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Rotary electric razor

一种电动剃刀、旋转式的技术，应用在金属加工等方向，能够解决无法捕捉到胡须等问题，达到提高拾获性和深剃性、良好锋利度、良好肌肤触感的效果

Active Publication Date: 2020-12-04
MAXELL IZUMI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Here, in the rotary electric shaver as exemplified in Patent Document 1, since the shaving surface of the outer cutter is formed in a circular shape when viewed from above, it is impossible to capture the razor at a position radially inner than the shaving surface. To subjects such as beards

Method used

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Examples

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Embodiment Construction

[0025] Embodiments of the present invention will be described in detail below with reference to the drawings. figure 1 It is a schematic view (perspective view) showing an example of the rotary electric shaver 1 according to this embodiment. In addition, in all the drawings for explaining the embodiment, members having the same function are attached with the same reference numerals, and overlapping description thereof may be omitted.

[0026] As the rotary electric shaver 1 of this embodiment, as figure 1 As shown, a structure in which three sets of cutter units 4 are arranged in the head portion 3 held by the main body portion 2 will be described as an example. The cutter unit 4 of the present embodiment is configured to include an outer cutter set 5 , an outer inner cutter set 6 , and an inner inner cutter set 7 which will be described later. here, in figure 2 A sectional view of the head 3 (a partial sectional view of a tool unit 4 ) is shown in . In addition, in i...

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Abstract

The present invention provides a rotary electric razor having a simple structure, which has good sharpness and tactile sensation, and which has improved pickup properties and deep shavability. A rotary electric shaver according to the present invention comprises: an outer shaver having a plurality of beard entry holes in an annular shaving surface; an inner / outer shaver having a plurality of beardentry holes in the disc-shaped shaving surface and disposed radially inward of the outer shaver; an outer inner shaver which has a plurality of small shavers in sliding contact with the back surfaceof the outer shaver and is driven to rotate; an inner shaver which has a plurality of small shavers in sliding contact with the back surface of the inner and outer shavers and is driven to rotate; theouter inner shaver bearing table is used for fixing an outer inner shaver; and an internal inner tool receiving table to which the internal inner tool is fixed and which is supported by the externalinner tool receiving table. The outer shaver has a cylindrical guide ring on the inner peripheral side of the inner wall portion. The outer inner shaver has a plurality of guides that are in sliding contact with the inner peripheral surface of the guide ring and are positioned in the radial direction.

Description

technical field [0001] The present invention relates to a rotary electric shaver. Background technique [0002] Conventionally, a rotary electric shaver is known, which has an outer cutter having a plurality of beard entry holes on the shaving surface; Small cutter, and this inner cutter is driven to rotate, utilizes small cutter to cut off the beard that enters the beard entry hole (refer to patent document 1: Japanese Patent Laying-Open No. 55-158082). [0003] Here, in the rotary electric shaver as exemplified in Patent Document 1, since the shaving surface of the outer cutter is formed in a circular shape when viewed from above, it is impossible to capture the razor at a position radially inner than the shaving surface. To subjects such as beards. [0004] On the other hand, there is disclosed a rotary electric shaver that has another shaving surface at a radially inner position relative to a circular shaving surface in plan view (see Patent Document 2: Japan Japanese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26B19/14
CPCB26B19/14B26B19/141B26B19/143B26B19/145B26B19/42
Inventor 小田切公一
Owner MAXELL IZUMI CO LTD
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