CN1787759A - Skin care apparatus having ion-transmission function under the skin and display device thereof - Google Patents
Skin care apparatus having ion-transmission function under the skin and display device thereof Download PDFInfo
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- CN1787759A CN1787759A CNA2003801103490A CN200380110349A CN1787759A CN 1787759 A CN1787759 A CN 1787759A CN A2003801103490 A CNA2003801103490 A CN A2003801103490A CN 200380110349 A CN200380110349 A CN 200380110349A CN 1787759 A CN1787759 A CN 1787759A
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- 230000003796 beauty Effects 0.000 claims description 88
- 230000008676 import Effects 0.000 claims description 17
- 230000006698 induction Effects 0.000 claims description 11
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- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 4
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- 230000036541 health Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
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- 230000001681 protective effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 238000002242 deionisation method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
- A45D44/22—Face shaping devices, e.g. chin straps; Wrinkle removers, e.g. stretching the skin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/20—Additional enhancing means
- A45D2200/202—Ionisation
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/20—Additional enhancing means
- A45D2200/207—Vibration, e.g. ultrasound
Abstract
A skin-care device having an ion penetration function comprises a DC-Dc converting unit for escalating an input voltage, a galvanic operating unit controlled by a micro-controller to access a galvanic current to a contacting probe and activated by the escalated input voltage from the Dc-Dc converting unit, a switch unit for switching the operating mode of the galvanic operating unit, a controlling means for controlling the DC-DC converting unit and the galvanic operating unit, and a skin contact sensing unit for detecting skin contact with a probe of the galvanic operating unit by sensing a current in the probe. Therefore, unnecessary power consumption can be minimized, and the invention can also determine whether the user is in actual using, and light a plurality of LEDs with a few connection terminals.
Description
Technical field
The present invention relates to have the skin beauty instrument of ion import feature, when the user is placed on the electrode of ion-drive machine on the skin, can sense its contact, increase output from weak to strong, reduce unnecessary power consumption, effectively drive Galvanic (galvanic) ion-drive machine.
In addition, outside the beauty instrument deionization importing machine of the present invention, also provide beauty instrument with other multiple complex function.
In addition, the present invention relates to the display unit of above-mentioned skin beauty instrument, particularly connect the minimum display unit of pin count.
Background technology
Existing portable type skin beauty instrument just enters user mode when connecting power supply, even in the time that reality not have to use, and the same electric power that consumes in the time of also can be with use, thus cause unnecessary power consumption.
In addition, owing to can't judge whether electrode contacts with skin, make troubles for user and operator sometimes.
Moreover, the display unit of utilizing LED of existing portable type skin beauty instrument configuration drives a LED by a CPU, if multiple stage or function that skin beauty instrument is had show by LED, just needs a plurality of splicing ears.The main cause that this makes the CPU unit price improve just.
Summary of the invention
The present invention proposes for solving above-mentioned existing issue, even connection power supply, in the time that the working cell does not have with user's skin contacts of beauty instrument, be judged as not user mode, with more weak relatively power vibration, in the time of on being put into user's skin, with stronger power vibration, the power consumption of non-use period is dropped to minimum, thereby minimum power consumption.
For this reason, be provided at the working cell and set up the skin beauty instrument of responding to the skin sensing unit that whether contacts with skin.
In addition, another object of the present invention is, by using a spot of CPU splicing ear, control the open/close state of a plurality of LED, thereby the CPU with a small amount of connection lead-in wire also can be suitable for, CPU finally is provided lower-cost skin beauty instrument display unit with the minimum LED Presentation Function of connection pin count.
For realizing the present invention's first purpose, one aspect of the invention relates to a kind of skin beauty instrument with ion import feature, it is characterized in that, comprises the DC-DC converter 20 that input voltage is boosted; 120,120 '; 220, drive by the voltage that boosts through the DC-DC converter, and by microcontroller 2; 102; The Galvanic driver element 51 of galvanic current is introduced in 202 control to contact electrode; 151; 251; Open the switch element 30 of Galvanic driver element mode of operation; 130; 230; Control the control device 2 of above-mentioned DC-DC converter, Galvanic driver element and switch element; 102; 202; Comprise the size of induction Galvanic driver element contact electrode in addition, thereby judge the skin the sensing unit 60 whether contact electrode of Galvanic driver element contacts with user's skin; 160; 260.
Above-mentioned skin beauty instrument can also comprise by control device control and to the laser drive unit 53 of skin exposure laser; 153, or by control device control and apply the ultrasonic drive unit 150 of ultrasonic vibration; 250.
Above-mentioned skin beauty instrument also comprises by control device control and to the far infrared driver element 52 of skin exposure far infrared, or by control device control and skin is applied the low/high frequency drive unit 54 of low frequency or high-frequency electrical vibration.
