CN105755727B - Portable supersonic cleaning device - Google Patents

Portable supersonic cleaning device Download PDF

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Publication number
CN105755727B
CN105755727B CN201610211435.XA CN201610211435A CN105755727B CN 105755727 B CN105755727 B CN 105755727B CN 201610211435 A CN201610211435 A CN 201610211435A CN 105755727 B CN105755727 B CN 105755727B
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CN
China
Prior art keywords
shell
switch
touch
electric
ultrasonic transducer
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Active
Application number
CN201610211435.XA
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Chinese (zh)
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CN105755727A (en
Inventor
朱传绪
周福昌
班永
王立东
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Wuxi Little Swan Electric Co Ltd
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Wuxi Little Swan Co Ltd
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Priority to CN201610211435.XA priority Critical patent/CN105755727B/en
Publication of CN105755727A publication Critical patent/CN105755727A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F7/00Washing devices adapted to be used independently of any particular receptacle, e.g. for removable mounting on wash-tubs, bath-tubs, or the like
    • D06F7/04Washing 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

Abstract

The invention discloses a kind of portable supersonic cleaning device, including:Shell, installation cavity is defined in shell, and shell is equipped with the work openings and operation aperture connected with installation cavity;Electric-controlled plate, electric-controlled plate are located in installation cavity, and electric-controlled plate is equipped with drive circuit and touch switch;Ultrasonic transducer, ultrasonic transducer is located in installation cavity and the Radiation work head of ultrasonic transducer is stretched out out of work openings, and ultrasonic transducer is electrically connected with drive circuit, to produce mechanical resonant under the excitation of drive circuit;Power supply unit, power supply unit are located in installation cavity, and power supply unit is connected or disconnected with drive circuit under the control of touch switch;Operation switch, Operation switch are movably located in operation aperture and are connected with touch switch.Portable supersonic cleaning device according to embodiments of the present invention, can carry out local cleaning to clothing, and to remove the local spot on clothing, water-saving and electricity-saving and cleaning performance is good uses simple operation.

Description

Portable supersonic cleaning device
Technical field
The present invention relates to clothing processing technology field, more particularly, to a kind of portable supersonic cleaning device.
Background technology
Washing machine is typically all to place position fixed at home, and washing machine volume is usually larger, and occupied space is larger, more It can not possibly carry outgoing, therefore there are very big limitations using upper.Due to clothing 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 are precipitate for these Local spot, is such as handled, spot is easy for infiltration solidification to fabric fibre over time, causes spot to be difficult to clearly not in time Wash.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 caused to damage.
The content of the invention
It is contemplated that solve at least some of the technical problems in related technologies.For this reason, the present invention One purpose is to propose a kind of portable supersonic cleaning device, the portable supersonic cleaning device can to clothing into The local cleaning of row, water-saving and electricity-saving and uses simple operation.
Portable supersonic cleaning device according to embodiments of the present invention, including:Shell, defines installation in the shell Chamber, the shell are equipped with the work openings and operation aperture connected with the installation cavity;Electric-controlled plate, the electric-controlled plate are located at institute State in installation cavity, the electric-controlled plate is equipped with drive circuit and touch switch;Ultrasonic transducer, the ultrasonic transducer are set In the installation cavity and the Radiation work head of the ultrasonic transducer is stretched out out of described work openings, the ultrasonic waves Energy device is electrically connected with the drive circuit, to produce mechanical resonant under the excitation of the drive circuit;Power supply unit, the confession Denso is set in the installation cavity, and the power supply unit is electrically connected with the drive circuit under the control of the touch switch Or disconnect;Operation switch, the Operation switch are movably located in the operation aperture and are connected with the touch switch, with Control the opening and closing of the touch switch.
Portable supersonic cleaning device according to embodiments of the present invention, can carry out clothing local cleaning, to remove Local spot on clothing, water-saving and electricity-saving and cleaning performance is good use simple operation.
In addition, portable supersonic cleaning device according to the above embodiment of the present invention can also have skill additional as follows Art feature:
According to some embodiments of the present invention, the touch switch is actuation button, and the Operation switch is operation button, The operation button is axially movable along the operation aperture, to trigger the touch switch.
According to some embodiments of the present invention, the operation button includes:It is described for carrying out the press section of pressing operation Press section lid is located in the operation aperture and along the axially deformable of the operation aperture;Touch part, the touch part are located at On the inner surface of the press section, the touch part extrudes the actuation button when the press section is pressed deformation, so that The actuation button is pressed or upsprings;Connecting portion, the connecting portion are connected with the press section and the shell.
According to some embodiments of the present invention, the shell is equipped with the operation aperture position correspondence and positioned at described Support plate in installation cavity, the support plate are equipped with the assembling through hole for being used for wearing the touch part, and the connecting portion includes: Supporting part, the supporting part are supported in the support plate and positioned at the periphery of the assembling through hole, the periphery of the press section Edge is supported on the supporting part;Hook part, the hook part are connected with the supporting part and are clamped with the support plate.
