往复式电动剃须刀

Reciprocating-type electric shaver

Abstract

In a reciprocating-type electric shaver, an inner blade has an attachment groove which is open downward in a lower end of a side edge. An inner peripheral portion of the attachment groove has an engagement groove which is recessed in an in-plane direction on a wall surface of the side edge and in a longitudinal direction of the inner blade. An inner blade base has a projection at a position corresponding to the attachment groove. The projection can be elastically deformed in the in-plane direction on the wall surface of the side edge and in the longitudinal direction of the inner blade, and is formed so that an engagement claw disposed in a distal end of the projection can enter and engage with the engagement groove. The engagement claw engages with the engagement groove, thereby causing the inner blade to be fixed to the inner blade base.
一种往复式电动剃须刀,在该往复式电动剃须刀中,被内刀片基座支撑的、并具有倒U形截面的内刀片在外刀片的内表面上滑动和往复运动,所述内刀片具有安装槽,所述安装槽在侧边缘的下端向下开口。所述安装槽的内周部具有接合槽,所述接合槽在所述侧边缘的壁表面的面内方向上以及所述内刀片的长度方向上凹陷。所述内刀片基座在与所述内刀片的所述安装槽对应的位置具有突出部。所述突出部能够在所述侧边缘的壁表面的面内方向上以及所述内刀片的长度方向上弹性变形,并被形成为使得布置在所述突出部的远端的接合卡爪能够进入所述接合槽并与所述接合槽接合。所述接合卡爪与所述接合槽接合,从而导致所述内刀片固定于所述内刀片基座。

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (6)

    Publication numberPublication dateAssigneeTitle
    CN-105014702-ANovember 04, 2015宁波真和电器股份有限公司电动剃须刀的刀头、电动剃须刀及电动剃须刀的使用方法
    CN-1145291-AMarch 19, 1997松下电工株式会社Reciprocatory dry shaver
    CN-1715014-AJanuary 04, 2006松下电工株式会社用于干式剃须刀的剃须头
    CN-201020734-YFebruary 13, 2008上海真博电器有限公司一种电动剃须刀头的保持架
    JP-2002166073-AJune 11, 2002Sanyo Electric Co Ltd, 三洋電機株式会社電気かみそり
    JP-H08229250-ASeptember 10, 1996Sanyo Electric Co Ltd, 三洋電機株式会社スイッチを備える携帯用電気機器

NO-Patent Citations (0)

    Title

Cited By (0)

    Publication numberPublication dateAssigneeTitle