CN204635027U - A kind of vegetables and fruits cleaning device and cleaning module - Google Patents

Abstract

The utility model discloses a kind of vegetables and fruits cleaning device, it comprises a sound wave shock module and an alkali water quality module and a cavity volume and a wireless communication module, described sound wave shock module comprises a concussion sheet and a low-frequency sound wave module and a high frequency sound wave module, low-frequency sound wave module and high frequency sound wave module are connected to concussion sheet by transducer, and concussion space, sheet place is communicated with cavity volume.The utility model also provides a kind of cleaning module, described cleaning module comprises a sound wave shock module, described sound wave shock module comprises a concussion sheet and a low-frequency sound wave module and a high frequency sound wave module, and low-frequency sound wave module and high frequency sound wave module are connected to concussion sheet by transducer.The utility model is combined by different frequency sound wave effectively to clean food such as vegetable and fruits, add that alkali water quality function remains with the acid agrichemical removing vegetable and fruit surface, and it is easy to use with manipulation to possess radio communication function, it has good practicality and market prospects widely.

Description

A kind of vegetables and fruits cleaning device and cleaning module

[technical field]

The utility model relates to a kind of vegetables and fruits cleaning device and cleaning module, particularly relate to and a kind ofly there is sound wave shock water quality function and the residues of pesticides on vegetable and fruit surface, bacterium are dirty, the vegetables and fruits cleaning device of the wax of spraying to remove by alkali water quality function, and this vegetables and fruits cleaning device has wireless transmission function in order to the data of wireless remote control operation with transmission service condition.

[background technology]

Before food such as major part vegetable and fruit etc. is edible after buying, its surface mostly contains pesticide residue that composition differs and bacterium is dirty and the wax of spraying.

Current consumer cannot clean effectively remove vegetable and fruit surface residues of pesticides with clear water or cleaning agent; And adopting soda ash lysate to remove the residues of pesticides on vegetable and fruit surface, the pH value of its lysate is about 8 and belongs to alkalescent, and in order to decompose the agricultural chemicals mostly belonging to middle strong acidity, it removes the limited efficiency of vegetable and fruit surface residues of pesticides; Vegetables are placed in the boiling hot mode of boiling so as to decomposing vegetable surface residues of pesticides of high-temperature-hot-water by employing can remove part residues of pesticides, but this will increase inconvenience and destroy the original local flavor of vegetables and loss part nutrient.

Current consumer processes for the dirty mode on cleaning agent or clear water soaking flushing vegetable and fruit surface that mostly adopts of the bacterium stolen goods removing vegetable and fruit surface.But, the active interface agent that cleaning agent contains and number of chemical material reside in the draining of generation and cause environmental pollution, light then its draining can enter sewer and increase the amount of load of urban wastewater treatment, heavy then its draining can enter soil and rivers and creeks cause to crops soil and fishery water quality permanence pollution, consumer because eating at the crops suffering to grow up in contaminated environment or catches, by the injury to healthy generation chronicity.Though the bacterium that the mode of current employing clear water washing vegetable fruit partly can remove vegetable and fruit surface is filthy, still may may has residual after flushing is soaked for the bacterium filth in vegetable and fruit crack, and negative interaction is produced to the health of eater.

The mode of current employing clear water or cleaning agent washing vegetable fruit cannot remove the wax of fruit surface spraying, and the non-natural wax of nutritive value of therefore not having is advisable with edible, therefore the wax of this spraying to be removed before edible fruits be good.

Current employing supersonic wave cleaning machine is used for cleaning ceramic, the object of glass and metal, the ultrasonic wave that its ultrasound chip produces is about the single-frequency of 40KHz, it compares with the high-frequency ultrasonic of ultrasonic wave 80KHz, the former shake in water because of " " and the underwater bubble produced is comparatively large and the strength of explosion generations is also comparatively large, can produce the result of breakage to the vegetables and fruits surface of fragility for cavitation effect (Cavitation).Lack a kind of suitable supersonic wave cleaning machine can preferably vegetables and fruits surface attachments effectively be removed, can not produce vegetables and fruits surface and destroy, and clean comparatively high workload efficiency can be completed in the short time again.

[utility model content]

Existing lack and can effectively remove and shortcoming easy to use for removing the vegetable and fruit surface dirty practice with spraying wax of residues of pesticides and bacterium for overcoming, the utility model provides a kind of vegetables and fruits cleaning device and cleaning module.

