CN112104092B - Management method for wireless charging of neck massager, neck massager and mobile device - Google Patents
Management method for wireless charging of neck massager, neck massager and mobile device Download PDFInfo
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- CN112104092B CN112104092B CN202010442520.3A CN202010442520A CN112104092B CN 112104092 B CN112104092 B CN 112104092B CN 202010442520 A CN202010442520 A CN 202010442520A CN 112104092 B CN112104092 B CN 112104092B
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- 238000007726 management method Methods 0.000 title claims abstract description 24
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 210000003739 neck Anatomy 0.000 description 102
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 2
- 208000036319 cervical spondylosis Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000005801 spondylosis Diseases 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- 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
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
-
- 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
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
Abstract
The application discloses wireless charge management method, neck massage appearance and mobile device of neck massage appearance, wherein the neck massage appearance includes: a massage apparatus body; the massage component is arranged on the massage instrument body; the battery is arranged on the massage instrument body; the wireless charging assembly is arranged on the battery and used for receiving the alternating current electromagnetic induction signal and converting the alternating current electromagnetic induction signal into a direct current electrical signal to charge the battery. In this way, the neck massage appearance in this embodiment can carry out wireless charging, has reduced neck massage appearance charging socket's wearing and tearing to also can break away from the constraint of charging wire when the neck massage appearance charges, make to charge more convenient, improved user's experience and felt.
Description
Technical Field
The application relates to the technical field of neck massage instruments, in particular to a management method for wireless charging of a neck massage instrument, the neck massage instrument and mobile equipment.
Background
The onset of cervical spondylosis is a trend of younger onset due to work, bad lifestyle, and the like. In order to relieve the neck fatigue and reduce the occurrence of cervical spondylosis, massage products such as a neck massage instrument appear on the market, and the neck massage instrument can relieve the neck fatigue in a neck massage mode.
At present, the neck massage instruments on the market all adopt a wired charging mode, and the neck massage instruments are generally provided with charging sockets, wherein the charging sockets can be microUSB sockets or type-C sockets. However, after charging for many times, the charging socket is worn and torn by the charging connector of the charging wire for many times, which causes unnecessary damage and affects the charging quality.
Disclosure of Invention
The application provides a management method for wireless charging of a neck massager, the neck massager and mobile equipment, and aims to solve the problem that a charging socket is abraded in the prior art.
In order to solve the above technical problem, the present application provides a neck massager, including: a massage apparatus body; the massage component is arranged on the massage instrument body; the battery is arranged on the massage instrument body; the wireless charging assembly is arranged on the battery and used for receiving the alternating current electromagnetic induction signal and converting the alternating current electromagnetic induction signal into a direct current electrical signal to charge the battery.
In order to solve the above technical problem, the present application provides a management method for wireless charging of a neck massage apparatus, including: receiving an alternating current electromagnetic induction signal sent by a wireless charger; converting the alternating current electromagnetic induction signal into a direct current electric signal; and charging the neck massager by using a direct current signal.
In order to solve the above technical problem, the present application proposes a mobile device, in which program data is stored, and the program data implements the above method when executed.
The application discloses neck massager includes: a massage device body; the massage component is arranged on the massage instrument body; the battery is arranged on the massage instrument body; the wireless charging assembly is arranged on the battery and used for receiving the alternating current electromagnetic induction signal and converting the alternating current electromagnetic induction signal into a direct current electrical signal to charge the battery. In this way, the neck massage appearance in this embodiment can carry out wireless charging, has reduced neck massage appearance charging socket's wearing and tearing to also can break away from the constraint of charging wire when the neck massage appearance charges, make to charge more convenient, improved user's experience and felt.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of the neck massager of the present application;
fig. 2 is a schematic structural diagram of the wireless charging assembly in fig. 1;
fig. 3 is a schematic structural diagram of another embodiment of a wireless charging assembly of the present application;
FIG. 4 is a schematic structural view of another embodiment of the neck massager of the present application;
FIG. 5 is a schematic flow chart illustrating an embodiment of a wireless charging management method for a neck massager according to the present application;
FIG. 6 is a schematic flow chart illustrating another embodiment of a wireless charging management method for a neck massager according to the present application;
fig. 7 is a schematic flowchart illustrating a wireless charging management method for a neck massager according to another embodiment of the present application;
fig. 8 is a schematic structural diagram of an embodiment of a mobile device according to the present application.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present application, the method and system for verifying information by using a neck massager provided by the present invention are further described in detail below with reference to the accompanying drawings and the detailed description.
