CN116942514B - Intelligent control system for foot vibration massage and high-frequency pedicure massager - Google Patents
Intelligent control system for foot vibration massage and high-frequency pedicure massager Download PDFInfo
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- 230000008859 change Effects 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000006978 adaptation Effects 0.000 claims description 19
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims description 3
- 210000002683 foot Anatomy 0.000 description 54
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 210000004744 fore-foot Anatomy 0.000 description 3
- 210000000548 hind-foot Anatomy 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000017423 tissue regeneration Effects 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 239000002699 waste material Substances 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
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
-
- 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
- A61H23/006—Percussion or tapping massage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
-
- 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
- A61H2201/5058—Sensors or detectors
- A61H2201/5071—Pressure sensors
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/12—Feet
- A61H2205/125—Foot reflex zones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention provides an intelligent control system for foot vibration massage and a high-frequency foot massage device, wherein the system comprises a front-end pressure sensor assembly, a rear-end pressure sensor assembly, a vibration mechanism and a controller, wherein the front-end pressure sensor assembly, the rear-end pressure sensor assembly and the vibration mechanism are arranged on an instrument main body, and the controller is arranged in the instrument main body: two foot pads for placing feet of a user are formed on the instrument main body; the front end pressure sensor component is arranged at the front end of the pedal pad, and the rear end pressure sensor component is arranged at the rear end of the pedal pad; the controller can implement the steps of: receiving front-end pressure acquired by a front-end pressure sensor assembly and rear-end pressure acquired by a rear-end pressure sensor assembly; and adjusting the vibration intensity of the vibration mechanism according to the change of the front end pressure, the change of the rear end pressure, the duration of the change and the current vibration intensity. The invention can realize the vibration intensity control of the high-frequency pedicure massager under the condition of not using a control panel and a remote controller, and has simple and quick operation and good physical examination of users.
Description
Technical Field
The invention relates to the field of foot massage instruments, in particular to an intelligent control system for foot vibration massage and a high-frequency foot massage device.
Background
The foot massage device is a health care massage device for massaging the foot acupoints of a human body, and can relieve fatigue, relieve tension and improve sleep through massaging the foot acupoints, thereby improving the health of the human body.
The prior pedicure massage device can realize the massage of foot acupoints by controlling the swing or vibration of a mechanical structure, and the prior pedicure massage device can be divided into a low-frequency pedicure device, a medium-frequency pedicure device and a high-frequency pedicure massage device according to the frequency of vibration. And the high-frequency pedicure massager is paid attention to because of the effects of promoting tissue repair, spasmolysis and the like.
For the high-frequency pedicure massager, in addition to the vibration frequency, the high-frequency pedicure massager needs to control the vibration intensity so as to adapt to different crowds. The prior high-frequency pedicure massager mainly adopts two modes of control through a panel arranged on the pedicure instrument and control through a remote controller when controlling the vibration intensity. For the panel control mode, the user experience is poor because the panel control mode requires the user to bend to operate. On the other hand, the scheme of remote control needs an extra remote control, which brings inconvenience to carrying, and on the other hand, certain using obstacles exist for older users with relatively large ages.
Disclosure of Invention
In view of the above, embodiments of the present disclosure provide an intelligent control system for foot vibration massage and a high-frequency pedicure massager, which at least partially solve the problems in the prior art.
The embodiment of the invention discloses an intelligent control system for foot vibration massage, which comprises a front-end pressure sensor assembly, a rear-end pressure sensor assembly, a vibration mechanism and a controller, wherein the front-end pressure sensor assembly, the rear-end pressure sensor assembly and the vibration mechanism are arranged on an instrument main body, and the controller is arranged in the instrument main body: wherein, two foot pads for placing feet of a user are formed on the instrument main body; the front-end pressure sensor component is arranged at the front end of the foot pedal pad, and the rear-end pressure sensor component is arranged at the rear end of the foot pedal pad and is electrically connected with the controller; the controller is configured to be able to implement the following steps by executing a computer program inside it:
receiving front-end pressure acquired by the front-end pressure sensor assembly and rear-end pressure acquired by the rear-end pressure sensor assembly;
adjusting the vibration intensity of the vibration mechanism according to the change of the front end pressure, the change of the rear end pressure, the duration time of the change and the current vibration intensity; when the vibration intensity of one gear is adjusted once the change of the pressure is detected to be in accordance with the set condition, whether the duration of the change reaches the adaptation time corresponding to the vibration intensity of the current gear or not is judged, and the vibration intensity of one gear is adjusted after the adaptation time is reached.