The technical scheme that the utility model solve the technical problem is: provide a kind of vegetables and fruits cleaning device, it comprises a sound wave shock module and a cavity volume, it is characterized in that: described sound wave shock module comprises a concussion sheet and a low-frequency sound wave module and a high frequency sound wave module, low-frequency sound wave module and high frequency sound wave module are connected to concussion sheet by transducer, concussion space, sheet place is communicated with cavity volume, and described low-frequency sound wave module and high frequency sound wave module integration are on the same chip or to be separately arranged on multi-plate chip.

Preferably, described vegetables and fruits cleaning device comprises a wireless communication module further, and this wireless communication module is electrically connected at sound wave shock module.

Preferably, described vegetables and fruits cleaning device comprises a cloud system further, and this cloud system is corresponding with wireless communication module.

Preferably, described vegetables and fruits cleaning device comprises an alkali water quality module further, and this alkali water quality module installation is in cavity volume, and it comprises a box body with holes and alkali water quality compound matter, and described alkali water quality compound matter is placed in box body with holes.

Preferably, described alkali water quality compound matter is made a living substance oxidation calcium particle or tourmaline calcium particle.

Preferably, the quantity of described concussion sheet is one or more.

Preferably, described cavity volume and alkali water quality module detachable.

Preferably, described sound wave shock module includes a microprocessor further, one sound wave chip, concussion sheet, a control module, a display module, a memory module and a loudspeaker module, described control module, display module, memory module and loudspeaker module are all electrically connected at microprocessor.

Preferably, a wireless charging module is provided with in described vegetables and fruits cleaning device, described wireless charging module comprises a DC-to-dc (DC-DC) power supply changeover device and an induction type coupler, and induction type coupler and DC-to-dc (DC-DC) power supply changeover device are electrically connected.

The utility model also provides a kind of cleaning module, it comprises sound wave shock module and a power supply, power supply is sound wave shock module for power supply, described sound wave shock module comprises a concussion sheet and a low-frequency sound wave module and a high frequency sound wave module, low-frequency sound wave module and high frequency sound wave module are connected to concussion sheet by transducer, and described low-frequency sound wave module and high frequency sound wave module integration are on the same chip or to be separately arranged on multi-plate chip.

Compared with prior art, the utility model vegetables and fruits cleaning device is provided with at least one one chip or the module that possess low-frequency sound wave concussion and high frequency sound wave concussion function, it can produce the combination of the sound wave of different frequency and the sound wave of different frequency, concussion sheet under high frequency sound wave institute shake generation bubble small, the pesticide residue on vegetables and fruits surface or dirty to be shaken with the wax etc. of spraying of bacterium can loosen by preferably, its maximum advantage is that its micro-bubble can infiltrate in the small gaps on vegetables and fruits surface preferably, vegetables and fruits surface is not easy the pesticide residue at the position cleaned up or bacterium is dirty is shaken loosening with the wax etc. of spraying, because its bubble is small, its explosion strength is more weak, therefore vegetables and fruits surface traits can not be destroyed, ensure that original local flavor and the nutrient of vegetables and fruits.It is comparatively large that the bubble produced shake in concussion sheet institute under low-frequency sound wave, and its explosion strength is also large, therefore vegetables and fruits can be given shock by the wax etc. that high frequency sound wave shakes loose pesticide residue or the dirty spraying of bacterium and cause it and come off by the surface.Because the wax etc. of pesticide residue or the dirty spraying of bacterium has been quaked loose under high frequency sound wave, therefore its low-frequency sound wave working time departed from of required shock can be relatively short, decreases the destructiveness to vegetables and fruits surface.Such low-and high-frequency sound wave combines can reach extraordinary food cleaning effect, can keep again the surface traits of food.By sound wave chip the High-frequency and low-frequency sound wave shock that produces be designed to the combination of different concussion number of times and concussion time to coordinate the characteristic on different vegetables and fruits surface.

Low-frequency sound wave module and high frequency sound wave module integration can bring cost to reduce on same chip or module, the advantages such as simple circuit.Low-frequency sound wave module and high frequency sound wave module are separately positioned on different chip and can reduce hardware requirement.

Vegetables and fruits cleaning device is provided with the wireless communication module and cloud system that match, user not only can collect all working data arranging this device easily, and it can also come duty and the relevant parameter of Long-distance Control vegetables and fruits cleaning device by cloud system, very simple and easy.Wireless communication module can be, but is not limited to, Wifi transmission means or Bluetooth transmission mode etc.Wireless communication module is connected with the control module in sound wave shock module with circuit.

