CN105862308B - Portable supersonic cleaning device - Google Patents
Portable supersonic cleaning device Download PDFInfo
- Publication number
- CN105862308B CN105862308B CN201610210265.3A CN201610210265A CN105862308B CN 105862308 B CN105862308 B CN 105862308B CN 201610210265 A CN201610210265 A CN 201610210265A CN 105862308 B CN105862308 B CN 105862308B
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- China
- Prior art keywords
- charging
- shell
- cleaning device
- electric
- ultrasonic transducer
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F7/00—Washing devices adapted to be used independently of any particular receptacle, e.g. for removable mounting on wash-tubs, bath-tubs, or the like
- D06F7/04—Washing devices adapted to be used independently of any particular receptacle, e.g. for removable mounting on wash-tubs, bath-tubs, or the like of the vibrator type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Power Engineering (AREA)
- Telephone Set Structure (AREA)
- Body Washing Hand Wipes And Brushes (AREA)
Abstract
The invention discloses a kind of portable supersonic cleaning devices, comprising: shell defines installation cavity in shell, and shell is equipped with work openings and charging opening；Electric-controlled plate, electric-controlled plate are located in installation cavity, and electric-controlled plate is equipped with driving circuit, charging circuit and touch switch；Ultrasonic transducer, ultrasonic transducer is located in installation cavity and Radiation work head is stretched out out of work openings, and ultrasonic transducer is electrically connected with driving circuit, to generate mechanical resonant；Rechargeable battery, rechargeable battery are located in installation cavity and are electrically connected with charging circuit, and rechargeable battery and driving circuit are connected or disconnected under the control of touch switch；Charging connection portion, charging connection portion are electrically connected with charging circuit, and charging connection portion is corresponding with charging aperture position.Portable supersonic cleaning device according to an embodiment of the present invention can clean the local spot of clothing in time, water-saving and electricity-saving and cleaning effect is good, while rechargeable battery can charge use repeatedly, and use cost is lower.
Description
Technical field
The present invention relates to clothing processing technology fields, more particularly, to a kind of portable supersonic cleaning device.
Background technique
Washing machine is typically all to place position fixed at home, and washing machine volume is usually larger, and occupied space is larger, more
Can not carry it is outgoing, therefore using it is upper have very large space limitation.Due to clothing on various occasions (as social, commercial affairs,
Travelling etc.) under all become easily infected by some local spots, such as coffee stain, red wine stain, tomato saucing, it is precipitate for these
Local spot is such as handled not in time, and spot is easy on infiltration solidification to fabric fibre over time, and spot is caused to be difficult to clearly
It washes.In addition, the clothing for being infected with local spot would generally be dropped into progress one integral piece washing in washing machine, hydroelectric resources is not only caused
Waste, and clothing can be damaged.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
One purpose is to propose a kind of portable supersonic cleaning device, the portable supersonic cleaning device can to clothing into
The cleaning of row part, cleaning effect is good and water-saving and electricity-saving, use cost are lower.
Portable supersonic cleaning device according to an embodiment of the present invention, comprising: shell defines installation in the shell
Chamber, the shell are equipped with the work openings being connected to the installation cavity and charging opening；Electric-controlled plate, the electric-controlled plate are located at institute
It states in installation cavity, the electric-controlled plate is equipped with driving circuit, charging circuit and touch switch；Ultrasonic transducer, the ultrasound
Wave transducer is located in the installation cavity and the Radiation work head of the ultrasonic transducer is stretched out out of described work openings, institute
It states ultrasonic transducer to be electrically connected with the driving circuit, to generate mechanical resonant under the excitation of the driving circuit；Charging
Battery, the rechargeable battery are located in the installation cavity and are electrically connected with the charging circuit, the rechargeable battery and the drive
Dynamic circuit is connected or disconnected under the control of the touch switch；Charging connection portion, the charging connection portion are located at the peace
It is electrically connected in behaveing affectedly and with the charging circuit, the charging connection portion is corresponding with the charging aperture position, so as to protrude into institute
The charging connector for stating the charging unit in charging opening is electrically connected with the charging connection portion.
Portable supersonic cleaning device according to an embodiment of the present invention can realize part cleaning, to clothing to remove
The local spot of clothing, water-saving and electricity-saving and cleaning effect is good, while rechargeable battery can charge use repeatedly, eliminate frequently more
The trouble of battery is changed, service performance is good and use cost is lower.
In addition, portable supersonic cleaning device according to the above embodiment of the present invention can also have following additional skill
Art feature:
According to some embodiments of the present invention, the charging connection portion is equipped with the charging for plugging the charging connector and inserts
Mouthful.
According to some embodiments of the present invention, the rechargeable battery includes at least one lithium battery.
According to some embodiments of the present invention, the work openings are located at axial one end of the shell.
According to some embodiments of the present invention, the charging opening is located at the axial other end of the shell.
According to some embodiments of the present invention, the ultrasonic transducer is connect with the driving circuit by conducting wire, institute
It states rechargeable battery and is connect with the driving circuit by conducting wire.
According to some embodiments of the present invention, the charging connection portion is weldingly connected with the electric-controlled plate.
According to some embodiments of the present invention, further includes: dust plug, the dust plug movably seal and be located at the charging
In opening.
According to some embodiments of the present invention, the dust plug is rubber stopper.
According to some embodiments of the present invention, one end of the dust plug is connected with shell clamping, the dust plug
The other end be connected with the shell grafting.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of portable supersonic cleaning device according to an embodiment of the present invention；
Fig. 2 is the left view of portable supersonic cleaning device according to an embodiment of the present invention；
Fig. 3 is the top view of portable supersonic cleaning device according to an embodiment of the present invention；
Fig. 4 is the mounting bracket and electric-controlled plate assembling structure of portable supersonic cleaning device according to an embodiment of the present invention
Top view；
Fig. 5 is that the fractionation of the mounting bracket and electric-controlled plate of portable supersonic cleaning device according to an embodiment of the present invention is shown
It is intended to；
Fig. 6 be in Fig. 4 along the direction c-c cross-sectional view；
Fig. 7 is the lower bracket and electric-controlled plate assembling structure of portable supersonic cleaning device according to an embodiment of the present invention
Top view；
Fig. 8 is the upper bracket and electric-controlled plate assembling structure of portable supersonic cleaning device according to an embodiment of the present invention
Bottom view；
Fig. 9 be in Fig. 2 along the direction a-a cross-sectional view；
Figure 10 is the enlarged structure schematic diagram in Fig. 9 at A；
Figure 11 is the part-structure decomposition diagram of portable supersonic cleaning device according to an embodiment of the present invention；
Figure 12 is the three-view diagram of the ultrasonic transducer of portable supersonic cleaning device according to an embodiment of the present invention；
Figure 13 be in Fig. 3 along the direction b-b cross-sectional view；
Figure 14 is the enlarged structure schematic diagram in Figure 13 at B；
Figure 15 is the structural schematic diagram of the Operation switch of portable supersonic cleaning device according to an embodiment of the present invention；
Figure 16 is the decomposition diagram of the Operation switch of portable supersonic cleaning device according to an embodiment of the present invention.
