TWI592540B - Washing machine - Google Patents

Description

洗衣機 washing machine

本發明，是關於洗滌衣類的洗衣機。 The present invention relates to a washing machine for washing clothes.

讓水槽繞著垂直軸旋轉，且上方開口來放入取出洗滌物的所謂縱型洗衣機，是在底面具備旋轉翼，讓旋轉翼與水槽旋轉來進行洗滌。 A so-called vertical washing machine in which the water tank is rotated around the vertical axis and is opened upward to be taken out is provided with a rotating blade on the bottom surface, and the rotating blade and the water tank are rotated to perform washing.

進行洗滌物的取出放入的蓋體，從使用者來看是藉由作為設在深側的旋轉軸的鉸鏈相對於被設在洗衣機本體上部的頂殼罩可開閉地被軸支，且使用者抬起正前方側的緣而可打開。蓋體有：被2等分成正前方側與深側的彎折打開的中央折入式、與整體成一體打開的一體方式。作為關於該一體方式的先前技術有專利文獻1-3。 The lid body for taking out the laundry is opened and closed by the hinge which is a rotating shaft provided on the deep side, and is opened and closed with respect to the top cover provided on the upper portion of the washing machine body, and is used. The person can lift it by lifting the edge on the front side. The lid body has a central folding type that is divided into a front side and a deep side by two equal divisions, and is integrally formed integrally with the whole. As a prior art regarding this integrated method, there are Patent Documents 1-3.

[先行技術文獻] [Advanced technical literature] [專利文獻] [Patent Literature]

[專利文獻1]日本特許第4462362號公報 [Patent Document 1] Japanese Patent No. 4446362

[專利文獻2]日本特許第4513877號公報 [Patent Document 2] Japanese Patent No. 4513877

[專利文獻3]日本特許第4605234號公報 [Patent Document 3] Japanese Patent No. 4605234

然而，在專利文件1至專利文獻3所記載的構造，安裝緩和衝擊用的阻尼器的支承部，是與頂殼罩由材料不同的不同構件所構成，Y字形狀的支承部外觀上太顯眼。 However, in the structures described in Patent Document 1 to Patent Document 3, the support portion for mounting the damper for mitigating impact is composed of a different member different from the material of the top cover, and the support portion of the Y-shape is too conspicuous in appearance. .

於此，本發明之目的在提供一種，讓阻尼器的支承部不顯眼而使外觀佳，且讓阻尼器的支承部的強度提昇的洗衣機。 Accordingly, an object of the present invention is to provide a washing machine in which the support portion of the damper is inconspicuous and the appearance is good, and the strength of the support portion of the damper is improved.

為了達成上述目的，本發明是一種洗衣機，係具有：被載置在洗衣機本體上部的頂殼罩；蓋體，其位在前述頂殼罩的上面，且在全開位置與全關位置之間繞著蓋體支軸轉動自如地被軸支；以及阻尼器本體及轉動自如地被軸支在前述阻尼器本體的阻尼器軸，且具備有：在將前阻尼器本體與前述阻尼器軸之間賦予黏性阻抗的旋轉式的衰減阻尼器、以及將前述阻尼器軸支承在前述頂殼罩的阻尼器承座部，在該洗衣機，在前述阻尼器承座部的內側安裝有與前述阻尼器軸接觸的阻尼器承座配件，將前述阻尼器承座部與前述頂殼罩形成為一體。 In order to achieve the above object, the present invention is a washing machine comprising: a top cover placed on an upper portion of a washing machine body; a cover body positioned on the top cover and surrounding between the fully open position and the fully closed position The cover body shaft is rotatably supported by the shaft; and the damper body and the damper shaft rotatably supported by the damper body are provided with: between the front damper body and the damper shaft a rotary attenuation damper for imparting a viscous impedance, and a damper socket portion for supporting the damper shaft to the top case cover, wherein the damper is mounted on the inner side of the damper socket portion The shaft-contacting damper socket fitting integrally forms the damper socket portion with the aforementioned top casing cover.

根據本發明，可提供一種打開蓋子時，阻尼器的支承部不會顯眼而使設計性提昇，且阻尼器的支承部的強度也高的洗衣機。 According to the present invention, it is possible to provide a washing machine in which the support portion of the damper is not conspicuous and the design is improved when the lid is opened, and the strength of the support portion of the damper is also high.

1‧‧‧洗衣機本體 1‧‧‧Washing machine body

2‧‧‧框體 2‧‧‧ frame

3‧‧‧洗滌物投入口 3‧‧‧Wish input

4‧‧‧頂殼罩 4‧‧‧ top cover

4a‧‧‧背面殼罩 4a‧‧‧back cover

5‧‧‧蓋體 5‧‧‧ cover

6‧‧‧蓋體支軸 6‧‧‧ cover shaft

7‧‧‧把手部 7‧‧‧Hands

8‧‧‧鎖定承接凹部 8‧‧‧Locking the recess

9‧‧‧鎖定手段 9‧‧‧Locking means

9a‧‧‧推桿 9a‧‧‧Put

10‧‧‧鎖定承孔 10‧‧‧Locking hole

11‧‧‧鎖定承接突起 11‧‧‧Locking and receiving protrusions

12‧‧‧洗劑盒罩蓋 12‧‧‧Drug box cover

13‧‧‧洗劑盒 13‧‧‧Drug box

14‧‧‧洗劑‧柔軟劑投入口 14‧‧‧Lip and ‧ softener input

15‧‧‧外槽 15‧‧‧ outer trough

16‧‧‧給水口 16‧‧‧Water supply

17‧‧‧給水電磁閥 17‧‧‧Water supply solenoid valve

18‧‧‧水槽 18‧‧‧Sink

18a‧‧‧貫穿孔 18a‧‧‧through holes

18b‧‧‧貫穿孔 18b‧‧‧through holes

19‧‧‧除濕機構 19‧‧‧Dehumidification mechanism

20‧‧‧操作面板 20‧‧‧Operator panel

21‧‧‧吊棒 21‧‧‧ hanging stick

22‧‧‧旋轉翼 22‧‧‧Rotating Wings

23‧‧‧流體平衡器 23‧‧‧ Fluid balancer

24‧‧‧驅動馬達 24‧‧‧Drive motor

25‧‧‧電磁操作離合器 25‧‧‧Electromagnetically operated clutch

26‧‧‧氣阱 26‧‧‧ gas trap

27‧‧‧水位感應器 27‧‧‧Water level sensor

28‧‧‧振動感應器 28‧‧‧Vibration sensor

29‧‧‧槽殼罩 29‧‧‧Slot cover

30‧‧‧內蓋 30‧‧‧ inner cover

31‧‧‧鉸鏈 31‧‧‧ Hinges

32‧‧‧溫風吹出口 32‧‧‧Wind air blown out

33‧‧‧給水入口 33‧‧‧Water inlet

34‧‧‧循環水入口 34‧‧‧Circular water inlet

35‧‧‧通水通氣口 35‧‧‧Water vents

36‧‧‧烘乾通道 36‧‧‧drying channel

37‧‧‧送風風扇 37‧‧‧Air supply fan

38‧‧‧加熱器 38‧‧‧heater

39‧‧‧線屑濾器 39‧‧‧Wire filter

40‧‧‧溫度感應測 40‧‧‧ Temperature sensing

41‧‧‧蛇腹管 41‧‧‧ snake tube

42‧‧‧循環泵 42‧‧‧Circulating pump

43‧‧‧循環管 43‧‧‧Circulation tube

44‧‧‧異物補集器 44‧‧‧ Foreign object replenisher

45‧‧‧排水閥 45‧‧‧Drain valve

46‧‧‧排水軟管 46‧‧‧Drain hose

47‧‧‧噴嘴 47‧‧‧Nozzles

48‧‧‧蓋子玻璃 48‧‧‧Cover glass

49‧‧‧蓋子下面罩蓋 49‧‧‧ Cover under the cover

50‧‧‧蓋子後面罩蓋 50‧‧‧ Cover back cover

51‧‧‧蓋子鉸鏈罩蓋 51‧‧‧Cover hinge cover

52‧‧‧補強配件 52‧‧‧Reinforcement accessories

53‧‧‧輪轂 53‧‧·wheels

54a、54b‧‧‧支軸 54a, 54b‧‧‧ shaft

55a、55b‧‧‧蓋體彈簧 55a, 55b‧‧‧ cover spring

56a、56b‧‧‧鉸鏈配件 56a, 56b‧‧‧ Hinged accessories

57a、57b‧‧‧凹部 57a, 57b‧‧‧ recess

58a、58b‧‧‧第一延伸部 58a, 58b‧‧‧ first extension

59a、59b‧‧‧第二延伸部 59a, 59b‧‧‧ Second extension

60a、60b‧‧‧旋轉阻尼器 60a, 60b‧‧‧Rotary damper

61a、61b‧‧‧阻尼器本體 61a, 61b‧‧‧damper body

62a、62b‧‧‧阻尼器軸 62a, 62b‧‧‧damper shaft

63‧‧‧阻尼器承座部 63‧‧‧damper seat

64a、64b‧‧‧凸部 64a, 64b‧‧‧ convex

65‧‧‧輪轂 65‧‧·wheels

66‧‧‧螺絲 66‧‧‧ screws

67a、67b‧‧‧彈簧承孔 67a, 67b‧‧‧ spring bearing holes

68a、68b‧‧‧溝 68a, 68b‧‧ ‧ ditch

69a、69b‧‧‧阻尼器制動部 69a, 69b‧‧‧damper brake

70a、70b‧‧‧鉸鏈罩蓋 70a, 70b‧‧‧ Hinged cover

71‧‧‧阻尼器承座配件 71‧‧‧damper seat fittings

80‧‧‧控制裝置 80‧‧‧Control device

81‧‧‧微電腦 81‧‧‧Microcomputer

82‧‧‧操作按鈕輸入電路 82‧‧‧Operation button input circuit

83‧‧‧驅動電路 83‧‧‧ drive circuit

84‧‧‧顯示器 84‧‧‧ display

85‧‧‧蜂鳴器 85‧‧‧ buzzer

86‧‧‧電源開關 86‧‧‧Power switch

[圖1]表示本發明的第1實施形態的洗衣機的立體圖。 Fig. 1 is a perspective view showing a washing machine in accordance with a first embodiment of the present invention.

[圖2]是本發明的第1實施形態的洗衣機的立體圖，且表示打開蓋體的狀態。 2 is a perspective view of the washing machine according to the first embodiment of the present invention, and shows a state in which the lid body is opened.

[圖3]表示本發明的第1實施形態的洗衣機的俯視圖。 Fig. 3 is a plan view showing a washing machine according to a first embodiment of the present invention.

[圖4]表示本發明的第1實施形態的洗衣機的圖3的A-A剖視圖。 Fig. 4 is a cross-sectional view along line A-A of Fig. 3 showing a washing machine according to a first embodiment of the present invention.

[圖5]是本發明的第1實施形態的洗衣機的蓋體的立體圖。 Fig. 5 is a perspective view of a lid of the washing machine in the first embodiment of the present invention.

[圖6]是本發明的第1實施形態的洗衣機的蓋體之沿著旋轉軸的圖3的B-B剖視圖。 Fig. 6 is a cross-sectional view taken along line B-B of Fig. 3 along the rotation axis of the lid of the washing machine according to the first embodiment of the present invention.

[圖7]表示本發明的第1實施形態的洗衣機的蓋體的支點附近之圖6的C-C部分剖視圖，且(a)表示蓋體的打開狀態，(b)表示蓋體的關閉狀態。 Fig. 7 is a cross-sectional view taken along line C-C of Fig. 6 in the vicinity of a fulcrum of a lid body of a washing machine according to a first embodiment of the present invention, wherein (a) shows an open state of the lid body, and (b) shows a closed state of the lid body.

[圖8]表示本發明的第1實施形態的洗衣機的蓋體的支點附近之圖6的D-D部分剖視圖。 Fig. 8 is a cross-sectional view, partly in section D-D, of Fig. 6 showing a vicinity of a fulcrum of a lid body of a washing machine according to a first embodiment of the present invention.

