CN114681300B - Beauty instrument and vibration sense control method thereof - Google Patents
Beauty instrument and vibration sense control method thereof Download PDFInfo
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- CN114681300B CN114681300B CN202210259997.7A CN202210259997A CN114681300B CN 114681300 B CN114681300 B CN 114681300B CN 202210259997 A CN202210259997 A CN 202210259997A CN 114681300 B CN114681300 B CN 114681300B
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000003796 beauty Effects 0.000 title claims abstract description 24
- 230000004044 response Effects 0.000 claims abstract description 20
- 239000002537 cosmetic Substances 0.000 claims description 22
- 230000003247 decreasing effect Effects 0.000 claims description 17
- 230000035939 shock Effects 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 6
- 230000001815 facial effect Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 230000035807 sensation Effects 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 11
- 210000004207 dermis Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 210000001061 forehead Anatomy 0.000 description 4
- 206010033675 panniculitis Diseases 0.000 description 4
- 210000003491 skin Anatomy 0.000 description 4
- 210000004304 subcutaneous tissue Anatomy 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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
- A61H23/0254—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor
- A61H23/0263—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor using rotating unbalanced masses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
- H02K7/075—Means for converting reciprocating motion into rotary motion or vice versa using crankshafts or eccentrics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5005—Control means thereof for controlling frequency distribution, modulation or interference of a driving signal
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5023—Interfaces to the user
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- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The application provides a beauty instrument and a vibration sense control method thereof, wherein the method comprises the following steps: receiving a control instruction; controlling the vibration motor to vibrate in response to the control instruction, wherein the vibration motor is an asymmetric vibration motor, and the vibration amplitude of the vibration motor is larger than a preset vibration amplitude value; and controlling the vibration motor to have different vibration frequencies in different time periods. The beauty instrument comprises a memory, a processor, a vibration motor and a power supply, wherein the power supply supplies power to the beauty instrument, the vibration motor is an asymmetric vibration motor, the processor is electrically connected with the vibration motor, a computer application program is stored in the memory, and the processor runs the computer application program to execute the steps of the vibration sense control method. The utility model provides a relative symmetry formula vibrating motor can have different vibrations frequency and can obtain bigger amplitude at different time quantum, can obtain better massage effect.
Description
Technical Field
The application relates to the field of beauty instruments, in particular to a beauty instrument and a vibration sense control method thereof.
Background
Along with the progress of intelligent electronic products, the vibration motor is widely applied, and is mainly embodied in vibration sense and prompt functions in the current small-sized electronic products. In the prior art, the vibration motor mainly adopts a symmetrical structure, namely, two balancing weights of the vibration motor are symmetrically arranged, so that the vibration motor has constant amplitude and smaller amplitude, the experience of products is greatly reduced, the diversity and practicability of the products are reduced, and the application of the vibration motor is greatly limited.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art.
In order to solve the technical problems, the technical scheme of the application is as follows:
in a first aspect, the present application provides a vibration control method applied to a cosmetic apparatus, the method including the steps of:
receiving a control instruction;
controlling the vibration motor to vibrate in response to the control instruction, wherein the vibration motor is an asymmetric vibration motor, and the vibration amplitude of the vibration motor is larger than a preset vibration amplitude value; and
and controlling the vibration motor to have different vibration frequencies in different time periods.
In a second aspect, the present application provides a beauty treatment apparatus, including a memory, a processor, a vibration motor and a power source, wherein the power source supplies power to the beauty treatment apparatus, the vibration motor is an asymmetric vibration motor, the processor is electrically connected with the vibration motor, a computer application program is stored in the memory, and the processor runs the computer application program to execute the steps of the vibration sensation control method according to the first aspect.
In a third aspect, the present application provides a computer readable storage medium storing a computer program executable by a control module to control performing the steps of the shock control method according to the first aspect.
Compared with the prior art, the beneficial effect of this application lies in:
the utility model provides a relative symmetry formula vibrating motor can have different vibrations frequency and can obtain bigger amplitude at different time quantum, can obtain better massage effect.
Drawings
Fig. 1 is a schematic block diagram of a cosmetic apparatus according to an embodiment of the present application.
Fig. 2 is a flow chart of a shock sensing control method according to an embodiment of the present application.