According to some embodiments of the present invention, the hook part includes multiple, and multiple hook parts are distributed in described touch The periphery in dynamic portion and it is spaced apart setting with the touch part.
According to some embodiments of the present invention, the support plate is equipped with bayonet, and each hook part includes card respectively Bar and clamp, the kelly and the clamp are connected to form as L-shaped.
According to some embodiments of the present invention, the clamp drawing equipped with the axially inclined extension relative to the bayonet Guide face.
According to some embodiments of the present invention, the shell is equipped with mounting bracket, the electric-controlled plate and the installation branch Frame is connected, and a part for the mounting bracket is formed as the support plate.
According to some embodiments of the present invention, further include:For indicating the finger of the ultrasonic cleaning equipment status Show lamp, the indicator light is electrically connected with the electric-controlled plate.
According to some embodiments of the present invention, the indicator light is located in the installation cavity and the neighbouring operation aperture, At least one in the shell and the Operation switch is light transmissive material part.
According to some embodiments of the present invention, the connecting portion is formed as light-passing plastic part, the press section and described touches Dynamic portion is respectively formed as translucent silica gel part.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is the structure diagram of portable supersonic cleaning device according to embodiments of the present invention;
Fig. 2 is the left view of portable supersonic cleaning device according to embodiments of the present invention;
Fig. 3 is the top view of portable supersonic cleaning device according to embodiments of the present invention;
Fig. 4 is the mounting bracket and electric-controlled plate assembling structure of portable supersonic cleaning device according to embodiments of the present invention Top view;
Fig. 5 is that the mounting bracket of portable supersonic cleaning device according to embodiments of the present invention and the fractionation of electric-controlled plate are shown It is intended to;
Fig. 6 be in Fig. 4 along c-c directions sectional view;
Fig. 7 is the lower carriage and electric-controlled plate assembling structure of portable supersonic cleaning device according to embodiments 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 embodiments of the present invention Bottom view;
Fig. 9 be in Fig. 2 along a-a directions sectional view;
Figure 10 is the enlarged structure schematic diagram at A in Fig. 9;
Figure 11 is the part-structure decomposition diagram of portable supersonic cleaning device according to embodiments of the present invention;
Figure 12 is the three-view diagram of the ultrasonic transducer of portable supersonic cleaning device according to embodiments of the present invention;
Figure 13 be in Fig. 3 along b-b directions sectional view;
Figure 14 is the enlarged structure schematic diagram at B in Figure 13;
Figure 15 is the structure diagram of the Operation switch of portable supersonic cleaning device according to embodiments of the present invention;
Figure 16 is the decomposition diagram of the Operation switch of portable supersonic cleaning device according to embodiments of the present invention.
Reference numeral:
Portable supersonic cleaning device 100;
Shell 10;Installation cavity 101;Work openings 102;Charging opening 103;Mounting hole 104;Operation aperture 105;Support plate 106;Assemble through hole 1061;Bayonet 1062;Procapsid 11;Back casing 12;Middle casing 13;
Electric-controlled plate 20;Touch switch 21;
Ultrasonic transducer 30;Annular flange 301;Radiation work is first 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;Connecting portion 53;Supporting part 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 mounting hole 81;
Mounting bracket 90;Upper bracket 91;Lower carriage 92;Latch 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.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings.Below with reference to The embodiment of attached drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Portable supersonic cleaning device 100 according to embodiments of the present invention is described in detail below in conjunction with the accompanying drawings.
Referring to figs. 1 to shown in Figure 16, portable supersonic cleaning device 100 according to embodiments of the present invention can 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 can be equipped with shell 10, is worked Opening 102 is connected with installation cavity 101.Electric-controlled plate 20 can be located in installation cavity 101, and drive circuit can be equipped with 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 drive circuit in touch switch It is connected or disconnected with 21 control.When touch switch 21 is opened, power supply unit 40 can be electrically connected with drive circuit, with right Drive circuitry;When touch switch 21 is closed, power supply unit 40 is disconnected with drive circuit, no longer to drive circuitry.
Ultrasonic transducer 30 can be located in installation cavity 101, and the Radiation work first 31 of ultrasonic transducer 30 can To be stretched out out of work openings 102, ultrasonic transducer 30 can be electrically connected with drive circuit, with the excitation of drive circuit Produce mechanical resonant.Thus, when touch switch 21 is opened, stretching out the Radiation work first 31 of work openings 102 can drive Mechanical resonant is produced under the drive of circuit, when Radiation work first 31 is stretched into cleaning solution, the cavitation effect of ultrasonic wave can be Countless cavitation bubbles are produced in cleaning solution, bubble eruption moment produces the pressure of 1,000 times of atmospheric pressure, can drive current scour Spot on clothing, so as to achieve the purpose that to clean spot on clothing, reaches the effect locally cleaned, the side of such a cleaning clothing Formula is efficient, and cleaning performance is good.
Power supply unit 40 can be supplying cell, can be with for example, power supply unit 40 can be A-battery, on drive circuit Equipped with step-up transformer.Thus, the relatively low voltage that step-up transformer can provide A-battery boosts, super to ensure 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 security is higher.
Thus, can be with by setting ultrasonic transducer 30, A-battery and drive circuit with step-up transformer Local cleaning is realized to clothing, to remove the local spot on clothing, cleaning performance is good and water-saving and electricity-saving, the device volume are small Ingeniously, lighter in weight, it is easily portable, user is being travelled, go on business, is being used anywhere or anytime in the activity of having a dinner party etc., reach 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 produce any discomfort, safety in utilization is good.
Ultrasonic transducer 30 is that 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 have it is a variety of, for example, as shown in figure 12, Ultrasonic transducer 30 can also include mounting flange 32, piezo-electric crystal 33, rear matching in addition to including Radiation work first 31 Block 34, lock-screw 35 and electrode slice etc., this is knowable to one skilled in the art, is not described in detail herein.
Alternatively, A-battery can be lithium battery group, and the output voltage of lithium battery group can be 3V-15V.Thus, no Only convenient manufacture, and be easy to realize by step-up transformer and boost, to ensure ultrasonic transducer 30 compared with good berth, while can To extend the working time of the device, step-up ratio is reduced, reduces the size and leakage inductance of step-up transformer, increase driving The stability of voltage.For example, in some specific examples of the present invention, the output voltage of lithium battery group is respectively 7V, 10V, 13V Deng.
In some of the invention more preferably embodiment, power supply unit 40 can be rechargeable battery, be gone back on electric-controlled plate 20 Charging circuit can be equipped with, as shown in Figure 1, Figure 2 with shown in Fig. 9, charging opening 103 can be equipped with shell 10, charging opening 103 can To be connected with installation cavity 101, charging connection portion 110 can be equipped with installation cavity 101, charging connection portion 110 can be opened with charging Mouth 103 is corresponded to and is electrically connected with charging circuit.Thus, the charging connector of charging unit can stretch into charging opening 103 in Charging connection portion 110 is electrically connected, and realizes the charging to rechargeable battery by charging circuit, rechargeable battery is made repeatedly With.
Thus, by setting charging opening 103 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 for frequently replacing battery, performance is good, and makes It is relatively low with cost.
Alternatively, rechargeable battery can include at least one lithium battery.Lithium battery is convenient to be manufactured, and electric current output is stablized, can To ensure the smooth working of ultrasonic transducer 30.Wherein, when the voltage of lithium battery is relatively low, in order to ensure ultrasonic transducer 30 normal work, as previously described, can set step-up transformer on drive 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.It is thus, it is possible to low using voltage Charge in the charging unit of the voltage of rechargeable battery to rechargeable battery, it is for instance possible to use the mobile phone charging that voltage is relatively low Device charges rechargeable battery, and charging property is good.Alternatively, booster circuit can be boost booster circuits.
Preferably, as shown in figure 13, charging connection portion 110 can be equipped with charging socket 111, and charging connector can plug It is thus, easy to connect and reliable, it is ensured that the charging connection between charging unit and charging circuit in charging socket 111 Reliability of electrical connection between portion 110, ensures the steady progress of charging.
In certain specific embodiments of the invention, charging socket 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.Thus, manufacture is not only facilitated, charging connection is reliable, and can be with The charging unit for being formed as USB plug using charging connector charges rechargeable battery, it is for instance possible to use being inserted with USB The phone charger of head charges, either using connected with USB plug and one end charge in the form of computer again or Charged using the mobile power with USB plug, charging is very convenient, it is possible to reduce the species for the charger that user has and Quantity, provides great convenience to the user.
Alternatively, shell 10 can be formed as strip, thus, be more convenient to carry and grip portable supersonic cleaning dress Put 100.Here, strip can be understood as structure of the length more 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 circular, 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 easy to use.
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 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, it is convenient to carry out cleaning operation.Further, charging opening 103 can be arranged on the axial other end of shell 10, example Such as, the axial rear end of shell 10, as depicted in figs. 1 and 2.Thus, mutual shadow between charging structure and ultrasonic cleaning structure Sound is smaller, convenient manufacture and use, and in charging grip device can also be facilitated to carry out cleaning operation.
In addition, portable supersonic cleaning device 100 according to embodiments 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 first 31.It is clear when being carried out using the device Before washing operation, removable cover can be opened, exposes Radiation work first 31, and removable cover can be closed after the completion of use, with Radiation work first 31 is covered, avoids causing to damage into ash and to ultrasonic transducer 30 in carrying.Alternatively, removable cover can To be detachably connected with shell 10, to be kept completely separate removable cover and shell 10 when opening removable cover, conveniently cleaned Operation.
