CN108714916A - A kind of electric shaver - Google Patents
A kind of electric shaver Download PDFInfo
- Publication number
- CN108714916A CN108714916A CN201810714741.4A CN201810714741A CN108714916A CN 108714916 A CN108714916 A CN 108714916A CN 201810714741 A CN201810714741 A CN 201810714741A CN 108714916 A CN108714916 A CN 108714916A
- Authority
- CN
- China
- Prior art keywords
- cutter head
- central controller
- electric shaver
- sent
- finger print
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3873—Electric features; Charging; Computing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3806—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3873—Electric features; Charging; Computing devices
- B26B19/388—Sensors; Control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3886—Actuating members, e.g. switches or control knobs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The present invention relates to electric shaver technical field more particularly to a kind of electric shavers;Including range sensor, central controller is sent to for detecting the distance between cutter head and face value, and by the distance value detected;Comparing result for the distance value received to be compared with the distance threshold to prestore, and is compiled corresponding control instruction and is sent to cutter head driving motor by central controller;Cutter head driving motor, the opening and closing for controlling cutter head according to the control instruction of central controller.Electric shaver disclosed in this invention, by the way that range sensor and central controller is arranged, it can realize opening and closing automatically for electric shaver, the mode that control instead of traditional control button opens and closes, while can be user-friendly, the service life of electric shaver be extended.
Description
Technical field
The present invention relates to electric shaver technical field more particularly to a kind of electric shavers.
Background technology
With the continuous improvement of living standards of the people, all kinds of small household electrical appliances have also been come into the life of common people, with
Preceding the most commonly used is manual razor, although manual razor is scraped clean, but shaves spend the time longer manually, is probably needed
10-15 minutes or so, if usually busy, the not too many time arranged oneself, then it is manually just less suitable, just went out later
Electric shaver is showed, electric shaver is quick and easy, low noise, is absolutely the only selection of busy working clan, but common
This electric shaver without charge function, use battery, battery to replace often, it is not convenient enough, although the band having
Battery, but there is no display function, it is fully charged also to be judged by the red indigo plant of display of indicator light, when battery runs low,
It will not prompt, cause the worry that can not be used when needing to use;Meanwhile traditional electric shaver is often arranged
Control button controls the opening and closing of shaver, other people can be without the proprietary agreement of electric shaver
It arbitrarily uses, causes shaver proprietary uncomfortable, cause the infringement to shaver owner's privacy;In addition, control button
Service life it is limited, often shaver can also use, but because control button damage and cause to use, increase
The proprietary use cost of shaver, user experience are quite bad.
Therefore, to solve the above-mentioned problems, it is badly in need of inventing a kind of new electric shaver.
Invention content
It is an object of the invention to:A kind of electric shaver is provided, what the control instead of traditional control button was opened
Mode can be realized and be opened and closed automatically, user-friendly, be prolonged the service life.
The present invention provides following proposals:
A kind of electric shaver, including:
Range sensor is sent for detecting the distance between cutter head and face value in real time, and by the distance value detected
To central controller;
Central controller works as distance value for the distance value received to be compared with the distance threshold range to prestore
When meeting distance threshold range, motor open command is compiled according to distance value and is sent to cutter head driving motor;When distance value not
When within the scope of distance threshold, motor out code is compiled according to distance value and is sent to cutter head driving motor;
Cutter head driving motor, motor open command and motor out code for being sent according to central controller drive knife
The unlatching and stopping of head.
Preferably, the electric shaver further includes:
Fingerprint Identification Unit works as finger print information for the finger print information detected to be compared with the finger print data to prestore
When being consistent with finger print data, controller open command is compiled according to finger print information and is sent to central controller;When fingerprint is believed
When breath is not consistent with finger print data, controller out code is compiled according to finger print information and is sent to central controller;
Central controller is additionally operable to the controller open command sent according to Fingerprint Identification Unit and controller out code control
Make the opening and closing of itself.
Preferably, the electric shaver further includes:
Coulometric detector, the electricity for detecting battery, and the information about power detected is sent to central controller;
The information about power that the central processing unit is additionally operable to receive compiles display data, and the display that will be editted
Data are sent to display screen and are shown.
Preferably, the electric shaver further includes:
Function keyboard, for the distance threshold range being pre-stored in the central controller and finger print data and use to be arranged
In the quick pause for controlling the cutter head driving motor.
