CN110152187A - Beauty instrument, control method, device, equipment and storage medium - Google Patents
Beauty instrument, control method, device, equipment and storage medium Download PDFInfo
- Publication number
- CN110152187A CN110152187A CN201910591453.9A CN201910591453A CN110152187A CN 110152187 A CN110152187 A CN 110152187A CN 201910591453 A CN201910591453 A CN 201910591453A CN 110152187 A CN110152187 A CN 110152187A
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- China
- Prior art keywords
- contact portion
- main control
- control chip
- signal
- micro
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/328—Applying electric currents by contact electrodes alternating or intermittent currents for improving the appearance of the skin, e.g. facial toning or wrinkle treatment
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/38—Positive-feedback circuit arrangements without negative feedback
Abstract
The application provides a kind of beauty instrument, control method, device, equipment and storage medium, is related to beauty appliance technical field.Wherein, the beauty instrument can send detection signal to detection circuit by main control chip, and the feedback signal that receiving test circuit is fed back according to detection signal, then, based on the feedback signal, it is determined whether start or stop timing, it realizes when the first contact portion and the second contact portion while when contacting human body, just start to calculate using duration, so as to accurately determine that beauty instrument acts on the real duration of human body, guarantees the cosmetic result of beauty instrument.
Description
Technical field
This application involves beauty appliance technical fields, in particular to a kind of beauty instrument, control method, device, equipment
And storage medium.
Background technique
Beauty instrument refers to a kind of electronic equipment for carrying out beauty to skin using the methods of physics, electronic technology, optics.Example
Such as, micro electric current cosmetic instrument can use microwave infiltration subcutaneous deep tissues, drives cellular contraction movement, supplements human biological electricity
Can, restore elasticity of skin, to achieve the purpose that beauty Firm.
In the prior art, be equipped with micro-current circuit in the shell of micro electric current cosmetic instrument, shell be equipped with face contact portion and
Human contact portion, face contact portion and human contact portion are conductive material, and are electrically connected respectively with micro-current circuit.When people's
When hand and face are contacted with face contact portion and human contact portion simultaneously respectively, micro-current circuit can with face contact portion, human body,
And human contact portion is formed together current loop, and micro-current is allowed to act on human skin.
But existing micro electric current cosmetic instrument is when in use, needs first to open switch, then by micro electric current cosmetic instrument and people
Body contact start beauty, in the process, since when opening switch, micro electric current cosmetic instrument has begun calculating and uses duration,
Cause micro electric current cosmetic instrument practical function in human body real duration just it is difficult to ensure that, affect micro electric current cosmetic instrument use effect
Fruit.
Summary of the invention
The purpose of the application is, a kind of beauty instrument, control method, device, equipment and storage medium is provided, for solving
Existing beauty instrument practical function is not in the real duration of human body can guarantee, influence using effect the problem of.
In a first aspect, the embodiment of the present application provides a kind of beauty instrument, comprising: shell, detection circuit and main control chip；
Shell is equipped with conductive the first contact portion and the second contact portion；
Detection circuit is set in shell, and is connect respectively with the first contact portion and the second contact portion；
Main control chip is set in shell, is electrically connected with detection circuit, for sending detection signal to detection circuit, and is connect
Detection circuit is received according to the feedback signal of detection signal feedback, feedback signal is used to indicate the first contact portion and the second contact portion
Connected state；Based on the feedback signal, it is determined whether start or stop timing.
Optionally, detection circuit includes: amplifier, overvoltage crowbar, triode, first resistor, second resistance and product
Parallel circuit；
Main control chip is connect by amplifier with the first contact portion, and main control chip is specifically used for sending pulse letter to amplifier
Number as detection signal, amplifier is for will be sent to the first contact portion after pulse signal enhanced processing；
Second contact portion is connect by overvoltage crowbar with the base stage of triode；The emitter of triode and the first electricity
One end of resistance connects, the other end ground connection of first resistor；The collector of triode and one end of second resistance connect, second resistance
Other end external power supply；
The collector of triode also passes through integrating circuit and connect with main control chip；The received feedback signal of main control chip institute is
The output signal of the collector of triode；
When feedback signal is low level signal, indicates the first contact portion and the second contact portion is connected state, then master control core
Piece is specifically used for starting timing；Alternatively, indicating the first contact portion when feedback signal is high level signal and the second contact portion being non-
Connected state, then main control chip is specifically used for stopping timing.
Optionally, beauty instrument further include: micro-current circuit, one end of micro-current circuit connect with main control chip, micro-current
The other end of circuit is connect with the first contact portion；
Main control chip, for determining whether that micro-current circuit sends micro-current based on the feedback signal；
Micro-current circuit, for transmitting micro-current to the first contact portion after receiving micro-current.
