Washing machine

Abstract

A washing machine has a detergent tank that stores a detergent and a tank housing portion to which the detergent tank is detachably attached. The detergent tank has a tank discharge portion that discharges the stored detergent, a handle that is rotatably attached, and a handle shaft that pivotally supports the handle. The tank housing portion has a main body introduction opening that is connected to the tank discharge portion and a handle housing portion that houses the handle. The handle has a handle extension portion that extends from a position where the handle is locked to the handle shaft, a grip that is held by a user, and an attachment / detachment assisting portion that extends from the position where the handle is locked to the handle shaft to an opposite side of the handle extension portion.

Description

Technical Field

[0001] One aspect of the present invention relates to a washing machine having a detergent dispensing section for dispensing detergent. Background Technology

[0002] In recent years, washing machines that automatically dispense detergent into the washing tub have become widely adopted. In such washing machines, a design has been proposed that incorporates a removable detergent dispenser. By pre-containing the detergent in the dispenser, it is automatically dispensed during washing without inconveniencing the user. Regarding the detergent dispenser, considering the ease of operation when the user fills or cleans the detergent container, a structure that can be detached from the main body of the washing machine is preferred (for example, see Japanese International Publication No. 2020-80918). Summary of the Invention

[0003] The washing machine described in Japanese International Publication No. 2020-80918 includes: a washing machine body; a water tank; and an automatic dispensing device for automatically dispensing detergent into the water tank. The automatic dispensing device includes: a detergent tank capable of storing detergent; and a tank housing portion for detachably housing the detergent tank. The detergent tank has a handle portion located below a stepped portion on an upper surface, which forms a stepped portion on the upper surface of the washing machine body.

[0004] In the washing machine described above, a handle is provided in the detergent tank to make it easy for users to operate, and it is configured to be hidden in the upper surface step, so that the handle is not conspicuous.

[0005] However, due to the need to match the overall design of the washing machine, the shape of the handle is constrained by factors such as its integration with the detergent dispenser. Furthermore, when the connection between the detergent dispenser and the washing machine body is designed to be pressed in in a way that prevents detergent leakage, a certain amount of force is required for installation and removal.

[0006] One aspect of the present invention is to solve the above-mentioned problems, and its object is to provide a washing machine that can load and unload detergent cans with less force.

[0007] One aspect of the present invention relates to a washing machine comprising a detergent dispensing section for dispensing detergent, comprising: a detergent tank for holding detergent; and a tank receiving section, wherein the detergent tank is detachably mounted to the tank receiving section, the detergent tank having: a tank discharge section for discharging the contained detergent; a handle rotatably mounted thereon; and a handle shaft supporting the handle; the tank receiving section having: a main body inlet connected to the tank discharge section; and a handle receiving section for receiving the handle, the handle having: a handle extension extending from a portion engaged with the handle shaft; a grip, the end of which is connected to the handle extension for being held by a user; and a dispensing / removing aid extending from the portion engaged with the handle shaft to the opposite side of the handle extension; the handle receiving section having a pressing portion, wherein when the handle is rotated, the dispensing / removing aid abuts against and presses the pressing portion.

[0008] In a washing machine according to one aspect of the present invention, the pressing part may also be configured such that the loading and unloading auxiliary part abuts against the first abutting surface when the handle is rotated in the direction of removal from the handle receiving part, and the can discharge part moves away from the main body inlet by the force of the loading and unloading auxiliary part pressing the first abutting surface.

[0009] In a washing machine according to one aspect of the present invention, the pressing part may also be configured such that the loading and unloading auxiliary part abuts against the second abutting surface when the handle is rotated in the direction of removal from the handle receiving part, and the can discharge part is moved toward the main body inlet by the force of the loading and unloading auxiliary part pressing the second abutting surface.

[0010] In a washing machine according to one aspect of the present invention, the loading and unloading auxiliary part may also be configured such that a curved surface is provided at the portion that abuts against the pressing part.

