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Electric rotary shaver

A technology of electric rotation and razor, which is applied in metal processing and other directions, can solve the problem that shavings cannot be discharged, and achieve the effect of efficient discharge

Inactive Publication Date: 2007-04-18
IZUMI PROD CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, as can be seen from FIG. 8, when the inner knife 23 is rotated in the cleaning liquid 52 of the cleaning container 50 to clean, although the inner knife 23 and the area near the inner knife 23 can be cleaned by stirring the cleaning liquid 52 near the inner knife 23. area of ​​the knife 23, but the shavings cannot be effectively discharged from the space where the shavings gather to the outside

Method used

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Embodiment Construction

[0032] Preferred embodiments of the electric rotary shaver of the present invention are described in detail below.

[0033] The unique structure of the electric rotary shaver of the present invention resides in the drive shafts 14 which protrude from the bottom 12a of the blade holder 12.

[0034] As shown in FIG. 1 , the tool holder 12 is roughly a triangle with rounded corners, and three driving shafts 14 are arranged at positions corresponding to the vertices of the equilateral triangle.

[0035] The drive shaft 14 is connected to a motor (not shown) mounted in the main body 10 of the electric shaver. After switching on the motor by the operation of the switch, the drive shafts 14 are driven to rotate about their axes.

[0036] FIG. 2A shows the structure of the individual elements in one of the drive shafts 14 which are identical in structure. In the illustrated embodiment, each drive shaft 14 includes an impeller body 15 , an engagement shaft 16 , a knife push-up spring...

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Abstract

An electric rotary shaver, in which the cutter head that includes outer and inner cutters is washable while the inner cutter is being rotationally driven, including agitating vanes that agitate the liquid in which the cutter head is immersed and discharge shaving debris out of the cutter head by generating a flow of the liquid. The agitating vanes are provided on a drive shaft that engages with and rotates the inner cutter and rotationally drives the inner cutter.

Description

technical field [0001] The present invention relates to electric rotary shavers, in particular electric rotary shavers with washable heads. Background technique [0002] In one type of electric shaver, there is a head comprising outer and inner blades and a shavings receptacle within the head, the head and shavings receptacle being cleanable with rinse water or cleaning fluid or cleaning. [0003] Such electric shavers are disclosed in, for example, Japanese Patent Application Laid-Open Documents Nos. 7-124347, 9-122363 and 2001-198367. [0004] There are basically two methods for cleaning electric shavers. In one method, the cutter head is detached from the electric shaver body and cleaned with the power cut off. In another method, cleaning is performed with the cutter head mounted on the body and the power cut off. [0005] When cleaning, the cutter head is detached from the main body of the electric shaver, and the shavings are washed away by flowing water or the like...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26B19/14B26B19/28B26B19/38B26B19/44
CPCB26B19/38B26B19/14
Inventor 宫坂寿英
Owner IZUMI PROD CO