CN107866835A - A kind of high-speed silent hair cutter - Google Patents
A kind of high-speed silent hair cutter Download PDFInfo
- Publication number
- CN107866835A CN107866835A CN201711145052.8A CN201711145052A CN107866835A CN 107866835 A CN107866835 A CN 107866835A CN 201711145052 A CN201711145052 A CN 201711145052A CN 107866835 A CN107866835 A CN 107866835A
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- CN
- China
- Prior art keywords
- permanent magnetism
- magnetism piece
- baffle
- mobile blade
- hair cutter
- 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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- 230000005389 magnetism Effects 0.000 claims abstract description 139
- 239000000463 material Substances 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 11
- 238000010008 shearing Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000001151 other effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/06—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving co-operating cutting elements both of which have shearing teeth
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention provides a kind of high-speed silent hair cutter, it solves the technical problems such as existing hair cutter noise is larger.One end of handle is provided with counteredge and mobile blade, counteredge is detachably connected with the first housing, mobile blade, which slides laterally, to be connected on counteredge, drive motor is provided with handle, the trigger head of a bar shape is fixedly installed in the rotating shaft of drive motor, a support is fixedly installed on mobile blade, there is the first baffle and second baffle of symmetrical distribution, trigger head part is stretched between first baffle and second baffle on support;Be evenly arranged with the side face of trigger head at least three permanent magnetism pieces one and with the one-to-one permanent magnetism piece two of permanent magnetism piece one, the number of permanent magnetism piece one is odd number, a permanent magnetism piece three that can repel each other with permanent magnetism piece one and permanent magnetism piece two is equipped with the madial wall of the two alternate setting of permanent magnetism piece one and permanent magnetism piece, first baffle and second baffle;Two panels permanent magnetism piece three is symmetrical.The present invention has the advantages that noise is small.
Description
Technical field
The present invention relates to a kind of hair dressing tools, more particularly to a kind of high-speed silent hair cutter.
Background technology
The hair cutter of traditional infant general to emphasize the characteristics of super-silent, anti-pinch is sent out more.Purpose is to reduce infant couple
Hair cutter noise pulls the pain of hair with hair clip hair is cut so that infant is not knowing not when being sunk into sleep and playing
Haircut is completed in feel.
According to investigation, hair cutter on the market, typically from Jing Yin motor, the mobile blade of ceramic material, eccentric wheel copper
Material and haircut head coordinate eccentric wheel material etc. to start with, and are uttered long and high-pitched sounds at a high speed by Jing Yin motor reduction motor, ceramic material rigidity
Reducing friction sound, eccentric wheel copper material and haircut head coordinates eccentric wheel material to be nylon high-abrasive material, reduces noise.According to
Data shows, wherein, minimum noise is recorded as Hitachi hair cutter 49dB to domestic and international famous haircut of infant device, Philip and rich
Generation 52dB.
By the investigation to domestic and international famous haircut of infant device, still using traditional constructional device, noise master
It is that motor is uttered long and high-pitched sounds at a high speed to want source, caused by structureborne noise, the eccentric wheel that eccentric wheel causes mobile blade to rock hit haircut head
Impact noise.Impact noise caused by wherein eccentric wheel hits haircut head is first, and it is second that motor, which is uttered long and high-pitched sounds at a high speed, eccentric
It is the 3rd to take turns the structureborne noise for causing mobile blade to rock.Wherein, if reducing motor speed, shock can be greatly lowered
Noise and structureborne noise, but get a haircut head shearing kinetic energy and underspeed can be caused, cause to shear unclean, card hair.Conversely, slightly
Micro- raising motor speed, will also increase substantially impact noise and structureborne noise, although haircut head shearing kinetic energy is abundant, shearing effect
Fruit is good, but sound is higher, influences the Jing Yin public praise of hair cutter of infant.Therefore the worthless scheme of motor speed is improved.
Innovation mode can only be taken to solve.
This invention is intended to:Somewhat improve haircut head shear rate, it is ensured that shearing kinetic energy, but motor is greatly lowered and turns
Speed, cancel eccentric wheel structure, eliminate eccentric wheel and hit impact noise caused by haircut head.Most weakness noise source is caused to increase a little
Add, and strongest point noise source substantially eliminates, and noise will be greatly lowered, therefore, under square one, noise will be far below day
Vertical hair cutter 49dB, reaches high-speed silent effect.