[0011] In a washing machine according to one aspect of the present invention, the handle shaft may be arranged in a direction opposite to each other along the side of the detergent tank, and the handle may be movable between the top and side of the detergent tank. When loading or unloading the detergent tank, the handle is removed from the handle receiving portion when the handle is moved upward toward the detergent tank, and is received in the handle receiving portion when the handle is moved to the side of the detergent tank.

[0012] One aspect of the present invention relates to a washing machine comprising a detergent dispensing unit for dispensing detergent, which includes: a detergent tank for holding detergent; a tank receiving section to which the detergent tank is detachably mounted; and a loading / unloading auxiliary mechanism for assisting in loading and unloading the detergent tank relative to the tank receiving section. The loading / unloading auxiliary mechanism comprises a tank receiving section provided on the detergent tank and a main drive section provided on the tank receiving section. The main drive section applies a force to the tank receiving section to move the detergent tank relative to the tank receiving section.

[0013] According to one aspect of the invention, by rotating a movable handle, this principle can assist the user in loading and unloading detergent containers with minimal force. Attached Figure Description

[0014] Figure 1 This is a schematic cross-sectional view of a washing machine according to the first embodiment of the present invention.

[0015] Figure 2 yes Figure 1 The image shows a schematic top view of the washing machine.

[0016] Figure 3 It means to Figure 2 A schematic top view of the washing machine with the tank compartment cover open.

[0017] Figure 4 It is an enlarged top view showing the area near the can housing of the main body shell.

[0018] Figure 5 It is shown in a further enlarged format. Figure 4 An enlarged perspective view of the area near the handle housing shown.

[0019] Figure 6 This is a top view of the detergent dispenser.

[0020] Figure 7 This is a bottom view of the detergent dispenser.

[0021] Figure 8 This is a side view of the detergent dispenser.

[0022] Figure 9 This is an enlarged top view showing the container section containing the detergent dispenser.

[0023] Figure 10 This is a schematic side view showing the container section and detergent container in their containment state.

[0024] Figure 11 This is a schematic side view showing the can housing and detergent can in the removed state.

[0025] Figure 12This is a schematic side view showing the can housing and detergent can in their housing state according to the second embodiment of the present invention.

[0026] Figure 13 This is a schematic side view showing the can housing and detergent can in the removed state according to the second embodiment of the present invention. Detailed Implementation

[0027] (First Implementation)

[0028] Hereinafter, a washing machine according to the first embodiment of the present invention will be described with reference to the accompanying drawings.

[0029] Figure 1 This is a schematic cross-sectional view of a washing machine according to a first embodiment of the present invention. Figure 2 yes Figure 1 The image shown is a schematic top view of the washing machine. Figure 3 It indicates that it is open. Figure 2 A schematic top view showing the state of the washing machine's tank compartment cover.

[0030] The washing machine 1 according to the first embodiment of the present invention includes a main body shell 10 formed of metal or synthetic resin. The main body shell 10 is cuboid in shape, and a laundry inlet 10a for inserting laundry is provided on the upper surface. The laundry inlet 10a is covered by a top cover 11 that is rotatably supported, and the laundry inlet 10a is exposed by opening the top cover 11.

[0031] The main body housing 10 houses a washing tank 12 and a water tank 13. The washing tank 12 and the water tank 13 are cup-shaped with bottoms and open at the top, and are each perpendicular to the central axis. The water tank 13 is on the outside and the washing tank 12 is on the inside. They are coaxially arranged.

[0032] The agitator 14 is rotatably mounted on the bottom surface of the washing tank 12. Additionally, a drive unit 20, equipped with a braking mechanism 21 and a drive motor 22, is installed on the lower side of the tank 13. The washing tank 12 and the agitator 14 are connected to the drive unit 20. By switching the clutch, the rotating object can be selected; depending on the process, only the agitator 14 can be rotated, or both the washing tank 12 and the agitator 14 can be rotated.

