TW201702455A - Laundry treating device which can be opened with a small force from the inner side of the water drum - Google Patents

Abstract

Here is provided a washer-dryer with a lid body that can be opened with a small force from the inner side of the water drum. A rotary drum washing machine comprises: a rotary drum (11) for receiving laundry; a housing body (4) for supporting the mentioned rotary drum (11); a lid body (7), provided at the mentioned housing body (4), borne and able to open/close freely at specific angle range from the locking position to the fully open position, opening/closing an inlet opening (8) for laundry (6) access; a lid body locking means (28) capable of free transition between a lockable state latching the mentioned lid body (7) while at the closed position and a released state releasing the latch to make the mentioned lid body (7) open/close freely; and a locking prevention means (34) is provided, preventing the aforementioned lid body locking means (28) from transiting state from the mentioned released state to the mentioned lockable state.

Description

Clothing treatment device

The present invention relates to a laundry treating apparatus for performing washing and/or drying of laundry.

The drum type washing and drying machine is arranged in a horizontal or slightly horizontally inclined water tank, and the drum is rotatably arranged, and the drum is rotated and driven around the rotating shaft to wash and wash the laundry. , dehydration, drying. The drum type washing machine performs washing, washing and dehydration of clothes.

On the front side of the rotary drum, an open-close type cover is provided, and when the laundry is taken in and out before washing, finishing washing, or even finishing drying, the lid is opened and the laundry is taken in and out. Therefore, a cover latching means for locking the lid latch during operation such as washing or drying, and a lid opening means for opening the lid latching means to open the lid and having a lid open operation lever or the like are provided.

The laundry processing apparatus (drum type washing machine) described in the patent document 1 is configured to include an opening that is formed on the front side of the casing and that allows the laundry to enter and exit with respect to the storage groove for accommodating the laundry. a door body covered by the opening and closing and a door opening and closing device for locking the door body, wherein a claw portion formed at a latch portion of the door body is locked to be formed in the door opening and closing device At the locking portion, the sliding contact portion at which the claw portion is locked at the locking portion is in a state of being held by the claw portion being locked to the locking portion. When the door body is to be opened, the direction of the external force acting at the locking portion initially becomes an obtuse angle and the obtuse angle is a continuous phase of the phase (request 1).

Patent Document 1 discloses a laundry treating apparatus (a subject of a summary) capable of opening a door body from a inside of a housing groove with a force of a specific size or less when the door body of the housing groove is closed.

[Previous Technical Literature] [Patent Literature]

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2014-018450

In the configuration disclosed in Patent Document 1, when a force is applied from the inside of the accommodating groove, the latching system is rotated by the reaction force from the locking portion, and the door body of the accommodating groove can be opened. When the door body is opened in a state in which the claw portion of the latch is locked at the locking portion, the external force acting on the locking portion at first is necessary to prevent the cause The force of the laundry in the receiving groove causes the door body to be easily opened, so that the force of opening the door body by the force from the inside of the receiving groove is reduced. limited.

In the present invention, it is provided that the cover can be surely closed at the closed position in such a manner that the washing machine is operated in a washing process or a dewatering process without causing the cover to open. After the lid of the washing machine is opened and the clothes are taken out, the lid body can be opened and closed with a small amount of force without closing the lid body, in other words, the lid body can be opened with a small force from the inner side of the water tank. The purpose of reliability is the high laundry dryer, for the purpose.

In order to achieve the above object, the present invention is a drum type washing machine characterized by comprising: a drum for accommodating laundry; and a frame supporting the drum; and a specific one from a locked position to a fully open position. a cover body that is opened and closed at an angle to be opened and closed by a bearing and that opens and closes an input port for allowing the laundry to enter and exit; and is freely closable at a position where the cover body can be locked at a closed position a stopper locking means for changing a state in which the latch is released and a release state in which the lid body is freely openable and closable, and further includes: a state in which the lid body locking means is released from the release state The above-described change in the lockable state is a hindrance to the blocking means.

According to the present invention, it is possible to provide an effect that the washing machine can be operated in a washing process or a dehydration process in operation without causing the lid to open. The cover body is surely closed at the closing position, and after the cover of the washing machine is opened and the clothes are taken out, the latch of the cover is not closed, and the cover can be opened and closed with a little force. In other words, it is an easy-to-use and highly reliable laundry treating apparatus that can open the lid from the inside of the water tank with a small force.

1‧‧‧Base

2‧‧‧Support means

3‧‧‧Sink

4‧‧‧Front frame

5‧‧‧Washing dryer body

6‧‧‧ clothing

7‧‧‧ Cover

8‧‧‧ Input

9‧‧‧ front cover

10‧‧‧ Back cover

11‧‧‧Rotating drum

12‧‧‧ Fluid balancer

13‧‧‧Roller motor

14‧‧‧Drain valve

15‧‧‧Drainage pipe

16‧‧‧Drying wind road

17‧‧‧ water supply plug

18‧‧‧Water supply solenoid valve

19‧‧‧Lipput input

20‧‧‧1st water supply pipe

21‧‧‧1st lotion supply tube

22‧‧‧Operator panel

23‧‧‧ Covering the surrounding area

24‧‧ ‧ fulcrum means

25‧‧‧Pivot bracket

26‧‧‧ pivot pin

27‧‧‧ pin bearing hole

28‧‧‧ Covering means

29‧‧‧Check the hook

30‧‧‧Operation handle

31‧‧‧Snake tube

32‧‧‧door glass

33‧‧‧Operation recess

34‧‧‧Stop blocking means

35‧‧‧1st cover frame

36‧‧‧ door cover

37‧‧‧Locking means

38‧‧‧ card check control

39‧‧‧1st shaft

40‧‧‧Card hook operation department

41‧‧‧2nd shaft

42‧‧‧ Torsion spring

43‧‧‧ Force Department

44‧‧‧stops

45‧‧‧Sliding members

46‧‧‧Pushing spring

47‧‧‧ operation slit

48‧‧‧Operation convex

49‧‧‧ end face

50‧‧‧ one end

51‧‧‧ Obstruction Department

52‧‧‧ card stop

53‧‧‧ operation keys

54‧‧‧Operator

55‧‧‧ Spring

56‧‧ hood

57‧‧‧Connecting Department

58‧‧‧ Connecting rod

59‧‧‧The Department of Prevention

60‧‧ ‧ sales

61‧‧‧Bevel

62‧‧‧ rods

63‧‧‧moving film

64‧‧‧Door Opening Support Department

65‧‧‧ center axis

66‧‧‧Door opening support film

67‧‧‧Pushing Department

68‧‧‧ facing opposite

Fig. 1 is a perspective view of the washing and drying machine according to the first embodiment of the present invention, and shows a state in which the lid body is closed.

Fig. 2 is a cross-sectional view showing the A-A of the washer-dryer according to the first embodiment of the present invention.

Fig. 3 is a perspective view of the washing and drying machine according to the first embodiment of the present invention, and shows a state in which the lid body is opened.

Fig. 4 is a partial perspective view of the washing and drying machine according to the first embodiment of the present invention, and is an exploded perspective view showing a configuration of a pivot point of the lid body.

Fig. 5 is a cross-sectional view taken along line B-B of Fig. 1 showing a configuration of a lid locking means of the washing and drying machine according to the first embodiment of the present invention.

Fig. 6 is a cross-sectional view taken along line B-B of Fig. 1 showing a configuration of a lid locking means of the washer-dryer according to the first embodiment of the present invention. The state in which the operating handle is operated is shown.

Fig. 7 is an enlarged perspective view showing a portion K of Fig. 4 showing a configuration of a lid locking means of the washing and drying machine according to the first embodiment of the present invention.

FIG. 8 is an enlarged perspective view showing an enlarged portion of the portion K of FIG. 4 showing the configuration of the lid locking means of the washing and drying machine according to the first embodiment of the present invention, and for operating the operating handle. The status is displayed.

Fig. 9 is a view showing a configuration of a lid body locking means of the washer-dryer according to the first embodiment of the present invention, and is a cross-sectional view taken along line D-D of Fig. 7.

FIG. 10 is a cross-sectional view taken along line DD of FIG. 7 showing the configuration of the lid locking means of the washing and drying machine according to the first embodiment of the present invention, and shows a state in which the operation handle is operated. .

Fig. 11 is a cross-sectional view taken along the line EE of Fig. 1 showing the configuration of the lid locking means of the washing and drying machine according to the first embodiment of the present invention, and showing the state in which the lid is closed. Sectional view.

FIG. 12 is a cross-sectional view taken along line EE of FIG. 1 showing the configuration of the lid locking means of the washing and drying machine according to the first embodiment of the present invention, and shows a state in which the operation handle is operated. .

Fig. 13 is a cross-sectional view taken along the line EE of Fig. 1 showing the configuration of the lid locking means of the washing and drying machine according to the first embodiment of the present invention, and showing the state in which the lid is opened. Sectional view.

Fig. 14 is a perspective view showing a washing and drying machine according to a second embodiment of the present invention, and showing a state in which the lid body is closed.

Fig. 15 is a cross-sectional view taken along line E-E of Fig. 1 showing a configuration of a lid locking means of the washing and drying machine according to the second embodiment of the present invention.

Fig. 16 is a front elevational view showing a washing and drying machine according to a third embodiment of the present invention.

Fig. 17 is an enlarged view of a front portion of a washer-dryer according to a third embodiment of the present invention.

Fig. 18 is a sectional view taken along line F-F of Fig. 17 of the washing and drying machine according to the third embodiment of the present invention.

FIG. 19 is a partially enlarged view showing a configuration of a lid body locking means of the washer-dryer according to the third embodiment of the present invention.

FIG. 20 is a partially enlarged view showing a configuration of a lid body locking means of the washer-dryer according to the third embodiment of the present invention.

FIG. 21 is a perspective view showing a configuration of a lid body locking means of the washing and drying machine according to the fourth embodiment of the present invention.

Fig. 22 is a cross-sectional view taken along line E-E of Fig. 1 showing a configuration of a lid locking means of the washing and drying machine according to the fifth embodiment of the present invention.

FIG. 23 is a cross-sectional view taken along line E-E of FIG. 1 showing a configuration of a lid body locking means of the washing and drying machine according to the fifth embodiment of the present invention.

Fig. 24 is a view showing the configuration of a lid body of the washing and drying machine according to the sixth embodiment of the present invention.

[Fig. 25 (a)] is a partial enlarged view (non-operating state) showing the configuration of the door opening support portion according to the sixth embodiment of the present invention.

[Fig. 25 (b)] is a partial enlarged view (operating state) showing the configuration of the door opening support portion according to the sixth embodiment of the present invention.

Fig. 26 is a view showing the configuration of a washing and drying machine according to a sixth embodiment of the present invention.

Fig. 27 is a cross-sectional view showing the configuration of a door opening support portion according to a sixth embodiment of the present invention.

Fig. 28 (a) is a view showing the distance between the lid body and the opposing surface of the lid in the sixth embodiment of the present invention.

Fig. 28(b) is a view showing the distance between the lid body and the opposing surface of the lid according to the sixth embodiment of the present invention (when the reference surface is separated by a specific distance).

Hereinafter, embodiments of the present invention will be described based on the drawings.

1 to 4 are the first embodiment of the present invention, and Figs. 1, 3, and 4 are perspective views of the washing and drying machine, and Fig. 2 is a view showing the AA cross-sectional view of Fig. 1, For the sake of explanation, a portion of the cylindrical water tank 3 and the rotary drum 11 which are the water receiving grooves are imaginarily cut and shown.

In the following description, the directions of the up, down, left, and right directions are based on the directions of the top, bottom, left, and right directions shown in FIG.

Fig. 1 shows a state in which the lid body 7 is closed, and Figs. 3 and 4 show a state in which the lid body 7 is opened and the laundry 6 is moved in and out from the inlet port 8. In the present embodiment, the lid body 7 is circular when viewed from the front.

<Schematic configuration of the body side>

At the base 1, the water tank 3 is elastically supported via a support means 2 provided with a spring and a damping means. An outer frame 4 (frame) formed by combining a steel plate and a resin molded article is placed on the upper portion of the base 1 to form a washer dryer body 5. On the front side of the outer frame 4, a lid body 7 and a front cover 9 which are doors for moving in and out of the clothes 6 are provided, and a back cover 10 is provided on the back surface.

<sink>

Inside the water tank 3, a cylindrical rotating drum 11 that is loaded with the laundry 6 and washed and dehydrated is provided, and the front side of the rotary drum 11 is provided with a fluid to be sealed inside. The fluid balancer 12 in the plurality of layers of the concentric shape is configured to reduce the vibration of the rotary drum 11 caused by the imbalance of the laundry 6 by rotating integrally with the rotary drum 11. The rotary drum 11 is provided with a plurality of small holes (not shown) for centrifugal dewatering on the side wall, and is rotated by the drum motor 13.

<drain valve>

The bottom surface of the water tank 3 is connected to the drain pipe 15 via the drain valve 14, and the washing water in the water tank 3 can be drained. At the water tank 3, the drying air passage 16 is connected, and the humid air in the water tank 3 is discharged and dried by a drying means such as a heater or a blowing means (not shown).

<Water supply solenoid valve>

On the upper side of the back side of the washing and drying machine body 5, a water supply plug 17 is provided, and is connected to a water pipe to supply water to the washing and drying machine body 5.

When the powder lotion, the softener, or the liquid lotion, which is put into the lotion inlet 19, is supplied into the water tank 3, the water supply solenoid 18 is opened, and the water supply is supplied from the water supply plug 17 The valve 18 and the first water supply pipe 20 connected to the lotion inlet 19 supply tap water and dissolve the lotion, and are supplied to the inside of the water tank 3 via the first lotion supply pipe 21 connected to the water tank 3. .

<Operation panel>

One of the front sides of the upper surface of the outer frame 4 is, for example, an operation panel 22 provided with a switch or display type element for selecting ON, OFF, and a running stroke for washing, drying, etc., and other parts. The lotion input port 19 is provided to be opened and closed.

The constitution is the same as that of the prior art washing machine or the washing and drying machine, and thus detailed description is omitted.

<cover pivot>

The cover body 7 is provided around the cover fulcrum means 24 of the so-called pivot, which is provided by dividing a part of the division surface 23 around the cover, and is rotatably supported as a shaft, and is, for example, capable of 90 degrees. Open structure to make.

The cover fulcing means 24 is fitted with a cylindrical pin 26 which is formed in a cylindrical tray 25 provided at the washer dryer body 5, and a pin receiving hole 27 provided at the cover 7 The combination is made in such a way that the cover 3 is rotatably supported as a shaft.

<Cover body composition>

On the opposite side of the cover fulcrum means 24 of the cover 7, a cover locking means 28 is provided, and a locking hook 29 for latching and releasing the latch at a position where the cover 7 is closed is provided, and Further, an operation handle 30 that functions to release the latch of the hook hook 29 is provided. The back side of the lid body 7 is provided with a bellows tube 31 which is covered with a rubber gasket made along the inner circumference of the inlet port 8 when the lid body 7 is closed. A door glass 32 that is in contact with the watertight seal and that is sealed toward the inside. Further, the vicinity of the operation knob 30 which is a part of the division surface 23 around the cover is configured to allow the finger to be easily inserted and to easily operate the operation handle 30 as the operation recess 33, and the details thereof are I will explain later.

Fig. 4 is an exploded perspective view showing the cover 7 removed from the outer frame 4. 4(A) is a partial perspective view showing the cover 3, and FIG. 4(B) is a partial perspective view showing the vicinity of the input port 8 of the washer dryer body 5.

The cover body 7 is provided with a door cover 36 constituting a front circular shape, and the outer circumference is set to be slightly the same diameter as the door cover 36 and constitute a cover. The first cover frame 35 having an annular shape on the back surface of the body 7 and the door glass 32 projecting from the inner peripheral portion of the first cover frame 35 toward the rear surface and the operation for performing the opening operation of the lid body 7 The handle 30 and the cover locking means 28 provided with the locking hook 29 which is latched when the cover 7 is closed and interlocked with the operation of the operating handle 30 to release the latch, and details The locking obstruction means 34 for holding the locking hook 29 at the latch release position will be described later.

<snake tube>

At the side of the water tank 3 close to the door glass 32, a ring-shaped bellows tube 31 made of rubber or the like is provided, which is configured such that the inner circumference of the bellows tube 31 is in contact with the door glass 32. Connected while remaining waterproof and sealed.

<Card check>

As described in the foregoing, in the cover 7, a locking hook 29 which is a hook shape and an operating handle 30 are provided. At the washer dryer body 5, a latch receiving means 37 for engaging the latching hook 29 and latching the cover 7 is provided, and the cover locking means 28 is formed by the cover body 7 latching to make the door glass 32 and the bellows 31 surely adhere to each other and prevent the occurrence of water leakage, and the opening of the cover 7 does not occur in the rotation of the rotary drum 11 in the washing process or the drying process. The way to be sure to keep. Furthermore, it is provided that at least the operation of the washing process or the dewatering process does not cause the locking hook 29 to be opened. The method is used as a latching control means 38 for the latching function of the latch.

<Definition of the hook state>

The state and even the operation of the locking hook 29 in the present embodiment are generally expressed as follows.

1. Locking state: The locking hook 29 is engaged with the latch receiving means 37 to seal the lid body 7.

2. Lockable state: If the lid body 7 is closed, the locking hook 29 can be engaged with the latch receiving means 37 to be able to change to the locked state.

3. Release state: The locking hook 29 is in the open position, and even if the lid 7 is closed, the locking hook 29 does not engage with the latch receiving means 37, and the lid 7 can be opened.

4. Engaging operation: an operation of sealing the lid body 7 by hooking the hook hook 29 to the latch receiving means 37.

5. Release operation: The operation of moving the hook hook 29 from the locked position to the release position and changing to a state in which the lid body 7 can be opened.

6. Obstruction Action: The release state of the lock hook 29 is maintained, and the action of the lock hook 29 being in the lockable state is hindered.

7. Obstruction state: A state in which the locking of the locking hook 29 is being hindered.

<Operation handle>

Next, the operation handle 30 that is operated when the lid body 7 is opened, and the operation of the operation handle 30 are interlocked with each other and released. The lock hook 29 of the "action" and the blocking action means 34 for performing the "blocking operation" on the locking hook 29 and setting the locking hook 29 to the "released state" are described with reference to Figs. 1 to 13 .

<Operation handle recess shape>

In FIG. 1 and FIG. 3 and FIG. 4, the portion of the dividing surface 23 around the cover adjacent to the operation handle 30 is an operation recess 33 which is recessed toward the deep side, and the operation recess 33 extends until Near the entrance 8.

The details of the configuration of the operation knob 30 and the operation recess 33 will be described with reference to FIGS. 5 and 6. 5 and 6 are cross-sectional views taken along line B-B of Fig. 1, and the cross-sectional view of the portion of the operating handle 30 when the lid body 7 is closed is illustrated.

5 is a state in which the operation handle 30 is intended to be operated and the cover 7 is opened, and the finger is inserted into the operation recess 30 to the deep side of the operation handle 30, that is, the lower side of the figure. For display.

<cover operation handle>

Then, the operation handle 30 is pulled forward in the manner as shown in FIG. 6, and the operation handle 30 is moved forward, and the operation hook 30 is interlocked with the operation handle 30, and the lock hook 29 is "disarmed" as will be described later. The operation is performed, and the cover 7 can be opened by releasing the lock.

Next, using FIG. 7 to FIG. 13 for and FIG. 5 and FIG. 6 The configuration and operation of the locking hook 29 and the locking obstruction means 34 in which the operations of the operating handle 30 are described in conjunction with each other will be described. 7 and 8 are partial perspective views showing a part of the configuration of the cover body 7, and are enlarged views of the K portion in Fig. 4(A), and are unloaded in the first cover frame 35. The details of the configuration of the operation knob 30, the locking hook 29, and the locking obstruction means 34 in the lower state are shown.

