CN107186760A - It is a kind of to reduce the electronic nursing drive device of magnetic field radiation - Google Patents
It is a kind of to reduce the electronic nursing drive device of magnetic field radiation Download PDFInfo
- Publication number
- CN107186760A CN107186760A CN201710414870.7A CN201710414870A CN107186760A CN 107186760 A CN107186760 A CN 107186760A CN 201710414870 A CN201710414870 A CN 201710414870A CN 107186760 A CN107186760 A CN 107186760A
- Authority
- CN
- China
- Prior art keywords
- magnetic field
- field radiation
- drive device
- driving source
- battery
- 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.)
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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
- B26B19/12—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the oscillating- cutter type; Cutting heads therefor; Cutters therefor
-
- 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
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The electronic nursing drive device of magnetic field radiation is reduced the invention discloses a kind of, belongs to personal electric care product field.Operationally, the magnetic field radiation produced by motor is easy to cover the interval range that human body needs to nurse the personal electric care product of prior art.Razor assembly that the present invention includes being used for shaving, for driving driving source that razor assembly moves, the battery of electric energy and housing for accommodating battery and driving source can be stored, the battery is installed between razor assembly and driving source, the housing upper end is installed by razor assembly, lower end cavity installs driving source, and middle chamber installs battery.The present invention is in whole work process, driving source is away from razor assembly, driving source is operationally, produced magnetic field radiation is difficult to cover personal care's interval range, therefore, it is possible to efficiently reduce magnetic field radiation of the electronic nursing drive device to personal care area, the present invention is simple in construction, it is easy to manufacture, manufacturing cost is low.
Description
Technical field
The electronic nursing drive device of magnetic field radiation is reduced the present invention relates to a kind of, belongs to personal electric care product neck
Domain.
Background technology
As the improvement of people's living standards, consumer is also more and more for the performance requirement of personal care product, it is special
It is not the personal care product for motorized motions type, such as, electric shaver or electric haircutting scissors, except needing outward appearance to float
Outside some Essential Performance Requirements such as bright, comfortable feel, sharpness height, when further accounting for complete machine work, produced magnetic field radiation
To the influence in personal care area in nursing process.
At present, the electric shaver of in the market or electric haircutting scissors drive part structure are driven using motor preposition,
As shown in Fig. 5 in Figure of description, by when Fig. 5 modes are placed in complete machine by specification accompanying drawing, stationary knife, moving knife, motor are all put
Put highly interval above the waist in fuselage.
In the market also has some electric shavers or electric haircutting scissors, and it is in curved arc shape that complete machine outward appearance, which is, if by its perspective view
When Fig. 5 modes are placed in by specification accompanying drawing, although motor afterbody also has sub-fraction to be across fuselage lower part of the body height area
Between, but motor major part is also disposed upon fuselage height interval above the waist, is substantially also to belong to motor preposition driving structure.
In summary, electric shaver or electric haircutting scissors in the market uses lacking for motor preposition driving structure
Putting is：When complete machine operationally, the magnetic field radiation produced by motor is easy to cover the interval range that human body needs to nurse, and makes
User is obtained to be in the range of compared with strong electromagnetic radiation.
The content of the invention
For the defect of prior art, magnetic field radiation can be reduced it is an object of the invention to provide one kind, is easy to production to make
The electronic nursing drive device made.
To achieve the above object, the technical scheme is that：
It is a kind of to reduce the electronic nursing drive device of magnetic field radiation, including for shave razor assembly, for driving razor
The driving source of component movement, the battery that electric energy can be stored and the housing for accommodating battery and driving source, the battery peace
Loaded between razor assembly and driving source, razor assembly is installed in the housing upper end, and lower end cavity installs driving source, middle chamber
Battery is installed.Battery of the present invention is positioned over the centre position of housing, design of breaking the normal procedure, do not change housing entire length and
On the premise of overall volume so that driving source is farthest away from razor assembly, and scheme is practical.