On the other hand, for realizing the present invention's second purpose, one aspect of the invention relates to a kind of skin beauty instrument display unit that connects the minimum LED Presentation Function of pin count that has, it is characterized in that, the display unit of this portable type skin beauty instrument comprises: be connected in side by side between the first I/O end RD0 and the second I/O end RD1 of control device (CPU), and first and second LED (D11 among Fig. 3 that oppositely connects mutually, D12), be connected in side by side between the second I/O end RD1 and the 3rd I/O end RD2 of control device (CPU), and the 3rd and the 4th LED (D16 among Fig. 3 that oppositely connects mutually, D17), be connected in side by side between the 3rd I/O end RD2 and the 4th I/O end RC6 of control device (CPU), and the 5th and the 6th LED (D21 among Fig. 3 that oppositely connects mutually, D22), and be connected in the first I/O end RC6 of control device CPU and the 7th LED (D15 among Fig. 3) between the 4th I/O end RC5, the switching of the open/close state that above-mentioned each LED independently carries out the signal value of each input/output terminal according to control device.
Generally, above-mentioned first to the 6th LED is used to show power and mode of operation, and the 7th LED is used to show the user mode of skin beauty instrument.
In addition, can also comprise between the 4th I/O end RC6 and the 5th I/O end RC5 that is connected in control device CPU side by side, and the 8th and the 9th LED (D25, D26 among Fig. 3) that oppositely connects mutually, generally, above-mentioned first to the 6th LED is used to show Galvanic ionic strength and ultrasonic mode of operation, the 7th LED is used to show the user mode of skin beauty instrument, and the 8th and the 9th LED is used to show strong and weak grade.
Description of drawings
Fig. 1 is the black box structural representation of the ion laser skin beauty instrument that the present invention relates to;
Fig. 2 is the power supply of the skin beauty instrument that the present invention relates to and the detailed circuit schematic of switch element;
Fig. 3 is the detailed circuit schematic of the skin beauty instrument display unit that the present invention relates to;
Fig. 4 is the laser of the skin beauty instrument that the present invention relates to and the detailed circuit schematic of far infrared driver element and low/high frequency drive unit;
Fig. 5 is the detailed circuit schematic of the Galvanic driver element of the skin beauty instrument that the present invention relates to;
Fig. 6 is the schematic appearance of the ion skin beauty instrument instrument board that the present invention relates to;
Fig. 7 a is for to carry out voltage-controlled timing chart to the skin beauty instrument that the present invention relates among Fig. 2;
Fig. 7 b is the voltage oscillogram that is incorporated into the Galvanic driver element of the ion skin beauty instrument that the present invention relates to;
Fig. 8 is the control flow schematic diagram that is used to realize burning voltage control that the present invention relates to;
The black box structural representation of the ultrasonic ion laser skin beauty instrument that Fig. 9 relates to for second embodiment of the invention;
The power supply of the ultrasonic ion laser skin beauty instrument that Figure 10 relates to for second embodiment of the invention and the detailed circuit schematic of switch element;
The detailed circuit schematic of the display unit of the ultrasonic ion laser skin beauty instrument that Figure 11 relates to for second embodiment of the invention;
The laser of the ultrasonic ion laser skin beauty instrument that Figure 12 relates to for second embodiment of the invention and the detailed circuit schematic of ultrasonic drive unit;
The Galvanic driver element of the ultrasonic ion laser skin beauty instrument that Figure 13 relates to for second embodiment of the invention and the detailed circuit schematic of skin sensing unit;
The schematic appearance of the ultrasonic ion laser skin beauty instrument instrument board that Figure 14 relates to for second embodiment of the invention;
The black box structural representation of the ultrasonic ion skin beauty instrument that Figure 15 relates to for third embodiment of the invention;
The power supply of the ultrasonic ion skin beauty instrument that Figure 16 relates to for third embodiment of the invention and the detailed circuit schematic of switch element;
The detailed circuit schematic of the display unit of the ultrasonic ion skin beauty instrument that Figure 17 relates to for third embodiment of the invention;
The far infrared of the ultrasonic ion skin beauty instrument that Figure 18 relates to for third embodiment of the invention and the detailed circuit schematic of ultrasonic drive unit;
The detailed circuit schematic of the Galvanic driver element of the ultrasonic ion skin beauty instrument that Figure 19 relates to for third embodiment of the invention;
The temperature induction unit of the ultrasonic ion skin beauty instrument that Figure 20 relates to for third embodiment of the invention and the detailed circuit schematic of auxiliary circuit;
Figure 21 is for having the unary ideograph of ultrasonic vibration of ultrasonic vibration plate and ion contact electrode simultaneously.
The main symbol description of accompanying drawing
1: battery 2,102:CPU
10,110: voltage measurement unit 20:DC-DC converter
30: 31: the first switch elements of switch element
32: second switch unit 40: display unit
50: ultrasonic drive unit 51: voltage amplifier
52: vibration unit 53: resonant element
54: starting of oscillation unit 60: the skin sensing unit
61: induction by current unit 62: amplifying unit
70: 71: the first temperature induction unit of temperature induction unit
Temperature induction unit 80 in 72: the second: the prompt tone generating unit
90: auxiliary circuit 91: the reference voltage generating unit
92: reset cell
101:DC adapter 120:DC-DC converter
130: switch element 140: display unit
150: ultrasonic drive unit 151: the Galvanic driver element
152: laser drive unit 160: the skin sensing unit
190: reset cell
The specific embodiment
Below, with reference to accompanying drawing the embodiment that the present invention relates to is elaborated.
