CN2575129Y - High building folding stands for clothes to be dried - Google Patents
High building folding stands for clothes to be dried Download PDFInfo
- Publication number
- CN2575129Y CN2575129Y CN 02253697 CN02253697U CN2575129Y CN 2575129 Y CN2575129 Y CN 2575129Y CN 02253697 CN02253697 CN 02253697 CN 02253697 U CN02253697 U CN 02253697U CN 2575129 Y CN2575129 Y CN 2575129Y
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- CN
- China
- Prior art keywords
- clothes
- circuit board
- transformer
- ultrasonic
- housing
- 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.)
- Expired - Fee Related
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- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The utility model relates to a portable ultrasonic washing machine, which mainly comprises a transformer and an ultrasonic generator which are connected through a flexible electric cable, wherein, the transformer mainly provides the ultrasonic generator with a working power supply, and the ultrasonic generator mainly generates supersonic wave and is composed of a housing, a circuit board arranged in the housing and two ultrasonic excitation boards which are connected with the circuit board. The circuit board is a self-excited oscillation circuit and is connected with an ultrasonic oscillation board to generate high-frequency oscillation, and therefore, the supersonic wave is generated. During washing, ' hollow cavity foam ' which approximates vacuum is generated in washing liquid medium by utilizing the high-frequency supersonic wave, the 'hollow cavity foam' is continuously crashed, merged and disappears in the liquid medium, and pressure is generated the periphery and the local of the 'hollow cavity foam ', so the molecular structure of dirt adhering on clothes generate breaking, splitting, dissolving, dispersion, etc. Therefore, the dirt and the clothes are separated, and the goal of washing clothes is achieved.
Description
Technical field
The utility model relates to a kind of washer, refers to a kind of portable washer that utilizes the ultrasonic wave cleaning clothes especially.
Background technology
Along with the quickening of people's rhythm of life, present most people uses the washing machine cleaning clothes, can make people save more energy and time like this, is engaged in other thing.At present, the washing machine of selling on the market mainly contains two kinds of pulsator washing machine and tumbling-box washing machines.Their operation principle is: the rotation by machinery produces a kind of centrifugal force, and the water in the wash bucket is rotated at a high speed, thereby drives also rotation fast of clothing, and the dirt separation on the clothes is come out.The shortcoming of this laundry mode is: 1, damage clothing is not suitable for cleaning valuable clothes such as silk, cashmere sweater especially.2, cleaning is unclean.Sometimes be because many clothes are intertwined, the clothes that is wrapped in the inside is insufficient owing to contacting with water, and cleans unclean; Sometimes clothes does not seldom twine each other mutually, and that still feels to wash is unclean.3, unhygienic.Because the restriction of condition, people are normally with several people's a clothes or a people's a dissimilar clothes cleaning blended together, and this will certainly communicate illness, and is very unhygienic.4, inconvenience.Because the volume ratio of washing machine is bigger, be difficult for moving, carrying, when going on business or going out, washing machine also can not be carried away, so, very inconvenient with traditional washing machine cleaning clothes.
Summary of the invention
In order to solve existing washing machine damage clothing, to clean problem such as unclean, unhygienic, laundry inconvenience, the purpose of this utility model provides that a kind of volume is little, easy to carry, cleaning clothes is clean, sanitary, does not damage the portable supersonic washer of clothing.
For achieving the above object, the utility model is taked following design: a kind of portable supersonic washer, and it mainly comprises a transformer and a supersonic generator, links to each other by rubbing property cable between described transformer and the supersonic generator;
Described transformer mainly is to provide working power for supersonic generator;
Described supersonic generator mainly is to produce ultrasonic wave; It is made of with two that link to each other with circuit board ultrasonic exciting plates a housing, the circuit board that is built in the housing; Described circuit board is a self-maintained circuit, and it links to each other with the sonic oscillation plate, makes it produce vibration.
The housing of described supersonic generator is made up of upper shell cover and lower cover, and the two employing is threaded, and is perfused with the water-tight glue that anti-sealing infiltrates therebetween.
Described circuit board mainly comprises rectification module, triode, inductance, electric capacity; The input of described rectification module links to each other with the output of transformer, and its output links to each other with the base stage of triode behind an electric capacity, resistance filter circuit, for it provides operating current; Described triode, inductance, electric capacity are formed a capacitance three-point type self-maintained circuit, make coupled ultrasonic exciting plate produce vibration.
The utility model is the powerful active force that utilizes ultrasonic wave to produce, and impels the dirt generation series of physical that is attached on the clothes, chemical change and reaches the purpose of cleaning.Specifically: the utility model utilizes supersonic generator constantly to produce high-frequency ultrasonic, in washing process, high-frequency ultrasonic produces thousands of near vacuum " cavity bubble " in the cleaning liquid medium, these " cavity bubbles " are constantly collision in liquid medium, disappear, merge, great pressure of local generation around it, this extremely powerful pressure ruptures the dirt molecular structure that sticks on the clothes, cracking, oxidation, reduction, decompose, dissolving, variations such as dispersion, thereby dirt is separated with clothes, reach the purpose of cleaning clothes, the difference of essence is arranged with traditional laundry washer principle.So, the utility model has the advantages that: do not damage clothing; Clean in only; Volume is little, is easy to carry.Easy to use, during laundry, people can be as required, and washer is placed on the container bottom of any size, and water was not had clothing, and plugging in to begin cleaning clothes, very convenient; And, can clean one or some clothings as one sees fit, very convenient, health.In addition, the utility model does not have moving component, saves electric energy; Environmentally safe, noiseless.