Preferably, the adaptation time increases with the vibration intensity level.
Preferably, the detection of the pressure change meeting the set condition immediately adjusts the vibration intensity of one gear, and specifically includes:
when the front end pressure is judged to be large and the rear end pressure is judged to be small, the vibration intensity of one gear is increased.
Preferably, the detection of the pressure change meeting the set condition immediately adjusts the vibration intensity of one gear, and specifically includes:
when the front end pressure is judged to be smaller and the rear end pressure is judged to be larger, the vibration intensity of one gear is reduced.
Preferably, one of the two foot pads is provided with a front end pressure sensor assembly and a rear end pressure sensor assembly; the steps further comprise:
the vibration intensity of the two foot pads is synchronized.
Preferably, the foot pedal device further comprises a knocking mechanism which is arranged in the area where the foot pedal pad is arranged and used for knocking the sole of a user, an opening is formed in the area, and a knocking part of the knocking mechanism extends out of the opening and is configured to rotate around the center of the knocking mechanism; the front-end pressure sensor assembly includes at least two front-end pressure sensors distributed in a lateral direction, the rear-end pressure sensor assembly includes at least two rear-end pressure sensors distributed in a lateral direction, and the steps further include:
acquiring the pressures of at least two front-end pressure sensors and at least two rear-end pressure sensors;
generating an arch deviation vector according to the distribution condition of the pressure;
and adjusting the rotation of the knocking part according to the arch offset vector so that the knocking part is close to the arch position of the sole.
Preferably, the front end pressure sensor assembly includes two first front end pressure sensors and second front end pressure sensors distributed along a transverse direction, the first front end pressure sensor coordinates are (0, D), the second front end pressure sensor coordinates are (L, D), the rear end pressure sensor assembly includes two first rear end pressure sensors and second rear end pressure sensors distributed along a transverse direction, and the first rear end pressure sensor coordinates are (0, 0), the second rear end pressure sensor coordinates are (L, 0), then according to the distribution condition of the pressure, the foot drift direction and the offset distance are specifically generated:
when the two front-end pressure sensors and the two rear-end pressure sensors sense pressure, the arch offset vector is zero vector;
when the first front-end pressure sensor does not sense pressure, and the second front-end pressure sensor both sense pressure, the arch deflection vector is expressed as AB, wherein the coordinates of the point A are (L/2, D/2), and the coordinates of the point B are:
wherein,is a rotation angle and satisfies->；
When the first front-end pressure sensor and the first rear-end pressure sensor do not sense pressure, and the second front-end pressure sensor and the second rear-end pressure sensor sense pressure, the arch deflection vector is expressed as AC, wherein the coordinate of a point A is (L/2, D/2), and the coordinate of a point C is (L, D/2).
Preferably, the top end of the striking portion is further provided with a pressure sensor, and the rotation of the striking portion is adjusted according to the arch offset vector, so that the striking portion is close to the arch position of the sole, and the method specifically includes:
moving the knocking part according to the arch offset vector, and acquiring a pressure value of a pressure sensor positioned at the top end of the knocking part;
and fine-tuning the position of the knocking part according to the pressure value until the pressure value is larger than a set pressure threshold value.
Preferably, the method further comprises:
and when the front end pressure and the rear end pressure are detected to be zero and the preset time is continued, setting the high-frequency pedicure massager to be in a standby state or a closing state.
The embodiment of the invention also discloses a high-frequency pedicure massager which comprises the intelligent control system for foot vibration massage.
To sum up, in this embodiment, through set up front end pressure sensor subassembly and rear end pressure sensor subassembly on stepping on the pad to according to the change of user's foot pressure that these two pressure sensors felt and come automatic the vibration intensity of adjusting current vibration mechanism, make the user not need control panel and remote controller also can realize the regulation of current intensity, made things convenient for user's operation, improved user's use experience.
