CN108555970B - Rotary reciprocating shaving composite cutter head - Google Patents
Rotary reciprocating shaving composite cutter head Download PDFInfo
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- CN108555970B CN108555970B CN201810259269.XA CN201810259269A CN108555970B CN 108555970 B CN108555970 B CN 108555970B CN 201810259269 A CN201810259269 A CN 201810259269A CN 108555970 B CN108555970 B CN 108555970B
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- reciprocating
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- rotary
- shaving
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- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000010485 coping Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 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
- B26B19/26—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the type performing different methods of operation simultaneously, e.g. reciprocating and oscillating; of the type having two or more heads of differing mode of operation
- B26B19/265—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the type performing different methods of operation simultaneously, e.g. reciprocating and oscillating; of the type having two or more heads of differing mode of operation of the type having two or more heads of differing mode of operation
-
- 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
Abstract
The application discloses a rotary reciprocating shaving composite cutter head, which comprises a motor, a rotary shaving unit and a reciprocating shaving unit, wherein the motor is used for providing shaving power, the rotary shaving unit and the reciprocating shaving unit are in driving connection with the motor, and the rotary shaving unit comprises two rotary shaving blades and a first driving mechanism which are symmetrically arranged on two sides of a driving shaft of the motor; the reciprocating shaving unit comprises a driving eccentric gear in driving connection with the motor, a reciprocating cutter head and a second driving mechanism in driving connection with the driving eccentric gear and the reciprocating cutter head. The application solves the limitation of the existing shaver with single shaving function when coping with beard with different lengths by integrating the rotary shaving unit and the reciprocating shaving unit into the same motor drive, and only selects the corresponding shaving unit according to different beard lengths, thereby being convenient and practical.
Description
Technical Field
The application relates to the field of shavers, in particular to an electric shaver, and specifically relates to a rotary reciprocating shaving composite cutter head.
Background
The shaver is almost a shaving tool which is required by every adult man every day, and can be classified into a manual shaver and an electric shaver according to the principle of shaving work. The manual shaver has a very simple structure, mainly comprises a cutter head and a cutter handle, and realizes shaving by manual operation; the electric shaver adopts the principle of shaving by a cutter head rotating at a high speed, is more convenient and faster than manual operation, and has good effect. Currently, the main electric shavers in the market are roughly classified into two types: one is a rotary cutter head, and the other is a reciprocating cutter head; people purchase according to their own preferences. Typically, the reciprocating cutter head is for relatively long beards and the rotary cutter head is for relatively short beards, but because of the separate functions, users who have both needs purchase both types of beards and are not portable. In view of this, there is a need for a composite shaving head having the two shaving functions described above to meet the needs of different users.
The applicant provides several searched existing patent documents related to the application for the examiner to reference, and the technical scheme and beneficial effect abstract are as follows:
prior art 1: chinese application patent, application number: 200710068241.X filing date: 2007-04-24, publication number 100577372, the razor head of this application comprises three parts of a knife net support, a support bracket and a knife head shell, the side edge of the support bracket is connected with the knife net support by a shaft, the support bracket is connected with the knife head shell by a central spherical universal swing mechanism, and is connected with the bracket of the knife by a connecting rod. The application has the advantages that: 1. because the bracket and the cutter head shell are connected through the central spherical universal swinging mechanism, the bracket with the cutter mesh bracket swings universally relative to the cutter head shell at a central point, so that the cutter mesh surface of the cutter mesh bracket supported and driven by the bracket is attached to the shaving surface at any time, and the comfort level during shaving is improved. 2. Because the side edges of the bracket brackets are connected with the cutter mesh brackets in an envelope line mode, the envelope line surface slotted hole on each cutter mesh bracket enables the cutter mesh bracket to centripetally swing on the bracket brackets and simultaneously perform corresponding centripetally translation, the clearance between the cutter mesh brackets when the cutter mesh brackets swing is reduced, and the comfort of shaving is improved.