Optionally, overvoltage crowbar, comprising: first diode, the second diode, 3rd resistor and the 4th resistance；
The anode of first diode and the second Diode series, first diode is connect with the second contact portion, the two or two pole
The cathode of pipe is grounded；
3rd resistor and the series connection of the 4th resistance, and one end after series connection where 3rd resistor is connect with the second contact portion, the
One end where four resistance is grounded together with the cathode of the second diode；
The base stage of triode is connected between 3rd resistor and the 4th resistance.
Optionally, main control chip is specifically used for sending detection signal to detection circuit according to predetermined period；
If main control chip, according to the feedback signal received, judgement obtains the first contact portion and the second contact portion keeps non-company
The time of logical state reaches preset duration, then main control chip is also used to control beauty instrument shutdown.
Second aspect, the embodiment of the present application provide a kind of control method, and this method is applied to beauty described in first aspect
Instrument；This method comprises:
Main control chip sends detection signal to detection circuit；
The feedback signal that main control chip receiving test circuit is fed back according to detection signal, feedback signal are used to indicate first and connect
The connected state of contact portion and the second contact portion；
Main control chip is based on the feedback signal, it is determined whether starts or stops timing.
Optionally, above-mentioned main control chip sends detection signal to detection circuit, comprising:
Main control chip sends pulse signal as detection signal to detection circuit.
Optionally, the feedback signal that above-mentioned main control chip receiving test circuit is fed back according to detection signal, comprising:
Main control chip receives the output signal of the collector of triode；
Correspondingly, above-mentioned main control chip is based on the feedback signal, it is determined whether starts or stops timing, comprising:
Main control chip judges the output signal of the collector of triode for low level signal or high level signal；
If low level signal, then main control chip determines that the first contact portion and the second contact portion are connected state, starts to count
When；
If high level signal, then main control chip determines the first contact portion and the second contact portion is non-interconnected state, stops
Timing.
Optionally, beauty instrument further include: micro-current circuit；This method further include:
Main control chip determines whether that micro-current circuit sends micro-current based on the feedback signal.
Optionally, above-mentioned main control chip sends detection signal to detection circuit, comprising:
Main control chip sends detection signal to detection circuit according to predetermined period；
Correspondingly, this method further include:
Main control chip judges that the first contact portion and the second contact portion keep non-interconnected state according to the feedback signal received
Time whether reach preset duration；
If reaching preset duration, main control chip controls beauty instrument shutdown.
The third aspect, the embodiment of the present application provide a kind of control device, and described device is applied to beauty described in first aspect
The control chip of looks；Described device includes:
Sending module, for sending detection signal to detection circuit；
Receiving module, for receiving test circuit according to the feedback signal of detection signal feedback, feedback signal is used to indicate
The connected state of first contact portion and the second contact portion；
Timing module, for based on the feedback signal, it is determined whether start or stop timing.
Optionally, sending module is specifically used for sending pulse signal to detection circuit as detection signal.
Optionally, receiving module, the output signal of the collector specifically for receiving triode；
Correspondingly, timing module, for judge triode collector output signal for low level signal or high level
Signal；If low level signal, it is determined that the first contact portion and the second contact portion are connected state, start timing；If high electricity
Ordinary mail number, it is determined that the first contact portion and the second contact portion are non-interconnected state, stop timing.
Optionally, beauty instrument further include: micro-current circuit；Described device further include:
Micro-current module, for determining whether that micro-current circuit sends micro-current based on the feedback signal.
Optionally, described device further include: shutdown module；
Sending module is specifically used for sending detection signal to detection circuit according to predetermined period；
Correspondingly, module of shutting down judges that the first contact portion and the second contact portion are protected for the feedback signal that basis receives
Whether the time for holding non-interconnected state reaches preset duration；If reaching preset duration, beauty instrument shutdown is controlled.
Fourth aspect, the embodiment of the present application also provide a kind of control equipment, comprising: processor, storage medium and bus are deposited
Storage media is stored with the executable machine readable instructions of processor, when controlling equipment operation, between processor and storage medium
By bus communication, processor executes machine readable instructions, to execute the control method as described in second aspect.
5th aspect, the embodiment of the present application also provide a kind of storage medium, computer program are stored on storage medium, count
The control method as described in second aspect is executed when calculation machine program is run by processor.