Appended drawing reference:
Portable supersonic cleaning device 100；
Shell 10；Installation cavity 101；Work openings 102；Charging opening 103；Fixation hole 104；Operation aperture 105；Support plate
106；Assemble through-hole 1061；Bayonet 1062；Procapsid 11；Back casing 12；Middle shell 13；
Electric-controlled plate 20；Touch switch 21；
Ultrasonic transducer 30；Annular flange 301；Radiation work head 31, mounting flange 32, piezo-electric crystal 33, rear matching
Block 34, lock-screw 35；
Power supply unit 40；
Operation switch 50；Press section 51, touch part 52；Interconnecting piece 53；Support portion 531；Hook part 532；Guide surface 5320；
Kelly 5321；Clamp 5322；
Dust plug 60；
Cushion blocking 70；Vibration damping protrusion 71；Annular groove 72；Fixed hole 73；Annular flange 74；
Annular pressing plate 80；Pressing plate fixation hole 81；
Mounting bracket 90；Upper bracket 91；Lower bracket 92；Bolt 901；Slot 902；Left positioning bar 904；Right positioning bar 905；
Upper positioning bar 906；Lower positioning bar 907；
Charging connection portion 110；Threaded fastener 120；Conducting wire 130；Indicator light 140；Sealing ring 150.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Portable supersonic cleaning device 100 according to an embodiment of the present invention is described in detail with reference to the accompanying drawing.
Referring to figs. 1 to shown in Figure 16, portable supersonic cleaning device 100 according to an embodiment of the present invention may include outer
Shell 10, electric-controlled plate 20, ultrasonic transducer 30 and power supply unit 40.
Specifically, installation cavity 101 can be defined in shell 10, work openings 102, work can be equipped on shell 10
Opening 102 is connected to installation cavity 101.Electric-controlled plate 20 can be located in installation cavity 101, and driving circuit can be equipped on electric-controlled plate 20
With touch switch 21.Power supply unit 40 can be located in installation cavity 101, and power supply unit 40 can be with driving circuit in touch switch
It is connected or disconnected under 21 control.When touch switch 21 is opened, power supply unit 40 can be electrically connected with driving circuit, with right
Drive circuitry；When touch switch 21 is closed, power supply unit 40 and driving circuit are disconnected, no longer to drive circuitry.
Ultrasonic transducer 30 can be located in installation cavity 101, and the Radiation work head 31 of ultrasonic transducer 30 can
To stretch out out of work openings 102, ultrasonic transducer 30 can be electrically connected with driving circuit, under the excitation of driving circuit
Generate mechanical resonant.As a result, when touch switch 21 is opened, the Radiation work head 31 for stretching out work openings 102 can driven
Mechanical resonant is generated under the drive of circuit, when Radiation work head 31 protrudes into cleaning solution, the cavitation effect of ultrasonic wave can be
Countless cavitation bubbles are generated in cleaning solution, bubble eruption moment generates the pressure of 1,000 times of atmospheric pressure, can drive current scour
Spot on clothing achievees the effect that locally to clean to achieve the purpose that clean spot on clothing, the side of such cleaning clothing
Formula is high-efficient, and cleaning effect is good.
Power supply unit 40 can be supplying cell, can be with for example, power supply unit 40 can be A-battery, on driving circuit
Equipped with step-up transformer.The lower voltage that step-up transformer can provide A-battery as a result, boosts, super to guarantee
Acoustic wave transducer 30 can work normally, while the relatively small portable supersonic cleaning device 100 of making of A-battery size
Small volume, it is easily portable, while safety is higher.
It, can be with as a result, by setting ultrasonic transducer 30, A-battery and the driving circuit with step-up transformer
Part cleaning is realized to clothing, to remove the local spot on clothing, cleaning effect is good and water-saving and electricity-saving, the device volume are small
Ingeniously, lighter in weight, it is easily portable, it uses user anywhere or anytime in the activity such as travel, go on business, have a dinner party, reaches
Timely and conveniently handle the effect of local spot, and user can also use the device to the local stain on clothing into
Pretreatment before row washing, it is easier to remove stain, washing effect can be improved；In addition the device is based on ultrasonic washing
Principle, human body will not be made to generate any discomfort, safety in utilization is good.
Ultrasonic transducer 30 be the electrical power of input is converted into mechanical output (i.e. ultrasonic wave) to pass again, and from
The component of the seldom a part of power of body consumption, the structure of ultrasonic transducer 30 can there are many, for example, as shown in figure 12,
Ultrasonic transducer 30 can also include mounting flange 32, piezo-electric crystal 33, rear matching other than including Radiation work head 31
Block 34, lock-screw 35 and electrode slice etc., this be to one skilled in the art it is known, be not described in detail herein.
Optionally, A-battery can be lithium battery group, and the output voltage of lithium battery group can be 3V-15V.As a result, not
Only facilitate manufacture, and be easy to realize by step-up transformer and boost, to guarantee that ultrasonic transducer 30, while can compared with good berth
To extend the working time of the device, step-up ratio is reduced, reduces the size and leakage inductance of step-up transformer, increases driving
The stability of voltage.For example, in some specific examples of the invention, the output voltage of lithium battery group is respectively 7V, 10V, 13V
Deng.