[0033] The washing machine 1 includes a water supply unit 30 that supplies water to the washing tub 12. The water supply unit 30 is connected to a tap water pipe via a water supply pipe 31. Additionally, a detergent dispensing unit 32 is connected to the water supply unit 30 for dispensing detergent (and finishing agent) into the washing tub 12. In the detergent dispensing unit 32, detergent is supplied from the detergent tank 50, mixed with water supplied from the water supply unit 30, and simultaneously added to the washing tub 12. Furthermore, the detergent dispensing unit 32 includes at least a metering unit for metering finishing agent, which measures the amount of finishing agent dispensed as indicated by a control unit. Moreover, the water supply unit 30 and the detergent dispensing unit 32 are connected via a valve, and the timing of dispensing detergent and finishing agent can be adjusted by controlling the opening and closing of the valve.

[0034] A drain pipe 40 is connected to the sink 13, and a drain valve 41 is installed on the drain pipe 40. Water can be supplied by closing the drain valve 41, allowing water to accumulate in the washing tank 12. The water in the washing tank 12 can be drained by opening the drain valve 41.

[0035] The washing machine 1 has a can receiving cover 15 on the rear part of the upper surface of the main body housing 10. The can receiving cover 15 covers the can receiving section 60 (see reference). Figure 4 Above the main housing 10, the detergent container 50 housed in the container housing 60 is exposed by opening it. In this embodiment, two detergent containers 50 are configured to be housed, with a first container 50a and a second container 50b arranged laterally. The first container 50a and the second container 50b contain detergent that is automatically dispensed into the washing tub 12 and are detachable from the main housing 10.

[0036] In the washing machine 1, in addition to the detergent dispenser 50, a manual dispensing unit is also provided as a part for storing detergent. During washing, the user adds detergent once to the manual dispensing unit, causing water supplied from the water supply unit 30 to be dispensed into the washing tub 12 via the manual dispensing unit. In this embodiment, the water supply unit 30 has both a path for supplying water to the washing tub 12 via the detergent dispensing unit 32 and a path for supplying water to the washing tub 12 via the manual dispensing unit. However, it is not limited to this; the path for supplying water to the washing tub 12 may also include both the detergent dispensing unit 32 and the manual dispensing unit.

[0037] Additionally, a water supply connection 33 is provided on the rear of the upper surface of the main housing 10, further rearward than the tank housing 60, for connecting the water supply pipe 31 to a tap water pipe. By connecting the tap water pipe to the water supply connection 33, water can be supplied to the water supply pipe 31. Furthermore, in the washing machine 1, an auxiliary connection for supplying water from sources other than the tap water pipe may also be provided. This auxiliary connection may, for example, be connected to a hose with a pump to draw in residual hot water from bathing. The auxiliary connection may also be positioned similarly to the water supply connection 33, further rearward than the tank housing 60.

[0038] Figure 4 This is an enlarged top view showing the area near the can housing of the main body shell. Figure 5 This is a further enlarged representation. Figure 4 An enlarged perspective view of the area near the handle housing on the left side of the first housing shown.

[0039] Figure 4 This shows a component that has been extracted from the main housing 10, specifically the rear part of the upper surface, and which occupies a portion near the can housing 60. Additionally, in Figure 4 In the middle, it is formed in a state where the lid of the can housing 15 and the detergent can 50 have been removed.

[0040] The main body housing 10 has a recessed first receiving portion 60a and a second receiving portion 60b, which are provided as a can receiving portion 60. In the washing machine 1, the first receiving portion 60a houses the first can 50a, and the second receiving portion 60b houses the second can 50b. The main difference between the second receiving portion 60b and the second can 50b is that they are approximately linearly symmetrical with respect to the first receiving portion 60a and the first can 50a; their functions are not significantly different. That is, the parts provided in the first receiving portion 60a and the first can 50a are also provided in the second receiving portion 60b and the second can 50b in approximately the same way. Therefore, the first receiving portion 60a and the first can 50a will be described in detail below, while the description of the second receiving portion 60b and the second can 50b will be omitted.