The beneficial effect of the application is:
Beauty instrument, control method, device, equipment and storage medium provided by the embodiments of the present application can pass through master control core
Piece sends detection signal, and the feedback signal that receiving test circuit is fed back according to detection signal to detection circuit, then, according to anti-
Feedback signal, it is determined whether start or stop timing, realize when the first contact portion and the second contact portion while when contacting human body,
Start to calculate using duration, so as to accurately determine that beauty instrument acts on the real duration of human body, guarantees the beauty of beauty instrument
Effect.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the structural schematic diagram of beauty instrument provided by the embodiments of the present application；
Fig. 2 shows the structural schematic diagrams of detection circuit provided by the embodiments of the present application；
Fig. 3 shows another structural schematic diagram of detection circuit provided by the embodiments of the present application；
Fig. 4 shows the flow diagram of control method provided by the embodiments of the present application；
Fig. 5 shows another flow diagram of control method provided by the embodiments of the present application；
Fig. 6 shows the another flow diagram of control method provided by the embodiments of the present application；
Fig. 7 shows the structural schematic diagram of control device provided by the embodiments of the present application；
Fig. 8 shows another structural schematic diagram of control device provided by the embodiments of the present application；
Fig. 9 shows the another structural schematic diagram of control device provided by the embodiments of the present application；
Figure 10 shows the structural schematic diagram of control equipment provided by the embodiments of the present application.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.The application being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments herein provided in the accompanying drawings is not intended to limit below claimed
Scope of the present application, but be merely representative of the selected embodiment of the application.Based on the embodiment in the application, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model of the application protection
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present application, it should be noted that term " first ", " second ", " third " etc. are only used for distinguishing and retouch
It states, is not understood to indicate or imply relative importance.
The embodiment of the present application provides a kind of beauty instrument, can accurately determine beauty instrument practical function in human body it is real when
It is long, guarantee the using effect of beauty instrument.The beauty instrument can be massage face-care instrument, micro electric current cosmetic instrument, supersonic face care instrument, penetrate
Frequency beauty instrument etc., the application to this with no restriction.
Fig. 1 shows the structural schematic diagram of beauty instrument provided by the embodiments of the present application.
As shown in Figure 1, the beauty instrument includes: shell 110, detection circuit 120 and main control chip 130.
Shell 110 is equipped with conductive the first contact portion 111 and the second contact portion 112.Detection circuit 120 is set to shell
In 110, and it is connect respectively with the first contact portion 111 and the second contact portion 112.
Main control chip 130 is set in shell 110, is electrically connected with detection circuit 120, for sending to detection circuit 120
Signal is detected, and the feedback signal that receiving test circuit 120 is fed back according to detection signal, feedback signal are used to indicate the first contact
The connected state in portion 111 and the second contact portion 112；Based on the feedback signal, it is determined whether start or stop timing.
Optionally, shell 110 can be made of silica gel, plastics or other high molecular materials.Main control chip 130 can be collection
At IC chip (such as single-chip microcontroller), microprocessor or other the IDE of above-mentioned control function may be implemented.
First contact portion 111 and the second contact portion 112 can be made of the electrically conductive metal material such as silver, iron, copper, and be passed through respectively
Conducting wire is electrically connected with the realization of detection circuit 120.
For beauty instrument, the first contact portion 111 can refer to the position contacted with face, and the second contact portion 112 can be with
Refer to and other positions of human body, such as human contact or handgrip part.Optionally, when human hand held beauty instrument, hand can be with
One contact portion 111 directly contacts, if simultaneously contacting the second contact portion 112 to face, at this point, people can be used as conductor, by first
Contact portion 111 is connected to the second contact portion 112.
When main control chip 130 sends detection signal to detection circuit 120, it is logical that detection circuit 120 can will test signal
Wire transmission is crossed to the first contact portion 111；At this point, detecting signal if the first contact portion 111 is connected to the second contact portion 112
It can be transmitted to the second contact portion 112 from the first contact portion 111, and pass through 112 output detection circuit 120 of the second contact portion.Detection
Circuit 120 can issue feedback signal to main control chip 130, to indicate the first contact portion 111 according to the detection signal received
It is connected state with the second contact portion 112.On the contrary, detecting electricity if the first contact portion 111 is not connected to the second contact portion 112
Road 120 can not receive detection signal, so, the feedback signal that detection circuit 120 feeds back to main control chip 130 can indicate that first connects
Contact portion 111 and the second contact portion 112 are non-interconnected state.Wherein, detect signal and/or feedback signal can be voltage signal or
Current signal, the application to this with no restriction.
It should be noted that if contact the first contact portion 111 and the second contact portion 112 simultaneously is not manpower or face,
But other positions of human body or other electrically conductive objects, such as: conducting wire, simulation electrically conductive manikin,
One contact portion 111 can also be connected to the second contact portion 112.
Main control chip 130, can finger based on the feedback signal after the feedback signal for receiving the feedback of detection circuit 120
Show, the connected state between the first contact portion 111 and the second contact portion 112 got, thus based on the feedback signal, it is determined whether
Start or stop timing.For example, if between the first contact portion 111 and the second contact portion 112 being connected state, main control chip
130, which can control beauty instrument, starts timing；If being non-interconnected state between the first contact portion 111 and the second contact portion 112, lead
Control chip 130 can control beauty instrument and stop timing.Since the beauty instrument starts or stops timing, with the first contact portion 111 and
Connected state between second contact portion 112 is related, so, in actual use, when the face and hand of people touch simultaneously
When the first contact portion 111 and the second contact portion 112, beauty instrument can just start to calculate using duration, can accurately determine beauty instrument
The duration of human body is acted on, strict guarantee human body receives the duration requirement of the cosmetology function of beauty instrument, to improve beauty instrument
Cosmetic result.
