CN106521861A - Washing machine with ultrasonic washing function - Google Patents

Washing machine with ultrasonic washing function Download PDF

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Publication number
CN106521861A
CN106521861A CN201510582884.0A CN201510582884A CN106521861A CN 106521861 A CN106521861 A CN 106521861A CN 201510582884 A CN201510582884 A CN 201510582884A CN 106521861 A CN106521861 A CN 106521861A
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CN
China
Prior art keywords
water
washing
ultrasound wave
washing machine
medicated clothing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510582884.0A
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Chinese (zh)
Other versions
CN106521861B (en
Inventor
郑妙良
齐东亚
傅林财
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Appliances Washing Machine Hangzhou Co Ltd
Panasonic Appliances China Co Ltd
Original Assignee
Panasonic Home Appliances Hangzhou Co Ltd
Panasonic Home Appliances R&D Center Hangzou Co Ltd
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Publication date
Application filed by Panasonic Home Appliances Hangzhou Co Ltd, Panasonic Home Appliances R&D Center Hangzou Co Ltd filed Critical Panasonic Home Appliances Hangzhou Co Ltd
Priority to CN201510582884.0A priority Critical patent/CN106521861B/en
Publication of CN106521861A publication Critical patent/CN106521861A/en
Application granted granted Critical
Publication of CN106521861B publication Critical patent/CN106521861B/en
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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F19/00Washing machines using vibrations for washing purposes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/022Devices for adding soap or other washing agents in a liquid state
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/088Liquid supply arrangements
    • D06F2202/12

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

The invention discloses a washing machine with an ultrasonic washing function, belongs to the field of household appliances, and solves the problem that in the prior art, ultrasonic washing is inconveniently used. In order to solve the problem, the washing machine mainly comprises a box body and a control base. The control base is arranged on the box body which is internally provided with a water containing barrel, the control base is provided with a water inlet valve, and a water inlet of the water inlet valve is connected with a water inlet pipe. The control base is provided with an ultrasonic generator and an ultrasonic transducer, a water flow channel is formed in the control base, an inlet of the water flow channel is communicated with a water outlet of the water inlet valve, the ultrasonic transducer is located below an outlet of the water flow channel and connected with a transition piece, and the transition piece is provided with a flow guide washing face through which inlet water in the water flow channel flows. The washing machine is mainly used for prewashing of clothes' parts with stubborn stains and normal washing of clothes.

Description

A kind of washing machine with ultrasound wave function of washing clothes
Technical field
The present invention relates to household electrical appliance, particularly a kind of washing machine with ultrasound wave function of washing clothes.
Background technology
User had stubbornness to medicated clothing neckline and cuff etc. before washing medicated clothing is carried out using washing machine at present The position of spot carries out prewashing, and prewashing is typically hand-laundered, and needs the article of washing or needs is washed with brush The article washed carries out scrub to carry out prewashing, but such prewashing mode not only wastes time and energy, but also meeting Medicated clothing is caused to damage, the usage cycles of medicated clothing are reduced.In addition, having one in existing ultrasound wave laundry mode It is portable design to plant, and carries out ultrasonic washing for the specific part of medicated clothing, specifically by supersonic generator Separate with washing machine, as an independent device, when user needs to carry out ultrasonic washing, by ultrasound wave Generator is put in water container, carries out ultrasonic washing to the specific part of the medicated clothing in water container, is surpassed Sonic generator is when washing operation is carried out, due to power line movement and the impact of washings, next for user Say there is the potential safety hazard for using, while the medicated clothing that user is also required to prewashing to complete puts into washing machine again In, increased the labor intensity of user.
The content of the invention
Present invention purpose to be reached just is to provide a kind of washing machine with ultrasound wave function of washing clothes, by ultrasound Ripple washing function is integrated in washing machine, and it is pre- that user can be carried out ultrasound wave when required by function selecting Wash, it is very easy to use.