Fig. 1 is the black box structural representation of the ion laser skin beauty instrument that the present invention relates to, Fig. 2 is the power supply of the skin beauty instrument that the present invention relates to and the detailed circuit schematic of switch element, Fig. 3 is the detailed circuit schematic of the skin beauty instrument display unit that the present invention relates to, Fig. 4 is the laser of the skin beauty instrument that the present invention relates to and the detailed circuit schematic of far infrared driver element and low/high frequency drive unit, and Fig. 5 is the detailed circuit schematic of the Galvanic driver element of the skin beauty instrument that the present invention relates to.Fig. 6 is the schematic appearance of the ion skin beauty instrument instrument board that the present invention relates to.
Fig. 7 a is for to carry out voltage-controlled timing chart to the skin beauty instrument that the present invention relates among Fig. 2, and Fig. 7 b is the voltage oscillogram that is incorporated into the Galvanic driver element of the ion skin beauty instrument that the present invention relates to.
As shown in Figure 1, the charge power supply of battery 1 is boosted by DC-DC converter 20 and is driven CPU 2, and health is imported the Galvanic gas current by CPU 2 control, promote to import the Galvanic driver element 51 of ion activity material to skin, respond to the skin the sensing unit 60 whether contact electrode of above-mentioned Galvanic driver element contacts with user's skin, laser drive unit 53 to the health irradiating laser, the far infrared driver element 52 of irradiation far infrared, apply the low/high frequency drive unit 54 of low frequency or high-frequency electrical vibration, the switch element 30 of power switch and console switch, the display unit 40 of display working condition, and other auxiliary circuit 90.In addition, for accurate control voltage and reduce power consumption, the battery voltage measurement unit 10 of measuring battery allowance and having a battery protecting circuit is connected with battery.
Below, with reference to Fig. 2, further specify the switch element 30 that comprises first switch element 31 and second switch unit 32, DC-DC converter 20, and the power subsystem formed of the auxiliary circuit 90 of reset cell.
The input of first switch element 31 has connected charging terminal J1, J3 and the battery terminal J4 that is connected with outer unit power supply side by side.Consider the battery polarity conversion, J2 is not essential for another battery terminal.
When power switch SW1 is in " opening " state, switch element spare FET D9 conducting, the input power supply of adapter will be incorporated into DC-DC converter 20.
At this moment, cell voltage is measured by the battery voltage measurement unit 10 of divider resistance R2 and diode D8 composition, and is input to the sub-AN1 of input end of analog signal of CPU.
On the other hand, because the general battery that adopts single input power supply (for example 3.6V) of portable type beauty instrument, sometimes must boost and realize high voltage (the ion inducting device is 20-30V), the DC-DC converter 20 that is used to boost, used the chip of high price in the past, but the present invention as shown in Figure 2, by finishing by the switch block D6 of regulating frequency duty ratio (frequency duty rate) adjusting output voltage and the PWM control program of CPU.
Be PWM control terminal (No. 10 terminals) output switching signal of CPU, the open/close state of change-over switch parts D6, the control impuls width is finally controlled the electric power of output voltage.Be that the user is when using beauty instrument, as long as opening power contacts it with skin, just can use instrument in the time by the skin sensing unit 60 that illustrates later, prolong " switch open " time interval of pwm control signal, the target voltage when voltage is risen to use.Here adopt feedback to realize, so can avoid because the problem that the prior aries such as system in case of system halt that voltage rising suddenly causes exist with the progressive mode shown in Fig. 7 a (a).Similarly, the step-down process reduces pulse width with progressive mode shown in Fig. 7 a (b), so can eliminate a series of problems that voltage descends and causes suddenly.Thereby finally realize stable electrical management.
The actual output voltage VDD of DC-DC converter, output 20-30V though power supply is in " opening " state, does not use in the time of instrument when using beauty instrument, and voltage maintains about 10V, so can reduce power consumption.
Divider resistance R3, R4 can survey output voltage, make input terminal AN2 induction output voltage with analog signal, make the voltage (for example 3.3V) of its suitable CPU.
With reference to Fig. 8, the CPU electrical management program that realizes said process is described.Fig. 8 is the control flow schematic diagram that is used to realize burning voltage control that the present invention relates to.
As shown in Figure 8, the starting impulse width is confirmed program PWM_CHECKS1, confirms that ' PWM OKFLAG ' checks the S2 that whether works under the required setting value of PWM control.If under setting value, work (' PWM OK FLAG '=1), to return S9 proceeds, if not, relatively PWM sets value (' PWM_TARGET ') and PWM actual value (' PWM_PUF ') S3, if both are identical (' PWM_PUF '-' PWM_TARGET '=0), then return S9 and proceed, if different, the PWM that then carries out S4 to S8 regulates.
Check at first whether carry digit is 0S4, this be for the duty ratio of checking pulse width whether greater than setting value.If setting value is then carried out PWM S5 is set less than measured value, the PWM value that reality is introduced increases certain value, improves duty ratio, makes its rising S7.On the contrary, if setting value is then carried out PWM S6 is set greater than measured value, the PWM value that reality is introduced reduces certain value, reduces duty ratio, makes its decline S8.
Then, return S2 again, continue to carry out this program.
Said procedure formula electric adjustment method and device, the output power that can also regulate beauty instrument.If promptly user's desire is regulated strong and weak by-pass cock---the 3rd switch SW 3, output is changed from weak to strong, and the sub-AN7 of input end of analog signal will receive this signal, send pwm pulse width adjusting signal to PWM control terminal (No. 10 terminals), duty ratio is increased, export grow gradually thereby regulate.For example, skin beauty instrument is used for the skin of sensitive part such as face, needs to adopt weak output,, should use strong output on the contrary for positions such as buttocks or shanks.