From the above mentioned, beauty instrument provided by the embodiments of the present application sends detection signal to detection circuit by main control chip,
And the feedback signal that receiving test circuit is fed back according to detection signal, then, based on the feedback signal, it is determined whether start or stop
Timing is realized when the first contact portion and the second contact portion while when contacting human body, is just started to calculate using duration, so as to
The accurate real duration for determining beauty instrument and acting on human body, guarantees the cosmetic result of beauty instrument.
Fig. 2 shows the structural schematic diagrams of detection circuit provided by the embodiments of the present application.
Optionally, as shown in Fig. 2, above-mentioned detection circuit 120 may include: amplifier 121, overvoltage crowbar 122, three
Pole pipe 123, first resistor 124, second resistance 125 and integrating circuit 126.Main control chip 130 is connect by amplifier 121 with first
Contact portion 111 connects, and main control chip 130 is specifically used for sending pulse signal to amplifier 121 as detection signal, amplifier 121
For the first contact portion 111 will to be sent to after pulse signal enhanced processing.Second contact portion 112 passes through overvoltage crowbar 122,
It is connect with the base stage of triode 123；The emitter of triode 123 is connect with one end of first resistor 124, first resistor 124
Other end ground connection；The collector of triode 123 is connect with one end of second resistance 125, the external electricity of the other end of second resistance 125
Source.The collector of triode 123 also passes through integrating circuit 126 and connect with main control chip 130；130 institute of main control chip is received anti-
Feedback signal is the output signal of the collector of triode 123；When feedback signal is low level signal, the first contact portion 111 is indicated
It is connected state with the second contact portion 112, then main control chip 130 is specifically used for starting timing；Alternatively, feedback signal is high level
When signal, indicates the first contact portion 111 and the second contact portion 112 is non-interconnected state, then main control chip 130 is specifically used for stopping
Timing.
Wherein, pulse signal refers to the extremely short voltage or electric current of moment suddenly change, action time.Optionally, master control core
Piece 130 can send voltage pulse signal or current pulse signal as detection signal to amplifier 121.In the application part reality
It applies in mode, pulse signal can be the square wave that frequency is 3 kHz (KHz), can be according to tool for the frequency of pulse signal
Body needs are configured, and the application is equally with no restriction.
Optionally, amplifier 121 can be operational amplifier or H-bridge drive circuit, main control chip 130 can be sent
Pulse signal amplifies processing, and the pulse signal after enhanced processing is then sent to the first contact portion 111.When the first contact
When portion 111 is connected to the second contact portion 112, pulse signal can be transmitted to the second contact portion 112 through the first contact portion 111, and
By being input to the base stage of triode 123 after the overvoltage crowbar 122 that connect with the second contact portion 112.
Optionally, triode 123 can be NPN (Negative Positive Negative) pipe, partly be led by 2 pieces of N-types
One piece of P-type semiconductor of body sandwich is formed, and the PN junction formed between emitter region and base area is known as emitter junction, and collecting zone with
The PN junction that base area is formed is known as collector junction, and three lead-in wires are respectively emitter (Emitter, e), base stage (Base, b) and collector
(Collector, c).When a few volts of the zero potential point that the current potential of base stage is higher than emitter, emitter junction is in positively biased state, and collects
When the current potential of electrode is higher than a few volts of current potential of base stage, collector junction is in reverse-biased.
It is connect with the emitter of triode 123 and the first resistor 124 of other end ground connection is the drop-down electricity of triode 123
Resistance；It is connect with the collector of triode 123 and the second resistance 125 of other end external power supply is the pull-up electricity of triode 123
Resistance.Wherein, second resistance 125 can be with external VCC (Volt Current Condenser) power supply.
When pulse signal is input to the base stage of triode 123, the current potential of the base stage of triode 123 can be higher than emitter
Several volts of zero potential point, emitter junction is in positively biased state at this time.The output signal (such as: voltage change) of the collector of triode 123
It is integrated by integrating circuit 126, and after being transmitted to main control chip 130, main control chip 130 can receive low level signal.Phase
Instead, when the first contact portion 111 and the second contact portion 112 are non-interconnected state, the current potential of the collector of triode 123 is higher than base stage
Several volts of current potential, when collector junction is in reverse-biased, the output signal of the collector of triode 123 passes through the product of integrating circuit 126
Point, and after being transmitted to main control chip 130, main control chip 130 can receive high level signal.To which main control chip 130 receives
When the feedback signal arrived is low level signal, timing can be started；When the feedback signal received is high level signal, Ke Yiting
Only timing.