In order to achieve the above object, the present invention is adopted the following technical scheme that:It is a kind of with ultrasound wave function of washing clothes Washing machine, including casing and control seat, control seat is arranged on casing, is provided with steel ladle, controls in casing Seat is provided with water intaking valve, the water inlet connection water inlet pipe of water intaking valve, control seat be provided with supersonic generator and Ultrasonic transducer, control seat are provided with water stream channel, and the import of water stream channel is connected with the outlet of water intaking valve, Ultrasonic transducer is located at below the exit of water stream channel, and ultrasonic transducer is connected with transition piece, transition Part is with the water conservancy diversion washing face flowed through for the water inlet in water stream channel.
Used as preferred scheme, the control seat tool has medicated clothing dispensing port, is provided with rear side of medicated clothing dispensing port Mounting groove, forward, ultrasonic transducer is arranged in mounting groove the opening of mounting groove, ultrasonic transducer Outer wall is coordinated with the groove sidewall sealing of mounting groove, and water conservancy diversion washing face is located at the opening of mounting groove and towards clothing Thing dispensing port.The custom of washing machine is used according to most of users, when user plane is to washing machine, medicated clothing is thrown in Mouth is located in face of user, therefore the water conservancy diversion washing face that allows in front that ultrasonic transducer is arranged on user is faced User, can convenient user carry out ultrasound wave prewashing.
Further preferred scheme, the water conservancy diversion washing face vertically extend.Outside ultrasonic transducer It is usually cuboid to see, therefore can so be easy to the production and installation of ultrasonic transducer.
Further preferred scheme, the water conservancy diversion wash the downwardly and forwardly sloping extension in face opposed vertical direction, The inclined angle in water conservancy diversion washing face opposed vertical direction is 1 °~30 °.After water conservancy diversion washing face inclines, Neng Gourang Current flow through whole water conservancy diversion washing face, it is ensured that ultrasonic transducer cavitation effect reaches optimum level.
Further preferred scheme, the water stream channel include the water outlet groove in control seat, and water outlet is led to The rear end of groove is provided with water supply connector, and water supply connector is connected with the outlet of water intaking valve as the import of water stream channel, Outlet of the front end of water outlet groove for water stream channel, the front end of water outlet groove is located at the rear side of medicated clothing dispensing port simultaneously And positioned at the top of installation channel opening.
Scheme still more preferably, the water outlet groove are horizontally disposed with, and the bottom surface of water outlet groove is along level side To extension.Allow the current for flowing through water outlet groove in nature flow regime, the pressure of water inlet is eliminated to ultrasound wave The impact of transducer cavitation effect.
Scheme still more preferably, the water outlet groove relatively horizontal orientation are obliquely installed, water outlet groove Front end is higher than rear end, intakes and spills on water conservancy diversion washing face from the front end of water outlet groove.Compared with water outlet groove water It is flat arrange for, can a more step pass through the current of water outlet groove and be in nature flow regime, it is ensured that disappear Except impact of the pressure intake to ultrasonic transducer cavitation effect.
Scheme still more preferably, the control seat are provided with detergent box, and water intaking valve is to go out with two The three-way valve at the mouth of a river, an outlet of water intaking valve are connected with water supply connector, another outlet of water intaking valve Connect with detergent box.The water inlet of ultrasound wave prewashing and Normal Wash is independent of each other, can be to carry out ultrasound wave pre- Intake into steel ladle while washing.
Further preferred scheme, is provided with rear side of the medicated clothing dispensing port for detecting whether medicated clothing is close Water conservancy diversion washs the infrared detector in face, and infrared detector is located at the edge of opening of mounting groove, is provided with control seat Control supersonic generator and the supersonic switch circuit of ultrasonic transducer work, infrared detector are connected on Supersonic switch circuit turn-on is made in supersonic switch circuit and when medicated clothing is detected.Supersonic switch circuit Including master control IC, infrared detector is connected with the port of master control IC, and infrared detector is transferred to master control IC's Signal can change after medicated clothing is placed in front of infrared detector, and master control IC detects infrared detector biography After defeated signal changes, supersonic generator and ultrasonic transducer work is controlled.