The content of the invention
The purpose of the present invention is to be directed to above mentioned problem existing for existing technology, there is provided a kind of high-speed silent hair cutter, this
The technical problems to be solved by the invention are that the Jing Yin action of reciprocating structure of hair cutter is realized how by way of contact-free.
The purpose of the present invention can be realized by following technical proposal:A kind of high-speed silent hair cutter, hair cutter include by
The handle for the column that first housing and the second housing clamping form, it is characterised in that one end of the handle is provided with fixing cutter
Sword and mobile blade, the counteredge are detachably connected with the first housing, and the mobile blade, which slides laterally, is connected to fixation
On blade, middle for driving mobile blade to be located at counteredge is provided between the counteredge and mobile blade
Back-moving spring frame, the handle is interior to be provided with drive motor, and touching for a bar shape is fixedly installed in the rotating shaft of the drive motor
Head is sent out, a support is fixedly installed on the mobile blade, the first baffle and the on the support with symmetrical distribution
Two baffle plates, the trigger head part are stretched between the first baffle and second baffle;Uniformly set on the side face of the trigger head
Be equipped with least three permanent magnetism pieces one and with the one-to-one permanent magnetism piece two of permanent magnetism piece one, the number of the permanent magnetism piece one is odd number,
The two alternate setting of permanent magnetism piece one and permanent magnetism piece, an energy is provided with the madial wall of the first baffle and second baffle
Enough permanent magnetism pieces three to repel each other with permanent magnetism piece one and permanent magnetism piece two;Permanent magnetism piece three is symmetrical described in two panels.
Under the drive of drive motor, trigger head rotation, permanent magnetism piece one or permanent magnetism piece two are different from the spacing of permanent magnetism piece three,
Its absorption affinity is different, and so as to form absorption affinity difference, mobile blade is moved to one by the thrust of the side of larger magnetic force
Side, due to having multiple permanent magnetism pieces one and permanent magnetism piece two on trigger head, the also inactive extreme position of mobile blade, have not yet been formed
During the position of impact, i.e., by opposite side repulsive force act on and push back, so repeatedly, formed high speed, contact-free, smoothly
Move back and forth.
The structure of mobile blade action is realized by repulsive force, not only more traditional hair cutter action triggers device has obvious
It is efficient, steady and other effects, moreover, realize structure that mobile blade acts compared to by absorption affinity, because this structure is using arranging
Repulsion realizes the reciprocating motion of mobile blade, even if drive motor rotating speed is relatively low, particularly under start and stop state, is also not in
Situation about being contacted into trigger head with first baffle and second baffle, there is more excellent muting function.
In a kind of above-mentioned high-speed silent hair cutter, the counteredge is made up of metal material.
In a kind of above-mentioned high-speed silent hair cutter, the mobile blade is made up of ceramic material.
In a kind of above-mentioned high-speed silent hair cutter, two leads are symmetrically arranged with the counteredge, it is described
Two guide grooves corresponding with two leads respectively are provided with mobile blade, the lead is plugged in corresponding guide groove.
The reciprocating motion of lead and guide groove to mobile blade is oriented to.
In a kind of above-mentioned high-speed silent hair cutter, the permanent magnetism piece one is isodynamic ndfeb magnet, the permanent magnetism
Piece two is isodynamic ndfeb magnet, and the permanent magnetism piece three is isodynamic ndfeb magnet.
In a kind of above-mentioned high-speed silent hair cutter, the outer surface product of the permanent magnetism piece one is outer more than permanent magnetism piece two
Side surface area, the permanent magnetism piece one and permanent magnetism piece two are made up of phase same material.
In order to avoid being hit between trigger head and first baffle and second baffle, adjacent permanent magnetism piece one and permanent magnetism piece
Two magnetic force in the case of other conditions identical is different, and the number of permanent magnetism piece one and permanent magnetism piece two is odd number, i.e.,:
When there is maximum repulsive force between permanent magnetism piece one and permanent magnetism piece three, the permanent magnetism piece two of the symmetric position of permanent magnetism piece one with another forever
There is also repulsive force between magnetic sheet three, simply magnetic force is weaker than permanent magnetism piece one, and still, mobile blade is acted on by inertia force, permanent magnetism piece
One is gradually distance from trigger head, and close to permanent magnetism piece two, so repeatedly;Multiple permanent magnetism pieces one and permanent magnetism piece are provided with trigger head
Two, it can avoid contact with and hit between head and first baffle and second baffle on the premise of the rotating speed of control drive motor
Hit, i.e., it is Jing Yin desired by the present invention.