Fig. 3 is a schematic block diagram of a vibration sensing control device according to an embodiment of the present application.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended for the purpose of explaining the present application and are not to be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present application, unless explicitly specified and limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1, fig. 1 is a schematic block diagram of a cosmetic apparatus according to an embodiment of the present application. The cosmetic device 100 may be, but is not limited to, a radio frequency cosmetic device, a capacitive cosmetic device, or the like. In this embodiment, the beauty device 100 is a radio frequency beauty device. The beauty treatment instrument 100 includes a memory 11, a processor 12, a vibration motor 30, and a power supply 50. The power supply 50 is electrically connected to the processor 12 to supply power to the cosmetic apparatus 100. The vibration motor 30 is an asymmetric vibration motor. The processor 12 is electrically connected to the vibration motor 30. The memory 11 stores a computer program, and the processor 12 executes the computer program to receive a control instruction; and controlling the vibration motor 30 to vibrate in response to the control instruction and controlling the vibration motor 30 to have different vibration frequencies in different time periods, wherein the vibration amplitude of the vibration motor 30 is larger than a preset amplitude value.
Wherein, the preset amplitude value is higher than the amplitude of the symmetrical vibration motor. Therefore, the vibration motor with relative symmetry can have different vibration frequencies in different time periods and can obtain larger amplitude, and better massage effect can be obtained.
Specifically, in one embodiment, the vibration motor 30 includes two eccentric blocks, the two eccentric blocks are asymmetrically disposed, an included angle between each of the two eccentric blocks and a line connecting the central axes of the vibration motor 30 is referred to as an eccentric angle of the vibration motor 30, the smaller the eccentric angle is, the larger the amplitude generated by the vibration motor 30 is, and when the eccentric angle is zero, the largest the amplitude generated by the vibration motor 30 is, conversely, the larger the eccentric angle is, the smaller the amplitude generated by the vibration motor 30 is. However, the vibration motor 30, which eccentrically sets the weights, produces a greater amplitude than two equally important weights, which are symmetrically set. In addition, the weight of the balancing weight also affects the amplitude, and the larger the mass is, the larger the amplitude is, and conversely, the smaller the mass is, the smaller the amplitude is. Accordingly, in the present application, the amplitude of the vibration motor 30 may be adjusted by adjusting at least one of the eccentric angles of the two eccentric masses and the weight of the eccentric masses.
Alternatively, in one embodiment, the sum of the masses of the two eccentric masses is 1/5 of the total mass of the cosmetic instrument 100. This ratio is obtained through a number of practical tests, and at this weight ratio, the overall performance of the vibration motor 30 is optimal. Of course, it is understood that in other embodiments, the ratio may be adjusted as desired.
Further, in one embodiment, the cosmetic apparatus 100 has a first operation mode and a second operation mode, wherein the first operation mode is a normal massage mode, the second operation mode is an intelligent massage mode, the cosmetic apparatus 100 further includes a mode switching key 70, the mode switching key 70 may be a mechanical key, a virtual key, etc., the mode switching key 70 generates a mode switching signal in response to a mode switching operation of a user, and the processor 12 controls the cosmetic apparatus 100 to switch between the first operation mode and the second operation mode in response to the mode switching signal. Therefore, the user can freely select to carry out beauty massage in one of the working modes, more massage requirements can be met, convenience is brought to the user, and the system is more humanized.
It will be appreciated that in one embodiment, when the cosmetic apparatus 100 is started, the processor 12 controls the vibration motor 30 to default to one of the operation modes, for example, the normal massage mode, and when the user needs to switch to the intelligent massage mode, the user can switch to the intelligent massage mode by pressing the mode switching key 70. It will be appreciated that when it is desired to switch from the intelligent massage mode to the normal massage mode, the mode switch button 70 is only pressed again to switch to the normal massage mode. It is understood that in other embodiments, the mode switching key 70 may be two keys corresponding to the normal massage mode and the intelligent massage mode, respectively, or the mode switching key 70 may be a switching key of the normal massage mode and the intelligent massage mode.