[0041] As described above, the detergent can 50 is placed on the receiving bottom surface 61 of the can receiving section 60 and mounted on the main housing 10. A can discharge section 51e for discharging the detergent contained inside is provided on the bottom surface of the detergent can 50 (see below). Figure 7 It connects to the main body inlet 62 located in the tank receiving section 60. Although in Figure 4 While details are omitted, check valves are provided on the main body inlet 62 and the can discharge section 51e to prevent backflow of detergent supplied from the detergent can 50 to the detergent dispensing section 32. Furthermore, the main body inlet 62 is configured to apply pressure using a sealing member such as rubber to press the can discharge section 51e, preventing it from detaching due to unexpected force or creating gaps that could lead to detergent leakage.

[0042] The receiving bottom surface 61 has a shape corresponding to the bottom surface of the detergent dispenser 50, and in this embodiment, it is approximately rectangular in plan view. The short side of the receiving bottom surface 61 runs along the direction between the front and rear of the washing machine 1 (in... Figure 4 The long side of the receiving bottom surface 61 is along the opposite direction of the left and right sides of the washing machine 1 (in the direction of vertical movement). Figure 4(The middle is in the left-right direction). The first containment section 60a and the second containment section 60b are arranged along their long sides.

[0043] A handle receiving portion 63 is provided on a portion of the outer periphery of the can receiving portion 60, at a position higher than the receiving bottom surface 61. The handle receiving portion 63 is formed in a shape corresponding to the handle 54, and receives the handle 54 (described later) mounted on the detergent can 50. Figure 6 A sidewall is erected along the outer periphery of the receiving bottom surface 61, and the handle receiving part 63 is configured as part of the outer side of the sidewall.

[0044] exist Figure 5 In the diagram, the upper part of the opposing sidewalls in the longitudinal direction of the can housing 60 is shown in an enlarged view, with the end of the handle housing 63 located nearby. At the end of the handle housing 63, there is a receiving lower surface portion 63a (part of the pressing portion, corresponding to the first abutment surface) facing the lower surface of the received handle 54, and a receiving protrusion 63b (part of the pressing portion, corresponding to the second abutment surface) protruding to cover a portion of the receiving lower surface portion 63a. A gap is provided between the receiving lower surface portion 63a and the receiving protrusion 63b, and a portion of the handle 54 ( Figure 8 The loading / unloading auxiliary part 54c) shown is housed in this gap. Regarding the positional relationship between the handle 54 and the handle housing 63, refer to the description below. Figure 10 and Figure 11 Please provide an explanation.

[0045] Figure 6 This is a top view of the detergent dispenser. Figure 7 This is a bottom view of the detergent dispenser. Figure 8 This is a side view of the detergent dispenser. Additionally, Figures 6 to 8 This refers to the first can 50a, which is a detergent can 50.

[0046] The detergent can 50 consists of a can body 51, a can lid 52, a handle 54, and a small window cover 53.

[0047] The can body 51 is a roughly rectangular container with an overall open top surface. When viewed from above, it is roughly rectangular with rounded corners. On the bottom surface of the can body 51, near the end along its length, there is a can discharge section 51e, which is positioned to overlap with the main body inlet 62.

[0048] The lid 52 is shaped to correspond to the can body 51 and covers the upper surface of the can body 51 by being installed on it. A gasket is sandwiched between the lid 52 and the can body 51 to seal the gap. There are no particular limitations on the gasket; it can be installed either to cover the outer periphery of the lid 52 or along the upper end of the can body 51.

[0049] A small window is provided in a partial opening in the can lid 52, and a small window cover 53 covers the small window from above. The small window cover 53 is configured to be openable, closable and detachable relative to the can lid 52, allowing the user to refill the detergent by opening (or removing) the small window cover 53.