In addition, in the embodiment, the adaptation time is set for each gear, which can avoid discomfort to the user caused by too fast gear rise to a certain extent or make the user not easy to obtain the gear which is most suitable for the self requirement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.
Fig. 1 is a schematic structural view of a high-frequency pedicure massage apparatus according to a first embodiment of the present invention.
Fig. 2 is an exploded view of a high frequency pedicure massage apparatus according to a first embodiment of the present invention.
Fig. 3 is a flowchart illustrating an operation of the high-frequency pedicure massage apparatus according to the embodiment of the present invention.
Fig. 4 is a schematic structural view of a high-frequency pedicure massage apparatus provided in a preferred embodiment of the present invention.
Fig. 5 is a schematic illustration of calculation of the arch displacement vector.
Detailed Description
Embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
Other advantages and effects of the present disclosure will become readily apparent to those skilled in the art from the following disclosure, which describes embodiments of the present disclosure by way of specific examples. It will be apparent that the described embodiments are merely some, but not all embodiments of the present disclosure. The disclosure may be embodied or practiced in other different specific embodiments, and details within the subject specification may be modified or changed from various points of view and applications without departing from the spirit of the disclosure. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, based on the embodiments in this disclosure are intended to be within the scope of this disclosure.
It is noted that various aspects of the embodiments are described below within the scope of the following claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the present disclosure, one skilled in the art will appreciate that one aspect described herein may be implemented independently of any other aspect, and that two or more of these aspects may be combined in various ways. For example, an apparatus may be implemented and/or a method practiced using any number of the aspects set forth herein. In addition, such apparatus may be implemented and/or such methods practiced using other structure and/or functionality in addition to one or more of the aspects set forth herein.
It should also be noted that the illustrations provided in the following embodiments merely illustrate the basic concepts of the disclosure by way of illustration, and only the components related to the disclosure are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
In addition, in the following description, specific details are provided in order to provide a thorough understanding of the examples. However, it will be understood by those skilled in the art that the aspects may be practiced without these specific details.
Referring to fig. 1 to 3, a first embodiment of the present invention discloses a high-frequency pedicure massage apparatus, which includes an apparatus main body 100, a lower cover 200, a front-end pressure sensor assembly 110, a rear-end pressure sensor assembly 120, a vibration mechanism 300, and a controller: wherein, the instrument main body 100 is formed with two foot pads 130 for placing feet of a user; the vibration mechanism 300 is disposed in the instrument main body 100 and controls the vibration of the two foot pads 130; the front end pressure sensor assembly 110 is disposed at the front end of the foot pad 130, and the rear end pressure sensor assembly 120 is disposed at the rear end of the foot pad 130 and is electrically connected to the controller; the controller is configured to be able to implement the following steps by executing a computer program inside it:
s101, receiving front-end pressure acquired by the front-end pressure sensor assembly and rear-end pressure acquired by the rear-end pressure sensor assembly;
s102, adjusting the vibration intensity of the vibration mechanism according to the change of the front end pressure, the change of the rear end pressure, the duration time of the change and the current vibration intensity; when the vibration intensity of one gear is adjusted once the change of the pressure is detected to be in accordance with the set condition, whether the duration of the change reaches the adaptation time corresponding to the vibration intensity of the current gear or not is judged, and the vibration intensity of one gear is adjusted after the adaptation time is reached.
In this embodiment, the two foot pads 130 are a left foot pad and a right foot pad, and the shape of the two foot pads is contoured according to the shape of the human foot.
In this embodiment, the front end pressure sensor assembly 110 is disposed at the front end of the foot pad 130, and the rear end pressure sensor assembly 120 is disposed at the rear end of the foot pad 130, where the front end refers to a position near the forefoot region and the rear end refers to a position near the hindfoot region. When the user's foot is placed on the foot pad 130, his forefoot is generally above the front end pressure sensor assembly 110 and his rearfoot is generally above the rear end pressure sensor assembly 120. The front-end pressure sensor assembly 110 and the back-end pressure sensor assembly 120 may detect the pressure exerted on the user's foot and transmit the pressure signal to the controller.