Preferably, the central processing unit is additionally operable to control institute according to the opening and closing state of the cutter head driving motor
State the closing and unlatching of display screen.
Preferably, the electric shaver further includes:
Cutter head drive motor driver, for being driven the cutter head to drive according to the control instruction of the central controller
Motor;
Display driver, for driving the display screen according to the control instruction of the central controller.
Preferably, the electric shaver further includes:
Buzzer reminds user to charge for sending out alarm signal to user when not enough power supply.
Preferably, the range sensor, the cutter head driving motor, the Fingerprint Identification Unit, the coulometric detector,
The function keyboard, the display screen, the cutter head drive motor driver, the display driver and the buzzer point
It is not electrically connected with the central controller.
Preferably, the range sensor is any in infrared distance sensor, laser distance sensor.
Preferably, the central controller uses singlechip chip.
The advantageous effect that the present invention generates:
1, electric shaver disclosed in this invention, including range sensor for detecting between cutter head and face in real time
Distance value, and the distance value detected is sent to central controller;Central controller, for by the distance value received and in advance
The distance threshold range deposited is compared, and when distance value meets distance threshold range, is compiled motor according to distance value and is opened
Instruction is sent to cutter head driving motor;When distance value is not within the scope of distance threshold, motor is compiled according to distance value and is closed
Instruction is sent to cutter head driving motor;Cutter head driving motor, the motor open command for being sent according to central controller and electricity
Organ closes the unlatching and stopping of order-driven cutter head;By the way that range sensor and central controller is arranged, electric shaving can be realized
Palpus knife opens and closes automatically, and the mode that the control instead of traditional control button opens and closes can facilitate user to make
With while, extend the service life of electric shaver.
2, the electric shaver further includes Fingerprint Identification Unit, for by the finger print information detected and the fingerprint that prestores
Data are compared, and when finger print information is consistent with finger print data, controller open command hair is compiled according to finger print information
Give central controller;When finger print information is not consistent with finger print data, controller out code is compiled according to finger print information
It is sent to central controller;Central controller is additionally operable to the controller open command sent according to Fingerprint Identification Unit and controller
Out code controls the opening and closing of itself;By the way that Fingerprint Identification Unit is arranged, realizes the locking of the unlatching of electric shaver, keep away
Exempt from other people the problem of can arbitrarily be used without the proprietary agreement of electric shaver, protects shaver owner
While privacy, user experience is improved;
3, the electric shaver further includes coulometric detector, the electricity for detecting battery, and the electricity that will be detected
Amount information is sent to central controller;The information about power that the central processing unit is additionally operable to receive compiles display data,
And the display data editted is sent to display screen and is shown;By be arranged display screen come show electricity number and fill
The state of electricity, the battery condition for the electrolytic cell that facilitated user timely, the problem of avoiding when urgent need needs to use and can not use;
4, the electric shaver further includes function keyboard, for the distance being pre-stored in the central controller to be arranged
Threshold range and finger print data and quick pause for controlling the cutter head driving motor;The central processing unit is additionally operable to
The closing and unlatching of the display screen are controlled according to the opening and closing state of the cutter head driving motor;It is quickly temporary by being arranged
Stop button, and close display screen when cutter head driving motor works, while saving electricity, makes the use more human nature of user
Change;
5, the electric shaver further includes buzzer, for sending out alarm signal to user when not enough power supply, is carried
Awake user charges;By buzzer remind user charge, further avoid urgent need need use when and out of power without
The problem of method uses.
Description of the drawings
Fig. 1 is the structural schematic diagram of the electric shaver of the present invention;
Fig. 2 is the circuit diagram of the electric shaver of the present invention.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
Can also be electrical connection to be mechanical connection;It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Shown in referring to Fig. 1 and Fig. 2,
A kind of electric shaver, including range sensor, for detecting the distance between cutter head and face value, and will detection
To distance value be sent to central controller;Central controller, for by the distance value received and the distance threshold that prestores into
Row compares, and comparing result is compiled corresponding control instruction and is sent to cutter head driving motor;Cutter head driving motor is used for root
The opening and closing of cutter head are controlled according to the control instruction of central controller.The electric shaver further includes:Fingerprint Identification Unit,
Finger print information for detecting user, and the finger print information detected is sent to central controller;Central controller is additionally operable to
The finger print information received is compared with the finger print data to prestore, and comparing result is compiled into corresponding control instruction and is sent out
Give cutter head driving motor.The electric shaver further includes:Coulometric detector, the electricity for detecting battery, and will inspection
The information about power measured is sent to central controller;The information about power that the central processing unit is additionally operable to receive is compiled aobvious
Registration evidence, and the display data editted is sent to display screen and is shown.The electric shaver further includes:Function key
Disk, for the distance threshold range being pre-stored in the central controller and finger print data to be arranged and for controlling the cutter head
The quick pause of driving motor.The central processing unit is additionally operable to the opening and closing state control according to the cutter head driving motor
Make the closing and unlatching of the display screen.
