阅读说明：本技术 一种洗衣机 (Washing machine ) 是由 董扬 苏祥 侯永顺 于 2020-12-09 设计创作，主要内容包括：本发明公开了一种洗衣机,包括：箱体；台面模块,其设在所述箱体的顶部；所述台面模块具有上框、下壳、装配在所述上框和下壳上的主控组件,所述主控组件具有一体成型于所述下壳上的灯架。将主控组件设在台面模块上,省略了控制面板,有利于减少对于控制面板的安装固定,有利于提高组装效率；并且主控组件装配在上框和下壳上,可以省了主控板支架和灯架等零部件,有利于减少主控组件的零部件数量,降低零部件的采购成本,以及减少主控组件的组装步骤,提高主控组件的安装效率,降低制造成本。(The invention discloses a washing machine, comprising: a box body; the table top module is arranged at the top of the box body; the table-board module is provided with an upper frame, a lower shell and a main control assembly assembled on the upper frame and the lower shell, and the main control assembly is provided with a lamp holder integrally formed on the lower shell. The main control assembly is arranged on the table top module, so that a control panel is omitted, the control panel is favorably reduced in installation and fixation, and the assembly efficiency is favorably improved; and the main control assembly is assembled on the upper frame and the lower shell, so that parts such as a main control panel bracket and a lamp bracket can be saved, the number of the parts of the main control assembly is reduced, the purchasing cost of the parts is reduced, the assembling steps of the main control assembly are reduced, the installation efficiency of the main control assembly is improved, and the manufacturing cost is reduced.)

1. A washing machine, characterized by comprising:

a box body;

the table top module is arranged at the top of the box body;

the table-board module is provided with an upper frame, a lower shell and a main control assembly assembled on the upper frame and the lower shell, and the main control assembly is provided with a lamp holder integrally formed on the lower shell.

2. The washing machine as claimed in claim 1, wherein the main control assembly further has a display panel under the lower casing, a display membrane over the lamp holder, a main control glass hermetically sealed with the upper frame, and a touch film under the main control glass.

3. The washing machine as claimed in claim 2, wherein the display film is adhered to the lamp holder, the touch film is adhered to the main control glass, and the display film and the touch film are spaced apart from each other.

4. A washing machine as claimed in any one of claims 1 to 3 wherein the counter module further has a counter glass disposed between the upper and lower housings, the main control assembly being located in front of the counter glass.

5. The washing machine as claimed in claim 4, wherein a rear receiving groove for receiving the table glass and a front receiving groove for receiving the main control assembly are provided on the lower casing, a horizontal partition strip for partitioning the upper frame into a rear frame and a front frame is provided on the upper frame, the rear frame is matched with the rear receiving groove, and the front frame is matched with the front receiving groove.

6. The washing machine as claimed in claim 5, wherein the lower casing has a lower casing, a first mounting frame and a second mounting frame extending upwardly along the lower casing, the lower casing and the first mounting frame being defined to form the rear receiving groove, and the lower casing and the second mounting frame being defined to form the front receiving groove.

7. A washing machine as claimed in claim 6, wherein a partition is provided on the lower casing to partition the rear receiving groove and the front receiving groove, and a snap-fit structure is provided between the lateral division bar and the partition.

8. A washing machine as claimed in any one of claims 1 to 3, further comprising an inner tub, an observation module for observing the condition in the inner tub, the observation module having a display assembly provided between the upper frame and the lower casing.

9. A washing machine as claimed in claim 8 wherein the display assembly is located alongside the main control assembly.

10. A washing machine as claimed in claim 8 having a window pad, the viewing module further having a camera module provided at the window pad.

Technical Field

The invention belongs to the technical field of washing machines, and particularly relates to a washing machine.