Compared with electric shaver or electric haircutting scissors in the market uses motor preposition driving structure, the present invention exists
In whole work process, driving source is away from razor assembly, and operationally produced magnetic field radiation is difficult to cover people driving source
Body nurses interval range, therefore, it is possible to efficiently reduce electronic nursing drive device to the magnetic field radiation in personal care area, this hair
It is bright simple in construction, it is easy to manufacture, manufacturing cost is low.
As optimization technique measure, the clutch end connection one of the driving source is used to transmit driving driving source over long distances
Swing component, the swing component is connected with razor assembly.The swing component can also may be used with clutch end unitary design
With separately fabricated, modularized production, manufacturing cost can be reduced.
As optimization technique measure, the driving source is electric rotating machine, and it, which connects one, is used to realize swing component reciprocally swinging
Offset assembly.The electric rotating machine can have brush electric rotating machine, brushless rotary motor, stepping electric rotating machine or electromagnetic suspension
Swing driving mechanism.Shaft core bar inside described electric rotating machine in rotating shaft can be parallel with swing component, it is vertical to be,
Or other any angles.
As optimization technique measure, the offset assembly includes tumbler, the installation being connected with the rotating shaft of electric rotating machine
In the cylinder of tumbler end face.Described offset assembly material can be metal material, plastic material and ceramic material.Turn
Moving part can be fixedly connected with rotating shaft, and rotating shaft drives tumbler synchronous axial system, and tumbler can also pass through swing component and rotating shaft phase
Connection, rotating shaft drives tumbler synchronous axial system by swing component, can flexibly select as needed.
As optimization technique measure, the swing component opens up the ellipse for accommodating cylinder close to electric rotating machine one end
Groove.The swing component shape can be linear, Curved, arc, S-shaped or arbitrary shape.Described swing component material can
To be metal material, plastic material, ceramic material.
As optimization technique measure, the oval groove shorter diameter coordinates or ellipse with cylinder diameter zero clearance
Groove shorter diameter is more than cylinder diameter 0.05-3mm.
As optimization technique measure, the battery is installed on housing both sides, provided with the accommodating chamber for accommodating swing component in the middle of it.
Described battery can be dry cell or chargeable battery.The battery can be made up of two independent battery blocks, peace
Loaded on swing component both sides, battery can also make hollow cylindrical cavity, and the swing component is passed through from hollow cylindrical cavity.
As optimization technique measure, the swing component is rotationally connected with housing upper end, Jin Ershi by a moving fulcrum
Existing razor assembly is moved back and forth.
As optimization technique measure, the moving fulcrum is ball bearing structure or roller bearing structure or convex ball and recessed
Shape groove fit structure, can flexibly be selected as needed.
As optimization technique measure, the razor assembly include be connected with swing component moving knife, be fixedly connected with the casing
Stationary knife, the moving knife makees reciprocating cutting motion on stationary knife surface.Described stationary knife and moving knife shape can be tubular, arc,
It is semicircle, can also be hair scissors sheet stationary knife and sheet moving knife shape, circular stationary knife and circular moving knife.Described stationary knife and dynamic
Knife material can be ceramic material, metal material, ceramic material plus plastic stent, metal material plus plastic stent.
Compared with prior art, the invention has the advantages that：
Razor assembly is installed in the housing upper end of the present invention, and lower end cavity installs driving source, and middle chamber installs battery.Electricity of the invention
Pond is positioned over the centre position of housing, design of breaking the normal procedure, on the premise of housing entire length and overall volume is not changed,
So that driving source is farthest away from razor assembly, scheme is practical.
Compared with electric shaver or electric haircutting scissors in the market uses motor preposition driving structure, the present invention exists
In whole work process, driving source is away from razor assembly, and operationally produced magnetic field radiation is difficult to cover people driving source
Body nurses interval range, therefore, it is possible to efficiently reduce electronic nursing drive device to the magnetic field radiation in personal care area, this hair
It is bright simple in construction, it is easy to manufacture, manufacturing cost is low.
