Washing machine

Abstract

A laundry machine of the present invention has a detergent input box which is capable of being pulled out to the front with respect to a main body of the laundry machine. The detergent input box has a box main body made of resin and a glass plate which is attached to the front of the box main body using double-sided tape or an adhesive. The box main body is formed with a frame-shaped rib in a glass-attached surface where the glass plate is attached. The glass plate is inserted into the inside of the frame-shaped rib, and its periphery is surrounded by the frame-shaped rib.

Description

Technical Field

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

[0002] Japanese Patent Application Publication No. 2011-363 discloses a front-loading washing machine that improves the operability and design of the detergent dispenser. In the front-loading washing machine of Japanese Patent Application Publication No. 2011-363, a detergent dispenser is provided that can be freely pulled forward from the front frame of the washing machine body, and a handle for the user to pull out the detergent dispenser is provided with an opening above the handle on the upper side of the washing machine.

[0003] In the washing machine disclosed in Japanese Patent Application Publication No. 2011-363, the detergent dispenser and control panel are arranged side-by-side on the upper front part of the washing machine body when viewed from the front. That is, when the detergent dispenser is closed, the front of the detergent dispenser and the control panel are on the same surface. Furthermore, by placing the handle of the detergent dispenser on the upper side of the washing machine instead of the front side, it is possible to reduce the number of dividing lines on the front of the washing machine and improve its design. Summary of the Invention

[0004] Regarding the washing machine's control panel, using a touch panel allows the front of the control panel to be made of glass, thus improving the design.

[0005] On the other hand, regarding detergent dispensers, they are often made of resin, which has excellent processability and chemical resistance. Therefore, it's possible to consider attaching a glass plate to the front of the detergent dispenser using adhesives to improve design. However, to improve design, the glass plate is often enlarged, which can lead to the edge and part of the back of the glass plate being exposed. Users may have their fingers caught on these exposed parts, and water or detergent may seep between the main body (resin) of the detergent dispenser and the glass plate, thus reducing the adhesion of the glass plate and causing it to peel off or scatter.

[0006] In view of the above-mentioned problems, one aspect of the present invention aims to provide a washing machine with improved design and excellent safety of the detergent dispenser in the front of the washing machine body.

[0007] To solve the above problems, one aspect of the washing machine of the present invention includes a detergent dispenser that can be pulled forward relative to the main body of the washing machine. The washing machine is characterized in that: the detergent dispenser has a resin body and a glass plate attached to the front of the body using double-sided tape or adhesive. The body has frame-like ribs formed in the glass surface to which the glass plate is attached. The glass plate is embedded inside the frame-like ribs and is surrounded by the frame-like ribs.

[0008] According to the above configuration, the glass panel for the case is attached to the front of the case body using double-sided tape and adhesive, and is surrounded by frame-like ribs. This prevents the back of the glass panel from being exposed, thus preventing the glass from being peeled off by the user hooking their finger on the back and pulling it out. Furthermore, the frame-like ribs prevent the intrusion of water and detergent from the periphery (especially the upper edge) of the glass panel. As a result, it suppresses the reduction of adhesion caused by the double-sided tape and adhesive, and prevents the glass panel from peeling or scattering.

[0009] In addition, the washing machine described above can be configured such that: the front of the main body of the box is provided as an inclined surface that slopes downward toward the rear compared to the upper side, and at least at the lower edge of the glass plate for the box, the surface opposite to the frame rib for the box is cut into a horizontal plane or an inclined surface that slopes upward toward the rear.

[0010] According to the above configuration, by having a horizontal plane or an inclined plane that rises backward on the lower edge of the glass plate of the box, the main glass surface on the user side can be maximized, thereby improving the design of the washing machine.

[0011] In addition, the washing machine described above can be configured such that a groove is formed at least above and to the side of the front of the main body of the box in the area where the double-sided tape is attached or the area where the adhesive is applied, the groove being used to drain water and detergent that have penetrated the glass attachment surface to the outside.

[0012] Based on the above configuration, even if water or detergent penetrates the glass bonding surface, the penetrated water or detergent is allowed to flow outwards along the groove, preventing it from reaching the bonding area of ​​the double-sided tape or the coating area of ​​the adhesive. As a result, it is possible to reliably prevent the reduction of the adhesion of the double-sided tape or detergent due to the intrusion of water or detergent.

[0013] In addition, in the washing machine described above, the tub is open on the inside side of the detergent dispenser.