Background

At present, a control panel of a drum washing machine is an independent component and needs to be installed on a box body after being assembled, the control panel is positioned at the upper part of a front plate of the box body, a display screen of the control panel is positioned on the front end face of the box body, and the control panel is respectively fixed with a side plate, the front plate and a table top; so that there are more parts and the assembling efficiency of the washing machine is low, resulting in an increase in manufacturing costs. And control panel's top surface and the top surface parallel and level of mesa for have the clearance between mesa and the control panel, in the water droplet entering control panel that in order to avoid dripping to the mesa, need set up waterproof sealing structure.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides the washing machine, the main control assembly is arranged on the table top module, a control panel is omitted, the mounting and fixing of the control panel are reduced, and the assembly efficiency is improved; the number of parts of the main control assembly is reduced, the purchasing cost of the parts is reduced, the assembly efficiency of the main control assembly is improved, and the manufacturing cost is reduced.

In order to realize the purpose of the invention, the invention is realized by adopting the following technical scheme:

a washing machine comprising:

a box body;

the table top module is arranged at the top of the box body;

the table-board module is provided with an upper frame, a lower shell and a main control assembly assembled on the upper frame and the lower shell, and the main control assembly is provided with a lamp holder integrally formed on the lower shell.

Furthermore, the main control assembly is also provided with a display panel positioned below the lower shell, a display membrane positioned above the lamp holder, main control glass hermetically arranged with the upper frame, and a touch membrane positioned below the main control glass.

Furthermore, the display membrane is pasted on the lamp holder, the touch membrane is pasted on the main control glass, and the display membrane and the touch membrane are arranged at intervals.

Further, the gap between the display membrane and the touch membrane is 0.1-0.3 mm.

Furthermore, the table board module is also provided with table board glass arranged between the upper frame and the lower shell, and the main control assembly is positioned in front of the table board glass.

Further, be equipped with on the inferior valve and be used for holding mesa glass's back holding tank and be used for holding the preceding holding tank of master control subassembly the upper ledge be equipped with be used for with the upper ledge interval is the horizontal parting bead of back ledge and preceding frame, the back ledge with back holding tank phase-match, preceding ledge with preceding holding tank phase-match.

Furthermore, a first sealing strip is arranged between the main control assembly and the upper frame.

Further, the inferior valve has lower casing, follows the casing upwards extends first installing frame and the second installing frame that sets up down, casing and first installing frame enclose to establish down and form the back holding tank, casing and second installing frame enclose to establish down and form the preceding holding tank.

Furthermore, be equipped with on the inferior valve and be used for the interval the spacing limit of back holding tank and preceding holding tank the horizontal parting bead with be equipped with the block structure between the spacing limit.

Furthermore, the washing machine also comprises an inner barrel and an observation module used for observing the condition in the inner barrel, wherein the observation module is provided with a display component arranged between the upper frame and the lower shell.

Further, the display assembly and the main control assembly are arranged side by side.

Further, the washing machine is provided with a window pad, and the observation module is also provided with a camera module arranged at the window pad.

Compared with the prior art, the invention has the advantages and positive effects that: the main control assembly is arranged on the table top module, so that a control panel is omitted, the control panel is favorably reduced in installation and fixation, and the assembly efficiency is favorably improved; and the main control assembly is assembled on the upper frame and the lower shell, so that parts such as a main control panel bracket and a lamp bracket can be saved, the number of the parts of the main control assembly is reduced, the purchasing cost of the parts is reduced, the assembling steps of the main control assembly are reduced, the installation efficiency of the main control assembly is improved, and the manufacturing cost is reduced.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural view of a first embodiment of a washing machine according to the present invention;

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;

FIG. 3 is an enlarged schematic view of region C in FIG. 2;

FIG. 4 is a schematic sectional view taken along line B-B in FIG. 1;

FIG. 5 is an enlarged view of the area D in FIG. 4;

FIG. 6 is a schematic structural diagram of the upper frame of FIG. 5;

FIG. 7 is an enlarged view of a flow guide groove on the lower case;

FIG. 8 is a schematic diagram of the exploded structure of FIG. 1;

FIG. 9 is a schematic view of the lower end surface of the upper shell of FIG. 8;

FIG. 10 is an enlarged schematic view of region E in FIG. 9;

FIG. 11 is a structural view of the lower case of FIG. 8;

FIG. 12 is an enlarged view of the region F in FIG. 11;