Alternatively, 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 performing charging operations, dust plug 60 can be moved out of charging opening 103 Go out, charging connector is inserted into charging opening 103 and is charged.
Dust plug 60 can have with the movable mode being connected of shell 10 it is a variety of, alternatively, 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.Thus, may be used Activity is easy to 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.Thus, manufacture is not only facilitated, cost is relatively low, and morphotropism is good, It is easy to remove and removes, and good airproof performance, while dust plug 60 can also set multiple color, can improve the beauty of device Degree.
As shown in figure 13, ultrasonic transducer 30 can be connected with drive circuit by conducting wire 130, rechargeable battery and driving Circuit can also be connected by conducting wire 130.Thus, operation is not only conveniently electrically connected, but also is easy to arrange each parts, Manufacture and easy to assembly.
Alternatively, charging connection portion 110 can be weldingly connected with electric-controlled plate 20.Thus, it is not only easy to connect, but also make to fill Electrical connection section 110 can realize even stronger connection with electric-controlled plate 20, and effectively avoiding overexerting when performing charging operations causes Charging connection portion 110 is separated with electric-controlled plate 20, ensures being smoothed out 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.Thus, electric-controlled plate 20 can be installed in shell 10 by mounting bracket 90, when mounted 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 assembling intensity of electric-controlled plate 20 can be improved, it is damaged when effectively preventing electric-controlled plate 20 from individually assembling, electric-controlled plate 20 is installed Firmly, device working performance is more reliable.
Alternatively, mounting bracket 90 can include upper bracket 91 and lower carriage 92, upper bracket 91 and lower carriage 92 respectively with The clamping of shell 10 is connected, and at least a portion of electric-controlled plate 20 can be limited between upper bracket 91 and lower carriage 92, electric-controlled plate 20 are connected with upper bracket 91 and at least one of lower carriage 92.Thus, it is possible to easy disassembly upper bracket 92 and lower carriage 92, and Electric-controlled plate 20 can be fixed by upper bracket 91 and lower carriage 92, installation space can be utilized with larger efficiency, made big Volume electric-controlled plate 20 is installed in the confined space and is possibly realized, and installs good fixing effect, while upper bracket 91 and lower carriage 92 can play a protective role electric-controlled plate 20, prevent electric-controlled plate 20 to be damaged.
As shown in Figure 1 to Figure 3, shell 10 can include procapsid 11, middle casing 13 and back casing 12, be limited in middle casing 13 Surely have an installation passage, installation passage along middle casing 13 axially through middle casing 13, before the lid of procapsid 11 is located at middle casing 13 End, back casing 12 cover the rear end for being located at middle casing 13, and middle casing 13 can only be supported by procapsid 11 and back casing 12 and fixed, preceding The front end of housing 11 is equipped with work openings 102, and procapsid 11, middle casing 13 and back casing 12, which coordinate, limits installation cavity 101.Such as Shown in Fig. 9 and Figure 13, upper bracket 91 and lower carriage 92 are located in installation cavity 101, and procapsid 11 is connected with the clamping of upper bracket 91, preceding Housing 11 is also connected with the clamping of lower carriage 92, and back casing 12 is connected with the clamping of upper bracket 91, and back casing 12 also blocks with lower carriage 92 Connect connected.
Thus, upper bracket 91 and lower carriage 92 have interface arrangment at least two with shell 10 respectively, and snap effect is good, and It can be assembled from any side of middle casing 13 in assembling, then again covered procapsid 11 and back casing 12 in middle casing It is convenient for disassembly and assembly on 13, and device overall appearance is more regular, and appearance is good.
Alternatively, as shown in Fig. 9 and Figure 13, structure, lower branch that upper bracket 91 is clamped with procapsid 11 and back casing 12 The structure that frame 92 is clamped with procapsid 11 and back casing 12 can be groove respectively with hooking the structure coordinated, or hook and hook The structure of cooperation, can specifically be configured as needed.
As shown in Fig. 9 to Figure 13, to improve the leakproofness of connection, sealing can be set between procapsid 11 and middle casing 13 Circle 150, can also set sealing ring 150 between middle casing 13 and back casing 12.Thus, it is possible to improve the leakproofness of device entirety Can, further effectively prevent into water.
Alternatively, as shown in Fig. 4 to Fig. 8, upper bracket 91 can be connected with lower carriage 92 with grafting.Thus, 91 He of upper bracket Lower carriage 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 carriage 92 It can be equipped with slot 902 on a, latch 901 can be equipped with the other in which of upper bracket 91 and lower carriage 92, latch 901 can To be plugged in slot 902, so that upper bracket 91 can realize that grafting is connected with lower carriage 92.
