JP2005118607A - Drum type washing machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To reduce the cost by simplifying the constitution of a water feeding section and a detergent throw-in section. <P>SOLUTION: The front surface section 1a of an external box 1 is tilted, and also, the gripping section 32a of a detergent container 32 is provided on a curved surface section 1d at the front upper part of the external box 1, and thus, the overall detergent throw-in section 30 is arranged on the rear side in the external box 1. The water flow-out port of a bubble unit 23 is connected with the rear wall of a case 31 of the detergent throw-in section 30 through a water sealing member only. As a result, a piping member such as a hose is not required to be used, and the number of parts is reduced. Also, labor at the time of assembly is saved as well, and the cost can be reduced. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a drum-type washing machine having a drum that rotates about a horizontal axis or an inclined axis. In general, drum-type washing machines are often capable of continuously performing from washing to drying, but the drum-type washing machine referred to here may not be capable of drying.

Generally, in a drum-type washing machine, an operation panel and a handle for pulling out a detergent container for introducing detergent or a soft finish are arranged side by side on an upper part of a front panel provided with a door for inputting clothes. Yes. Moreover, the water supply port and bath water hose water supply port for connecting the hose of a tap water supply or a bath water supply water are provided in the upper surface and upper back part of an outer box.
JP-A-11-319365

  Normally, the water supplied from the outside to the water supply port or bath water hose water supply port is appropriately selected by a water supply valve, etc., sent to the detergent container in the detergent container, the softener container, etc., and stored in advance there Water is poured into the outer tub along with the detergent and softening agent.

  An object of the present invention is to provide a drum-type washing machine that easily accommodates detergent, softener and the like in a detergent container.

  Another object of the present invention is to provide a drum type washing machine capable of improving the operability such as making the operation panel easy to see or operating the operation keys.

  Furthermore, an object of the present invention is to provide a drum-type washing machine capable of simplifying the configuration of a water supply valve, a detergent charging unit, and the like and reducing costs.

The invention according to claim 1 made to solve the above problems is a drum type in which an outer tub is disposed in an outer box, and a drum for storing laundry is rotatably provided in the outer tub. A washing machine,
The drum is disposed to be inclined forward so that the front end surface is higher than the rear end surface, and the front surface of the outer box has a shape inclined rearward as it goes upward corresponding to the inclination of the drum. And
In the outer box, water supply valve means for controlling the flow of water supplied from a water supply port connected to an external water supply hose, and water supplied from the water supply valve means with a detergent container being freely drawable are provided. A detergent charging means for pouring water into the outer tub through the detergent container; and
A front upper portion of the outer box is inclined or curved backward, the detergent charging means is provided behind the inclined or curved surface of the upper portion in the outer box, and the detergent container is drawn out to the inclined surface or curved surface. It is characterized by providing a handle.

  Further, the invention according to claim 2 is the invention according to claim 1, wherein the front upper portion of the outer box is a curved portion that curves backward and continues to the upper surface, and the operation panel and the detergent container are formed on the curved portion. It is characterized in that the handle portion for pulling out the material is provided side by side.

The invention according to claim 3 is a drum type washing machine in which an outer tub is disposed in an outer box, and a drum for storing laundry is rotatably provided in the outer tub.
The drum is disposed to be inclined forward so that the front end surface is higher than the rear end surface, and the front surface of the outer box has a shape inclined rearward as it goes upward corresponding to the inclination of the drum. And
In the upper space in the outer box, a water supply valve means for controlling the flow of water supplied from a water supply port connected to an external water supply hose, and a detergent container can be drawn forward in front of the water supply valve means. And a detergent charging means for pouring water supplied from the water supply valve means into the outer tub through the detergent container, and a water outlet of the water supply valve means and the detergent charging means Furthermore, the front upper portion of the outer box is inclined or curved backward, and the detergent charging means is provided behind the inclined or curved surface of the upper portion in the outer box, and the inclined surface or curved surface has the It is characterized by providing a handle for pulling out the detergent container.