In addition, the individual permanent magnetism piece one of odd number (being assumed to be n) and permanent magnetism piece two of trigger head are paired, rotated one week in trigger head,
Mobile blade can be caused to occur to swing for 2n times.Assuming that mobile blade swing speed improves 20%, actually drive motor speed
As long as 1.2/ (2n)=0.6/n of the original speed of degree.Therefore, ensuring that mobile blade toggle frequency somewhat increases by 20% situation
Under, it is original 0.6/n that can reduce drive motor rotating speed.Both significantly noise-reducing had been realized, has also improved hair-cutting speed and kinetic energy,
Avoid pressing from both sides hair.
In a kind of above-mentioned high-speed silent hair cutter, the permanent magnetism piece one has five.
Brief description of the drawings
Fig. 1 is the overall structure diagram of this hair cutter.
Fig. 2 is the structural representation of second housing of this hair cutter.
Fig. 3 is Fig. 1 explosive view.
Fig. 4 is the structural representation of counteredge and mobile blade in this hair cutter.
Fig. 5 is that the reciprocating schematic diagram of mobile blade is driven in this hair cutter.
In figure, 1, handle;11st, the first housing;12nd, the second housing;21st, counteredge;22nd, mobile blade;31st, bullet is resetted
Spring support;32nd, drive motor;33rd, trigger head;34th, support;41st, first baffle;42nd, second baffle;51st, permanent magnetism piece one;52nd, forever
Magnetic sheet two;53rd, permanent magnetism piece three;61st, lead;62nd, guide groove.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, hair cutter includes the post formed by the first housing 11 and the clamping of the second housing 12
The handle 1 of shape, one end of handle 1 are provided with counteredge 21 and mobile blade 22, and counteredge 21 and the first housing 11 are removable
Connection is unloaded, mobile blade 22, which slides laterally, to be connected on counteredge 21, is provided between counteredge 21 and mobile blade 22
The back-moving spring frame 31 of one middle for driving mobile blade 22 to be located at counteredge 21, handle 1 is interior to be provided with drive motor 32,
The trigger head 33 of a bar shape is fixedly installed in the rotating shaft of drive motor 32, a support is fixedly installed on mobile blade 22
34, there is the first baffle 41 and second baffle 42 of symmetrical distribution, first baffle is stretched into the part of trigger head 33 on support 34
Between 41 and second baffle 42;Be evenly arranged with the side face of trigger head 33 at least three permanent magnetism pieces 1 and with permanent magnetism piece 1
One-to-one permanent magnetism piece 2 52, the number of permanent magnetism piece 1 are odd number, the 2 52 alternate setting of permanent magnetism piece 1 and permanent magnetism piece, the
One is provided with the madial wall of one baffle plate 41 and second baffle 42 to be adsorbed with permanent magnetism piece 1 and the phase of permanent magnetism piece 2 52
Bloom 53, two pieces of blooms 53 are symmetrical.
Under the drive of drive motor 32, trigger head 33 rotates, between permanent magnetism piece 1 or permanent magnetism piece 2 52 and bloom 53
Away from difference, its absorption affinity is different, and so as to form absorption affinity difference, mobile blade 22 is acted on by the absorption affinity of the side of larger magnetic force
And side is moved to, due to having multiple permanent magnetism pieces 1 and permanent magnetism piece 2 52 on trigger head 33, mobile blade 22 is also inactive
Extreme position, when the position of impact has not yet been formed, i.e., by opposite side absorption affinity act on and retract, so repeatedly, formed
High speed, smoothly contact-free, reciprocating motion.
Counteredge 21 is made up of metal material.
Mobile blade 22 is made up of ceramic material.
As shown in figure 4, being symmetrically arranged with two leads 61 on counteredge 21, two points are provided with mobile blade 22
Guide groove 62 not corresponding with two leads 61, lead 61 are plugged in corresponding guide groove 62;Lead 61 and guide groove 62 are right
The reciprocating motion of mobile blade 22 is oriented to.