It will be appreciated that in one embodiment, the processor 12 has a memory function, i.e. the operation mode at the last power-off is the normal massage mode, and defaults to the normal massage mode when the power-on is again performed. The working mode at the last shutdown is the intelligent massage mode, and defaults to the intelligent massage mode when the machine is restarted.
Further, in one embodiment, when the processor 12 selects the first operation mode in response to the mode switching signal, the beauty apparatus 100 has at least two operation gears having different vibration frequencies, and the processor 12 controls the vibration motor 30 to operate at the different vibration frequencies in the at least two operation gears, respectively.
Optionally, in one embodiment, the beauty apparatus 100 includes a gear switching key 80, where the gear switching key 80 may be a mechanical key or a virtual key, and the gear switching key 80 generates a gear switching control signal in response to a user's gear switching key operation, and the processor 12 controls the vibration motor 30 to operate at different vibration frequencies on the at least two working gears in response to the gear switching control signal, so as to achieve a massage requirement desired by the user.
Further, in one embodiment, the vibration frequency of the vibration motor 30 is positively correlated with the duty cycle, and the larger the duty cycle is, the larger the vibration frequency is, whereas the smaller the duty cycle is, the smaller the vibration frequency is, and therefore, the vibration frequency can be adjusted according to the magnitude of the duty cycle.
Specifically, in the present embodiment, the beauty apparatus 100 has three operating gears, i.e., a first operating gear, a second operating gear, and a third operating gear, in the first operating mode. The duty ratio of the first working gear is 25%, the duty ratio of the second working gear is 50%, and the duty ratio of the third working gear is 75%. It can be understood that the number of the working gears can be adjusted according to actual needs, and the duty ratio of each working gear can also be adjusted according to actual needs, which is not limited herein.
Further, in one embodiment, when the processor 12 selects the second operation mode in response to the mode switching signal, the processor 12 controls the vibration frequency of the vibration motor 30 to periodically vary.
Further, in one embodiment, the period includes at least a first phase, a second phase, and a third phase, and the processor 12 controls the vibration motor 30 to vibrate at a first vibration frequency in the first phase, controls the vibration motor 30 to vibrate at a frequency decreasing from the first vibration frequency by a first preset value in the second phase, and controls the vibration motor 30 to vibrate at a third vibration frequency in the third phase, wherein the frequency at the end of the second phase is the same as the third vibration frequency.
Further, in one embodiment, the cycle further includes a fourth phase, the processor 12 controls the vibration motor 30 to vibrate in the fourth phase at a frequency that increases from the third vibration frequency by a second preset value, and the frequency at the end of the fourth phase is the same as the first vibration frequency. To this end, a complete cycle is completed.
Specifically, in the present embodiment, in the first stage, the duty ratio of the vibration motor 30 is constant, for example, 50%, and in the second stage, the duty ratio of the vibration motor 30 is decreased by 5% each time until the second stage is completed, the duty ratio is 10%, and in the third stage, the duty ratio of the vibration motor 30 is constant, for example, 10%.
This is repeated until the massage is completed.
Further, in one embodiment, the beauty apparatus 100 further includes a face recognition module 90, the face recognition module 90 is electrically connected to the processor 12, the face recognition module 90 is used for recognizing a face part, and the processor 12 is used for controlling the vibration motor 30 to have different vibration frequencies in the same stage of the cycle according to different face parts of the user in the second operation mode.