Brief description of the drawings
Fig. 1 is assembling schematic diagram of the present invention；
Fig. 2 is exploded perspective view of the present invention；
Fig. 3 is part-structure schematic diagram of the present invention；
Fig. 4 is use state figure of the present invention；
Fig. 5 is prior art electric shaver structural representation；
Fig. 6 is prior art electric shaver use state figure.
Description of reference numerals：
1- stationary knifes, 2- moving knife, 3- fixed supports, 4- moving fulcrums, 5- swing components, 6- batteries, 7- offset assemblies, 8- electric rotatings
Half height, A- under half height on machine, 9- housings, 41- convex balls, 42- Baltimore grooves, h- fuselage total heights, h1- fuselages, h2- fuselages
Human body beard care area.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
On the contrary, the present invention covers any replacement done in the spirit and scope of the present invention being defined by the claims, repaiied
Change, equivalent method and scheme.Further, in order that the public has a better understanding to the present invention, below to the thin of the present invention
It is detailed to describe some specific detail sections in section description.Part without these details for a person skilled in the art
Description can also understand the present invention completely.
Embodiment as Figure 1-3, it is a kind of reduce the electronic nursing drive device of magnetic field radiation, including for shaving
Razor assembly, for drive razor assembly move driving source, the battery 6 of electric energy can be stored and for accommodating the and of battery 6
The housing 9 of driving source, the battery 6 is installed between razor assembly and driving source.
Razor assembly is installed in the upper end of housing 9, and lower end cavity installs driving source, and middle chamber installs battery 6.It is described to drive
The clutch end connection one in dynamic source is used for the swing component for transmitting driving driving source over long distances, the swing component and razor assembly phase
Connection.The driving source is electric rotating machine 8, and it connects an offset assembly 7 for being used to realize the reciprocally swinging of swing component 5.It is described inclined
Tumbler 71 that heart component 7 includes being connected with the rotating shaft of electric rotating machine 8, it is installed on the cylinder 72 of tumbler end face.It is described
Swing component 5 opens up the oval groove 51 for accommodating cylinder close to the one end of electric rotating machine 8.The oval groove is shorter straight
Footpath coordinates with cylinder diameter zero clearance or oval groove shorter diameter is more than cylinder diameter 0.05-3mm.
The cylinder is entity structure, and its outer surface sets a small circular through hole 73, the center of circle of this small circular through hole 73
Diameter parallel will revolve in above-mentioned cylinder circle core shaft, the small circular through-hole diameter and the shaft diameter tight fit of electric rotating machine 8
In the rotating shaft of rotating motor 8 press-in small circular through hole.When 8 rotating shaft quick rotation of electric rotating machine, cylinder synchronous axial system is driven.
The battery 6 is installed on the both sides of housing 9, provided with the accommodating chamber for accommodating swing component 5 in the middle of it.The swing component 5 leads to
Cross a moving fulcrum 4 and be rotationally connected with the upper end of housing 9.The moving fulcrum 4 is installed on total in swing component by fixed support 3
At 2/3rds of length（Since close to motor one end, toward the orientation measurement of moving knife 2）.The moving fulcrum 4 is ball bearing
Structure or roller bearing structure or convex ball 41 and the fit structure of Baltimore groove 42.The razor assembly includes being connected with swing component 5
The moving knife 2 connect, the stationary knife 1 being fixedly connected with housing 9, the moving knife 2 make reciprocating cutting motion on the surface of stationary knife 1.
Operation principle of the present invention：Battery 6 is connected with electric rotating machine 8, and electric rotating machine 8 drives the synchronous axial system of offset assembly 7,
The cylinder of offset assembly 7 drives swing component 5 to swing, and offset assembly 7 rotates one and enclosed, and swing component 5 swings once.Pendulum
The moving knife 2 of the upper end of moving part 5 connection is swung with swing component 5, and stationary knife 1 is inactive state, and moving knife 2 is quickly made left relative to stationary knife 1
Right oscillating motion, so that doing quick shave to being adjacent to the hair on stationary knife 1 cuts nursing.