The setting of alkali water quality module more can promote cleaning effect better, effectively removes pesticide residue etc., its be detachable connection between cavity volume and device body, structural design is ingenious flexibly, picks and places conveniently.With living beings calcium oxide particle, its biogenetic derivation event that has drawn from is harmless, usually, calcium oxide particle can produce calcium hydroxide through chemical change in water, the hydroxyl of calcium hydroxide can allow water quality transfer alkalization to, alkalization water quality reach pH value more than 9 its just easily and the effect that dissociates because of hydroxide ion of the vegetables and fruits surface agricultural chemicals that belongs to middle strong acidity and destroy the molecular link of agricultural chemicals and cause agricultural chemicals decomposition to come off vegetables and fruits surface.Be convenient to using living beings calcium oxide particle as alkali water quality compound matter store, be easy to metering, and in the pink of condition.

Also be designed with control module in sound wave shock module, default various operational function and time are provided, as the option of the various operations of sound wave shock.

Also be designed with display module in sound wave shock module, its display mode can be light-emittingdiode (LED) or liquid crystal display (LCD) or contact panel etc.

Also be designed with loudspeaker module in sound wave shock module, audibly as the suggesting effect of various feature operation, make product have good practicality.

The advantages such as it is convenient that wireless charging module has charging, easy to carry.

[accompanying drawing explanation]

Fig. 1 is the perspective view of a kind of vegetables and fruits cleaning device of the utility model first embodiment.

Fig. 2 is the partial perspective structural representation of a kind of vegetables and fruits cleaning device of the utility model first embodiment.

Fig. 3 is the circuit modular structure schematic diagram of a kind of vegetables and fruits cleaning device of the utility model first embodiment.

Fig. 4 is the circuit modular structure schematic diagram of a kind of vegetables and fruits cleaning device of the utility model second embodiment, and it comprises a wireless charging module.

Fig. 5 is the circuit modular structure schematic diagram of wireless charging module in Fig. 4.

[detailed description of the invention]

In order to make the purpose of this utility model, technical scheme and advantage are clearly understood, below in conjunction with accompanying drawing and embodiment, are further elaborated to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.

Refer to Fig. 1 to Fig. 3, the food such as the utility model first embodiment vegetables and fruits cleaning device 10 water supply fruit, vegetables, meat carry out cleaning to remove the dirty wax etc. with spraying of the pesticide residue on its surface, bacterium.

Described vegetables and fruits cleaning device 10 comprises device body 11, sound wave shock module 13, alkali water quality module 15, wireless communication module 17 and power supply (figure does not look), described sound wave shock module 13, alkali water quality module 15 and wireless communication module 17 and power capacity are bottom vegetables and fruits cleaning device 10, power supply is that sound wave shock module 13 is powered with wireless communication module 17, and this power supply also can use external power source (as mobile power supply unit etc.) or built-in power (as battery etc.) or city electricity substituted.

Device body 11 comprises housing 12, base 19 and a top cover 14, and housing 12 is arranged on above base 19.Described housing 12 is roughly in cylindric, its inside is provided with a cavity volume 121 and a chamber (scheming not look), described cavity volume 121 is cylindric, be integrally formed in device body 11 middle position, and (the position word such as the upper and lower, left and right described in the present embodiment, top is only the relative position in given view to define a top, but not absolute position) unlimited spatial accommodation, it is for placing food to be cleaned.Chamber is arranged in base 19, opposing spaced apart between itself and cavity volume 121.Top cover 14 is arranged on cavity volume 121 top, and it is connected with housing 12 open-close type.Alkali water quality module 15 is arranged on bottom cavity volume 121, and the side-walls of cavity volume 121 is provided with a groove 129.Sound wave shock module 13 and wireless communication module 17 are arranged in chamber, base 19 side corresponding to chamber is provided with a display screen 125, control button 123 and multiple penetrable sound hole 127, display screen 125 can be light-emittingdiode (LED) display screen or LCDs (LCD) or contact panel etc., and it is for showing the data of the duty of vegetables and fruits cleaning device 10.Penetrable sound hole 127 is for the propagation of the audio signal of vegetables and fruits cleaning device 10.

