CN109531635A - Cutter head in a kind of electric rotary trimmer - Google Patents
Cutter head in a kind of electric rotary trimmer Download PDFInfo
- Publication number
- CN109531635A CN109531635A CN201910027106.3A CN201910027106A CN109531635A CN 109531635 A CN109531635 A CN 109531635A CN 201910027106 A CN201910027106 A CN 201910027106A CN 109531635 A CN109531635 A CN 109531635A
- Authority
- CN
- China
- Prior art keywords
- cutter head
- blade
- connector
- knife
- electric rotary
- 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.)
- Withdrawn
Links
- 210000003128 head Anatomy 0.000 description 27
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 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
- B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-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
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/384—Dry-shaver foils; Manufacture thereof
Abstract
The invention discloses cutter heads in a kind of electric rotary trimmer, including outer knife and interior knife, the interior knife includes connector and blade, including 2~6 blades, the blade is fixedly connected with connector, and the blade includes interconnecting piece, and the interconnecting piece is fixedly plugged in matching card slot set in connector, the blade upper end is equipped with blade, and the connector is equipped with several pillars with the cooperation socket of outer knife；The groove of connection universal driving shaft is additionally provided in the connector lower part.Plastic part and cutter head of the invention uses fixed no swinging structure, and when cutter head is bigger by resistance, cutter head will not change motion profile, and concentricity and sharpness are more preferable when cutter head rotates, and sound consistent degree is higher, improves shaving comfort level.
Description
Technical field
The present invention relates to a kind of trimmers, and in particular to cutter head in a kind of electric rotary trimmer.
Background technique
Currently, the structure of knife is all made of two swing cutter heads, middle springs silk top two sides in conventional rotary trimmer
Cutter head is by swinging cutting shaving, and when cutter head is more bigger by resistance when encountering the cutting of thicker or more hair, cutter head can be with spring
Silk springs into inside together, can change motion profile, cause nasal cavity to pull so that chaeta be made to tangle with cutter head, interior knife universal driving shaft
Stress point connect with cutter head it is too long cause swing it is bigger, factors above forms sound and sharpness is all poor, and its structure limit
Multiple cutter heads can not be installed by having made.
Summary of the invention
Technical problem to be solved by the invention is to provide cutter head, plastic part and cutter heads in a kind of electric rotary trimmer
Using fixed no swinging structure, when cutter head is bigger by resistance, cutter head will not change motion profile, concentricity when cutter head rotates
More preferable with sharpness, sound consistent degree is higher, improves shaving comfort level.
The technical proposal for solving the technical problem of the invention is: cutter head in a kind of electric rotary trimmer, including
Outer knife and interior knife, the interior knife include connector and blade, including 2~6 blades, the blade are fixedly connected with connector,
The blade includes interconnecting piece, and the interconnecting piece is fixedly plugged in matching card slot set in connector, the blade upper end
Portion is equipped with blade, and the connector is equipped with several pillars with the cooperation socket of outer knife；The company of being additionally provided in the connector lower part
Connect the groove of universal driving shaft.
As a preference, including 4 blades.
As a preference, the pillar quantity is 8, two rows is divided to be arranged.
As a further improvement, the outer knife up degree is 1~4mm shorter than interior knife up degree.
As a preference, the connector is plastic part.
Cutter head height can need to be adaptively adjusted according to trimmer in electric rotary trimmer of the present invention.
The beneficial effects of the present invention are: plastic part and cutter head use fixed no swinging structure, structure encounter it is relatively thick or
When cutter head is more bigger by resistance when more hair is cut, cutter head will not change motion profile, and realize in minimum space
Multiple cutter heads of interior installation, and blade upper end is equipped with blade, outer knife inner wall is compared with parallel section and plastic part each 4 pillars up and down
Gap perfect cooperation, the stress point position of interior knife universal driving shaft are the structure designs at the position between each several pillar positions up and down,
The height of interior knife universal driving shaft stress point is greatly reduced, concentricity and sharpness are more preferable when rotating cutter head, and sound consistent degree is more
Height improves shaving comfort level.
Detailed description of the invention
Fig. 1 is the interior knife structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the interior knife schematic view of the front view of the embodiment of the present invention 1.
Fig. 3 is the interior knife schematic cross-sectional view of the embodiment of the present invention 1.
Fig. 4 is the overall structure diagram of the embodiment of the present invention 1.
The present invention will be further described with reference to the accompanying drawing.
Specific embodiment
Embodiment 1: in conjunction with shown in each attached drawing, cutter head in a kind of electric rotary trimmer, including outer knife 1 and interior knife 2, institute
Stating interior knife 2 includes plastic part 3 and 4 piece blade 4, and the blade 4 is fixedly connected with connector 3, and the blade 4 includes interconnecting piece 5,
The interconnecting piece 5 is fixedly plugged in matching card slot set in plastic part 3, and 4 upper end of blade is equipped with blade 6, described
Plastic part 3 is equipped with the pillar 7 of 8 with the cooperation socket of outer knife 1, and pillar 7 divides two rows to be arranged, and upper 4 of every row is distributed in modeling
3 outer ring of materials and parts is additionally provided with the groove 8 of connection universal driving shaft in 3 lower part of connector.1 height of outer knife is shorter than interior 2 height of knife
3mm.Cutter head height is 11mm in the electric rotary trimmer.