[0050] Handle shafts 51a are provided on two opposing sides along the length of the can body 51. The handle 54 is configured such that one end is engaged with the handle shaft 51a on one side relative to the can body 51, and the other end is engaged with the handle shaft 51a on the other side, rotating around the engaged portion. Rotation of the handle 54 causes the portion extending from one end to the other (the grip 54b) to move between above and to the side of the detergent can 50. When the detergent can 50 is housed in the can housing 60, if the grip 54b moves to the side of the detergent can 50, the handle 54 is housed in the handle housing 63. When the detergent can 50 is removed from the can housing 60, if the grip 54b moves above the detergent can 50, the user can hold the handle 54 and suspend the detergent can 50, easily moving the detergent can 50.

[0051] The handle 54 includes: a handle extension 54a, from which a grip 54b extends from a portion that engages with the handle shaft 51a, the end of which is connected to the handle extension 54a for the user to hold; and a mounting / unmounting aid 54c, which extends from the portion that engages with the handle shaft 51a to the side opposite to the handle extension 54a. That is, the handle 54 is formed as a flat rod with curved ends, each end being supported by the handle shaft 51a. In the handle 54, the portion supported by the handle shaft 51a is not the very end, but rather slightly offset inwards; the portion extending from the supported portion to the end becomes the mounting / unmounting aid 54c.

[0052] exist Figure 8 The image shows the handle 54b moved laterally toward the detergent dispenser 50. In this state, the downward-facing portion of the loading / unloading aid 54c is designated as the lower surface abutment portion 54d, and the upward-facing portion is designated as the upper surface abutment portion 54e. The lower surface abutment portion 54d is formed by a curved surface extending to the front end of the loading / unloading aid 54c, and its distance from the handle shaft 51a increases as it approaches the front end of the loading / unloading aid 54c. Furthermore, not only the lower surface abutment portion 54d, but also various parts of the handle 54 may be formed with rounded curved surfaces.

[0053] Figure 9 This is an enlarged top view showing the container section containing the detergent dispenser.

[0054] like Figure 9As shown, when the handle 54 is housed in the handle housing portion 63, the loading / unloading auxiliary portion 54c is housed between the housing lower surface portion 63a and the housing protrusion 63b. Hereinafter, for the sake of explanation, the state in which the handle 54 is housed in the handle housing portion 63 by moving the handle 54b to the side of the detergent dispenser 50 is sometimes referred to as the housing state. Conversely, the state in which the handle 54 is removed from the handle housing portion 63 by moving the handle 54b upwards of the detergent dispenser 50 is sometimes referred to as the removal state.

[0055] Next, refer to Figure 10 as well as Figure 11 This describes the movement of the handle 54 when loading and unloading the detergent can 50 relative to the can housing section 60.

[0056] Figure 10 This is a schematic side view showing the container section and detergent container in their contained state. Figure 11 This is a schematic side view showing the can housing and detergent dispenser in their removed state. Furthermore, in Figure 10 and Figure 11 In the accompanying drawings, for ease of reference, a portion of the side wall of the can housing 60 is shown in perspective.

[0057] like Figure 10 As shown, in the contained state, the upper surface abutment portion 54e faces the contained protrusion 63b, and the lower surface abutment portion 54d faces the contained lower surface portion 63a. Furthermore, the can discharge portion 51e is pressed into the main body inlet 62. Additionally, as... Figure 11 As shown, in the unloaded state, the front end of the loading / unloading auxiliary part 54c abuts against the lower surface part 63a of the receiving container. The bottom surface of the can body 51 is separated from the bottom surface 61 of the receiving container, and the can discharge part 51e is not pressed into the main body inlet 62.