[圖9]表示本發明的第1實施形態的洗衣機的蓋體的安裝動作的分解立體圖。 [ Fig. 9] Fig. 9 is an exploded perspective view showing the mounting operation of the lid of the washing machine according to the first embodiment of the present invention.

[圖10]表示本發明的第1實施形態的洗衣機的蓋體的安裝動作之圖9的E-E部分剖視圖。 FIG. 10 is a cross-sectional view taken along line E-E of FIG. 9 showing a mounting operation of the lid of the washing machine according to the first embodiment of the present invention.

[圖11]表示本發明的第1實施形態的洗衣機的蓋體的打開角度與本身重量和打開力氣的關係的簡圖。 [Fig. 11] is a schematic view showing the relationship between the opening angle of the lid of the washing machine according to the first embodiment of the present invention, the weight of the lid, and the opening force.

[圖12]是本發明的第1實施形態的洗衣機的控制部的方塊圖。 FIG. 12 is a block diagram of a control unit of the washing machine in the first embodiment of the present invention.

[圖13]表示本發明的第1實施形態的洗衣機的基本控制處理程序的流程圖。 Fig. 13 is a flowchart showing a basic control processing routine of the washing machine in the first embodiment of the present invention.

[實施發明用的形態] [Formation for carrying out the invention]

以下，一面參照適宜圖面一面針對實施本發明用的形態的一例(以下稱為「實施形態」)進行詳細的說明。此外，各圖中，在共通的部分標示同一符號並省略重複的說明。又，以下的說明中，上下左右前後的方向，是以圖1所示的上下左右前後的方向作為基準。 Hereinafter, an example of an embodiment for carrying out the present invention (hereinafter referred to as "embodiment") will be described in detail with reference to an appropriate drawing. In the drawings, the same reference numerals will be given to the same parts, and the repeated description will be omitted. In the following description, the directions of the up, down, left, and right directions are based on the directions of the up, down, left, and right directions shown in FIG. 1 .

本實施形態中所謂縱型的洗衣機，是根據接下來這樣的構造進行衣類的洗滌及烘乾者。 In the vertical washing machine of the present embodiment, the washing and drying of the clothes are carried out according to the following structure.

在蓄積洗滌水的外槽內，具備與水槽成同軸且旋轉自如地被支撐的水槽，在水槽的底面，上面設有凹凸的旋轉翼可旋轉地被設置。該旋轉翼與水槽，是藉由馬達等的驅動手段選擇性地被旋轉驅動的構造。 In the outer tank in which the washing water is accumulated, a water tank that is rotatably supported coaxially with the water tank is provided, and a rotating blade provided with irregularities on the bottom surface of the water tank is rotatably provided. The rotary vane and the water tank are configured to be selectively rotationally driven by a driving means such as a motor.

再者具備有：洗劑給水手段，該手段是對洗劑投入口給水，來邊溶解被投入洗劑投入口的洗劑邊導入到外槽的底部；對前述外槽內進行給水的給水手段；將前述外槽內的洗滌水排水到洗衣機外的排水手段；洗滌水循環手段，該手段是汲起前述外槽底面的洗滌水，並將該水從水槽的上部淋到洗滌物；除濕手段，該手段是吸氣前述外槽內部的高濕的空氣，並對該空氣進行水冷除濕之後進行加熱，而將低濕的空氣吹入到水槽內將洗滌物烘乾；以及控制手段，該手段是對前述驅動手段、前述給水手段、前述排水手段、前述洗滌水循環手段、及前述除濕手段進行驅動控制。 Further, there is provided a method of supplying a water to a lotion by introducing a lotion to the lotion, and introducing the lotion to the bottom of the outer tank while dissolving the lotion which is introduced into the lotion inlet; and supplying water to the outer tank a drainage means for draining the washing water in the outer tank to the outside of the washing machine; a washing water circulation means for picking up the washing water of the bottom surface of the outer tank, and pouring the water from the upper portion of the water tank to the washing; dehumidification means, The method is: inhaling the high-humidity air inside the outer tank, and heating the air after the water is cooled and dehumidified, and blowing the low-humidity air into the water tank to dry the laundry; and controlling means, the means is The drive means, the water supply means, the drainage means, the washing water circulation means, and the dehumidification means are driven and controlled.

而且，前述控制手段，是如接下來地對洗滌及烘乾工程進行控制。 Moreover, the aforementioned control means controls the washing and drying process as follows.

在洗滌工程，是對外槽內進行給水來溶解被供給到外槽底面的洗劑而生成高濃度的洗劑液。藉由前述洗滌水循環手段讓高濃度的洗劑液循環而從水槽的上部淋到洗滌物地進行循環，並藉由使旋轉翼進行正反旋轉而在旋轉翼與洗滌物之間產生的摩擦力乃至因凹凸所產生的上下方向的分力、以及藉由攪拌洗滌水來洗淨洗滌物。 In the washing process, the water is supplied to the outer tank to dissolve the lotion supplied to the bottom surface of the outer tank to form a high-concentration lotion liquid. The high-concentration lotion solution is circulated by the washing water circulation means to circulate from the upper portion of the water tank to the laundry, and the friction between the rotary wing and the laundry is caused by rotating the rotary wing forward and backward. Even the component in the vertical direction due to the unevenness and the washing water are washed by stirring the washing water.

在洗清工程，是將洗滌水排出後進行自來水給水，藉由前述洗滌水循環手段讓自來水循環而從水槽的上部淋到洗滌物，並藉由使旋轉翼進行正反旋轉而在旋轉翼與洗滌物之間產生的摩擦力乃至因凹凸所產生的上下方向的分力、以及藉由攪拌洗滌水來推出附著在洗滌物的洗 劑成分。 In the washing process, the tap water is discharged after the washing water is discharged, and the tap water is circulated by the washing water circulation means to drip the laundry from the upper part of the water tank, and the rotating wing is washed and rotated by the rotating wing. The frictional force generated between the objects, even the component in the up and down direction due to the unevenness, and the washing of the washing matter by pushing the washing water Ingredients.

而且在烘乾工程，是邊使前述旋轉翼進行正反旋轉邊吸出前述外槽內部的高濕的空氣，在水冷除濕之後進行加熱，再度吹入前述外槽內進行循環而將洗滌物烘乾。 Further, in the drying process, the high-humidity air inside the outer tank is sucked while the rotating rotor is rotated forward and backward, heated after water-cooling and dehumidification, and again blown into the outer tank to circulate to dry the laundry. .

圖1表示本發明的實施形態的洗衣機的外觀的立體圖，且表示關閉蓋體的狀態，圖2表示打開蓋體可取出放入洗滌物的狀態。圖3表示洗衣機的外觀的俯視圖，圖4表示內部構造的縱剖視圖且表示圖3的A-A剖面。 Fig. 1 is a perspective view showing the appearance of a washing machine according to an embodiment of the present invention, showing a state in which the lid is closed, and Fig. 2 shows a state in which the lid is opened and the laundry can be taken out. Fig. 3 is a plan view showing the appearance of the washing machine, and Fig. 4 is a longitudinal sectional view showing the internal structure and showing the A-A cross section of Fig. 3.

在形成洗衣機本體1的外廓的四角筒狀的筐體2的上部具備上部為開口的洗滌物投入口3，且載置有成為洗衣機本體1的上部的頂殼罩4。頂殼罩，是例如由ABS(丙烯腈‧丁二烯‧苯乙烯共聚物)樹脂、PP(聚丙烯)樹脂等所成型。 The upper portion of the rectangular tubular casing 2 that forms the outer periphery of the washing machine body 1 is provided with a laundry inlet 3 having an open upper portion, and a top cover 4 that serves as an upper portion of the main body 1 of the washing machine. The top case is formed, for example, of ABS (acrylonitrile ‧ butadiene ‧ styrene copolymer) resin, PP (polypropylene) resin, or the like.

在頂殼罩4的上面沿著蓋體支軸6設有開閉自如的蓋體5且覆蓋洗滌物投入口3。蓋體5，是形成大致四角形的大致薄板狀，且具備前邊與後邊和右邊及左邊。蓋體支軸6是沿著蓋體5的後邊而設，且沿著蓋體5的前邊設有操作者放置手指用的把手部7。 A lid body 5 that is openable and closable is provided on the upper surface of the top cover 4 along the lid support shaft 6 and covers the laundry input opening 3. The lid body 5 is formed in a substantially thin plate shape having a substantially square shape, and has a front side and a rear side, and a right side and a left side. The lid support shaft 6 is provided along the rear side of the lid body 5, and a handle portion 7 for an operator to place a finger is provided along the front side of the lid body 5.

比頂殼罩4的蓋體5更後方，是由背面殼罩4a所覆蓋。在頂殼罩4的洗滌物投入口3的右側前方，鎖定承接凹部8開口。設有和鎖定承接凹部8鄰接的鎖定手段9。鎖定手段9，是藉由未圖示的所謂螺線管或馬達 的驅動源使在左右方向移動自如地被支承的推桿9a朝鎖定承接凹部8的內部突出，或按照控制手段的指示進行縮進動作。 It is rearward of the cover 5 of the top cover 4 and covered by the back cover 4a. In front of the right side of the laundry inlet 3 of the top cover 4, the opening of the receiving recess 8 is locked. A locking means 9 is provided adjacent to the locking receiving recess 8. The locking means 9 is a so-called solenoid or motor not shown. The drive source protrudes from the push rod 9a that is movably supported in the left-right direction toward the inside of the lock receiving recess 8, or the retracting operation is performed in accordance with an instruction from the control means.

在蓋體5設有在側方設置有推桿9a可***的鎖定承孔10的鎖定承接突起11。鎖定承接突起11，是關閉蓋體5的時候被***鎖定承接凹部8的內部，若鎖定手段9作用則推桿9a嵌合於鎖定承孔10，而成為蓋體5不能打開地被鎖定的構造。 The cover body 5 is provided with a lock receiving projection 11 provided with a lock receiving hole 10 into which the push rod 9a is insertable on the side. The locking receiving projection 11 is inserted into the inside of the locking receiving recess 8 when the lid body 5 is closed, and when the locking means 9 acts, the push rod 9a is fitted into the locking socket 10, and the lid body 5 is locked without being opened. .

在頂殼罩4的前邊的左端側設有作為被開閉式的洗劑盒罩蓋12所覆蓋的凹部的洗劑盒13，且該洗劑盒被區分成洗劑投入室、柔軟劑投入室等。使用者打開洗劑盒罩蓋12之後在洗劑盒13內投入預定量粉末洗劑、液體洗劑、或柔軟劑。洗劑盒13，是與洗劑‧柔軟劑投入口14連接，對外槽15內供給洗劑、柔軟劑。 A detergent cartridge 13 as a recess covered by the open and closed detergent cartridge cover 12 is provided on the left end side of the front side of the top cover 4, and the detergent cartridge is divided into a lotion input chamber and a softener supply chamber. Wait. After the user opens the lotion box cover 12, a predetermined amount of powder lotion, liquid lotion, or softener is introduced into the lotion box 13. The lotion box 13 is connected to the lotion ‧ softener inlet 14 and is supplied with a lotion and a softener in the outer tank 15 .

在頂殼罩4中比蓋體5的後邊更後方的上面設有經由未圖示的水道與軟管被連接的給水口16。在給水口16連接有給水電磁閥17，根據控制系統的指示進行給水。一個例子來說，是針對作為給水電磁閥17的朝4方向給水的四連閥進行說明時，第一個是洗滌給水電磁閥，且其被連接於給水入口對水槽18內進行給水。第二個是洗劑給水電磁閥，其被連接於洗劑盒13的洗劑投入室。第三個是柔軟劑給水電磁閥，其被連接於洗劑盒13的柔軟劑投入室。第四個是被連接於除濕機構19。 In the top cover 4, a water supply port 16 connected to a hose via a water passage (not shown) is provided on the upper surface of the top cover rear side of the rear side of the lid body 5. A water supply solenoid valve 17 is connected to the water supply port 16, and the water supply is performed in accordance with an instruction from the control system. For example, when the four-way valve serving as the water supply solenoid valve 17 in the four-direction water supply is described, the first one is a washing water supply solenoid valve, and it is connected to the water supply inlet to supply water into the water tank 18. The second is a lotion feed water solenoid valve that is connected to the lotion input chamber of the lotion box 13. The third is a softener feed water solenoid valve that is connected to the softener supply chamber of the detergent cartridge 13. The fourth is connected to the dehumidification mechanism 19.