The application provides a neck massage appearance can carry out wireless charging, can avoid charging socket wearing and tearing, improves charge efficiency. Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of an embodiment of a neck massager of the present application, and fig. 2 is a schematic structural diagram of a wireless charging assembly in fig. 1. The neck massager 100 may include a massager body 11, a massage assembly 12, a battery 13, and a wireless charging assembly 14.
The massage assembly 12 and the battery 13 may be disposed on the massager body. The wireless charging component 14 may be disposed on the battery 13, and may be configured to receive the alternating electromagnetic induction signal and convert the alternating electromagnetic induction signal into a direct current signal to charge the battery 13.
Specifically, the massage apparatus body 11 may be configured to be clamped on the neck of the user, and the massage apparatus body 11 may include two handles 111 and a connecting arm 112, and the two handles 111 may be fixed on two sides of the connecting arm 112. The connecting arm 112 and the two handles 111 can simultaneously clamp the neck of the user, so that the wearing reliability of the neck massager 100 is ensured. In some embodiments, to accommodate different neck sizes, the connecting arms 112 may also be resilient arms to accommodate the curves of various necks.
The massage assembly 12 may be disposed on the connecting arm 112, and when the neck massager 100 is an electromagnetic massager, the massage assembly 12 may include an electrode assembly located between the two handles and an electric pulse generator that transmits pulse current to the nervous system and blood vessels under the skin through electrode pads in the electrode assembly, thereby achieving a massage effect.
In other embodiments, the neck massager 100 may also be an infrared massager, a vibration massager, etc., and the massage assembly 12 may be configured as a different assembly corresponding to the infrared massager, the vibration massager, etc., as will be understood by those skilled in the art, and will not be described herein again.
The battery 13 may be provided on one of the handles 111. The wireless charging assembly 14 may include a first receiving coil 141, a wireless charging conversion module 142, and a charging management module 143. The first receiving coil 141 may be disposed at a central position of the battery 13, the first receiving coil 141 may be configured to be coupled with the wireless transmitting coil 21 of the wireless charger 200 to receive the first alternating current electromagnetic induction signal, and the wireless charging conversion module 142 may be configured to convert the received first alternating current electromagnetic induction signal into a direct current electrical signal. The charging management module 143 may charge the battery 13 through a dc signal.
The first receiving coil 141 may be a copper wire or a Flexible Printed Circuit Board (FPC) coil, and is coupled to the wireless transmitting coil 21 of the wireless charger 200 to receive the high-frequency electromagnetic wave.
When the wireless charger is charged wirelessly, ac power of a certain frequency or dc power of a certain frequency is applied to the wireless transmitting coil 21 of the wireless charger 200, and a certain current is generated in the first receiving coil 141 by electromagnetic induction, thereby completing the transfer of energy from the wireless charger 200 to the neck massager 100. By the wireless charging method, the transmission power can be within the range of 2-20 watts, the charging conversion efficiency is high, and the charging distance is 2-100 millimeters. In addition, when the wireless charging is performed, the wireless transmitting coil 21 of the wireless charger 200 and the first receiving coil 141 of the neck massager 100 need to be placed at a specific position to perform the accurate charging.
The application discloses neck massage appearance is provided with the wireless subassembly that charges on the neck massage appearance, and the neck massage appearance can wirelessly charge through the wireless subassembly that charges, has reduced neck massage appearance charging socket's wearing and tearing to also can break away from the constraint of charging wire when the neck massage appearance charges, make to charge more convenient, improved user's experience and felt.
Referring to fig. 3, fig. 3 is a schematic structural diagram of another embodiment of a wireless charging assembly of the present application. In this embodiment, the wireless charging assembly 14 may include a first receiving coil 141, a wireless charging conversion module 142, a charging management module 143, a second receiving coil 144, and a voltage processing module 145.
The second receiving coil 144 may be for coupling with the wireless transmitting coil 21 to receive a second alternating electromagnetic induction signal. The voltage processing module 145 may be configured to superimpose voltages of the first alternating electromagnetic induction signal and the second alternating electromagnetic induction signal to obtain an alternating electromagnetic induction signal, and output the superimposed alternating electromagnetic induction signal to the wireless charging conversion module 142. The wireless charging conversion module 142 may be configured to convert the received ac electromagnetic induction signal into a dc electrical signal. The charging management module 143 may charge the battery 13 through a dc signal.