In some more preferably embodiments of the invention, power supply unit 40 can be rechargeable battery, go back on electric-controlled plate 20
It can be equipped with charging circuit, as shown in Figure 1, Figure 2 and shown in Fig. 9, charging opening 103 can be equipped on shell 10, charging opening 103 can
To be connected to installation cavity 101, charging connection portion 110 can be equipped in installation cavity 101, charging connection portion 110 can be opened with charging
Mouth 103 is corresponding and is electrically connected with charging circuit.As a result, the charging connector of charging unit can protrude into charging opening 103 in
Charging connection portion 110 is electrically connected, and realizes the charging to rechargeable battery by charging circuit, makes rechargeable battery repeatedly
With.
As a result, by the way that charging opening 103 is arranged on shell 10, and rechargeable battery and charging electricity are set in shell 10
Road can make rechargeable battery be charged repeatedly use, eliminate the trouble of frequently replacement battery, service performance is good, and makes
With cost is relatively low.
Optionally, rechargeable battery may include at least one lithium battery.Lithium battery facilitates manufacture, and electric current output is stablized, can
To guarantee the smooth working of ultrasonic transducer 30.Wherein, when the voltage of lithium battery is lower, in order to guarantee ultrasonic transducer
Step-up transformer can be set as previously described in 30 normal work on driving circuit, the output voltage of lithium battery is carried out
Boosting.
According to some embodiments of the present invention, charging circuit can also include booster circuit.Thus, it is possible to low using voltage
It charges in the charging unit of the voltage of rechargeable battery to rechargeable battery, for example, can be using the lower mobile phone charging of voltage
Device charges to rechargeable battery, and charging property is good.Optionally, booster circuit can be boost booster circuit.
Preferably, as shown in figure 13, charging connection portion 110 can be equipped with charging jack 111, and charging connector can plug
It is easy to connect and reliable as a result, in charging jack 111, it is ensured that the charging connection between charging unit and charging circuit
Reliability of electrical connection between portion 110 guarantees the steady progress of charging.
In certain specific embodiments of the invention, charging jack 111 is formed as USB jack.That is, charging is inserted
Mouth 111 can be formed like the socket of the USB port of computer.Not only facilitate manufacture as a result, charging connection is reliable, and can be with
It is charged using the charging unit that charging connector is formed as USB plug to rechargeable battery, for example, can be inserted using with USB
The phone charger of head charges, perhaps using have USB plug and one end connect charge in the form of computer again or
Charge using with the mobile power source of USB plug, charging is very convenient, it is possible to reduce the type for the charger that user has and
Quantity provides great convenience for user.
Optionally, shell 10 can be formed as strip, be more convenient to carry and hold portable supersonic cleaning dress as a result,
Set 100.Here, strip can be understood as the structure that length is greater than width and thickness, for the shape of the cross section of shell 10
Do not do it is specifically limited, for example, the cross section of shell 10 can be formed as round, ellipse or polygon etc..For example, such as Fig. 1
Shown, shell 10 can be generally formed into cylinder, and the front end of shell 10 can be formed as throat structure, and rear end face can be circle
Sliding shape face, the construction profile is beautiful and generous, carries and uses conveniently.
According to some embodiments of the present invention, work openings 102 can be located at axial one end of shell 10.For example, Fig. 1
To shown in Fig. 3, work openings 102 can be located at the axial front end of shell 10.Thus, it is easier to arrange and use ultrasonic waves
Energy device 30, facilitates carry out cleaning operation.Further, the axial other end in shell 10, example can be set in charging opening 103
Such as, the axial rear end of shell 10, as depicted in figs. 1 and 2.Mutual shadow between charging structure and ultrasonic cleaning structure as a result,
Sound is smaller, facilitates manufacture and use, and also can be convenient grip device in charging and carry out cleaning operation.
In addition, portable supersonic cleaning device 100 according to an embodiment of the present invention can also include protection cap, protection cap
Movably lid is located at one end of shell 10, and protection cap can be used for protecting Radiation work head 31.It is clear when being carried out using the device
Before washing operation, removable cover can be opened, exposes Radiation work head 31, and removable cover can be closed after the completion of use, with
Radiation work head 31 is covered, avoids damaging into ash and to ultrasonic transducer 30 in carrying.Optionally, removable cover can
To be detachably connected with shell 10, to be kept completely separate removable cover and shell 10 when opening removable cover, facilitates and cleaned
Operation.
Optionally, as shown in Fig. 1 to Fig. 3, Fig. 9 and Figure 13, portable supersonic cleaning device 100 can also include dust-proof
Plug 60, dust plug 60, which movably seals, to be located in charging opening 103.In normal state, 60 envelope of dust plug is located at charging opening
In 103, to realize gear ash and protective effect, when executing charging operations, dust plug 60 can be moved out of charging opening 103
Out, charging connector is inserted into charging opening 103 and is charged.
Dust plug 60 and the movable mode being connected of shell 10 can there are many, optionally, as shown in Fig. 9 and Figure 13, prevent
One end of dirt plug 60 can be clamped with shell 10 to be connected, and the other end of dust plug 60 can be connected with 10 grafting of shell.As a result, may be used
It is easy to activity with not only convenient for assembly but also dust plug 60, is easy to open and charge closing opening 103.
Advantageously, dust plug 60 can be rubber stopper.Not only facilitate manufacture as a result, cost is relatively low, and morphotropism is good,
It is easy to remove and remove, and good airproof performance, while multiple color can also be arranged in dust plug 60, and the beauty of device can be improved
Degree.
As shown in figure 13, ultrasonic transducer 30 can be connect with driving circuit by conducting wire 130, rechargeable battery and driving
Circuit can also be connected by conducting wire 130.It is not only conveniently electrically connected operation as a result, but also is easy to arrange each components,
It manufactures and easy to assembly.
Optionally, charging connection portion 110 can be weldingly connected with electric-controlled plate 20.It is not only easy to connect as a result, but also make to fill
Electrical connection section 110 can realize even stronger connection with electric-controlled plate 20, and effectively avoiding overexerting when executing charging operations causes
Charging connection portion 110 is separated with 20 phase of electric-controlled plate, guarantees going on smoothly for charging.