Electric shaver described in the present embodiment, the electric shaver further include:Cutter head drive motor driver is used
In driving the cutter head driving motor according to the control instruction of the central controller;Display driver, for according to institute
The control instruction of central controller is stated to drive the display screen.The electric shaver further includes:Buzzer, for when electricity
Alarm signal is sent out to user when amount is insufficient, user is reminded to charge.The range sensor, the cutter head driving motor,
The Fingerprint Identification Unit, the coulometric detector, the function keyboard, the display screen, the cutter head drive motor driver,
The display driver and the buzzer are electrically connected with the central controller respectively.The range sensor be it is infrared away from
From sensor, when it is implemented, the range sensor can also be laser distance sensor.The model of the range sensor
For:LTR-559ALS;The central controller uses singlechip chip, model:STM8L052R8T6;The fingerprint recognition
The model of device:ZFMS-30;The model SL1053 of the coulometric detector;The model of the cutter head drive motor driver
For:FF-170PA-2838;The model of the display driver:AML096A1301;The model of the buzzer:
9650。
Electric shaver described in the present embodiment, including range sensor for detect in real time between cutter head and face away from
It is sent to central controller from value, and by the distance value detected;Central controller, for by the distance value received with prestore
Distance threshold range be compared, when distance value meets distance threshold range, according to distance value compile motor unlatching refer to
Order is sent to cutter head driving motor;When distance value is not within the scope of distance threshold, motor closing is compiled according to distance value and is referred to
Order is sent to cutter head driving motor;Cutter head driving motor, the motor open command for being sent according to central controller and motor
Out code drives the unlatching and stopping of cutter head;By the way that range sensor and central controller is arranged, electric razor can be realized
Knife opens and closes automatically, the mode that the control instead of traditional control button opens and closes, can be user-friendly
While, extend the service life of electric shaver.
Electric shaver described in the present embodiment, the electric shaver further include Fingerprint Identification Unit, for that will detect
To finger print information be compared with the finger print data to prestore, when finger print information is consistent with finger print data, believed according to fingerprint
Breath compiles controller open command and is sent to central controller;When finger print information is not consistent with finger print data, according to fingerprint
Information editing is sent to central controller at controller out code;Central controller is additionally operable to be sent according to Fingerprint Identification Unit
Controller open command and controller out code control the opening and closing of itself;By the way that Fingerprint Identification Unit is arranged, realize
The locking of the unlatching of electric shaver avoids other people that from can arbitrarily being used without the proprietary agreement of electric shaver
The problem of, while protecting shaver owner's privacy, improve user experience.
Electric shaver described in the present embodiment, the electric shaver further includes coulometric detector, for detecting electricity
The electricity in pond, and the information about power detected is sent to central controller;What the central processing unit was additionally operable to will to receive
Information about power compiles display data, and the display data editted is sent to display screen and is shown;It is shown by being arranged
Shield show electricity number and charging state, the battery condition for the electrolytic cell that facilitated user timely avoids urgent need need
The problem of can not being used when using.
Electric shaver described in the present embodiment, the electric shaver further include function keyboard, are prestored for being arranged
In distance threshold range and finger print data and for controlling the quick of the cutter head driving motor in the central controller
Pause;The central processing unit is additionally operable to control the display screen according to the opening and closing state of the cutter head driving motor
It closes and opens;By the way that quick pause button is arranged, and display screen is closed when cutter head driving motor works, saves the same of electricity
When, make the use more hommization of user.
Electric shaver described in the present embodiment, the electric shaver further include buzzer, for working as not enough power supply
When alarm signal sent out to user, remind user to charge;It reminds user to charge by buzzer, further avoids
Out of power the problem of can not using when needing to use.
Electric shaver described in the present embodiment, main components have:Fingerprint Identification Unit, up and down selection and confirmation function
Button (being set on the function keyboard), display screen, range sensor and central controller;Other devices, such as battery, knife
Head, cutter head driving motor, fuselage, charging base and buzzer, non-known technology are not repeated herein;Each component function is said
It is bright as follows:1, Fingerprint Identification Unit:It is used as startup switch, loom is protected not to be used by others, it can typing user repeatedly
Finger print information authorizes factory reset.2, function keyboard:It moves up and down function key, individually confirm button, be arranged for system
Option moves up and down operation, and finger print information, which is deleted, moves up and down selection confirmation, the quick pause physical button in shaving session, with
And other functions.3, display screen (touch screen, non-touch-control screen), for showing electricity, display working condition, display charging shape
System information is arranged as the display interface (touch screen, non-touch-control screen) of system setting in state, and fingerprint typing information, setting is arranged
Shave pattern.4, range sensor leaves induction after face for starting cutter head rotary work close to inductor after face
Device closes cutter head rotary work, and inductor controls the closing of control display screen after cutter head work, and inductor, which controls cutter head, to be stopped
Control display screen lights later.5, central controller controls infrared inductor work for controlling fingerprint typing and identification fingerprint
Make, control motor work, set-up of control system, control display screen shows content and lights display screen or extinguish display screen.
The use step of electric shaver described in the present embodiment is:
One, it is booted up (being dormant state before) by fingerprint recognition, confirmation is at this moment identified fingerprint lights
Display screen (pattern of shaving etc. may be selected in display screen display Time of Day, current battery charge), and start razor tool tip portion
The range sensor of position enters working condition.At this moment shaver motor, which is in, prepares starting state, other each systems enter standby
State.
Two, shaver can be carried out more to be arranged using upper lower key and acknowledgement key, the state (18--25 Sui that shaves is set
Shave state, the 26--35 Sui state that shaves, 36++ shaves state), setting every other day when increasing fingerprint or deleting fingerprint, setting
Phase.If being directly entered third step without setting;
Three, when razor tool tip position is close to by the human face that shaves, the human face that shaved is incuded by range sensor, and opens
Beginning work starts motor band dynamic cutter head work and shaves, and at the same time shaver fuselage screen extinguishes.If veneer shaves always
Must, range sensor then continue working, control motor drives razor tool tip continue working, until razor tool tip leaves face
(face is left in 5 seconds return again to face and will not interrupt shave, it is electric if the range sensor of cutter head left face more than 5 seconds
Machine is stopped), range sensor control motor is stopped, and lights display screen;
If four, also needing to continue to shave, cutter head is pasted back the i.e. repeatable above work of face again.If you do not need to shaving
Must, acknowledgement key is at this moment pressed, shaver enters dormant state, puts back to pedestal and charges automatically.If not pressing acknowledgement key, directly
Connect after putting back to pedestal shaver automatic charging and in 1 minute without any operation shaver automatically into suspend mode charged state
Until electricity charges full of stopping.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that:Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement;And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of electric shaver, it is characterised in that:Including:
Range sensor is worth for detecting the distance between cutter head and face in real time, and the distance value detected is sent to
Entreat controller;
Central controller, for the distance value received to be compared with the distance threshold range to prestore, when distance value meets
When distance threshold range, motor open command is compiled according to distance value and is sent to cutter head driving motor;When distance value not away from
When from threshold range, motor out code is compiled according to distance value and is sent to cutter head driving motor;
Cutter head driving motor, motor open command and motor out code for being sent according to central controller drive cutter head
It opens and stops.
2. electric shaver according to claim 1, it is characterised in that:Further include:
Fingerprint Identification Unit, for the finger print information detected to be compared with the finger print data to prestore, when finger print information and finger
When line data are consistent, controller open command is compiled according to finger print information and is sent to central controller;When finger print information with
When finger print data is not consistent, controller out code is compiled according to finger print information and is sent to central controller;
Central controller, the controller open command and controller out code for being additionally operable to be sent according to Fingerprint Identification Unit control certainly
The opening and closing of body.
3. electric shaver according to claim 2, it is characterised in that:Further include:
Coulometric detector, the electricity for detecting battery, and the information about power detected is sent to central controller;
The information about power that the central processing unit is additionally operable to receive compiles display data, and the display data that will be editted
Display screen is sent to be shown.