The second switch SW2 of second switch unit 32 is the mode switch that are used to regulate the beauty instrument pattern, and the 4th switch SW 4 is for regulating the step switch of beauty instrument step.The outward appearance of these switches is shown in Fig. 6.Wherein provided " power supply " switch, cleaning (Cleansing), massage (Massage), nutrition supply (Nutrition) in the step display, improve (Lifting), brighten the Galvanic ionic strength of (Whitening) and softening (Soft) and ultrasound mode work the LED parts, regulate the switch of laser power and show the LED parts of the LED parts of strong and weak degree, the switch that between laser function and ion function, switches and Presentation Function kind.
These parts carry out the variation of frequency and pulse width to the output signal pulses of analog signal output of driver element 51-54 among Fig. 4 and Fig. 5, make it be suitable for the signal of this step for each step output.Can carry out the power (H/L) in two kinds of stages according to voltage change in addition regulates.
On the other hand, by the structure of second switch unit, realize receiving multiple voltage by an input port.Undeclared symbol 90 is a reset cell, and L1 is an inductance, and C2, C3 are electric capacity, and D1-D5 is a unilateral diode.
Below, with reference to Fig. 5, to core of the present invention---Galvanic driver element 50 is elaborated.The impulse waveform control signal of the lead-out terminal RB7 of microcontroller 2 is amplified by amplifying circuit U3A, R31, R33, R35, R37, and, be incorporated into the facial contact electrode J6 and contact electrode J7, the J8 of hand by resistance R 34 and R36 by behind integrating circuit U3B, R32, R38, R39, R29, C9, the C10 integration.
Here, the PWM conditioning signal of input/output terminal RB3, the RB2 of microcontroller is incorporated into PWM control transistor Q5, Q6 by resistance R 54 and R55 respectively, colelctor electrode one side of transistor Q5, Q6 is connected with the contact electrode of face and hand respectively, output waveform constitutes triangular waveform according to the PWM conditioning signal shown in Fig. 7 b.If promptly the signal of terminal RB2 is " height ", transistor Q6 will be in " opening " state, hand connects electrode with ground connection, produce output between the t0-t1 in Fig. 7 b, on the contrary, if the signal of terminal RB3 is " height ", transistor Q5 will be in " opening " state, the facial electrode that connects produces output with ground connection between the t1-t2 in Fig. 7 b.As a result, electric current flows between face and hand alternately, effectively imports the ion activity material to skin.
In addition, the numbering 60 of Fig. 5 is for responding to the skin sensing unit whether above-mentioned electrode contacts with skin.Induced signal is input to above-mentioned microcontroller 2 by the sub-AN5 of input end of analog signal, AN6 after amplifying circuit U3C, U3D, R42, R44, R46, R48, R49, R53, C11, C12 amplify.
Below, with reference to Fig. 4, other function of beauty instrument of the present invention is elaborated.Far infrared driving machine 52 is incorporated into switch transistor Q4 by resistance R 26 with the control signal of the lead-out terminal RA4 of microcontroller 2, and drives far infrared LED D13, D14, D18, D19, D20, the D23 that is connected with Vcc by resistance R 17-R19, R21, R23, R24.
For Laser Driven machine 53, the signal of the sub-AN0 of first laser output of microcontroller 2 is incorporated into photodiode PD and laser diode LD, and passes through the output of the sub-PWM1 of second laser output, carries out switch control by switching transistor Q1.All the other D10, R7, R8, R9, R1, C5, C1 are optional feature.
For low/high frequency drive unit 54, the signal of first low/high frequency lead-out terminal AN3 of microcontroller 2 is incorporated into switching transistor Q2 by frequency-conversion circuit (U2A, resistance R 13-R16, capacitor C 6, C7), introduce the low frequency waveform to oscillator electrode J5, the signal of second low/high frequency lead-out terminal BUZ of microcontroller 2 is incorporated into switch transistor Q3 by resistance R 25 and capacitor C 8, introduce high frequency waveforms to oscillator electrode J5, achieve vibrating function.
The ultrasonic vibration of existing ion device with or low/dither adopted small-sized DC vibrating motor with unit piece, the present invention has adopted the template oscillator as shown in figure 21, realized low noise, high vibration, and fault rate is almost nil.In addition, the signal of above-mentioned second low/high frequency lead-out terminal BUZ also can be used as the prompt tone generation signal that produces prompt tone and uses, and at this moment, the high-frequency generation means R25 of low/high frequency drive unit, C8, Q3, D24, R20 will work as the prompt tone driving machine.
When using the ion function, carrying out far-infrared radiation function and vibrating function simultaneously can be more effective, and the laser function can independently be suitable for.Galvanic ion function and laser function can be used simultaneously.
