CN203600271U - Electric shaver with heart rate monitor function - Google Patents
Electric shaver with heart rate monitor function Download PDFInfo
- Publication number
- CN203600271U CN203600271U CN201320825040.0U CN201320825040U CN203600271U CN 203600271 U CN203600271 U CN 203600271U CN 201320825040 U CN201320825040 U CN 201320825040U CN 203600271 U CN203600271 U CN 203600271U
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- Prior art keywords
- rhythm
- heart
- processing unit
- data processing
- handle
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- 238000012545 processing Methods 0.000 claims abstract description 24
- 230000033764 rhythmic process Effects 0.000 claims description 32
- 206010070834 Sensitisation Diseases 0.000 claims description 23
- 230000008313 sensitization Effects 0.000 claims description 23
- 230000004217 heart function Effects 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000003203 everyday effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009532 heart rate measurement Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 208000027796 Blood pressure disease Diseases 0.000 description 1
- 206010020565 Hyperaemia Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010020850 Hyperthyroidism Diseases 0.000 description 1
- 208000007502 anemia Diseases 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses an electric shaver with the heart rate monitor function. The electric shaver comprises a handle and a shaver head, wherein a shaver head motor is arranged inside the shaver head; a data processing unit and a battery assembly are arranged inside the handle; a power switch, a heart rate monitor switch and an LED display screen are installed on the front face of the handle; a photosensitive camera is installed on the back face of the handle; a power interface is arranged in the tail end of the handle; the input end of the battery assembly is connected with the power interface through a guide line; the output end of the battery assembly is connected into the power switch; the power switch is respectively connected into the shaver head motor and the heart rate monitor switch; the power output end of the heart rate monitor switch is connected into the data processing unit, the LED display screen and the photosensitive camera through guide lines respectively; the photosensitive camera is connected into the signal input end of the data processing unit through a flat cable; the signal output end of the data processing unit is connected into the LED display screen through a flat cable. When the electric shaver is used, the heart rate of a user can be monitored, and the electric shaver has the advantages of saving time and being safe and reliable.
Description
Technical field
The utility model belongs to electric shaver technical field, particularly a kind of electric shaver with rhythm of the heart function.
Background technology
Nowadays, among the thing that has very many men will do every day, just shave this, in daily life, shaver is for necessary article of man Lai Shuoshi, very single of the function of now electric shaver on the market, only have simple shaving function, in shaving, can not do other thing, accumulated time shaves every day, take a large amount of time, reduced the efficiency of doing things.Especially for suffering from and heart, blood pressure diseases related, for example heart disease, hyperthyroidism, anaemia, hypertension and so on crowd, also needs to carry out rhythm of the heart after shaving every day, and independent shaver and heart rate measuring instrument not only take up room, and lose time.
Summary of the invention
The purpose of this utility model is to provide a kind of electric shaver with rhythm of the heart function, thereby monitor heart rate saves time and space in shaving.
The technical side who realizes the utility model object is as follows: a kind of electric shaver with rhythm of the heart function, comprise handle and cutter head two parts, and described cutter head inside is provided with cutter head motor, and handle inside is provided with data processing unit and battery component; Handle front is provided with power switch, rhythm of the heart switch and LED display, and the handle back side is provided with sensitization camera, and handle end is provided with power interface; The input of battery component is connected by wire with power interface, the output access power switch of battery component, power switch accesses respectively cutter head motor and rhythm of the heart switch, the power output end of rhythm of the heart switch is respectively by wire access data processing unit, LED display and sensitization camera, sensitization camera is by the signal input part of winding displacement access data processing unit, and the signal output part of data processing unit accesses LED display by winding displacement;
After turning on the power switch, cutter head motor drives razor blade running to shave; Open rhythm of the heart switch, a finger covers sensitization camera and carries out rhythm of the heart, and the collection signal that data processing unit reads sensitization camera is processed and obtained heart rate value, heart rate value is sent to LED display and shows.