4. electric shaver according to claim 3, it is characterised in that:Further include:
Function keyboard, for the distance threshold range being pre-stored in the central controller and finger print data to be arranged and for controlling
Make the quick pause of the cutter head driving motor.
5. electric shaver according to claim 4, it is characterised in that:The central processing unit is additionally operable to according to the knife
The opening and closing state of head driving motor controls the closing and unlatching of the display screen.
6. electric shaver according to claim 5, it is characterised in that:Further include:
Cutter head drive motor driver, for driving the cutter head driving electricity according to the control instruction of the central controller
Machine;
Display driver, for driving the display screen according to the control instruction of the central controller.
7. electric shaver according to claim 6, it is characterised in that:Further include:
Buzzer reminds user to charge for sending out alarm signal to user when not enough power supply.
8. electric shaver according to claim 7, it is characterised in that:The range sensor, cutter head driving electricity
Machine, the Fingerprint Identification Unit, the coulometric detector, the function keyboard, the display screen, cutter head driving motor driving
Device, the display driver and the buzzer are electrically connected with the central controller respectively.
9. electric shaver according to claim 8, it is characterised in that:The range sensor is infrared Distance-sensing
Any in device, laser distance sensor.
10. electric shaver according to claim 9, it is characterised in that:The central controller uses singlechip chip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810714741.4A CN108714916A (en) | 2018-06-29 | 2018-06-29 | A kind of electric shaver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810714741.4A CN108714916A (en) | 2018-06-29 | 2018-06-29 | A kind of electric shaver |
Publications (1)
Publication Number | Publication Date |
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CN108714916A true CN108714916A (en) | 2018-10-30 |
Family
ID=63912470
Family Applications (1)
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CN201810714741.4A Pending CN108714916A (en) | 2018-06-29 | 2018-06-29 | A kind of electric shaver |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110281280A (en) * | 2019-06-06 | 2019-09-27 | 宁波市戍科电器有限公司 | Induction control circuit, electric shaver and working method |
CN112743582A (en) * | 2020-12-28 | 2021-05-04 | 深圳素士科技股份有限公司 | Intelligent reminding type electric shaver |
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CN103488979A (en) * | 2013-09-30 | 2014-01-01 | 潍坊歌尔电子有限公司 | Multifunctional electronic equipment based on fingerprint recognition |
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CN205043823U (en) * | 2015-10-19 | 2016-02-24 | 浙江百特电器有限公司 | Response speed governing shaver |
CN205997015U (en) * | 2016-03-21 | 2017-03-08 | 上海雷瓦电器有限公司 | Music hair clipper |
CN106572886A (en) * | 2014-07-25 | 2017-04-19 | 皇家飞利浦有限公司 | A device for cutting hair |
CN107107354A (en) * | 2014-12-18 | 2017-08-29 | 皇家飞利浦有限公司 | Hair removing apparatus |
CN107901086A (en) * | 2017-10-23 | 2018-04-13 | 扬州市生态科技新城杭集中小企业服务中心有限公司 | Hotel's special electric razor head and shaver |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103488979A (en) * | 2013-09-30 | 2014-01-01 | 潍坊歌尔电子有限公司 | Multifunctional electronic equipment based on fingerprint recognition |
EP2888086A1 (en) * | 2013-11-05 | 2015-07-01 | Koninklijke Philips N.V. | A personal care device |
CN106572886A (en) * | 2014-07-25 | 2017-04-19 | 皇家飞利浦有限公司 | A device for cutting hair |
CN107107354A (en) * | 2014-12-18 | 2017-08-29 | 皇家飞利浦有限公司 | Hair removing apparatus |
CN205043823U (en) * | 2015-10-19 | 2016-02-24 | 浙江百特电器有限公司 | Response speed governing shaver |
CN205997015U (en) * | 2016-03-21 | 2017-03-08 | 上海雷瓦电器有限公司 | Music hair clipper |
CN107901086A (en) * | 2017-10-23 | 2018-04-13 | 扬州市生态科技新城杭集中小企业服务中心有限公司 | Hotel's special electric razor head and shaver |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110281280A (en) * | 2019-06-06 | 2019-09-27 | 宁波市戍科电器有限公司 | Induction control circuit, electric shaver and working method |
CN112743582A (en) * | 2020-12-28 | 2021-05-04 | 深圳素士科技股份有限公司 | Intelligent reminding type electric shaver |
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Application publication date: 20181030 |