FIG. 13 is an enlarged view of a portion of the first buffer strip of FIG. 8;

FIG. 14 is an enlarged view of a portion of the second buffer bar of FIG. 8;

fig. 15 is a schematic structural view of a second embodiment of a washing machine according to the present invention;

FIG. 16 is a schematic structural view of the viewing module 50 of FIG. 15;

FIG. 17 is a schematic view of the exploded structure of the protective sheath of FIG. 16;

FIG. 18 is a schematic view of the camera module of FIG. 16;

FIG. 19 is a schematic top view of the assembled camera module, protective sleeve and gasket of FIG. 16;

FIG. 20 is a sectional view in elevation of the L-L direction of FIG. 19;

FIG. 21 is a cross-sectional view taken along line M-M in FIG. 19;

FIG. 22 is an enlarged view of the region N in FIG. 21;

FIG. 23 is a schematic view of the window mat of FIG. 15;

FIG. 24 is an enlarged view of the region G in FIG. 23;

FIG. 25 is the protective sleeve and showerhead of FIG. 23 installed;

fig. 26 is a schematic structural view of the mesa module of fig. 15;

FIG. 27 is a schematic illustration of the exploded structure of FIG. 26;

FIG. 28 is a structural schematic view of the lower case of FIG. 27;

the table top module 100, the upper frame 10, the upper frame 11, the outer frame 12, the groove 13, the fastening groove 15, the via hole 151, the transverse partition bar 16, the clamping claw 161, the lower shell 20, the lower shell 21, the first mounting frame 22, the partition edge 221, the clamping opening 2211, the rear receiving groove 23, the diversion groove 231, the diversion hole 232, the front receiving groove 24, the second mounting frame 25 and the front receiving groove 29; the table top glass 30, the main control assembly 40, the display panel 41, the lamp holder 42, the display membrane 43, the touch membrane 44, the main control glass 45 and the first sealing strip 46; the device comprises an observation module 50, a display assembly 51, a display screen 511, a second sealing strip 512, a camera module 52, a camera 521, an illuminating lamp 522, a fixed ear plate 523, a protective sleeve 53, a sleeve body 531, a shooting opening 532, a protective lens 533, a sealing ring 534, a fastening groove 536, a buckle 537 and a sealing gasket 54; buffer zone 60, first buffering strip 61, infiltration groove 611, second buffering strip 62, lug 621, drainage portion 622, shower head 70, window mat 200, first installation department 201, first mounting hole 2011, first installation section of thick bamboo 2012, bayonet 20121, second installation department 202, fastener 1, sealing cap 2, fastening cap 101, fastening post 102.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the positional relationships shown in the drawings, and the directions near the axis of the inner tube are "inner" and vice versa. The terminology is for the purpose of describing the invention only and is for the purpose of simplifying the description, and is not intended to indicate or imply that the device or element so referred to must be in a particular orientation, constructed and operated, and is not to be considered limiting of the invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 14, which are first embodiments of a washing machine according to the present invention, a washing machine includes: a box body (not shown in the figure) and a table top module 100, wherein the table top module 100 is arranged at the top of the box body; the table top module 100 has an upper frame 10, a lower frame 20, and a main control assembly 40 assembled on the upper frame 10 and the lower frame 20, wherein the main control assembly 40 has a lamp holder 42 integrally formed on the lower frame 20. The main control assembly 40 is arranged on the table top module 100, so that a control panel is omitted, the control panel is favorably reduced in installation and fixation, and the assembly efficiency is favorably improved; and the main control assembly 40 is assembled between the upper frame 10 and the lower shell 20, so that parts such as a main control panel bracket and a lamp bracket can be saved, the number of the parts of the main control assembly 40 can be reduced, the purchasing cost of the parts can be reduced, the assembling steps of the main control assembly 40 can be reduced, the installation efficiency of the main control assembly 40 can be improved, and the manufacturing cost can be reduced.