Description of drawings
Fig. 1 is the utility model contour structures schematic diagram
Fig. 2 is the utility model supersonic generator internal circuit board physical circuit figure
The specific embodiment
As shown in Figure 1, the utility model mainly is made of transformer 1 and supersonic generator 2, links to each other by rubbing property cable 3 between transformer 1 and the supersonic generator 2.The main effect of transformer 1 is for supersonic generator 2 provides working power, and supersonic generator 2 mainly is to produce high-frequency ultrasonic.
As shown in the figure, supersonic generator 2 is a flat, rectangular housing, and it is combined by upper shell cover and lower cover, and the two employing is threaded, and is perfused with the water-tight glue that anti-sealing infiltrates therebetween.The housing of supersonic generator 2 is built-in with a circuit board 21 and two ultrasonic exciting plates of being made by silicon steel plate or piezoelectric ceramic plate 22.
As shown in Figure 2, circuit board 21 mainly comprises rectifier module D 1, triode BG1, inductance L, capacitor C 2, C3; Wherein, the input of rectifier module D 1 links to each other with the output of transformer 1, and its output links to each other with the base stage of triode BG1 after C1, R1, R2 filtering, for it provides operating current.Triode BG1, inductance L, capacitor C 2, C3 form a Colpitts oscillation circuit, make ultrasonic exciting plate 22 produce ultrasonic vibration, thereby produce ultrasonic wave.C2 in the utility model Colpitts oscillation circuit is a feedback capacity, and the feedback fraction in the circuit mainly is input and frequency of oscillation, signal that phase place is identical, makes oscillation circuit keep self-oscillation.
During use, can be placed on supersonic generator 2 in the basin, in the bucket, also can be placed in bathtub or the washing basin.During washing, earlier supersonic generator 2 is placed on the bottom of container; Again clothes is put into container; Water filling, the degree of depth of water are no more than 20～25 centimetres for best, flood clothing to get final product; At last, transformer 1 is inserted power supply; Circuit board 21 in the supersonic generator 2 makes ultrasonic exciting plate 22 produce self-oscillation, constantly produces high-frequency ultrasonic.In washing process, high-frequency ultrasonic produces thousands of near vacuum " cavity bubble " in the cleaning liquid medium, these " cavity bubbles " constantly collide in liquid medium, disappear, merge, great pressure of local generation around it, this extremely powerful pressure makes variations such as the dirt molecular structure that sticks on the clothes ruptures, cracking, oxidation, reduction, decomposition, dissolving, dispersion, thereby dirt is separated with clothes, reach the purpose of cleaning clothes.After washing finishes, pull out power supply earlier, generator is taken out, clothes is wrung out got final product again.Rinse cycle, same washing process.
The utility model washing process is very simple, is convenient to operation, and clean result is good; And there is not any noise pollution.
Claims (3)
1, a kind of portable supersonic washer is characterized in that: it mainly comprises a transformer and a supersonic generator, links to each other by flexible cable between described transformer and the supersonic generator; Described supersonic generator, it is made of with two that link to each other with circuit board ultrasonic exciting plates a housing, the circuit board that is built in the housing; Described circuit board is a self-maintained circuit, and it links to each other with the sonic oscillation plate.
2, portable supersonic washer according to claim 1, it is characterized in that: the housing of described supersonic generator is made up of upper shell cover and lower cover, and the two employing is threaded, and is lined with the caulking gum packing ring therebetween.
3, portable supersonic washer according to claim 2, it is characterized in that: described circuit board comprises rectification module, triode, inductance, electric capacity; The input of described rectification module links to each other with the output of transformer, and its output links to each other with the base stage of triode behind an electric capacity, resistance filter circuit, and described triode, inductance, electric capacity are formed a capacitance three-point type self-maintained circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02253697 CN2575129Y (en) | 2002-09-13 | 2002-09-13 | High building folding stands for clothes to be dried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02253697 CN2575129Y (en) | 2002-09-13 | 2002-09-13 | High building folding stands for clothes to be dried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575129Y true CN2575129Y (en) | 2003-09-24 |
Family
ID=33722762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02253697 Expired - Fee Related CN2575129Y (en) | 2002-09-13 | 2002-09-13 | High building folding stands for clothes to be dried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575129Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674497A (en) * | 2015-03-10 | 2015-06-03 | 张美英 | Portable washer |
| CN107812751A (en) * | 2016-09-12 | 2018-03-20 | 青岛海尔洗衣机有限公司 | A kind of ultrasonic cleaning equipment |
-
2002
- 2002-09-13 CN CN 02253697 patent/CN2575129Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674497A (en) * | 2015-03-10 | 2015-06-03 | 张美英 | Portable washer |
| CN107812751A (en) * | 2016-09-12 | 2018-03-20 | 青岛海尔洗衣机有限公司 | A kind of ultrasonic cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |