CN207693885U - A kind of massager with self feed back function - Google Patents
A kind of massager with self feed back function Download PDFInfo
- Publication number
- CN207693885U CN207693885U CN201720043729.6U CN201720043729U CN207693885U CN 207693885 U CN207693885 U CN 207693885U CN 201720043729 U CN201720043729 U CN 201720043729U CN 207693885 U CN207693885 U CN 207693885U
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- motor
- massager
- current
- feed back
- main body
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- 238000001514 detection method Methods 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Abstract
The utility model is related to massager product technical fields, and in particular to a kind of massager with self feed back function comprising：Massager main body is provided with motor in massager main body, feedback current detector is connected on motor, and feedback current detector is sent to being acquired by the fed-back current signals on motor, and by the collected fed-back current signals of institute in current amplifier；After fed-back current signals detected by feedback current detector are amplified by current amplifier, it is delivered in master controller；Master controller is connected with motor, for generating control command according to amplified fed-back current signals, and is driven to motor；The utility model automatically can be adjusted the power of motor according to the difference of massage part, and user need not carry out multiple operation repeatedly, and easy to use, user experience is good.
Description
Technical field
The utility model is related to massager product technical fields, and in particular to a kind of massager with self feed back function.
Background technology
Massager its have can relax one's muscles, calm nerves, promote blood circulation, can relieve fatigue, make us body and mind pleasure
Etc. numerous functions, therefore it is being widely used on the market；And existing massager its operating rate is only capable of passing through people
Hand is controlled, and when needing to massage different parts, needs are adjusted operating rate again by manually mode,
Using being more troublesome, user's operation experience is bad.
Invention content
To overcome drawbacks described above, the purpose of this utility model to be to provide a kind of massager with self feed back function.
The purpose of this utility model is achieved through the following technical solutions：
The utility model is a kind of massager with self feed back function, including：Massager main body, the massager main body
It is inside provided with motor, feedback current detector is connected on the motor, the feedback current detector is to by anti-on motor
Supply current signal is acquired, and the collected fed-back current signals of institute are sent in current amplifier；The Current amplifier
After fed-back current signals detected by the feedback current detector are amplified by device, it is delivered in master controller；It is described
Master controller is connected with input controller and the motor respectively, the control command pair for being inputted according to input controller
Motor is driven, or generation control command is compared with preset value according to amplified fed-back current signals, and to motor
It is driven.
Further, it is connected with input controller on the master controller；
The input controller makes master controller according to the input controller institute for being inputted to control command
The control command of input modifies to the preset value of its inside, and is driven to motor.
Further, electric current comparing unit and motor drive unit are equipped in the master controller；
The electric current comparing unit is connected with the current amplifier and input controller respectively, after obtaining amplification
Fed-back current signals, and the drive in the control command that amplified fed-back current signals and the input controller are inputted
Streaming current signal is compared, and control command is obtained according to comparison result；
The motor drive unit is connected with motor, for being adjusted to the driving current of motor according to control command
It is whole.
As an improvement the input controller is installed in massager main body.
It is improved as another kind, bluetooth communication module, the bluetooth communication module setting is equipped in the massager main body
Between the input controller and the master controller, the input controller is set to except the massager main body.
Further, power module is additionally provided in the massager main body, the power module is lithium battery.
Further, power detection module is connected on the power module, the power detection module is used for power module
Output voltage be detected.
Further, the motor is vibrating motor.
The utility model carries out self adaptive control according to the feedback current on motor to motor, can be according to massage part
Different and be adjusted automatically to the power of motor, user need not carry out multiple operation repeatedly, easy to use, user experience
It is good.
Description of the drawings
The utility model is described in detail by following preferred embodiments and attached drawing for ease of explanation,.
Fig. 1 is the circuit theory schematic diagram of the utility model one embodiment；
Fig. 2 is the circuit theory schematic diagram of another embodiment of the utility model.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only used to explain this reality
With novel, it is not used to limit the utility model.
Referring to Fig. 1, the utility model is a kind of massager with self feed back function, including：Massager main body, it is described
It is provided with motor 1 in massager main body, feedback current detector 2 is connected on the motor 1, the feedback current detector 2 is right
It is acquired by the fed-back current signals on motor 1, and the collected fed-back current signals of institute is sent to current amplifier 3
In；After fed-back current signals detected by the feedback current detector 2 are amplified by the current amplifier 3, conveying
Into master controller 4；The master controller 4 is connected with the motor 1, for according to amplified fed-back current signals and in advance
If value is compared generation control command, and is driven to motor 1.
When massager acts on the different parts of human body, the resistance suffered by motor 1 will also differ, when motor 1
When the resistance being subject to is big, feedback current will also will increase；When the resistance that motor 1 is subject to is small, feedback current will also subtract
It is few；Therefore, by being acquired to fed-back current signals, you can reflect the working condition of motor 1；And it by feedback current and uses
The driving current that family is set is compared, if the fed-back current signals of motor 1 are smaller, master controller 4 increases driving current,
If the fed-back current signals of motor 1 are larger, master controller 4 reduces driving current, to adjust the power of motor 1, realizes it certainly
The effect of adaptation；Repeatedly the power of motor 1 need not be manually adjusted.
Further, it is connected with input controller on the master controller 4；
The input controller makes master controller 4 according to the input controller for being inputted to control command
The control command inputted modifies to the preset value of its inside, and is driven accordingly to motor 1.
Further, electric current comparing unit 41 and motor drive unit 42 are equipped in the master controller 4；
The electric current comparing unit 41 is connected with the current amplifier 3 and input controller respectively, is put for obtaining
Fed-back current signals after big, and in the control command that amplified fed-back current signals and the input controller are inputted
Driving current signal be compared, control command is obtained according to comparison result；
The motor drive unit 42 is connected with motor 1, for being carried out to the driving current of motor 1 according to control command
Adjustment.
As an improvement the input controller is installed in massager main body.
It is improved as another kind, bluetooth communication module, the bluetooth communication module setting is equipped in the massager main body
Between the input controller and the master controller 4, the input controller is set to except the massager main body.
Further, power module is additionally provided in the massager main body, the power module is lithium battery.The lithium battery
For being powered for all devices in massager main body.
Further, power detection module is connected on the power module, the power detection module is used for power module
Output voltage be detected.It makes data-signal not change because of the variation of output voltage.
Further, the motor 1 is vibrating motor.
Motor 1 is both vibrating body and inductor in the present invention, and what is utilized is that motor 1 shakes when with constant speed
Can feedback current be changed by external resistance when dynamic, can thus detect whether user will change vibration
Intensity.
In the present invention, which may include：In terms of for the massager of therapeutic massage or for temperament and interest
Massager is not especially limited herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (8)
1. a kind of massager with self feed back function, which is characterized in that including：Massager main body, in the massager main body
It is provided with motor, feedback current detector, the feedback current detector, for by motor are connected on the motor
Fed-back current signals are acquired, and the collected fed-back current signals of institute are sent in current amplifier；The electric current is put
Big device is delivered to master controller after being amplified the fed-back current signals detected by the feedback current detector
In；The master controller is connected with the motor, for being driven to motor.
2. the massager according to claim 1 with self feed back function, which is characterized in that connected on the master controller
There is input controller；
The input controller makes master controller be inputted according to the input controller for being inputted to control command
Control command modify to the preset value of its inside, and motor is driven.
3. the massager according to claim 2 with self feed back function, which is characterized in that be equipped in the master controller
Electric current comparing unit and motor drive unit；
The electric current comparing unit is connected with the current amplifier and input controller respectively, amplified anti-for obtaining
Supply current signal, and the driving electricity in the control command that amplified fed-back current signals and the input controller are inputted
Stream signal is compared, and control command is obtained according to comparison result；
The motor drive unit is connected with motor, for being adjusted to the driving current of motor according to control command.
4. the massager according to claim 3 with self feed back function, which is characterized in that the input controller installation
In in massager main body.
5. the massager according to claim 3 with self feed back function, which is characterized in that set in the massager main body
There are bluetooth communication module, the bluetooth communication module to be set between the input controller and the master controller, it is described defeated
Enter controller to be set to except the massager main body.
6. the massager according to claim 4 or 5 with self feed back function, which is characterized in that the massager main body
In be additionally provided with power module, the power module is lithium battery.
7. the massager according to claim 6 with self feed back function, which is characterized in that be connected on the power module
Power detection module, the power detection module is for being detected the output voltage of power module.
8. the massager according to claim 7 with self feed back function, which is characterized in that the motor is vibration horse
It reaches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043729.6U CN207693885U (en) | 2017-01-12 | 2017-01-12 | A kind of massager with self feed back function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043729.6U CN207693885U (en) | 2017-01-12 | 2017-01-12 | A kind of massager with self feed back function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207693885U true CN207693885U (en) | 2018-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720043729.6U Expired - Fee Related CN207693885U (en) | 2017-01-12 | 2017-01-12 | A kind of massager with self feed back function |
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| Country | Link |
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| CN (1) | CN207693885U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488902A (en) * | 2019-08-29 | 2019-11-22 | 乳源东阳光机械有限公司 | A kind of electroplating power supply circuit realized any current waveform and stablize output |
| CN110502054A (en) * | 2019-08-29 | 2019-11-26 | 乳源东阳光机械有限公司 | A kind of electroplating power supply circuit for realizing the output of free voltage waveform stabilization |
| CN110597336A (en) * | 2019-08-29 | 2019-12-20 | 乳源东阳光机械有限公司 | Electroplating power supply circuit for realizing stable output of arbitrary waveform |
| CN110787042A (en) * | 2019-09-30 | 2020-02-14 | 深圳市倍轻松科技股份有限公司 | Control method and device of massage equipment, computer equipment and storage medium |
-
2017
- 2017-01-12 CN CN201720043729.6U patent/CN207693885U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488902A (en) * | 2019-08-29 | 2019-11-22 | 乳源东阳光机械有限公司 | A kind of electroplating power supply circuit realized any current waveform and stablize output |
| CN110502054A (en) * | 2019-08-29 | 2019-11-26 | 乳源东阳光机械有限公司 | A kind of electroplating power supply circuit for realizing the output of free voltage waveform stabilization |
| CN110597336A (en) * | 2019-08-29 | 2019-12-20 | 乳源东阳光机械有限公司 | Electroplating power supply circuit for realizing stable output of arbitrary waveform |
| CN110787042A (en) * | 2019-09-30 | 2020-02-14 | 深圳市倍轻松科技股份有限公司 | Control method and device of massage equipment, computer equipment and storage medium |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 |