CN203471807U - Electric shaver with structurally improved fixed cutter - Google Patents
Electric shaver with structurally improved fixed cutter Download PDFInfo
- Publication number
- CN203471807U CN203471807U CN201320515689.2U CN201320515689U CN203471807U CN 203471807 U CN203471807 U CN 203471807U CN 201320515689 U CN201320515689 U CN 201320515689U CN 203471807 U CN203471807 U CN 203471807U
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- CN
- China
- Prior art keywords
- stationary knife
- fixed cutter
- assembly
- electric shaver
- knife assembly
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an electric shaver with a structurally improved fixed cutter. The electric shaver comprises a fixed cutter assembly, a movable cutter assembly and a connecting piece, wherein the movable cutter assembly capable of rotating relative to the fixed cutter assembly and the fixed cutter assembly are coaxially arranged, and the connecting piece is connected with a driving device so that the movable cutter assembly can be driven to rotate. The fixed cutter assembly comprises one or more groups of annular fixed cutter nets. Each cutter net comprises more than one fixed cutter groove formed in the radial direction. Edges of the fixed cutter grooves are fixed cutter groove tails arranged downwards respectively. An included angle is formed between each fixed cutter groove tail and the radial direction of the fixed cutter assembly. Through the improvement of the structure of the fixed cutter assembly, the sharpness of the fixed cutter is improved, and the movable cutter moves more stably.
Description
(1) technical field
The utility model relates to a kind of electric shaver, relates in particular to a kind of rotary electric shaver.
(2) background technology
The moving knife component that rotary electric shaver includes stationary knife assembly and can rotate relative to stationary knife assembly, stationary knife assembly generally comprises the stationary knife cutter net of circle to three circle, the stationary knife groove that stationary knife cutter net is set up in parallel by a lot of forms, stationary knife groove comprises planar section and the outer ring of offering downwards, at present, in order to improve the efficiency that shaves, generally that moving knife is improved, but the sharpness of stationary knife is also very large on the impact of shaving, in prior art, the outer ring of stationary knife groove is offered vertically downward, be in the same way with the axial direction of stationary knife assembly, the effect that shaves is undesirable.In addition, moving knife component is arranged on stationary knife assembly below, then by connector, connects rotating shaft, moving knife component is not carried out in the axial direction spacingly, causes fluctuation of service.
(3) summary of the invention
In order to overcome the above-mentioned deficiency of prior art, the utility model provides the electric shaver to stationary knife architecture advances that a kind of efficiency that shaves is higher.
The technical scheme in the invention for solving the technical problem is:
A kind of electric shaver of stationary knife architecture advances, comprise stationary knife assembly, the connector that drives moving knife component rotate with the coaxial moving knife component that arranges and can rotate relative to stationary knife assembly of stationary knife assembly and connecting drive device, described stationary knife assembly includes a group or more annular stationary knife cutter net, stationary knife cutter net comprises the above stationary knife groove radially arranging together, the edge, outer ring of described stationary knife groove is stationary knife groove tail, described stationary knife groove tail is offered downwards respectively, and described stationary knife groove tail and the axial direction shape of stationary knife assembly have angle.
As preferably, each stationary knife groove tail arranges respectively in the same way, and described angle angle is identical.
As preferably, a centring ring is also fixed in the below of stationary knife assembly, and described moving knife component is arranged between stationary knife assembly and centring ring.
As preferably, on centring ring, be provided with three orientation angles, described centring ring is welded on stationary knife assembly by orientation angle.
In prior art, stationary knife groove tail is offered according to axial direction, stationary knife groove tail and axial direction are in the same way, the utility model is the oblique setting of stationary knife groove tail by the afterbody that forms the stationary knife groove of stationary knife cutter net, the axial direction shape that is stationary knife groove tail and stationary knife assembly has angle, can improve the sharpness of stationary knife like this, improve the efficiency that shaves.In addition, below stationary knife assembly, fix a centring ring, moving knife component is spacing between stationary knife assembly and centring ring, can prevent that moving knife component from dropping or axial displacement is excessive, increase its motion credibility.
The beneficial effects of the utility model are: the utility model, by the improvement to the structure of stationary knife assembly, makes it increase the sharpness of stationary knife, also makes the motion of moving knife more stable.
(4) accompanying drawing explanation
Fig. 1 is part blast structural representation of the present utility model.
Fig. 2 is part side-looking structural representation of the present utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, 2, a kind of electric shaver of stationary knife architecture advances, comprise stationary knife assembly 2, the connector that drives moving knife component rotate with the coaxial moving knife component that arranges and can rotate relative to stationary knife assembly of stationary knife assembly 2 and connecting drive device, stationary knife assembly includes a group or more protruding annular stationary knife cutter net 1, stationary knife cutter net 1 comprises the above stationary knife groove 3 radially arranging together, the edge, outer ring of stationary knife groove 3 is stationary knife groove tail 4, stationary knife groove tail 4 is offered downwards respectively, and stationary knife groove tail 4 has angle with the axial direction shape of stationary knife assembly.And each stationary knife groove tail arranges respectively in the same way, and described angle angle is identical.
A centring ring 6 is also fixed in the below of stationary knife assembly 2, and moving knife component is arranged between stationary knife assembly and centring ring.On centring ring 6, be provided with three orientation angles 5, centring ring 6 is welded on stationary knife assembly by orientation angle 5.
In prior art, stationary knife groove tail 4 is offered according to axial direction, stationary knife groove tail and axial direction are in the same way, the utility model is the 4 oblique settings of stationary knife groove tail by the afterbody that forms the stationary knife groove of stationary knife cutter net, be that stationary knife groove tail 4 has angle with the axial direction shape of stationary knife assembly, and each stationary knife groove tail 4 arranges in the same way, formed angle angle is also identical, can improve the sharpness of stationary knife like this, improve the efficiency that shaves.In addition, below stationary knife assembly, fix a centring ring 6, moving knife component is spacing between stationary knife assembly and centring ring, can place that moving knife component drops or axial displacement is excessive, increase its motion credibility.
The utility model, by the improvement to the structure of stationary knife assembly, makes it increase the sharpness of stationary knife, also makes the motion of moving knife more stable.
Claims (4)
1. the electric shaver of a stationary knife architecture advances, comprise stationary knife assembly, the connector that drives moving knife component rotate with the coaxial moving knife component that arranges and can rotate relative to stationary knife assembly of stationary knife assembly and connecting drive device, described stationary knife assembly includes a group or more annular stationary knife cutter net, stationary knife cutter net comprises the above stationary knife groove radially arranging together, the edge, outer ring of described stationary knife groove is stationary knife groove tail, described stationary knife groove tail is offered downwards respectively, it is characterized in that: described stationary knife groove tail and the axial direction shape of stationary knife assembly have angle.
2. the electric shaver of a kind of stationary knife architecture advances according to claim 1, is characterized in that: each described stationary knife groove tail arranges respectively in the same way, and described angle angle is identical.
3. the electric shaver of a kind of stationary knife architecture advances according to claim 2, is characterized in that: a centring ring is also fixed in the below of described stationary knife assembly, and described moving knife component is arranged between stationary knife assembly and centring ring.
4. the electric shaver of a kind of stationary knife architecture advances according to claim 3, is characterized in that: on described centring ring, be provided with three orientation angles, described centring ring is welded on stationary knife assembly by orientation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320515689.2U CN203471807U (en) | 2013-08-22 | 2013-08-22 | Electric shaver with structurally improved fixed cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320515689.2U CN203471807U (en) | 2013-08-22 | 2013-08-22 | Electric shaver with structurally improved fixed cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203471807U true CN203471807U (en) | 2014-03-12 |
Family
ID=50220213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320515689.2U Expired - Lifetime CN203471807U (en) | 2013-08-22 | 2013-08-22 | Electric shaver with structurally improved fixed cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203471807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11724410B2 (en) | 2018-07-31 | 2023-08-15 | Church & Dwight Co., Inc. | Portable hair removal apparatus |
| US11878435B2 (en) | 2017-04-05 | 2024-01-23 | Church & Dwight Co., Inc. | Portable shaving apparatus |
-
2013
- 2013-08-22 CN CN201320515689.2U patent/CN203471807U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11878435B2 (en) | 2017-04-05 | 2024-01-23 | Church & Dwight Co., Inc. | Portable shaving apparatus |
| US11724410B2 (en) | 2018-07-31 | 2023-08-15 | Church & Dwight Co., Inc. | Portable hair removal apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |
|
| CX01 | Expiry of patent term |