Compared with prior art, remarkable advantage of the present utility model is: (1) is that the shaver user that need to measure heart rate has saved the time; (2) do not need to buy other and measure the medical equipment of hearts rate, save space; (3) measuring principle of science makes heart rate measurements accurate, stable.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram that the utlity model has the electric shaver of rhythm of the heart function;
Fig. 2 is the structure schematic diagram that the utlity model has the electric shaver of rhythm of the heart function;
Fig. 3 is the structure principle chart that the utlity model has the electric shaver of rhythm of the heart function;
Fig. 4 is the schematic flow sheet that the utility model electric shaver carries out rhythm of the heart.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further details.
In conjunction with Fig. 1 ~ 3, the utlity model has the electric shaver of rhythm of the heart function, comprise handle 0 and cutter head 1 two parts, described cutter head 1 inside is provided with cutter head motor, and handle 0 inside is provided with data processing unit and battery component; As shown in Figure 1, while shaving, handle is handle front towards the one side of face, and handle 0 front is provided with power switch 2, rhythm of the heart switch 3 and LED display 4, as shown in Figure 2, handle 0 back side is provided with sensitization camera 5, and handle 0 end is provided with power interface 6; As shown in Figure 3, the input of battery component is connected by wire with power interface 6, the output access power switch 2 of battery component, power switch 2 accesses respectively cutter head motor and rhythm of the heart switch 3, the power output end of rhythm of the heart switch 3 is respectively by wire access data processing unit, LED display 4 and sensitization camera 5, sensitization camera 5 is by the signal input part of winding displacement access data processing unit, and the signal output part of data processing unit accesses LED display 4 by winding displacement; Described data processing unit comprises the AD conversion chip and the fpga chip that connect in turn.Described LED display 4 is bar screen, picture and text screen, screen or the digital screen that mixes.The pixel of described sensitization camera 5 is greater than 30W.
After turning on the power switch 2, cutter head motor drives razor blade running to shave, and realizes common shaving function; Open rhythm of the heart switch 3, a finger covers sensitization camera 5 and carries out rhythm of the heart, data processing unit reads the collection signal of sensitization camera 5 and processes, the AD conversion chip of data processing unit is converted to data signal the light intensity analog signal after sampling, obtain the time interval between high-low-position level by FPGA clocking method again, calculate in one minute and have the how many times cycle to change, just can draw heart rate value, heart rate value is sent to LED display 4 and shows.
The principle that the utility model carries out rhythm of the heart is: because pulse has diastole and shrinks two states, and arterial hyperemia in the time shrinking, otherwise, arterial blood letting when diastole, finger tip (containing artery) relaxes in one one, and light transmittance also can change by generating period.Like this, the comprehensive light intensity of the image gathering by monitoring sensitization camera 5 changes, and just can obtain heart rate value.
In conjunction with Fig. 4, the flow process that the utility model electric shaver carries out rhythm of the heart is as follows:
(1) open rhythm of the heart switch 3, a finger fingertip is covered to sensitization camera 5, the comprehensive light intensity that sensitization camera 5 gathers image changes;
(2) by the AD chip component in data processing unit, the analog signal after sampling sensitization camera 5 is converted to data signal;
(3) obtain the time interval between high-low-position level by the timer of the fpga chip in data processing unit, draw the potential change cycle;
(4) determine in one minute and have the how many times cycle to change, draw heart rate value;
(5) heart rate value is outputed on LED display 4 and show.
embodiment 1
The utility model electric shaver measurement data of heart rate and the ecg measurement result of clinical use are compared, while using the utility model electric shaver to measure heart rate, finger covers sensitization camera 5, too do not exert oneself, avoid compressing to cause fingertip blood circulation not smooth, affect measurement result.
Use two kinds of methods of the utility model shaver and electrocardiogram to carry out heart rate measurement, A, B, C, D tetra-people's measurement results are as shown in table 1 simultaneously.
Table 1
| Participate in testing crew | A | B | C | D |
| The utility model measurement result | 64 | 75 | 80 | 82 |
| Ecg measurement result | 66 | 76 | 79 | 82 |
Upper table is to pin after the sensitization camera 7 ~ 10s of electric shaver described in the utility model, the comparison of the heart rate that the heart rate of measuring and clinical method are measured.Known this electric shaver measuring result error is little, uses this shaver to measure heart rate stabilization reliable.