Permanent magnetism piece 1 is isodynamic ndfeb magnet, and permanent magnetism piece 2 52 is isodynamic ndfeb magnet.
Permanent magnetism piece 1 has five.
Embodiment two
The content of the present embodiment is roughly the same with embodiment one, except that:
The outer surface product of permanent magnetism piece 1 is accumulated more than the outer surface of permanent magnetism piece 2 52, permanent magnetism piece 1 and permanent magnetism piece two
52 are made up of phase same material.
In order to avoid being hit between trigger head 33 and first baffle 41 and second baffle 42, adjacent permanent magnetism piece 1
It is different with magnetic force of the permanent magnetism piece 2 52 in the case of other conditions identical, and the number of permanent magnetism piece 1 and permanent magnetism piece 2 52 is equal
For odd number, i.e.,:When having maximum adsorption power between permanent magnetism piece 1 and bloom 53, the symmetric position of permanent magnetism piece 1 is forever
There is also absorption affinity between magnetic sheet 2 52 and another bloom 53, simply magnetic force is weaker than permanent magnetism piece 1, still, mobile blade 22
Being acted on by inertia force, permanent magnetism piece 1 is gradually distance from trigger head 33, and close to permanent magnetism piece 2 52, so repeatedly;On trigger head 33
Multiple permanent magnetism pieces 1 and permanent magnetism piece 2 52 are provided with, can be avoided contact with the premise of the rotating speed of control drive motor 32
Hit between head and first baffle 41 and second baffle 42, i.e., it is Jing Yin desired by the present invention.
In addition, the individual permanent magnetism piece 1 of odd number (being assumed to be n) and permanent magnetism piece 2 52 of trigger head 33 are paired, in 33 turns of trigger head
It is dynamic one week, mobile blade 22 can be caused to occur to swing for 2n times.Assuming that the swing speed of mobile blade 22 improves 20%, actually
As long as 1.2/ (2n)=0.6/n of the original speed of the speed of drive motor 32.Therefore, the toggle frequency of mobile blade 22 is being ensured somewhat
In the case of increase by 20%, it is original 0.6/n that can reduce the rotating speed of drive motor 32.Both significantly noise-reducing had been realized, had also been improved
Speed of having hair cut and kinetic energy, avoid pressing from both sides hair.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, hair cutter includes the post formed by the first housing 11 and the clamping of the second housing 12
The handle 1 of shape, one end of handle 1 are provided with counteredge 21 and mobile blade 22, and counteredge 21 and the first housing 11 are removable
Connection is unloaded, mobile blade 22, which slides laterally, to be connected on counteredge 21, is provided between counteredge 21 and mobile blade 22
The back-moving spring frame 31 of one middle for driving mobile blade 22 to be located at counteredge 21, handle 1 is interior to be provided with drive motor 32,
The trigger head 33 of a bar shape is fixedly installed in the rotating shaft of drive motor 32, a support is fixedly installed on mobile blade 22
34, there is the first baffle 41 and second baffle 42 of symmetrical distribution, first baffle is stretched into the part of trigger head 33 on support 34
Between 41 and second baffle 42;Be evenly arranged with the side face of trigger head 33 at least three permanent magnetism pieces 1 and with permanent magnetism piece 1
One-to-one permanent magnetism piece 2 52, the number of permanent magnetism piece 1 are odd number, the 2 52 alternate setting of permanent magnetism piece 1 and permanent magnetism piece, the
One is provided with the madial wall of one baffle plate 41 and second baffle 42 to repel each other with permanent magnetism piece 1 and permanent magnetism piece 2 52
Permanent magnetism piece 3 53;Two panels permanent magnetism piece 3 53 is symmetrical.
Under the drive of drive motor 32, trigger head 33 rotates, permanent magnetism piece 1 or permanent magnetism piece 2 52 and permanent magnetism piece 3 53
Spacing it is different, its absorption affinity is different, and so as to form absorption affinity difference, mobile blade 22 is made by the thrust of the side of larger magnetic force
With and be moved to side, due to having multiple permanent magnetism pieces 1 and permanent magnetism piece 2 52 on trigger head 33, mobile blade 22 is not lived also
Dynamic extreme position, when the position of impact has not yet been formed, i.e., acted on and push back by the repulsive force of opposite side, so repeatedly, shape
Into high speed, smoothly contact-free, reciprocating motion.