The first receiving coil 141 and the second receiving coil 144 may be disposed in an overlapping manner or in a non-overlapping manner, and when the first receiving coil 141 and the second receiving coil 144 are disposed in an overlapping manner, the central axes of the first receiving coil 141 and the second receiving coil 144 may be overlapped or staggered.
The voltage processing module 145 may include an adding circuit, the frequency and the phase of the first alternating electromagnetic induction signal generated by the first receiving coil 141 and the second alternating electromagnetic induction signal generated by the second receiving coil 144 are the same, and the adding circuit may be used in the voltage processing module 145 to add the first alternating electromagnetic induction signal and the second alternating electromagnetic induction signal to obtain an alternating electromagnetic induction signal.
In the present embodiment, two receiving coils are used to receive the electromagnetic induction signal, compared to the scheme of a single receiving coil, the number of turns of the receiving coil of each coil is reduced, and the current generated in each coil is also reduced accordingly, so that the temperature of the coil heating is reduced, but the total current collected to the voltage processing module 145 is not changed. In other embodiments, more than two receive coils may be provided to further reduce heating.
Referring to fig. 4, fig. 4 is a schematic structural view of another embodiment of the neck massager of the present application. In the present embodiment, the neck massager 100 may further include a temperature sensor 15 and a control circuit 16. A temperature sensor 15 may be provided near the battery 13 for detecting the temperature of the battery 13. The control circuit may be used to control the first receiving coil 141 and the second receiving coil 144 to operate simultaneously or in a time-sharing manner.
Specifically, when the temperature sensor 15 determines that the battery temperature does not exceed the first preset temperature, the control circuit 16 may control the first receiving coil 141 and the second receiving coil 144 to operate simultaneously, so as to improve the charging efficiency; when the temperature sensor 15 determines that the battery temperature exceeds a first preset temperature, the control circuit 16 may control the first receiving coil 141 and the second receiving coil 144 to operate in a time-sharing manner, so as to improve the phenomenon of over-high coil temperature during wireless charging; when the temperature sensor 15 determines that the battery temperature exceeds the second preset temperature, the control circuit 16 may be further configured to send a charging stop instruction to the wireless charger 200, and after receiving the charging stop instruction, the wireless charger 200 may stop charging the neck massager 100, and at this time, the first receiving coil 141 and the second receiving coil 144 both stop working and no longer generate heat, so that the temperature of the battery 13 may be reduced. Through the detection of the temperature sensor 15, the neck massager 100 in the present embodiment can avoid the problem of damage caused by overheating of the battery during wireless charging, and in the present embodiment, two preset temperatures are further provided, wherein the second preset temperature may be higher than the first preset temperature, the wireless charging is stopped when the battery temperature is higher than the second preset temperature, and when the battery temperature is higher than the first preset temperature but not higher than the second preset temperature, the two receiving coils operate in a time-sharing manner to reduce the problem of a single coil. It is possible to prevent the battery from being overheated while ensuring the charging efficiency.
Furthermore, in some embodiments, the neck massager 100 may further include a wireless communication module, which may be used to connect with a smart device. Wherein, the smart device may include a smart phone, a smart tablet, a smart watch, a personal notebook, and the like. The wireless communication module can send the battery temperature that detects in real time to smart machine, and smart machine can show the battery temperature on the display screen. The user can know the battery temperature by looking up the display screen and send an instruction to the wireless communication module through the intelligent device. The control circuit 16 can control the neck massage apparatus to perform wireless charging or stop wireless charging according to the instruction. For example, the user can turn off the wireless charging function of the neck massager 100 through the smart device, and wireless charging cannot be performed even when the neck massager 100 is placed on the wireless charger 200.
Based on the neck massager 100, the present application further provides a management method for wireless charging of the neck massager. Referring to fig. 5, fig. 5 is a schematic flowchart illustrating an embodiment of a wireless charging management method for a neck massager. The management method for wireless charging in the embodiment specifically includes the following steps:
s51: and receiving an alternating current electromagnetic induction signal sent by the wireless charger.
The neck massager 100 can receive the alternating current electromagnetic induction signal transmitted by the wireless charger 200. Specifically, when the wireless charger is wirelessly charged, the wireless transmitting coil 21 of the wireless charger 200 is supplied with ac power or dc power having a constant frequency or a constant dc power, and a constant current is generated in the first receiving coil 141 by electromagnetic induction, thereby completing the transfer of energy from the wireless charger 200 to the neck massager 100.
S52: and converting the alternating current electromagnetic induction signal into a direct current electrical signal.