Specifically, in the present embodiment, the face portion includes the forehead, cheeks, and the periocular region. The dermis and subcutaneous tissues of the forehead are thinner and have a smaller distance to bones, the required output characteristics are slow and small amplitude, one massage stage is 20s, one massage stage comprises a plurality of massage periods, the duration of each period is 200ms, the duty cycle of the vibration motor 30 is 50% in the first stage of each period, the duty cycle of the vibration motor 30 is decreased from 50% at a decreasing frequency of 5% each time until the duty cycle is decreased to 10% in the second stage of each period, the duty cycle of the vibration motor 30 is 10% in the third stage of each period, and the duty cycle of the vibration motor 30 is increased from 10% at an increasing frequency of 5% each time until the duty cycle is increased to 50% in the fourth stage of each period. The dermis and subcutaneous tissues of the cheek are thicker, one massage phase is 20s, one massage phase comprises a plurality of massage periods, each period is 100ms long, the duty cycle of the vibration motor 30 is 75% in the first phase of each period, the duty cycle of the vibration motor 30 is 75% in the second phase of each period, the duty cycle of the vibration motor 30 starts to decrease at a decreasing frequency of 5% each time until 20% is reached, the duty cycle of the vibration motor 30 is 20% in the third phase of each period, the duty cycle of the vibration motor 30 is 20% in the fourth phase of each period, and the duty cycle of the vibration motor 30 is increased from 20% at an increasing frequency of 5% each time until 75% is reached. The skin around the eyes is very fragile, the vibration mode required is slow and the amplitude is small, therefore, one massage stage is 20s, one massage stage comprises a plurality of massage cycles, each cycle market is 400ms, the duty cycle of the vibration motor 30 is 25% in the first stage of each cycle, the duty cycle of the vibration motor 30 is decreased from 25% to 10% in the decreasing frequency of 5% each time in the second stage of each cycle, the duty cycle of the vibration motor 30 is 10% in the third stage of each cycle, and the duty cycle of the vibration motor 30 is increased from 10% to 25% in the increasing frequency of 5% each time in the fourth stage of each cycle. One completed massage session generally includes four massage phases, namely 80S. It will be appreciated that in other embodiments, the massage parameters described above may be adjusted as desired. Therefore, different massage techniques are needed for different parts, so that the experience and richness of shock feeling are improved, and the skin is protected from being damaged.
Referring to fig. 2, fig. 2 is a flow chart of a vibration sensing control method according to an embodiment of the disclosure. The method comprises the steps of:
21: receiving a control instruction;
22: controlling the vibration motor 30 to vibrate in response to the control instruction, wherein the vibration motor 30 is an asymmetric vibration motor, and the vibration amplitude of the vibration motor 30 is greater than a preset amplitude value;
23: the vibration motor 30 is controlled to have different vibration frequencies for different time periods.
Wherein, the preset amplitude value is higher than the amplitude of the symmetrical vibration motor. Therefore, the vibration motor with relative symmetry can have different vibration frequencies in different time periods and can obtain larger amplitude, and better massage effect can be obtained.
Further, in one embodiment, the cosmetic apparatus 100 further includes a mode switching key 70, where the mode switching key 70 may be a mechanical key, a virtual key, and the method further includes the steps of:
the mode switching key 70 generates a mode switching signal in response to a mode switching operation of a user;
the cosmetic instrument 100 is controlled to switch between a first operation mode and a second operation mode in response to the mode switching signal.
Therefore, the user can freely select to carry out beauty massage in one of the working modes, more massage requirements can be met, convenience is brought to the user, and the system is more humanized.
Further, in one embodiment, the method further comprises:
when the first operating mode is selected in response to the mode switching signal, the cosmetic instrument has at least two operating gears; the method comprises the steps of,
the vibration motor 30 is controlled to operate at different vibration frequencies in the at least two operating ranges, respectively.
Further, in one embodiment, the cosmetic apparatus 100 includes a gear switching key 80, where the gear switching key 80 may be a mechanical key or a virtual key, and the method further includes the steps of:
generating a gear switching control signal in response to a user's operation of the gear switching key 80;
the vibration motor 30 is controlled to operate at different vibration frequencies in the at least two operating ranges, respectively, in response to the gear shift control signal.
Therefore, the massage modes are enriched, and the massage requirement expected by the user is met.
Further, in one embodiment, the vibration frequency of the vibration motor 30 is positively correlated with the duty cycle, and the larger the duty cycle is, the larger the vibration frequency is, whereas the smaller the duty cycle is, the smaller the vibration frequency is, and therefore, the vibration frequency can be adjusted according to the magnitude of the duty cycle.
Specifically, in the present embodiment, the beauty apparatus 100 has three operating gears, i.e., a first operating gear, a second operating gear, and a third operating gear, in the first operating mode. The duty ratio of the first working gear is 25%, the duty ratio of the second working gear is 50%, and the duty ratio of the third working gear is 75%. It can be understood that the number of the working gears can be adjusted according to actual needs, and the duty ratio of each working gear can also be adjusted according to actual needs, which is not limited herein.