As illustrated in figures 4-5, fuselage total height is h, and in the type of identical fuselage length, electric rotating machine 8 is relative to current
For the electronic nursing drive device of in the market, interval A remote positions are nursed installed in from human body beard, electric rotating machine is placed
Run in fuselage lower part of the body height h2 is interval, the distance between human body beard nursing interval and motor are more than 50mm, therefore work as
Electronic nursing drive device in embodiment operationally, can effectively reduce magnetic field spoke produced when electric rotating machine 8 is run
The covering that interval A is nursed to human body beard is penetrated, magnetic field of the electronic nursing drive device to personal care area can be efficiently reduced
Radiation.
As shown in fig. 6, electric shaver or electric haircutting scissors in the market uses motor preposition driving structure：When
Operationally, electric rotating machine is placed in fuselage upper part of the body height h1 intervals and run complete machine, the magnetic field spoke produced by electric rotating machine
Penetrate and be easy to cover human body beard nursing interval A scopes, radiate larger.
Specific radiation value is shown in following test table（Method of testing：By low frequency magnetic field radiation detector test surfaces stimulated replacement people
Body beard nurses interval A）：
Numbers illustrated in upper table：The radiation Value Data tested out using the magnetic field radiation detector of different Frequencies section is had
Institute's difference, but the radiation value tested out using same low frequency magnetic field radiation detector can be presented：The electronic nursing of prior art
Drive device minimized radiation value is at least bigger more than 3 times than the electronic nursing drive device greatest irradiation value of the present embodiment, explanation
Present invention effect in terms of magnetic field radiation is reduced is notable.
The other embodiment of the present invention：The swing component and clutch end unitary design, swing component upper end and bias
The tumbler of component is fixedly connected, and drives tumbler synchronous rotary, and cylinder is connected by a wobble-member with moving knife.It is described to shake
Goods of furniture for display rather than for use lower end opens up the oval groove for accommodating cylinder.Between the oval groove shorter diameter and cylinder diameter zero
Gap coordinates or oval groove shorter diameter is more than cylinder diameter 0.05-3mm.
Battery is connected with electric rotating machine, and electric rotating machine drives swing component synchronous axial system, and then swing component drives eccentric group
Part synchronous axial system, the cylinder of offset assembly drives wobble-member to swing, and offset assembly rotates one and enclosed, and wobble-member swings
Once.The moving knife of wobble-member upper end connection is swung with wobble-member, and stationary knife is inactive state, and moving knife quickly makees a left side relative to stationary knife
Right oscillating motion, so that quick shave is done to the hair being adjacent on stationary knife cuts nursing.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (10)
- Reduce the electronic nursing drive device of magnetic field radiation 1. a kind of, including for shave razor assembly, shave for driving Knife assembly motion driving source, the battery of electric energy can be stored（6）And for accommodating battery（6）With the housing of driving source, its It is characterised by, the battery（6）It is installed between razor assembly and driving source, razor assembly, lower end are installed in the housing upper end Cavity installs driving source, and middle chamber installs battery（6）.
- 2. a kind of as claimed in claim 1 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that the drive The clutch end connection one in dynamic source is used for the swing component for transmitting driving driving source over long distances, the swing component and razor assembly phase Connection.
- 3. a kind of as claimed in claim 2 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that the drive Dynamic source is electric rotating machine（8）, it, which connects one, is used to realize swing component（5）The offset assembly of reciprocally swinging（7）.
- 4. a kind of as claimed in claim 3 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that described inclined Heart component（7）Including with electric rotating machine（8）Rotating shaft be connected tumbler, be installed on the cylinder of tumbler end face.
- 5. a kind of as claimed in claim 4 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that the pendulum Moving part（5）Close to electric rotating machine（8）One end opens up the oval groove for accommodating cylinder.