According to some embodiments of the present invention, portable supersonic cleaning device 100 can also include mounting bracket 90, such as
Shown in Fig. 4 to Fig. 9 and Figure 13, mounting bracket 90 can be connected with shell 10 and be located in installation cavity 101, and electric-controlled plate 20 can
To be located in mounting bracket 90.Electric-controlled plate 20 can be mounted in shell 10 by mounting bracket 90 as a result, during installation can be with
Electric-controlled plate 20 is placed in shell 10 in mounting bracket 90, then by mounting bracket 90 in advance first, it is not only convenient for disassembly and assembly, and
And the assembly intensity of electric-controlled plate 20 can be improved, it effectively prevent electric-controlled plate 20 to be damaged when individually assembling, electric-controlled plate 20 is installed
Securely, device working performance is more reliable.
Optionally, mounting bracket 90 may include upper bracket 91 and lower bracket 92, upper bracket 91 and lower bracket 92 respectively with
The clamping of shell 10 is connected, and at least part of electric-controlled plate 20 can be limited between upper bracket 91 and lower bracket 92.As a result, may be used
With easy disassembly upper bracket 91 and lower bracket 92, and electric-controlled plate 20 can be consolidated by upper bracket 91 and lower bracket 92
It is fixed, installation space can be utilized with larger efficiency, make it possible that large volume electric-controlled plate 20 is installed in a limited space, and pacify
Good fixing effect is filled, while upper bracket 91 and lower bracket 92 can play a protective role to electric-controlled plate 20, prevents electric-controlled plate 20 from sending out
Raw damage.
As shown in Figure 1 to Figure 3, shell 10 may include procapsid 11, middle shell 13 and back casing 12, limit in middle shell 13
Surely have an installation passage, installation passage in shell 13 axially through middle shell 13, before the lid of procapsid 11 is located at middle shell 13
End, back casing 12 cover the rear end for being located at middle shell 13, and middle shell 13 can only be supported by procapsid 11 and back casing 12 and be fixed, preceding
The front end of shell 11 is equipped with work openings 102, and procapsid 11, middle shell 13 and the cooperation of back casing 12 limit installation cavity 101.Such as
Shown in Fig. 9 and Figure 13, upper bracket 91 and lower bracket 92 are located in installation cavity 101, and procapsid 11 is connected with the clamping of upper bracket 91, preceding
Shell 11 is also connected with the clamping of lower bracket 92, and back casing 12 is connected with the clamping of upper bracket 91, and back casing 12 also blocks with lower bracket 92
It connects connected.
Upper bracket 91 and lower bracket 92 have clamping structure at least two with shell 10 respectively as a result, and snap effect is good, and
In assembly can any side of therefrom shell 13 assembled, then procapsid 11 and back casing 12 are covered in middle shell again
It is convenient for disassembly and assembly on 13, and device overall appearance is more regular, and appearance is good.
Optionally, as shown in Fig. 9 and Figure 13, structure, lower branch that upper bracket 91 and procapsid 11 and back casing 12 are clamped
The structure that frame 92 and procapsid 11 and back casing 12 are clamped can be slot and the structure for hooking cooperation respectively, or hook and hook
The structure of cooperation, specifically can according to need and is configured.
As shown in Fig. 9 to Figure 13, for the leakproofness for improving connection, sealing can be set between procapsid 11 and middle shell 13
Circle 150, also can be set sealing ring 150 between middle shell 13 and back casing 12.Thus, it is possible to improve the leakproofness of device entirety
Can, it further effectively prevent into water.
Optionally, as shown in Fig. 4 to Fig. 8, upper bracket 91 can be connected with lower bracket 92 with grafting.91 He of upper bracket as a result,
Lower bracket 92 is convenient for disassembly and assembly and is connected firmly, and can preferably fix electric-controlled plate 20.Wherein the one of upper bracket 91 and lower bracket 92
It can be equipped with slot 902 on a, bolt 901 can be equipped in the another one of upper bracket 91 and lower bracket 92, bolt 901 can
To be plugged in slot 902, it is connected to make upper bracket 91 that grafting may be implemented with lower bracket 92.
Wherein, slot 902 and bolt 901 may include one-to-one multiple, the left and right ends of mounting bracket 90 respectively
It is respectively equipped at least one bolt 901 and at least one slot 902.That is, a slot 902 and a bolt 901 can
To constitute a pair, mounting bracket 90 is equipped with multipair, and the left side of mounting bracket 90 is equipped at least a pair of, the right side of mounting bracket 90
Equipped with a pair, makes the left and right sides of mounting bracket 90 that grafting may be implemented respectively and be connected, make the peace of upper bracket 91 and lower bracket 92
It fills stronger, effectively avoids upper bracket 91 and lower bracket 92 from being flared out in the lateral direction, while the connected structure will not
Influence the installation of electric-controlled plate 20.
The rear and front end of mounting bracket 90 is respectively equipped at least a pair of of bolt 901 and slot 902.In other words, upper bracket 91
Front be connected with the front grafting of lower bracket 92, meanwhile, the rear portion of upper bracket 91 is connected with the rear portion grafting of lower bracket 92.By
This, can be further improved the assembly fastness of upper bracket 91 and lower bracket 92.For slot 902 and bolt 901 shape not
Do specifically limited, optionally, slot 902 can be for circular trough or polygon groove etc., and bolt 901 can be formed as cylindrical pin
Or Polygonal column shape pin etc..
Here, it should be noted that the rear and front end and left and right ends of mounting bracket 90 can be interpreted broadly herein
To refer to the rear ends of mounting bracket 90 and the position of left and right end portions, it is understood that be the neighbouring front and back end of mounting bracket 90
The a certain range of position in portion and neighbouring left and right end portions.
In certain specific embodiments of the invention, not only grafting is connected upper bracket 91 with lower bracket 92, also further
It is fixedly linked by threaded fastener 120.Thus, it is possible to further increase the connection reliability of upper bracket 91 and lower bracket 92.
According to some embodiments of the present invention, portable supersonic cleaning device 100 can also include left 904 He of positioning bar
Right positioning bar 905, left positioning bar 904 and right positioning bar 905 are spaced apart in the lateral direction, and left positioning bar 904 and the right side are fixed
Position muscle 905 is located on upper bracket 91 and/or lower bracket 92.That is, left positioning bar 904 and right positioning bar 905 can be set
On the same bracket, also it can be set on different brackets.