Further, in one embodiment, the method further comprises the steps of:
when the second operation mode is selected in response to the mode switching signal, the vibration frequency of the vibration motor 30 is controlled to be periodically changed.
Further, in one embodiment, the period includes at least a first stage, a second stage and a third stage, and the controlling the vibration frequency of the vibration motor 30 to periodically change includes:
controlling the vibration motor 30 to vibrate at a first vibration frequency in the first stage;
controlling the vibration motor 30 to vibrate at a frequency decreasing from the first vibration frequency by a first preset value in the second stage; the method comprises the steps of,
the vibration motor 30 is controlled to vibrate at a third vibration frequency in a third stage, wherein the frequency at the end of the second stage is the same as the third vibration frequency.
Further, in one embodiment, the period further includes a fourth phase, and the controlling the vibration frequency of the vibration motor 30 to periodically change further includes:
the vibration motor 30 is controlled to vibrate at the frequency increasing from the third vibration frequency by a second preset value in the fourth stage, and the frequency at the end of the fourth stage is the same as the first vibration frequency. To this end, a complete cycle is completed.
Specifically, in the present embodiment, in the first stage, the duty ratio of the vibration motor 30 is constant, for example, 50%, and in the second stage, the duty ratio of the vibration motor 30 is decreased by 5% each time until the second stage is completed, the duty ratio is 10%, and in the third stage, the duty ratio of the vibration motor 30 is constant, for example, 10%.
This is repeated until the massage is completed.
Further, in one embodiment, the beauty device 100 further includes a facial recognition module 90, and the method further includes the steps of:
for identifying facial parts by the facial identification module 90;
the controlling the vibration frequency of the vibration motor 30 to periodically vary further includes:
the vibration motor 30 is controlled to have different vibration frequencies at the same stage of the cycle according to different facial parts of the user in the second operation mode.
Specifically, in the present embodiment, the face portion includes the forehead, cheeks, and the periocular region. The dermis and subcutaneous tissues of the forehead are thinner and have a smaller distance to bones, the required output characteristics are slow and small amplitude, one massage stage is 20s, one massage stage comprises a plurality of massage periods, the duration of each period is 200ms, the duty cycle of the vibration motor 30 is 50% in the first stage of each period, the duty cycle of the vibration motor 30 is decreased from 50% at a decreasing frequency of 5% each time until the duty cycle is decreased to 10% in the second stage of each period, the duty cycle of the vibration motor 30 is 10% in the third stage of each period, and the duty cycle of the vibration motor 30 is increased from 10% at an increasing frequency of 5% each time until the duty cycle is increased to 50% in the fourth stage of each period. The dermis and subcutaneous tissues of the cheek are thicker, one massage phase is 20s, one massage phase comprises a plurality of massage periods, each period is 100ms long, the duty cycle of the vibration motor 30 is 75% in the first phase of each period, the duty cycle of the vibration motor 30 is 75% in the second phase of each period, the duty cycle of the vibration motor 30 starts to decrease at a decreasing frequency of 5% each time until 20% is reached, the duty cycle of the vibration motor 30 is 20% in the third phase of each period, the duty cycle of the vibration motor 30 is 20% in the fourth phase of each period, and the duty cycle of the vibration motor 30 is increased from 20% at an increasing frequency of 5% each time until 75% is reached. The skin around the eyes is very fragile, the vibration mode required is slow and the amplitude is small, therefore, one massage stage is 20s, one massage stage comprises a plurality of massage cycles, each cycle market is 400ms, the duty cycle of the vibration motor 30 is 25% in the first stage of each cycle, the duty cycle of the vibration motor 30 is decreased from 25% to 10% in the decreasing frequency of 5% each time in the second stage of each cycle, the duty cycle of the vibration motor 30 is 10% in the third stage of each cycle, and the duty cycle of the vibration motor 30 is increased from 10% to 25% in the increasing frequency of 5% each time in the fourth stage of each cycle. One completed massage session generally includes four massage phases, namely 80S. It will be appreciated that in other embodiments, the massage parameters described above may be adjusted as desired.
Therefore, different massage techniques are needed for different parts, so that the experience and richness of shock feeling are improved, and the skin is protected from being damaged.