Prior art 2: chinese PCT patent application, number: 201280054860.2 application date: 2012-11-16, publication No. 103974808A, the application discloses a shaving head comprising a frame (31) including two side portions (313), a front portion (311) and a rear portion (312) connected between the two side portions, a blade (32) mounted between the two side portions, and a guide roller (33); the guide roller is in a columnar structure, is rotatably arranged at the front part along the direction from one side part to the other side part, and is positioned in front of the cutting edge (321) of the blade. Wherein, rotation central line (333) of guide roll and blade form a first plane jointly, and cylinder generating line (331) of guide roll are located the first plane, and the cylinder generating line of guide roll is non-parallel setting with the blade. The shaving head can improve the shaving effect and prolong the normal service life of the shaving head. In addition, a shaver (100) having the shaver head (30) is also disclosed.
Disclosure of Invention
The application aims to provide a rotary reciprocating shaving composite cutter head which is used for solving the technical problems that the integration of the traditional electric shaver is not high and the shaver cannot freely cope with the shaving of beard with different lengths. According to the application, the rotary shaving unit and the reciprocating shaving unit are integrated together, and the same motor is used for driving the shaving, so that a user does not need any switching, and different shaving units can be freely selected according to the length of the beard of the user, thereby achieving the effect of omnibearing shaving and improving the application range.
The application is realized by the following technical scheme:
the rotary reciprocating shaving composite cutter head comprises a motor for providing shaving power, a rotary shaving unit and a reciprocating shaving unit which are connected with the motor in a driving way, wherein the rotary shaving unit comprises two rotary shaving blades and a first driving mechanism which are symmetrically arranged on two sides of a driving shaft of the motor; the first driving mechanism consists of a driving eccentric gear and a rotary driven gear, the driving eccentric gear is in driving connection with the motor, the two rotary driven gears are symmetrically meshed with two sides of the driving eccentric gear, and the rotary driven gears are in driving connection with the rotary shaver blade;
the reciprocating shaving unit comprises a driving eccentric gear in driving connection with the motor, a reciprocating cutter head and a second driving mechanism in driving connection with the driving eccentric gear and the reciprocating cutter head; the second driving mechanism consists of a reciprocating pendulum, a reciprocating frame and a connecting buckle which are sequentially and drivingly connected.
Working principle:
the application is a composite mechanism for realizing the simultaneous driving of a rotary shaving unit and a reciprocating shaving unit by the same motor, when the motor is powered on, a driving eccentric gear in driving connection with an output shaft of the motor is driven to rotate at a high speed; in the aspect of the rotary shaving unit, the driving eccentric gear is meshed with the rotary driven gears on two sides, and the rotary driven gears are in driving connection with the rotary blade for rotary shaving, so that the relative shearing motion is formed under the cooperation of the rotary blade and the protective shell, and the purpose of shaving is achieved. Of course, the rotary blade and the protective case have already been in the prior art, and are widely adopted in the field of rotary shaving, so that the cooperation relationship between the rotary blade and the protective case and each other will not be described in detail.
In the aspect of reciprocating shaving, as the driving eccentric gear is in driving connection with the reciprocating frame, the reciprocating frame is converted into reciprocating swing of the reciprocating frame along with high-speed rotation of the driving eccentric gear under the eccentric action of the driving eccentric gear, and the connecting buckle transmits the reciprocating swing rigidity of the reciprocating frame to the reciprocating cutter head, so that the reciprocating action of the reciprocating cutter head is realized, and the purpose of shaving is realized. It should be noted that, since the reciprocating cutter head belongs to the existing structure, the structure of the reciprocating cutter head is default to be existing in the present application, and therefore, the structure and the working principle of the reciprocating cutter head are not described in detail in the present application.
In order to better realize the application, the following technical scheme is preferably adopted: the reciprocating shaving unit further comprises a motor fixing seat for installing and fixing a motor, a reciprocating swing support penetrating and hinged with one end of the reciprocating swing is fixedly arranged on the upper surface of the motor fixing seat, and the motor fixing seat is sleeved and clamped in a motor waterproof shell for accommodating the motor. The purpose that sets up the motor fixing base mainly is convenient rotatory driven gear and reciprocating pendulum's installation, simultaneously, set up solitary motor fixing base can with rotatory shaving unit and reciprocal all structures that shaving unit contained with the waterproof shell of motor separates, realizes detachable structure, does benefit to the maintenance in later stage.
