CN210458666U - Ultrasonic wave drum type washing machine - Google Patents
Ultrasonic wave drum type washing machine Download PDFInfo
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- CN210458666U CN210458666U CN201920653830.2U CN201920653830U CN210458666U CN 210458666 U CN210458666 U CN 210458666U CN 201920653830 U CN201920653830 U CN 201920653830U CN 210458666 U CN210458666 U CN 210458666U
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Abstract
An ultrasonic drum washing machine comprises a shell, an outer drum arranged in the shell, a moisture exhausting fan arranged outside the outer drum, an inner drum arranged in the outer drum, a drum motor for driving the inner drum to rotate, an electric slip ring for connecting an inner drum washing ultrasonic assembly and an ultrasonic generator, and a self-cleaning ultrasonic assembly positioned on the wall of the outer drum, wherein the moisture exhausting fan is arranged on the upper part of the wall of the outer drum of the washing machine to exhaust steam generated by ultrasonic drying atomization, stains on clothes are eliminated by utilizing the cavitation of ultrasonic waves, and meanwhile, moisture of the clothes can be exhausted by vibration atomization in a cold state and the dirt attached to the outer wall of the inner drum of the washing machine is self-cleaned by vibration, so that low abrasion and energy consumption are realized, the clothes are protected, and the problem of secondary pollution of the clothes in.
Description
Technical Field
The utility model relates to a washing machine technical field, concretely relates to ultrasonic wave drum type washing machine.
Background
The washing machine is a special cleaning device for washing clothes, cotton, hemp, chemical fiber and other textiles, the current washing machine, whether a full-automatic washing machine or a semi-automatic washing machine, basically has three basic functions of washing, rinsing and dewatering, the labor intensity of people is reduced to a certain extent, and the life of people is comfortable. The washing working conditions of the conventional full-automatic washing machine are all completed by mechanical modes such as repeated rotation of a wave wheel or a rotary drum, disturbance of water flow and mutual friction of clothes. Needs a lot of detergents, pollutes the environment, consumes much water and electricity, is easy to wind and wear clothes, but has unsatisfactory washing effect.
Different from the traditional washing mode, the ultrasonic washing machine mainly utilizes the 'cavitation effect' of ultrasonic waves, an ultrasonic vibrator is arranged at the position of a drum of the washing machine, a large amount of micro bubbles are generated between water flow and clothes by generating high-frequency oscillation waves, and the huge energy is generated by utilizing instantaneous air pressure shock waves generated when the bubbles are broken, so that dirt is shaken from the clothes and dissolved in water, the dirt and the clothes are thoroughly separated, the washing working condition is automatically completed, a little or even no detergent is used, the environmental pollution can be reduced, the water resource is saved, and the washing effect is very good.
The existing washing machine generally comprises an inner barrel and an outer barrel no matter what types of pulsator washing machines and roller washing machines are in structural design. After long-term use, dirt and bacteria can be accumulated on the outer wall of the inner barrel, and the sterilization methods adopted by the roller washing machine in the market at present comprise a sterilization mode of high-temperature washing and disinfectant matching, an ultraviolet sterilization mode, an ozone sterilization mode, a silver ion sterilization mode and the like. Although the sterilization methods can kill bacteria attached to the inner drum to a certain extent or inactivate the bacteria, the sterilization methods cannot directly remove dirt on the outer wall of the inner drum of the drum washing machine, and bacteria can be bred in the dirt again soon, so that the secondary pollution faced by the drum washing machine cannot be fundamentally solved.