[0058] When the detergent can 50 is housed in the can housing 60, the user holds the handle 54b and suspends the detergent can 50, as in the removed state, with the handle 54b positioned above the detergent can 50. Furthermore, when the detergent can 50 is inserted into the can housing 60 from above, as... Figure 11As shown, before the bottom surface of the can body 51 contacts the receiving bottom surface 61, the top of the loading / unloading aid 54c abuts against the receiving lower surface portion 63a. From this state, the handle 54 is rotated with the handle shaft 51a as the fulcrum, causing the grip 54b to move in the receiving direction D1 from above to the side of the detergent can 50 and be received in the handle receiving portion 63. At this time, the force that rotates the handle 54 is transmitted to the detergent can 50 as a downward pressing force (arrow F1) near the upper surface abutment portion 54e that abuts against the receiving protrusion 63b, and the can discharge portion 51e is pressed into the body inlet 62. That is, the upper surface abutment portion 54e of the loading / unloading aid 54c presses the receiving protrusion 63b (pressing portion) upward, thereby pushing the loading / unloading aid 54c downward, and the detergent can 50 is received in the can receiving portion 60. In this way, the state is changed from the removal state to the receiving state.

[0059] Since the detergent can 50 is in a stored state when removed from the can housing 60, the handle 54b is located to the side of the detergent can 50. From this state, the handle 54 is rotated with the handle shaft 51a as a fulcrum, causing the handle 54b to move in the removal direction D2 from the side of the detergent can 50 upwards, and is removed from the handle housing 63. As a result, in the handle 54, the part that abuts against and presses against the lower surface portion 63a (pressing portion) moves away from the lower surface contact portion 54d towards the front end of the loading / unloading aid portion 54c, and the handle shaft 51a moves away from the lower surface portion 63a. That is, the force (arrow F2) pushing itself upwards is transmitted to the detergent can 50.

[0060] Thus, instead of simply pulling up the detergent can 50 by holding the handle 54, the user can easily load and unload the detergent can 50 by rotating the movable handle 54. Furthermore, by providing a curved surface in the loading and unloading assistance part 54c, the handle 54 can rotate smoothly along the curved surface, further assisting in loading and unloading the detergent can 50.

[0061] The length from the handle shaft 51a to the handle extension 54a is preferably longer than the length from the handle shaft 51a to the loading / unloading aid 54c. Therefore, the force applied from the grip 54b to the end of the handle extension 54a is multiplied by this principle and acts on the loading / unloading aid 54c. Thus, the loading and unloading of the detergent dispenser 50 can be reliably assisted with less force.

[0062] As described above, when the detergent can 50 is housed in the can housing section 60, it is configured to allow the handle 54b to move laterally toward the detergent can 50. At this time, the loading / unloading aid 54c extends toward the side opposite to the handle 54b. Within the detergent can 50, a force is applied to one side to rotate the handle 54b, and a force generated by the loading / unloading aid 54c is applied to the opposite side. Through the combination of these two forces, the entire detergent can 50 is pressed downwards, suppressing tilting and improving stability.

[0063] (Second Implementation)

[0064] Next, a washing machine according to a second embodiment of the present invention will be described with reference to the accompanying drawings. In the second embodiment, the construction of the detergent tank 50 and the tank housing 60 is different from that of the first embodiment. Since they are designed to be substantially the same as those in the first embodiment, the different parts will be described in detail, while other parts will be omitted from the description.

[0065] Figure 12 This is a schematic side view showing the can housing and detergent can in their housing state according to the second embodiment of the present invention. Figure 13 This is a schematic side view showing the can housing and detergent can in the removed state according to the second embodiment of the present invention.

[0066] In the second embodiment, a loading / unloading assistance mechanism is provided to facilitate loading and unloading of the detergent can 50 relative to the can receiving portion 60. The loading / unloading assistance mechanism consists of a can receiving portion 73b provided on the detergent can 50 and a main drive portion 73a provided on the can receiving portion 60. Specifically, the can receiving portion 73b is a protrusion, and the main drive portion 73a is a rod that rotates around an axis. The can receiving portion 73b is positioned to abut against the main drive portion 73a when the detergent can 50 is received in the can receiving portion 60. The main drive portion 73a presses down or pushes up the can receiving portion 73b by rotating. Thus, the main drive portion 73a applies force to the can receiving portion 73b, causing the detergent can 50 to move relative to the can receiving portion 60. Through the movement of the main drive portion 73a, the detergent can 50 transitions between a receiving state and a removal state. Thus, with the assistance of the loading / unloading assistance mechanism, the disassembly of the detergent can 50 becomes easier.