In this embodiment, the controller may generate an intensity control signal according to the pressures measured by the front end pressure sensor assembly 110 and the rear end pressure sensor assembly 120, and control the vibration intensity of the vibration mechanism 300 according to the intensity control signal, so that a user may control the vibration intensity without using a control panel or a remote controller.
In this embodiment, the vibration mechanism 300 may implement vibration intensities of different gear positions, for example, it may implement vibration intensities of 5 gear positions, 6 gear positions, 8 gear positions, or 10 gear positions for different users to select.
In this embodiment, the controller immediately adjusts the vibration intensity of one gear once detecting that the change of the pressure meets the set condition, then determines whether the duration of the change reaches an adaptation time corresponding to the vibration intensity of the current gear, and adjusts the vibration intensity of one gear after the adaptation time is reached.
Specifically, in one implementation:
when the front end pressure is judged to be large and the rear end pressure is judged to be small, the vibration intensity of one gear is increased.
In this embodiment, when the user wants to increase the shock, he can apply more pressure at the forefoot, and the corresponding hindfoot will lift slightly, so that the pressure at the hindfoot is reduced. Then the front pressure detected by the front pressure sensor assembly 110 becomes large and the rear pressure detected by the rear pressure sensor assembly 120 becomes small at this time, and when the controller detects this, it is determined that the user wants to increase the vibration intensity, it generates a vibration increase signal to the vibration mechanism 300, and the vibration mechanism 300 increases the vibration intensity of one gear according to the vibration increase signal.
In another implementation:
when the front end pressure is judged to be smaller and the rear end pressure is judged to be larger, the vibration intensity of one gear is reduced.
Also, when the user wants to reduce the current intensity, he can apply more pressure at the rear sole, at which time the corresponding front sole will lift slightly, so that the pressure at the front sole is reduced. Then the front-end pressure detected by the front-end pressure sensor assembly 110 becomes smaller and the rear-end pressure detected by the rear-end pressure sensor assembly 120 becomes larger at this time, and when the controller detects this, it is determined that the user wants to reduce the current intensity, it generates a vibration reduction signal to the vibration mechanism 300, and the vibration mechanism 300 reduces the vibration intensity of one gear according to the vibration reduction signal.
In this embodiment, the pressure is reduced or increased to satisfy the requirement that the variation is greater than a set value or a set ratio, which is not described herein.
It should be noted that, in other embodiments of the present invention, it is also possible to set up to increase the vibration intensity of one gear when the front end pressure becomes smaller and the rear end pressure becomes larger, and decrease the vibration intensity of one gear when the front end pressure becomes larger and the rear end pressure becomes smaller, which are all within the protection scope of the present invention.
In this embodiment, it should be noted that the user may continuously change the vibration intensity by continuously applying pressure.
Specifically, taking increasing the vibration intensity as an example, when it is determined that the front-end pressure sensor assembly 110 is enlarged and the rear-end pressure sensor assembly 120 is reduced, the vibration intensity of one gear is immediately increased, and then, if it is determined that the front-end pressure sensor assembly 110 is continuously enlarged and the rear-end pressure sensor assembly 120 is continuously reduced, it is determined whether the duration of the change reaches an adaptation time corresponding to the vibration intensity of the current gear, and the vibration intensity of one gear is adjusted after the adaptation time is reached.
The adaptation time is used for enabling the user to feel the current vibration intensity in a transitional time, so that discomfort caused by suddenly becoming excessive in the vibration intensity is avoided.
Specifically, it is assumed that the current gear is the 5 th gear, and the corresponding adaptation time is 5 seconds. The current gear is continuously maintained at the 5 th gear if the duration of the pressure change does not reach 5 seconds, and is increased to the 6 th gear if the duration of the pressure change reaches 5 seconds. It will be appreciated that during the duration, if the user considers the current gear to be a gear that is more comfortable to him/herself, he/she may stop changing the pressure change, thereby selecting the current gear.
In this embodiment, in particular, the adaptation time increases with the increase in the vibration intensity level.