Certainly, display screen 125 does not limit with the position of penetrable sound hole 127, and raw manufacturer can select the position of product surface any appropriate to arrange.Described housing 12 adopts stainless steel material to be made with top cover 14, and it also can adopt the other materials such as glass, plastics to make certainly.Device body 11 can be other shapes such as square body, cone with the shape of cavity volume 121.

Refer to Fig. 3, sound wave shock module 13 comprises at least one sound wave chip 131, one concussion sheet 132, one microprocessor 133, one memory module 137, control module 134, display module 135 and loudspeaker module 136, microprocessor 133 is responsible for data operation process and the work such as input and output, instruction execution of sound wave shock module 13, and memory module 137 is electrically connected at microprocessor 133 and coordinates it to carry out the storage of information data.Sound wave chip 131, control module 134, display module 135 and loudspeaker module 136 are electrically connected at microprocessor 133, and described module and chip are all integrated in the chamber of base 19.Concussion sheet 132 is arranged in the groove 129 on cavity volume 121 sidewall of device body 11, it is connected to sound wave chip 131 by transducer, the sound wave of the various frequencies produced by sound wave chip 131 by transducer converts the mechanical shock of concussion sheet 132 to and conducts in the cleaning liquid in cavity volume 121, when the mechanical shock of certain frequency propagates into after in liquid and can produce cavitation effect, namely many small bubbles can be produced in liquid, micro-bubble produces the physical power of stripping off, to reach the object of cleaning to the attachment of object all surface after explosion in a liquid.

Sound wave chip 131 comprises a high frequency sound wave module (scheme depending on) and a low-frequency sound wave module (scheme not look), and high frequency sound wave module produces the high frequency sound wave higher than 20KHz, and the generation of low-frequency sound wave module is lower than the low-frequency sound wave of 20KHz.The sound wave produced via concussion sheet 132 can cause water generation shake rapidly and produce bubble, little compared with adopt high frequency sound wave to shake bubble volume that the bubble volume that produces and low-frequency sound wave produce, bubble explosion strength after cavitation effect produces is less, but it can infiltrate through in the fine gap of the foodstuff surfaces such as vegetable and fruit preferably, so that the pesticide residue on its surface or dirty to be shaken with the wax etc. of spraying of bacterium are loosened; Compared with the bubble volume adopting low-frequency sound wave vibrations to produce via bubble volume and high-frequency ultrasonic that void effect produces greatly, bubble explosion strength after cavitation effect produces is comparatively large, and it can for the pesticide residue of the foodstuff surfaces such as vegetable and fruit or bacterium be dirty to have shaken loosening material with the wax etc. of spraying and shake it with gravity impact and come off.

The high frequency sound wave higher than 20KHz that sound wave chip 131 produces via concussion sheet 132 combines and different running ageings from the acoustic wave vibrations that the low-frequency sound wave lower than 20KHz gives different High-frequency and low-frequency, to be applicable to the water of the tolerances foodstuff surfaces such as variety classes vegetable and fruit to produce the bubble eruption strength produced after cavitation in to(for) sound wave, the strength avoiding vegetable and fruit produced by air pocket explosion and cause surface damage.

Control module 134 corresponds to housing 12 surface and is provided with control button 123, the open and close of the power supply of vegetables and fruits cleaning device 10 can be controlled by control button 123, regulate sound wave chip 131 to produce different frequency of sound wave and combination thereof, the scavenging period etc. of setting food, to be applicable to the surface traits of the foods such as different classes of fruit and vegetables, it also can set specific food cleaning model, such as conventional vegetable cleaning pattern, fruit cleaning pattern, meat cleaning model etc.Further, control module 134 and wireless communication module 17 are directly electrically connected or are electrically connected indirectly by microprocessor 133, can intercom mutually between the two.User not only can control vegetables and fruits cleaning device 10 by control button 123, and it can also control vegetables and fruits cleaning device 10 by wireless communication module 17.Wireless communication module also can by the timing of the operation service condition of vegetables and fruits cleaning device 10 or real-time Transmission to the use of cloud system for analysis.

Loudspeaker module 136 is corresponding with penetrable sound hole 127 position on housing 12, it is responsible for the propagation of the audio signal of vegetables and fruits cleaning device 10, after scavenging period as control module 134 setting has arrived, microprocessor 133 sends instruction to loudspeaker module 136, and loudspeaker module 136 carries out prompting and reports to point out user's food to clean.