[0014] Based on the above configuration, water and detergent discharged along the tub can be directed to the inside of the detergent dispenser, preventing leakage to the front of the washing machine.

[0015] In addition, the washing machine described above can be configured such that: an operation panel consisting of a touch panel is provided next to the detergent dispenser, a glass panel is installed in front of the operation panel, and a frame-like rib for the panel is provided on at least one end edge of the glass panel adjacent to the dispenser glass panel.

[0016] Based on the above configuration, since the edge and back of the glass panel are protected by the frame-like ribs, it is possible to prevent the user's fingers or other objects from getting into the gap when the detergent dispenser is pulled forward, thus preventing the glass panel from shifting or breaking.

[0017] Furthermore, in the aforementioned washing machine, it is possible to configure it as follows: a slope or recess is provided on the rear side of the box frame rib, and the panel frame rib is provided with the slope of the box frame rib or the slope or protrusion opposite to the recess. The box frame rib and the panel frame rib are configured such that the slopes are opposite to each other or the recess and the protrusion are opposite to each other, so that when the washing machine is viewed from the front side, a portion of the box frame rib and the panel frame rib overlap each other.

[0018] Based on the above configuration, when viewed from the front side of the washing machine, by arranging a portion of the box-shaped ribs and the panel-shaped ribs to overlap, the gap between the box-shaped glass panel and the panel-shaped glass panel can be narrowed. This improves the overall integration of the box-shaped glass panel and the panel-shaped glass panel, enhancing the design aesthetics of the washing machine.

[0019] In one aspect of the present invention, a washing machine has a glass plate attached to the front of the main body of the box. When detergent is added to the box to improve the design, the glass plate is surrounded by frame-like ribs to prevent it from peeling, breaking, or scattering. Attached Figure Description

[0020] Figure 1 This is a diagram illustrating one embodiment of the present invention, and a perspective view showing the appearance of the washing machine with the detergent dispenser housed in the main body of the washing machine.

[0021] Figure 2 This is a diagram illustrating one embodiment of the present invention, and a perspective view showing the appearance of the washing machine with the detergent dispenser slightly pulled out from the main body of the washing machine.

[0022] Figure 3 This is an exploded 3D view of the detergent dispenser.

[0023] Figure 4 This is a vertical cross-sectional view of the front cover of the detergent dispenser.

[0024] Figure 5A This is a diagram showing a modified example of the detergent dispenser, and is a vertical cross-sectional view of the front cover.

[0025] Figure 5B This is a diagram showing another variation of the detergent dispenser, and is a vertical cross-sectional view of the front cover.

[0026] Figure 6 The diagram shows a modified example of the detergent dispenser, and is an exploded perspective view of the detergent dispenser.

[0027] Figure 7 Viewed from the back side Figure 6 A 3D diagram of the detergent dispenser.

[0028] Figure 8 This is a schematic diagram of a washing machine viewed from the front side.

[0029] Figure 9 yes Figure 8 The diagram shows a cross-sectional view (AA) and an example of the configuration of the frame-shaped ribs in the detergent dispenser and the control panel.

[0030] Figure 10 yes Figure 8 The diagram shows a cross-sectional view (AA) and an example of the configuration of the frame-shaped ribs in the detergent dispenser and the control panel.

[0031] Figure 11 yes Figure 8 The diagram shows a cross-sectional view (AA) and an example of the configuration of the frame-shaped ribs in the detergent dispenser and the control panel. Detailed Implementation

[0032] [Implementation Method 1]

[0033] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Figure 1 as well as Figure 2 This is a perspective view showing the appearance of the washing machine 10 according to this embodiment. Figure 1 This shows the detergent dispenser 20 stored in the main body 11 of the washing machine. Figure 2 This shows the detergent dispenser 20 slightly pulled out from the washing machine body 11. Furthermore, the washing machine 10 in this embodiment exemplifies a front-loading washing machine. However, the present invention is not limited to this; it is widely applicable to electrical appliances such as washing machines and dryers that have a forward-pulling dispenser.

[0034] like Figure 1 as well as Figure 2As shown, the washing machine 10 has a laundry inlet (not shown) at the front of the washing machine body 11, and a front door 12 is provided to cover the inlet. That is, the front door 12 is provided so that the front of the washing machine body 11 can be opened and closed. In addition, an operation panel 13 and a detergent dispenser 20 are provided on the upper front part of the washing machine body 11 (above the front door 12). The operation panel 13 and the detergent dispenser 20 are arranged in a left-right direction when viewed from the front of the washing machine 10. Figure 1 as well as Figure 2 In the example, when viewed from the front, the control panel 13 is located on the right side and the detergent dispenser 20 is located on the left side.

[0035] The control panel 13 is an operating unit for users to input operations on the washing machine 10, and a touch panel is used here. Therefore, the front of the control panel 13 is a glass surface.

[0036] The detergent dispenser 20 is a front-pull-out type (pullable forward relative to the washing machine body 11), allowing for the addition of detergent and fabric softener while the washing machine body 11 is extended. Additionally, the detergent dispenser 20 is a push-to-open type. Figure 1 When in the folded-out position shown, this state is maintained by a locking mechanism. Then, when the user wants to pull out the detergent dispenser 20, they press down on the front of the detergent dispenser 20, pushing it backward. This pushing action releases the locking mechanism, allowing the user to release their hand from the detergent dispenser 20, which then automatically moves forward. As a result, as... Figure 2 As shown, the detergent dispenser 20 is in a state where it is slightly pulled out from the main body of the washing machine 11.

[0037] If the detergent is added to the box, 20% of the solution will be used. Figure 2 In the indicated state, the user can easily pull the detergent dispenser 20 forward by placing their finger on the upper edge of the front cover 23 of the detergent dispenser 20. Furthermore, when the detergent dispenser 20 is returned to its retracted state, pushing it backward and releasing the hand will return the detergent dispenser 20 to its retracted state and lock it in place.

[0038] In addition, such as Figure 1 As shown, the front of the control panel 13 and the detergent dispenser 20 can also be an inclined surface, wherein the upper side of the inclined surface slopes backwards compared to the lower side. In this way, the front of the control panel 13 (displaying the control panel) is an inclined surface, so the user can easily visually identify and operate the control panel 13.

[0039] Figure 3 This is an exploded 3D view of the detergent dispenser 20. (See diagram below.) Figure 3As shown, the detergent dispenser 20 consists of a resin body 21 and a glass plate (box glass plate) 22 attached to the body 21. The body 21 consists of a front cover 23 and a storage section 24, which extends behind the front cover 23. The storage section 24 is divided into three compartments: a liquid detergent compartment 241 for liquid detergent, a fabric softener compartment 242 for liquid fabric softener, and a powder detergent compartment 243 for powder detergent. The arrangement of each compartment is an example, but other arrangements are also possible.

[0040] The glass plate 22 is attached to the front of the detergent dispenser 20, i.e., on the front side of the front cover 23, using double-sided tape 30 or the like. By attaching the glass plate 22 to the front of the detergent dispenser 20, both the control panel 13 and the front of the detergent dispenser 20 can be made into a single glass surface, further improving the design of the front of the washing machine 10. Alternatively, the glass plate 22 can be attached to the front cover 23 using adhesive instead of double-sided tape 30.

[0041] If water or detergent seeps between the box body 21 and the glass plate 22, the adhesion of the double-sided tape 30 on the adhesive surface of the glass plate 22 will be reduced, causing the glass plate 22 to peel off or scatter. Therefore, the detergent dispensing box 20 according to this embodiment has a structure to prevent water and detergent from seeping into the glass adhesive surface.

[0042] Figure 4 This is a vertical cross-sectional view near the front of the detergent dispenser 20. As described above, the glass plate 22 is attached to the front side of the front cover portion 23 in the main body 21. Then, a frame-shaped rib (box frame-shaped rib) 231 is provided along the outer periphery of the front of the front cover portion 23, and the glass plate 22 is attached to the front cover portion 23 in a state of being embedded inside the frame-shaped rib 231. That is, the glass plate 22 is surrounded by the frame-shaped rib 231.

[0043] Therefore, the back of the glass plate 22 is difficult to expose, preventing the glass adhesive surface from being peeled off by the user hanging their finger on the back of the glass plate 22 and pulling it out. In addition, the frame ribs 231 prevent the intrusion of water and detergent from the periphery 22 of the glass plate 22 (especially the upper edge), thus preventing the glass plate 22 from peeling or falling off due to the reduced adhesion of the double-sided tape 30.

[0044] In addition, Figure 4In the configuration shown, the thickness of the frame-shaped rib 231 (the thickness from the glass attachment surface in the normal direction) is less than the thickness of the glass plate 22. Therefore, when viewing the washing machine 10 from the front side, the frame-shaped rib 231 appears to be recessed further back than the surface of the glass plate 22, making it difficult for the user to visually perceive. As a result, to the user, the upper front part of the washing machine body 11 appears to be formed only by the glass surface of the control panel 13 and the detergent dispenser 20, improving the design aesthetics of the washing machine 10.