The reason is that the higher the gear is, the more uncomfortable the user is likely to feel, so in the embodiment, the adaptation time is increased along with the increase of the vibration intensity level, so that the user can have more adaptation time when changing the gear, and the discomfort to the user caused by the excessively fast gear rise is avoided.
In summary, in this embodiment, the front end pressure sensor assembly 110 and the rear end pressure sensor assembly 120 are disposed on the foot pad 130, and the vibration intensity of the current vibration mechanism is automatically adjusted according to the changes of the foot pressure of the user sensed by the two pressure sensors, so that the user can also realize the adjustment of the current intensity without a control panel or a remote controller, thereby facilitating the operation of the user and improving the use experience of the user.
In addition, in the embodiment, the adaptation time is set for each gear, which can avoid discomfort to the user caused by too fast gear rise to a certain extent or make the user not easy to obtain the gear which is most suitable for the self requirement.
In order to facilitate an understanding of the present invention, preferred embodiments of the present invention are described further below.
Based on the above embodiments, in a preferred embodiment of the present invention, one of the two foot pads 130 is provided with a front-end pressure sensor assembly 110 and a rear-end pressure sensor assembly 120; the steps further comprise:
the vibration intensities of the two foot pads 130 are synchronized.
In this embodiment, the front end pressure sensor assembly 110 and the rear end pressure sensor assembly 120 may be disposed on both of the two pads 130, or the front end pressure sensor assembly 110 and the rear end pressure sensor assembly 120 may be disposed on only one of the pads 130, and if the front end pressure sensor assembly 110 and the rear end pressure sensor assembly 120 are disposed on only the right pad, then at this time, when the vibration intensity of the right pad changes, the intensity change may be synchronized to the left pad, so that the intensity of the two pads is consistent.
Based on the above embodiment, in a preferred embodiment of the present invention, the vibration mechanism 300 further includes a striking mechanism 310 disposed in a region where the foot pad 130 is located for striking the sole of the user, the region being provided with an opening, and a striking portion 320 of the striking mechanism 310 protrudes from the opening and is configured to be rotatable about its center; the front-end pressure sensor assembly 110 includes at least two front-end pressure sensors distributed in a lateral direction, and the rear-end pressure sensor assembly includes at least two rear-end pressure sensors distributed in a lateral direction, and the steps further include:
acquiring the pressures of at least two front-end pressure sensors and at least two rear-end pressure sensors;
generating an arch deviation vector according to the distribution condition of the pressure;
the rotation of the striking part is adjusted according to the arch displacement vector so that the striking part 320 approaches the arch position of the sole.
Specifically, as shown in fig. 4, the front-end pressure sensor assembly 110 includes two first front-end pressure sensors 111 and second front-end pressure sensors 112 distributed in the transverse direction, the first front-end pressure sensors have coordinates of (0, D), the second front-end pressure sensors have coordinates of (L, D), the rear-end pressure sensor assembly includes two first rear-end pressure sensors and second rear-end pressure sensors distributed in the transverse direction, the first rear-end pressure sensors have coordinates of (0, 0), the second rear-end pressure sensors have coordinates of (L, 0), and the foot drift direction and offset distance are generated according to the distribution of the pressure:
when the two front-end pressure sensors and the two rear-end pressure sensors both sense pressure, the arch offset vector is a zero vector.
In this case, since the user's foot is not greatly deviated (as shown by the broken line in fig. 5), the striking portion 320 is located substantially at the position of the user's arch, and striking massage of the arch can be performed.
When the first front-end pressure sensor 111 does not sense pressure, and the second front-end pressure sensor 112, the first rear-end pressure sensor 121, and the second rear-end pressure sensor 122 sense pressure, then the arch deflection vector is denoted as AB, where the coordinates of point A are (L/2, D/2), and the coordinates of point B areDuring the pedicure massage, the user's feet may deviate to some extent due to vibration or sitting posture adjustment of the user, which results in the striking part 320 not being aligned with the user's arch, and thus a good striking massage effect cannot be achieved.
For this reason, in the present embodiment, the force-bearing condition of the plurality of pressure sensors can be used to analyze the position change of the foot of the user, and the position of the striking portion 320 is adjusted according to the position change, so as to ensure that the striking portion 320 can perform striking massage aiming at the arch of the foot of the user.