In order to better realize the application, the following technical scheme is preferably adopted: any end of the reciprocating pendulum is provided with a hinge hole for accommodating the reciprocating pendulum support, and the middle part of the reciprocating pendulum is provided with a strip-shaped hole; the driving eccentric gear comprises integrally formed gear teeth, an eccentric column and a shaft hole which is arranged in the center of the gear teeth and used for installing a driving shaft of the motor; the strip-shaped hole is sleeved on the eccentric column.
Working principle:
when the driving eccentric gear rotates, the eccentric column is driven to coaxially rotate, and the circle center of the eccentric column is not coincident with the circle center of the driving eccentric gear, so that the driving eccentric gear can do circular shaking motion relative to the driving eccentric gear in the rotating process. Because the eccentric column is sleeved in the strip-shaped hole, and one end of the reciprocating pendulum is hinged to the reciprocating pendulum support column, the reciprocating pendulum can swing back and forth relative to the reciprocating pendulum support column, the swing amplitude depends on the eccentric amount of the eccentric column, and the larger the eccentric amount is, the larger the swing amplitude is, so that the reciprocating pendulum and the reciprocating cutter head are further driven to move in sequence. The beneficial effects of adopting above-mentioned structure are: because the eccentric column is always in the bar-shaped hole, when the driving eccentric gear rotates for one circle, the reciprocating pendulum swings back and forth once, and the problem of distortion of the swing frequency is avoided. The speed of the reciprocating cutter head can be regulated by regulating the rotating speed of the motor.
In order to better realize the application, the following technical scheme is preferably adopted: the reciprocating frame consists of an integrally formed fixed shoulder, a U-shaped sheet and a boss; the boss both sides symmetry is connected with the U type piece, both sides the other end of U type piece with fixed shoulder is connected, and the fixed shoulder of both sides is located same horizontal plane and all is provided with the screw hole, install in the screw hole and connect the screw of reciprocal frame and motor fixing base.
Working principle:
when the reciprocating frame works, the boss and the reciprocating pendulum are driven to realize synchronous reciprocating motion at the contact position, and in the technical scheme, the reciprocating pendulum and the boss are connected in an inserting mode, and of course, any connection mode capable of rigidly transmitting driving force can be adopted, and the transmission of the driving force is obvious to a person skilled in the art, so that the transmission is not excessively explained. Because the fixed shoulder is fixed with the motor fixing seat through the screw, the stability of the integral position of the reciprocating frame is ensured, and the structure utilizes the elasticity and toughness of the U-shaped sheet to realize the driving force transmission and the automatic return of the boss applied by the reciprocating pendulum. The U-shaped sheet is made of plastic or elastic metal sheets or elastic metal wires.
In order to better realize the application, the following technical scheme is preferably adopted: and a connecting buckle is detachably connected between the reciprocating frame and the reciprocating cutter head.
Compared with the prior art, the application has the following advantages:
(1) The application solves the limitation of the existing shaver with single shaving function when coping with beard with different lengths by integrating the rotary shaving unit and the reciprocating shaving unit into the same motor drive, and only selects the corresponding shaving unit according to different beard lengths, thereby being convenient and practical.
(2) The rotary shaving unit and the reciprocating shaving unit which are arranged in the application are driven mechanically and rigidly, no matter in which rotating speed interval, the loss of driving force can be avoided, better shaving effect is realized, and the conditions of whisker leakage and whisker blockage are avoided.
Drawings
FIG. 1 is an exploded view of the structure of the present application;
FIG. 2 is a view of the mounting structure of FIG. 1;
FIG. 3 is a perspective view of the reciprocating frame;
FIG. 4 is a perspective view of a driving eccentric gear;
FIG. 5 is an enlarged construction view of the reciprocating pendulum;
wherein 1-a reciprocating cutter head; 2-a reciprocating frame; 21-screw holes; 22-fixed shoulders; 23-U-shaped pieces; 24-boss; 3-driving an eccentric gear; 31-gear teeth; 32-eccentric columns; 33-shaft holes; 4-rotating the driven gear; 5-reciprocating pendulum; 51-bar-shaped holes; 52-hinge holes; 6-a motor fixing seat; 7-a motor; 8-a waterproof shell of the motor; 9-a screw; 10-connecting buckles; 11-reciprocating pendulum support.