More as preferred scheme, the control seat is provided with guidance panel, and guidance panel is provided with ultrasound wave Prewashing functional switch, ultrasound wave prewashing functional switch are connected in supersonic switch circuit.Ultrasound wave prewashing work( Can switch and be connected with the port of master control IC, ultrasound wave prewashing functional switch is transferred to the signal of master control IC super Sound wave prewashing functional switch can change after being pressed, and after master control IC detects this change, control to surpass Sonic generator and ultrasonic transducer work.
After using above-mentioned technical proposal, the invention has the advantages that:First, by ultrasound wave prewashing function collection It is into in washing machine, very easy to use, directly operated on washing machine, for user For, it is simply using a washing machine, it is not necessary to operation bidirectional supersonic generator again, simple and clear;Its It is secondary, prewashing is carried out to the position with stain such as medicated clothing neckline and cuff using ultrasound wave, is not only not required to Want detergent, and prewashing effect is again good, user only needs to need the position of prewashing to be attached to water conservancy diversion medicated clothing wash Face is washed, it is very convenient;3rd, due to ultrasound wave prewashing for stain position carry out it is pre- Wash, avoid the need for the input of substantial amounts of time and detergent in so follow-up conventional washing procedure, save significantly The time of follow-up conventional wash degree and the usage amount of detergent is saved, on the premise of reliable clean rate is ensured Water saving, economize on electricity is realized, detersive efficiency is high, and reduces sewage discharge, effective protection environment.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation (carrying out section view to controlling seat) of the present invention;
Fig. 2 is enlarged drawing at I in Fig. 1;
Fig. 3 is the schematic diagram of control seat in the present invention.
Specific embodiment
The present invention provides a kind of washing machine with ultrasound wave function of washing clothes, using ultrasound wave to medicated clothing neckline and sleeve Mouth waits the position with stain to carry out prewashing, including casing A and control seat 1, controls seat 1 and is arranged on case On body A, steel ladle in casing A, is provided with, as shown in Figure 1 to Figure 3, control seat 1 is provided with guidance panel 2, Control seat 1 has medicated clothing dispensing port 100, and guidance panel 2 is located at the front of medicated clothing dispensing port 100, and medicated clothing is thrown The rear side for putting mouth 100 is provided with mounting groove 101, the opening of mounting groove 101 forward, control seat 1 be provided with into Water valve 3, the connection water inlet pipe 30 of water inlet 31 of water intaking valve 3, control seat 1 are provided with supersonic generator (figure Not shown in) and ultrasonic transducer 4, control seat 1 is provided with water stream channel 109, and water stream channel 109 enters Mouth is connected with the outlet 32 of water intaking valve 3, and ultrasonic transducer 4 is located under the exit of water stream channel 109 Side, ultrasonic transducer 4 are connected with transition piece 5, and transition piece 5 has for the feed water flow in water stream channel 109 The water conservancy diversion washing face 51 of Jing, transition piece 5 follow ultrasonic transducer 4 to shake, and transition piece 5 using plate is Can.Ultrasonic transducer 4 is arranged in mounting groove 101, the outer peripheral sidewall of ultrasonic transducer 4 and installation The groove sidewall of groove 101 is coordinated by the sealing of sealing ring 1012, in addition in outer wall and the peace of ultrasonic transducer 4 The inwall of tankage 101 is provided with the buckle 1011 for cooperating, and convenience for ultrasonic wave transducer 4 is fixed on In mounting groove 101, water conservancy diversion washing face 51 is located at the opening of mounting groove 101 and towards medicated clothing dispensing port 100. Supersonic generator can be sealed in control seat 1, and ultrasonic transducer 4 is sealed in mounting groove 101, Only contacted with current by 5 water conservancy diversion of transition piece washing face 51, thus be not in leak electric shock situation, can be with Ensure user using safety during ultrasound wave prewashing.After ultrasound wave prewashing, user's medicated clothing one looses one's grip, Medicated clothing is just automatically fallen in steel ladle, it is not necessary to carry out the action of medicated clothing input again, time saving and energy saving.