沿著頂殼罩4的前邊設有操作面板20，該操 作面板設有：電源開關；進行洗滌、烘乾等的工程選擇或洗滌時間的設定等的操作的操作按鈕；再者例如設有液晶、發光元件等的顯示手段。 An operation panel 20 is provided along the front side of the top cover 4, the operation The panel is provided with a power switch, an operation button for performing an operation such as washing or drying, or a setting of a washing time, and a display means such as a liquid crystal or a light-emitting element.

蓄積洗滌水的外槽15，是藉由從筐體2的上面的四角懸掛之具備彈簧與衰減手段的吊棒21以位在框體2的中心地被防振支承，在外槽15的內部旋轉自如地設有進行洗滌與脫水的水槽18，並且在水槽18的底面，旋轉翼22旋轉自如地被設置。 The outer tank 15 in which the washing water is accumulated is supported by the boom 21 having the spring and the damping means suspended from the four corners of the upper surface of the casing 2 so as to be rotatably supported at the center of the casing 2, and is rotated inside the outer tank 15. The water tank 18 for washing and dehydrating is provided freely, and the rotating blade 22 is rotatably provided on the bottom surface of the water tank 18.

在水槽18的外周壁面及底面設有進行通水及通風用貫穿孔18a、18b，在水槽18的上端的開口部的外周設有作為內設有流體的防振手段的流體平衡器23。 The water supply and ventilation through holes 18a and 18b are provided in the outer peripheral wall surface and the bottom surface of the water tank 18, and the fluid balancer 23 which is an anti-vibration means in which a fluid is provided is provided on the outer periphery of the opening of the upper end of the water tank 18.

在旋轉翼22的上面設有凹凸，攪拌洗滌水並且對被投入到旋轉翼22的上面的洗滌物賦予上下方向及旋轉方向的分力來進行洗滌。水槽18與旋轉翼22，是從作為驅動機構之例如變頻式驅動馬達24經減速機構藉由電磁操作離合器25選擇性地被旋轉驅動。亦即，藉由控制驅動馬達24與電磁操作離合器25，可切換在卡止水槽18或可自由地旋轉的開放的狀態下重複旋轉翼22的正反旋轉的洗滌驅動馬達模式、以及使水槽18與旋轉翼22成為一體而連續朝同一方向進行旋轉的脫水驅動模式。 Concavities and convexities are provided on the upper surface of the rotor blade 22, and the washing water is stirred, and the components loaded into the upper surface of the rotor blade 22 are subjected to a component in the vertical direction and the rotation direction to be washed. The water tank 18 and the rotary wing 22 are selectively rotationally driven by a solenoid operated clutch 25 from a variable speed drive motor 24 as a drive mechanism via a speed reduction mechanism. That is, by controlling the drive motor 24 and the electromagnetically operated clutch 25, the washing drive motor mode in which the forward and reverse rotation of the rotary wing 22 is repeated in the open state in which the lock water tank 18 or the freely rotatable opening can be switched, and the water tank 18 is made A dehydration driving mode in which the rotating blades 22 are integrated and continuously rotate in the same direction.

在外槽15的底面設有氣阱26，該氣阱是經由管道將內部的壓力傳到水位感應器27來感測外槽15內的洗滌水的水位。 A gas trap 26 is provided on the bottom surface of the outer tank 15, and the air trap transmits the internal pressure to the water level sensor 27 via a pipe to sense the water level of the wash water in the outer tank 15.

在外槽15的外側側面設有振動感應器28，該 感應器檢出洗滌時、脫水時的外槽15的振動。 A vibration sensor 28 is disposed on an outer side surface of the outer groove 15 The sensor detects the vibration of the outer tank 15 during washing and dehydration.

外槽15的上面被槽殼罩29所覆蓋。洗滌物投入口3在槽殼罩29的前側起約2/3的範圍開口，且藉由內蓋30被覆蓋。內蓋30，是繞著被設在內蓋30的後方的鉸鏈31旋轉自如地被軸支，掀起把手部7解除內蓋30的鎖定(未圖示)並打開。關閉內蓋30後將把手部7朝下方按壓，便形成被鎖定的構造。 The upper surface of the outer tank 15 is covered by the tank cover 29. The laundry input port 3 is opened in the range of about 2/3 from the front side of the tank cover 29, and is covered by the inner cover 30. The inner lid 30 is rotatably supported around the hinge 31 provided at the rear of the inner lid 30, and the grip portion 7 lifts the lock (not shown) of the inner lid 30 and opens. After the inner lid 30 is closed and the handle portion 7 is pressed downward, a locked structure is formed.

在槽殼罩29的後面側設有連通槽殼罩29的上面的下面的溫風吹出口32、給水入口33、循環水入口34。在槽殼罩29的前面側設有洗劑.柔軟劑投入口14。 On the rear side of the tank cover 29, a lower temperature air outlet 32, a water supply inlet 33, and a circulating water inlet 34 that communicate with the upper surface of the tank cover 29 are provided. A lotion and a softener inlet 14 are provided on the front side of the tank cover 29.

在外槽15的底面通水通氣口35開口，且經由烘乾通道36與被設在外槽15的上面的溫風吹出口32連接。在烘乾通道36的途中設有送風扇37、加熱器38、線屑濾器39、除濕機構19、溫度感應器40。對送風扇37通電讓其旋轉，對加熱器38通電來進行加熱時，溫風被吹入水槽18內來加熱洗滌物讓其水分蒸發。成為高溫多濕的空氣通過水槽18的貫穿孔18a、18b出到外槽15內，並通過通水通氣口35流入烘乾通道36。藉由在除濕機構19流動的冷卻水被水冷除濕，在加熱器38被再次被加熱成為乾的溫風而從溫風吹出口32再次被吹入水槽18內進行循環。 The bottom surface of the outer tank 15 is opened by the water vent 35, and is connected to the warm air outlet 32 provided on the upper surface of the outer tank 15 via the drying duct 36. A blower fan 37, a heater 38, a wire filter 39, a dehumidifying mechanism 19, and a temperature sensor 40 are provided in the middle of the drying duct 36. When the blower fan 37 is energized to rotate, and the heater 38 is energized and heated, the warm air is blown into the water tank 18 to heat the laundry to evaporate the water. The air which becomes high temperature and humidity is discharged into the outer tank 15 through the through holes 18a, 18b of the water tank 18, and flows into the drying duct 36 through the water vent 35. The cooling water flowing through the dehumidifying mechanism 19 is dehumidified by water cooling, and the heater 38 is again heated to dry warm air, and is again blown into the water tank 18 from the warm air blowing port 32 to be circulated.

橡膠製的蛇腹管41a、41b、41c、41d、41e，是用於與振動變位的外槽15、槽殼罩29；被設在被固定的框體2、頂殼罩4等的給水電磁閥17、烘乾通道36； 循環泵42等的連接。 The rubber bellows 41a, 41b, 41c, 41d, and 41e are the outer tank 15 for displacing the vibration, the tank cover 29, and the water supply electromagnetic body provided in the fixed casing 2, the top casing 4, and the like. Valve 17, drying channel 36; The connection of the circulation pump 42 and the like.

被設在外槽15底面的通水通氣口35、與被設在槽殼罩29上面後部的循環水入口34之間，是經由循環管43被連接。在循環管43的途中設有：被設在洗衣機本體1的底面附近的循環泵42、與捕集含在循環水的異物的異物補集器44，且徑由排水閥45連接排水軟管46。 The water-passing vent 35 provided on the bottom surface of the outer tank 15 and the circulating water inlet 34 provided on the upper portion of the upper surface of the tank cover 29 are connected via a circulation pipe 43. In the middle of the circulation pipe 43, a circulation pump 42 provided near the bottom surface of the washing machine body 1 and a foreign matter replenisher 44 for collecting foreign matter contained in the circulating water are provided, and the drain hose 46 is connected to the drain valve 46 by the drain valve 45. .

運轉循環泵42時，外槽15內的洗滌水，是從外槽15底面的通水通氣口35通過循環管43並通過未圖示的線屑濾器被去除線屑之後，從噴嘴47散佈到水槽18內。 When the circulation pump 42 is operated, the washing water in the outer tank 15 is discharged from the nozzle 47 through the circulation pipe 43 from the water passage vent 35 on the bottom surface of the outer tank 15 and is removed by a wire filter (not shown). Inside the sink 18.

接著，根據圖5至圖8針對蓋體5及蓋體支軸6的構造進行說明。 Next, the structure of the lid body 5 and the lid support shaft 6 will be described with reference to Figs. 5 to 8 .

圖5是從內側觀看打開蓋體5的狀態的立體圖，且表示透過蓋體支軸6附近的殼罩理解蓋體支軸6的構造。由於圖中的上下左右前後的標示表示洗衣機本體的方向，所以在將蓋體5全開的圖5的狀態，前邊成為圖示上方、後邊成為圖示下方。圖6為圖3中的B-B剖視圖，且表示蓋體支軸6的構造。 Fig. 5 is a perspective view showing a state in which the lid body 5 is opened from the inside, and shows a structure in which the lid support shaft 6 is understood by the cover near the lid support shaft 6. Since the front and rear left and right signs in the figure indicate the direction of the main body of the washing machine, in the state of FIG. 5 in which the lid body 5 is fully opened, the front side is shown as the upper side and the rear side is shown below. Fig. 6 is a cross-sectional view taken along line B-B of Fig. 3, and showing the configuration of the cover shaft 6.

圖7為圖6的C-C剖視圖，且(a)表示蓋體5的打開狀態，(b)表示蓋體5的關閉狀態。圖8為圖6的D-D剖視圖，且表示蓋體5的打開狀態。 Fig. 7 is a cross-sectional view taken along line C-C of Fig. 6, wherein (a) shows an open state of the lid body 5, and (b) shows a closed state of the lid body 5. Fig. 8 is a cross-sectional view taken along line D-D of Fig. 6 and showing an open state of the lid body 5.

蓋體5是大致左右對稱的形狀，由於彈簧、阻尼器等的構成零件，是左右對稱地設有一對，所以在右側的構成零件附註a進行表示，在左側的構成零件附註b進行表 示。 The lid body 5 has a substantially symmetrical shape, and a pair of members, such as a spring and a damper, are provided symmetrically with each other. Therefore, the component part on the right side is denoted by a note a, and the component part on the left side is denoted by a note b. Show.

蓋體5，是設有樹脂製的蓋子下面罩蓋49，覆蓋成為大致四邊形的蓋子玻璃48的下面及前邊、左邊、右邊的端面。沿著蓋子玻璃48的後邊設有蓋子後面罩蓋50，該罩蓋是從下面到上面蓋住蓋子玻璃48的後邊地被設置。再者，設有左右方向的寬幅比蓋子下面罩蓋49更窄的蓋子鉸鏈罩蓋51覆蓋蓋子玻璃48的蓋體支軸6的下面。 The lid body 5 is provided with a lid bottom cover 49 made of resin, and covers the lower surface of the cover glass 48 having a substantially quadrangular shape and the front end, the left side, and the right end surface. A cover back cover 50 is provided along the rear side of the cover glass 48, and the cover is provided to cover the rear side of the cover glass 48 from the bottom to the top. Further, a cover hinge cover 51 having a width in the left-right direction which is narrower than the cover lower cover 49 covers the lower surface of the cover support shaft 6 of the cover glass 48.

在蓋子下面罩蓋49的下面設有例如將體板加以折疊的板金零件，即剛性變大的補強配件52，且藉由螺絲66被鎖緊在與蓋子下面罩蓋49作為一體被配置的螺絲柱53。補強配件52的一部分是從蓋子玻璃48朝直角遠離的方向，且與蓋體支軸6的旋轉軸正交地被彎折，並在成為蓋體支軸6的旋轉中心的位置設有左右一對的支軸54a、54b的貫穿孔。左右一對的支軸54a、54b，是分別以貫穿螺旋狀的蓋體彈簧55a、55b的狀態被安裝在補強配件52，而成為蓋體支軸6的旋轉軸。 Under the cover under the cover 49, for example, a sheet metal part for folding the body plate, that is, a reinforcing member 52 having a large rigidity is provided, and the screw 66 is locked by a screw 66 integrally provided with the cover 49 under the cover. Column 53. A part of the reinforcing member 52 is bent away from the cover glass 48 at a right angle, and is bent orthogonally to the rotation axis of the cover support shaft 6, and is provided at a position which is a center of rotation of the cover support shaft 6 The through holes of the pair of support shafts 54a, 54b. The pair of right and left support shafts 54a and 54b are attached to the reinforcing member 52 in a state of passing through the spiral cover springs 55a and 55b, respectively, and become the rotation shaft of the cover support shaft 6.