Wherein, slot 902 and latch 901 can include one-to-one multiple, the left and right ends of mounting bracket 90 respectively It is respectively equipped with least one latch 901 and at least one slot 902.That is, a slot 902 and a latch 901 can To form a pair, mounting bracket 90 is equipped with multipair, and the left side of mounting bracket 90 is equipped with least a pair of, the right side of mounting bracket 90 Equipped with a pair, make the left and right sides of mounting bracket 90 can realize that grafting is connected, and makes the peace of upper bracket 91 and lower carriage 92 respectively Dress is more firm, effectively avoids upper bracket 91 and lower carriage 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 with least a pair of of latch 901 and slot 902.In other words, upper bracket 91 Front portion be connected with the anterior grafting of lower carriage 92, meanwhile, the rear portion of upper bracket 91 is connected with the rear portion grafting of lower carriage 92.By This, can further improve the assembling fastness of upper bracket 91 and lower carriage 92.For slot 902 and latch 901 shape not Do specifically limited, alternatively, slot 902 can be circular trough or polygon groove etc., and latch 901 can be formed as cylindrical pin Or Polygonal column shape pin etc..
Here, it is necessary to which explanation, the rear and front end and left and right ends of mounting bracket 90 can be interpreted broadly herein, you can To refer to the position of the rear ends of mounting bracket 90 and left and right end portions, it is understood that be the neighbouring front and back end of mounting bracket 90 Portion and a certain range of position of neighbouring left and right end portions.
In certain specific embodiments of the invention, not only grafting is connected upper bracket 91 with lower carriage 92, also further It is fixedly linked by threaded fastener 120.Thus, it is possible to further improve the connection reliability of upper bracket 91 and lower carriage 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 determined Position muscle 905 is located on upper bracket 91 and/or lower carriage 92.That is, left positioning bar 904 and right positioning bar 905 can be set On same stent, it can also be arranged on different stents.
For example, as shown in figure 8, left positioning bar 904 and right positioning bar 905 can be equipped with upper bracket 91, alternatively, lower carriage Left positioning bar 904 and right positioning bar 905 can be equipped with 92;For another example upper bracket 91 is equipped with left positioning bar 904 and lower carriage 92 are equipped with right positioning bar 905, then or upper bracket 91 is equipped with right positioning bar 905 and lower carriage 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 crooked 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 and are respectively provided at upper bracket 91 and lower carriage 92 in the up-down direction 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 crooked 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 is comprehensive, makes automatically controlled brain plate fixed, effectively reduces structural failure risk.
Alternatively, electric-controlled plate 20 can be formed as elongated plates, in favor of 10 phase of shell with the strip easy to gripping Adaptation, uses and carries easy to grip.
In view of component can be provided with electric-controlled plate 20, sometimes component can also be located at upper bracket 91 and lower carriage 92 it Between, since the size of component is different, for example, some components are highly larger but are unsuitable for being sandwiched, at this time, when sandwiched power mistake When big, mounting bracket 90 can cause component damage and cannot firm sandwiched electric-controlled plate 20.Advantageously, upper bracket 91 is with Stent 92 it is at least one on can be equipped with and be used to avoid the avoid holes of component.Thus, some components can be located at and avoid In hole, the sandwiched for being subject to upper bracket 91 and lower carriage 92 is effectively avoided, avoids component from damaging while fixed effect is ensured It is bad.
It is that a kind of energy that can convert electric energy to frequency low-amplitude mechanical vibrational energy turns in view of ultrasonic transducer 30 Component is changed, the frequency low-amplitude per second up to tens thousand of times vibrates, therefore, if ultrasonic transducer 30 connects when vibrating with other hard things Touch, a kind of uncomfortable noise will be produced, and to realize the firm installation of ultrasonic transducer 30, ultrasonic transducer 30 and then certainly will will make other components produce vibration with other component contacts, so that vibrating noise is formed, while user grips dress Also obvious vibration sense can be produced when putting, user experience is poor.
In order to reduce vibrating noise and improve user experience, alternatively, 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 Can be between device 30 and shell 10.Thus, shell 10 can be spaced apart by cushion blocking 70 with ultrasonic transducer 30, cushion blocking 70 The vibration that not only can effectively reduce ultrasonic transducer 30 is transmitted to shell 10, can also absorb shaking for ultrasonic transducer 30 Dynamic, so that vibrating noise reduces, while user does not have larger vibration sense, and 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.Thus, cushion blocking 70 not only has damping effect, also has There is waterproof effect, avoid water in cleaning process from splashing above or penetrate into shell 10, parts are impacted, it is portable 100 performance of ultrasonic cleaning equipment is good and is hardly damaged.
Alternatively, cushion blocking 70 can be silicagel pad.Not only vibration damping vibration absorbing performance is good for silicagel pad, but also water resistance is good, Morphotropism is good at the same time, is easily assembled and manufactures, and manufacture cost is relatively low.
As shown in Figures 9 to 11, cushion blocking 70 can have the first face for being contacted with ultrasonic transducer 30 and with it is outer The second face that shell 10 contacts, vibration damping protrusion 71 is respectively equipped with the first face and the second face, it is raised that cushion blocking 70 can pass through vibration damping 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 more preferable effectiveness in vibration suppression.Alternatively, the outer surface of vibration damping protrusion 71 can be formed as arc Face.Thus, it is not only convenient for assembling, and good damping result.