For example, as shown in figure 8, left positioning bar 904 and right positioning bar 905 can be equipped on upper bracket 91, alternatively, lower bracket
Left positioning bar 904 and right positioning bar 905 can be equipped on 92；For another example upper bracket 91 is equipped with left positioning bar 904 and lower bracket
92 are equipped with right positioning bar 905, then upper bracket 91 is equipped with right positioning bar 905 and lower bracket 92 is equipped with left positioning bar
904, electric-controlled plate 20 can be folded between left positioning bar 904 and right positioning bar 905.Thus, it is possible in the lateral direction to electricity
Control plate 20 is positioned, and occurs skew or distortion when preventing electric-controlled plate 20 from installing, and improves fastness and standard that electric-controlled plate 20 is installed
True property.
Similarly, portable supersonic cleaning device 100 can also include upper positioning bar 906 and lower positioning bar 907, such as scheme
Shown in 6, upper positioning bar 906 and lower positioning bar 907 are spaced apart in the up-down direction and are respectively provided at upper bracket 91 and lower bracket 92
On, electric-controlled plate 20 is folded between positioning bar 906 and positioning bar.Thus, it is possible in the up-down direction to electric-controlled plate 20 into one
There is skew or distortion in step positioning when preventing electric-controlled plate 20 from installing, improve fastness and reliability that electric-controlled plate 20 is installed, the knot
Structure positioning comprehensively, keeps automatically controlled brain plate fixed, structural failure risk is effectively reduced.
Optionally, electric-controlled plate 20 can be formed as elongated plates, in favor of 10 phase of shell with the strip convenient for gripping
Adaptation is used and is carried convenient for holding.
In view of component can be provided on electric-controlled plate 20, sometimes component can also be located at upper bracket 91 and lower bracket 92 it
Between, since the size of component is different, for example, some components height is larger but is unsuitable for being sandwiched, at this point, working as sandwiched power mistake
When big, mounting bracket 90 can damage component and cannot secured sandwiched electric-controlled plate 20.Advantageously, upper bracket 91 is under
The avoid holes for avoiding component can be equipped at least one of bracket 92.Some components can be located at evacuation as a result,
In hole, the sandwiched by upper bracket 91 and lower bracket 92 is effectively avoided, avoids component from damaging while guaranteeing fixed effect
It is bad.
In view of ultrasonic transducer 30 is a kind of energy that can convert electric energy to frequency low-amplitude mechanical vibrational energy turn
Component is changed, the frequency low-amplitude per second up to tens of thousands of times vibrates, therefore, if ultrasonic transducer 30 connects when vibrating with other hard objects
Touching will generate a kind of uncomfortable noise, and realize the firm installation of ultrasonic transducer 30, ultrasonic transducer
30 and then certainly will will make other components generate vibration, to form vibrating noise, while user holds dress with other component contacts
Also obvious vibration sense can be generated when setting, user experience is poor.
In order to reduce vibrating noise and improve the user experience, optionally, as shown in Figures 9 to 11, according to this hair
The portable supersonic cleaning device 100 of bright embodiment can also include cushion blocking 70, and cushion blocking 70 can be located at ultrasonic waves
It can be between device 30 and shell 10.Shell 10 can be spaced apart by cushion blocking 70 with ultrasonic transducer 30 as a result, cushion blocking 70
The vibration that ultrasonic transducer 30 can not only be effectively reduced is transmitted to shell 10, can also absorb the vibration of ultrasonic transducer 30
Dynamic, to make vibrating noise reduce, while user does not have biggish vibration sense, use is relatively comfortable, and user experience is higher, separately
Outside, cushion blocking 70 can also improve the connection sealing between shell 10 and ultrasonic transducer 30, more effective to protect shell 10
Internal component.
Preferably, cushion blocking 70 can be waterproof shock-absorption pad.Cushion blocking 70 not only has damping effect as a result, also has
There is waterproof effect, avoids water in cleaning process from splashing above or penetrate into shell 10, components are impacted, it is portable
100 service performance of ultrasonic cleaning equipment is good and is hardly damaged.
Optionally, cushion blocking 70 can be silicagel pad.Not only vibration damping vibration absorbing performance is good for silicagel pad, but also waterproof performance is good,
Morphotropism is good simultaneously, is easily assembled and manufactures, manufacturing cost is lower.
As shown in Figures 9 to 11, cushion blocking 70 can have the first face contacted with ultrasonic transducer 30 and with it is outer
The second face that shell 10 contacts, vibration damping protrusion 71 is respectively equipped on the first face and the second face, and cushion blocking 70 can pass through vibration damping protrusion
71 contact with ultrasonic transducer 30 and shell 10, thus, it is possible to reduce cushion blocking 70 and ultrasonic transducer 30 and outer
The contact area of shell 10 can play better effectiveness in vibration suppression.Optionally, the outer surface of vibration damping protrusion 71 can be formed as arc
Face.It is not only convenient for assembling as a result, and good damping result.
In some more preferably embodiments of the invention, the outer peripheral surface of Radiation work head 31 is interior with work openings 102
Peripheral wall surfaces can be spaced apart, as shown in Figure 10.That is, Radiation work head 31 is threaded through in work openings 102, and and work
Make 102 clearance fits of opening.The outer peripheral surface of Radiation work head 31 can be spaced apart with shell 10 as a result, shell 10 without limitation on
Radiation work head 31 vibrates, and washing effect is good, while the vibration of Radiation work head 31 will not be transferred to shell 10, it is possible to reduce vibration
Dynamic noise.
Optionally, according to some embodiments of the present invention, the inner circumferential of the outer peripheral surface of Radiation work head 31 and work openings 102
The value range for the distance being spaced between face can be 0.5mm-2mm.Vibration, while assembly building can be not only reduced as a result,
Gap is not too large, and appearance is good.
As shown in figure 11, cushion blocking 70 can be formed as annular and be set on ultrasonic transducer 30, cushion blocking 70
It can be connected with shell 10.Ultrasonic transducer 30 can be linked together by cushion blocking 70 and shell 10 as a result, cushion blocking
70 are connected in which can be convenient with ultrasonic transducer 30, and the outer peripheral surface of ultrasonic transducer 30 and shell 10 can be made complete
It is spaced apart, preferably avoids the transmitting of vibration, be further reduced operating noise, improve user's usage comfort.