在比蓋體5的左右兩側面更內側，且在比蓋子鉸鏈罩蓋51的左右端面更外側的範圍，是形成一對向上的大致的字形狀，且設有具備內側面與外側面和下面的鉸鏈配件56a、56b。在鉸鏈配件56a、56b的內側面與外側面，是分別貫穿設有支軸54a、54b的貫穿孔、與彈簧承孔67a、67b。 The inner side of the left and right sides of the lid body 5 and the outer side of the left and right end faces of the lid hinge cover 51 are formed to form a pair of upwards. The shape of the word is provided with hinge fittings 56a, 56b having inner and outer sides and a lower surface. The inner side surface and the outer side surface of the hinge fittings 56a and 56b are through holes through which the support shafts 54a and 54b are respectively formed, and spring receiving holes 67a and 67b.

在左右一對的鉸鏈配件56a、56b的內側面與 外側面，分別貫穿支軸54a、54b而被支承，下面相對於被設在頂殼罩4的左右側面附近的凹部57a、57b藉由螺絲被鎖緊而被固定。 On the inner side of the pair of left and right hinge fittings 56a, 56b The outer side surfaces are supported by the support shafts 54a and 54b, respectively, and the lower surface is fixed by the screws 57a and 57b provided in the vicinity of the right and left side surfaces of the top cover 4 by screws.

作為具備螺旋部的扭力彈簧的一對的蓋體彈簧55a、55b的各自互相接近內側之側的彈簧的一端的第一延伸部58a、58b，是分別朝蓋體5的前邊的方向被延伸，而從蓋體5的下面側對補強配件52抵接在對蓋體5賦予打開方向的扭力的方向。另一方面，一對的蓋體彈簧55a、55b的互相朝向外側之側的另一端，是具備第二延伸部59a、59b，該第二延伸部是從蓋體彈簧55a、55b的螺旋部的中心軸朝遠離的方向延伸之後，與螺旋部的中心軸平行地從螺旋部朝向背離的方向被彎曲的。第二延伸部59a、59b，是沿著支軸54a、54b互相朝向外側背離的方向延伸。第二延伸部59a、59b，是在與支軸54a、54b在不同的位置開口的彈簧承孔67a、67b，貫穿鉸鏈配件56a、56b的內側面與外側面的兩側面，以2點被支承。 The first extending portions 58a and 58b, which are one ends of the springs on the inner side of the pair of cover springs 55a and 55b including the torsion springs of the spiral portion, are respectively extended toward the front side of the lid body 5, On the lower surface side of the lid body 5, the reinforcing member 52 abuts against the direction in which the lid body 5 is given a torque in the opening direction. On the other hand, the other ends of the pair of cover springs 55a and 55b facing each other on the outer side are provided with second extending portions 59a and 59b which are spiral portions from the cover springs 55a and 55b. After the central axis extends in the direction away from the center, it is curved in a direction away from the spiral portion in the direction away from the central axis of the spiral portion. The second extending portions 59a and 59b extend in a direction away from each other along the support shafts 54a and 54b toward the outside. The second extending portions 59a and 59b are spring receiving holes 67a and 67b that are opened at different positions from the support shafts 54a and 54b. The two side faces of the inner side surface and the outer side surface of the hinge fittings 56a and 56b are supported at two points. .

第二延伸部59a、59b，由於是貫穿鉸鏈配件56a、56b的內側面與外側面的兩側面而以2點被支承的構造，所以即使因蓋體5的開閉動作在蓋體彈簧55a、55b施加扭轉扭力時，第二延伸部59a、59b各自用2點與支軸54a、54b維持平行的同時穩定地被支承。因此，蓋體彈簧55a、55b的彈簧常數不受荷重的影響而穩定，並且第二延伸部59a、59b不會過大地變形而產生超量的應力的情況，所以具有所謂信賴性高的效果。 Since the second extending portions 59a and 59b are supported at two points through the both side surfaces of the inner side surface and the outer side surface of the hinge fittings 56a and 56b, the cover springs 55a and 55b are operated by the opening and closing operation of the lid body 5. When the torsional torsion force is applied, the second extending portions 59a, 59b are stably supported while maintaining parallel with the support shafts 54a, 54b at two points. Therefore, the spring constants of the cover springs 55a and 55b are not affected by the load, and the second extensions 59a and 59b are not excessively deformed to cause excessive stress, so that the effect of high reliability is obtained.

由於蓋體彈簧55a、55b的第二延伸部59a、59b，是經由鉸鏈配件56a、56b被固定在頂殼罩4，且蓋體彈簧55a、55b的第一延伸部58a、58b，是經由補強配件52被設在蓋體5，所以蓋體5，是構成藉由蓋體彈簧55a、55b繞著支軸54a、54b承受將蓋體5朝打開方向的旋轉扭力。 Since the second extensions 59a, 59b of the cover springs 55a, 55b are fixed to the top cover 4 via the hinge fittings 56a, 56b, and the first extensions 58a, 58b of the cover springs 55a, 55b are reinforced Since the fitting 52 is provided in the lid body 5, the lid body 5 is configured to receive the rotational torque of the lid body 5 in the opening direction around the support shafts 54a, 54b by the lid springs 55a, 55b.

在比支軸54a、54b更位於內側設有一對的旋轉阻尼器60a、60b，該旋轉阻尼器是與支軸54a、54b成同軸且接近蓋體5的左右中心。旋轉阻尼器60a、60b，是在阻尼器本體61a、61b、與在預定的角度的範圍轉動自如的阻尼器軸62a、62b之間封入例如黏度高的矽滑脂等來產生黏性阻力扭力的構造。阻尼器本體61a、61b，是經由從阻尼器本體61a、61b朝向比旋轉軸更遠離的方向延伸的阻尼器制動部69a、69b用螺絲66被鎖緊在被設在蓋子下面罩蓋49的螺絲柱而被安裝成與蓋體5成為一體進行旋轉。阻尼軸62a、62b以一個例子來說是形成將圓筒表面中相對的二面削成平面狀的大致橢圓狀的剖面形狀。 A pair of rotary dampers 60a, 60b are provided on the inner side of the support shafts 54a, 54b. The rotary dampers are coaxial with the support shafts 54a, 54b and are close to the left and right centers of the cover 5. The rotary dampers 60a and 60b are filled with a grease having a high viscosity, such as a grease having a high viscosity, between the damper bodies 61a and 61b and the damper shafts 62a and 62b rotatably within a predetermined angle range to generate a viscous resistance torque. structure. The damper bodies 61a, 61b are screwed to the screws provided under the cover cover 49 by screws 66 via damper braking portions 69a, 69b extending from the damper bodies 61a, 61b in a direction further away from the rotating shaft. The column is attached to rotate integrally with the lid body 5. The damper shafts 62a and 62b are, for example, formed into a substantially elliptical cross-sectional shape in which the opposite sides of the cylindrical surface are cut into a planar shape.

一對的旋轉阻尼器60a、60b的一方若是作成在蓋體5的打開動作時產生黏性阻力的第一阻尼器60a，而另一方若是作成在蓋體5的關閉動作之際產生黏性阻力的第二阻尼器60b的話，則即使在蓋體5的打開動作與關閉動作的任一動作時也可產生旋轉阻尼器60a、或旋轉阻尼器60b所為的黏性阻力。尤其，蓋體5為具備蓋子玻璃 48的一片構造，即與樹脂製的蓋體5比較即使質量大的時候，也可對開閉動作的全範圍賦予旋轉阻尼器60a、60b所為的衰減，而可使蓋體5的開閉動作變低速，且不會有蓋體5急遽關閉或在全開的附近急遽打開的情況，所以可實現圓滑且穩定的蓋體5的開閉動作而適合。再者，一方的旋轉阻尼器60a與另一方的旋轉阻尼器60b的黏性阻力不相同亦可。 One of the pair of rotary dampers 60a and 60b is formed as a first damper 60a that generates viscous resistance when the lid body 5 is opened, and the other is formed to have viscous resistance when the lid body 5 is closed. When the second damper 60b is used, the viscous resistance of the rotary damper 60a or the rotary damper 60b can be generated even in any of the opening operation and the closing operation of the lid 5. In particular, the cover 5 is provided with a cover glass When one piece of the structure of 48 is compared with the resin cover body 5, even if the mass is large, the rotation dampers 60a and 60b can be attenuated for the entire range of the opening and closing operation, and the opening and closing operation of the lid body 5 can be made slow. There is no case where the lid body 5 is suddenly closed or is suddenly opened in the vicinity of the full opening, so that the opening and closing operation of the lid body 5 which is smooth and stable can be achieved. Further, the rotatory resistance of one of the rotary dampers 60a and the other of the rotary dampers 60b may be different.

在頂殼罩4的左右中央部設有朝上方延伸到與蓋體支軸6成同軸的位置為止的阻尼器承座部63，在該阻尼器承座部63的內側設有略U字形狀的阻尼器承座配件71。該阻尼器承座配件71，是與成大致橢圓狀的阻尼器軸62a、62b互相不會旋轉地嵌合。該阻尼器承座部63、該阻尼器承座配件71與該阻尼器軸62a、62b的構造的詳細之後敘述。 The left and right central portions of the top cover 4 are provided with a damper socket portion 63 that extends upward to a position coaxial with the lid support shaft 6, and a slightly U-shaped shape is provided inside the damper socket portion 63. Damper socket fitting 71. The damper holder fitting 71 is fitted to the substantially elliptical damper shafts 62a and 62b so as not to rotate with each other. The details of the configuration of the damper retainer portion 63, the damper retainer fitting 71, and the damper shafts 62a, 62b will be described later.

由於將一對的旋轉阻尼器60a、60b的阻尼器軸62a、62b以朝向蓋體5的左右中心互相面對地接近配置，所以構成可將一對的阻尼器軸62a、62b與安裝設在左右中央部的唯一的阻尼器承座部63的阻尼器承座配件71嵌合。因此，蓋體5由於是在左右兩端的鉸鏈配件56a、56b、與安裝在中央部的阻尼器承座部63的阻尼器承座配件71的3處被支承，所以蓋體支軸6的旋轉軸的精度容易產生。又，開閉蓋體5的時候，因為阻尼器軸62a、62b嵌合在阻尼器承座配件71，所以可比阻尼器承座部63與阻尼器軸62a、62b嵌合的情況更提昇剛性。亦 即，反覆開閉蓋體5的時候的阻尼器承座部63的摩耗、變形不易產生，且蓋體5的撓曲、變形也不易產生，所以具有所謂蓋體5的開閉動作穩定的效果。再者，阻尼器承座部63與頂殼罩4由一體所構成，而成為阻尼器承座配件71看不見的構造，所以打開蓋子時，阻尼器承座配件71不顯眼可使外觀提昇。 Since the damper shafts 62a, 62b of the pair of rotary dampers 60a, 60b are disposed close to each other facing the left and right centers of the cover 5, a pair of damper shafts 62a, 62b can be mounted and mounted. The damper holder fitting 71 of the only damper socket portion 63 at the left and right center portions is fitted. Therefore, since the lid body 5 is supported by the hinge fittings 56a, 56b at the left and right ends and the damper socket fitting 71 of the damper socket portion 63 attached to the center portion, the rotation of the lid support shaft 6 is performed. The accuracy of the shaft is easy to produce. Further, when the lid body 5 is opened and closed, since the damper shafts 62a and 62b are fitted to the damper holder fitting 71, the rigidity can be increased more than the case where the damper socket portion 63 and the damper shafts 62a and 62b are fitted. also In other words, the wear and deformation of the damper socket portion 63 when the lid body 5 is opened and closed is less likely to occur, and the deflection and deformation of the lid body 5 are less likely to occur. Therefore, the opening and closing operation of the lid body 5 is stabilized. Further, the damper socket portion 63 and the top casing cover 4 are integrally formed, and the damper socket fitting 71 is invisible to the structure. Therefore, when the lid is opened, the damper socket fitting 71 is inconspicuous and the appearance can be improved.