Illustratively, the nouns of locality such as " forward and backward " being previously mentioned in the present invention, use washing machine with reference to user When institute's station location be the position operated by most convenient, i.e. washing machine be located at user plane before, it is close on washing machine The part of user is for front, otherwise after being, that is, controls the guidance panel 2 of seat 1 in front, medicated clothing dispensing port 100 Rear.It can be appreciated that the left side in Fig. 1 is front, after right side is.
It is seen from figure 2 that, water conservancy diversion washing face 51 vertically extends, and in order to allow the water inlet can be along leading Stream washing face 51 is flowed, and enables to adequately flow through whole water conservancy diversion washing face 51 into water, at utmost allows ultrasound wave 4 cavitation effect of transducer reaches optimum level, can allow water conservancy diversion washing 51 opposed vertical direction of face downwards and to Top rake extends, and the inclined angle in water conservancy diversion washing 51 opposed vertical direction of face is 1 °~30 °, angle too small, Then as the effect being vertically arranged, angle is excessive, then can take larger space, affects medicated clothing dispensing port 100 normal function.
In the present embodiment, water stream channel 109 includes the water outlet groove 102 in control seat 1, and water outlet is led to The rear end of groove 102 is provided with water supply connector 1022, water supply connector 1022 as water stream channel 109 import with enter The outlet 32 of water valve 3 connects, and the front end 1021 of water outlet groove 102 is the outlet of water stream channel 109, The front end 1021 of water outlet groove 102 is located at the rear side of medicated clothing dispensing port 100 and is open positioned at mounting groove 101 Top, water outlet groove 102 be horizontally disposed with, the bottom surface of water outlet groove 102 is horizontally extending, water outlet Groove 102 has certain length, and the pressure of current can be allowed to diminish, and allows current as far as possible with the shape of flowing naturally State stream is on water conservancy diversion washing face 51, it is to avoid when current are flowed out from the front end 1021 of water outlet groove 102, current Across air between water conservancy diversion washing face 51,4 cavitation effect of ultrasonic transducer is affected, it is final to affect washing Effect.And washed on face 51 with the state stream of flowing naturally to water conservancy diversion in order to ensure allowing current, can be by water outlet 102 relatively horizontal orientation of groove is obliquely installed, and the front end 1021 of water outlet groove 102 is higher than rear end, intake from The front end 1021 of water outlet groove 102 is spilt on water conservancy diversion washing face 51.Water intaking valve 3 can also be passed through in addition Control inflow enters water outlet groove 102 by sluggish flow, and last current when flowing out from water outlet groove 102 are Natural flow regime.
The control seat 1 of general washing machine is provided with detergent box, therefore in the present embodiment, water intaking valve 3 is Three-way valve with two outlets 32, an outlet 32 of water intaking valve 3 are connected with water supply connector 1022, Another outlet 32 of water intaking valve 3 is connected with detergent box (not shown).Needing ultrasound wave pre- When washing, control water intaking valve 3 supplies water to water outlet groove 102, to being filled with water in the washing machine normally program such as rinsing Bucket water inlet.
Just in order to allow supersonic generator to open when ultrasound wave prewashing is really needed, be not in child's accident The situation of supersonic generator is opened, is provided with for whether detecting medicated clothing in the rear side of medicated clothing dispensing port 100 The infrared detector 6 in face 51 is washed near water conservancy diversion, infrared detector 6 is located at the edge of opening of mounting groove 101, General user is that from the top down medicated clothing is attached on water conservancy diversion washing face 51, therefore by infrared detection in the present embodiment Device 6 is located at the top of the edge of opening of mounting groove 101, be provided with control seat 1 control supersonic generator and The supersonic switch circuit of the work of ultrasonic transducer 4, infrared detector 6 are connected on supersonic switch circuit In and make supersonic switch circuit turn-on, specifically supersonic switch circuit include master control when medicated clothing is detected IC, infrared detector 6 are connected with the port of master control IC, and infrared detector 6 is transferred to the signal of master control IC Can change after medicated clothing is placed in front of infrared detector 6, master control IC detects infrared detector 6 and passes After defeated signal changes, control supersonic generator and ultrasonic transducer 4 works.Certainly conduct One single function, guidance panel 2 are provided with ultrasound wave prewashing functional switch, and ultrasound wave prewashing function is opened Pass is connected in supersonic switch circuit, can be specifically the port of ultrasound wave prewashing functional switch and master control IC It is connected, ultrasound wave prewashing functional switch is transferred to the signal of master control IC and is pressed in ultrasound wave prewashing functional switch After can change, after master control IC detects this change, control supersonic generator and ultrasonic wave transducer Device 4 works.Through such design, ultrasound wave prewashing functional switch is opened by only user, then by clothing It is docile to wash on face 51 to water conservancy diversion, make master control IC supersonic switch is electric according to the signal of infrared detector 6 Road turns on, and supersonic generator and ultrasonic transducer 4 could be allowed to work.Can design in infrared detector 6 Be not detected by more than 15 seconds or in 30 seconds or other time medicated clothing near water conservancy diversion wash face 51 when, master control IC Supersonic switch circuit breaker is automatically controlled, supersonic generator and ultrasonic transducer 4 is closed down, is worked as inspection Medicated clothing is measured behind water conservancy diversion washing face 51, supersonic switch circuit turn-on is made again, is allowed supersonic generator Rework with ultrasonic transducer 4, such that it is able to user change medicated clothing or adjustment medicated clothing prewashing position when, Avoid 4 long-time unloaded operation of supersonic generator and ultrasonic transducer, save energy.In addition, ultrasonic Water intaking valve 3 can also be associated by ripple on-off circuit, detect medicated clothing near water conservancy diversion in infrared detector 6 Behind washing face 51, first control water intaking valve 3 and supply water to water outlet groove 102, then allow supersonic generator and surpass Acoustic wave transducer 4 works, more water-saving and electricity-saving.
Ultrasound wave prewashing functional switch during user's selection ultrasound wave prewash procedure on push panel 2, surpasses Sound wave prewashing display lamp is lighted, and ultrasound wave prewash procedure enters standby mode, when infrared detector 6 is detected Medicated clothing behind water conservancy diversion washing face 51, supersonic switch circuit turn-on, supersonic generator and ultrasonic wave transducer Device 4 works, when carrying out ultrasonic washing, the flicker of ultrasound wave prewashing display lamp.Ultrasonic transducer 4 works, Current to flowing through water conservancy diversion washing face 51 produce the active force of tear, and the cavity of formation vacuum, and follow-up Compression stress extrusion and vanish, the vibration under sound field reflecting, when acoustic pressure reaches certain value, bubble will be fast Surge length, then closes suddenly again, when bubble is closed, as between liquid, mutually collision produces powerful punching Hit ripple, produce the pressure of thousands of atmospheric pressure around which, so as to using the shock wave of cavitation to medicated clothing Cleaned.
By above-described embodiment, targetedly there can be stain to washing neckline and cuff of medicated clothing etc. Position carry out prewashing, and medicated clothing is after prewashing, subsequently can be using conventional washing procedure, Ke Yijie The subsequent wash time of medicated clothing and the usage amount of detergent is saved, and section is realized on the premise of reliable clean rate is ensured Water, economize on electricity, detersive efficiency are high, and reduce sewage discharge, effective protection environment.