The main control assembly 40 further has a display panel 41 positioned below the lower case 20, a display film 43 positioned above the lamp holder 42, a main control glass 45 hermetically disposed with the upper frame 10, and a touch film 44 positioned below the main control glass 45. The display film 43 is adhered to the upper end of the lamp holder 42, the touch film 44 is adhered to the lower end face of the main control glass 45, and the display film 43 and the touch film 44 are arranged at intervals. Preferably, the gap H between the display film 43 and the touch film 44 is set to 0.1mm to 0.3 mm.

Referring to fig. 8, the table module 100 further has a table glass 30 disposed between the upper frame 10 and the lower case 20, and the main control assembly 40 and the table glass 30 are disposed in front of each other, and the main control assembly 40 is disposed in front of the table glass 30. Be equipped with on inferior valve 20 and be used for holding mesa glass 30's back holding tank 23 and the preceding holding tank 24 that is used for holding main control assembly 40, be equipped with at last frame 10 and be used for the horizontal parting bead 16 of frame and preceding frame with last frame 10 interval, the frame and back holding tank 23 phase-match, preceding frame and preceding holding tank 24 phase-match.

Be equipped with first sealing strip 46 between master control subassembly 40 and upper frame 10, first sealing strip 46 sets up between master control glass 45 and upper frame 10, realizes the sealed of master control glass 45 and upper frame 10, avoids water infiltration.

Referring to fig. 11, the lower case 20 has a lower case 21, and a first mounting frame 22 and a second mounting frame 25 extending upward from the lower case 21, the lower case 21 and the first mounting frame 22 are surrounded to form a rear receiving groove 23, and the lower case 21 and the second mounting frame 25 are surrounded to form a front receiving groove 24. The lower case 20 is provided with a spacing side 221 for spacing the rear receiving groove 23 and the front receiving groove 24, and the spacing side 221 is a common side of the first mounting frame 22 and the second mounting frame 25.

Referring to fig. 10 and 12, a snap structure is provided between the transverse partition 16 and the partition 221 to achieve the snap positioning when the upper frame 10 and the lower shell 20 are assembled. The engaging structure has an engaging opening 2211 provided on the tape partition 221 and an engaging claw 161 provided on the lateral partition 16.

Referring to fig. 5, the upper frame 10 and the lower frame 20 are fixed by a fastening member 1, the table glass 30 is clamped between the upper frame 10 and the lower frame 20, and buffer tapes 60 are disposed between the upper frame 10 and the table glass 30 and between the lower frame 20 and the table glass 30. The table top module 100 is provided with the upper frame 10 and the lower shell 20, the table top glass 30 is clamped between the upper frame 10 and the lower shell 20, and the upper frame 10 and the lower shell 20 are fixed through the fastening piece 1, so that the firmness of the fixed split table top module 100 is ensured, and the problem of flash seams between components is avoided; through mesa glass 30's centre gripping formula installation with set up buffer band 60, can make shrinkage factor or expansion ratio between each part different at temperature variation, can realize through the relative displacement slightly between mesa glass 30 and upper frame 10, the inferior valve 20, avoid the drawing to mesa glass 30, be favorable to improving the quality of product, improve the operational environment scope of product.

The buffer strip 60 has a first buffer strip 61 located between the upper frame 10 and the table glass 30 and a second buffer strip 62 located between the lower case 20 and the table glass 30, the first buffer strip 61 is located above the table glass 30, and the second buffer strip 62 is located outside the side surface of the table glass 30. The upper frame 10 and the lower shell 20 are injection molded and made of the same material, so that the size change of the upper frame 10 and the lower shell 20 is the same when the temperature changes; in the case of a large change in temperature, the dimensional change of the upper frame 10 and the lower frame 20 is larger than that of the table glass 30, and in the case of a low temperature, the shrinkage dimension of the upper frame 10 and the lower frame 20 is larger than that of the table glass 30, and the table glass 30 slightly moves relative to the upper frame 10 and the lower frame 20, so that the first buffer strips 61 and the second buffer strips 62 are slightly compressed.