The structure of the action of mobile blade 22 is realized by repulsive force, not only more traditional hair cutter action triggers device has bright
It is aobvious efficient, steady and other effects, moreover, structure that mobile blade 22 acts is realized compared to by absorption affinity, because this structure is adopted
The reciprocating motion of mobile blade 22 is realized with repulsive force, even if the rotating speed of drive motor 32 is relatively low, particularly under start and stop state,
Be not in into the situation that trigger head 33 contacts with first baffle 41 and second baffle 42, there is more excellent muting function.
Counteredge 21 is made up of metal material;Mobile blade 22 is made up of ceramic material.
As shown in figure 4, being symmetrically arranged with two leads 61 on counteredge 21, two points are provided with mobile blade 22
Guide groove 62 not corresponding with two leads 61, lead 61 are plugged in corresponding guide groove 62;Lead 61 and guide groove 62 are right
The reciprocating motion of mobile blade 22 is oriented to.
Permanent magnetism piece 1 is isodynamic ndfeb magnet, and permanent magnetism piece 2 52 is isodynamic ndfeb magnet, permanent magnetism piece 3 53
For isodynamic ndfeb magnet;Permanent magnetism piece 1 has five.
Embodiment two
The content of the present embodiment is substantially identical with embodiment one, except that:
The outer surface product of permanent magnetism piece 1 is accumulated more than the outer surface of permanent magnetism piece 2 52, permanent magnetism piece 1 and permanent magnetism piece two
52 are made up of phase same material.
In order to avoid being hit between trigger head 33 and first baffle 41 and second baffle 42, adjacent permanent magnetism piece 1
It is different with magnetic force of the permanent magnetism piece 2 52 in the case of other conditions identical, and the number of permanent magnetism piece 1 and permanent magnetism piece 2 52 is equal
For odd number, i.e.,:When there is maximum repulsive force between permanent magnetism piece 1 and permanent magnetism piece 3 53, the symmetric position of permanent magnetism piece 1
Permanent magnetism piece 2 52 and another permanent magnetism piece 3 53 between there is also repulsive force, simply magnetic force is weaker than permanent magnetism piece 1, still, living
Moving knife sword 22 is acted on by inertia force, and permanent magnetism piece 1 is gradually distance from trigger head 33, and close to permanent magnetism piece 2 52, so repeatedly;Touch
Hair first 33 on be provided with multiple permanent magnetism pieces 1 and permanent magnetism piece 2 52, can control drive motor 32 rotating speed on the premise of,
Avoid contact with and hit between head and first baffle 41 and second baffle 42, i.e., it is Jing Yin desired by the present invention.
In addition, the individual permanent magnetism piece 1 of odd number (being assumed to be n) and permanent magnetism piece 2 52 of trigger head 33 are paired, in 33 turns of trigger head
It is dynamic one week, mobile blade 22 can be caused to occur to swing for 2n times.Assuming that the swing speed of mobile blade 22 improves 20%, actually
As long as 1.2/ (2n)=0.6/n of the original speed of the speed of drive motor 32.Therefore, the toggle frequency of mobile blade 22 is being ensured somewhat
In the case of increase by 20%, it is original 0.6/n that can reduce the rotating speed of drive motor 32.Both significantly noise-reducing had been realized, had also been improved
Speed of having hair cut and kinetic energy, avoid pressing from both sides hair.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (7)
1. a kind of high-speed silent hair cutter, hair cutter includes the column formed by the first housing (11) and the second housing (12) clamping
Handle (1), it is characterised in that one end of the handle (1) is provided with counteredge (21) and mobile blade (22), described solid
Stationary knife sword (21) is detachably connected with the first housing (11), and the mobile blade (22), which slides laterally, is connected to counteredge (21)
On, it is provided with one between the counteredge (21) and mobile blade (22) and drives mobile blade (22) to be located at counteredge
(21) the back-moving spring frame (31) of middle, the handle (1) is interior to be provided with drive motor (32), the drive motor (32)
The trigger head (33) of a bar shape is fixedly installed in rotating shaft, a support (34) is fixedly installed on the mobile blade (22),
There is the first baffle (41) and second baffle (42) of symmetrical distribution, trigger head (33) part on the support (34)
Stretch between the first baffle (41) and second baffle (42);At least three are evenly arranged with the side face of the trigger head (33)
Individual permanent magnetism piece one (51) and with the one-to-one permanent magnetism piece two (52) of permanent magnetism piece one (51), the number of the permanent magnetism piece one (51) it is
Odd number, the permanent magnetism piece one (51) and the alternate setting of permanent magnetism piece two (52), the first baffle (41) and second baffle (42)
A permanent magnetism piece three (53) that can repel each other with permanent magnetism piece one (51) and permanent magnetism piece two (52) is provided with madial wall;Two panels institute
It is symmetrical to state permanent magnetism piece three (53).