Disclosure of Invention
For solving the problem of the above-mentioned prior art, the utility model provides an ultrasonic wave drum type washing machine utilizes ultrasonic "cavitation" to clear away spot on the clothing, simultaneously can be under "cold state" through vibrate the moisture and the vibration self-cleaning of atomizing discharge clothing attached to the dirt on the outer wall of the drum in the washing machine, play low wearing and tearing, low power consumption, protection clothing and solve the secondary pollution problem of clothing in the washing process.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an ultrasonic drum washing machine comprises a shell, an outer drum arranged in the shell, a moisture exhausting fan arranged on the outer side of the outer drum, an inner drum arranged in the outer drum, a drum motor driving the inner drum to rotate, an electric slip ring connecting an inner drum washing ultrasonic assembly and an ultrasonic generator, and a self-cleaning ultrasonic assembly located on the wall of the outer drum, wherein the moisture exhausting fan is arranged on the upper portion of the wall of the outer drum of the washing machine to exhaust water vapor generated by ultrasonic drying and atomization.
Further, the washing ultrasonic assembly comprises a washing ultrasonic transducer, an ultrasonic generator, a washing vibration plate and a conductive slip ring; the washing ultrasonic transducer is arranged on the wall of an outer barrel of the drum washing machine or the shell of the washing machine, is positioned on the rear side surface or the left side surface and the right side surface of the part and is used for generating ultrasonic waves; the ultrasonic generator is connected with the washing ultrasonic transducer and is used for controlling the washing ultrasonic transducer to generate ultrasonic waves; the washing ultrasonic transducer is arranged on the washing vibration plate and is used for transmitting ultrasonic waves to the inner barrel of the drum washing machine; the washing ultrasonic transducers arranged on the washing vibrating plate are distributed in an array; one end face of the washing vibration plate faces to the circumferential surface of the inner wall of the inner barrel of the drum washing machine, and the other end face of the washing vibration plate faces to the circumferential surface between the inner barrel and the outer barrel of the washing machine.
Furthermore, the central axis of the washing vibration plate perpendicular to the washing ultrasonic transducer face is perpendicular to the peripheral surface of the inner barrel.
Furthermore, in order to facilitate the installation and fixation of the washing vibration plate and the washing ultrasonic transducer on the outer barrel of the drum washing machine, a through hole is arranged on the barrel wall of the outer barrel, the washing vibration plate penetrates through the through hole and is fixed between the inner barrel and the outer barrel, and special waterproof sealant is coated in a gap formed between the washing vibration plate and the barrel wall of the outer barrel to ensure the close contact between the washing vibration plate and the barrel wall of the outer barrel.
Furthermore, in order to avoid short circuit caused by contact of a connecting wire of the washing ultrasonic transducer and water, waterproof sealant is filled in the wiring position and the wiring tail end of the washing ultrasonic generator for sealing treatment.
Furthermore, when the washing ultrasonic transducer array is installed on the washing vibration plate, the washing vibration plate surface is approximately flush with the circumferential surface of the inner barrel wall, so that the clothes can slide on the inner barrel wall of the roller conveniently, the cleaning effect is ensured, and the corresponding washing vibration plate surface is of a polygonal shape similar to an arc.
Furthermore, the washing ultrasonic wave components positioned on the circumferential surface of the inner barrel comprise a plurality of washing vibrating plates which are uniformly distributed on the arc line of the circumferential surface of the wall of the inner barrel and are distributed in the radial direction.
Further, the self-cleaning ultrasonic assembly comprises an ultrasonic generator, a self-cleaning ultrasonic transducer, a self-cleaning vibrating plate and an electric slip ring; the self-cleaning ultrasonic transducer is arranged on the wall of an outer barrel of the drum washing machine or the shell of the washing machine, is positioned on the rear side or the left side and the right side of the part and is used for generating ultrasonic waves; the ultrasonic generator is connected with the self-cleaning ultrasonic transducer and is used for controlling the self-cleaning ultrasonic transducer to generate ultrasonic waves; the self-cleaning ultrasonic transducer is arranged on the self-cleaning vibrating plate and is used for transmitting ultrasonic waves to an inner barrel of the drum washing machine; the self-cleaning ultrasonic transducers arranged on the self-cleaning vibrating plate are arranged in an array; one end face of the self-cleaning vibrating plate faces to the circumferential surface of the barrel wall of the inner barrel of the drum washing machine, and the other end face of the self-cleaning vibrating plate faces to the circumferential surface between the inner barrel and the outer barrel of the washing machine.