The upper frame 10 is in a frame shape, the upper frame 10 has an upper frame body 11, and an outer frame 12 extending downward along an edge of the upper frame body 11, a groove 13 for accommodating the first buffer strip 61 is provided on the upper frame body 11, and the groove 13 is located on a lower end surface of the upper frame body 11. First buffer strip 61 sets up horizontally, offers a plurality of infiltration grooves 611 that can be used to water to pass through in first buffer strip 61 near the one side of mesa glass 30, through setting up infiltration groove 611 for the water of drippage mesa glass 30 can be through infiltration groove 611 outside flowing, avoids water to gather on mesa glass 30. A plurality of infiltration grooves 611 interval sets up for first buffering strip 61 is close to the unsmooth setting of one side of mesa glass 30, is favorable to being compressed deformation of upper ledge 10, avoids upper ledge 10 to guarantee mesa glass's security on the contractile force effect that arouses because of temperature variation arrives mesa glass 30.

The second buffer bar 62 is located between the first mounting frame 22 and the table glass 30. The second buffer strip 62 is vertically arranged, a plurality of spaced convex blocks 621 are arranged on one side, close to the table top glass 30, of the second buffer strip 62, and a drainage portion 622 capable of being used for water to pass through is formed between every two adjacent convex blocks 621. The first buffer strip 61 and the second buffer strip 62 are adjacently arranged, specifically, the first buffer strip 61 is installed in the groove 13 of the upper frame 10, and the second buffer strip 62 is installed on the inner side surface of the first installation frame 22 of the lower shell 20. The water seepage groove 611 is communicated with the drainage portion 622, so that water dropping on the table top glass 30 can flow along the drainage portion 622 after passing through the water seepage groove 611.

Referring to fig. 7, the lower case 21 is provided with a guide groove 231 located inside the first mounting frame 22, and a guide hole 232 penetrating the guide groove 231 is formed at the bottom of the guide groove 231. The second buffer strip 62 is located above the diversion trench 231, and the water flowing along the diversion part 622 flows downwards into the diversion trench 231 and then flows downwards out of the split-type table-board module 100 along the diversion hole 232. It is preferable that the guide groove 231 has a dimension in the inward and outward direction equal to or larger than the dimension of the second buffer strip 62 in the inward and outward direction, and the direction toward the center of the lower case 21 is inward, whereas the direction is outward.

The water seepage groove 611 on the first buffer strip 61, the drainage part 622, the flow guide groove 231 and the flow guide hole 232 on the second buffer strip 62 form a flow guide channel for water dropping onto the table glass 30, so that the water dropping onto the table glass 30 can be guided through the gap between the table glass 30 and the upper frame 10 and the lower shell 20 and flows downwards out of the table module 100.

Referring to fig. 5 and 6, the upper frame 10 and the lower frame 20 are fixed by a fastening member 1, specifically, a concave fastening groove 15 is provided on the upper frame 10, a through hole 151 is provided at the bottom of the fastening groove 15, and a threaded post 27 matched with the fastening member 1 is provided on the lower frame 20. The fastening member 1 has a fastening cap 101 and a fastening post 102, the height of the fastening cap 101 is less than the depth of the fastening slot 15, i.e. the fastening cap 1 is located in the fastening slot 15, preferably, the ratio of the depth of the fastening slot 15 to the height of the fastening cap 101 is 1.5-2.5. Detain on the top of fastening groove 15 and be equipped with sealed cap 2, prevent that water from getting into in the fastening groove 15 to the up end that sets up sealed cap 2 is higher than the up end of fastening groove 15, makes the article of the fastening groove 15 department of placing mesa module 30 contact sealed cap 2 earlier, plays the buffering guard action.

Referring to fig. 15 to 28, a second embodiment of the washing machine according to the present invention is shown, and the present embodiment is mainly different from the second embodiment in that an observation module 50 is provided, and other structures may be the same as the first embodiment.

The washing machine further includes an inner tub (not shown), a window mat 200, an observation module 50 for observing the condition inside the inner tub, the observation module 50 having a display assembly 51 provided between the upper frame 10 and the lower case 20, and a camera module 50 provided at the window mat 200. The display module 51 is disposed side by side with the main control module 40.