The connection type of cushion blocking 70 and shell 10 is not done it is specifically limited, as long as can be by cushion blocking 70 and shell 10
It links together, prevents cushion blocking 70 mobile.For example, as shown in Figures 9 to 11, in some embodiments of the invention,
Portable supersonic cleaning device 100 can also include threaded fastener 120, can be equipped with fixed hole 73 on cushion blocking 70,
Fixation hole 104 can be equipped on shell, threaded fastener 120 can be threaded through in fixed hole 73 and fixation hole 104, with connection
Shell 10 and cushion blocking 70.Cushion blocking 70 can be linked together by threaded fastener 120 and shell 10 as a result, connection jail
Gu and convenient for disassembly and assembly.
Optionally, threaded fastener 120 may include head and bar portion, and bar portion can be threaded through fixed hole 73 and fix
In hole 104, head can be only against on cushion blocking 70, to guarantee preferable fixed effect.
As shown in Figures 9 to 11, portable supersonic cleaning device 100 according to an embodiment of the present invention can also include ring
Shape pressing plate 80, annular pressing plate 80 can be set on ultrasonic transducer 30 and only be against on cushion blocking 70, annular pressing plate 80
On can be equipped with pressing plate fixation hole 81, threaded fastener 120 successively be threaded through pressing plate fixation hole 81, fixed hole 73 and fixation hole
In 104.Annular pressing plate 80 can be pressed on cushion blocking 70 as a result, keep the fixation of cushion blocking 70 stronger, meanwhile, work as screw threads for fastening
When part 120 has head and bar portion, head can be only against on annular pressing plate 80, directly will not only be supported cushion blocking 70, can be kept away
Exempt from cushion blocking 70 to be locally deformed with, fixed effect is more preferable.
As shown in Figures 9 to 11, annular flange 74 can be equipped on the inside edge of cushion blocking 70, annular flange 74 can edge
Cushion blocking 70 it is axially extending, annular pressing plate 80 can be set on annular flange 74.Thus, it is possible to avoid annular pressing plate 80 with
Ultrasonic transducer 30 directly contacts, and reduces vibration and transmits to annular pressing plate 80, is further reduced noise.
It can be equipped with annular flange 301 on the outer peripheral surface of ultrasonic transducer 30, can be set on the inner peripheral surface of cushion blocking 70
There is annular groove 72, annular flange 301 can be plugged in annular groove 72, as shown in Figures 9 to 11.Thus, it is possible to super
Acoustic wave transducer 30 and cushion blocking 70 carry out axially position, improve the connectivity robustness of ultrasonic transducer 30 and cushion blocking 70,
Avoid ultrasonic transducer 30 that dislocation movement occurs with cushion blocking 70 in use, structure is reliable, and service performance is good.Wherein, right
For the ultrasonic transducer 30 with 32 structure of mounting flange, mounting flange 32 can be used as the use of annular flange 301, i.e.,
During installation, mounting flange 32 can be plugged in annular groove 72 ultrasonic transducer 30.
Referring to figs. 1 to shown in Figure 16, cleaned in the portable supersonic with procapsid 11, middle shell 13 and back casing 12
In device 100, ultrasonic transducer 30 can be connected with procapsid 11.Specifically, cushion blocking 70 can be located in procapsid 11
And it is connect by threaded fastener 120 with procapsid 11, cushion blocking 70, which can pad, is located at procapsid 11 and ultrasonic transducer
Between 30, transmitted with effectively reducing vibration to procapsid 11, and at this point it is possible to ultrasonic transducer 30 and procapsid 11 are filled
After completion, it is connect with middle shell 13, it is easy to assembly, and ultrasonic transducer easy to replace and maintain 30.
In certain specific embodiments of the invention, cushion blocking 70 is integrally formed part.Cushion blocking 70 can be with one as a result,
System appearance becomes an entirety, not only facilitates manufacture and assembly, but also overall structure stability is good, effectively avoids cushion blocking 70
It is separated in use.
In portable supersonic cleaning device 100 according to an embodiment of the present invention, touch switch 21 can be electronic cutting
Pass or mechanical switch.Electronic switch can be to be a variety of, for example, electronic switch can be wirelessly connected with additional controller, and by outer
Add the wireless control of controller.For another example electronic switch can be audio-switch, user can pass through sound control electronic switch
Opening and closing.Mechanical switch in opening and closing needs that mechanical action occurs, and opens for example, it is desired to execute the operations such as pressing or rotation realization
It closes.
When touch switch 21 is mechanical switch, it is contemplated that touch switch 21 is located in installation cavity 101, in order to realize to touching
The control of dynamic switch 21, needs to open up hole on shell 10, executes switch behaviour to facilitate finger to extend into installation cavity 101
Make.For operating easily, in some more preferably embodiments of the invention, operation aperture 105 can be set on shell 10, such as
Shown in Figure 13, when shell 10 includes procapsid 11, middle shell 13 and back casing 12, operation aperture 105 be can be set in middle shell
On body 13.Portable supersonic cleaning device 100 can also include Operation switch 50, and Operation switch 50 is movably located at operation
It is connected in opening 105 and with touch switch 21, to control the opening and closing of touch switch 21.Thus, it is possible to pass through Operation switch 50
It realizes the control to touch switch 21, is controlled without protruding into hand in operation aperture 105, it is easy to operate.
Optionally, touch switch 21 can be actuation button, i.e. touch switch 21 is realized by pressing operation and is opened and closed.Operation
Switch 50 can be operation button, and operation button can be along the axially movable of operation aperture 105, to trigger touch switch 21.
Thus, it is possible to realize the opening and closing operations of touch switch 21 by pressing operation key, easy to operate, user experience is good.
As shown in figure 13 to figure 16, operation button may include press section 51, touch part 52 and interconnecting piece 53.Press section 51
It can be used for carrying out pressing operation.Press section 51, which can be covered, to be located in operation aperture 105 and can along the axial direction of operation aperture 105
Deformation.Touch part 52 can be located on the inner surface of press section 51, and touch part 52 squeezes touching when press section 51 is pressed deformation
Dynamic button, so that actuation button is pressed or bounces.Interconnecting piece 53 can be connected with press section 51 and shell 10.Here, it presses
The one side towards installation cavity 101 of inner surface, that is, press section 51 of splenium 51, the in other words one side outside the shell 10.