Optionally, above-mentioned beauty instrument can also include: micro-current circuit (not shown), one end of micro-current circuit with
Main control chip 130 connects, the other end of micro-current circuit is connect with the first contact portion 111；Main control chip 130, for according to anti-
Feedback signal determines whether that micro-current circuit sends micro-current；Micro-current circuit, for being contacted after receiving micro-current to first
Transmit micro-current in portion 111.
As described above, the beauty instrument can also have micro-current circuit, main control chip 130 can be sent to micro-current circuit
Micro-current is transmitted to the first contact portion 111 by micro-current, when the first contact portion 111 of face and beauty instrument contacts, micro-current
The skin of people can be acted on, realizes the beauty functions to human skin.For example, micro-current can act on human body, people is supplemented
Body biological power, active cell restore elasticity of skin, to reach the effect of solving some skin problems, delay skin aging
Deng.Optionally, micro-current circuit can also be micro-current magnification circuit, and the micro-current for sending to main control chip 130 carries out
After amplification, it is transmitted to the first contact portion 111.
Fig. 3 shows another structural schematic diagram of detection circuit provided by the embodiments of the present application.
Optionally, as shown in figure 3, overvoltage crowbar 122, comprising: first diode 1221, the second diode 1222,
3rd resistor 1223 and the 4th resistance 1224；First diode 1221 and the series connection of the second diode 1222, first diode 1221
Anode connect with the second contact portion 112, the cathode of the second diode 1222 is grounded；3rd resistor 1223 and the 4th resistance 1224
Series connection, and one end after series connection where 3rd resistor 1223 is connect with the second contact portion 112, one end where the 4th resistance 1224
It is grounded together with the cathode of the second diode 1222；The base stage of triode 123 is connected to 3rd resistor 1223 and the 4th resistance
Between 1224.
Specifically, since the conducting voltage of diode is 0.7 volt (V), by first diode 1221 and the second diode
1222 are arranged in series and are grounded the cathode of the second diode, can make first diode 1221 and the second diode 1222
With voltage clamp effect, the voltage clamp at 1224 both ends of 3rd resistor 1223 and the 4th resistance 1.4V or so again can be used
In the fixation amplification factor for realizing rear end triode.First diode 1221 and the second diode 1222 and be arranged in series and
The 3rd resistor and the 4th resistance of one end ground connection, can constitute overvoltage crowbar together, prevent the base voltage of triode 123
It is excessively high.
After the first contact portion 111 is connected to the second contact portion 112, signal (pulse signal) is detected from the second contact portion
After flowing through first diode 1221 and the second diode 1222 at 112, flow directly to ground.Then, triode 123 can be to reception
To detection signal amplify, and export corresponding output signal.Integrating circuit 126 can carry out the waveform of output signal
Integral, and export to main control chip 130, so that main control chip 130 is got low level signal or high level signal.
Wherein, integrating circuit 126 can be made of the 5th resistance (not marking in figure) and capacitor (not marking in figure).Three poles
The collector of pipe 123 can be connect with one end of the 5th resistance, and the other end of the 5th resistance can be connect with main control chip, and the 5th
One end that resistance is connect with the collector of triode 123 can be connect with one end of capacitor, and the other end ground connection of capacitor, thus
Constitute integrating circuit 126.
Optionally, in the embodiment of the present application, first diode 1221 and the second diode 1222 can be selected using SOD-
The 1N4148WS of 323 packaged types；Second resistance 125,3rd resistor 1223 and the 5th resistance can be 100,000 (k) ohms
Chip-R；4th resistance 1224 can be the resistance of 1,000,000 (M) ohms；First resistor 124 can be 10 ohm of resistance.Electricity
Appearance can be 0.1 microfarad (μ f)；Triode 123 can be PMBT3904.For the concrete model of above-mentioned device, the application does not make
Limitation.
In addition, can also be realized using other integrating circuit to the defeated of the collector of triode 123 in the embodiment of the present application
Signal is integrated out, the application to this also with no restrictions.
Optionally, main control chip 130 is specifically used for sending detection signal to detection circuit according to predetermined period；If master control core
Piece 130 is according to the feedback signal received, and judgement obtains the first contact portion 111 and the second contact portion 112 keeps non-interconnected state
Time reach preset duration, then main control chip 130 be also used to control beauty instrument shutdown.
Wherein, predetermined period can be with 100 milliseconds, 150 milliseconds, 200 milliseconds etc., and main control chip 130 can be according to default week
Phase periodically sends detection signal to detection circuit.Preset duration can be the durations such as 10 seconds, 20 seconds, 1 minute, preset duration
Size can according to need (battery capacity, the model of such as beauty instrument) and be set.