The neck massager 100 may convert the alternating electromagnetic induction signal into a direct current signal. For example, a rectifier may be added to the neck massager 100, and the rectifier may convert the electromagnetic induction signal into a dc electrical signal.
S53: the neck massager is charged by using a direct current signal.
At this time, the neck massager 100 may charge the battery of the neck massager 100 by using the dc signal obtained after the processing. Through above mode, the neck massage appearance can carry out wireless charging through the wireless subassembly that charges, has reduced neck massage appearance charging socket's wearing and tearing to also can break away from the constraint of charging wire when the neck massage appearance charges, make to charge more convenient, improved user's experience and felt.
Referring to fig. 6, fig. 6 is a schematic flow chart of another embodiment of a wireless charging management method for a neck massager according to the present application. The management method of wireless charging in this embodiment is the same as that of the above embodiment, and is not described herein again. The method of the embodiment specifically comprises the following steps:
s61: receive first alternating current electromagnetic induction signal through the first receiving coil on the neck massage appearance, receive second alternating current electromagnetic induction signal through the second receiving coil on the neck massage appearance.
Specifically, the first alternating current electromagnetic induction signal may be received by the first receiving coil 141 on the neck massage apparatus 100, and the second alternating current electromagnetic induction signal may be received by the second receiving coil 144 on the neck massage apparatus 100. In other embodiments, more than two receiving coils may be provided to improve the charging efficiency and the heat dissipation effect.
S62: and voltage superposition is carried out on the first alternating current electromagnetic induction signal and the second alternating current electromagnetic induction signal to obtain an alternating current electromagnetic induction signal.
The neck massager 100 may perform voltage superposition on the obtained first alternating current electromagnetic induction signal and the second alternating current electromagnetic induction signal to obtain an alternating current electromagnetic induction signal. Specifically, the frequencies and phases of the first alternating current electromagnetic induction signal and the second alternating current electromagnetic induction signal are the same, and an addition operation circuit may be adopted to add the first alternating current electromagnetic induction signal and the second alternating current electromagnetic induction signal to obtain an alternating current electromagnetic induction signal.
S63: and converting the alternating current electromagnetic induction signal into a direct current electrical signal.
S64: the neck massager is charged by using a direct current signal.
In the embodiment, two receiving coils are adopted to receive the wireless electromagnetic induction signal, and the first receiving coil and the second receiving coil work simultaneously, so that the heating is further reduced while the charging efficiency is ensured.
Referring to fig. 7, fig. 7 is a schematic flowchart illustrating a wireless charging management method for a neck massager according to another embodiment of the present application. The management method of wireless charging in this embodiment is the same as that of the above embodiment, and is not described herein again. The method of the embodiment specifically comprises the following steps:
s71: and detecting the battery temperature of the neck massager.
The neck massager 100 may be provided with a temperature sensor 15, and the temperature sensor 15 may detect a battery temperature of the neck massager.
S72: and judging whether the temperature of the battery exceeds a first preset temperature.
The neck massager 100 may determine whether the battery temperature exceeds a first preset temperature, and if the battery temperature exceeds the first preset temperature, execute step S72; and if the battery temperature is judged not to exceed the preset temperature, controlling the first receiving coil and the second receiving coil to work simultaneously.
S73: and controlling the first receiving coil and the second receiving coil to work in a time-sharing mode.
At this time, the neck massager 100 determines that the battery temperature exceeds the first predetermined temperature, i.e., the battery temperature is too high, and thus the battery temperature needs to be controlled. In this embodiment, the neck massager 100 can control the first receiving coil 141 and the second receiving coil 144 to operate in a time-sharing manner, that is, when the first receiving coil 141 operates, the second receiving coil 144 stops operating, and when the first receiving coil 141 stops operating, the second receiving coil 144 operates. At this time, although the charging efficiency of the neck massager 100 is half that of the first receiving coil 141 and the second receiving coil 144 which are simultaneously operated, the phenomenon of the battery having a high temperature can be alleviated.
Generally, during the charging process, since the amount of heat caused by charging is calculated cumulatively, in the early stage of charging when charging is just started, the first receiving coil 141 and the second receiving coil 144 can work simultaneously, and charging is performed quickly in the early stage of charging; when the battery temperature exceeds the first preset temperature, the first and second receiving coils 141 and 144 may operate in a time-sharing manner, and slowly charge with the battery temperature being delayed.
S74: and judging whether the battery temperature exceeds a second preset temperature.