The invention according to claim 4 is a drum-type washing machine in which an outer tub is disposed in an outer box, and a drum for storing laundry is rotatably provided in the outer tub.
The drum is disposed to be inclined forward so that the front end surface is higher than the rear end surface, and the front surface of the outer box has a shape inclined rearward as it goes upward corresponding to the inclination of the drum. And
In the upper space in the outer box, a detergent container is provided so that the detergent container can be pulled out forward, and a detergent charging means for pouring water supplied from the water supply valve means into the outer tub through the detergent container is disposed. ,
The water supply valve means is arranged in the upper space in the outer box, and is configured to control the flow of water supplied from a water supply port connected to an external water supply hose after the outer box,
While providing the detergent charging means in front of the water supply valve means, directly connecting the water outlet of the water supply valve means and the detergent charging means,
Further, the front upper part of the outer box is inclined or curved backward, the detergent charging means is provided behind the inclined or curved surface of the upper part in the outer box, and the detergent container is pulled out to the inclined or curved surface. It is characterized in that a handle portion is provided.

  In the drum type washing machine according to the first aspect, since the outer box is retracted rearward and above the lower side of the detergent container, the upper surface of the detergent container is kept even when the amount of the detergent container pulled out is relatively small. It can be opened widely and easily accommodates detergents and softeners.

  Further, the drum is arranged in a front rising slope so that the front end surface is higher than the rear end surface, and the front surface of the outer box has a shape inclined rearward as it goes upward corresponding to the inclination of the drum. Since it is a structure, the front upper part of an outer case can be inclined or curved back without difficulty also on a design.

  Furthermore, in the drum type washing machine according to claim 2, the front upper portion of the outer box is a curved surface portion that curves backward and continues to the upper surface, and the handle portion for pulling out the operation panel and the detergent container on the curved surface portion. Are arranged side by side, so that the user can easily operate the operation keys on the operation panel while standing, and the display is easy to see. Further, since the operation panel does not protrude forward, the clothes input port on the front surface of the outer box is not hidden by the operation panel. Also, it looks very good in terms of design.

  Further, in the drum type washing machine according to claims 3 and 4, the water outlet of the water supply valve means and the detergent charging means are directly connected without interposing a piping member such as a flexible hose. For this reason, the number of parts is reduced, and the labor in the assembly process is reduced, so that the cost can be reduced.

  In addition, the drum is arranged in a front rising slope so that the front end face is higher than the rear end face, and the front surface of the outer box is shaped to slope backward as it goes upward corresponding to the slope of the drum. The distance between the upper portion of the outer box and the front-rear direction becomes shorter, and the distance between the water supply port and the detergent charging means can be easily reduced. Therefore, it is preferable to achieve a configuration in which the water outlet of the water supply valve means and the detergent charging means are directly connected.

  Furthermore, since the outer box is retracted rearward above the lower side of the detergent container, the upper surface of the detergent container can be opened widely even if the amount of the detergent container pulled out to the front is relatively small. It is easy to accommodate softeners.

  Hereinafter, a drum type washing machine according to an embodiment of the present invention will be described with reference to the drawings. 1 is an external front view of the drum type washing machine according to the present embodiment, FIG. 2 is an external top view, FIG. 3 is an external side view, and FIG. 4 is a side longitudinal sectional view showing the entire internal configuration.

  As shown in FIGS. 1 to 3, the outer box 1 forming the outer shape of the drum type washing machine has a front surface portion 1 a facing obliquely upward, and a substantially circular clothing input port 1 b is formed on the front surface portion 1 a. A laterally opening type door 2 that can be seen through is provided. The upper portion of the front surface portion 1a of the outer box 1 is a curved surface portion 1d that curves backward while continuing to the upper surface portion 1c, and for drawing out the operation panel 15 and the detergent container 32 that can be pulled out forward on the curved surface portion 1d. A front handle portion 32a is provided side by side. Behind the upper surface portion 1c of the outer box 1, a bath water hose water supply port 22 for using the remaining hot water of the bath for washing is provided, and an end of the bath water hose 22a leading to the bath tub is connected. In addition, a water supply port 21 for supplying tap water is provided at the upper part of the rear surface portion 1e of the outer box, and a water supply hose 21a leading to the water tap is connected.

  As shown in FIG. 4, an outer tub 3 having a substantially cylindrical outer peripheral surface is moderately swingable inside the outer box 1 by a damper 4 that supports the left and right sides and a spring (not shown) that pulls the upper part. Is held in. The front portion of the outer tub 3 is opened in a circular shape relative to the clothing input port 1b of the outer box 1, and the opening 3a and the clothing input port 1b are connected by a seal member 5 made of an elastic material such as rubber. Has been.