Specifically, detection signal is sent to detection circuit according to predetermined period by setting main control chip 130, and judged
It obtains the first contact portion 111 and when the second contact portion 112 is kept for the time of non-interconnected state reach preset duration, controls beauty instrument
Shutdown when can be not used in preset duration when beauty instrument, realizes automatic shutdown, so that the power consumption of beauty instrument is saved,
Reduce the life consumption of beauty instrument.
The embodiment of the present application also provides a kind of control method, which can be applied to described in previous embodiment
Beauty instrument.
Fig. 4 shows the flow diagram of control method provided by the embodiments of the present application.
As shown in figure 4, the control method may include:
S401, main control chip send detection signal to detection circuit.
The feedback signal that S402, main control chip receiving test circuit are fed back according to detection signal, feedback signal are used to indicate
The connected state of first contact portion and the second contact portion.
S403, main control chip are based on the feedback signal, it is determined whether start or stop timing.
Optionally, above-mentioned main control chip sends detection signal to detection circuit, comprising:
Main control chip sends pulse signal as detection signal to detection circuit.
Fig. 5 shows another flow diagram of control method provided by the embodiments of the present application.
Optionally, as shown in figure 5, above-mentioned main control chip receiving test circuit according to detection signal feed back feedback signal,
It include: the output signal that main control chip receives the collector of triode.
Correspondingly, above-mentioned main control chip is based on the feedback signal, it is determined whether starts or stops timing, comprising:
S501, main control chip judge the output signal of the collector of triode for low level signal or high level signal.
S502, if low level signal, then main control chip determines that the first contact portion and the second contact portion are connected state, opens
Beginning timing.
S503, if high level signal, then main control chip determines the first contact portion and the second contact portion is non-interconnected state,
Stop timing.
Optionally, beauty instrument further include: micro-current circuit；The control method further include:
Main control chip determines whether that micro-current circuit sends micro-current based on the feedback signal.
Fig. 6 shows the another flow diagram of control method provided by the embodiments of the present application.
Optionally, as shown in fig. 6, above-mentioned main control chip to detection circuit send detection signal, comprising: main control chip according to
Predetermined period sends detection signal to detection circuit.
Correspondingly, the control method further include:
S601, main control chip judge that the first contact portion and the second contact portion keep non-company according to the feedback signal received
Whether the time of logical state reaches preset duration.
If S602, reaching preset duration, main control chip controls beauty instrument shutdown.
As control method provided by the embodiments of the present application be applied to previous embodiment described in beauty instrument, tool
Have with identical beneficial effect described in previous embodiment, details are not described herein by the application.
The embodiment of the present application also provides a kind of control device, the control core applied to beauty instrument described in previous embodiment
Piece.
Fig. 7 shows the structural schematic diagram of control device provided by the embodiments of the present application.
As shown in fig. 7, the control device may include: sending module 11, for sending detection signal to detection circuit；It connects
Module 12 is received, for receiving test circuit according to the feedback signal of detection signal feedback, feedback signal is used to indicate the first contact
The connected state in portion and the second contact portion；Timing module 13, for based on the feedback signal, it is determined whether start or stop timing.
Optionally, sending module 11 are specifically used for sending pulse signal to detection circuit as detection signal.
Optionally, receiving module 12, the output signal of the collector specifically for receiving triode；Correspondingly, timing mould
Block 13, for judge triode collector output signal for low level signal or high level signal；If low level signal,
It then determines the first contact portion and the second contact portion is connected state, start timing；If high level signal, it is determined that the first contact
Portion and the second contact portion are non-interconnected state, stop timing.
Fig. 8 shows another structural schematic diagram of control device provided by the embodiments of the present application.
Optionally, beauty instrument further include: micro-current circuit；As shown in figure 8, the control device can also include: micro-current
Module 14, for determining whether that micro-current circuit sends micro-current based on the feedback signal.
Fig. 9 shows the another structural schematic diagram of control device provided by the embodiments of the present application.
Optionally, as shown in figure 9, the control device further include: shutdown module 15.Sending module 11, be specifically used for according to
Predetermined period sends detection signal to detection circuit；Correspondingly, module 15 of shutting down is sentenced for the feedback signal that basis receives
Disconnected first contact portion and the second contact portion keep whether the time of non-interconnected state reaches preset duration；If reaching preset duration,
Then control beauty instrument shutdown.
It is apparent to those skilled in the art that for convenience and simplicity of description, the control of foregoing description
The specific work process of device can refer to the corresponding process of control method in preceding method embodiment, no longer go to live in the household of one's in-laws on getting married in the application
It states.
The embodiment of the present application also provides a kind of control equipment, which can integrate the main control chip in beauty instrument
On.
Figure 10 shows the structural schematic diagram of control equipment provided by the embodiments of the present application.