Below, with reference to Fig. 3 display unit 40 structures of the present invention are described.First and second LED (D11 among Fig. 3, D12) oppositely be connected in side by side between the first input/output terminal RD0 and the second input/output terminal RD1 of control device CPU mutually, the the 3rd and the 4th LED (D16 among Fig. 3, D17) oppositely be connected in side by side between the second input/output terminal RD1 and the 3rd input/output terminal RD2 of control device CPU mutually, the the 5th and the 6th LED (D21 among Fig. 3, D22) oppositely be connected in side by side between the 3rd input/output terminal RD2 and the 4th input/output terminal RC6 of control device CPU mutually, the 7th LED (D15 among Fig. 3) is connected between the first input/output terminal RD0 and the 4th input/output terminal RC5 of control device CPU, the the 8th and the 9th LED (D25 among Figure 11, D26) oppositely be connected in side by side between the 4th input/output terminal RC6 and the 5th input/output terminal RC5 of control device CPU mutually, each LED independently carries out the switching of open/close state according to the signal value of control device to each input/output terminal.
First to the 6th LED D11, D12, D16, D17, D21, D22, D25, D26 are used for showing cleaning (Cleansing), massage (Massage), nutrition supply (Nutrition), the Galvanic ionic strength that improves (Lifting), brightens (Whitening) and soften (Soft), the 7th LED D15 is used to show the user mode of skin beauty instrument, and the 8th and the 9th LED D25, D26 are used to show the strong and weak grade of far-infrared functional.Certainly, for the Galvanic ionic strength, also can carry out power and regulate by various patterns.
In addition, the LED D28 of the LED D27 of the ion lead-in stage of the driving of prompting Galvanic driving machine and the driving of prompting Laser Driven machine connects in lead-out terminal RC4, RC3.
The luminescent condition of each LED of the display unit 40 of the foregoing description is as shown in table 1.
Table 1
Illustrate: each terminal can be selected I/O.
1: the terminal state is output, and is output as 1
0: the terminal state is output, and is output as 0
*: the terminal state is input, to exporting without any influence.
Below, with reference to Fig. 9 to Figure 14 the ultrasonic ion laser skin beauty instrument of the second embodiment of the present invention is described.
The black box structural representation of the ultrasonic ion skin beauty instrument that Fig. 9 relates to for second embodiment of the invention, the power supply of the ultrasonic ion laser skin beauty instrument that Figure 10 relates to for second embodiment of the invention and the detailed circuit schematic of switch element, the detailed circuit schematic of the display unit of the ultrasonic ion laser skin beauty instrument that Figure 11 relates to for second embodiment of the invention, the laser of the ultrasonic ion laser skin beauty instrument that Figure 12 relates to for second embodiment of the invention and the detailed circuit schematic of ultrasonic drive unit, the Galvanic driver element of the ultrasonic ion laser skin beauty instrument that Figure 13 relates to for second embodiment of the invention and the detailed circuit schematic of skin sensing unit, the schematic appearance of the ultrasonic ion laser skin beauty instrument instrument board that Figure 14 relates to for second embodiment of the invention.For making explanation simple, in the component units spare of second embodiment, divide with similar unit piece numbering with the similar unit of first embodiment, omit explanation, stress difference.
As Fig. 9 and shown in Figure 10, the ultrasonic ion laser skin beauty instrument of second embodiment of the invention has used the adapter mode in a second embodiment, rather than charging modes.The DC adapter when power switch SW1 is in out state, is input to the voltage of input in the next DC-DC converter by splicing ear J1, J3.The voltage of DC adapter 101 boosts in the same manner as in the first embodiment by DC-DC converter 120.
The switch element 130 of present embodiment and reset cell 190 also divide much at one with the first embodiment corresponding units.
Below, with reference to Figure 12 the ultrasonic drive unit 15 of second embodiment is elaborated.Ultrasonic drive unit is incorporated into switching transistor Q4 by diode D16 and resistance R 22 with the control signal of the lead-out terminal AN3 of microcontroller 102, thereby Q3 drives ultrasound-driven machine ULTRA1 with the resonance transistor, and remaining element spare R16, R18-R20, R23, L3-L5, C7-C11, D9 are the peripheral circuit of transistor Q3, Q4 and ultrasound-driven machine.
In addition, Laser Driven machine 153 also with first embodiment in identical, Figure 11 has provided the display unit 140 of second embodiment, and is identical with the situation of first embodiment among Fig. 3, Figure 13 has provided Galvanic driver element 151 and skin sensing unit 160, and still the situation with first embodiment is identical.
At last, Figure 14 is described.Provided " power supply " switch among the figure, according to " ultrasonic ", " ion ", " laser " driving switch that function is divided, each step driving switch in the ion lead-in stage, " weak " of dividing according to pulse strength, " in ", " by force " equal strength switch.
Below, with reference to Figure 15 to Figure 20 the ultrasonic ion skin beauty instrument of third embodiment of the invention is described.
The black box structural representation of the ultrasonic ion skin beauty instrument that Figure 15 relates to for third embodiment of the invention, the power supply of the ultrasonic ion skin beauty instrument that Figure 16 relates to for third embodiment of the invention and the detailed circuit schematic of switch element, the detailed circuit schematic of the display unit of the ultrasonic ion skin beauty instrument that Figure 17 relates to for third embodiment of the invention, the far infrared of the ultrasonic ion skin beauty instrument that Figure 18 relates to for third embodiment of the invention and the detailed circuit schematic of ultrasonic drive unit, the detailed circuit schematic of the Galvanic driver element of the ultrasonic ion skin beauty instrument that Figure 19 relates to for third embodiment of the invention, the temperature induction unit of the ultrasonic ion skin beauty instrument that Figure 20 relates to for third embodiment of the invention and the detailed circuit schematic of auxiliary circuit.For making explanation simple, in the component units spare of the 3rd embodiment, divide with similar unit piece numbering with the similar unit of first embodiment, omit explanation, stress difference.