Display module 135 is electrically connected with the display screen 125 on housing 12, and it is for showing the operational data of vegetables and fruits cleaning device 10, as the current operating state of sound wave chip 131.When secondary cleaning remaining time etc.

Sound wave chip 131 quantity of described sound wave shock module 13 is not construed as limiting, it can be the sound wave that same chip produces different frequency, its also can be the combination of multiple different chip to produce different frequency sound wave, as high frequency sound wave module is separately positioned on different chips from low-frequency sound wave module.Concussion sheet 132 quantity be not construed as limiting, it can be one or more, its position do not limit be arranged on cavity volume 121 sidewall groove 129 in, it can be arranged on any place of cavity volume 121, bottom cavity volume 121, or cavity volume 121 central authorities etc., keep its space, place to be communicated with cavity volume 121.Manufacturer can select whether to arrange display module 135 and/or loudspeaker module 136 as required.In addition, manufacturer can select single controlling soil moist, namely control button 123 is only set or by means of only wireless control module 134 to control vegetables and fruits cleaning device 10.Modules in sound wave shock module 13 or can be direct electric connection between chip and wireless communication module 17 also can be indirectly be electrically connected, it can according to unrestricted choice such as selected chip models, and they are integrated on printed circuit board (PCB)s on same printed circuit board (PCB) or different.Memory module 137 can directly be integrated in sound wave chip 131.

Alkali water quality module 15 comprises a box body 151 with holes; described box body with holes 151 is movably arranged on the bottom of cavity volume 121; its surface is provided with some through holes (non-label); its inside is provided with the alkali water quality compound matter 153 that can make " alkali water quality "; it is preferably solid matter, is preferably living beings calcium oxide particle or tourmaline calcium particle.Tourmaline calcium particle is the one of tourmaline, is full of electrostatic field around tourmaline, and has transmitting function far infrared radiation function, can produce antibacterial effect.Because tourmaline has the effect of both positive and negative polarity electric discharge, can anion be produced, liquid can be made to impel alkalization.Living beings calcium oxide particle produces calcium hydroxide and hydroxide ion because of dissolving in water in water, makes the pH value of water quality acid-base value reach 9-12 because the content belonging to the hydroxide ion of alkalescence increases and forms alkali water quality.The alkaline water that water quality reaches pH value 9-12 produces the effect of suppression in various degree and removing for the bacterium of the foodstuff surfaces such as the vegetable and fruit in vegetables and fruits cleaning device 10, and the hydroxide ion of alkaline water quality also has and produces the effect of decomposing with removal to the acid pesticide residue that belongs on vegetable and fruit surface.As one distortion, box body 151 with holes also can be shaped in cavity volume 121.After alkali water quality compound matter 153 in box body 151 with holes runs out, user can open this box body 151 with holes and put into alkali water quality compound matter 153, or this detachable box body 151 with holes can be removed replacing by user.Certain user also can directly add in clear water can make the powder of alkali water quality or liquid to replace alkali water quality module 15.

Wireless communication module 17 has wireless receiving and the function such as transmission information and storage information, such as WiFi, bluetooth etc.Corresponding with described wireless communication module 17 has a cloud system 90, described cloud system 90 can be an electronic equipment such as computer or mobile phone, and user can carry out the control of vegetables and fruits cleaning device 10 and the reading of its operating state data by this cloud system 90.

User in use, first alkali water quality module 15 being placed is fixed on bottom cavity volume 121, food to be cleaned is placed in cavity volume 121, clear water is poured in cavity volume 121, surmounted on food to be cleaned for good with clear water position, make clear water to become alkalize after alkali water quality compound matter 153 in box body 151 with holes contacts with clear water, user also can add other cleaning agents as required in clear water simultaneously.The top cover 14 at cavity volume 121 top is built, power-on, user can send instruction by control button 123 to control module 134, or send wireless signal to the cleaning option set when time washing foodstuff characteristic by cloud system 90 to wireless communication module 17, wireless communication module 17 upon receipt of the signal by this Signal transmissions to control module 134.