As shown in Figure 10, which may include: processor 21, storage medium 22 and bus (not marking in figure),
Storage medium 22 is stored with the executable machine readable instructions of processor 21, when controlling equipment operation, processor 21 and storage
By bus communication between medium 22, processor 21 executes machine readable instructions, to execute as described in preceding method embodiment
Control method.Specific implementation is similar with technical effect, and details are not described herein.
The embodiment of the present application also provides a kind of storage medium, and computer program, computer program are stored on storage medium
The control method as described in preceding method embodiment is executed when being run by processor.Specific implementation is similar with technical effect,
It equally repeats no more herein.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (17)
1. a kind of beauty instrument characterized by comprising shell, detection circuit and main control chip；
The shell is equipped with conductive the first contact portion and the second contact portion；
The detection circuit is set in the shell, and is connect respectively with first contact portion and second contact portion；
The main control chip is set in the shell, is electrically connected with the detection circuit, for sending to the detection circuit
Signal is detected, and receives the detection circuit according to the feedback signal of the detection signal feedback, the feedback signal is for referring to
Show the connected state of first contact portion and second contact portion；According to the feedback signal, it is determined whether start or stop
Only timing.
2. beauty instrument according to claim 1, which is characterized in that the detection circuit includes: amplifier, overvoltage protection electricity
Road, triode, first resistor, second resistance and integrating circuit；
The main control chip is connect by the amplifier with first contact portion, and the main control chip is specifically used for described
Amplifier sends pulse signal as detection signal, and the amplifier is for will be sent to institute after the pulse signal enhanced processing
State the first contact portion；
Second contact portion is connect by the overvoltage crowbar with the base stage of the triode；The hair of the triode
Emitter-base bandgap grading is connect with one end of the first resistor, the other end ground connection of the first resistor；The collector of the triode and institute
State one end connection of second resistance, the other end external power supply of the second resistance；
The collector of the triode also passes through the integrating circuit and is connected with the main control chip；The main control chip is received
Feedback signal be the triode collector output signal；
When the feedback signal is low level signal, indicates first contact portion and second contact portion is connected state,
Then the main control chip is specifically used for starting timing；Alternatively, instruction described first connects when the feedback signal is high level signal
Contact portion and second contact portion are non-interconnected state, then the main control chip is specifically used for stopping timing.
3. beauty instrument according to claim 1 or 2, which is characterized in that further include: micro-current circuit, the micro-current electricity
The one end on road is connected with the main control chip, the other end of the micro-current circuit is connect with first contact portion；
The main control chip, for determining whether that the micro-current circuit sends micro-current according to the feedback signal；
The micro-current circuit, for transmitting micro-current to first contact portion after receiving the micro-current.
4. beauty instrument according to claim 2, which is characterized in that the overvoltage crowbar, comprising: first diode,
Second diode, 3rd resistor and the 4th resistance；
The first diode and second Diode series, anode and second contact portion of the first diode connect
It connects, the cathode ground connection of second diode；
The 3rd resistor and the 4th resistance series connection, and one end after series connection where the 3rd resistor connects with described second
Contact portion connection, one end where the 4th resistance is grounded together with the cathode of second diode；
The base stage of the triode is connected between the 3rd resistor and the 4th resistance.
5. beauty instrument according to claim 1, which is characterized in that the main control chip be specifically used for according to predetermined period to
The detection circuit sends detection signal；
If the main control chip obtains first contact portion and second contact portion according to the feedback signal received, judgement
Kept for the time of non-interconnected state reach preset duration, then the main control chip is also used to control the beauty instrument shutdown.
6. a kind of control method, which is characterized in that the method is applied to the described in any item beauty instruments of claim 1-5；Institute
The method of stating includes:
Main control chip sends detection signal to detection circuit；
The main control chip receives the detection circuit according to the feedback signal of the detection signal feedback, and the feedback signal is used
In the connected state of instruction the first contact portion and the second contact portion；
The main control chip is according to the feedback signal, it is determined whether starts or stops timing.
7. according to the method described in claim 6, it is characterized in that, the main control chip to detection circuit send detection signal,
Include:
The main control chip sends pulse signal as detection signal to the detection circuit.
8. the method according to the description of claim 7 is characterized in that the main control chip receives the detection circuit according to
Detect the feedback signal of signal feedback, comprising:
The main control chip receives the output signal of the collector of triode；
Correspondingly, the main control chip is according to the feedback signal, it is determined whether starts or stops timing, comprising:
The main control chip judges the output signal of the collector of triode for low level signal or high level signal；
If low level signal, then the main control chip determines that the first contact portion and the second contact portion are connected state, starts to count
When；
If high level signal, then the main control chip determines the first contact portion and the second contact portion is non-interconnected state, stops
Timing.
9. according to the described in any item methods of claim 6-8, which is characterized in that the beauty instrument further include: micro-current circuit；
The method also includes:
The main control chip determines whether that the micro-current circuit sends micro-current according to the feedback signal.
