箱の後方背面
に延出させたカバーを折り曲げ自在なヒンジ部を介して
合成樹脂ばて一体に形成しカバーを屈曲させて上箱下面
を覆いパネル室を形成した構成である。
Means for Solving the Problem In order to solve this problem, the present invention provides a cover extending from the rear of the upper box by integrally forming the cover with a synthetic resin lever via a bendable hinge part. It has a structure in which it is bent to cover the bottom surface of the upper box to form a panel chamber.

作用 この構成により、カバーをヒンジ部屈曲させて上箱の下
面に取付けることにより、後部取付けの必要は無くなり
、かつ上箱の背面とカバーとは連結しているため、背面
のソリに対して常にカバーが補強をなし、ソリを発生さ
せることなく、簡単にカバーを取付けることができ、ま
たパネル室の防水構造も確保することができる。
Function: With this configuration, the cover is bent at the hinge and attached to the bottom of the upper box, eliminating the need for rear mounting.Also, since the back of the upper box and the cover are connected, there is always protection against warping of the back. The cover provides reinforcement, allowing the cover to be easily attached without causing warping, and also ensuring a waterproof structure for the panel room.

実砲例 以下、本発明の実施例について第1図を参照して説明す
る。第1図において、上箱31の後部背面32の下面に
ヒンジ部33を有したカバー34全、上箱と一体に合成
樹脂で成形して屈曲性をもたせている。カバー34は、
ヒンジ部で屈曲させて上箱31の下面2覆うようにし、
パネル室36を形成させる。そして上箱31に設けた前
部ボス36にビス37を締結して取付けるものである。
Embodiments of the present invention will now be described with reference to FIG. 1. In FIG. 1, a cover 34 having a hinge portion 33 on the lower surface of the rear rear surface 32 of the upper box 31 is molded integrally with the upper box from synthetic resin to provide flexibility. The cover 34 is
It is bent at the hinge part to cover the lower surface 2 of the upper box 31,
A panel chamber 36 is formed. Then, the upper box 31 is attached by fastening screws 37 to the front boss 36 provided on the upper box 31.

このパネル室35内に電装部品を納めている。またカバ
ー34は下方よりの水滴を防止させており、形状的には
本体1と嵌着するため、局部的に段部38や、ビス取付
穴39が設けられている。段部38の形状は、本体1や
上箱31との形状に合わせて任意に形状変更可能である
。本発明の上箱31は第2図て示すように、後部背面3
2の下面にヒンジ部33を有し、ヒンジ部33よりさら
に延出した、カバー34を後方に設けている。
Electrical components are housed within this panel chamber 35. Further, the cover 34 prevents water droplets from coming in from below, and in order to fit into the main body 1, a stepped portion 38 and a screw mounting hole 39 are locally provided. The shape of the stepped portion 38 can be arbitrarily changed according to the shape of the main body 1 and the upper box 31. The upper box 31 of the present invention has a rear rear surface 3 as shown in FIG.
2 has a hinge portion 33 on the lower surface thereof, and a cover 34 extending further from the hinge portion 33 is provided at the rear.

発明の効果 以上、実施例から明らがなように本発明によれば以下の
効果を奏する。
Effects of the Invention As is clear from the examples, the present invention provides the following effects.

■ 金型構成上、上下2分割方式となり、背面スライド
金型を無くすことができる、安価な金型を提供できる。
■ The mold structure is divided into upper and lower parts, which eliminates the need for a back slide mold, making it possible to provide an inexpensive mold.

■ 背面スライドを無くして、後方ボスを必要としない
ために1上箱天面5のヒケ等全考慮しなくても良い構造
となる。
■ Since the rear slide is eliminated and a rear boss is not required, the structure does not require consideration of sink marks on the top surface 5 of the upper box.

■ カバーが上箱と一体成形しであるため、上箱背面の
ソリは無くなり、カバーがンリ防正リブとなる。
■ Since the cover is integrally molded with the upper box, there is no warping on the back of the upper box, and the cover becomes a non-slip prevention rib.

■ ソリが無くなり、カバーの取付が前部ボスへの取付
のみとなり一1取付工数の低減、ビスの低減となり、コ
ストダウン全図ることができる。
■ Warping is eliminated, and the cover can only be attached to the front boss, reducing installation man-hours and screws, resulting in total cost reduction.

■ 上箱とカバーとが一体であるため、下方よりの防水
構造は完壁にでき局部的な隙間が発生することがなく、
完全防水で電装部品を水滴から保護できる。
■ Since the upper box and cover are integrated, the waterproof structure from below can be completely completed without creating any local gaps.
Completely waterproof, protecting electrical components from water droplets.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の一実施例におけるパネル室の断面図、
第2図は同斜視図、第3図は従来の洗濯機の断面図、第
4図は同上部の断面図、第5図は従来のパネル室の一部
欠截斜視図、第6図は従来の洗濯機の上箱成形の金型構
成図である。 31・・・・・・上箱、32・・・・・・後部背面、3
3・・・・・・ヒンジ部、34・・・・・・カバー、3
5・・・・・・パネル室。 代理人の氏名 弁理士 中 尾 敏 男 ほか1名第1
図     3=−L’4 32−−−j女g貨1 33−2.、;甫
FIG. 1 is a sectional view of a panel chamber in an embodiment of the present invention;
Fig. 2 is a perspective view of the same, Fig. 3 is a sectional view of the conventional washing machine, Fig. 4 is a sectional view of the upper part of the washing machine, Fig. 5 is a partially cutaway perspective view of the conventional panel chamber, and Fig. 6 is a sectional view of the conventional washing machine. FIG. 2 is a configuration diagram of a mold for molding an upper box of a conventional washing machine. 31... Upper box, 32... Rear back, 3
3...Hinge part, 34...Cover, 3
5...Panel room. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 3=-L'4 32--j female g coin 1 33-2. ,;甫

Claims (1)

【特許請求の範囲】[Claims] 洗濯時には回転翼を反転させ、脱水時には内槽を回転さ
せる機構部と、この機構部あるいは給排水弁等の制御を
行う電装部品と、この電装部品を収納し本体上部に設け
られた上箱を備え、上記上箱は背面に延出させたカバー
を折り曲げ自在なヒンジ部を介して合成樹脂にて一体に
形成し、カバーを屈曲させて、上箱下面を覆いパネル室
を形成した洗濯機。
It has a mechanical part that reverses the rotary blades during washing and rotates the inner tank during dehydration, electrical parts that control this mechanical part or the water supply/drainage valve, etc., and an upper box installed on the top of the main body that stores the electrical parts. The upper box is a washing machine in which a cover extending from the back is integrally formed of synthetic resin via a bendable hinge part, and the cover is bent to cover the lower surface of the upper box to form a panel chamber.
JP60199734A 1985-09-10 1985-09-10 Washing machine Pending JPS6260596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60199734A JPS6260596A (en) 1985-09-10 1985-09-10 Washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60199734A JPS6260596A (en) 1985-09-10 1985-09-10 Washing machine

Publications (1)

Publication Number Publication Date
JPS6260596A true JPS6260596A (en) 1987-03-17

Family

ID=16412735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60199734A Pending JPS6260596A (en) 1985-09-10 1985-09-10 Washing machine

Country Status (1)

Country Link
JP (1) JPS6260596A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09112948A (en) * 1995-10-19 1997-05-02 Mitsubishi Electric Corp Indoor unit of air conditioner and its parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09112948A (en) * 1995-10-19 1997-05-02 Mitsubishi Electric Corp Indoor unit of air conditioner and its parts

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