When the first front-end pressure sensor 111 does not sense pressure, the second front-end pressure sensor 112, the first rear-end pressure sensor 121 and the second rear-end pressure sensor 122 sense pressure, which indicates that the sole is unchanged, and the toes are inclined to the right (as shown in the solid line portion of fig. 5, the feet are set to rotate around the points 121, and the edges of the feet are located between the two front-end pressure sensors, i.e., at L/2), then the offset vector of the arch is obtained, which is expressed as AB, the coordinates of the point a are (L/2, d/2), i.e., the coordinates of the original arch, the point B is the position of the moved arch, and the coordinates thereof can be obtained according to the geometric relationship:
wherein (1)>Is a rotation angle and satisfies->。
Also, it can be calculated based on the same principle that when the second front-end pressure sensor 112 does not sense pressure, the first front-end pressure sensor 111, the first rear-end pressure sensor 121, and the second rear-end pressure sensor 122 sense pressure; the first back-end pressure sensor 121 does not sense pressure, the first front-end pressure sensor 111, the second front-end pressure sensor 112 and the second back-end pressure sensor 122 sense pressure, and the second back-end pressure sensor 122 does not sense pressure, and the first front-end pressure sensor 111, the second front-end pressure sensor 112 and the first back-end pressure sensor 121 sense the arch deflection vector of the three conditions.
When the first front-end pressure sensor and the first rear-end pressure sensor do not sense pressure, and the second front-end pressure sensor and the second rear-end pressure sensor sense pressure, the arch deflection vector is expressed as AC, wherein the coordinates of a point A are (L/2, D/2), and the coordinates of a point C are (L, D/2), namely the foot is understood to be deflected transversely to the right by L/2 as a whole.
Based on the same principle, an arch displacement vector when the second front-end pressure sensor 112 and the second rear-end pressure sensor 122 sense no pressure, and the first front-end pressure sensor 111 and the first rear-end pressure sensor 121 sense pressure can be obtained.
It should be noted that, in other embodiments of the present invention, the number and positions of the pressure sensors included in the front-end pressure sensor assembly 110 and the back-end pressure sensor assembly 120 may be set according to actual needs, and the present invention is not limited thereto.
Preferably, the top end of the striking portion 320 is further provided with a pressure sensor, and the rotation of the striking portion is adjusted according to the arch offset vector, so that the striking portion is close to the arch position of the sole, and specifically includes:
moving the knocking part according to the arch offset vector, and acquiring a pressure value of a pressure sensor positioned at the top end of the knocking part;
and fine-tuning the position of the knocking part according to the pressure value until the pressure value is larger than a set pressure threshold value.
In the above embodiment, when the foot is set to be inclined and offset, the edge of the foot is located between the two pressure sensors, but in a practical situation, the edge of the foot may not be located between the two pressure sensors, so fine adjustment of the position of the striking portion 320 is also required. Specifically, the top end of the striking part 320 is further provided with a pressure sensor, and when the adjustment is performed, the striking part 320 is moved according to the arch displacement vector, and a pressure value of the pressure sensor positioned at the top end of the striking part is obtained; if the striking part 320 is located in the sole, the pressure sensor can sense the pressure from the sole, and if the pressure sensor is located at the outer side or edge of the sole, the pressure sensor cannot sense the pressure from the sole, and at this time, the position of the pressure sensor needs to be finely adjusted so that the pressure sensor enters the sole region.
Preferably, the method further comprises:
and when the front end pressure and the rear end pressure are detected to be zero and the preset time is continued, setting the high-frequency pedicure massager to be in a standby state or a closing state.
In this embodiment, the front pressure and the rear pressure are zero, and the duration preset time indicates that the user's foot has left the foot pad, and the high-frequency pedicure massage device may be set to a standby state or an off state at this time, so as to avoid waste of electric power.