  Inside the outer tub 3, a drum 6 having a substantially cylindrical surface for accommodating laundry is supported by a main shaft 7. That is, the drum 6 is composed of a cylindrical body portion 6a having a large number of water passage holes 6e, a front plate 6b having a circular opening portion 6c for charging clothes, and a rear surface plate 6d. The face plate 6b, the body portion 6a, and the rear face plate 6d are respectively screwed together after being joined by caulking at flanges that protrude from the front edge portion and the rear edge portion. One end of the main shaft 7 is firmly fixed to the rear portion of the rear plate 6 d of the drum 6 and is rotatably supported by a bearing 9 of a bearing fixing member 8 mounted on the rear surface portion of the outer tub 3.

  A rotor 10b of a motor 10 which is an outer rotor type DC brushless motor is attached to an end portion of the main shaft 7 projecting rearward of the rear surface portion of the outer tub 3, while a stator 10a of the motor 10 is attached to the bearing fixing member 8. It is fixed. The rotor 10b including the permanent magnet is disposed so as to surround the outer peripheral side of the stator 10a including the winding, and thus the motor 10 has a thin structure in the extending direction of the main shaft 7. When a drive current is supplied to the stator 10a from a control circuit (not shown), the rotor 10b rotates and the drum 6 is rotationally driven via the main shaft 7 at the same rotational speed as the rotor 10b.

  As apparent from FIG. 4, the outer tub 3 in which the drum 6 is housed rises forward so that the central axis C of the drum 6 (which coincides with the central axis of the main shaft 7) is inclined with respect to the horizontal line H by a predetermined angle θ. It is arranged with an inclination. Here, the inclination angle θ is set to about 5 to 30 °, for example. Although the inclination of the front portion 1a of the outer box 1 is formed according to the inclination of the outer tub 3 and the drum 6, it does not necessarily have to be the same angle.

  A water supply unit 20 including a water supply valve and a bath water supply pump is disposed in the upper space in the outer box 1. The water supply port 21 and the bath water hose serve as water inlets for the water supply unit 20. A water supply port 22 is provided. In front of the water supply unit 20, a detergent charging unit 30 is provided as a detergent charging unit for freely pulling out the detergent container 32. Water supplied from the water supply unit 20 to the detergent charging unit 30 is supplied to the detergent charging unit 30. Through the water injection pipe 33 connected to the bottom part of 30, it is supplied into the outer tank 3 from the water injection port 11 provided in front of the outer tank 3.

  The water thus supplied and stored in the outer tub 3 flows into the drum 6 through the water passage hole 6e. Further, water discharged from the laundry in the drum 6 at the time of dehydration is scattered to the outer tub 3 side through the water passage hole 6e. A drain port 12 is provided behind the bottom of the outer tub 3, and the drain port 12 is connected to the inlet of the drain valve 13. When the drain valve 13 is opened, the water stored in the outer tub 3 is It is discharged out of the machine through the drain pipe 14.

  FIG. 8 is a front view of the operation panel 15 disposed on the curved surface portion 1 d of the outer box 1. The operation panel 15 includes various keys such as a start key 15a for instructing the start of driving, a plurality of course selection keys 15b for setting various driving courses, and a bath water switching key 15c for setting bath water supply. The operation keys are provided. Various indicators such as a detergent amount guide sign indicator 15d are also provided.

  As described above, in the present drum type washing machine, such an operation panel 15 is disposed between the front surface portion 1a and the upper surface portion 1c of the outer box 1 and is disposed on the curved surface portion 1d that faces obliquely upward. When the washing machine is in a normal installation state, the operation panel 15 is in a position that is almost in front when the user in a standing position looks down, and remains as it is (that is, without bending) with a finger. It is located at the best height and orientation to touch. Therefore, the above-described various operation keys provided on the operation panel 15 have an advantage that they are very easy to operate and the display is very easy to see.

  Next, the structure of the water supply part 20 and the detergent injection | throwing-in part 30 which are the other characteristics in this drum type washing machine is demonstrated in detail with reference to FIGS. FIG. 5 is a top view showing a detailed configuration of the water supply unit 20 and the detergent charging unit 30, and FIGS. 6 and 7 are side views showing a cross section of the detergent container 32 taken along the line AA 'in FIG. 6 shows a state in which the detergent container 32 is housed in the detergent charging unit 30, and FIG. 7 shows a state in which the detergent container 32 is pulled forward.