- 6. a kind of as claimed in claim 5 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that described ellipse Circular groove shorter diameter coordinates with cylinder diameter zero clearance or oval groove shorter diameter is more than cylinder diameter 0.05- 3mm。
- 7. a kind of as described in claim 1-6 is any reduces the electronic nursing drive device of magnetic field radiation, it is characterised in that The battery（6）Housing both sides are installed on, it is middle provided with receiving swing component（5）Accommodating chamber.
- 8. a kind of as claimed in claim 7 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that the pendulum Moving part（5）Pass through a moving fulcrum（4）It is rotationally connected with housing upper end.
- 9. a kind of as claimed in claim 8 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that the work Activity supporting point（4）For ball bearing structure or roller bearing structure or convex ball and Baltimore groove fit structure.
- 10. a kind of as claimed in claim 9 reduce the electronic nursing drive device of magnetic field radiation, it is characterised in that described Razor assembly includes and swing component（5）The moving knife being connected（2）, the stationary knife that is fixedly connected with the casing（1）, the moving knife（2） Stationary knife（1）Make reciprocating cutting motion in surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710414870.7A CN107186760A (en) | 2017-06-05 | 2017-06-05 | It is a kind of to reduce the electronic nursing drive device of magnetic field radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710414870.7A CN107186760A (en) | 2017-06-05 | 2017-06-05 | It is a kind of to reduce the electronic nursing drive device of magnetic field radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107186760A true CN107186760A (en) | 2017-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710414870.7A Pending CN107186760A (en) | 2017-06-05 | 2017-06-05 | It is a kind of to reduce the electronic nursing drive device of magnetic field radiation |
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| CN (1) | CN107186760A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9719259D0 (en) * | 1997-01-18 | 1997-11-12 | Fediaeva Elena | Hair cutting,shaving,teeth-brushing,milling and washing electriacl machines with working parts separated from their electric motors |
| US20090106981A1 (en) * | 2007-10-30 | 2009-04-30 | Palmer Brian R | Disposable, sterile surgical clipper |
| CN102990685A (en) * | 2012-12-13 | 2013-03-27 | 俞钟晓 | Electric shaver capable of resisting radiation hazard |
| CN202985606U (en) * | 2012-12-13 | 2013-06-12 | 俞钟晓 | Electric shaver with low physical radiation |
| CN202985603U (en) * | 2012-12-13 | 2013-06-12 | 俞钟晓 | Power-driven shaving device |
| CN205453448U (en) * | 2016-02-19 | 2016-08-10 | 胡建坤 | Swing motor and electric clipper |
| CN206748484U (en) * | 2017-06-05 | 2017-12-15 | 颜利军 | A kind of electronic nursing drive device for reducing magnetic field radiation |
-
2017
- 2017-06-05 CN CN201710414870.7A patent/CN107186760A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9719259D0 (en) * | 1997-01-18 | 1997-11-12 | Fediaeva Elena | Hair cutting,shaving,teeth-brushing,milling and washing electriacl machines with working parts separated from their electric motors |
| US20090106981A1 (en) * | 2007-10-30 | 2009-04-30 | Palmer Brian R | Disposable, sterile surgical clipper |
| CN102990685A (en) * | 2012-12-13 | 2013-03-27 | 俞钟晓 | Electric shaver capable of resisting radiation hazard |
| CN202985606U (en) * | 2012-12-13 | 2013-06-12 | 俞钟晓 | Electric shaver with low physical radiation |
| CN202985603U (en) * | 2012-12-13 | 2013-06-12 | 俞钟晓 | Power-driven shaving device |
| CN205453448U (en) * | 2016-02-19 | 2016-08-10 | 胡建坤 | Swing motor and electric clipper |
| CN206748484U (en) * | 2017-06-05 | 2017-12-15 | 颜利军 | A kind of electronic nursing drive device for reducing magnetic field radiation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170922 |
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| WD01 | Invention patent application deemed withdrawn after publication |