[0045] In addition, the end face of glass plate 22 is usually cut perpendicular to the main surface of the glass. Figure 4 The cross-section shown illustrates the end faces of the upper and lower edges of the glass plate 22, but each of these end faces is formed as a face perpendicular to the main surface of the glass.

[0046] In contrast, when the front of the detergent dispenser 20 is an inclined surface that slopes backward compared to the lower side, such as... Figure 5A As shown, the lower edge of the glass plate 22 can also be cut to a horizontal surface. More specifically, the lower edge of the glass plate 22 can also be cut not perpendicular to the main glass surface, but rather to a horizontal surface 221 that is at least opposite to the frame rib 231 of the front cover portion 23. In addition, to prevent breakage or cracking of the end face of the glass plate 22, chamfering can be performed on both sides of the glass plate 22 to give it a C-surface 222.

[0047] In this way, by having a horizontal end face at the lower edge of the glass plate 22, the main glass surface on the user side can be maximized, improving the design of the washing machine 10. Furthermore, by cutting the glass plate 22 into a horizontal plane, the safety of the detergent dispenser 20 and the potential for component interference are not obstructed. Additionally, in Figure 5A In this invention, only the lower edge of the glass plate 22 is cut into a horizontal plane. However, the invention is not limited to this; the upper edge of the glass plate 22 can also be cut into a horizontal plane. Alternatively, Figure 5B As shown, the end face of the lower edge of the glass plate 22 can also be cut into an inclined surface 223 that rises backward, achieving the same effect as when the cross-section of the glass plate 22 is cut into a horizontal plane. Additionally, the end face of the upper edge of the glass plate 22 can also be cut into an inclined surface that descends backward. Figure 5B The inclined surface 223 is formed by making the C-side of the back side of the glass plate 22 larger than the surface side.

[0048] [Implementation Method 2]

[0049] like Figure 3As shown, in the detergent dispenser 20, the glass plate 22 is attached to the front cover 23 using double-sided tape 30 or the like. Therefore, as described above, if water or detergent seeps into the glass surface, the adhesion of the double-sided tape 30 may decrease, causing the glass plate 22 to peel or scatter. Furthermore, as explained in Embodiment 1, most of the intrusion of water or detergent into the glass surface is prevented by the frame-like ribs 231 surrounding the glass plate 22. However, sometimes the frame-like ribs 231 alone are insufficient to completely prevent the intrusion of water or detergent into the glass surface. Therefore, in this Embodiment 2, we will explain how to more reliably prevent the decrease in adhesion of the double-sided tape 30 due to water or detergent intrusion.

[0050] Similarly, Figure 3 As shown, a groove 25 is provided on the front of the front cover portion 23. This groove 25 is formed by a first groove 251 and a second groove 252. The first groove 251 is formed at an angle, with a higher position at the center of the front cover portion 23 in the left-right direction and a lower position at both ends. Furthermore, the first groove 251 is positioned above the attachment area of ​​the double-sided adhesive tape 30. Figure 3 In this example, two first grooves 251 are arranged vertically. Second grooves 252 are formed on both sides of the front cover 23 in the left-right direction, extending vertically. The two ends of the first grooves 251 are respectively connected to the second grooves 252.

[0051] Regarding the glass attachment surface between the glass plate 22 and the front cover portion 23, when water or detergent intrudes from the upper edge of the glass plate 22, the intruded water or detergent reaches the first tank portion 251 and is then conveyed to the second tank portion 252 along the inclined flow channel. The water or detergent then flows downwards along the second tank portion 252 and is discharged from the drain hole 253 located at the lower end of the front cover portion 23. Additionally, water or detergent intruding from the side edge of the glass plate 22 can be discharged through the second tank portion 252. Furthermore, the drain hole 253 ultimately opens inside the detergent dispenser 20, ensuring that the water or detergent escaping downwards through the drain hole 253 does not leak onto the front side of the washing machine 10.