Detailed Description
The present application will be described in further detail with reference to examples, but embodiments of the present application are not limited thereto.
Example 1:
referring to fig. 1, a rotary and reciprocating shaving composite cutter head comprises a motor 7 for providing shaving power, a rotary shaving unit and a reciprocating shaving unit which are in driving connection with the motor 7, wherein the rotary shaving unit comprises two rotary shaving blades and a first driving mechanism which are symmetrically arranged at two sides of a driving shaft of the motor 7; the first driving mechanism consists of a driving eccentric gear 3 and a rotary driven gear 4, the driving eccentric gear 3 is in driving connection with a motor 7, the two rotary driven gears 4 are symmetrically meshed with two sides of the driving eccentric gear 3, and the rotary driven gears 4 are in driving connection with the rotary shaver blade;
the reciprocating shaving unit comprises a driving eccentric gear 3 in driving connection with a motor 7, a reciprocating cutter head 1 and a second driving mechanism in driving connection with the driving eccentric gear 3 and the reciprocating cutter head 1; the second driving mechanism consists of a reciprocating pendulum 5, a reciprocating frame 2 and a connecting buckle 10 which are sequentially in driving connection.
Working principle:
the application is a compound mechanism for realizing the same motor 7 to drive a rotary shaving unit and a reciprocating shaving unit simultaneously, when the motor 7 is powered on, the driving eccentric gear 3 which is in driving connection with the output shaft of the motor 7 is driven to rotate at a high speed; in the aspect of the rotary shaving unit, the driving eccentric gear 3 is meshed with the rotary driven gears 4 positioned at two sides, and the rotary driven gears 4 are in driving connection with the rotary blade for rotary shaving, so that the relative shearing motion is formed under the cooperation of the rotary blade and the protective shell, and the purpose of shaving is achieved. Of course, the rotary blade and the protective case have already been in the prior art, and are widely adopted in the field of rotary shaving, so that the cooperation relationship between the rotary blade and the protective case and each other will not be described in detail.
In the aspect of reciprocating shaving, as the driving eccentric gear 3 is in driving connection with the reciprocating frame 2, the reciprocating frame 2 is converted into reciprocating swing of the reciprocating frame 2 along with high-speed rotation of the driving eccentric gear 3 under the eccentric action of the driving eccentric gear 3, and the connecting buckle 10 transmits the reciprocating swing rigidity of the reciprocating frame 2 to the reciprocating cutter head 1, so that the reciprocating action of the reciprocating cutter head 1 is realized, and the purpose of shaving is realized. It should be noted that, since the reciprocating cutter head 1 belongs to an existing structure, the structure of the reciprocating cutter head 1 is default to be existing in the present application, and therefore, the structure and the working principle of the reciprocating cutter head 1 are not described in detail in the present application.
Example 2:
in order to better realize the application, on the basis of the structure and principle of the embodiment 1, as further combined with fig. 1 and 2, the reciprocating shaving unit further comprises a motor fixing seat 6 for installing and fixing the motor 7, a reciprocating pendulum support 11 penetrating and hinged with one end of the reciprocating pendulum 5 is fixedly arranged on the upper surface of the motor fixing seat 6, and the motor fixing seat 6 is sleeved and clamped in a motor waterproof shell 8 for accommodating the motor 7. The purpose of setting up motor fixing base 6 mainly is convenient rotatory driven gear 4 and reciprocal pendulum 5's installation, simultaneously, sets up solitary motor fixing base 6 can with rotatory shaving unit and reciprocal all structures that shaving unit contained with motor waterproof case 8 separates, realizes detachable structure, does benefit to the maintenance in later stage.
Example 3:
in order to better implement the present application, on the basis of embodiment 2, as further shown in fig. 1-5, in this embodiment, either end of the reciprocating pendulum 5 is provided with a hinge hole 52 for accommodating the reciprocating pendulum support 11, and the middle part is provided with a bar-shaped hole 51; the driving eccentric gear 3 comprises integrally formed gear teeth 31 and eccentric columns 32, and a shaft hole 33 which is arranged in the center of the gear teeth 31 and is used for installing a driving shaft of the motor 7; the strip-shaped hole 51 is sleeved on the eccentric column 32.