Referring to fig. 3, fig. 3 is a schematic block diagram of a vibration sensing control device 300 according to an embodiment of the present application. The shock control device 300 includes:
the instruction receiving module 310 is configured to receive a control instruction;
a motor start module 320, configured to control the vibration motor to vibrate in response to the control instruction, where the vibration motor is an asymmetric vibration motor, and an amplitude of vibration of the vibration motor is greater than a preset amplitude value;
the vibration frequency adjustment module 330 is configured to control the vibration motor to have different vibration frequencies in different time periods.
The present application also provides a computer readable storage medium storing a computer program executable by a control module to control performing all the steps of the above-described shock sensation control method.
As can be seen from the above, the present application has the above-mentioned excellent characteristics, so that it can be used to improve the performance and practicality that is not available in the prior art, and is a product with great practical value.
The foregoing description of the preferred embodiments of the present application is not intended to limit the invention to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (7)
1. A vibration control method applied to a beauty instrument, characterized in that the beauty instrument further comprises a face recognition module, the face recognition module is used for recognizing a face part of a user, the vibration control method comprises the following steps:
receiving a control instruction;
controlling a vibration motor to vibrate in response to the control instruction, wherein the vibration motor is an asymmetric vibration motor, the vibration amplitude of the vibration motor is larger than a preset amplitude value, and the preset amplitude value is higher than the vibration amplitude of the symmetric vibration motor; and
controlling the vibration motor to have different vibration frequencies in different time periods;
wherein, control the vibrations motor has different vibrations frequency in different time slots, include:
when the beauty instrument is switched to an intelligent massage mode, the vibration frequency of the vibration motor is controlled to be periodically changed, wherein the period comprises a plurality of stages, and the vibration frequency of the vibration motor has different vibration frequencies in corresponding stages of the periodic change aiming at different facial parts;
wherein, the plurality of phases at least includes a first phase, a second phase, a third phase and a fourth phase, the controlling the vibration frequency of the vibration motor to be periodically changed includes:
controlling the vibration motor to vibrate according to a first vibration frequency in the first stage;
controlling the vibration motor to vibrate at the second stage according to the frequency decreasing from the first vibration frequency by a first preset value;
controlling the vibration motor to vibrate according to a third vibration frequency in the third stage, wherein the frequency at the end of the second stage is the same as the third vibration frequency;
and controlling the vibration motor to vibrate in the fourth stage according to the frequency increased from the third vibration frequency by a second preset value, wherein the frequency at the end of the fourth stage is the same as the first vibration frequency.
2. The shock control method according to claim 1, characterized in that the method further comprises the step of:
generating a mode switching signal in response to a mode switching operation of a user;
and responding to the mode switching signal to control the beauty instrument to switch between a first working mode and a second working mode, wherein the first working mode is a common massage mode, and the second working mode is the intelligent massage mode.
3. The shock control method according to claim 2, wherein the cosmetic instrument has at least two operating gears when the first operating mode is selected in response to the mode switching signal; the controlling the vibration motor to have different vibration frequencies in different time periods includes:
and controlling the vibration motor to work at different vibration frequencies on the at least two working gears respectively.
4. A cosmetic instrument, comprising a memory, a processor, a vibration motor and a power supply, wherein the power supply supplies power to the cosmetic instrument, the vibration motor is an asymmetric vibration motor, the processor is electrically connected with the vibration motor, a computer application program is stored in the memory, and the processor runs the computer application program to execute the steps of the vibration sensation control method according to any one of claims 1-3.
5. The cosmetic apparatus of claim 4, wherein the vibration motor includes two eccentric blocks, the two eccentric blocks are asymmetrically arranged, an included angle of a line connecting each of the two eccentric blocks with a central axis of the vibration motor is referred to as an eccentric angle of the vibration motor, and an amplitude of the vibration motor is adjusted based on at least one of the eccentric angle of the two eccentric blocks and a weight of the two eccentric blocks.
6. The cosmetic apparatus of claim 5, wherein the sum of the masses of the two eccentric masses is 1/5 of the total mass of the cosmetic apparatus.
7. A computer-readable storage medium, in which a computer program is stored, the computer program being executable by a processor to control the execution of the steps of the shock control method according to any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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