The present invention some more preferably in embodiment, the outer circumferential surface of Radiation work first 31 is interior with work openings 102 Peripheral wall surfaces can be spaced apart, as shown in Figure 10.That is, Radiation work first 31 is threaded through in work openings 102, and and work Make 102 clearance fits of opening.Thus, the outer circumferential surface of Radiation work first 31 can be spaced apart with shell 10, shell 10 without limitation on Radiation work first 31 vibrates, and washing effect is good, while the vibration of Radiation work first 31 will not be transferred to shell 10, it is possible to reduce shakes Dynamic noise.
Alternatively, according to some embodiments of the present invention, the outer circumferential surface of Radiation work first 31 and the inner circumferential of work openings 102 The value range for the distance being spaced between face can be 0.5mm-2mm.Thus, vibration, while assembly building can not only be reduced 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.Thus, ultrasonic transducer 30 can be linked together by cushion blocking 70 and shell 10, cushion blocking 70 can easily be connected with ultrasonic transducer 30, and the outer circumferential surface of ultrasonic transducer 30 and shell 10 can be made complete It is spaced apart, preferably avoids the transmission of vibration, further reduce operating noise, improves user's usage comfort.
For cushion blocking 70 and shell 10 connection mode do not do it is specifically limited, as long as can be by cushion blocking 70 and shell 10 Link together, prevent cushion blocking 70 from moving.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, and fixed hole 73 can be equipped with cushion blocking 70, Mounting hole 104 can be equipped with housing, threaded fastener 120 can be threaded through in fixed hole 73 and mounting hole 104, with connection Shell 10 and cushion blocking 70.Thus, cushion blocking 70 can be linked together by threaded fastener 120 and shell 10, connection jail It is Gu and convenient for disassembly and assembly.
Alternatively, threaded fastener 120 can 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 ensure preferable fixed effect.
As shown in Figures 9 to 11, portable supersonic cleaning device 100 according to embodiments 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 mounting hole 81, threaded fastener 120 is threaded through pressing plate mounting hole 81, fixed hole 73 and mounting hole successively In 104.Thus, annular pressing plate 80 can be pressed on cushion blocking 70, fix cushion blocking 70 more firm, 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 only will not 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 with 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 is transmitted to annular pressing plate 80, further reduces noise.
Annular flange 301 can be equipped with the outer circumferential 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 performance is good.Wherein, it is right For the ultrasonic transducer 30 with 32 structure of mounting flange, mounting flange 32 can be used as annular flange 301, i.e., When mounted, 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 casing 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 connected 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 effective reduction vibration to procapsid 11, and at this point it is possible to ultrasonic transducer 30 and procapsid 11 are filled After completion, it is connected with middle casing 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.Thus, cushion blocking 70 can be with one System appearance becomes an entirety, not only facilitates manufacture and assembling, but also overall structure stability is good, effectively avoids cushion blocking 70 Separated in use.
In portable supersonic cleaning device 100 according to embodiments of the present invention, touch switch 21 can be electronic cutting Pass or mechanical switch.Electronic switch can be it is a variety of, for example, electronic switch can with additional controller wireless connection, 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 needs that mechanical action occurs in opening and closing, is opened for example, it is desired to perform the operations such as pressing or rotation and realize Close.
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 on shell 10, it is necessary to open up hole, to facilitate finger to extend into execution switch behaviour in installation cavity 101 Make.In order to facilitate the operation, in some of the invention more preferably embodiment, operation aperture 105 can be set, such as on shell 10 Shown in Figure 13, when shell 10 includes procapsid 11, middle casing 13 and back casing 12, operation aperture 105 can be arranged on 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 Realize the control to touch switch 21, be controlled without hand is stretched into operation aperture 105, it is easy to operate.
Alternatively, 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 button, easy to operate, user experience is good.
As shown in Figure 13 to Figure 16, operation button can include press section 51, touch part 52 and connecting portion 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 is extruded when press section 51 is pressed deformation touches Dynamic button, so that actuation button is pressed or upsprings.Connecting portion 53 can be connected with press section 51 and shell 10.Here, press 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.
Thus, when needing to perform opening and closing operations, user's finger can press press section 51, and 51 compression of press section becomes Shape, along being moved axially inward for operation aperture 105, and drives touch part 52 to move, and touch part 52 can extrude actuation button, 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, avoid dust etc. from entering shell 10.
Support plate 106 can be equipped with shell 10, support plate 106 can be with 105 position correspondence of operation aperture and being located at In installation cavity 101, assembling through hole 1061 can be equipped with support plate 106, assembling through hole 1061 can be used for wearing touch part 52. Connecting portion 53 can include supporting part 531 and hook part 532.Supporting part 531 can be supported in support plate 106 and positioned at dress Periphery edge with through hole 1061, i.e. supporting part 531 can be formed as annular, and the middle part of supporting part 531 is equipped with and operation in other words The through hole for 105 position correspondences that are open, the periphery edge of press section 51 are supported on supporting part 531.Hook part 532 and supporting part 531 are connected, and hook part 532 is clamped with support plate 106.