10. according to the method described in claim 6, it is characterized in that, the main control chip to detection circuit send detection signal,
Include:
The main control chip sends detection signal to detection circuit according to predetermined period；
Correspondingly, the method also includes:
The main control chip judges that the first contact portion and the second contact portion keep non-interconnected state according to the feedback signal received
Time whether reach preset duration；
If reaching preset duration, the main control chip controls the beauty instrument shutdown.
11. a kind of control device, which is characterized in that described device is applied to the described in any item beauty instruments of claim 1-5
Control chip；Described device includes:
Sending module, for sending detection signal to detection circuit；
Receiving module, for receiving the detection circuit according to the feedback signal of the detection signal feedback, the feedback signal
It is used to indicate the connected state of the first contact portion and the second contact portion；
Timing module, for according to the feedback signal, it is determined whether start or stop timing.
12. device according to claim 11, which is characterized in that the sending module is specifically used for the detection electricity
Road sends pulse signal as detection signal.
13. device according to claim 12, which is characterized in that the receiving module, specifically for receiving triode
The output signal of collector；
Correspondingly, the timing module, for judge triode collector output signal for low level signal or high level
Signal；If low level signal, it is determined that the first contact portion and the second contact portion are connected state, start timing；If high electricity
Ordinary mail number, it is determined that the first contact portion and the second contact portion are non-interconnected state, stop timing.
14. the described in any item devices of 1-13 according to claim 1, which is characterized in that the beauty instrument further include: micro-current electricity
Road；Described device further include:
Micro-current module, for determining whether that the micro-current circuit sends micro-current according to the feedback signal.
15. device according to claim 11, which is characterized in that described device further include: shutdown module；
The sending module is specifically used for sending detection signal to detection circuit according to predetermined period；
Correspondingly, the shutdown module, for judging that the first contact portion and the second contact portion are protected according to the feedback signal received
Whether the time for holding non-interconnected state reaches preset duration；If reaching preset duration, the beauty instrument shutdown is controlled.
16. a kind of control equipment characterized by comprising processor, storage medium and bus, the storage medium are stored with
The executable machine readable instructions of the processor, when controlling equipment operation, between the processor and the storage medium
By the bus communication, the processor executes the machine readable instructions, to execute such as any one of claim 6-10 institute
The control method stated.
17. a kind of storage medium, which is characterized in that be stored with computer program, the computer program on the storage medium
Such as claim 6-10 described in any item control methods are executed when being run by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591453.9A CN110152187B (en) | 2019-07-02 | 2019-07-02 | Beauty instrument, control method, device, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591453.9A CN110152187B (en) | 2019-07-02 | 2019-07-02 | Beauty instrument, control method, device, equipment and storage medium |
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| Publication Number | Publication Date |
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| CN110152187A true CN110152187A (en) | 2019-08-23 |
| CN110152187B CN110152187B (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910591453.9A Active CN110152187B (en) | 2019-07-02 | 2019-07-02 | Beauty instrument, control method, device, equipment and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545646A (en) * | 2020-12-10 | 2021-03-26 | 浙江宜格企业管理集团有限公司 | Handheld radio frequency instrument temperature control system and method based on gyroscope |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202512399U (en) * | 2012-01-16 | 2012-10-31 | 武汉金莱特光电子有限公司 | Combination energy light cosmetic instrument controller |
| CN107158574A (en) * | 2017-06-05 | 2017-09-15 | 无限极（中国）有限公司 | A kind of beauty instrument |
| WO2018000511A1 (en) * | 2016-06-29 | 2018-01-04 | 深圳可思美科技有限公司 | Radio frequency beauty device |
| JP2018134128A (en) * | 2017-02-20 | 2018-08-30 | 株式会社プロティア・ジャパン | Beauty instrument, probe switching method of beauty instrument, and mode switching method of beauty instrument |
-
2019
- 2019-07-02 CN CN201910591453.9A patent/CN110152187B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202512399U (en) * | 2012-01-16 | 2012-10-31 | 武汉金莱特光电子有限公司 | Combination energy light cosmetic instrument controller |
| WO2018000511A1 (en) * | 2016-06-29 | 2018-01-04 | 深圳可思美科技有限公司 | Radio frequency beauty device |
| JP2018134128A (en) * | 2017-02-20 | 2018-08-30 | 株式会社プロティア・ジャパン | Beauty instrument, probe switching method of beauty instrument, and mode switching method of beauty instrument |
| CN107158574A (en) * | 2017-06-05 | 2017-09-15 | 无限极（中国）有限公司 | A kind of beauty instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545646A (en) * | 2020-12-10 | 2021-03-26 | 浙江宜格企业管理集团有限公司 | Handheld radio frequency instrument temperature control system and method based on gyroscope |
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| Publication number | Publication date |
|---|---|
| CN110152187B (en) | 2022-11-01 |
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