CN105568615B - Washing machine with ultrasonic unit - Google Patents

Washing machine with ultrasonic unit Download PDF

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Publication number
CN105568615B
CN105568615B CN201510953327.5A CN201510953327A CN105568615B CN 105568615 B CN105568615 B CN 105568615B CN 201510953327 A CN201510953327 A CN 201510953327A CN 105568615 B CN105568615 B CN 105568615B
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China
Prior art keywords
ultrasonic
washing machine
outer barrel
ultrasonic transducer
activation plate
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Application number
CN201510953327.5A
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Chinese (zh)
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CN105568615A (en
Inventor
张雯
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.)
Whirlpool China Co Ltd
Original Assignee
Whirlpool China Co Ltd
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Publication date
Application filed by Whirlpool China Co Ltd filed Critical Whirlpool China Co Ltd
Priority to CN201510953327.5A priority Critical patent/CN105568615B/en
Publication of CN105568615A publication Critical patent/CN105568615A/en
Application granted granted Critical
Publication of CN105568615B publication Critical patent/CN105568615B/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

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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 present invention discloses a kind of washing machine with ultrasonic unit, is related to washing machine technology field.Including outer barrel (1), steel plate fixing bracket (8), annular plastics pad (9), supersonic generator, ultrasonic activation plate (11) and ultrasonic transducer (5), the supersonic generator is a circuit board, the high-frequency oscillation signal for exporting 20kHz 50kHz;The ultrasonic activation plate (11) is arranged on outer barrel (1) inner bottom part;The ultrasonic transducer (5) is arranged on ultrasonic activation plate (11) bottom.A kind of washing machine with ultrasonic unit of the present invention, the dirt that can not only be cleaned between washing machine inner tub and outer barrel, moreover it is possible to strengthen the clean result of clothing, take good care of clothing, reduce detergent and use.

Description

Washing machine with ultrasonic unit
Technical field
The present invention relates to washing machine technology field, and in particular to a kind of washing machine with ultrasonic unit.
Background technology
After washing machine works long hours, many spots, including incrustation scale again, the trip of detergent between inner tank of washing machine and outer barrel From thing, come off cellulose etc. on clothing, and easy breed bacteria, mould cause secondary pollution, healthy hidden danger brought to user. These spots are ensconced between inner/outer tube, it is difficult to clean, are also easy to be ignored by user.Laundry machine barrel cleaning in the market is big Cause has three kinds of methods, and one is that direct washing machine takes cleaning inner/outer tube apart, cumbersome, and user is difficult oneself operation, is generally all Please professional visit cleaning;Two be that washing machine has special cylinder cleaning procedure, is washed away using HTHP current mostly Spot between inner/outer tube, some dead angles and stain are difficult to wash;Three be to use Washine-machine chute detergent, and cleaning agent is killed Bacterium Disinfection Effect is pretty good, but not good for the solid spot effect at dead angle in cylinder.
The content of the invention
In view of the shortcomings of the prior art, the present invention discloses a kind of washing machine with ultrasonic unit, can solve the problem that existing Washing machine removes the problem of spot effect is not good.
To realize object above, the present invention is achieved by the following technical programs:
A kind of washing machine with ultrasonic unit, including outer barrel, steel plate fixing bracket, annular plastics pad, ultrasonic wave hair Raw device, ultrasonic activation plate and ultrasonic transducer, the supersonic generator is a circuit board, for exporting 20kHz- 50kHz high-frequency oscillation signal;The ultrasonic activation plate is arranged on outer barrel inner bottom part;The ultrasonic transducer is arranged on super Acoustic vibration plate bottom.
It is preferred that, one end of the steel plate fixing bracket is connected with outer barrel bottom, and the other end is fixed with clutch, Interal fixation Rubber blanket is provided between frame and outer barrel bottom.
It is preferred that, there is boss, the ultrasonic transducer is bolted with boss on the ultrasonic activation plate.
It is preferred that, there is adhesive between ultrasonic transducer and the ultrasonic activation plate.
It is preferred that, the input power of described ultrasonic transducer is 50w-100w, prioritizing selection 60w, work frequency Rate is 20kHz-50kHz, preferably 28kHz or 40kHz.
It is preferred that, the annular plastics pad is arranged between ultrasonic activation plate and outer barrel bottom.
The present invention discloses a kind of washing machine with ultrasonic unit, can not only clean between washing machine inner tub and outer barrel Dirt, moreover it is possible to strengthen the clean result of clothing, take good care of clothing, reduce detergent and use.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the main structure diagram of the present invention;
Fig. 2 is the overlooking the structure diagram of the present invention.
1 in figure, outer barrel 2- bolt 3- adhesive 4- rubber blanket 5- transducer 6- screw 7- clutches 8- The impeller shafts 14- bolts of steel plate fixing bracket 9- annular plastics pad 10- boss 11- oscillating plate 12- inner cylinders 13.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in Figure 1 to Figure 2, a kind of washing machine and its installation side with ultrasonic unit described in the embodiment of the present invention Method, washing machine includes supersonic generator, installed in the inner bottom part of outer barrel 1 ultrasonic activation plate 11 and be fixed on ultrasonic wave and shake The ultrasonic transducer 5 of the dynamic bottom of plate 11.As shown in figure 1, oscillating plate 11 is arranged on the inner bottom part of washing machine outer barrel 1, oscillating plate 11 There is annular plastics pad 9 between the bottom of outer barrel 1, prevent stainless steel plate to be rigidly connected with plastics.Symmetric position on oscillating plate 11, It is connected with bolt 14 through plastic spacer and the bottom of outer barrel 1 with one end of steel plate fixing bracket 8, and steel plate fixing bracket 8 is another End screw 6 is fixed on clutch 7.There is rubber blanket 4 between steel plate fixing bracket 8 and the bottom of outer barrel 1, prevent leak influence ultrasound Wave apparatus normal work.Transducer 5 is fixed on the bottom of oscillating plate 11, it is necessary in the bottom opening of outer barrel 1, the plastics of relevant position Pad is also required to perforate with steel plate fixing bracket 8, and the size in hole is greater than the surface of transducer 5.Mounting ultrasonic is changed on oscillating plate 11 On the position of energy device 5, stainless steel plate has the boss 10 of circle, and the bottom surface of boss 10 is in contact with the surface of ultrasonic transducer 5, Transducer 5 is fixed on oscillating plate 11 by bolt 2, and fills adhesive 3 between oscillating plate 11 and the surface of transducer 5, filling Thin seam between transducer 5 and oscillating plate 11.The both positive and negative polarity of transducer 5 is connected in the output end of supersonic generator, transducing High frequency oscillation signal is converted to mechanical oscillation by device 5, is delivered to by oscillating plate 11 in cleansing medium, is produced substantial amounts of small Bubble, these bubbles ultrasonic waveform into the positive and negative pressure of alternating under compressed and stretched, when bubble is by compressive failure Substantial amounts of air pressure and heat can be discharged so that peeled off in laundry machine barrel with the insoluble spot on clothing, be diffused into cleaning and be situated between In matter, the purpose that cleaning is evolved is reached.
In summary the present invention disclose a kind of washing machine with ultrasonic unit, can not only clean washing machine inner tub and Dirt between outer barrel, moreover it is possible to strengthen the clean result of clothing, takees good care of clothing, reduces detergent and uses.
It should be noted that herein, all term " comprising ", "comprising" or its any other variant are intended to non- It is exclusive to include, so that process, method, article or equipment including a series of key elements not only include those key elements, But also other key elements including being not expressly set out, or also include solid by this process, method, article or equipment Some key elements.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including Also there is other identical element in process, method, article or the equipment of the key element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although with reference to the foregoing embodiments The present invention is described in detail, it will be understood by those within the art that:It still can be to foregoing each implementation Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic;And these modification or Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (4)