2. a kind of high-speed silent hair cutter according to claim 1, it is characterised in that the counteredge (21) is metal material
Matter is made.
3. a kind of high-speed silent hair cutter according to claim 1, it is characterised in that the mobile blade (22) is ceramic material
Material is made.
4. a kind of high-speed silent hair cutter according to claim 1, it is characterised in that symmetrically set on the counteredge (21)
Two leads (61) are equipped with, two guide grooves corresponding with two leads (61) respectively are provided with the mobile blade (22)
(62), the lead (61) is plugged in corresponding guide groove (62).
5. according to a kind of high-speed silent hair cutter of claim 1 or 2 or 3 or 4, it is characterised in that the permanent magnetism piece one
(51) it is isodynamic ndfeb magnet, the permanent magnetism piece two (52) is isodynamic ndfeb magnet, and the permanent magnetism piece three (53) is
Isodynamic ndfeb magnet.
6. according to a kind of high-speed silent hair cutter of claim 1 or 2 or 3 or 4, it is characterised in that the permanent magnetism piece one
(51) outer surface product is accumulated more than the outer surface of permanent magnetism piece two (52), and the permanent magnetism piece one (51) and permanent magnetism piece two (52) are
Phase same material is made.
7. according to a kind of high-speed silent hair cutter of claim 1 or 2 or 3 or 4, it is characterised in that the permanent magnetism piece one
(51) there are five.
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CN201711145052.8A CN107866835A (en) | 2017-11-17 | 2017-11-17 | A kind of high-speed silent hair cutter |
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CN201711145052.8A CN107866835A (en) | 2017-11-17 | 2017-11-17 | A kind of high-speed silent hair cutter |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2129671Y (en) * | 1992-07-18 | 1993-04-14 | 宁波发源美容器具有限公司 | Permanent magnetic electric cutter |
JPH11128566A (en) * | 1997-10-28 | 1999-05-18 | Matsushita Electric Works Ltd | Reciprocating electric razor |
CN1435304A (en) * | 2002-01-30 | 2003-08-13 | 松下电工株式会社 | Hair cutter |
CN1538598A (en) * | 2003-03-18 | 2004-10-20 | �²�����ɷ�����˾ | Electric motor |
JP2008220066A (en) * | 2007-03-05 | 2008-09-18 | Matsushita Electric Works Ltd | Actuator |
CN207415427U (en) * | 2017-11-17 | 2018-05-29 | 湖北科技学院 | A kind of high-speed silent hair cutter |
-
2017
- 2017-11-17 CN CN201711145052.8A patent/CN107866835A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2129671Y (en) * | 1992-07-18 | 1993-04-14 | 宁波发源美容器具有限公司 | Permanent magnetic electric cutter |
JPH11128566A (en) * | 1997-10-28 | 1999-05-18 | Matsushita Electric Works Ltd | Reciprocating electric razor |
CN1435304A (en) * | 2002-01-30 | 2003-08-13 | 松下电工株式会社 | Hair cutter |
CN1538598A (en) * | 2003-03-18 | 2004-10-20 | �²�����ɷ�����˾ | Electric motor |
JP2008220066A (en) * | 2007-03-05 | 2008-09-18 | Matsushita Electric Works Ltd | Actuator |
CN207415427U (en) * | 2017-11-17 | 2018-05-29 | 湖北科技学院 | A kind of high-speed silent hair cutter |
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Application publication date: 20180403 |