接著，根據圖9至圖10，進一步適當參照圖2、圖5、圖8，針對將蓋體5安裝在頂殼罩4的順序進行說明。圖9表示將蓋體5安裝在頂殼罩4的時候的順序的分解立體圖。圖10表示將蓋體5安裝在頂殼罩4的時候的旋轉阻尼器60a、60b附近的構造的E-E剖視圖。圖10(a)表示安裝蓋體以前的狀態，圖10(b)表示安裝後的狀態。 Next, a procedure for attaching the lid body 5 to the top case cover 4 will be described with reference to FIGS. 2, 5, and 8 as appropriate with reference to FIGS. 9 to 10 . Fig. 9 is an exploded perspective view showing the procedure of attaching the lid body 5 to the top case cover 4. Fig. 10 is a cross-sectional view taken along line E-E of the structure in the vicinity of the rotary dampers 60a and 60b when the cover 5 is attached to the top cover 4. Fig. 10 (a) shows a state before the cover is attached, and Fig. 10 (b) shows a state after the mounting.

將蓋體5安裝在頂殼罩4以前的組裝狀態，是如圖5至圖9所示，沿著前邊設有與安裝在蓋子玻璃48的蓋子下面罩蓋49成一體打開操作時成為手扣住的把手部7，一對的支軸54a、54b與蓋體彈簧55a、55b、和一對的旋轉阻尼器60a、60b，是經由補強配件52乃至螺絲柱53沿著蓋體5的後邊被安裝在蓋子下面罩蓋49，而經由左右兩端的鉸鏈配件56a、56b與支軸54a、54b成為作為開閉時的轉動支點的蓋體支軸6。比左右兩端的鉸鏈配件56a、56b更內側是藉由蓋子鉸鏈罩蓋51被覆蓋的形態。蓋子鉸鏈罩蓋51的中央部是凹槽，旋轉阻尼器60a、60b的阻尼軸62a、62b分別朝向內側露出。 The assembled state of the cover 5 before being mounted on the top cover 4 is as shown in FIGS. 5 to 9, and is provided as a buckle along the front side when it is integrally opened with the cover 49 attached to the cover glass 48. The handle portion 7, the pair of support shafts 54a, 54b and the cover springs 55a, 55b, and the pair of rotary dampers 60a, 60b are reinforced along the rear side of the cover 5 via the reinforcing member 52 or the screw post 53. The lid 49 is attached to the under cover, and the hinged fittings 56a and 56b and the support shafts 54a and 54b via the right and left ends serve as the cover pivot 6 as a pivot point for opening and closing. The inside of the hinge fittings 56a, 56b at the left and right ends is covered by the lid hinge cover 51. The central portion of the lid hinge cover 51 is a groove, and the damper shafts 62a, 62b of the rotary dampers 60a, 60b are respectively exposed toward the inner side.

一對的鉸鏈配件56a、56b是在比蓋子鉸鏈罩蓋51更位於左右外側，構成邊承受因蓋體彈簧55a、55b所產生的旋轉扭力邊繞著支軸54a、54b旋轉自如地被軸支。蓋體5由於是構成在支軸54a、54b周圍承受藉由蓋體彈簧55a、55b將蓋體5朝打開方向的旋轉扭力，所以如圖5至圖9所示，將蓋體5安裝在頂殼罩4以前的狀態，蓋體5相對於鉸鏈配件56a、56b抵接於未圖示的制動器而位於全開的位置。 The pair of hinge fittings 56a and 56b are located on the left and right outside of the cover hinge cover 51, and the rim is rotatably supported around the fulcrums 54a and 54b by the rotational torsion generated by the cover springs 55a and 55b. . Since the lid body 5 is configured to receive the rotational torque of the lid body 5 in the opening direction by the lid springs 55a and 55b around the support shafts 54a and 54b, the lid body 5 is attached to the top as shown in Figs. 5 to 9 . In the state before the cover 4, the lid body 5 is in a fully open position with respect to the hinge fittings 56a and 56b abutting against a brake (not shown).

因此，如圖9至圖10(a)所示，若蓋體5位於全開位置，則成為對頂殼罩4安裝鉸鏈配件56a、56b適當的位置關係。在頂殼罩4設置承接鉸鏈配件56a、56b的凹部57a、57b，將鉸鏈配件56a、56b的前端的凸部64a、64b***設在頂殼罩4的凹部57a、57b的前端的溝68a、68b之後，將鉸鏈配件56a、56b螺絲66固定在設在頂殼罩4的凹部57a、57b的下面的螺絲柱65。 Therefore, as shown in FIG. 9 to FIG. 10(a), when the lid body 5 is at the fully open position, the hinge housings 56a and 56b are attached to the top casing 4 in an appropriate positional relationship. The top cover 4 is provided with recesses 57a and 57b for receiving the hinge fittings 56a and 56b, and the projections 64a and 64b of the front ends of the hinge fittings 56a and 56b are inserted into the grooves 68a provided at the front ends of the recesses 57a and 57b of the top cover 4, After 68b, the hinge fittings 56a, 56b are screwed to the screw posts 65 provided on the lower surfaces of the recesses 57a, 57b of the top cover 4.

由於頂殼罩4的凹部57a、57b的周圍是被與頂殼罩4的上面連接的立壁、以及成為洗滌物投入口3的側壁的向下的壁圍著所以與平板相比剛性高，因此在頂殼罩4不要例如由鐵板所形成的補強構件等，只要用自攻螺絲將鉸鏈配件56a、56b鎖在成為頂殼罩4的一部分的螺絲柱65即可，而可以簡單的構造獲得足夠的強度。 Since the periphery of the recessed portions 57a and 57b of the top cover 4 is surrounded by the upright wall that is connected to the upper surface of the top cover 4 and the downward wall that serves as the side wall of the laundry inlet 3, the rigidity is higher than that of the flat plate. In the top cover 4, for example, a reinforcing member formed of an iron plate or the like is not required, and the hinge fittings 56a and 56b may be locked to the screw post 65 which is a part of the top cover 4 by a tapping screw, and the structure can be easily obtained. Sufficient strength.

針對被設在頂殼罩4的阻尼器承座部63的詳細進行說明時，阻尼器承座部63，是如先前所說明在其內側前合有阻尼器承座配件71。而且，該阻尼器承座配 件71，是設有上面開放的略U字形狀的溝，而與形成橢圓型的形狀的阻尼器軸62a、62b接觸。旋轉阻尼器60a、60b的阻尼器軸62a、62b，是只要蓋體5的安裝時從正上方下降，就如圖10(b)所示阻尼器軸62a、62b被***安裝在阻尼器承座部63內的阻尼器承座配件71而被配置在嵌合的方向。於此，蓋體5開閉時，旋轉阻尼器本體61a、61b是與蓋體5一起旋轉，另一方面因為阻尼器軸62a、62b不旋轉，所以對蓋體5賦予黏性阻力，可使開閉動作變低速。 For the detailed description of the damper socket portion 63 provided in the top casing 4, the damper socket portion 63 is provided with a damper socket fitting 71 on the inner side thereof as previously described. Moreover, the damper seat is equipped with The member 71 is provided with a groove having a slightly U-shaped shape which is open on the upper surface, and is in contact with the damper shafts 62a and 62b which are formed in an elliptical shape. The damper shafts 62a, 62b of the rotary dampers 60a, 60b are damper shafts 62a, 62b inserted into the damper holder as shown in Fig. 10(b) as long as the cover 5 is lowered from directly above. The damper holder fitting 71 in the portion 63 is disposed in the fitting direction. Here, when the lid body 5 is opened and closed, the rotary damper bodies 61a and 61b rotate together with the lid body 5, and the damper shafts 62a and 62b do not rotate, so that the lid body 5 is provided with viscous resistance and can be opened and closed. The action becomes slower.

將鉸鏈配件56a、56b安裝在頂殼罩4的凹部進行螺絲固定之後，安裝作為覆蓋頂殼罩4的凹部的罩蓋的鉸鏈罩蓋70a、70b。鉸鏈罩蓋70a、70b，是例如利用樹脂材料的彈性變形的固定爪，即藉由所謂嵌合扣件進行固定亦可。安裝了鉸鏈罩蓋70a、70b之後的上面只要與頂殼罩4的上面成為相同面，則因為段差等不會產生所以污垢不易附著，且可防止洗劑或水附著到鉸鏈配件56a、56b。且可隱藏安裝鉸鏈配件56a、56b的螺絲66。 After the hinge fittings 56a and 56b are attached to the recessed portion of the top cover 4 to be screwed, the hinge covers 70a and 70b which are the covers covering the recesses of the top cover 4 are attached. The hinge cover 70a, 70b is, for example, a fixing claw that is elastically deformed by a resin material, that is, it can be fixed by a so-called fitting fastener. The upper surface after the hinge cover 70a, 70b is attached is the same as the upper surface of the top cover 4, so that the dirt does not easily adhere due to a step or the like, and the lotion or water can be prevented from adhering to the hinge fittings 56a, 56b. The screws 66 on which the hinge fittings 56a, 56b are mounted can be hidden.

圖2、圖8及圖10(b)，是表示將鉸鏈配件56a、56b安裝在頂殼罩4的凹部進行螺絲固定之後，安裝鉸鏈罩蓋70a、70b的狀態。 2, 8 and 10(b) show a state in which the hinge fittings 56a and 56b are attached to the recessed portion of the top cover 4 to be screwed, and then the hinge covers 70a and 70b are attached.

如圖2所示，將蓋體5安裝在頂殼罩4之後成為蓋體5的開閉動作的固定部與旋轉部的邊界面的只有：嵌合在將旋轉阻尼器60a、60b的阻尼器軸62a、62b安裝在阻尼器承座部63內的阻尼器承座配件71的中央 部、以及蓋子鉸鏈罩蓋51的左右外側側面與鉸鏈罩蓋70a、70b的內側側面之間。由於成為固定部與旋轉部的邊界的滑動面的數量少，所以間隙尺寸的精度容易確保，且不會有互相抵接產生摩擦負荷的情況，因此，即使縮小間隙尺寸蓋體5的開閉動作也順暢，且不會有洗劑、水從間隙侵入蓋體5內部附著到支軸54a、54b、蓋體彈簧55a、55b的情況，而具有所謂蓋體5的開閉動作穩定的效果。 As shown in Fig. 2, after the lid body 5 is attached to the top cover 4, the boundary between the fixing portion of the opening and closing operation of the lid body 5 and the rotating portion is only fitted to the damper shaft of the rotary dampers 60a and 60b. 62a, 62b are mounted in the center of the damper holder fitting 71 in the damper retainer portion 63 The left and right outer side faces of the cover hinge cover 51 and the inner side faces of the hinge covers 70a, 70b. Since the number of the sliding surfaces that are the boundary between the fixed portion and the rotating portion is small, the accuracy of the gap size is easily ensured, and the friction load is not generated in contact with each other. Therefore, even if the opening and closing operation of the gap size cover 5 is reduced, It is smooth, and there is no possibility that the lotion and the water adhere to the support shafts 54a and 54b and the lid springs 55a and 55b from the inside of the lid body 5 from the gap, and the opening and closing operation of the lid body 5 is stabilized.

於此，將蓋體5的左右方向的寬幅設成比設在頂殼罩4的凹部57a、57b的左右方向寬幅更大。於是，關閉蓋體5時，由於覆蓋凹部57a、57b的鉸鏈罩蓋70a、70b與頂殼罩4的邊界比蓋體5的左右側面更位在內側，所以具有所謂洗劑等不易從鉸鏈罩蓋70a、70b與頂殼罩4的邊界侵入的效果。 Here, the width of the lid body 5 in the left-right direction is set to be larger than the width direction of the recessed portions 57a and 57b provided in the top case cover 4 in the left-right direction. Therefore, when the lid body 5 is closed, since the boundary between the hinge covers 70a and 70b covering the recessed portions 57a and 57b and the top case cover 4 is located further on the inner side than the left and right side faces of the cover body 5, it is difficult to remove the hinge cover from the hinge cover or the like. The effect of the intrusion of the boundaries of the covers 70a, 70b and the top cover 4 is obtained.

於此，由於第二延伸部59a、59b是在蓋體5的開閉動作的全角度範圍以設在蓋子鉸鏈罩蓋51的內周側地配置，所以即使轉動蓋體5，也不會有蓋體彈簧55a、55b的第一延伸部58a、58b與第二延伸部59a、59b一起朝蓋子鉸鏈罩蓋51乃至鉸鏈罩蓋70a、70b的外周突出的情況。因此，在蓋體5由於不需要防止與蓋體彈簧55a、55b端部干涉用的溝等，所以具有所謂防止洗劑、水從溝的侵入，而具有所謂能防止彈簧銹蝕的效果。 Here, since the second extending portions 59a and 59b are disposed on the inner peripheral side of the lid hinge cover 51 over the entire angular range of the opening and closing operation of the lid body 5, even if the lid body 5 is rotated, there is no lid body. The first extensions 58a, 58b of the springs 55a, 55b together with the second extensions 59a, 59b project toward the cover hinge cover 51 or the outer periphery of the hinge covers 70a, 70b. Therefore, since the lid body 5 does not need to prevent a groove or the like for interfering with the end portions of the lid springs 55a and 55b, it has an effect of preventing the penetration of the lotion and the water from the groove, and has an effect of preventing the spring from being rusted.

接著，使用圖11針對蓋體5的本身重量、與蓋體彈簧55a、55b所為的扭轉扭力的關係進行說明。圖 11表示蓋體5的打開角度、與蓋體5的重心、和蓋體5前端的開閉力的關係的側視圖。 Next, the relationship between the weight of the lid body 5 and the torsional torsion force of the lid springs 55a and 55b will be described with reference to Fig. 11 . Figure 11 is a side view showing the relationship between the opening angle of the lid body 5, the center of gravity of the lid body 5, and the opening and closing force of the tip end of the lid body 5.

圖11中，質量m且前後長度L的蓋體5，在重心G若將重力加速度設為g，即產生力mg。關閉了蓋體5的時候，蓋體5的角度為θ1，且由於前端比水平更降低，所以θ1是負的值，例如成為-10°。 In Fig. 11, the cover 5 having the mass m and the length L of the front and rear has a force of mg when the gravity center is set to g at the center of gravity G. When the lid body 5 is closed, the angle of the lid body 5 is θ1, and since the front end is lower than the level, θ1 is a negative value, for example, becomes -10°.

於此，將作為開閉的旋轉中心的支軸54a、54b到重心G的距離設為R1，將蓋體彈簧55a、55b所產生的打開方向的扭力設為T1，將在蓋體5的前端所產生的關閉方向的力設為F1，則扭矩的均衡式為F1×L=mg×R1-T1 (式1) Here, the distance between the support shafts 54a and 54b as the rotation center of the opening and closing to the center of gravity G is R1, and the torque in the opening direction generated by the cover springs 55a and 55b is T1, which is to be at the front end of the cover 5. The generated force in the closing direction is set to F1, and the equalization formula of the torque is F1 × L = mg × R1 - T1 (Formula 1)

亦即，打開蓋體5所需要的前端力F1成為F1=(mg×R1-T1)/L (式2)。或此時蓋體彈簧55a、55b產生的扭力T1，是以T1=mg×R1-F1×L (式3)表示。 That is, the front end force F1 required to open the lid body 5 becomes F1 = (mg × R1 - T1) / L (Formula 2). The torque T1 generated by the cover springs 55a and 55b at this time is expressed by T1 = mg × R1 - F1 × L (Expression 3).

於此，以F1的適當的值來說，為了蓋體5即使對於脫水工程的振動也能穩定地被載置在頂殼罩4上，所以例如必須要有5N到7N左右的力。依照蓋體5的質量與重心位置，可求取蓋體5打開角度為θ1時F1成為預定的值的蓋體彈簧55a、55b的扭力T1。 Here, in the case of an appropriate value of F1, the lid body 5 can be stably placed on the top case cover 4 even if the vibration of the dewatering process is performed. Therefore, for example, a force of about 5 N to 7 N is necessary. According to the mass and the position of the center of gravity of the lid body 5, the torsion force T1 of the lid springs 55a and 55b whose F1 becomes a predetermined value when the opening angle of the lid body 5 is θ1 can be obtained.

蓋體5的角度θ2例如成為60°時，本身重量所產生的扭矩(mg×R2)與扭力彈簧所產生的扭矩(T2)為平衡的狀態。亦即，蓋體5的打開角度比θ2更小的時候，蓋體5的本身重量所產生的關閉扭矩勝過蓋體彈簧 55a、55b所產生的扭矩蓋體5關閉。 When the angle θ2 of the lid body 5 is, for example, 60°, the torque (mg×R2) generated by the weight itself and the torque (T2) generated by the torsion spring are in a balanced state. That is, when the opening angle of the cover 5 is smaller than θ2, the closing torque generated by the weight of the cover 5 exceeds the cover spring. The torque cover 5 produced by 55a, 55b is closed.

另一方面，蓋體5的打開角度比θ2更大的時候，蓋體彈簧55a、55b所產生的扭矩勝過蓋體5的本身重量所產生的關閉扭矩蓋體5打開。 On the other hand, when the opening angle of the cover 5 is larger than θ2, the torque generated by the cover springs 55a, 55b is opened by the closing torque of the closing body 5 which is generated by the weight of the cover 5 itself.

亦即，以T2=mg×R2 (式4)地 設定蓋體5的打開角度θ2時的蓋體彈簧55a、55b所產生的扭矩T2即可。 That is, with T2=mg×R2 (Formula 4) The torque T2 generated by the cover springs 55a and 55b when the opening angle θ2 of the lid body 5 is set may be set.

蓋體5在全開且角度成為θ3時，蓋體5成為比垂直更朝後方傾倒例如10°左右的狀態。此時，重心G，是比支軸54a、54b更位於後方，即蓋體5朝打開方向產生前端力F3，而維持全開狀態。 When the lid body 5 is fully opened and the angle is θ3, the lid body 5 is in a state of being tilted rearward by, for example, about 10 degrees from the vertical direction. At this time, the center of gravity G is located further rearward than the support shafts 54a and 54b, that is, the front end force F3 is generated in the opening direction of the lid body 5, and is maintained in the fully open state.

此時，本身重量所產生的扭矩(mg×R3)與扭力彈簧所產生的扭矩(T3)皆在打開方向產生，並以F3×L=mg×R3+T3 (式5)表示。亦即，成為F3=(mg×R3+T3)/L (式6)。 At this time, the torque generated by its own weight (mg × R3) and the torque generated by the torsion spring (T3) are generated in the opening direction, and are expressed by F3 × L = mg × R3 + T3 (Expression 5). That is, F3 = (mg × R3 + T3) / L (Expression 6).

該扭矩(T3)，是指將蓋體5打開到全開狀態時由蓋體彈簧55a、55b所產生的力矩，亦即，如由圖9乃至圖10所示，將蓋體5在全開狀態的狀態下安裝在頂殼罩4的時候，除了由蓋體彈簧55a、55b所產生的扭轉扭力之外沒有其他的力。 The torque (T3) refers to the moment generated by the cover springs 55a, 55b when the cover 5 is opened to the fully open state, that is, as shown in FIG. 9 to FIG. 10, the cover 5 is fully opened. When mounted on the top cover 4 in the state, there is no force other than the torsional torsion generated by the cover springs 55a, 55b.

於此，雖是當蓋體5的打開角度為θ2時蓋體5的本身重量與蓋體彈簧55a、55b所產生的扭力平衡地 選擇彈簧常數，可是以θ2來說，是例如設為60°左右，而將蓋體5打開到這以上時，彈簧的扭力直接勝過本身重量而自動打開為期望。這樣的特性是藉由將彈簧常數設定的比較小所獲得者，其結果，即使蓋體5在全開且角度成為θ3時蓋體彈簧55a、55b所產生的扭力T3也朝打開蓋體5方向作動。 Here, the weight of the cover 5 itself is balanced with the torsion force generated by the cover springs 55a, 55b when the opening angle of the cover 5 is θ2. The spring constant is selected so that, for example, θ2 is set to about 60°, and when the lid body 5 is opened to the above, the torque of the spring directly exceeds its own weight and automatically opens as desired. Such a characteristic is obtained by setting the spring constant to be relatively small, and as a result, the torsion force T3 generated by the cover springs 55a and 55b is moved toward the opening of the cover 5 even when the cover 5 is fully opened and the angle becomes θ3. .

如果將彈簧常數設定的比所期望的特性更大，以一例來說當蓋體5的打開角度為θ2時則蓋體5的本身重量與蓋體彈簧55a、55b所產生的扭力T2平衡，且在全開角度成為θ3時則設定成蓋體彈簧55a、55b所產生的扭力為0時，將蓋體5從打開角度θ2稍微打開時，因為蓋體彈簧55a、55b所產生的扭力急遽減少，所以不能勝過蓋體5的本身重量所產生的扭矩，蓋體5不能利用彈簧力朝打開方向移動而再次回到角度θ2。 If the spring constant is set larger than the desired characteristic, for example, when the opening angle of the cover 5 is θ2, the weight of the cover 5 itself is balanced with the torsion T2 generated by the cover springs 55a, 55b, and When the full opening angle is θ3, when the torsion force generated by the lid springs 55a and 55b is set to 0, when the lid body 5 is slightly opened from the opening angle θ2, the torsion force generated by the lid springs 55a and 55b is drastically reduced. The torque generated by the weight of the cover 5 itself cannot be overcome, and the cover 5 cannot be moved back in the opening direction by the spring force to return to the angle θ2 again.

亦即，若蓋體5的打開角度為θ1時產生由(式3)所求取的扭距T1，蓋體5的打開角度為θ2時產生由(式4)所求取的扭距T2的特性的蓋體彈簧55a、55b時，即使沒有使用所謂肘節彈簧，由於也可在蓋體的開閉轉動動作中的預定的角度θ2切換朝打開方向或關閉方向的彈推力，所以具有所謂可獲得具備零件件數少，構造簡單且容易使用的蓋體5的洗衣機的效果。 That is, when the opening angle of the cover 5 is θ1, the torque T1 obtained by (Expression 3) is generated, and when the opening angle of the cover 5 is θ2, the torque T2 obtained by (Expression 4) is generated. In the case of the cover springs 55a and 55b which are characteristic, even if the so-called toggle spring is not used, the spring force in the opening direction or the closing direction can be switched at a predetermined angle θ2 during the opening and closing rotation operation of the lid body. The effect of the washing machine having the cover 5 having a small number of parts and having a simple structure and being easy to use is provided.

圖12為洗衣乾衣機的控制裝置80的方塊圖。81是微電腦，且與連接於未圖示的各開關的操作按鈕輸入電路82、水位感應器27、溫度感應器40連接，並 接受使用者的按鈕操作、在洗滌工程；烘乾工程的各種資訊訊號。來自微電腦81的輸出，是控制連接於驅動電路83，連接於給水電磁閥17、排水閥45、驅動馬達24、送風扇37、加熱器38、電磁操作離合器25、鎖定手段9等的該等的開閉、旋轉、通電。且，連接於將洗衣機的動作狀態告知使用者用的例如7段發光二極體這類的顯示器84、蜂鳴器85、發光二極體87。前述微電腦81，是按壓電源開關86投入電源時起動，執行圖13這類的洗滌及烘乾的基本的控制處理程序。 Figure 12 is a block diagram of the control device 80 of the washer-dryer. 81 is a microcomputer, and is connected to an operation button input circuit 82, a water level sensor 27, and a temperature sensor 40 connected to respective switches (not shown), and Accept the user's button operation, in the washing project; various information signals for the drying project. The output from the microcomputer 81 is controlled to be connected to the drive circuit 83, and is connected to the water supply solenoid valve 17, the drain valve 45, the drive motor 24, the blower fan 37, the heater 38, the electromagnetically operated clutch 25, the lock means 9, and the like. Open, close, rotate, and energize. Further, a display 84, a buzzer 85, and a light-emitting diode 87 such as a seven-segment light-emitting diode for instructing the user of the operation state of the washing machine are connected. The microcomputer 81 is a basic control processing program for starting the washing and drying as shown in Fig. 13 when the power switch 86 is turned on.