Working principle:
when the driving eccentric gear 3 rotates, the eccentric column 32 is driven to coaxially rotate, and the circle center of the eccentric column 32 is not coincident with the circle center of the driving eccentric gear 3, so that the driving eccentric gear 3 can do circular shaking motion during rotation. Since the eccentric column 32 is sleeved in the strip-shaped hole 51 and one end of the reciprocating pendulum 5 is hinged to the reciprocating pendulum support 11, the reciprocating pendulum 5 swings back and forth relative to the reciprocating pendulum support 11, the swing amplitude depends on the eccentric amount of the eccentric column 32, and the larger the eccentric amount is, the larger the swing amplitude is, so that the reciprocating pendulum 5 and the reciprocating cutter head 1 are further driven to move in sequence. The beneficial effects of adopting above-mentioned structure are: since the eccentric post 32 is always in the bar-shaped hole 51, the reciprocating pendulum 5 swings back and forth once every time the driving eccentric gear 3 rotates, and there is no problem of distortion of the swing frequency. The speed of the reciprocating cutter head 1 can be regulated by regulating the rotating speed of the motor 7.
Example 4:
in order to better realize the application, on the basis of the embodiment 3, and further referring to fig. 1-5, in this embodiment, the reciprocating frame 2 is composed of an integrally formed fixed shoulder 22, a U-shaped piece 23 and a boss 24; the boss 24 both sides symmetry is connected with U type piece 23, both sides the other end of U type piece 23 with fixed shoulder 22 is connected, and the fixed shoulder 22 of both sides is located same horizontal plane and all is provided with screw hole 21, install in the screw hole 21 and connect the screw 9 of reciprocating frame 2 and motor fixing base 6.
Working principle:
when the reciprocating frame 2 works, the boss 24 and the reciprocating pendulum 5 are driven to realize synchronous reciprocating motion, in the technical scheme, the reciprocating pendulum 5 and the boss 24 are connected in an inserting manner, and of course, any connection manner capable of rigidly transmitting driving force can be adopted, and the transmission of the driving force is obvious to a person skilled in the art, and is not excessively explained here. Because the fixed shoulder 22 and the motor fixing seat 6 are fixed through the screw 9, the stability of the integral position of the reciprocating frame 2 is ensured, and the structure utilizes the elasticity and toughness of the U-shaped sheet 23 to realize the transmission of the driving force applied by the reciprocating pendulum 5 and the automatic return of the boss 24. The U-shaped sheet 23 is made of plastic, elastic metal sheet or elastic metal wire.
In order to better realize the application, the following technical scheme is preferably adopted: a connecting buckle 10 is detachably connected between the reciprocating frame 2 and the reciprocating cutter head 1.
The foregoing description is only a preferred embodiment of the present application, and is not intended to limit the present application in any way, and any simple modification, equivalent variation, etc. of the above embodiment according to the technical matter of the present application fall within the scope of the present application.
Claims (3)
1. The utility model provides a compound tool bit of rotatory reciprocal shave, includes motor (7) that are used for providing the power of shaveing, and the rotatory shaving unit and the reciprocal shaving unit of being connected with motor (7) drive, its characterized in that: the rotary shaving unit comprises two rotary shaving blades symmetrically arranged on both sides of a driving shaft of the motor (7) and a first driving mechanism; the first driving mechanism consists of a driving eccentric gear (3) and a rotary driven gear (4), the driving eccentric gear (3) is in driving connection with a motor (7), the two rotary driven gears (4) are symmetrically meshed on two sides of the driving eccentric gear (3), and the rotary driven gears (4) are in driving connection with the rotary shaver blade; the reciprocating shaving unit comprises a driving eccentric gear (3) in driving connection with a motor (7), a reciprocating cutter head (1) and a second driving mechanism in driving connection with the driving eccentric gear (3) and the reciprocating cutter head (1); the second driving mechanism consists of a reciprocating pendulum (5), a reciprocating frame (2) and a connecting buckle (10) which are sequentially connected in a driving mode, the reciprocating shaving unit further comprises a motor fixing seat (6) used for installing and fixing a motor (7), a reciprocating pendulum support (11) penetrating and hinged with one end of the reciprocating pendulum (5) is fixedly arranged on the upper surface of the motor fixing seat (6), the motor fixing seat (6) is sleeved and connected in a motor waterproof shell (8) used for accommodating the motor (7), a hinge hole (52) used for accommodating the reciprocating pendulum support (11) is formed in any end of the reciprocating pendulum (5), and a strip-shaped hole (51) is formed in the middle of the reciprocating pendulum support; the driving eccentric gear (3) comprises integrally formed gear teeth (31) and eccentric columns (32), and a shaft hole (33) which is arranged in the center of the gear teeth (31) and is used for installing a driving shaft of the motor (7); the strip-shaped hole (51) is sleeved on the eccentric column (32).