The high-frequency pedicure massager can be set to be in a standby state, and then the high-frequency pedicure massager can be set to be in a shutdown state when the pressure is not detected after a period of time.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the disclosure are intended to be covered by the protection scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a foot vibration massage intelligent control system which characterized in that, including setting up front end pressure sensor subassembly, rear end pressure sensor subassembly, vibration mechanism on the instrument main part and setting up the controller in the instrument main part: wherein, two foot pads for placing feet of a user are formed on the instrument main body; the front-end pressure sensor component is arranged at the front end of the foot pedal pad, and the rear-end pressure sensor component is arranged at the rear end of the foot pedal pad and is electrically connected with the controller; the controller is configured to be able to implement the following steps by executing a computer program inside it:
receiving front-end pressure acquired by the front-end pressure sensor assembly and rear-end pressure acquired by the rear-end pressure sensor assembly;
adjusting the vibration intensity of the vibration mechanism according to the change of the front end pressure and the change of the rear end pressure, the continuous change time of the front end pressure and the rear end pressure and the current vibration intensity; when the vibration intensity of one gear is adjusted once the change of the front end pressure and the rear end pressure is detected to be in accordance with the set condition, judging whether the duration of the change reaches the adaptation time corresponding to the vibration intensity of the current gear or not, and adjusting the vibration intensity of one gear after the adaptation time is reached;
wherein the utility model also comprises a knocking mechanism which is arranged in the area where the foot pad is positioned and is used for knocking the sole of the user, the area is provided with an opening, and the knocking part of the knocking mechanism extends out of the opening and is configured to rotate around the center of the knocking part; the front-end pressure sensor assembly includes at least two front-end pressure sensors distributed in a lateral direction, the rear-end pressure sensor assembly includes at least two rear-end pressure sensors distributed in a lateral direction, and the steps further include:
acquiring the pressures of at least two front-end pressure sensors and at least two rear-end pressure sensors;
generating an arch deviation vector according to the distribution condition of the pressure;
and adjusting the rotation of the knocking part according to the arch offset vector so that the knocking part is close to the arch position of the sole.
2. The intelligent control system for foot vibration massage according to claim 1, wherein the adaptation time increases with the increase in the vibration intensity level.
3. The intelligent control system for foot vibration massage according to claim 1, wherein the detection of the pressure change meeting the set condition immediately adjusts the vibration intensity of one gear, and specifically comprises:
when the front end pressure is judged to be large and the rear end pressure is judged to be small, the vibration intensity of one gear is increased.
4. The intelligent control system for foot vibration massage according to claim 1, wherein the detection of the pressure change meeting the set condition immediately adjusts the vibration intensity of one gear, and specifically comprises:
when the front end pressure is judged to be smaller and the rear end pressure is judged to be larger, the vibration intensity of one gear is reduced.
5. The intelligent control system for foot vibration massage according to claim 1, wherein one of the two foot pads is provided with a front-end pressure sensor assembly and a rear-end pressure sensor assembly; the steps further comprise:
the vibration intensity of the two foot pads is synchronized.
6. The intelligent control system for foot vibration massage according to claim 1, wherein the top end of the striking portion is further provided with a pressure sensor, and the rotation of the striking portion is adjusted according to the arch displacement vector, so that the striking portion is close to the arch position of the sole, and the intelligent control system specifically comprises:
moving the knocking part according to the arch offset vector, and acquiring a pressure value of a pressure sensor positioned at the top end of the knocking part;
and fine-tuning the position of the knocking part according to the pressure value until the pressure value is larger than a set pressure threshold value.
7. The intelligent control system for foot vibration massage according to any one of claims 1 to 5, further comprising:
when the front end pressure and the back end pressure are detected to be zero and the preset time is continued, the device is set to be in a standby state or a closed state.
8. A high frequency pedicure massage apparatus comprising the intelligent control system for foot vibration massage as claimed in any one of claims 1 to 7.
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| CN202311218658.5A CN116942514B (en) | 2023-09-21 | 2023-09-21 | Intelligent control system for foot vibration massage and high-frequency pedicure massager |
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| CN202311218658.5A CN116942514B (en) | 2023-09-21 | 2023-09-21 | Intelligent control system for foot vibration massage and high-frequency pedicure massager |
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| CN116942514A (en) | 2023-10-27 |
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