[0067] The loading and unloading auxiliary mechanism is not limited to the above structure. For example, it can also be a rack and gear in which the tank receiving part 73b is a rack and the main body driving part 73a is a gear.

[0068] In addition, in the second embodiment, a sensor is provided for detecting the position of the detergent can 50 relative to the can housing 60. Specifically, a micro switch 71 is provided on the bottom surface 61 of the housing, and the micro switch 71 detects whether the bottom surface of the can body 51 is in contact with the bottom surface 61 of the housing. In addition, a reed switch (marker detection sensor 72a) is provided on the side wall of the can housing 60 to detect whether a magnet (can mark 72b) provided on the can body 51 is close. The positional relationship between the can mark 72b and the marker detection sensor 72a can be adjusted appropriately. For example, the marker detection sensor 72a can detect the can mark 72b when the can discharge part 51e is pulled out from the main body inlet 62. Furthermore, it is not limited to this. The can mark 72b can be detected by the marker detection sensor 72a as long as it can be a concave or convex part or a colored part provided on the side of the can body 51, and the marker detection sensor 72a can be used as a light sensor.

[0069] Regarding the loading and unloading auxiliary mechanism, it can be equipped with buttons, etc., to act according to the user's instructions, or it can act according to the position of the detergent tank 50 detected by the sensor.

[0070] All aspects of the embodiments disclosed herein are illustrative and should not be construed as limiting. Therefore, the scope of the invention is not limited to the above embodiments, but is defined based on the claims. Furthermore, all modifications within the meaning and scope equivalent to the claims are included.

Claims

1. A washing machine comprising a detergent dispensing unit for dispensing detergent, characterized in that, have: Detergent container, for holding detergent; and The detergent container is installed in a removable manner within the container. The detergent can has: a can discharge section for discharging the contained detergent; a handle that is rotatably mounted; and a handle shaft that supports the handle. The can receiving section has: a main body inlet connected to the can discharge section; and a handle receiving section for receiving the handle. The handle has: A handle extension that extends from the portion that is engaged with the handle shaft; A grip, the end of which is connected to the handle extension, for the user to hold; The loading and unloading auxiliary part extends from the part that is locked to the handle shaft to the opposite side of the handle extension. The handle receiving part has a pressing part, and when the handle is rotated, the loading and unloading auxiliary part abuts against and presses the pressing part.

2. The washing machine as described in claim 1, characterized in that, The pressing part has a first contact surface that the loading and unloading auxiliary part abuts when the handle is rotated in the direction of being removed from the handle receiving part. The force of the loading and unloading auxiliary part pressing the first contact surface causes the can discharge part to move away from the main body inlet.

3. The washing machine as described in claim 1 or 2, characterized in that, The pressing part has a second abutting surface that allows the loading and unloading auxiliary part to abut when the handle is rotated in the direction of receiving the handle receiving part. The force of the loading and unloading auxiliary part pressing the second abutting surface causes the can discharge part to move toward the main body inlet.

4. The washing machine as described in claim 1 or 2, characterized in that, The loading and unloading auxiliary part has a curved surface at the part that abuts against the pressing part.

5. The washing machine as described in claim 1 or 2, characterized in that, The handle shafts are arranged opposite each other along the sides of the detergent dispenser. The handle is a structure that moves between the top and side of the detergent dispenser. When loading or unloading the detergent can, the handle is removed from the handle receiving portion when the handle is moved upwards towards the detergent can, and is received in the handle receiving portion when the handle is moved to the side of the detergent can.

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