Thus, connecting portion 53 can be clamped with support plate 106 and be connected, while operation button can be as far as possible toward 10 indent of shell Fall into, shape is more attractive.The structure, can be after in shell 10, installation is complete in assembling, then installation operation button and installation operation Button only needs an action being caught in, and installation is very convenient, and after being installed in place, due to the effect of hook part 532, connection Structure is very firm, makes operation button not easily to fall off.
Alternatively, support plate 106 can be the structure being integrally formed with shell 10 or additionally be arranged on 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 Fill the part formation of stent 90.That is, a part for 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 parts, structure is more To be compact, be conducive to the miniaturization of device.
Hook part 532 can include it is multiple, multiple hook parts 532 can be distributed in the periphery of touch part 52 and with shake-up Portion 52, which is spaced apart, to be set.Thus, the connection reliability of Operation switch 50 and shell 10 can not only be improved, it can also be ensured that touch Portion 52 is easy to move under the drive of press section 51, and switching manipulation 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 both 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 with support plate 106, each hook part 532 can wrap respectively Kelly 5321 and clamp 5322 are included, kelly 5321 and clamp 5322 are connected to form can be with supporting part 531 for L-shaped, kelly 5321 It is connected, kelly 5321 can be stretched into bayonet 1062, and the periphery edge 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 with clamp 5322, guide surface 5320 can be formed relative to bayonet 1062 Axially inclined extension inclined-plane.Thus, hook part 532 can be formed as the hook with guide surface 5320, guide surface 5320 Guiding function can be played in assembling, make hook part 532 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 the body of clamp 5322 A part to a side end face of kelly 5321 is formed as the inclined-plane of upward outward-dipping extension, i.e. guide surface 5320, the inclined-plane Conveniently manufacture and guiding function is good.
In certain specific embodiments of the invention, connecting portion 53 is integrally formed part, i.e. hook part 532 and supporting part 531 integrally manufactured formation.Thus, it is not only convenient for manufacturing, and structural strength is higher, is 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, are 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 Make switch 50 in it is at least one be light transmissive material part.Thus, 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 time, shell 10 and/or Operation switch 50 can be as outsides Indicator light 140 uses, and appearance is beautiful.As shown in figure 14, indicator light 140 is arranged on electric-controlled plate 20.Thus, in assembling without single Indicator light 140 is solely fixedly mounted, assembling is more convenient.Certainly, indicator light 140 can also be arranged on shell 10 or mounting bracket 90 On, at this time, indicator light 140 can be electrically connected by conducting wire with electric-controlled plate 20.
Certainly, the setting position not limited to this of indicator light 140, for another example in some unshowned embodiments of the present 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.
Alternatively, connecting portion 53 can be formed as light-passing plastic part, and press section 51 and touch part 52 are respectively formed as printing opacity Silica gel part.Thus, Operation switch 50 is overall can be formed as light transmissive material part, and translucency is good, and connect reliable, morphotropism It is good, using reliable.
Fig. 1 to Figure 16 shows that one of portable supersonic cleaning device 100 according to embodiments of the present invention 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 stent 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 drive circuit, driving electricity Road is equipped with step-up transformer.Shell 10 is equipped with operation aperture 105, work openings 102 and is opened 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, the part that Radiation work first 31 stretches out shell 10 out of work openings 102 are the real work part of the device, and operation is opened 50 are closed to be located at operation aperture 105 and with touch switch 21 be connected, when touch switch 21 is opened, whole device can work, To perform washing operation, touch switch 21 is closed, and whole device does not work.
The operation washed using portable supersonic cleaning device 100 is described below.It can operate first Operation switch 50, Operation switch 50 control touch switch 21 to open, and lithium battery group starts to power to whole device, on electric-controlled plate 20 Drive circuit start to work, indicator light 140 is lit, and drive circuit is matched with ultrasonic transducer 30, and produce and The electricity resonance of 30 identical frequency of ultrasonic transducer, while the mechanical resonant of excitation ultrasound wave transducer 30, so that by high frequency Electric energy is converted into the mechanical vibrational energy of same frequency, and after Radiation work first 31 is put into cleaning solution, the cavitation effect of ultrasonic wave exists Countless cavitation bubbles are produced in cleaning solution, bubble eruption moment produces the pressure of 1,000 times of atmospheric pressure, drives current scour clothing On spot so that achieve the purpose that clean clothing on spot.
Other of portable supersonic cleaning device 100 according to embodiments of the present invention are formed and operated for this area Those of ordinary skill for be knowable, be not described in detail herein.