  As shown in FIG. 5, the water supply port 21 is provided in a recess 1 f that is greatly recessed forward from the rear surface 1 e of the outer box 1, and the water supply port 21 is directly connected to the valve unit 23 that is the water supply valve means. Yes. The valve unit 23 has four water supply valves, and in response to a control signal from the outside, water supplied from the water supply port 21 is supplied as a first flow path for supplying detergent contained in a detergent introduction unit 30 described later. Similarly, the second flow path for supplying the softening finish contained in the detergent charging section 30, the third flow path for water cooling for condensing water vapor during the drying operation, and the drum 6 by shifting the laundry during dehydration The flow is made to flow through one of the fourth flow paths for weight correction used to correct the imbalance, or the flow is blocked. Here, in the following description, a water supply valve for flowing or blocking water in the first channel is a first water supply valve, and a water supply valve for flowing or blocking water in the second channel is a second water supply. It will be called a valve.

  Although not described in detail, the water supplied by the fourth flow path is balanced with the eccentric load due to the deviation of the laundry in the weight correction water storage tank provided behind the rear surface portion of the drum 6. It is stored as appropriate so that centrifugal dehydration can be performed with the eccentric load reduced.

  On the other hand, below the bath water hose water supply port 22, there is a bath water pump 24 as the bath water supply means having a pump motor 24 a and a pump casing 24 b having an impeller rotated and driven by the motor 24 a inside. The outer box 1 is arranged extending in the left-right direction. Connected to the pump casing 24b of the bath water pump 24 are a priming pipe 24c for supplying tap water as priming water and a bath water supply pipe 24d for discharging and flowing the bath water sucked from the bath water hose feed port 22. The other end of the bath water supply pipe 24d is connected to a case 31 of a detergent charging unit 30 described later through the lower side of the valve unit 23.

  Two of the valve units 23, that is, the first and second outlets 23a and 23b which are outlets of the first channel and the second channel, are connected to each other without interposing other members such as piping members. It is directly connected to the rear wall surface of the case 31 of the detergent charging part 30 only through a rubber packing which is a water sealing member for preventing leakage of water. That is, in this drum type washing machine, since the front surface portion 1a of the outer box 1 is inclined and the handle portion 32a of the detergent container 32 is provided on the curved surface portion 1d, the detergent charging portion 30 itself is entirely outside. Therefore, the rear wall of the case 31 of the detergent charging unit 30 is located considerably rearward. Furthermore, as described above, since the water supply port 21 is formed to be recessed forward of the rear surface portion 1e of the outer box 1, the water supply port 21 is arranged so as to approach the detergent charging unit 30. Thereby, since the gap between the water supply port 21 and the rear wall of the case 31 of the detergent charging unit 30 is small, the water supply port 21 on the inlet side of the valve unit 23 and the detergent charging unit 30 on the outlet side. The valve unit 23 can be inserted just into the gap while directly connecting to the case 31 without using other water distribution pipes. Therefore, the number of parts can be reduced in this configuration, and the cost can be reduced.

  Further, the water supply port 21, the valve unit 23, and the detergent charging unit 30 are arranged in a substantially straight line in the front-rear direction, whereas the bath casing 24b of the bath water pump 24 is close to the valve unit 23 and the detergent charging unit 30. In the state, it is arranged extending in the left-right direction so as to be substantially orthogonal to the substantially linear arrangement. Therefore, while being able to perform both coupling | bonding smoothly, the water supply part 20 and the detergent injection | throwing-in part 30 can be arrange | positioned, without enlarging the outer box 1, using the upper space in the outer box 1 appropriately.

  The detergent container 32 provided in the case 31 of the detergent charging unit 30 is integrally molded of synthetic resin, and includes a powder detergent container 32b for storing powder detergent and a liquid for storing liquid detergent. It has a tray partitioned into three parts: a detergent container 32c and a softener container 32d for storing a softener. As shown in FIG. 6, the handle portion 32 a has a shape that is greatly curved in accordance with the shape of the curved surface portion 1 d of the outer box 1. Therefore, even if the detergent container 32 is not pulled out so much forward, the upper surface is wide open, and it is easy to put the detergent and the soft finish.

  As shown in FIGS. 6 and 7, the bottom wall of the powder detergent container 32 b is gently inclined downward, and the lower part of the rear wall has a detergent outlet for water containing the detergent to flow out. 32e is open. On the other hand, the bottom walls of the liquid detergent container 32c and the soft finish container are provided with a liquid outflow part having a structure in which a cap is placed on a cylindrical body standing vertically through the center. Even if liquid detergent or liquid softener having fluidity is accommodated in the portion 32c and the soft finish storage portion 32d, water does not flow out before the water supply, and water is supplied as described later, and water is supplied to the storage portion. When it accumulates, it flows out downward with a liquid agent by the siphon effect.

  Although not shown in the drawing, a water passage that is connected to one end of each of the first outlet 23a and the second outlet 23b of the valve unit 23 is formed in the lid portion that is attached to close the upper surface opening of the case 31. The other end of the first water passage connected to the first outlet 23a has a large number of water spray holes on the upper surface of the powder detergent container 32b and an opening communicating with the liquid detergent container 32c. Yes. Moreover, the other end of the 2nd water flow path connected to the 2nd outflow port 23b has the opening connected to 32 d of softening agent accommodating parts. Accordingly, the water flowing out from the first outlet 23a enters the powder detergent container 32b, flows out from the detergent outlet 32e behind it into the case 31, and simultaneously enters the liquid detergent container 32c, and the liquid outlet part. Flows into the case 31 by the siphon effect. On the other hand, the water flowing out from the second outlet 23b enters the softening agent storage portion 32d and flows out into the case 31 due to the siphon effect of the liquid outflow portion.

  Next, operations of the water supply unit 20 and the detergent charging unit 30 will be described.

  Before starting washing, the user opens the door 2 and puts the laundry into the drum 6. In addition, an appropriate amount of detergent is charged into the powder detergent container 32b or the liquid detergent container 32c of the detergent container 32, and an appropriate amount of softener is loaded into the soft finish container 32d as necessary.

  When the washing operation is started, first, the first water supply valve of the valve unit 23 is opened, and the tap water supplied to the water supply port 21 is supplied to the first flow path, that is, the powder detergent container 32b of the detergent container 32 and the liquid. It is sent to the detergent container 32c. When the powder detergent is accommodated, the powder detergent is pushed into the case 31 by the water falling from the upper sprinkling hole, and is supplied from the water inlet 11 into the outer tub 3. Moreover, when liquid detergent is accommodated, it flows out in case 31 by the above siphon effects, and is similarly supplied into the outer tank 3 from the water inlet 11.

  The bath water pump 24 is operated when the bath water is supplied. However, in order to absorb the bath water, the bath water pump 24 needs to be supplied with priming water first. Therefore, when the first water supply valve is opened, part of the tap water is also sent to the priming pipe 24c and supplied to the pump casing 24b as priming water. When the priming water is given, the bath water pump 24 starts sucking the bath water through the bath water hose 22a, and discharges the sucked water to the case 31 of the detergent charging unit 30 through the bath water supply pipe 24d. In the bath water supply, the valve unit 23 opens the first water supply valve for a predetermined time and then closes it to stop the water supply. Thereafter, the bath water sucked up by the bath water pump 24 is supplied through the case 31 to the water inlet 11. To the outer tub 3.

  On the other hand, in the case of tap water supply that does not use bath water, the bath water pump 24 is not operated and the first water supply valve is continuously opened. Also, even if it is bath water supply, if it is determined that there is no remaining water in the bath, for example, it does not reach the specified water level even after a predetermined time has passed, while the bath water supply is in progress, Resumed. In either case of tap water supply or bath water supply, if the stored water level in the outer tub 3 reaches a water level determined according to the capacity of the laundry stored in the drum 6, the first water supply valve Is closed or the bath water pump 24 is stopped to stop water supply.

  During the other rinsing steps except the final rinsing step, bath water supply or tap water supply is performed as described above. Since all of the powder detergent and liquid detergent flow out and become empty during the water supply in the above washing process, even if tap water passes through the powder detergent container 32b and the liquid detergent container 32c during the water supply in the subsequent rinse process. Water containing no detergent is supplied into the outer tub 3.

  During the final rinsing process, both the first water supply valve and the second water supply valve are opened, and tap water is supplied to the first flow path and the second flow path. Accordingly, the tap water flows into the softener storage portion 32d of the detergent container 32, and the softener dissolved in the water is sucked up together with the water by the siphon effect and flows out into the case 31, and from the water inlet 11 to the outer tub 3 Supplied in.

  In this way, tap water or bath water containing a detergent is supplied at the time of water supply in the washing process, tap water or bath water is supplied at the time of water supply in the rinsing process other than the final rinsing process, and water softener is included at the time of water supply in the final rinsing process. Water can be supplied to the outer tub 3 respectively.

  The above-described embodiment is an example of the present invention, and it is apparent that changes and modifications can be appropriately made within the scope of the present invention.