Claims (4)
1. an electric shaver with rhythm of the heart function, is characterized in that, comprises handle (0) and cutter head (1) two parts, and described cutter head (1) inside is provided with cutter head motor, and handle (0) inside is provided with data processing unit and battery component; Handle (0) front is provided with power switch (2), rhythm of the heart switch (3) and LED display (4), and handle (0) back side is provided with sensitization camera (5), and handle (0) end is provided with power interface (6); The input of battery component is connected by wire with power interface (6), the output access power switch (2) of battery component, power switch (2) accesses respectively cutter head motor and rhythm of the heart switch (3), the power output end of rhythm of the heart switch (3) is respectively by wire access data processing unit, LED display (4) and sensitization camera (5), sensitization camera (5) is by the signal input part of winding displacement access data processing unit, and the signal output part of data processing unit accesses LED display (4) by winding displacement;
Turn on the power switch after (2), cutter head motor drives razor blade running to shave; Open rhythm of the heart switch (3), a finger covers sensitization camera (5) and carries out rhythm of the heart, the collection signal that data processing unit reads sensitization camera (5) is processed and is obtained heart rate value, heart rate value is sent to LED display (4) and shows.
2. the electric shaver with rhythm of the heart function according to claim 1, is characterized in that, described data processing unit comprises the AD conversion chip and the fpga chip that connect in turn.
3. the electric shaver with rhythm of the heart function according to claim 1, is characterized in that, described LED display (4) is bar screen, picture and text screen, screen or the digital screen that mixes.
4. the electric shaver with rhythm of the heart function according to claim 1, is characterized in that, the pixel of described sensitization camera (5) is greater than 30W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825040.0U CN203600271U (en) | 2013-12-12 | 2013-12-12 | Electric shaver with heart rate monitor function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825040.0U CN203600271U (en) | 2013-12-12 | 2013-12-12 | Electric shaver with heart rate monitor function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600271U true CN203600271U (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320825040.0U Expired - Fee Related CN203600271U (en) | 2013-12-12 | 2013-12-12 | Electric shaver with heart rate monitor function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659854A (en) * | 2013-12-12 | 2014-03-26 | 南京理工大学连云港研究院 | Electric razor with heart rate monitoring function |
| CN105100568A (en) * | 2015-07-27 | 2015-11-25 | 河南零到壹电子科技有限公司 | Face cleaning instrument with shooting function |
-
2013
- 2013-12-12 CN CN201320825040.0U patent/CN203600271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659854A (en) * | 2013-12-12 | 2014-03-26 | 南京理工大学连云港研究院 | Electric razor with heart rate monitoring function |
| CN105100568A (en) * | 2015-07-27 | 2015-11-25 | 河南零到壹电子科技有限公司 | Face cleaning instrument with shooting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIANYUNGANG INTERNET OF THINGS TECHNOLOGY CO., LTD Free format text: FORMER OWNER: LIANYUNGANG RESEARCH INSTITUE OF NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY Effective date: 20150330 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Qianmu Inventor before: Lin Qi Inventor before: Li Qianmu Inventor before: Hou Jun Inventor before: Xu Jia Inventor before: Sun Xiangjun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIN QI LI QIANMU HOU JUN XU JIA SUN XIANGJUN TO: LI QIANMU Free format text: CORRECT: ADDRESS; FROM: 222006 LIANYUNGANG, JIANGSU PROVINCE TO: 222000 LIANYUNGANG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150330 Address after: 222000 Sinpo District, Jiangsu, Henan Province, No. filling South Road, No. 108 Patentee after: Lianyungang Zhonglian Internet of things Technology Co., Ltd. Address before: 222006 No. 2 Chenguang Road, Sinpo District, Jiangsu, Lianyungang Patentee before: Lianyungang Research Institute of Nanjing University of Science and Technology |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Wei Inventor before: Li Qianmu |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151116 Address after: 202 room 3, Jinling family, Jinling street, Jianye District, Jiangsu, Nanjing 210000, China Patentee after: Wei Wei Address before: 222000 Sinpo District, Jiangsu, Henan Province, No. filling South Road, No. 108 Patentee before: Lianyungang Zhonglian Internet of things Technology Co., Ltd. |
|
| 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: 20140521 Termination date: 20181212 |