Referring to fig. 16, the observation module 50 includes: the washing machine comprises a camera module 52 and a protective sleeve 53, wherein the camera module 52 is provided with a camera 521 for shooting the internal condition of the inner barrel of the washing machine, the protective sleeve 53 is installed on the washing machine, and the camera module 52 is positioned in the protective sleeve 53; the protective cover 53 has a cover body 531, a shooting port 532 provided in the cover body 531, and a light-transmitting protective lens 533 sealed in the shooting port 532. By arranging the observation module 50, the condition in the inner drum of the washing machine can be observed, and the washing condition can be observed in the working process of the washing machine; the protective sleeve 53 is used for protecting the camera module 52 and realizing installation on the washing machine; through setting up protective lens 533 for in protective sheath 53 can be installed to camera 521, the realization is favorable to guaranteeing the protection to camera 521 to the shooting of inner tube, and the realization is to the observation of the condition in the inner tube.

The camera 521 is located inside the protective lens 533, that is, the camera 521 is disposed adjacent to the protective lens 533; a sealing ring 534 is arranged between the protective lens 533 and the shooting opening 532, so that water is prevented from entering the protective sleeve 53.

The camera module 52 is further provided with an illuminating lamp 522 extending out of the protective sleeve 53, and the illuminating lamp 522 provides illumination for the camera 521 and can be used as a down lamp of the washing machine; an extension opening is formed in the sleeve body 531, and the illuminating lamp 522 extends out of the extension opening; the protective cover 53 is cylindrical with one end open, the extension opening is formed at the bottom of the protective cover 53, and the shooting opening 532 is formed in the wall of the protective cover 53. The sealing gasket 54 is arranged between the illuminating lamp 522 and the extension port, and the sealing gasket 54 is sleeved outside the illuminating lamp 522, so that sealing between the illuminating lamp 522 and the extension port is ensured.

The camera module 52 is fixed in the protective sleeve 53, specifically, the camera module 52 has a fixing ear plate 523, the camera module 52 is fixed in the protective sleeve by a fastener, and the protective sleeve 53 is provided with a fastening groove 536 matched with the fastener; the camera module 52 is fixed in the protective sleeve 53 through the fastener, which is beneficial to ensuring the stability and firmness of the fixed camera module 52.

Referring to fig. 24, the observation module 50 is disposed on the window pad 200 of the washing machine, and the window pad 200 can reduce the vibration of the washing machine during operation from being transmitted to the protective cover 53, and the window pad 200 has a certain damping effect; and is provided on the window mat 200 to avoid occupying the washing space of the washing machine. The window pad 200 of the washing machine is provided with a first mounting part 201 for mounting the protective cover 53, the first mounting part 201 is provided with a first mounting hole 2011 opened on the window pad 200, and the protective cover 53 is inserted into the first mounting hole 2011. The first mounting portion 201 further has a first mounting tube 2012 extending along the first mounting hole 2011 in a direction away from the center of the window mat 200, and the first mounting tube 2012 is sleeved on the outer side of the protective sleeve 53; set up first installation section of thick bamboo 2012, be favorable to increasing the area of contact of protective sheath 53 with first installation section of thick bamboo 2012, be favorable to protective sheath 53 to install the stability behind first installation section of thick bamboo 2012, avoid the rotation of protective sheath 53.

The protective sleeve 53 is fastened and fixed in the first mounting tube 2012, at least one pair of oppositely arranged bayonets 20121 are formed on the first mounting tube 2012, a buckle 537 matched with the bayonets 20121 is arranged on the protective sleeve 53, and the buckle 537 is fastened in the bayonets 20121. Through setting up bayonet 20121 and buckle 537, the installation of the protective sheath 53 of being convenient for is fixed, is favorable to improving installation effectiveness.

The washing machine is provided with a shower head 70 for spraying the protective lens 533, the window gasket 200 of the washing machine is provided with a second mounting part 202 for mounting the shower head 70, and the shower head 70 is used for spraying the protective lens 533 and the observation window glass.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.