Further, the neck massager 100 may further determine whether the temperature of the battery exceeds a second preset temperature, and if the temperature of the battery exceeds the second preset temperature, the process goes to step S75; if the battery temperature is judged not to exceed the second preset temperature, the first receiving coil and the second receiving coil can be controlled to work in a time-sharing mode.
S75: and sending a charging stopping instruction to the wireless charger so that the wireless charger stops charging the neck massager and controls the neck massager to be shut down.
At this time, the battery temperature of the neck massager 100 exceeds a second preset temperature, wherein the second preset temperature is higher than the first preset temperature. Excessive battery temperatures may cause damage to the neck massager 100. Therefore, to protect the neck massager 100, the neck massager initiates a protection mechanism to terminate the wireless charging.
Specifically, the neck massager 100 may transmit a charging stop instruction to the wireless charger 200, and the wireless charger 200 may stop charging the neck massager 100 after receiving the charging stop instruction. The neck massager 100 may enter a standby mode or even be turned off, waiting for the battery temperature to cool to a normal temperature.
In this embodiment, the neck massager incorporates a temperature detection mechanism to balance the relationship between charging efficiency and battery temperature through temperature detection: when the temperature of the battery exceeds a first preset temperature, a first receiving coil and a second receiving coil in the neck massager work in a time-sharing mode; and when the temperature of the battery exceeds a second preset temperature, the neck massager stops charging and enters a shutdown mode. Through the mode, two layers of temperature detection mechanisms are arranged in the neck massager, so that the charging efficiency can be ensured, and meanwhile, the temperature of the battery cannot be too high.
In addition, in some embodiments, the neck massager can also establish connection with the intelligent device and send the battery temperature detected in real time to the intelligent device, so that the user can know the battery temperature of the neck massager by looking at the screen of the intelligent device. And the user can also send an instruction to the neck massager through the intelligent device, and the neck massager controls the neck massager to perform wireless charging or stop wireless charging according to the instruction.
Based on the management method for wireless charging of the neck massager, the application also provides a mobile device. Referring to fig. 8, fig. 8 is a schematic structural diagram of a mobile device according to an embodiment of the present application. In this embodiment, program data 81 may be stored in mobile device 800, and when executed, program data 81 may implement the method described above. The steps and principles thereof have been described in detail in the above detection method, and are not described herein again.
It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. In addition, for convenience of description, only a part of structures related to the present application, not all of the structures, are shown in the drawings. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein without making a creative effort fall within the scope of protection of the present application.
The terms "first", "second", etc. in this application are used to distinguish between different objects and not to describe a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (12)
1. A neck massager, characterized in that the neck massager comprises:
the massage instrument body is used for clamping the neck of a user;
the massage component is arranged on the massage instrument body;
the battery is arranged on the massage instrument body;
the wireless charging assembly is arranged on the battery and used for receiving the alternating current electromagnetic induction signal and converting the alternating current electromagnetic induction signal into a direct current electric signal to charge the battery;
the massager body comprises two handles and a connecting arm, the two handles are fixed on two sides of the connecting arm, and the battery is arranged on one of the handles;
the wireless charging assembly comprises a first receiving coil and a second receiving coil, the neck massager further comprises a temperature sensor and a control circuit, the temperature sensor is used for detecting the temperature of the battery, and the control circuit is used for controlling the first receiving coil and the second receiving coil to work in a time-sharing mode when the temperature sensor judges that the temperature of the battery exceeds a first preset temperature.
2. The neck massager of claim 1 wherein the wireless charging assembly further comprises a wireless charging conversion module and a charging management module; the first receiving coil is used for being coupled with a wireless transmitting coil of a wireless charger to receive a first alternating current electromagnetic induction signal; the wireless charging conversion module is used for converting the received first alternating current electromagnetic induction signal into a direct current signal; and the charging management module charges the battery through the direct current electric signal.
3. The neck massager of claim 2 wherein the wireless charging assembly further comprises a voltage processing module, the second receiving coil for coupling with the wireless transmitting coil to receive a second alternating current electromagnetic induction signal; the voltage processing module is used for carrying out voltage superposition on the first alternating current electromagnetic induction signal and the second alternating current electromagnetic induction signal to obtain the alternating current electromagnetic induction signal, and outputting the alternating current electromagnetic induction signal after superposition to the wireless charging conversion module.
4. The neck massager of claim 3 wherein the first receiving coil is disposed in a central location of the battery.
5. The neck massager of claim 1 wherein the control circuit is further configured to send a stop charging command to the wireless charger to cause the wireless charger to stop charging the neck massager if the temperature sensor determines that the battery temperature exceeds a second predetermined temperature; and the control circuit is also used for controlling the neck massager to be turned off.
6. The neck massager according to any one of claims 1 or 5, further comprising a wireless communication module for connecting with a smart device and transmitting the battery temperature to the smart device; receiving an instruction sent by the intelligent equipment; the control circuit is also used for controlling the neck massager to perform wireless charging or stop wireless charging according to the instruction.
7. The neck massager of claim 1 wherein the massage assembly is disposed on the connecting arm and comprises an electrode assembly and an electrical pulse generator, and wherein the electrode assembly is disposed between the two handles.
8. A management method for wireless charging of a neck massager, which is applied to the neck massager as claimed in any one of claims 1 to 7, and comprises the following steps:
receiving an alternating current electromagnetic induction signal sent by the wireless charger;
converting the alternating electromagnetic induction signal into a direct current signal;
charging the neck massager by using the direct current signal;
detecting the battery temperature of the neck massager;
judging whether the temperature of the battery exceeds a first preset temperature or not;
and if so, controlling the first receiving coil and the second receiving coil to work in a time-sharing mode.
9. The method for managing according to claim 8, wherein the step of receiving the alternating current electromagnetic induction signal sent by the wireless charger comprises:
receiving a first alternating current electromagnetic induction signal through the first receiving coil on the neck massager, and receiving a second alternating current electromagnetic induction signal through the second receiving coil on the neck massager;
and performing voltage superposition on the first alternating current electromagnetic induction signal and the second alternating current electromagnetic induction signal to obtain the alternating current electromagnetic induction signal.
10. The method of managing of claim 8, wherein after detecting the temperature of the battery of the neck massager, the method further comprises:
judging whether the battery temperature exceeds a second preset temperature or not;
if yes, a charging stopping instruction is sent to a wireless charger, so that the wireless charger stops charging the neck massager, and the neck massager is controlled to be shut down.
11. The method for managing according to claim 8 or 9, characterized in that it further comprises:
establishing connection with the intelligent equipment;
sending the battery temperature to the smart device;
and receiving the instruction sent by the intelligent equipment, and controlling the neck massager to execute wireless charging or stop wireless charging according to the instruction.
12. A mobile device, characterized in that the mobile mass has stored therein program data which, when executed, implements the method of any one of claims 8-11.
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| JPH08315975A (en) * | 1995-05-18 | 1996-11-29 | Matsushita Electric Ind Co Ltd | Induction heating cooker |
| US20070205881A1 (en) * | 2000-09-08 | 2007-09-06 | Automotive Technologies International, Inc. | Energy Harvesting Systems and Methods for Vehicles |
| US7749178B2 (en) * | 2006-02-01 | 2010-07-06 | Jimmyjane, Inc. | Inductively chargeable massager |
| US9716401B2 (en) * | 2014-01-06 | 2017-07-25 | Otter Products, Llc | Recharegable battery pack |
| CN103876721A (en) * | 2014-03-28 | 2014-06-25 | 嘉兴市制衡精仪有限公司 | Health management system based on wearable sensor |
| KR20170065236A (en) * | 2015-12-03 | 2017-06-13 | 엘지이노텍 주식회사 | Wireless Charging apparatus, and Method for wirelessly transmitting power, and recording media therefor |
| CN108604825B (en) * | 2016-11-04 | 2021-08-13 | 华为技术有限公司 | Wireless charging method, wireless charging terminal and charging base |
| CN209611697U (en) * | 2018-03-29 | 2019-11-12 | 广东艾诗凯奇智能科技有限公司 | Neck massaging instrument |
| CN110707828A (en) * | 2018-07-09 | 2020-01-17 | 中兴通讯股份有限公司 | Wireless charging receiving device, wireless charging implementation method and mobile terminal |
| CN110854977B (en) * | 2018-07-25 | 2021-10-22 | Oppo广东移动通信有限公司 | Wireless charging method, storage medium, electronic device and charging device |
| CN109120029A (en) * | 2018-08-14 | 2019-01-01 | Oppo广东移动通信有限公司 | charging circuit, electronic equipment, charging management method and storage medium |
| CN209730837U (en) * | 2019-01-26 | 2019-12-03 | 刘杰 | A kind of vehicle mounted infrared induction automatic open-close clamps the wireless charger of mobile phone |
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