As Figure 15 and shown in Figure 16, the ultrasonic ion skin beauty instrument of third embodiment of the invention, cell voltage (for example 3.6V) boosts to 12-15V by first converter 220 identical with DC-DC converter among first embodiment earlier, boosts to 30V by the 2nd DC-DC converter 220 ' again.This is in order to make Galvanic driver element 251 import the Galvanic ion to health with the voltage that boosts again, to promote skin to import active material.
The difference of first switch element 231 is main switch---power switch SW1 is connected with the first reference voltage V cc, and identical point is when connecting power switch, will activate CPU 202, by first switch element 231 power supply is loaded into DC-DC converter 220.
The 2nd DC-DC converter can use DC-DC converter chip U1 as shown in figure 16.The signal of the sub-AN6 of the 6th analog signal output of microcontroller 202 is by resistance R 15 driving switch transistor Q2, thus the activation said chip.Remaining part (resistance R 1, R3, R6, R11, R12, capacitor C 1, C4, C6, inductance L 1, diode D1) is the peripheral circuit of said chip.
With reference to Figure 17 the display unit 240 of the 3rd embodiment is described.Input/output terminal RD0, the RD1 of microcontroller 202, RD2 can use as the input terminal of confirming second to the 4th switch SW 2, SW3, SW4 input respectively with input/output terminal RB2, also can show (the D5-D7 with LED as driving respectively with switching transistor Q6, Q7, Q8; D11, D13, D15; D17-D19; D20, D21) lead-out terminal use.
Below, with reference to Figure 18, ultrasonic drive unit 250 and the far infrared driver element 252 of the 3rd embodiment is elaborated.In the ultrasonic drive unit, the control signal of the lead-out terminal RA0 of microcontroller 202 is input to switching transistor Q4 by diode D16 and resistance R 22, drive ultrasonic drivers ULTRA1 with resonance with transistor Q3, remaining part R16, R18-R20, R23, L3-L5, C7-C11, D9 are the peripheral circuit of above-mentioned transistor Q3, Q4 and ultrasonic drivers.
In the far infrared driver 252, the control signal of the lead-out terminal RB3 of microcontroller 202 is incorporated into switch transistor Q5 by resistance R 21, drives LEDD8, D10, D12, the D14 that is connected with Vcc by resistance R 17.
Below, with reference to Figure 19, Galvanic driver element 251 is described.After the impulse type control signal of the lead-out terminal PWM1 of microcontroller 202 is transformed to dc voltage by comparison circuit U3A, R24, R28, R29, R36, C13, be incorporated into the facial contact electrode J4 and contact electrode J5, the J6 of hand by resistance R 31 and R38 respectively.
Here, the PWM conditioning signal of input/output terminal RB6, the RB7 of microcontroller is connected with the contact electrode of face and hand respectively by colelctor electrode one side that resistance R 41 and R43 are incorporated into PWM control transistor Q9, Q10, transistor Q9, Q10 respectively, output waveform constitutes triangular waveform according to the PWM conditioning signal shown in Fig. 7 b.
In addition, the numbering 260 of Figure 19 is for responding to the skin sensing unit whether above-mentioned electrode contacts with skin.Induced signal is input to above-mentioned microcontroller 202 by the sub-AN4 of input end of analog signal, AN5 after amplifying circuit U3B, U3C, R30, R32, R37, R39, C12, C14 amplify.
At last, Figure 20 has provided the temperature induction unit 270 of present embodiment, and electro-hot regulator RT1 and the divider resistance R46 with ultrasonic parts skin contact temperature forms by induction face etc., and sub-AN3 is input to CPU by input end of analog signal.Can sense the skin vibrations plate surface temperature of the ultrasonic vibrator of Figure 12 like this, along with ultrasonic vibrator work, oscillating plate is heated, it is overheated to be judged as when surpassing uniform temperature (for example 45 degree), further overheated for preventing, skin is caused harmful effect, carry out PWM control automatically, reduce to be input to the duty ratio of the pulse of DC-DC converter, the power of regulation voltage.
Be numbered 280 prompt tone generating unit R5, Q1, BUZ1 produces prompt tone, with the buzzer BUZ1 operating circuit of the above-mentioned user mode of auditory tone cues.
Numbering 291 is reference voltage generating unit R44, D26, C15, and numbering 292 is replacement unit R 45, D25, C16.
On the other hand, for shown in second embodiment and the 3rd embodiment, have ion import feature and ultrasonic vibration function simultaneously, and raising effect, generally be made into parts, Figure 21 is for having the ideograph of the ultrasonic vibration unit of ultrasonic vibration plate and ion contact electrode simultaneously, (a) for being used for the plywood released state schematic diagram of ultrasonic vibration, (b) being the protective cover plate of ultrasonic vibrator, (c) is the bonding state schematic diagram.
As mentioned above, use ultrasonic and ion to improve cosmetic result simultaneously.Though existing product also can the ultrasonic ion device of dual-purpose, their function is separated from one another, so also do not possess the beauty apparatus of ultrasonic vibration function and ion import feature simultaneously.
Reason is not satisfy the oscillating plate parts of these functions simultaneously.For realizing that simultaneously these functions must be as shown in figure 21.Be and realize the ultrasonic vibration function, need a side to have+plate, opposite side has-the protective cover plate d1 of ultrasonic vibration pottery a1, flexible PCB (FPCB) b1, b2, c1, ultrasonic vibration and the ion transport of plate, and FPCB need insulate the little bonding copper coin b1 in both sides, b2 by SUS c1.In addition, oscillating plate protective cover plate d1 has the vibration plane d2 that can transmit ultrasonic vibration, and (ion guide fashionable-very finger) used in conduct in the ion import feature+electrode, so be preferably the stainless steel that can transmit gas current.
On principle, between two side copper plates of FPCB, bonding plane is set and can forms insulating barrier by bonding plane, therefore can use ultrasonic simultaneously and the ion function, be micron dimension still owing to bonding plane is actual, have current lead-through.Therefore must use the megohmite insulant with abundant insulation effect, and insulator must very thin (tens of micron), guaranteeing fully to transmit ultrasonic energy, the while must be able to be born high temperature (120 spend) when bonding two side copper plates.This material can use Kapton (65um) or polyester (70um).
Below only be that the center is illustrated, in the scope that does not break away from the technology of the present invention thought, can carry out various deformation with one embodiment of the present of invention.Therefore, should explain the scope of the invention according to appending claims.
The possibility of utilizing on the industry
As mentioned above, the ultrasound-driven machine that the present invention's first purpose relates to and supersonic beauty instrument are because can Senses skin contacts with contact electrode, and only just boosts to real work voltage in the contact situation, So can make unnecessary minimum power consumption, and can judge the user whether use by reality, Very convenient.
In addition, outside the deionization import feature, also possess simultaneously Ear Mucosa Treated by He Ne Laser Irradiation function, ultrasonic vibration function, Far-infrared radiation function, low/multiple other functions such as high-frequency electrical vibrating function can improve cosmetic result.
In addition, the display unit of the skin beauty instrument that the present invention's second purpose relates to can connect with minority Lead-in wire makes multiple LED luminous, therefore can reduce the CPU price, improves the accommodation of design.
Claims (9)
1, a kind of skin beauty instrument with ion import feature is characterized in that, this skin beauty instrument comprises:
The DC-DC converter (20 that input voltage is boosted; 120,120 '; 220);
Drive by the voltage that boosts through the DC-DC converter, and by microcontroller (2; 102; 202) control is to the Galvanic driver element (51 of contact electrode introducing galvanic current; 151; 251);
Open the switch element (30 of Galvanic driver element mode of operation; 130; 230);
Control the control device (2 of above-mentioned DC-DC converter, Galvanic driver element and switch element; 102; 202); With
The size of induction Galvanic driver element contact electrode, thus judge the skin sensing unit (the 60 whether contact electrode of Galvanic driver element contacts with user's skin; 160; 260).
2, the skin beauty instrument with ion import feature as claimed in claim 1 is characterized in that, described skin beauty instrument also comprises by control device control and to the laser drive unit (53 of skin exposure laser; 153).
3, the skin beauty instrument with ion import feature as claimed in claim 1 or 2 is characterized in that, described skin beauty instrument also comprises the ultrasonic drive unit (150 of being controlled and applied ultrasonic vibration by control device; 250).
4, the skin beauty instrument with ion import feature as claimed in claim 2 is characterized in that, described skin beauty instrument also comprises by control device control and to the far infrared driver element (52) of skin exposure far infrared; And the low/high frequency drive unit (54) that applies low/high-frequency electrical vibration by control device control and to skin.
5, the skin beauty instrument with ion import feature as claimed in claim 3, it is characterized in that, for making skin beauty instrument can carry out ion import feature and ultrasonic vibration function simultaneously, the skin engaging member (oscillating plate and contact electrode) of these functions is made parts.
6, a kind of display unit with the portable type skin beauty instrument that connects the minimum LED Presentation Function of pin count is characterized in that the display unit of this skin beauty instrument comprises:
Be connected in side by side between first input/output terminal (RD0) and second input/output terminal (RD1) of control device (CPU), and first and second LED (D11, D12 among Fig. 3) that oppositely connects mutually,
Be connected in side by side between second input/output terminal (RD1) and the 3rd input/output terminal (RD2) of control device (CPU), and the 3rd and the 4th LED (D16, D17 among Fig. 3) that oppositely connects mutually,
Be connected in side by side between the 3rd input/output terminal (RD2) and the 4th input/output terminal (RC6) of control device (CPU), and the 5th and the 6th LED (D21, D22 among Fig. 3) that oppositely connects mutually, and
Be connected in first input/output terminal (RC6) of control device (CPU) and the 7th LED (D15 among Fig. 3) between the 4th input/output terminal (RC5),
Above-mentioned each LED independently carries out the switching of open/close state according to the signal value of control device to each input/output terminal.
7, display unit as claimed in claim 6 is characterized in that, above-mentioned first to the 6th LED is used to show power and mode of operation, and the 7th LED is used to show the user mode of skin beauty instrument.