9 and 10 are cross-sectional views taken along the line D-D of Figs. 7 and 8.

11 and 12 are cross-sectional views taken along the line E-E of Figs. 9 to 10, and are cross-sectional views showing the same place as the E-E section of Fig. 1.

The operation handle 30 is generally shown as a part of the annular shape concentric with the outer circumference of the cover body 7 as shown in Fig. 4(A), and is along the back side of the cover body 7 and the side of the cylindrical shape. The cross-sectional shape in the radial direction is shown in Fig. 5 to Fig. 6. The locking hook 29 is located on the opposite side of the cover 7 with respect to the cover fulcrum means 24, and is provided to be formed by a pivot pin 26 or a pin receiving hole 27 by a rotating shaft of the cover fulcrum means 24. The axis of rotation is orthogonal to the in-plane including the largest diameter portion of the cover 7.

The operation handle 30 is extended along the outer circumference of the door cover 36 in a direction close to the locking hook 29, and the extension portion is provided with a first support shaft for pivotally supporting the operation handle 30 39. The operation handle 30 is extended to the opposite side of the operation handle 30 from the first support shaft 39, and becomes the hook operation portion 40.

The locking hook 29 is provided with respect to the first cover frame 35 The second support shaft 41 that can be pivotally supported between the "locked state" when the lock hook 29 is engaged and the "released state" when the lock is released is pivotally supported. At the second support shaft 41, a torsion spring 42 is coaxially disposed, and the latching hook 29 is engaged with the latch receiving means 37 provided at the washer dryer body 5 to seal the cover body 7 At the position, the direction of the latch is pushed. When the locking operation portion 40 is applied to the force receiving portion 43 that extends a portion of the locking hook 29, when the operation handle 30 is operated, the locking hook 29 is opened, and the "release operation" can be performed. "."

In the same manner as in Fig. 6, Fig. 7 and Fig. 9 and Fig. 9 show the "locked state" in which the lid body 7 is sealed by fitting the hook hook 29 to the latch receiving means 37.

<Lock blocking means>

A locking obstruction means 34 is provided on the side of the operating handle 30 that is separated from the locking hook 29. The locking obstruction means 34 includes a stopper portion 44 that is a protrusion that extends a portion of the operation handle 30, and a sliding member 45 that is slidably supported along the outer circumference of the door cover 36, and The pressing member 46 is pressed against the stopper portion 44 to press the spring 46.

One end of the sliding member 45 close to the stopper portion 44 is an end portion 50 which is bent and extended in a direction away from the first cover frame 35, and the other end of the sliding member 45 is passed. The operation of opening on the cylindrical surface of the outer periphery of the door cover 36 The slit 47 comes to the operation convex portion 48 which is convex toward the outer circumference.

<Card state>

One end portion 50 of the sliding member 45 abuts against the end surface 49 of the stopper portion 44 by the pressing of the pressing spring 46, and the operation knob 30 is rotatable around the first support shaft 39. The sliding member 45 is in a state of being pressed by the compression pressing spring 46 in the direction of the arrow, that is, in a direction away from the operation handle 30, and the operation convex portion 48 is also oriented along the operation slit 47. Move in the direction of the arrow.

The locking hook 29 moves in the direction of the hook shape of the front end, and if the lid body 7 is closed, it is bitten with the latch receiving means 37 to be in the "locked state".

<Open cover, release action>

When the lid body 7 is opened from the closed state while the laundry 6 is being taken in and out, the operation handle 30 is operated as shown in Figs. 5 to 6 as usual.

8 and 10 and FIG. 12, the operation handle 30 is operated in the same manner as in FIG. 6, and the operation handle 30 is extended to the hook operation portion 40 at the opposite side of the first support shaft 39 to be close to the card. It moves in the manner of the hook 29 side. As shown in FIG. 10, the locking hook operating portion 40 presses the force receiving portion 43 which is one end of the locking hook 29, and rotates the locking hook 29 in the direction of the arrow, that is, toward the opening direction. It becomes the "release state" for releasing the lock. If the handle 30 is further pulled On the front side, since the engagement between the locking hook 29 and the latch receiving means 37 is maintained in the released state, as shown in Fig. 13, the cover 7 can be opened toward the front side. . In other words, the "release operation" in a state in which the lid body 7 can be opened by opening and moving the hook hook 29 from the locked state to the released state is performed.

<blocking action>

The stopper portion 44 provided at one end of the operating handle 30 is also rotated together with the operating handle 30, and the end surface 49 is detached from the abutment with the one end portion 50 of the sliding member 45, and the sliding member 45 is borrowed. The pressing of the pressing spring 46 moves toward the direction in which the operating handle 30 is approached. At this time, the obstruction portion 51 adjacent to one end portion 50 of the slide member 45 is disposed so as to straddle the stopper portion 44 of the operation handle 30.

Here, even if the hand is separated from the operation handle 30, the opening force applied to the operation handle 30 is lost, and since the obstruction portion 51 of the slide member 45 is straddles the upper stopper portion 44, the operation handle 30 is thereby It is held in the "released state" in which the operation handle 30 is pulled toward the front side and the locking hook 29 is opened. In other words, the obstruction portion 51 of the sliding member 45 performs an "obstruction operation" for maintaining the release state of the locking hook 29 and preventing the locking hook 29 from being in the lockable state. That is, even if the cover 7 is opened and the hand is separated from the operation handle 30 as shown in FIG. 13, the locking hook 29 does not return to the locking position indicated by the broken line. It is maintained in the "released state" that was opened.

Even if the lid body 7 is closed in the "released state" state, the locking hook 29 is held in the "released state" in which the opening is maintained, so that the locking hook 29 is attached. It does not engage with the latch receiving means 37, and even if the cover 7 is in the closed position, it will not be locked.

<Release action, lockable status>

Next, a description will be given of the configuration of the "locked state" in which the lid body 7 is sealed, and the "lockable state" in which the card body 7 is sealed is set from the "release state". .

When the operation convex portion 48 is moved in the direction away from the operation handle 30 along the operation slit 47 from the "release state" shown in FIG. 8, FIG. 10 to FIG. 12, the slide member 45 is one-sided. When the pressing force of the pressing spring 46 moves against the balance, the obstruction portion 51 is disengaged from the stopper portion 44. As a result, the locking hook 29 and the operating handle 30 are rotated by the torque generated by the torsion spring 42, and the state shown in FIGS. 7 and 9 is obtained.

In this state, since the lid body 7 is directly sealed, it can be transferred to the "locked state" in which the locking hook 29 is locked with the latch receiving means 37. Therefore, it is called "the lockable state". "."

If the cover 7 is further closed and a force is applied to push it further, as shown in FIG. 11, the locking hook 9 is matched with the urging force of the torsion spring 42 and is formed around the second fulcrum 41. Rotating, then engaging with the latch receiving means 37, the cover 7 is latched and densely closed Closed and becomes "locked state".

<release status>

In other words, if the operation handle 30 is operated to open the cover 6 and the cover 7 is opened, the cover 7 is maintained in the "released state", so that the cover 7 is thereafter Closed and will not be locked. Therefore, the lid body 7 can be opened and closed with a small amount of force, in other words, even from the inside of the rotary drum 11, it can be easily opened with a slight force, and it is possible to provide an easy-to-use and highly reliable one. Drum type washing and drying machine. Further, it is possible to reduce the risk that a child or the like is misused and is put in a state of entering the drum.

<Latch when washing>

On the other hand, at the time of starting the washing, after the laundry 6 is put into the rotary drum 11 from the input port 8, the operation knob 30 and the card are operated by operating the operation convex portion 48 and moving the slide member 45. The hook 29 is set to be rotatable, and after the hook hook 29 is set to the "lockable state", the lid body 7 is closed, whereby the latching hook 29 is engaged with the latch receiving means 37, and the cover is closed. The body 7 is locked and sealed to be in a "locked state". Therefore, there is no case where the cover 7 is opened due to the pressure caused by the laundry in the washing or drying process, and The waterproof seal by the tube 31 and the door glass 32 is also maintained, so that it is possible to provide a drum type washing machine having high reliability.

<With the principle of leverage, the operating force of the operating handle is small>

As can be clearly seen from Fig. 7 to Fig. 8, the operation handle 30 is generally in the shape of a door cover 36 which is an annular cover body 7, and is a first support shaft 39 which is a pivot point for operating the handle 30. It is slightly orthogonal to the operating handle 30 and is roughly disposed in the radial direction of the door cover 36. At the opposite side of the operation handle 30 with respect to the first support shaft 39, a hook operation portion 40 is provided, and the lock hook 29 is actuated to perform the lock release operation. Here, since the finger is generally hooked and the opening operation of the lid body 7 is performed as shown in FIGS. 5 to 6 at the operation of the handle 30, the force applied from the finger is roughly applied to Since the M portion of the center portion of the handle 30 is operated, the distance from the first support shaft 39 is L1. On the other hand, if the distance L2 from the first support shaft 39 to the hook operation portion 40 is set to L1 > L2, the force applied to the hook operation portion 40 is It is enlarged to L1/L2 (>1) times the force applied from the finger to the M portion, that is, since the force applied to the finger is lowered, the force for opening the cover 7 is lowered, The operability is improved, so it is ideal.

<Set the obstruction sliding member at the front end of the operating handle>

Since the front end of the operating handle 30 is disposed so that the obstruction portion 51 of the sliding member 45 acts on the stopper portion 44 which is disposed farthest from the first support shaft 39, therefore, The force applied from the stopper portion 44 to the obstruction portion 51 in the "release state" shown in Fig. 8 The frictional force received from the stopper portion 44 during the operation of the sliding member 45 in the "release operation" is minimized, so that the operation of the sliding member 45 is stable and easy to operate, and Provide a drum type washing machine with high reliability.

[Second Embodiment]

Next, a second embodiment will be described with reference to Figs. 14 and 15 . Fig. 14 is a perspective view of the washing and drying machine, and Fig. 15 is a perspective view of the lid body 7 in the second embodiment from the inside of the rotary drum 11, and Fig. 15(A) is for "locking" The status "~" is "can be locked" for display, and Figure 15(B) is for "release status".

The second embodiment differs from the first embodiment in that the operation recessed portion 33 is not provided, and the operation handle 30 is in a different form, and the operation handle 30 is more forward than the cover body 7. The first support shaft 39, which is a pivot point for operating the handle 30, is provided roughly along the outer circumference of the door cover 36. In Fig. 15(A), one end portion 50 of the slide member 45 abuts against the end surface 49 of the stopper portion 44 of the operation handle 30, and if the operation handle 30 is operated, the hook operation portion 40 acts on When one of the locking hooks 29 is extended, the force receiving portion 43 is opened, whereby when the operating handle 30 is operated, the locking hook 29 is opened and the "release operation" can be performed.

<release action>

If the operation handle 30 is operated, it is as shown in FIG. 15(B). Generally, by the urging force of the pressing spring 46, the obstruction portion 51 located on the side of the sliding member 45 closest to the operating handle 30 enters between the blocking portion 44 and the first cover frame 35, and Since the operation knob 30 is held at a position that is maintained in the open state, the lock hook 29 is in the "released state" that is maintained in the open state, similarly to FIG. 8 in the first embodiment.

<release status>

In the second embodiment, similarly, when the operation handle 30 is operated to open and close the garment 6 and the lid body 7 is opened, the locking hook 29 is kept in the "released state". Even if the cover 7 is closed, it will not be locked. Therefore, the lid body 7 can be opened and closed with a small amount of force, in other words, even from the inside of the rotary drum 11, it can be easily opened with a slight force, and it is possible to provide an easy-to-use and highly reliable one. Drum type washing and drying machine. Further, it is possible to reduce the risk that the child is misused and is locked in a state of entering the drum.

<Latch when washing>

On the other hand, at the time of starting the washing, after the laundry 6 is put into the rotary drum 11 from the input port 8, the operation of the operation convex portion 48 is performed and the slide member 45 is moved to the one shown in Fig. 15(A). In the position shown, the operating handle 30 and the locking hook 29 are rotatably opened, and after the locking hook 29 is set to the "lockable state", the lid body 7 is closed, thereby locking The hook 29 is engaged with the latch receiving means 37, and the cover 7 is latched and sealed, so that the cover 7 is not opened due to the pressure caused by the laundry in the washing or drying process. In other cases, the waterproof seal caused by the bellows 31 and the door glass 32 is also maintained, so that it is possible to provide a drum type washing machine having high reliability.

(Third embodiment)

Next, a third embodiment will be described with reference to Figs. 16 to 20 . Figure 16 is a front view of the washing and drying machine, Figure 17 is an enlarged front view of the cover locking means 28, and Figure 18 is a FF sectional view of Figure 17, Figure 19 and Figure 20 In the vicinity of the card hook control means 38 in Fig. 17, the enlarged view is shown in Fig. 19, which is shown in the "locked state" in a state in which the locking lever 52 is closed. The "open state" in which the locking lever 52 is opened is shown.

Next, the configuration of the lid locking means 28 in the third embodiment will be described. The third embodiment differs from the first embodiment and the second embodiment in that the lid locking means 28 is provided to fix the latch receiving means 37 at the lid body 7, and is provided with a locking lever 52 that is slidable at the washing and drying machine body 5 and is movable between the latching receiving means 37 and the "locked state" and the "released state", and a latch for releasing the cover 7 The operation key 53 of the state, the operation key 53 and the locking lever 52 are configured to interlock with each other.

The configuration of the lid locking means 28 will be described in detail.

The lid locking means 28 is provided with an operating lever 54 that is movably supported in the vertical direction, and a latching receiving means 37 that is interlocked with the operating lever 54 and disposed at the cover 7. A locking lever 52 that is movably supported in the left-right direction and a spring 55 that is urged in a direction in which the locking lever 52 moves is engaged in the operation of locking or opening.

At the upper end of the operating lever 54 projecting from the cover upper surface 56, a front end of the connecting rod 58 that moves in conjunction with the pressing action of the operating key 53 (refer to FIG. 17) is connected via the connecting portion 57. The operating lever 54 is provided with a blocking portion 59 that is in contact with the cover upper surface 56 and is expanded into a flange shape.

A sliding member 45 is provided which is coupled to the upper surface 56 of the cover and is movably movable in the left-right direction. The left end of the sliding member 45 is pressed against the blocking portion 59 by the urging force of the pressing spring 46. The right side is abutted.

The pin 60 provided at the locking lever 52 is slidably coupled to the inclined surface 61 provided at the operating lever 54. Thereby, if the connecting rod 58 moves up and down in conjunction with the pressing operation of the operation key 53, the locking lever 52 is locked (FIG. 19) or opened by the lever receiving means 62 of the cover 7. In the manner shown in Fig. 20), the "locked state" and the "released state" are switched.

If the operation key 53 is operated as shown in Fig. 20, and the connecting rod 58 is moved upward, the operating lever 54 is also moved upward, and the locking lever 52 is moved toward the right via the pin 60, and the latch is locked. The engagement between the receiving means 37 is released, and the cover 7 is in a "released state" in which it can be opened. On the other hand, since the stopper portion 59 moves upward along with the operation lever 54, a gap is formed between the cover portion 56 and the cover upper surface 56. By inserting the slide member 45 into the gap, even if the hand is moved away from the operation key 53, the downward movement of the operation lever 54 is prevented, and is maintained in the "released state".

One of the sliding members 45 is formed in a shape that is convex toward the front, and the portion is protruded forward from the slit provided at the front cover 9 to enable the operator to operate, if the operator makes the operation in FIG. When the sliding member 45 is shown moving toward the right, the sliding member 45 is pulled out from the lower surface of the blocking portion 59. As a result, as shown in Fig. 19, the operating lever 54 is lowered, and the locking lever 52 is oriented. The left side moves and becomes a lockable "lockable state" between the lever receiving means 62. If the lid body 7 is closed in this state, it will be locked and become "locked state".

In the third embodiment, similarly to the first embodiment and the second embodiment, when the operation key 53 is operated to open and close the clothes 6, the cover body 7 is opened, and the locking lever 52 is caused to be closed. The "released state" is maintained as being turned on, so that even if the cover 7 is closed, it will not be locked. Therefore, the lid body 7 can be opened and closed with a small amount of force, in other words, even from the inside of the rotary drum 11, it can be easily opened with a slight force, and it is possible to provide an easy-to-use and highly reliable one. Drum type washing and drying machine. Furthermore, it is possible to misuse children and the like and to be locked in a state of entering the drum. reduce.

<Fourth embodiment>

The fourth embodiment will be described with reference to Fig. 21 . Fig. 21 is a perspective view showing the lid body 7 in the fourth embodiment from the inside of the rotary drum 11, and Fig. 21(A) shows the "locked state" to the "lockable state". Fig. 21(B) shows the "release state".

The fourth embodiment differs from the second embodiment in that the sliding member 45 is disposed adjacent to the locking hook 29, and is configured such that when the operating handle 60 is operated, the locking hook 29 is opened. In the state, the obstruction portion 51 provided at the sliding member 45 acts on the locking hook 29 to prevent it from being in the "locked state", and is maintained in the "released state".

In the fourth embodiment, similarly to the first embodiment to the third embodiment, when the operation key 53 is operated to open and close the clothes 6, and the lid body 7 is opened, the locking hook 29 is caused. The "released state" is maintained as being turned on, so that even if the cover 7 is closed, it will not be locked. Therefore, the lid body 7 can be opened and closed with a small amount of force, in other words, even from the inside of the rotary drum 11, it can be easily opened with a slight force, and it is possible to provide an easy-to-use and highly reliable one. Laundry dryer. Further, it is possible to reduce the risk that a child or the like is misused and is put in a state of entering the drum.

<Fifth Embodiment>

The fifth embodiment will be described with reference to Figs. 22 and 23 . Fig. 22 and Fig. 23 are cross-sectional views taken along line EE of Fig. 1 in the fourth embodiment, Fig. 22 is a view showing a "locked state" in which the locking hook 29 is latched, and Fig. 23 is for locking. The latching action of hook 29 is blocked and the "obstructed state" of the latch is not displayed.

In Fig. 22, the locking hook control means 38 further includes a moving piece 63 for controlling the locking operation by the locking hook 29, and as shown in Fig. 22, the moving piece 63 is moved to the left, That is, when moving toward the direction close to the cover 7, the moving piece 63 does not act on the front end of the locking hook 29, so the locking hook 29 is fitted to the latch receiving means 37, and the cover Body 7 is interlocked. On the other hand, when the moving piece 63 is moved to the right as in Fig. 23, that is, when it acts on the front end of the locking hook 29, the locking hook 29 and the latch receiving means 37 are not fitted to each other. Positional relationship.

For example, when the series of washing or dehydration is finished, if the moving piece 63 is moved as shown in Fig. 23, and then the power is turned off, the moving piece 63 stays at the power source. The position after the cutting is made, therefore, even after the cover 7 is opened and the laundry 6 is taken out, the cover 7 is closed again, and the locking hook 29 is not embedded in the locking receiving means 37. Therefore, the cover body 7 is not locked, but becomes a "blocking state". Therefore, the lid body 7 can be opened and closed with a small amount of force, in other words, even from the inside of the rotary drum 11, it can be easily opened with a slight force, and it is possible to provide an easy-to-use and highly reliable one. Drum type washing and drying machine. Enter In addition, it is possible to reduce the risk that a child or the like is misused and is put in a state in which it enters the drum.

On the other hand, if the locking piece control means 38 is configured such that the moving piece 63 moves to the position of Fig. 22 when the power is turned on, the locking hook 29 is fitted to the latch after the power is turned on. The means 37 can be received, and the cover 7 can be latched.

As an example of the configuration of the locking hook control means 38, a configuration in which the moving piece 63 is moved by an electromagnetic actuator such as a solenoid can be employed, or a motor and a reduction gear can be used. The electric actuator is configured to move it, etc., and is constructed by a combination of suitable known techniques.

<Sixth embodiment>

The sixth embodiment will be described with reference to Figs. 24 to 28 . In the present embodiment, in addition to the locking and blocking means 34 of the above-described embodiment, the door opening support portion 64 is further provided. As shown in FIG. 24, the door opening support portion 64 is provided on the back side of the lid body 7 on the side closer to the pivot axis than the center shaft 65, and is provided at two places.

As shown in FIG. 25, the door opening support portion 64 is provided with a door opening support piece 66 and a pressing portion 67 provided in a cavity provided in the door opening support piece 66. 25(a) shows the state of the door opening support portion 64 in a state in which the locking hook 29 is engaged with the latch receiving means 37 and the lid body 7 is sealed (in the locked state), and the pressing portion is displayed. The 67 series is shrunk. Figure 25 (b), for the "locking hook 29 is in the open position, even if it is When the lid body 7 is closed, the locking hook 29 is not engaged with the latch receiving means 37, and the state of the door opening support portion 64 in the state in which the lid body 7 is opened (released state) can be displayed and pushed. The portion 67 is elongated. When the locking hook 29 is moved from the locking position to the release position and the movement to the state in which the lid body 7 can be opened (release operation) is released from the locked state, when the lid body 7 is opened The pressing portion 67 is extended, and the door opening support piece 66 is also moved. In the released state, the front end portion of the door opening support piece 66 is in contact with the frame body, and by the reaction force of the pressing portion 67, a space is left between the cover body 7 and the frame body, thereby The inside of the rotary drum 11 is prevented from being sealed.

In Fig. 27, a cross-sectional view between FF' of Fig. 26 is shown. In the released state, the front end portion of the door opening support portion 64 of the door opening support portion 64 is in contact with the cover opposing surface 68 on the frame side, and the reaction force of the pressing portion 67 acts against the cover body. 7 is turned off to push the cover 7 back.

In Fig. 28, a cross-sectional view between GG' of Fig. 26 is shown. The distance between the lid body 7 and the lid body facing surface 68 in a state where the lid body 7 is closed is used as a reference distance (Fig. 28(a)). By operating the door opening support portion 64, the distance between the lid body 7 and the lid facing surface 68 is made further away from at least a certain distance from the reference distance. In this manner, by vacating the gap between the lid body 7 and the frame body, the inside of the rotary drum 11 is prevented from being sealed, and the decrease in the oxygen concentration in the rotary drum 11 is suppressed. Further, in order to maintain the oxygen concentration in the normal atmosphere of 21%, it is preferable to set the distance between the lid body 7 and the facing opposite surface 68 of the lid body. Farther away from at least 30mm compared to the reference distance. Further, the lid facing surface 68 is a portion facing the frame side with respect to the back side of the lid body 7 (the first lid frame 35 in Fig. 4) in a state where the lid body 7 is closed.

In the present embodiment, the door opening support portion 64 is configured to include the pressing portion. However, the present invention is not limited thereto, and a solenoid, a motor, or the like may be used. The electrical parts are formed.

Further, in the present embodiment, the door opening support portion 64 has been described as being disposed on the pivot side of the center shaft 65 of the cover body 7. However, in the present invention, the installation place is provided. It is not limited, but may be disposed at a side of the center shaft 65 of the cover body 7 and closer to the side of the operation handle 30. When it is provided closer to the pivot side than the center axis 65, only the stroke amount of the shorter door opening support piece 66 is required, and the cost of the door opening support piece 66 can be reduced. On the other hand, when it is disposed closer to the side of the operation handle 30 than the center shaft 65, only a small reaction force of the pressing portion 67 is required.

In the present embodiment, the door opening support unit 64 is provided in two places. However, the present invention is not limited thereto, and may be one place or three or more places. When the door opening support portion 64 is provided at a plurality of places, it is easy to ensure a reaction force with respect to the lid body 7. Moreover, if the door opening support portion 64 is symmetrically arranged as shown in FIG. 24, it is easy to ensure the reaction force with respect to the lid body 7.

Further, in the present embodiment, the door opening support portion 64 is provided. It is placed at the cover 7, but the present invention is not limited thereto, and may be provided at the side of the casing. When it is installed in the lid body 7, it is easy to perform maintenance such as a failure of the door opening support portion 64. On the other hand, when it is provided in the side of the casing, since the space on the inside of the main body is more easily secured on the side of the casing, it is possible to ensure a longer stroke amount of the door opening support portion 64. Further, assembly of electrical components and the like of the door opening support portion 64 is also easy.

As described above, according to the present embodiment, even from the inside of the rotary drum 11, it is possible to easily open it with a slight force, and it is possible to provide a drum type washing and drying machine which is easy to use and has high reliability. Further, it is possible to reduce the risk that a child or the like is misused and is put in a state of entering the drum. In addition, when the operation such as opening of the inside of the rotary drum 11 is not performed in the event that the child is locked, the oxygen concentration in the drum can be suppressed, so that it is possible to provide a A more reliable drum dryer.

<effect>

According to the present invention, if the washing machine is operated in a washing process or a dewatering process in operation without causing the lid to open, the lid body is surely closed at the closed position, and is washed and even baked. After the completion of the dry work, after the moving piece 63 is moved and the latching of the locking hook 29 is released, the power is turned off, and the power is turned off in the "released state" in which the locking hook 29 is opened. Even if the cover 7 is closed, It will not be locked. Therefore, the lid body 7 can be opened and closed with a small amount of force, in other words, even from the inside of the rotary drum 11, it can be easily opened with a slight force, and it is possible to provide an easy-to-use and highly reliable one. Drum type washing and drying machine. Further, there is an effect that the risk of being able to be misused by a child and being put into the drum and being shut down is reduced.

Further, the present invention is not limited to the above-described embodiments, and various modifications are also included. For example, in the above-described embodiments, the present invention has been described in detail for the purpose of facilitating the understanding of the present invention, and the present invention is not limited to all of the constituents including the above description. Further, a part of the configuration of one embodiment may be replaced with another configuration of the embodiment, and a configuration of another embodiment may be added to the configuration of a certain embodiment. Further, it is possible to add, remove, or replace other components for a part of the configuration of each embodiment. As a modification, the following structures are mentioned.

As a modification 1, a drum type washing and drying machine is a drum type washing and drying machine that performs washing and/or drying of clothes, and is characterized in that: a drum for accommodating clothes; and a support a cover body of the drum; and a cover that is openable and closable at a specific angle from the lock position to the fully open position, and is opened and closed by the bearing and the input port for moving in and out of the clothes, and is provided at the frame body And a cover locking means which is freely movable between a lockable state in which the cover body can be latched at the closed position, and a release state in which the latch is released and the cover body is freely openable and closable, and Further, the system further includes: In the above-described release state, the locking obstruction means is prevented by the transition of the lockable state.

According to a second aspect of the invention, in the drum type washing machine of the first modification, the action of the locking stopper means is released, and the lid locking means is changed from the released state to the The means of releasing the obstacle state.

In the drum type washing machine according to the first modification and the second modification, the cover body locking means is further changed from the lockable state to the released state, and the aforementioned Opening the operating handle in such a manner that the lid body is opened from the closed position, and the lid locking means is from the lockable state in cooperation with the operation of the opening operation handle at the closed position of the lid body In the above-described release state, the above-described locking hindrance means prevents the cover locking means from shifting from the released state to the locked state.

As a modification 4, a drum type washing and drying machine is a drum type washing and drying machine for washing and/or drying clothes, and is characterized in that: a drum for accommodating clothes; and a support a cover body of the drum; and a cover that is openable and closable at a specific angle from the lock position to the fully open position, and is opened and closed by the bearing and the input port for moving in and out of the clothes, and is provided at the frame body And a cover locking means which is freely movable between a lockable state in which the cover body can be latched at the closed position, and a release state in which the latch is released and the cover body is freely openable and closable, and Further, the system further includes: maintaining the cover locking means at The release state maintenance means of the release state.

According to a fifth aspect of the invention, in the drum type washing machine of the fourth modification, the state change means for changing the lid body locking means from the released state to the lockable state is further provided.

In the drum type washing machine according to the fourth modification and the fifth modification, the cover body locking means is further changed from the lockable state to the released state, and the aforementioned Opening the operating handle in such a manner that the lid body is opened from the closed position, and the lid locking means is from the lockable state in cooperation with the operation of the opening operation handle at the closed position of the lid body And the state of the release state is maintained, and the release state maintaining means maintains the lid body locking means in the released state.

Further, in the present embodiment, the lid body 7 is configured to be open to the left side of the washer dryer main body 5, but may be configured to be bilaterally symmetrical on the right side.

Further, in the present embodiment, the operation handle 30 and the lock hook 29 are independent of each other, and the lock hook 29 is opened in response to the operation of the operation handle 30, but it is not In addition to such a configuration, the operation handle 30 and the locking hook 29 may be integrated.

Further, in the above embodiment, the drum type washing and drying machine has been described. However, the present invention may of course be used for those who do not have a drying function but have a washing function, or If you have a drying function but do not have a washing function, etc. use.

7‧‧‧ Cover

29‧‧‧Check the hook

30‧‧‧Operation handle

34‧‧‧Stop blocking means

35‧‧‧1st cover frame

36‧‧‧ door cover

39‧‧‧1st shaft

40‧‧‧Card hook operation department

41‧‧‧2nd shaft

42‧‧‧ Torsion spring

43‧‧‧ Force Department

44‧‧‧stops

45‧‧‧Sliding members

46‧‧‧Pushing spring

47‧‧‧ operation slit

48‧‧‧Operation convex

49‧‧‧ end face

50‧‧‧ one end

51‧‧‧ Obstruction Department

Claims (10)

A laundry treating device is a laundry treating device for washing and/or drying laundry, characterized in that: a drum for accommodating laundry; and a frame for supporting the roller; and a cover that is opened and closed at a specific angle up to the fully open position and that is opened and closed by a bearing and that opens and closes the input port for moving in and out of the housing; and the cover can be freely closed at the closed position And a cover locking means for changing the lockable state of the latch and releasing the latch and releasing the cover body to be freely opened and closed, and further comprising: the cover locking means The locking hindrance means is blocked from the release state to the transition of the lockable state. The laundry treating apparatus according to the first aspect of the invention, further comprising: a function of releasing the locking hindrance means, and changing the cover locking means from the released state to the lockable The means of disobeying the state. The laundry treating apparatus according to the first or second aspect of the invention, wherein the cover locking means is moved from the lockable state to the released state, and the cover is further provided Opening the operating handle in such a manner that the body is open from the closed position, at the closed position of the cover body, and the operation of the opening operation handle In cooperation, the cover locking means is changed from the lockable state to the released state, and the locking means is adapted to change the cover locking means from the released state to the locked state. The state is a hindrance. The laundry treating apparatus according to claim 1, further comprising: a surface between the lid body and the lid body of the frame body in a state in which the lid body is closed When the distance is the reference distance, the distance between the lid body and the facing surface of the lid body is set to be larger than a predetermined distance from the door opening support portion. A laundry treating device is a laundry treating device for washing and/or drying laundry, characterized in that: a drum for accommodating laundry; and a frame for supporting the roller; and a cover that is opened and closed at a specific angle up to the fully open position and that is opened and closed by a bearing and that opens and closes the input port for moving in and out of the housing; and the cover can be freely closed at the closed position And a lid locking means for changing the lockable state of the latch and releasing the latch and releasing the lid body to be freely opened and closed, and further comprising: maintaining the lid locking means To maintain the state of the state of the state. For example, the laundry treatment device described in claim 5, Further, a state transition means for changing the cover locking means from the released state to the lockable state is further provided. The laundry treating apparatus according to the fifth or sixth aspect of the invention, wherein the cover locking means is moved from the lockable state to the released state, and the cover is further provided Opening the operating handle in such a manner that the body is opened from the closed position, and in cooperation with the operation of the opening operation handle, the cover locking means is from the lockable state at the closed position of the cover The release state is maintained in the release state, and the release state maintaining means maintains the cover locking means in the released state. A laundry treating device is a laundry treating device for washing and/or drying laundry, characterized in that: a drum for accommodating laundry; and a frame for supporting the roller; and a cover that is opened and closed at a specific angle up to the fully open position and that is opened and closed by a bearing and that opens and closes the input port for moving in and out of the housing; and the cover can be freely closed at the closed position And a cover locking means for changing the lockable state of the latch and a release state for releasing the latch and allowing the cover body to be freely opened and closed; and maintaining the release state of the cover locking means in the released state means, Furthermore, when the distance between the cover body and the facing surface of the cover body in the state in which the lid body is closed is used as a reference distance, the cover body and the front cover are further provided. The distance between the opposing faces of the lid body is set to be closer to the specific distance from the door opening support portion than the reference distance. The laundry treating apparatus according to the eighth aspect of the invention, further comprising: a state transition means for changing the lid locking means from the released state to the lockable state. The laundry treating apparatus according to claim 8 or 9, wherein the cover locking means is further changed from the lockable state to the released state, and the cover is removed. Opening the operating handle in such a manner that the body is opened from the closed position, and in cooperation with the operation of the opening operation handle, the cover locking means is from the lockable state at the closed position of the cover The release state is maintained in the release state, and the release state maintaining means maintains the cover locking means in the released state.