進行步驟S101洗衣機的狀態確認及初期設定。 The state confirmation and initial setting of the washing machine in step S101 are performed.

步驟S102讓操作面板20的顯示器84亮燈，依據來自未圖示的操作按鈕開關的指示輸入設定洗滌/烘乾行程。在沒有指示輸入的狀態，自動設定標準的洗滌/烘乾行程或前次實施的洗滌/烘乾行程。例如，指示輸入操作按鈕開關時，設定烘乾的高完成行程。 In step S102, the display 84 of the operation panel 20 is turned on, and the washing/drying stroke is set in accordance with an instruction from an operation button switch not shown. The standard washing/drying stroke or the previously implemented washing/drying stroke is automatically set in a state where no input is instructed. For example, when the input operation button switch is input, the high completion stroke of the drying is set.

步驟S103監視來自操作面板20的未圖示的開始開關的指示輸入進行分歧處理。 Step S103 monitors the instruction input from the start switch (not shown) of the operation panel 20 to perform the divergence processing.

步驟S104檢出洗劑量。在給水洗滌水以前，在停止水槽18的狀態下，控制電磁操作離合器25與驅動馬達24僅讓旋轉翼22朝一方向旋轉，並依據在旋轉翼22產生的旋轉負荷量檢出布量。並依據所檢出的布量求取必要的洗劑量。 Step S104 detects the washing dose. Before the feed water is washed, in the state where the water tank 18 is stopped, the electromagnetically operated clutch 25 and the drive motor 24 are controlled to rotate only the rotary wing 22 in one direction, and the amount of the cloth is detected in accordance with the amount of the rotational load generated by the rotary wing 22. And according to the amount of cloth detected, the necessary washing dose is obtained.

步驟S105在操作面板20的顯示器84顯示所 求取到的洗劑量。 Step S105 displays the display on the display 84 of the operation panel 20. Find the wash dose.

步驟S106使用者將必要的量的洗劑投入洗劑盒13之後，打開洗劑給水電磁閥17，對洗劑盒13的洗劑投入室進行給水。被投入洗劑投入室的粉末洗劑，是與洗劑給水的水一起從洗劑‧柔軟劑投入口14落下到外槽15的底部。 In step S106, after the user puts the necessary amount of the lotion into the lotion box 13, the lotion water supply solenoid valve 17 is opened, and the lotion supply chamber of the lotion box 13 is supplied with water. The powder lotion to be introduced into the lotion supply chamber is dropped from the lotion/softener inlet 14 to the bottom of the outer tub 15 together with the water of the lotion feed water.

步驟S107給水到洗劑溶解水位之後，停止洗劑給水。此時的給水量，是例如10L左右。 After step S107, the water is supplied to the washing agent to dissolve the water level, and the lotion is stopped. The amount of water supplied at this time is, for example, about 10L.

步驟S108藉由讓水槽18與旋轉翼22成為一體朝一方向以低速度進行旋轉，在水槽18的底面攪拌被投入外槽15的底部的洗劑與洗劑溶解水，來生成高濃度的洗衣水的進行洗劑溶解。 In step S108, the water tank 18 and the rotary vane 22 are integrally rotated at a low speed in one direction, and the lotion and the lotion dissolved in the bottom of the outer tank 15 are stirred on the bottom surface of the water tank 18 to generate a high-concentration washing water. The lotion is dissolved.

步驟S109執行前洗衣。在該前洗衣，在停止水槽18的狀態下進行間斷性讓旋轉翼22正反旋轉的攪拌，在這個期間運轉循環泵42從噴嘴47將外槽15的底部的洗衣水散佈到洗滌物上。在旋轉翼22與循環泵42的停止時間中，一邊參照水位感應器27的檢出訊號一邊打開洗劑給水電磁閥17及洗滌給水電磁閥17進行水位不會越過設定水位的補給水。反覆複數次該運轉，讓洗滌物沾滿洗衣水並分散到旋轉翼22上。 Step S109 performs pre-department laundry. In the front washing, the stirring of the rotating blade 22 is reversed in a state where the water tank 18 is stopped. During this period, the circulation pump 42 is operated to discharge the washing water from the bottom of the outer tank 15 from the nozzle 47 to the laundry. During the stop time of the rotary vane 22 and the circulation pump 42, the lotion water supply solenoid valve 17 and the wash water supply solenoid valve 17 are opened while referring to the detection signal of the water level sensor 27, and the makeup water whose water level does not exceed the set water level is performed. This operation is repeated several times, and the laundry is stained with washing water and dispersed on the rotary wing 22.

步驟S110執行正式洗衣。在該正式洗衣，在停止水槽18的狀態下，讓旋轉翼22邊正反旋轉邊運轉循環泵42，進行從噴嘴47將蓄積在外槽15的底部的洗衣水澆到洗滌物的洗衣水循環的攪拌；以及在停止循環泵 42停止洗衣水的循環的狀態下，反覆進行讓旋轉翼22正反旋轉的解開布的攪拌。洗滌物，是藉由旋轉翼22的正反旋轉，在水槽內朝圓周方向及半徑方向切換而全面被洗淨。 Step S110 performs formal laundry. In the state in which the water tank 18 is stopped, the circulation pump 42 is operated while the rotary vane 22 is rotating in the forward and reverse directions, and the washing water circulation of the washing water accumulated in the bottom of the outer tank 15 from the nozzle 47 is performed. ; and stop the circulation pump In the state where the circulation of the washing water is stopped, the stirring of the unwinding cloth for rotating the rotary wing 22 in the forward and reverse directions is repeated. The laundry is completely washed by switching between the forward and reverse directions of the rotary vane 22 in the circumferential direction and the radial direction in the water tank.

之後，停止循環泵42且在停止洗衣水的循環的狀態下，執行繼續旋轉翼22的正反旋轉的均一化攪拌。 Thereafter, the circulation pump 42 is stopped and the uniform agitation of continuing the forward and reverse rotation of the rotary wing 22 is performed in a state where the circulation of the washing water is stopped.

步驟S111執行第一回的蓄水漂洗。在該蓄水漂洗，首先打開排水閥45排掉蓄積在外槽15的底部的洗衣水之後，使水槽18與旋轉翼22成一體朝一方向旋轉離心脫水含在洗滌物的洗衣水。之後，關閉排水閥45使水槽18與旋轉翼22一體朝一方向一邊低速旋轉一邊開放洗滌給水電磁閥，進行從噴嘴47將自來水澆到旋轉翼上的洗滌物的給水。 Step S111 performs the first water rinsing rinse. In the water storage rinsing, first, the drain valve 45 is opened to discharge the washing water accumulated in the bottom of the outer tub 15, and the water tank 18 is rotated integrally with the rotary wing 22 to centrifugally dewater the washing water contained in the laundry. After that, the drain valve 45 is closed, and the water supply solenoid valve is opened by rotating the water tank 18 and the rotary blade 22 at a low speed in one direction, and the water supply of the laundry which is poured from the nozzle 47 to the rotary vane is performed.

接著，在停止水槽18與旋轉翼22的旋轉的狀態下，進行外槽15的底部的水位不會越過設定水位的洗清水給水。 Next, in a state where the rotation of the water tank 18 and the rotary blade 22 is stopped, the water level at the bottom of the outer tank 15 does not exceed the set water level of the washing water supply.

接著，與正式洗衣同樣在停止水槽18的狀態下，執行一邊讓旋轉翼22正反旋轉一邊運轉循環泵42，讓蓄積在外槽15的底部的洗清水從噴嘴47澆到旋轉翼22上的洗滌物地進行循環的洗清水攪拌洗清。 Then, in the state where the water tank 18 is stopped, the circulation pump 42 is operated while the rotary vane 22 is rotating in the forward and reverse directions, and the washing water accumulated in the bottom portion of the outer tub 15 is poured from the nozzle 47 onto the rotary vane 22 The washing water of the circulating water is stirred and washed.

接著，停止旋轉翼22與循環泵42的運轉的狀態下，一邊檢出蓄積在外槽15的底部的洗清水的水位，一邊進行水位不會超過設定水位的補給水。 When the operation of the rotary vane 22 and the circulation pump 42 is stopped, the water level of the washing water accumulated in the bottom portion of the outer tank 15 is detected, and the water supply whose water level does not exceed the set water level is performed.

接著，讓水槽停止的狀態下，邊讓旋轉翼22正反旋轉邊運轉循環泵42，讓蓄積在外槽15的底部的洗清水從噴嘴47澆到旋轉翼22上的洗滌物地進行循環。與洗衣時同樣，水槽18內的洗滌物由於在圓周方向與半徑方向轉換，所以洗清水全面淋到洗滌物，並稀釋洗劑量。 Then, while the water tank is stopped, the circulation pump 42 is operated while the rotary blade 22 is rotating in the forward and reverse directions, and the washing water accumulated in the bottom portion of the outer tub 15 is circulated from the nozzle 47 to the laundry on the rotary blade 22. As in the case of laundry, the laundry in the water tank 18 is switched in the circumferential direction and the radial direction, so that the washing water is completely poured onto the laundry, and the washing amount is diluted.

之後，停止循環泵42且在停止洗清水的循環的狀態下，進行繼續旋轉翼22的正反旋轉的均一化攪拌。 Thereafter, the circulation pump 42 is stopped and the uniform stirring of the forward and reverse rotation of the rotary blade 22 is continued while the circulation of the washing water is stopped.

步驟S112執行第二回的蓄水漂洗。該第二回的蓄水漂洗，是藉由打開柔軟劑給水電磁閥17對洗劑盒13內的柔軟劑投入室進行給水，除了追加將柔軟劑導入外槽15的底部的控制以外的動作，是與第一回的蓄水漂洗同樣地進行。 Step S112 performs a second water rinsing rinse. In the second water rinsing and rinsing, water is supplied to the softener supply chamber in the detergent cartridge 13 by opening the softener water supply solenoid valve 17, and an operation other than the control of introducing the softener into the bottom of the outer tub 15 is added. This is done in the same manner as the first water rinsing rinse.

步驟S113執行最終脫水處理。最終脫水，是在開放排水閥45的狀態下，使水槽18與旋轉翼22一體朝一方向高速旋轉，進行離心脫水水槽18內的洗滌物。 Step S113 performs a final dehydration process. In the state where the drain valve 45 is opened, the water tank 18 and the rotary vane 22 are integrally rotated in one direction at a high speed, and the laundry in the centrifugal dewatering tank 18 is performed.

步驟S114確認是否有選擇洗滌烘乾行程，進行分歧處理。 In step S114, it is confirmed whether or not the washing and drying stroke is selected, and the divergence processing is performed.

步驟S115選擇了洗滌烘乾行程時，實施烘乾工程。在烘乾工程，開放著排水閥45的狀態，與洗滌工程同樣讓水槽18停止的狀態下，邊讓旋轉翼22正反旋轉，藉由運轉送風扇37從通水通氣口35將外槽15內的高濕的空氣吸出到烘乾通道36內，通過烘乾通道36內時藉由從被設置在烘乾通道36內的水冷除濕機構19流落的 冷卻水進行水冷除濕。之後，通過線屑濾器39去除線屑後在加熱器38加熱，從溫風吹出口32吹入水槽18內。烘乾，是邊藉由溫度感測器40邊監視溫風的溫度邊進行，在溫度變化的幅度成為預定的值時結束。 When the washing and drying process is selected in step S115, the drying process is carried out. In the drying process, the state in which the drain valve 45 is opened is the same as the washing process, and the rotary vane 22 is rotated in the forward and reverse directions, and the outer fan 15 is opened from the water passing vent 35 by the operation of the blower fan 37. The high-humidity air inside is sucked into the drying duct 36, and passes through the drying passage 36 while flowing from the water-cooling dehumidifying mechanism 19 disposed in the drying duct 36. The cooling water is water-cooled and dehumidified. Thereafter, the wire scraps are removed by the wire filter 39, heated by the heater 38, and blown into the water tank 18 from the warm air blowing port 32. The drying is performed while the temperature of the warm air is being monitored by the temperature sensor 40, and is terminated when the magnitude of the temperature change becomes a predetermined value.

在本實施形態，雖作成具備烘乾功能的洗衣乾衣機進行說明，可是在不具有烘乾功能的洗衣機亦可。 In the present embodiment, a washing machine having a drying function is described, but a washing machine having no drying function may be used.

根據本實施形態，即使不使用肘節彈簧，由於在蓋體的開閉轉動動作中的預定的角度，也可切換朝打開方向或關閉方向的彈推力，所以具有所謂能獲得零件件數少，構造簡單且具備容易使用的蓋體5的洗衣機的效果。 According to the present embodiment, even if the toggle spring is not used, since the spring force in the opening direction or the closing direction can be switched at a predetermined angle during the opening and closing rotation operation of the lid body, the number of parts can be obtained, and the number of parts is small. The effect of the washing machine which is simple and has the cover body 5 which is easy to use.

根據本實施形態，再者由於即使轉動蓋體5，蓋體彈簧55a、55b的第一延伸部58a、58b與第二延伸部59a、59b皆不會突出到蓋子鉸鏈罩蓋51及鉸鏈罩蓋70a、70b的外周，所以在蓋體5不要防止與蓋體彈簧55a、55b的干涉用的溝等，而具有所謂不會有洗劑、水從溝侵入彈簧鏽蝕的情況的效果。 According to the present embodiment, even if the cover body 5 is rotated, the first extending portions 58a, 58b and the second extending portions 59a, 59b of the cover springs 55a, 55b do not protrude to the cover hinge cover 51 and the hinge cover. In the outer periphery of the 70a and 70b, the cover 5 does not need to prevent the interference with the cover springs 55a and 55b, and the like, and there is a case where there is no possibility that the lotion and the water invade the spring from the groove.

根據本實施形態，進一步蓋體彈簧55a、55b的第二延伸部59a、59b延伸到蓋體彈簧55a、55b的軸向，由於是貫穿鉸鏈配件56a、56b的內側面與外側面的兩側面用2點被支承的構造，所以即使在蓋體彈簧55a、55b施加扭轉扭力時，第二延伸部59a、59b也可用2點穩定地被支承。因此，蓋體彈簧55a、55b的彈簧常數不受荷重的影響而穩定，並且具有防止在蓋體彈簧55a、 55b的第二延伸部59a、59b過大的應力產生的情況的效果。 According to the present embodiment, the second extending portions 59a and 59b of the cover springs 55a and 55b extend to the axial direction of the cover springs 55a and 55b, and are used for both side surfaces of the inner side surface and the outer side surface of the hinge fittings 56a and 56b. Since the structure is supported at two points, even when the torsion torque is applied to the cover springs 55a and 55b, the second extending portions 59a and 59b can be stably supported at two points. Therefore, the spring constants of the cover springs 55a, 55b are not affected by the load, and are prevented from being in the cover spring 55a, The effect of the excessive stress generated by the second extensions 59a, 59b of 55b.

根據本實施形態，再者蓋體5由於是在左右兩端的鉸鏈配件56a、56b、與中央部的阻尼器承座配件71的3處被支承，所以蓋體5的旋轉軸的精度容易產生，且由於蓋體5的撓曲、變形也不易產生，而具有所謂蓋體5的開閉動作穩定的效果。 According to the present embodiment, since the lid body 5 is supported by the hinge fittings 56a and 56b at the left and right ends and the damper holder fitting 71 at the center portion, the accuracy of the rotation shaft of the lid body 5 is likely to occur. Further, the cover 5 is less likely to be deflected or deformed, and the opening and closing operation of the cover 5 is stabilized.

根據本實施形態，再者由於阻尼器承座部63與頂殼體4由一體所構成，所以可讓外觀提昇。 According to the present embodiment, since the damper holder portion 63 and the top case 4 are integrally formed, the appearance can be improved.

根據本實施形態，再者藉由阻尼器承座配件71與阻尼器軸62a、62b嵌合，可將阻尼器承座配件71設在外觀上不顯眼的配置，而比讓阻尼器承座部63與阻尼器軸62a、62b嵌合更可抑制阻尼器承座部63的摩耗、變形，且可讓信賴性提昇。 According to the present embodiment, by further fitting the damper holder fitting 71 to the damper shafts 62a and 62b, the damper holder fitting 71 can be disposed in an inconspicuous configuration, and the damper holder portion can be arranged. 63 is fitted to the damper shafts 62a and 62b to suppress the wear and deformation of the damper socket portion 63, and the reliability can be improved.

根據本實施形態，由於阻尼器承座配件71是讓阻尼器軸62a、62b的2處嵌合，所以也可使用1個將嵌合部設置2處的一體的形狀者，也可使用2個將嵌合部設置1處的同一形狀者。 According to the present embodiment, since the damper holder fitting 71 has two fittings of the damper shafts 62a and 62b, one of the two shapes of the fitting portion may be used, or two may be used. The fitting portion is provided in the same shape at one place.

根據本實施形態，由於設在頂殼體4的左右兩側面的凹部57a、57b不是平板狀且剛性高，所以在頂殼體4不要例如由鐵板所形成的補強構件等，而具有所謂以簡單的構造能獲得足夠的強度的效果。 According to the present embodiment, since the concave portions 57a and 57b provided on the right and left side surfaces of the top case 4 are not flat and have high rigidity, the top case 4 does not need a reinforcing member formed of, for example, an iron plate, and so on. A simple construction can achieve sufficient strength.

根據本實施形態，再者一對的旋轉阻尼器60a、60b的一方，是在蓋體5的打開動作時黏性阻力扭 距作用的構造，另一方是在蓋體5的關閉動作時黏性阻力扭距作用的構造，而可使蓋體5的開閉動作低速化，不會有蓋體5急遽關閉、或在全開的附近急遽打開的情況，具有所謂能進行穩定的蓋體5的開閉動作的效果。 According to the present embodiment, one of the pair of rotary dampers 60a and 60b is viscous resistance twisted during the opening operation of the lid body 5. The other structure is a structure that acts on the viscous resistance torque during the closing operation of the lid body 5, and the opening and closing operation of the lid body 5 can be slowed down, and the lid body 5 is not suddenly closed or is in the vicinity of full opening. In the case of an emergency opening, there is an effect that the opening and closing operation of the lid body 5 can be stabilized.

根據本實施形態，再者將成為蓋體5的旋轉支點的鉸鏈配件56a、56b收納在頂殼罩4的左右兩側面的凹部57a、57b，且由於是設成用鉸鏈罩蓋70a、70b覆蓋上面的構造，所以不會有洗劑、水澆在鉸鏈配件56a、56b的情況，因此鉸鏈配件56a、56b不會有鏽蝕的情況，而具有所謂可提供信賴性高的洗衣機的效果。 According to the present embodiment, the hinge fittings 56a and 56b which are the pivot points of the lid body 5 are housed in the recessed portions 57a and 57b on the left and right side surfaces of the top cover 4, and are covered by the hinge covers 70a and 70b. Since the above configuration is such that no lotion or water is poured on the hinge fittings 56a and 56b, the hinge fittings 56a and 56b are not rusted, and the so-called high-reliability washing machine can be provided.

4‧‧‧頂殼罩 4‧‧‧ top cover

4a‧‧‧背面殼罩 4a‧‧‧back cover

5‧‧‧蓋體 5‧‧‧ cover

48‧‧‧蓋子玻璃 48‧‧‧Cover glass

49‧‧‧蓋子下面罩蓋 49‧‧‧ Cover under the cover

51‧‧‧蓋子鉸鏈罩蓋 51‧‧‧Cover hinge cover

52‧‧‧補強配件 52‧‧‧Reinforcement accessories

56a‧‧‧鉸鏈配件 56a‧‧‧Hinge accessories

56b‧‧‧鉸鏈配件 56b‧‧‧Hinge fittings

57a‧‧‧凹部 57a‧‧‧ recess

57b‧‧‧凹部 57b‧‧‧ recess

61a‧‧‧阻尼器本體 61a‧‧‧damper body

61b‧‧‧阻尼器本體 61b‧‧‧damper body

62a‧‧‧阻尼器軸 62a‧‧‧damper shaft

62b‧‧‧阻尼器軸 62b‧‧‧damper shaft

63‧‧‧阻尼器承座部 63‧‧‧damper seat

66‧‧‧螺絲 66‧‧‧ screws

68a‧‧‧溝 68a‧‧‧ditch

68b‧‧‧溝 68b‧‧‧ditch

69a‧‧‧阻尼器制動部 69a‧‧‧damper brake

69b‧‧‧阻尼器制動部 69b‧‧‧damper brake

70a‧‧‧鉸鏈罩蓋 70a‧‧‧Hinged cover

70b‧‧‧鉸鏈罩蓋 70b‧‧‧Hinged cover

71‧‧‧阻尼器承座配件 71‧‧‧damper seat fittings

Claims (3)

一種洗衣機，係具有：被載置在洗衣機本體上部的頂殼罩；蓋體，其位在前述頂殼罩的上面，且在全開位置與全關位置之間繞著蓋體支軸轉動自如地被軸支；以及阻尼器本體及轉動自如地被軸支在前述阻尼器本體的阻尼器軸，且具備有：在將前阻尼器本體與前述阻尼器軸之間賦予黏性阻抗的旋轉式的衰減阻尼器、以及將前述阻尼器軸支承在前述頂殼罩的阻尼器承座部之洗衣機，其特徵為：在前述阻尼器承座部的內側安裝有與前述阻尼器軸接觸的阻尼器承座配件，前述阻尼器承座部與前述頂殼罩被形成為一體。 A washing machine has a top cover placed on an upper portion of a washing machine body; a cover body positioned on the top cover and rotating between the fully open position and the fully closed position about the cover support shaft And a damper body and a damper shaft rotatably supported by the damper body, and a rotary type that imparts a viscous impedance between the front damper body and the damper shaft An attenuation damper and a washing machine for supporting the damper shaft on the damper socket portion of the top casing cover, wherein a damper bearing that is in contact with the damper shaft is mounted inside the damper socket portion The seat fitting, the damper socket portion and the aforementioned top casing cover are integrally formed. 如申請專利範圍第1項記載的洗衣機，其中，相對於前述蓋體旋轉固定前述阻尼器本體，相對於前述頂殼罩旋轉固定前述阻尼器軸，而在前述頂殼罩與前述蓋體之間賦予黏性阻抗。 The washing machine according to claim 1, wherein the damper body is rotatably fixed to the cover body, and the damper shaft is rotatably fixed to the top case cover, and between the top case cover and the cover body Gives viscous impedance. 如申請專利範圍第1項或第2項記載的洗衣機，其中，將前述蓋體朝打開方向彈推的蓋子彈簧，在前述蓋體的全關位置，由前述蓋子彈簧產生的打開方向的力比因前述蓋體本身重量產生的關閉方向的力更小，在前述蓋體的開閉動作途中的預定的角度，由前述蓋子彈簧產生的打開方向的力、與因前述蓋體的本身重量產生的關閉方向的力平衡， 當前述蓋體的打開角度變的比前述預定的角度小的時候，前述蓋體朝關閉方向轉動，並轉動到全關位置，前述蓋體的打開角度變的比前述預定的角度更大的時候，前述蓋體朝打開方向轉動，並轉動到全開位置為止地進行動作。 The washing machine according to the first or second aspect of the invention, wherein the lid spring that pushes the lid toward the opening direction has a force ratio in the opening direction by the lid spring at the fully closed position of the lid body. The force in the closing direction due to the weight of the cover itself is smaller, and the force in the opening direction by the cover spring and the closing due to the weight of the cover itself are at a predetermined angle during the opening and closing operation of the cover. Force balance in the direction, When the opening angle of the cover body becomes smaller than the predetermined angle, the cover body rotates in the closing direction and rotates to the fully closed position, and the opening angle of the cover body becomes larger than the predetermined angle. The cover body is rotated in the opening direction and is rotated until it is fully opened.