In the description of the present invention, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ", The orientation or position relationship of the instruction such as " right side ", " top ", " bottom ", " interior ", " outer ", " axial direction ", " radial direction ", " circumferential direction " are based on attached drawing Shown orientation or position relationship, are for only for ease of and describe the present invention and simplify description, rather than indicate or imply meaning Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the present invention's Limitation.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, " multiple " are meant that at least two, such as two, three It is a etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally;Can be that machinery connects Connect or be electrically connected or can communicate each other;It can be directly connected, can also be indirectly connected by intermediary, can be with It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly.For this area For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature 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 that combining the embodiment or example particular features, structures, materials, or characteristics described is contained in the present invention extremely In few one embodiment or example.In the present specification, schematic expression of the above terms is necessarily directed to identical Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can in any one or more embodiments or Combined in an appropriate manner in example.In addition, without conflicting with each other, those skilled in the art can illustrate this Different embodiments or example and different embodiments or exemplary feature described in book are combined and combine.
Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification.

Claims (8)

  1. A kind of 1. portable supersonic cleaning device, it is characterised in that including:
    Shell, installation cavity is defined in the shell, and the shell is equipped with the work openings connected with the installation cavity and behaviour It is open;
    Electric-controlled plate, the electric-controlled plate are located in the installation cavity, and the electric-controlled plate is equipped with drive 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 drive circuit, with the drive circuit Excitation under produce mechanical resonant;
    Power supply unit, the power supply unit are located in the installation cavity, and the power supply unit is touched with the drive circuit described It is connected or disconnected with the control of dynamic switch;
    Operation switch, the Operation switch is movably located in the operation aperture and is connected with the touch switch, with control The opening and closing of the touch switch is made, the touch switch is actuation button, and the Operation switch is operation button, and the operation is pressed Key is axially movable along the operation aperture, and to trigger the touch switch, the operation button includes:
    For carrying out the press section of pressing operation, the press section lid is located in the operation aperture and along the operation aperture Axially deformable;
    Touch part, the touch part are located on the inner surface of the press section, and the touch part is pressed change in the press section The actuation button is extruded during shape, so that the actuation button is pressed or upsprings;
    Connecting portion, the connecting portion are connected with the press section and the shell, and the shell is equipped with to be opened with the operation Mouth position correspondence and the support plate in the installation cavity, the support plate are equipped with the assembling for being used for wearing the touch part Through hole, the connecting portion include:
    Supporting part, the supporting part are supported in the support plate and are located at the periphery of the assembling through hole, the press section Periphery edge is supported on the supporting part;
    Hook part, the hook part are connected with the supporting part and are clamped with the support plate.
  2. 2. portable supersonic cleaning device according to claim 1, it is characterised in that the hook part include it is multiple, Multiple hook parts are distributed in the periphery of the touch part and are spaced apart setting with the touch part.
  3. 3. portable supersonic cleaning device according to claim 2, it is characterised in that the support plate is equipped with card Mouthful, each hook part includes kelly and clamp respectively, and the kelly and the clamp are connected to form as L-shaped, the kelly It is threaded through in the bayonet.
  4. 4. portable supersonic cleaning device according to claim 3, it is characterised in that the clamp be equipped with relative to The guide surface of the axially inclined extension of the bayonet.
  5. 5. portable supersonic cleaning device according to claim 1, it is characterised in that the shell is equipped with installation branch Frame, the electric-controlled plate are connected with the mounting bracket, and a part for the mounting bracket is formed as the support plate.
  6. 6. portable supersonic cleaning device according to claim 1, it is characterised in that further include:It is described for indicating The indicator light of ultrasonic cleaning equipment status, the indicator light are electrically connected with the electric-controlled plate.
  7. 7. portable supersonic cleaning device according to claim 6, it is characterised in that the indicator light is located at the peace In behaveing affectedly and the neighbouring operation aperture, at least one in the shell and the Operation switch is light transmissive material part.
  8. 8. portable supersonic cleaning device according to claim 7, it is characterised in that the connecting portion is formed as printing opacity Plastic part, the press section and the touch part are respectively formed as translucent silica gel part.
CN201610211435.XA 2016-04-06 2016-04-06 Portable supersonic cleaning device Active CN105755727B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106087330B (en) * 2016-08-27 2019-03-08 单文昭 A kind of portable fixed point spot ultrasonic washer
CN108978105A (en) * 2017-06-05 2018-12-11 青岛海尔洗衣机有限公司 A kind of ultrasonic hand-held wash mill
CN108642789A (en) * 2018-05-22 2018-10-12 无锡小天鹅股份有限公司 Portable supersonic cleaning device

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CN205617098U (en) * 2016-04-06 2016-10-05 无锡小天鹅股份有限公司 Portable ultrasonic cleaning device

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CN2732795Y (en) * 2004-06-21 2005-10-12 晶舟能源科技公司 Supersonic oscillation clothes-cleaning rod
CN201161245Y (en) * 2008-01-16 2008-12-10 林于纮 Ultrasonic cleaner
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