As a result, when needing to be implemented opening and closing operations, user's finger can press press section 51, and press section 51, which is pressurized, to be become
Shape along being moved axially inward for operation aperture 105, and drives touch part 52 mobile, and touch part 52 can squeeze actuation button,
So that actuation button is pressed, unclamp hand, touch switch 21 may be at the state opened or closed, easy to operate and press
Splenium 51 can cover operation aperture 105, and dust etc. is avoided to enter shell 10.
Support plate 106 can be equipped on shell 10, support plate 106 can be corresponding with 105 position of operation aperture and be located at
In installation cavity 101, assembly through-hole 1061 can be equipped in support plate 106, assembly through-hole 1061 can be used for wearing touch part 52.
Interconnecting piece 53 may include support portion 531 and hook part 532.Support portion 531 can be supported in support plate 106 and be located at dress
Outer periphery with through-hole 1061, i.e. support portion 531 can be formed as annular, and the middle part of support portion 531 is equipped with and operation in other words
Be open the corresponding through hole in 105 positions, and the outer periphery of press section 51 is supported on support portion 531.Hook part 532 and support portion
531 are connected, and hook part 532 and support plate 106 are clamped.
Interconnecting piece 53 can be clamped with support plate 106 and be connected as a result, while operation button can be as far as possible toward 10 indent of shell
It falls into, shape is more attractive.The structure, can be after shell 10 be installed in assembly, then is installed operation button and installed operation
Key only needs the movement being caught in, install it is very convenient, and after being installed in place, due to the effect of hook part 532, connection
Structure is very secured, keeps operation button not easily to fall off.
Optionally, support plate 106 can be the structure being integrally formed with shell 10, be also possible to additionally be arranged in shell 10
On structure.For example, as shown in Figure 13 and Figure 14, for the device with mounting bracket 90, support plate 106 can be by pacifying
The a part for filling bracket 90 is formed.That is, a part of mounting bracket 90 is as support plate 106, not only electric-controlled plate 20 with
Mounting bracket 90 is connected, and Operation switch 50 is also connected with mounting bracket 90.Thus, it is possible to reduce the quantity of components, structure is more
Be it is compact, be conducive to the miniaturization of device.
Hook part 532 may include it is multiple, multiple hook parts 532 can be distributed in the periphery of touch part 52 and with touch
Portion 52 is spaced apart setting.The connection reliability of Operation switch 50 Yu shell 10 not only can be improved as a result, it can also be ensured that touch
Portion 52 is easy to move under the drive of press section 51, and switch operation is sensitiveer.As shown in Fig. 5, Figure 13 to Figure 16, hook part 532
It can be two, two hook parts 532 are respectively provided at the two sides of touch part 52, thus, it is possible to realize preferable fixed effect.
As shown in Figure 14 to Figure 16, bayonet 1062 can be equipped in support plate 106, each hook part 532 can wrap respectively
Include kelly 5321 and clamp 5322, kelly 5321 and clamp 5322 are connected to form as L shape, and kelly 5321 can be with support portion 531
It is connected, kelly 5321 can protrude into bayonet 1062, and the outer periphery of bayonet 1062 can make hook part 532 with backstop clamp 5322
It can be clamped and be connected with support plate 106.
Advantageously, guide surface 5320 can be equipped on clamp 5322, guide surface 5320 can be formed relative to bayonet 1062
Axially inclined extension inclined-plane.Hook part 532 can be formed to have the hook of guide surface 5320, guide surface 5320 as a result,
Guiding function can be played in assembly, hook part 532 is made to be easy to realize clamping with support plate 106.
As shown in Figure 15 and Figure 16, clamp 5322 can be generally formed into the structure of similar triangle, the back of clamp 5322
Be formed as the inclined-plane for being inclined outwardly extension upwards, i.e. guide surface 5320, the inclined-plane to a part of a side end face of kelly 5321
Facilitate manufacture and guiding function is good.
In certain specific embodiments of the invention, interconnecting piece 53 is integrally formed part, i.e. hook part 532 and support portion
531 integrally manufactured formation.It is not only convenient for manufacturing as a result, and structural strength is higher, be hardly damaged.
As shown in figure 14, portable supersonic cleaning device 100 can also include indicator light 140, and indicator light 140 can be used
In instruction 100 status of ultrasonic cleaning equipment, indicator light 140 is electrically connected with electric-controlled plate 20.Thus, it is possible to pass through indicator light
140 are apparent from device state in which, user-friendly.When device is in use state, electric-controlled plate 20 is powered, instruction
Lamp 140 can be lit；When device does not work, 20 no power of electric-controlled plate, indicator light 140 does not work.
As shown in figure 14, indicator light 140 can be located in installation cavity 101 and adjacent to operation aperture 105, shell 10 and behaviour
Making at least one of switch 50 is translucent material part.As a result, when indicator light 140 is lighted, shell 10 and/or Operation switch 50
Light can be appeared, so as to instruction device status, at this point, shell 10 and/or Operation switch 50 can be used as outside
Indicator light 140 uses, appearance beauty.As shown in figure 14, indicator light 140 is arranged on electric-controlled plate 20.As a result, in assembly without single
Indicator light 140 is solely fixedly mounted, assembly is more convenient.Certainly, indicator light 140 also can be set in shell 10 or mounting bracket 90
On, at this point, indicator light 140 can be electrically connected by conducting wire with electric-controlled plate 20.
Certainly, the setting position of indicator light 140 is without being limited thereto, for another example in some unshowned embodiments of the invention
In, indicator light 140 is electrically connected by conducting wire 130 with electric-controlled plate 20, and indicator light 140 stretches out shell 10, to facilitate observation.
Optionally, interconnecting piece 53 can be formed as light-passing plastic part, and press section 51 and touch part 52 are respectively formed as light transmission
Silica gel part.Operation switch 50 is whole as a result, can be formed as translucent material part, and translucency is good, and connect reliable, morphotropism
It is good, using reliable.
Fig. 1 to Figure 16 show portable supersonic cleaning device 100 according to an embodiment of the present invention one specifically shows
Example.The portable supersonic cleaning device 100 includes shell 10, electric-controlled plate 20, ultrasonic transducer 30, power supply unit 40, peace
Fill bracket 90, cushion blocking 70 and Operation switch 50 etc..