In addition to above preferred embodiment, the present invention also has other embodiments, and those skilled in the art can be with It is variously modified according to the present invention and is deformed, without departing from the spirit of the present invention, the present invention all should be belonged to Scope as defined in the claims.

Claims (10)

1. a kind of washing machine with ultrasound wave function of washing clothes, including casing and control seat, controls seat and is arranged on case On body, steel ladle in casing, is provided with, control seat is provided with water intaking valve, and the water inlet of water intaking valve connects water inlet pipe, It is characterized in that:The control seat is provided with supersonic generator and ultrasonic transducer, and control seat is provided with water Circulation road, the import of water stream channel are connected with the outlet of water intaking valve, and ultrasonic transducer is located at water stream channel Exit below, ultrasonic transducer is connected with transition piece, and transition piece has for the water inlet in water stream channel The water conservancy diversion washing face for flowing through.
2. the washing machine with ultrasound wave function of washing clothes according to claim 1, it is characterised in that:It is described Control seat tool has medicated clothing dispensing port, is provided with mounting groove on rear side of medicated clothing dispensing port, the opening of mounting groove forward, Ultrasonic transducer is arranged in mounting groove, and the outer wall of ultrasonic transducer is matched somebody with somebody with the groove sidewall sealing of mounting groove Close, water conservancy diversion washing face is located at the opening of mounting groove and towards medicated clothing dispensing port.
3. the washing machine with ultrasound wave function of washing clothes according to claim 2, it is characterised in that:It is described Water conservancy diversion washing face vertically extends.
4. the washing machine with ultrasound wave function of washing clothes according to claim 2, it is characterised in that:It is described The downwardly and forwardly sloping extension in water conservancy diversion washing face opposed vertical direction, water conservancy diversion washing face opposed vertical direction are inclined Angle be 1 °~30 °.
5. the washing machine with ultrasound wave function of washing clothes according to claim 2, it is characterised in that:It is described Water stream channel includes the water outlet groove in control seat, and the rear end of water outlet groove is provided with water supply connector, intakes Joint is connected with the outlet of water intaking valve as the import of water stream channel, and the front end of water outlet groove is water stream channel Outlet, the front end of water outlet groove is located at the rear side of medicated clothing dispensing port and positioned at the top for installing channel opening.
6. the washing machine with ultrasound wave function of washing clothes according to claim 5, it is characterised in that:It is described Water outlet groove is horizontally disposed with, and the bottom surface of water outlet groove is horizontally extending.
7. the washing machine with ultrasound wave function of washing clothes according to claim 5, it is characterised in that:It is described Water outlet groove relatively horizontal orientation is obliquely installed, and the front end of water outlet groove is higher than rear end, is intake from water outlet groove Front end spill on water conservancy diversion washing face.
8. the washing machine with ultrasound wave function of washing clothes according to claim 5 or 7, it is characterised in that: The control seat is provided with detergent box, and water intaking valve is the three-way valve with two outlets, and the one of water intaking valve Individual outlet is connected with water supply connector, and another outlet of water intaking valve is connected with detergent box.
9. the washing machine with ultrasound wave function of washing clothes according to claim 2, it is characterised in that:It is described It is provided with rear side of medicated clothing dispensing port for detecting whether medicated clothing washs the infrared detector in face near water conservancy diversion, it is red External detector is located at the edge of opening of mounting groove, is provided with control supersonic generator and ultrasonic waves in control seat Can device work supersonic switch circuit, during infrared detector is connected on supersonic switch circuit and detecting Supersonic switch circuit turn-on is made during medicated clothing.
10. the washing machine with ultrasound wave function of washing clothes according to claim 9, it is characterised in that:Institute State control seat and be provided with guidance panel, guidance panel is provided with ultrasound wave prewashing functional switch, ultrasound wave prewashing Functional switch is connected in supersonic switch circuit.
CN201510582884.0A 2015-09-14 2015-09-14 A kind of washing machine with ultrasonic wave function of washing clothes Active CN106521861B (en)

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CN107354681A (en) * 2017-08-03 2017-11-17 青岛海尔洗衣机有限公司 A kind of water intaking valve of washing machine
CN107385762A (en) * 2017-07-17 2017-11-24 无锡小天鹅股份有限公司 Washing machine
CN107503079A (en) * 2017-09-11 2017-12-22 珠海格力电器股份有限公司 Laundry equipment control method and laundry equipment
CN109763290A (en) * 2017-11-09 2019-05-17 无锡小天鹅股份有限公司 The ultrasonic wave clothes washing method of washing machine and washing machine
CN110273245A (en) * 2018-03-16 2019-09-24 青岛海尔洗衣机有限公司 A kind of sound wave mold cleaning block and washing facility with ventilating structure
WO2019223571A1 (en) * 2018-05-24 2019-11-28 青岛海尔洗衣机有限公司 Washing machine having local pre-washing function
CN111118829A (en) * 2018-10-30 2020-05-08 青岛海尔洗衣机有限公司 Detergent box assembly and washing machine
WO2020125394A1 (en) * 2018-12-21 2020-06-25 青岛海尔洗衣机有限公司 Ultrasonic cleaning device and washing machine
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CN112626787A (en) * 2019-08-05 2021-04-09 青岛海尔洗衣机有限公司 Ultrasonic cleaning device and clothes treatment equipment
WO2021073358A1 (en) * 2019-10-18 2021-04-22 青岛海尔洗衣机有限公司 Ultrasonic apparatus and laundry processing device
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CN107354681A (en) * 2017-08-03 2017-11-17 青岛海尔洗衣机有限公司 A kind of water intaking valve of washing machine
CN107503079A (en) * 2017-09-11 2017-12-22 珠海格力电器股份有限公司 Laundry equipment control method and laundry equipment
CN107503079B (en) * 2017-09-11 2019-10-22 珠海格力电器股份有限公司 Laundry equipment control method and laundry equipment
CN109763290A (en) * 2017-11-09 2019-05-17 无锡小天鹅股份有限公司 The ultrasonic wave clothes washing method of washing machine and washing machine
CN109763290B (en) * 2017-11-09 2022-04-22 无锡小天鹅电器有限公司 Washing machine and ultrasonic washing method of washing machine
CN110273245B (en) * 2018-03-16 2022-01-18 青岛海尔洗衣机有限公司 Module and washing equipment are washed to sound wave with ventilative structure
CN110273245A (en) * 2018-03-16 2019-09-24 青岛海尔洗衣机有限公司 A kind of sound wave mold cleaning block and washing facility with ventilating structure
WO2019223571A1 (en) * 2018-05-24 2019-11-28 青岛海尔洗衣机有限公司 Washing machine having local pre-washing function
CN111118829A (en) * 2018-10-30 2020-05-08 青岛海尔洗衣机有限公司 Detergent box assembly and washing machine
CN111118829B (en) * 2018-10-30 2022-12-09 重庆海尔洗衣机有限公司 Detergent box assembly and washing machine
WO2020125394A1 (en) * 2018-12-21 2020-06-25 青岛海尔洗衣机有限公司 Ultrasonic cleaning device and washing machine
CN111850923A (en) * 2019-04-16 2020-10-30 青岛海尔洗衣机有限公司 Ultrasonic washing device and control method
CN112626787A (en) * 2019-08-05 2021-04-09 青岛海尔洗衣机有限公司 Ultrasonic cleaning device and clothes treatment equipment
CN112626787B (en) * 2019-08-05 2023-09-15 青岛海尔洗衣机有限公司 Ultrasonic cleaning device and clothes treatment equipment
WO2021073358A1 (en) * 2019-10-18 2021-04-22 青岛海尔洗衣机有限公司 Ultrasonic apparatus and laundry processing device
WO2023040765A1 (en) * 2021-09-17 2023-03-23 青岛海尔洗衣机有限公司 Foam local cleaning apparatus and control method therefor

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