Furthermore, the self-cleaning ultrasonic wave assembly positioned on the circumferential surface of the outer barrel comprises a plurality of self-cleaning vibration plates which are uniformly distributed on an arc line of the circumferential surface of the wall of the outer barrel in a radial distribution mode.
Furthermore, the power lines of the washing ultrasonic transducer and the self-cleaning ultrasonic transducer are connected to a control panel on the shell of the washing machine through a rotary communicated electric slip ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the ultrasonic wave device is arranged on the drum washing machine, the ultrasonic wave emitted by the ultrasonic wave device is transmitted to the clothes to be dried in the inner drum of the drum washing machine, the dried clothes are primarily dried through centrifugal rotation of the drum, most of water is removed, and after the ultrasonic wave clothes drying function is started, after the drum washing machine starts the ultrasonic wave drying function, the ultrasonic wave clothes drying function can be carried out according to a certain period: performing ultrasonic drying-clothes rotating rolling-ultrasonic drying-clothes rotating rolling … …; selecting proper ultrasonic frequency and operation time by selecting programs according to different clothes, and atomizing and discharging moisture in the clothes by virtue of strong cavitation of ultrasonic until the clothes are completely dried;
2) the ultrasonic device is arranged on the drum washing machine, the water in the clothes which are primarily dehydrated and dried is atomized and discharged at normal temperature by utilizing the cavitation action of ultrasonic waves, and the clothes are dried in a cold state without being heated and dried, so that the energy consumption in the drying process is low, the clothes, particularly the clothes which cannot be washed by water, cannot be seriously wrinkled and deformed, and the user satisfaction degree of the drum washing machine is greatly improved;
3) by arranging the ultrasonic device on the drum washing machine, dirt fibers and the like between the outer wall of the inner drum and the outer drum can be easily cleaned and directly discharged out of the washing machine, the cleanness of the drum wall of the washing machine is kept, the environment for breeding bacteria is thoroughly eliminated, the problem of secondary pollution of clothes in the washing process is fundamentally solved, and the user satisfaction of the drum washing machine is improved.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without any inventive work.
Fig. 1 is a schematic structural view of a side view of the present invention;
fig. 2 is a schematic structural view of the front view of the present invention;
fig. 3 is a schematic structural view of the ultrasonic wave module of the present invention;
FIG. 4 is a diagram showing the distribution rule of the ultrasonic wave components mounted on the inner barrel of the present invention;
the washing machine comprises a washing machine shell 10, a dehumidifying fan 20, an outer barrel 30, an inner barrel 40, a drum motor 50, an electric slip ring 60, a power line 71/72, a washing ultrasonic assembly 80, a self-cleaning ultrasonic assembly 90, a washing vibration plate 81, a self-cleaning vibration plate 91, a washing ultrasonic transducer 82, a self-cleaning ultrasonic transducer 92 and an ultrasonic generator 100.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
as shown in the figure: an ultrasonic drum washing machine comprises a shell 10, an outer drum 30 arranged in the shell 10, a moisture exhausting fan 20 arranged outside the outer drum 30, an inner drum 40 arranged in the outer drum 30, a drum motor 50 driving the inner drum 40 to rotate, an electric slip ring 60 connecting an inner drum washing ultrasonic assembly 80 and an ultrasonic generator 100, and a self-cleaning ultrasonic assembly 90 positioned on the drum wall of the outer drum 30, wherein the moisture exhausting fan 20 is arranged on the upper part of the drum wall of the outer drum 30 of the washing machine to exhaust water vapor generated by ultrasonic drying and atomization.