Embodiment 2: cutter head in another electric rotary trimmer, including outer knife 1 and interior knife 2, the interior knife 2 include modeling
Materials and parts 3 and 2 piece blade 4, outer 1 height of knife are 1mm shorter than interior 2 height of knife.Cutter head height in the electric rotary trimmer
For 10mm.
Embodiment 2: cutter head in another electric rotary trimmer, including outer knife 1 and interior knife 2, the interior knife 2 include modeling
Materials and parts 3 and 6 piece blade 4, outer 1 height of knife are 4mm shorter than interior 2 height of knife.Cutter head height in the electric rotary trimmer
For 13mm.
Claims (5)
1. cutter head in a kind of electric rotary trimmer, including outer knife (1) and interior knife (2), the interior knife (2) includes connector
(3) and blade (4), it is characterised in that: including 2~6 blades (4), the blade (4) is fixedly connected with connector (3), described
Blade (4) includes interconnecting piece (5), and the interconnecting piece (5) is fixedly plugged in matching card slot set in connector (3), described
Blade (4) upper end is equipped with blade (6), and the connector (3) is equipped with several pillars (7) with outer knife (1) cooperation socket；Institute
State the groove (8) that connection universal driving shaft is additionally provided in connector (3) lower part.
2. cutter head in a kind of electric rotary trimmer as described in claim 1, it is characterised in that: including 4 blades (4).
3. cutter head in a kind of electric rotary trimmer as described in claim 1, it is characterised in that: pillar (6) quantity
It is 8, two rows is divided to be arranged.
4. cutter head in a kind of electric rotary trimmer as described in claims 1 to 3 is any, it is characterised in that: the outer knife
(1) highly 1~4mm shorter than interior knife (2) height.
5. cutter head in a kind of electric rotary trimmer as described in claims 1 to 3 is any, it is characterised in that: the connection
Part (3) is plastic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027106.3A CN109531635A (en) | 2019-01-11 | 2019-01-11 | Cutter head in a kind of electric rotary trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027106.3A CN109531635A (en) | 2019-01-11 | 2019-01-11 | Cutter head in a kind of electric rotary trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109531635A true CN109531635A (en) | 2019-03-29 |
Family
ID=65835146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910027106.3A Withdrawn CN109531635A (en) | 2019-01-11 | 2019-01-11 | Cutter head in a kind of electric rotary trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531635A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103263A (en) * | 2019-05-31 | 2019-08-09 | 宁波美钻机电有限公司 | A kind of electric rotary is plucked eyebrows blade |
| WO2021253765A1 (en) * | 2020-06-19 | 2021-12-23 | 吴让攀 | Multi-functional small rotary shaving assembly |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1833833A (en) * | 2005-03-14 | 2006-09-20 | 思力图有限公司 | Hair trimmer |
| JP2007029382A (en) * | 2005-07-26 | 2007-02-08 | Matsushita Electric Works Ltd | Nose hair cutter |
| CN101767341A (en) * | 2010-02-06 | 2010-07-07 | 温州市庆东五金制品有限公司 | Shaver head |
| TWM384096U (en) * | 2010-03-23 | 2010-07-11 | Jing-Ru Yan | Knife-head structure for nose hair trimmer |
| CN201625992U (en) * | 2010-04-01 | 2010-11-10 | 阎京如 | Tool bit structure for nose trimmer |
| CN102133755A (en) * | 2010-12-24 | 2011-07-27 | 洪子敬 | Vibrissa cutter |
| KR101263248B1 (en) * | 2012-06-05 | 2013-05-29 | (주)제이알코스메틱 | Nostrils hair trimmer |
| CN206393682U (en) * | 2016-12-29 | 2017-08-11 | 宁波美钻机电有限公司 | A kind of improved cambered surface razor cutter head |
-
2019
- 2019-01-11 CN CN201910027106.3A patent/CN109531635A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1833833A (en) * | 2005-03-14 | 2006-09-20 | 思力图有限公司 | Hair trimmer |
| JP2007029382A (en) * | 2005-07-26 | 2007-02-08 | Matsushita Electric Works Ltd | Nose hair cutter |
| CN101767341A (en) * | 2010-02-06 | 2010-07-07 | 温州市庆东五金制品有限公司 | Shaver head |
| TWM384096U (en) * | 2010-03-23 | 2010-07-11 | Jing-Ru Yan | Knife-head structure for nose hair trimmer |
| CN201625992U (en) * | 2010-04-01 | 2010-11-10 | 阎京如 | Tool bit structure for nose trimmer |
| CN102133755A (en) * | 2010-12-24 | 2011-07-27 | 洪子敬 | Vibrissa cutter |
| KR101263248B1 (en) * | 2012-06-05 | 2013-05-29 | (주)제이알코스메틱 | Nostrils hair trimmer |
| CN206393682U (en) * | 2016-12-29 | 2017-08-11 | 宁波美钻机电有限公司 | A kind of improved cambered surface razor cutter head |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103263A (en) * | 2019-05-31 | 2019-08-09 | 宁波美钻机电有限公司 | A kind of electric rotary is plucked eyebrows blade |
| WO2021253765A1 (en) * | 2020-06-19 | 2021-12-23 | 吴让攀 | Multi-functional small rotary shaving assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190329 |
|
| WW01 | Invention patent application withdrawn after publication |