[0052] Thus, by providing grooves 25 around (at least above and to the sides) the adhesion area of ​​the double-sided tape 30 (or the area where the adhesive is applied) on the glass attachment surface of the front cover 23, water and detergent can be prevented from reaching the adhesion area of ​​the double-sided tape 30 within the glass attachment surface by allowing water and detergent to flow and drain along the grooves 25. As a result, the adhesion of the double-sided tape 30 is reliably prevented from decreasing due to the intrusion of water and detergent. In addition, since water and detergent will not leak onto the exterior or body surface of the washing machine 10, the exterior and body surfaces will not be soiled, reducing cleaning hassles. Furthermore, if the detergent does not soil the body surface, it is not necessary for the body surface components to have resistance to detergent components, and the material of the body surface components can be selected to preferably have excellent appearance.

[0053] Furthermore, the shape of the groove 25 is not limited to Figure 3 In the example shown, the drain hole 253 is not limited to the lower end of the front cover 23.

[0054] Figure 6 as well as Figure 7 A modified example of the groove 25 is shown. For example... Figure 6 As shown, the groove 25 in this modified example is... Figure 3 Conversely, the slope is such that the central part is low and the two ends are high. As a result, the water flowing in the first groove 251 flows along the first groove 251 toward the central side. Then, at the lowest position of each of the first grooves 251 (i.e., the central part in the left-right direction), drain holes 253 (253a and 253b) are provided, so that water is discharged from the drain holes 253 toward the back side of the front cover 23.

[0055] like Figure 7 As shown, the upper drain hole 253a is located on the back of the front cover 23, above the storage section 24. Therefore, water drained from the drain hole 253a flows within the storage section 24 and does not leak onto the front side of the washing machine 10. On the other hand, the lower drain hole 253b is located below the storage section 24. However, a discharge rib 254 protruding into the detergent dispenser 20 is provided in the drain hole 253b. The discharge rib 254 is provided to prevent water drained from the drain hole 253b from flowing along the back of the front cover 23 and leaking onto the front side of the washing machine 10.

[0056] [Implementation Method 3]

[0057] As described above, the glass plate 22 in the detergent dispenser 20 has frame-like ribs 231 installed along its outer periphery. Additionally, an operation panel 13 is located next to the detergent dispenser 20; however, a touch panel is used in this operation panel 13, and a glass plate (panel glass plate) 131 (see reference) is also installed in front of the operation panel 13. Figures 9 to 11 Then, the glass plate 131 in the operation panel 13 is also fitted with a frame-like rib (panel frame-like rib) 132 along the outer periphery (see reference). Figures 9 to 11 The glass plate 131 is surrounded by frame-like ribs 132.

[0058] Figure 8 This is a schematic diagram of the washing machine 10 viewed from the front side. Figures 9 to 11 yes Figure 8 The diagram shows a cross-sectional view (AA) and illustrates different configurations of the frame rib 231 in the detergent dispenser 20 and the frame rib 132 in the operation panel 13.

[0059] exist Figures 9 to 11 In this example, since the end face and back face of the glass plate 131 are also protected by frame-shaped ribs 132 in the control panel 13, it is possible to prevent the user's fingers or other objects from getting into the gap when the detergent dispenser 20 is pulled forward, thus preventing the glass plate 131 from being pulled forward. Furthermore, since the end face of the glass plate 131 is protected by frame-shaped ribs 132, even if the side of the detergent dispenser 20 hits the side of the control panel 13 when the detergent dispenser 20 moves back and forth, the end face of the glass plate 131 can still be protected. Therefore, it is possible to prevent the glass plate 131 in the control panel 13 from shifting or breaking.

[0060] exist Figure 10 as well as Figure 11 In the example, based on the above results, the following configuration is explained: the design of the frame-shaped ribs 231 in the detergent dispenser 20 and the frame-shaped ribs 132 in the control panel 13 can improve the design of the washing machine 10.

[0061] exist Figure 9 Viewed from the front side of the washing machine 10, frame-shaped ribs 231 and 132 do not overlap. Therefore, there is a gap of two rib widths between the glass plate 22 in the detergent dispenser 20 and the glass plate 131 in the control panel 13. As a result, the gap between the glass plates 22 and 131 becomes larger, reducing the design efficiency of the washing machine 10.

[0062] In addition, Figure 9In this example, the gap between the detergent dispenser 20 and the control panel 13 (the gap between frame ribs 231 and 132) is formed linearly in the front-back direction. As a result, when the detergent dispenser 20 is opened or closed, liquid detergent (liquid detergent, liquid fabric softener) splashes in the detergent dispenser 20 and sometimes leaks from between the detergent dispenser 20 and the control panel 13 onto the front side of the washing machine 10.