The washing ultrasonic assembly 80 comprises a washing ultrasonic transducer 82, an ultrasonic generator 100, a washing vibration plate 81 and a conductive slip ring 60; the washing ultrasonic transducer 82 is mounted on the wall of the outer tub 30 of the drum washing machine or the casing 10 of the washing machine, and is located on the rear side or the left and right sides of the above parts for generating ultrasonic waves; the ultrasonic generator 100 is connected with the laundry ultrasonic transducer 82 and is used for controlling the laundry ultrasonic transducer 82 to generate ultrasonic waves; the washing ultrasonic transducer is arranged on the washing vibration plate 81 and is used for transmitting ultrasonic waves to the inner barrel 40 of the drum washing machine; the washing ultrasonic transducers 82 arranged on the washing vibration plate 81 are distributed in an array; one end face of the washing vibration plate 81 faces the circumferential surface of the inner wall of the inner tub of the drum washing machine, and the other end face faces the circumferential surface between the inner tub and the outer tub of the washing machine.
The central axis of the washing vibration plate 81 and the washing ultrasonic transducer 82 perpendicular to the surface is perpendicular to the circumferential surface of the inner tub 40.
In order to facilitate the installation and fixation of the washing vibration plate 81 and the washing ultrasonic transducer 82 on the outer tub 30 of the drum washing machine, a through hole is opened on the tub wall of the outer tub 30, the washing vibration plate 81 is fixed between the inner tub 40 and the outer tub 30 through the through hole, and a special waterproof sealant is coated in a gap formed between the washing vibration plate 81 and the tub wall of the outer tub 30 to ensure the close contact between the washing vibration plate 81 and the tub wall of the outer tub 30.
In order to avoid short circuit caused by contact of the connection lead of the washing ultrasonic transducer 82 and water, waterproof sealant is filled in the connection position and the tail end of the connection of the washing ultrasonic generator 82 for sealing treatment.
When the washing ultrasonic transducer 82 array is installed on the washing vibration plate 81, the surface of the washing vibration plate 81 is approximately flush with the circumferential surface of the drum wall of the inner drum 40, so that the clothes can slide on the wall of the inner drum 40 conveniently, the cleaning effect is ensured, and the corresponding surface of the washing vibration plate 81 is of a polygonal shape which is approximately circular arc.
The washing ultrasonic wave assembly 80 located on the circumferential surface of the inner barrel 40 comprises a plurality of washing vibrating plates 81 which are uniformly distributed on the arc line of the circumferential surface of the barrel wall of the inner barrel 40 and are distributed in the radial direction, as shown in fig. 4, N1—NXIs an ultrasonic component (X may take the value 2,3,4,6,8 ….).
The self-cleaning ultrasonic assembly 90 comprises an ultrasonic generator 100, a self-cleaning ultrasonic transducer 92, a self-cleaning vibrating plate 91 and an electric slip ring 60; the self-cleaning ultrasonic transducer 92 is mounted on the wall of the outer tub 30 of the drum washing machine or the washing machine housing 10, and is located on the rear side or the left and right sides of the above-mentioned part for generating ultrasonic waves; the ultrasonic generator 100 is connected with the self-cleaning ultrasonic transducer 92 and is used for controlling the self-cleaning ultrasonic transducer 92 to generate ultrasonic waves; the self-cleaning ultrasonic transducer 92 is mounted on the self-cleaning vibration plate 91 and is used for transmitting ultrasonic waves to the inner tub 40 of the drum washing machine; the self-cleaning ultrasonic transducers 92 arranged on the self-cleaning vibrating plate 91 are arranged in an array; one end surface of the self-cleaning vibration plate 91 faces the circumferential surface of the tub wall of the inner tub 40 of the drum washing machine, and the other end surface faces the circumferential surface between the inner tub 40 and the outer tub 30 of the washing machine.
The self-cleaning ultrasonic wave assembly 90 located on the circumferential surface of the outer barrel 30 includes a plurality of self-cleaning vibration plates 91, which are uniformly distributed on the arc line of the circumferential surface of the barrel wall of the outer barrel 30 and radially distributed.
The power supply line 71/72 of the ultrasonic washing transducer 82 and the self-cleaning ultrasonic transducer 92 is connected to the control panel on the washing machine housing 10 through a rotary electrical slip ring 60.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. An ultrasonic wave drum type washing machine is characterized in that: the washing machine comprises a shell, an outer barrel arranged in the shell, a dehumidifying fan arranged outside the outer barrel, an inner barrel arranged in the outer barrel, a roller motor for driving the inner barrel to rotate, an electric slip ring for connecting an inner barrel washing ultrasonic assembly and an ultrasonic generator, and a self-cleaning ultrasonic assembly positioned on the wall of the outer barrel, wherein the dehumidifying fan is arranged on the upper part of the wall of the outer barrel of the washing machine for discharging water vapor generated by ultrasonic drying and atomization;
the washing ultrasonic assembly comprises a washing ultrasonic transducer, an ultrasonic generator, a washing vibrating plate and a conductive slip ring; the washing ultrasonic transducer is arranged on the wall of an outer barrel of the drum washing machine or the shell of the washing machine, is positioned on the rear side surface or the left side surface and the right side surface of the part and is used for generating ultrasonic waves; the ultrasonic generator is connected with the washing ultrasonic transducer and is used for controlling the washing ultrasonic transducer to generate ultrasonic waves; the washing ultrasonic transducer is arranged on the washing vibration plate and is used for transmitting ultrasonic waves to the inner barrel of the drum washing machine; the washing ultrasonic transducers arranged on the washing vibrating plate are distributed in an array; one end face of the washing vibration plate faces to the circumferential surface of the inner wall of the inner barrel of the drum washing machine, and the other end face of the washing vibration plate faces to the circumferential surface between the inner barrel and the outer barrel of the washing machine;
the self-cleaning ultrasonic assembly comprises an ultrasonic generator, a self-cleaning ultrasonic transducer, a self-cleaning vibrating plate and an electric slip ring; the self-cleaning ultrasonic transducer is arranged on the wall of an outer barrel of the drum washing machine or the shell of the washing machine, is positioned on the rear side or the left side and the right side of the part and is used for generating ultrasonic waves; the ultrasonic generator is connected with the self-cleaning ultrasonic transducer and is used for controlling the self-cleaning ultrasonic transducer to generate ultrasonic waves; the self-cleaning ultrasonic transducer is arranged on the self-cleaning vibrating plate and is used for transmitting ultrasonic waves to an inner barrel of the drum washing machine; the self-cleaning ultrasonic transducers arranged on the self-cleaning vibrating plate are arranged in an array; one end face of the self-cleaning vibrating plate faces to the circumferential surface of the barrel wall of the inner barrel of the drum washing machine, and the other end face of the self-cleaning vibrating plate faces to the circumferential surface between the inner barrel and the outer barrel of the washing machine.
2. An ultrasonic drum washing machine according to claim 1, characterized in that: the central axis of the washing vibration plate perpendicular to the washing ultrasonic transducer face is perpendicular to the peripheral face of the inner barrel.
3. An ultrasonic drum washing machine according to claim 1, characterized in that: in order to facilitate the installation and fixation of the washing vibration plate and the washing ultrasonic transducer on the outer barrel of the drum washing machine, a through hole is arranged on the barrel wall of the outer barrel, the washing vibration plate penetrates through the through hole to be fixed between the inner barrel and the outer barrel, and special waterproof sealant is coated in a gap formed by the washing vibration plate and the barrel wall of the outer barrel to ensure that the washing vibration plate is tightly contacted with the barrel wall of the outer barrel.