1. a kind of washing machine with ultrasonic unit, including it is outer barrel (1), steel plate fixing bracket (8), annular plastics pad (9), super Sonic generator, ultrasonic activation plate (11) and ultrasonic transducer (5), it is characterised in that:The supersonic generator is one Circuit board, the high-frequency oscillation signal for exporting 20kHz-50kHz;The ultrasonic activation plate (11) is arranged in outer barrel (1) Bottom;The ultrasonic transducer (5) is arranged on ultrasonic activation plate (11) bottom;One end of the steel plate fixing bracket (8) with Outer barrel (1) bottom is connected, and the other end is fixed with clutch (7), and rubber is provided between steel plate fixing bracket (8) and outer barrel (1) bottom Pad (4);On the ultrasonic activation plate (11) on the position of mounting ultrasonic transducer (5), stainless steel plate has the boss of circle (10), the bottom surface of the boss (10) is in contact with the surface of ultrasonic transducer (5), and ultrasonic transducer (5) passes through bolt (2) it is fixed on ultrasonic activation plate (11).
2. there is the washing machine of ultrasonic unit as claimed in claim 1, it is characterised in that:The ultrasonic transducer (5) with There is adhesive (3) between ultrasonic activation plate (11).
3. there is the washing machine of ultrasonic unit as claimed in claim 1, it is characterised in that:Described ultrasonic transducer (5) Input power be 50w-100w, working frequency is 20kHz-50kHz.
4. there is the washing machine of ultrasonic unit as claimed in claim 1, it is characterised in that:The annular plastics pad (9) sets Put between ultrasonic activation plate (11) and outer barrel (1) bottom.
CN201510953327.5A 2015-12-16 2015-12-16 Washing machine with ultrasonic unit Active CN105568615B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510953327.5A CN105568615B (en) 2015-12-16 2015-12-16 Washing machine with ultrasonic unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510953327.5A CN105568615B (en) 2015-12-16 2015-12-16 Washing machine with ultrasonic unit

Publications (2)

Publication Number Publication Date
CN105568615A CN105568615A (en) 2016-05-11
CN105568615B true CN105568615B (en) 2017-10-27

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111197232B (en) * 2018-10-30 2022-08-02 无锡小天鹅电器有限公司 Clothes treating device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6182080B2 (en) * 2014-01-20 2017-08-16 日本電信電話株式会社 Authentication system, program

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930023525A (en) * 1992-05-30 1993-12-21 강진구 Ultrasonic Washing Machine with Electromagnet Ceramic Layer
CN201024325Y (en) * 2007-02-06 2008-02-20 章雄辉 Jacket type washing machine possessing ultrasonic wave washing unit
CN102312359A (en) * 2010-07-07 2012-01-11 曹培娟 Structure of ultrasonic washing machine
CN202671886U (en) * 2012-06-21 2013-01-16 柳冠中 Underwear washing and protecting equipment combining ultrasonic waves and rotation
CN103074750A (en) * 2013-01-24 2013-05-01 宋贵亮 Ultrasonic self-cleaning method of drum washing machine
JP2014200623A (en) * 2013-04-10 2014-10-27 株式会社ブルー・スターR&D Ultrasonic cleaning method and cleaning apparatus
CN104514112A (en) * 2014-12-29 2015-04-15 柳州邦诚科技有限公司 Ultrasonic washing machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6182080B2 (en) * 2014-01-20 2017-08-16 日本電信電話株式会社 Authentication system, program

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