[0063] Figure 10 This diagram illustrates an example of the shape design in frame ribs 231 and 132. In this example, in the frame rib 231 of the detergent dispenser 20, a slope 231a is provided on the rear side of the edge adjacent to the frame rib 132. Furthermore, in the frame rib 132 of the operation panel 13, a slope 132a is provided on the front side of the edge adjacent to the frame rib 231. The slopes 231a formed in the frame rib 231 and the slopes 132a formed in the frame rib 132 are designed to be parallel to each other.

[0064] In this example, by making inclined surfaces 231a and 132a face each other, when viewed from the front side of the washing machine 10, it is possible to configure the frame ribs 132 and a portion thereof to overlap. The result is... Figure 9 Compared to other examples, this design can narrow the gap between the glass plate 22 in the detergent dispenser 20 and the glass plate 131 in the control panel 13, improving the overall integration of the glass plate 22 and the glass plate 131 and enhancing the design of the washing machine 10.

[0065] In addition, Figure 10 In this example, the gap between the detergent dispenser 20 and the control panel 13 (the gap between frame ribs 231 and 132) is not formed linearly in the front-back direction; a portion of the gap is curved. Therefore, even if liquid splashes in the detergent dispenser 20 when it is opened or closed, leakage from the gap between the detergent dispenser 20 and the control panel 13 to the front side of the washing machine 10 can be prevented.

[0066] Figure 11 Other configuration examples showing the shape design of frame ribs 231 and 132 are shown. In this example, in the frame rib 231 of the detergent dispenser 20, a recess 231b is provided on the rear side of the edge adjacent to the frame rib 132. Furthermore, in the frame rib 132 of the operation panel 13, a protrusion 132b is provided on the rear side of the edge adjacent to the frame rib 231.

[0067] In this example, by positioning the recess 231b and the protrusion 132b opposite each other, when viewed from the front side of the washing machine 10, it is possible to configure them such that portions of the frame-shaped ribs 231 and 132 overlap each other. As a result, with... Figure 10 Similarly, the example shown can narrow the gap between glass plate 22 and glass plate 131, improving the design of the washing machine 10 and preventing liquid from leaking from the gap between the detergent dispenser 20 and the control panel 13 to the front side of the washing machine 10.

[0068] In addition, Figures 9 to 11 In the example, the frame rib 132 surrounds the glass plate 131. However, in order to achieve the above effect, the frame rib 132 may be provided at least on the end edge of the side adjacent to the glass plate 22 of the detergent dispenser 20.

[0069] The embodiments disclosed herein are illustrative in all respects and are not intended to be 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 having a detergent dispenser that can be pulled forward relative to the washing machine body, characterized in that: The detergent dispenser has a resin body and a glass plate attached to the front of the body using double-sided tape or adhesive. The main body of the box has frame-like ribs formed in the glass attachment surface to which the glass plate of the box is attached. The glass panel for the box is embedded inside the frame-like ribs for the box, and the glass panel for the box is surrounded by the frame-like ribs for the box. The front of the box body is designed as an inclined surface that slopes downwards towards the rear compared to the lower side. At the front of the box body, there is a channel for draining water or detergent that has penetrated the glass-attached surface to the outside. The groove has: The first groove is located above the application area of ​​the double-sided tape or the coating area of ​​the adhesive, and slopes downward from the center in the left-right direction towards each end; and Two second grooves are located on either side of the attachment area or the coating area in the left-right direction, respectively connected to the left-right ends of the first groove in the left-right direction, and extending in the up-down direction. A drain hole is provided at the lower end of the second trough, which opens to the inside of the detergent dispenser.

2. The washing machine according to claim 1, characterized in that: At least at the lower edge of the glass plate for the box, the surface opposite to the frame-like ribs for the box is cut into a horizontal plane or an inclined plane that rises backward.

3. The washing machine according to claim 1 or 2, characterized in that: Next to the detergent dispenser is an operation panel consisting of a touch panel. A glass panel is installed in front of the operation panel, and a frame-like rib for the panel is provided on at least one end edge of the glass panel adjacent to the box glass panel.

4. The washing machine according to claim 3, characterized in that: A slope or recess is provided on the rear side of the box frame rib, and the panel frame rib is provided with the slope of the box frame rib or the slope or protrusion opposite to the recess. The box frame ribs and the panel frame ribs are configured such that the inclined surfaces are opposite each other or the concave and convex portions are opposite each other, so that when viewed from the front side of the washing machine, a portion of the box frame ribs and the panel frame ribs overlap each other.

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