The sound wave chip 131 of sound wave shock module 13 produces setpoint frequency sound wave after receiving the signal from control module 134, described sound wave connects concussion sheet 132 via electric wire/circuit and produces the fast vibration of more than tens thousand of times per second, produces vibrations and then cavitation effect occurs in the clear water of concussion sheet 132 in cavity volume 121.Microprocessor 133 in sound wave shock module 13 passes on work order with memory module 137 pairs of sound wave chips 131, and the operational data of sound wave chip 131 is fed back to the cloud system on backstage by wireless communication module 17.Operational data under the states such as the unlatching of vegetables and fruits cleaning device 10, use and stopping can all be recorded in cloud system by cloud system, so accumulates the start-up time of setting up vegetables and fruits cleaning device 10 and forms a cloud system data bank part with dwell time and the data such as service time and access times.

Position between the modules of vegetables and fruits cleaning device 10 provided by the utility model and syndeton are not construed as limiting, and as sound wave shock module 13 and/or wireless communication module 17 being arranged on the side of vegetables and fruits cleaning device 10, namely remove described base 19.Display screen 125 and/or penetrable sound hole 127 be arranged on the side of vegetables and fruits cleaning device 10 or end face all passable.Cavity volume 121 also can be arranged independent of device body 11, namely cavity volume 121 is an independently container, it is detachable is arranged in device body 11, when needs take off, it is removed together with the concussion sheet 132 in sidewall notches 129, in use, namely can directly cavity volume 121 be placed in return device body 11 again, certainly, cavity volume 121 under this design and need between base 19 setting electrically conduct structure to make cavity volume 121 place again in return device body 11 time, concussion sheet 132 electrically conducts other circuit modules in base 132.

Refer to Fig. 4, with the difference of the vegetables and fruits cleaning device 10 in the first embodiment, the utility model second embodiment vegetables and fruits cleaning device (non-label) are only that its power acquisition wireless charging module 29 replaces.Described wireless charging module 29 is electrically connected at microprocessor 233, and it is powered for microprocessor 233.

Refer to Fig. 5, wireless charging module 29 comprises a DC-to-dc (DC-DC) power supply changeover device 291 and an induction type coupler 293, be electrically connected between them, and DC-to-dc (DC-DC) power supply changeover device 291 is electrically connected at microprocessor 233.The induction type coupler 293 of wireless charging module 29 obtains mode to receive the alternating current (AC) sent from wireless charging base (Housing) 30 with outside wireless charging base (Housing) 30 through magnetic induction or magnetic resonance, the alternating current (AC) that induction type coupler 293 will receive is converted to direct current (DC), direct current (DC) is electrically sent to DC-to-dc (DC-DC) power supply changeover device 291 by induction type coupler 293 again, the function (DC-DC) of DC-to-dc (DC-DC) power supply changeover device 291 is the direct currents (DC) direct current (DC) received being transferred to applicable micro-process 233 use.

The utility model the 3rd embodiment provides a kind of cleaning module (all non-figure looks), described cleaning module comprises sound wave shock module as described in the first embodiment and a power supply, power supply is sound wave shock module for power supply, described sound wave shock module comprises a concussion sheet and a low-frequency sound wave module and a high frequency sound wave module, and low-frequency sound wave module and high frequency sound wave module are connected to concussion sheet by transducer.Cleaning module in the present embodiment can be selected arrange microprocessor, memory module, control module according to real needs, the one or more modules in display module and loudspeaker module.

The cleaning module disclosed in this enforcement can directly work alone, and as being placed with vegetable and fruit etc. in container, cleaning module is directly placed and just vegetable and fruit etc. wherein can be cleaned in a reservoir by user, and its clean principle is consistent with vegetables and fruits cleaning device.It has clean rapid and convenient, cleans the advantages such as thorough.

Compared with prior art, the utility model vegetables and fruits cleaning device 10 is provided with at least one low-frequency sound wave module and at least one high frequency sound wave module, it can produce sound wave and the sound wave combination of different frequency, concussion sheet 132 under high frequency sound wave institute shake generation bubble small, the pesticide residue of foodstuff surface or dirty to be shaken with the wax etc. of spraying of bacterium can loosen by preferably, its maximum advantage is that it can infiltrate in the small gaps of foodstuff surface preferably, the pesticide residue or dirty the shock with the wax etc. of spraying of bacterium that foodstuff surface are not easy the position cleaned up loosen, bubble is small, its explosion strength is more weak, it can not destroy foodstuff surface speciality, ensure that original local flavor and the nutrient of food.It is comparatively large that the bubble produced shake in concussion sheet 132 institute under low-frequency sound wave, and also greatly, it foodstuff surface can will have been shaken its explosion strength loose pesticide residue or bacterium is dirty to give shock with the wax etc. of spraying and cause it and come off preferably under high frequency sound wave.Due to pesticide residue or bacterium is dirty has been quaked loose under high frequency sound wave with the wax etc. of spraying, therefore its its low-frequency sound wave working time departed from of required shock can be relatively short, decreases the destructiveness to foodstuff surface.Such low-and high-frequency sound wave combines can reach extraordinary food cleaning effect, can keep again the surface traits of food.Concussion sheet 132 increasing number can promote cleaning effect effectively.

Low-frequency sound wave module and high frequency sound wave module integration can bring cost to reduce on the same chip, the advantages such as simple circuit.Low-frequency sound wave module and high frequency sound wave module are separately positioned on different chip and can reduce hardware requirement.

Vegetables and fruits cleaning device 10 is provided with the wireless communication module 17 and cloud system 90 that match, user not only can collect all working data arranging this device easily, and it can also come duty and the relevant parameter of Long-distance Control vegetables and fruits cleaning device 10 by cloud system 90, very simple and easy.

The setting of alkali water quality module 13 more can promote cleaning effect better, effectively removes pesticide residue etc., its be detachable connection between cavity volume and device body, structural design is ingenious flexibly, picks and places conveniently.Be convenient to store as alkaline matter 153 using living beings calcium oxide particle or tourmaline calcium particle, be easy to metering, and in the pink of condition.

Also be designed with control module 134 in sound wave shock module 13, display module 135 and loudspeaker module 136 etc., its humanization designing, make product have good practicality.

The advantages such as it is convenient that wireless charging module 29 has charging, easy to carry.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments done within principle of the present utility model, equivalent replacement and improvement etc. all should comprise within protection domain of the present utility model.

Claims (10)

1. a vegetables and fruits cleaning device, it comprises a sound wave shock module and a cavity volume, it is characterized in that: described sound wave shock module comprises a concussion sheet and a low-frequency sound wave module and a high frequency sound wave module, low-frequency sound wave module and high frequency sound wave module are connected to concussion sheet by transducer, concussion space, sheet place is communicated with cavity volume, and described low-frequency sound wave module and high frequency sound wave module integration are on the same chip or to be separately arranged on multi-plate chip.

2. vegetables and fruits cleaning device as claimed in claim 1, is characterized in that: described vegetables and fruits cleaning device comprises a wireless communication module further, and this wireless communication module is electrically connected at sound wave shock module.

3. vegetables and fruits cleaning device as claimed in claim 2, is characterized in that: described vegetables and fruits cleaning device comprises a cloud system further, and this cloud system is corresponding with wireless communication module.

4. vegetables and fruits cleaning device as claimed in claim 1, it is characterized in that: described vegetables and fruits cleaning device comprises an alkali water quality module further, this alkali water quality module installation is in cavity volume, it comprises a box body with holes and alkali water quality compound matter, and described alkali water quality compound matter is placed in box body with holes.

5. vegetables and fruits cleaning device as claimed in claim 4, is characterized in that: described alkali water quality compound matter is made a living substance oxidation calcium particle or tourmaline calcium particle.

6. vegetables and fruits cleaning device as claimed in claim 1, is characterized in that: the quantity of described concussion sheet is one or more.

7. vegetables and fruits cleaning device as claimed in claim 4, is characterized in that: described cavity volume and alkali water quality module detachable.

8. vegetables and fruits cleaning device as claimed in claim 1, it is characterized in that: described sound wave shock module includes a microprocessor further, one sound wave chip, concussion sheet, a control module, a display module, a memory module and a loudspeaker module, described control module, display module, memory module and loudspeaker module are all electrically connected at microprocessor.

9. vegetables and fruits cleaning device as claimed in claim 1, it is characterized in that: in described vegetables and fruits cleaning device, be provided with a wireless charging module, described wireless charging module comprises a DC-to-dc (DC-DC) power supply changeover device and an induction type coupler, and induction type coupler and DC-to-dc (DC-DC) power supply changeover device are electrically connected.

10. a cleaning module, it comprises sound wave shock module and a power supply, power supply is sound wave shock module for power supply, it is characterized in that: described sound wave shock module comprises a concussion sheet and a low-frequency sound wave module and a high frequency sound wave module, low-frequency sound wave module and high frequency sound wave module are connected to concussion sheet by transducer, and described low-frequency sound wave module and high frequency sound wave module integration are on the same chip or to be separately arranged on multi-plate chip.