4. An ultrasonic drum washing machine according to claim 1, characterized in that: in order to avoid short circuit caused by contact of the connection lead of the washing ultrasonic transducer and water, waterproof sealant is filled in the connection position and the connection tail end of the washing ultrasonic generator for sealing treatment.
5. An ultrasonic drum washing machine according to claim 1, characterized in that: when the washing ultrasonic transducer array is installed on the washing vibration plate, the washing vibration plate surface is approximately flush with the circumferential surface of the inner barrel wall, so that clothes can conveniently slide on the inner barrel wall of the roller, the cleaning effect is ensured, and the corresponding washing vibration plate surface is of a polygonal shape similar to an arc.
6. An ultrasonic drum washing machine according to claim 1, characterized in that: the washing ultrasonic wave components positioned on the circumferential surface of the inner barrel comprise a plurality of washing vibrating plates which are uniformly distributed on the arc line of the circumferential surface of the wall of the inner barrel and are distributed in the radial direction.
7. An ultrasonic drum washing machine according to claim 1, characterized in that: the self-cleaning ultrasonic wave components positioned on the circumferential surface of the outer barrel comprise a plurality of self-cleaning vibration plates, and the self-cleaning vibration plates are uniformly distributed on an arc line of the circumferential surface of the wall of the outer barrel and are distributed in a radial direction.
8. An ultrasonic drum washing machine according to claim 1, characterized in that: the power lines of the washing ultrasonic transducer and the self-cleaning ultrasonic transducer are connected to a control panel on the shell of the washing machine through a rotary communicated electric slip ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653830.2U CN210458666U (en) | 2019-05-09 | 2019-05-09 | Ultrasonic wave drum type washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653830.2U CN210458666U (en) | 2019-05-09 | 2019-05-09 | Ultrasonic wave drum type washing machine |
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| Publication Number | Publication Date |
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| CN210458666U true CN210458666U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920653830.2U Expired - Fee Related CN210458666U (en) | 2019-05-09 | 2019-05-09 | Ultrasonic wave drum type washing machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323425A (en) * | 2020-11-02 | 2021-02-05 | 安徽金帅洗衣机有限公司 | Clothes dryer and clothes dryer device |
| CN112760899A (en) * | 2020-12-30 | 2021-05-07 | 广州革云士智能科技有限公司 | Ultrasonic wave drum type washing machine structure |
| CN113351571A (en) * | 2021-05-31 | 2021-09-07 | 包头麦戈龙科技有限公司 | Drum-type ultrasonic cleaning device |
| CN113981660A (en) * | 2021-11-16 | 2022-01-28 | 惠而浦（中国）股份有限公司 | Ultrasonic drum washing machine and self-cleaning method thereof |
-
2019
- 2019-05-09 CN CN201920653830.2U patent/CN210458666U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323425A (en) * | 2020-11-02 | 2021-02-05 | 安徽金帅洗衣机有限公司 | Clothes dryer and clothes dryer device |
| CN112323425B (en) * | 2020-11-02 | 2023-08-18 | 合肥盛名精密制造有限公司 | Clothes dryer and clothes dryer device |
| CN112760899A (en) * | 2020-12-30 | 2021-05-07 | 广州革云士智能科技有限公司 | Ultrasonic wave drum type washing machine structure |
| CN113351571A (en) * | 2021-05-31 | 2021-09-07 | 包头麦戈龙科技有限公司 | Drum-type ultrasonic cleaning device |
| CN113351571B (en) * | 2021-05-31 | 2022-08-26 | 包头麦戈龙科技有限公司 | Drum-type ultrasonic cleaning device |
| CN113981660A (en) * | 2021-11-16 | 2022-01-28 | 惠而浦（中国）股份有限公司 | Ultrasonic drum washing machine and self-cleaning method thereof |
| CN113981660B (en) * | 2021-11-16 | 2023-12-22 | 惠而浦（中国）股份有限公司 | Ultrasonic wave drum washing machine and self-cleaning method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20210509 |