8, display unit as claimed in claim 6, it is characterized in that, also comprise between the 4th input/output terminal (RC6) and the 5th input/output terminal (RC5) that is connected in control device (CPU) side by side, and the 8th and the 9th LED (D25, D26 among Figure 11) that oppositely connects mutually.
9, display unit as claimed in claim 8, described first to the 6th LED is used to show Galvanic ionic strength and ultrasonic mode of operation, and the 7th LED is used to show the user mode of skin beauty instrument, and the 8th and the 9th LED is used to show strong and weak grade.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0039257A KR100500911B1 (en) | 2003-06-17 | 2003-06-17 | Skin care apparatus having ion-transmission function under the skin |
| KR1020030039257 | 2003-06-17 | ||
| KR20-2003-0019121 | 2003-06-17 | ||
| KR2020030019121 | 2003-06-17 | ||
| KR10-2003-0039257 | 2003-06-17 |
Publications (2)
| Publication Number | Publication Date |
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| CN1787759A true CN1787759A (en) | 2006-06-14 |
| CN100418454C CN100418454C (en) | 2008-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003801103490A Expired - Lifetime CN100418454C (en) | 2003-06-17 | 2003-10-27 | Skin care apparatus having ion-transmission function under the skin and display device thereof |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100500911B1 (en) |
| CN (1) | CN100418454C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102018357A (en) * | 2010-11-26 | 2011-04-20 | 金进精密泵业制品(深圳)有限公司 | Ion optical beauty instrument |
| CN103405855A (en) * | 2013-08-29 | 2013-11-27 | 湖南泰启信息科技开发有限公司 | Miniature optical energy instrument for facial care |
| CN103566465A (en) * | 2012-08-10 | 2014-02-12 | 株式会社Mtg | Beauty apparatus |
| CN109310874A (en) * | 2016-06-08 | 2019-02-05 | 阿莫善斯有限公司 | Electro-ionic osmosis device, electro-ionic osmosis method and the beautifying skin instrument including it |
| CN112007269A (en) * | 2019-05-28 | 2020-12-01 | 深圳市御美高标电子有限公司 | Control circuit for driving positive and negative ions to be led in and led out in skin |
| JP2021074466A (en) * | 2019-11-13 | 2021-05-20 | 株式会社 Ｍｔｇ | Beauty device |
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| KR100721794B1 (en) * | 2006-02-13 | 2007-05-25 | 임수향 | A portable multifunctional skin treatment apparatus |
| KR100806318B1 (en) | 2006-09-08 | 2008-02-27 | 이항범 | A method and apparatus for obesity treatment and skin care |
| KR100895050B1 (en) * | 2006-11-22 | 2009-05-04 | 이창근 | Skin care device for simultaneous operation of ion, supersonic waves and low frequency and method for simultaneous operation thereof |
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| US5415629A (en) * | 1993-09-15 | 1995-05-16 | Henley; Julian L. | Programmable apparatus for the transdermal delivery of drugs and method |
| CN1104545A (en) * | 1993-12-03 | 1995-07-05 | 魏烨 | Ions introducing implement |
| CN1139547A (en) * | 1994-12-29 | 1997-01-08 | 武汉轻工业机械厂科协咨询服务部 | Multi-function apparatus for comprehensive beauty |
| CN2250752Y (en) * | 1996-03-29 | 1997-04-02 | 西安工业学院 | Ultrasonic electrotherapeutic skin care beautifying apparatus |
| KR100293459B1 (en) * | 1998-12-07 | 2001-11-22 | 황현배 | Control method and control device for portable skin care device |
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- 2003-06-17 KR KR10-2003-0039257A patent/KR100500911B1/en active IP Right Grant
- 2003-10-27 CN CNB2003801103490A patent/CN100418454C/en not_active Expired - Lifetime
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| CN102018357A (en) * | 2010-11-26 | 2011-04-20 | 金进精密泵业制品(深圳)有限公司 | Ion optical beauty instrument |
| CN103566465A (en) * | 2012-08-10 | 2014-02-12 | 株式会社Mtg | Beauty apparatus |
| CN103566465B (en) * | 2012-08-10 | 2015-11-25 | 株式会社Mtg | beauty appliance |
| CN103405855A (en) * | 2013-08-29 | 2013-11-27 | 湖南泰启信息科技开发有限公司 | Miniature optical energy instrument for facial care |
| CN109310874A (en) * | 2016-06-08 | 2019-02-05 | 阿莫善斯有限公司 | Electro-ionic osmosis device, electro-ionic osmosis method and the beautifying skin instrument including it |
| CN109310874B (en) * | 2016-06-08 | 2021-07-23 | 阿莫善斯有限公司 | Skin beauty device |
| CN112007269A (en) * | 2019-05-28 | 2020-12-01 | 深圳市御美高标电子有限公司 | Control circuit for driving positive and negative ions to be led in and led out in skin |
| JP2021074466A (en) * | 2019-11-13 | 2021-05-20 | 株式会社 Ｍｔｇ | Beauty device |
| JP7387397B2 (en) | 2019-11-13 | 2023-11-28 | 株式会社 Mtg | Beauty Equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100500911B1 (en) | 2005-07-11 |
| CN100418454C (en) | 2008-09-17 |
| KR20040108505A (en) | 2004-12-24 |
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