1 is an external front view of a drum type washing machine according to an embodiment of the present invention. The external appearance top view of the drum type washing machine by this embodiment. 1 is an external side view of a drum type washing machine according to an embodiment. The side longitudinal section showing the whole inside composition of the drum type washing machine by this embodiment. The top view which shows the detailed structure of the water supply part and detergent insertion part in the drum type washing machine by this embodiment. The side view which shows the cross section in the state which accommodated the detergent container in the A-A 'arrow line in FIG. The side view which shows the cross section in the state which pulled out the detergent container in the A-A 'arrow line in FIG. The front view of the operation panel in the drum type washing machine by this embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Outer box 1a ... Front part 1b ... Clothes input port 1c ... Upper surface part 1d ... Curved surface part 1e ... Rear surface part 1f ... Recessed part 2 ... Door 3 ... Outer tank 6 ... Drum 7 ... Main shaft 10 ... Motor 11 ... Water injection port 15 ... Operation panel 20 ... Water supply unit 21 ... Water supply port 21a ... Water supply hose 22 ... Bath water hose water supply port 22a ... Bath water hose 23 ... Valve unit (water supply valve means)
24 ... Bath water pump (bath water supply means)
30 ... Detergent input section (detergent input means)
DESCRIPTION OF SYMBOLS 31 ... Case 32 ... Detergent container 32a ... Handle part 32b ... Powder detergent accommodating part 32c ... Liquid detergent accommodating part 32d ... Soft finishing agent accommodating part 33 ... Water injection pipe

Claims (4)

A drum-type washing machine in which an outer tub is disposed in an outer box, and a drum for storing laundry in the outer tub is rotatably provided.
The drum is disposed to be inclined forward so that the front end surface is higher than the rear end surface, and the front surface of the outer box has a shape inclined rearward as it goes upward corresponding to the inclination of the drum. And
In the outer box, water supply valve means for controlling the flow of water supplied from a water supply port connected to an external water supply hose, and water supplied from the water supply valve means with a detergent container being freely drawable are provided. A detergent charging means for pouring water into the outer tub through the detergent container; and
A front upper portion of the outer box is inclined or curved backward, the detergent charging means is provided behind the inclined or curved surface of the upper portion in the outer box, and the detergent container is drawn out to the inclined surface or curved surface. A drum type washing machine having a handle portion. The upper front portion of the outer box is a curved portion that continues to the upper surface while curving backward, and an operation panel and the handle portion for pulling out the detergent container are provided side by side on the curved portion. The drum type washing machine according to claim 1. A drum-type washing machine in which an outer tub is disposed in an outer box, and a drum for storing laundry in the outer tub is rotatably provided.
The drum is disposed to be inclined forward so that the front end surface is higher than the rear end surface, and the front surface of the outer box has a shape inclined rearward as it goes upward corresponding to the inclination of the drum. And
In the upper space in the outer box, a water supply valve means for controlling the flow of water supplied from a water supply port connected to an external water supply hose, and a detergent container can be drawn forward in front of the water supply valve means. And a detergent charging means for pouring water supplied from the water supply valve means into the outer tub through the detergent container, and a water outlet of the water supply valve means and the detergent charging means Furthermore, the front upper portion of the outer box is inclined or curved backward, and the detergent charging means is provided behind the inclined or curved surface of the upper portion in the outer box, and the inclined surface or curved surface has the A drum-type washing machine comprising a handle for pulling out a detergent container. A drum-type washing machine in which an outer tub is disposed in an outer box, and a drum for storing laundry in the outer tub is rotatably provided.
The drum is disposed to be inclined forward so that the front end surface is higher than the rear end surface, and the front surface of the outer box has a shape inclined rearward as it goes upward corresponding to the inclination of the drum. And
In the upper space in the outer box, a detergent container is provided so that the detergent container can be pulled out forward, and a detergent charging means for pouring water supplied from the water supply valve means into the outer tub through the detergent container is disposed. ,
The water supply valve means is arranged in the upper space in the outer box, and is configured to control the flow of water supplied from a water supply port connected to an external water supply hose after the outer box,
While providing the detergent charging means in front of the water supply valve means, directly connecting the water outlet of the water supply valve means and the detergent charging means,
Further, the front upper part of the outer box is inclined or curved backward, the detergent charging means is provided behind the inclined or curved surface of the upper part in the outer box, and the detergent container is pulled out to the inclined or curved surface. A drum-type washing machine characterized in that a handle portion is provided.

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