2. A rotary reciprocating razor composite cutter head according to claim 1, wherein: the reciprocating frame (2) consists of an integrally formed fixed shoulder (22), a U-shaped piece (23) and a boss (24); the boss (24) both sides symmetry is connected with U type piece (23), both sides the other end of U type piece (23) with fixed shoulder (22) are connected, and fixed shoulder (22) of both sides are located same horizontal plane and all are provided with screw hole (21), install in screw hole (21) connect screw (9) of reciprocal frame (2) and motor fixing base (6).
3. A rotary reciprocating razor composite cutter head according to claim 2, wherein: a connecting buckle (10) is detachably connected between the reciprocating frame (2) and the reciprocating cutter head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810259269.XA CN108555970B (en) | 2018-03-27 | 2018-03-27 | Rotary reciprocating shaving composite cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810259269.XA CN108555970B (en) | 2018-03-27 | 2018-03-27 | Rotary reciprocating shaving composite cutter head |
Publications (2)
| Publication Number | Publication Date |
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| CN108555970A CN108555970A (en) | 2018-09-21 |
| CN108555970B true CN108555970B (en) | 2023-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810259269.XA Active CN108555970B (en) | 2018-03-27 | 2018-03-27 | Rotary reciprocating shaving composite cutter head |
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| CN (1) | CN108555970B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7457482B2 (en) * | 2019-10-24 | 2024-03-28 | マクセルイズミ株式会社 | rotary electric razor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947961A (en) * | 1973-05-18 | 1976-04-06 | U.S. Philips Corporation | Shaving head for dry-shavers |
| CN201189670Y (en) * | 2008-03-12 | 2009-02-04 | 陈炯芳 | Floating reciprocating dual-purpose shaver |
| CN101417433A (en) * | 2008-06-06 | 2009-04-29 | 郑招仙 | Rotary shaver |
| CN101961871A (en) * | 2010-06-25 | 2011-02-02 | 邱园林 | Razor head module |
| CN202878364U (en) * | 2011-10-13 | 2013-04-17 | 黄勇辉 | Eccentric type shaver |
| CN103097091A (en) * | 2010-09-17 | 2013-05-08 | 株式会社多乐可 | Reciprocating linear razor |
| CN207953944U (en) * | 2018-03-27 | 2018-10-12 | 成都狼人电子科技有限公司 | A kind of reciprocal compound tool bit that shaves of rotation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200385700Y1 (en) * | 2005-01-12 | 2005-06-02 | 오태준 | Electric shave of net by round trip |
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2018
- 2018-03-27 CN CN201810259269.XA patent/CN108555970B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947961A (en) * | 1973-05-18 | 1976-04-06 | U.S. Philips Corporation | Shaving head for dry-shavers |
| CN201189670Y (en) * | 2008-03-12 | 2009-02-04 | 陈炯芳 | Floating reciprocating dual-purpose shaver |
| CN101417433A (en) * | 2008-06-06 | 2009-04-29 | 郑招仙 | Rotary shaver |
| CN101961871A (en) * | 2010-06-25 | 2011-02-02 | 邱园林 | Razor head module |
| CN103097091A (en) * | 2010-09-17 | 2013-05-08 | 株式会社多乐可 | Reciprocating linear razor |
| CN202878364U (en) * | 2011-10-13 | 2013-04-17 | 黄勇辉 | Eccentric type shaver |
| CN207953944U (en) * | 2018-03-27 | 2018-10-12 | 成都狼人电子科技有限公司 | A kind of reciprocal compound tool bit that shaves of rotation |
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| CN108555970A (en) | 2018-09-21 |
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