Power supply unit 40 is rechargeable lithium battary group, and electric-controlled plate 20 is equipped with charging circuit and driving circuit, driving electricity
Road is equipped with step-up transformer.Shell 10 is equipped with operation aperture 105, work openings 102 and opens for the charging used of charging
Mouth 103, ultrasonic transducer 30 are fixed in shell 10 and are spaced apart by cushion blocking 70 with shell 10, to play vibration damping effect
Fruit, Radiation work head 31 stretched out out of work openings 102 shell 10 part be the device real work part, operation opens
50 are closed to be located at operation aperture 105 and be connected with touch switch 21, when touch switch 21 is opened, whole device can work,
To execute washing operation, touch switch 21 is closed, and whole device does not work.
The operation for using portable supersonic cleaning device 100 to be washed is described below.It can operate first
Operation switch 50, Operation switch 50 control touch switch 21 and open, and lithium battery group starts to power to whole device, on electric-controlled plate 20
Driving circuit start to work, indicator light 140 is lit, and driving circuit is matched with ultrasonic transducer 30, and generate and
The electricity resonance of 30 identical frequency of ultrasonic transducer, while the mechanical resonant of excitation ultrasound wave transducer 30, thus by high frequency
Electric energy is converted into the mechanical vibrational energy of same frequency, and after Radiation work head 31 is put into cleaning solution, the cavitation effect of ultrasonic wave exists
Countless cavitation bubbles are generated in cleaning solution, bubble eruption moment generates the pressure of 1,000 times of atmospheric pressure, drives current scour clothing
On spot, thus achieve the purpose that clean clothing on spot.
Other of portable supersonic cleaning device 100 according to an embodiment of the present invention are constituted and are operated for this field
Those of ordinary skill for be it is known, be not described in detail herein.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to of the invention
Limitation.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.
In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc.
Description mean particular features, structures, materials, or characteristics described in conjunction with this embodiment or example be contained in it is of the invention extremely
In few one embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to identical
Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can in any one or more embodiments or
It can be combined in any suitable manner in example.In addition, without conflicting with each other, those skilled in the art can illustrate this
The feature of different embodiments or examples and different embodiments or examples described in book is combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (9)
1. a kind of portable supersonic cleaning device characterized by comprising
Shell, installation cavity is defined in the shell, and the shell is equipped with the work openings being connected to the installation cavity and fills
Electrical aperture；
Electric-controlled plate, the electric-controlled plate are located in the installation cavity, and the electric-controlled plate is equipped with driving circuit, charging circuit and touch
Switch；
Ultrasonic transducer, the ultrasonic transducer is located in the installation cavity and the Radiation work of the ultrasonic transducer
Head is stretched out out of described work openings, and the ultrasonic transducer is electrically connected with the driving circuit, in the driving circuit
Excitation under generate mechanical resonant；
Rechargeable battery, the rechargeable battery are located in the installation cavity and are electrically connected with the charging circuit, the rechargeable battery
It is connected or disconnected under the control of the touch switch with the driving circuit；
Charging connection portion, the charging connection portion are located in the installation cavity and are electrically connected with the charging circuit, the charging
Interconnecting piece is corresponding with the charging aperture position so that protrude into it is described charging opening in charging unit charging connector with it is described
The electrical connection of charging connection portion, charging circuit further includes booster circuit, and the rechargeable battery is the lithium electricity that output voltage is 7V-15V
Pond group；
Mounting bracket, the mounting bracket are located in the installation cavity, and electric-controlled plate is located in mounting bracket, the mounting bracket packet
Upper bracket and lower bracket are included, the upper bracket is connected with shell clamping respectively with the lower bracket, and the electric-controlled plate is extremely
Few a part is limited between the upper bracket and the lower bracket.
2. portable supersonic cleaning device according to claim 1, which is characterized in that the charging connection portion, which is equipped with, to be used
In the charging jack for plugging the charging connector.
3. portable supersonic cleaning device according to claim 1, which is characterized in that the work openings are located at described
Axial one end of shell.
4. portable supersonic cleaning device according to claim 3, which is characterized in that the charging opening is located at described
The axial other end of shell.
5. portable supersonic cleaning device according to claim 1, which is characterized in that the ultrasonic transducer and institute
It states driving circuit to connect by conducting wire, the rechargeable battery is connect with the driving circuit by conducting wire.
6. portable supersonic cleaning device according to claim 1, which is characterized in that the charging connection portion with it is described
Electric-controlled plate is weldingly connected.
7. portable supersonic cleaning device according to claim 1 to 6, which is characterized in that further include: it is anti-
Dirt plug, the dust plug, which movably seals, to be located in the charging opening.
8. portable supersonic cleaning device according to claim 7, which is characterized in that the dust plug is rubber stopper.
9. portable supersonic cleaning device according to claim 7, which is characterized in that one end of the dust plug and institute
It states shell clamping to be connected, the other end of the dust plug is connected with the shell grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210265.3A CN105862308B (en) | 2016-04-06 | 2016-04-06 | Portable supersonic cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210265.3A CN105862308B (en) | 2016-04-06 | 2016-04-06 | Portable supersonic cleaning device |
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| CN105862308A CN105862308A (en) | 2016-08-17 |
| CN105862308B true CN105862308B (en) | 2019-01-25 |
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| CN106811907A (en) * | 2016-11-07 | 2017-06-09 | 广东乐惠购网络科技有限公司 | A kind of intelligent washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2167014Y (en) * | 1993-04-09 | 1994-06-01 | 陈镝 | Electronic acoustic bell for bicycle |
| CN203151476U (en) * | 2013-01-24 | 2013-08-21 | 福建先创通信有限公司 | Digital interphone based on microstrip antenna |
| CN204654780U (en) * | 2015-04-29 | 2015-09-23 | 深圳市臻美亚太科技有限公司 | Clean skin instrument |
| CN204760451U (en) * | 2015-06-17 | 2015-11-11 | 深圳市拓思创新科技有限公司 | Lithium cell packaging structure and lithium cell |
| CN204890236U (en) * | 2015-07-20 | 2015-12-23 | 深圳市极的美科技有限公司 | Electric toothbrush |
| CN105411712B (en) * | 2016-01-22 | 2017-03-22 | 广东罗曼智能科技股份有限公司 | Waterproof electric toothbrush |
| CN205821757U (en) * | 2016-04-06 | 2016-12-21 | 无锡小天鹅股份有限公司 | Portable supersonic cleans device |
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Effective date of registration: 20190807 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |