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    • 1. 发明授权
    • Dry shaver with a trimmer
    • 干燥剃须刀与修剪器
    • US5084967A
    • 1992-02-04
    • US733993
    • 1991-07-22
    • Hisao NakagawaShinsaku YasunakaMasato Morita
    • Hisao NakagawaShinsaku YasunakaMasato Morita
    • B26B19/10
    • B26B19/102
    • A dry shaver has a trimmer plate with a trimmer cutter at its upper end. The trimmer plate is slidably mounted on a vertically elongated front face of a shaver housing with the trimmer cutter projecting forwardly of the housing. The trimmer plate is pivotally connected at its lower end to a slider handle also slidable on the front face such that the trimmer plate is vertically movable together therewith along the front face between a lower inoperative position where it is kept lain flat against the front face and an upper operative position where it is pivoted into an inclined condition with respect to the front face so as to project the trimmer cutter forwardly by a greater distance from the front face than at the lower inoperative position. An improvement resides in that the trimmer plate is allowed to pivot towards the front face of the housing when it is in the upper operative position and is spring-biased into the inclined condition so that the trimmer plate can be retracted towards the shaver housing against the spring-bias while urging the trimmer cutter into intimate and constant contact with the skin for increased convenience of cutting the hairs.
    • 干燥剃须刀在其上端具有带修剪器的修剪器板。 修剪器板可滑动地安装在剃须刀壳体的垂直细长的前表面上,修剪器刀具向外突出。 修剪板在其下端枢转地连接到滑动手柄,滑块手柄也可以在前表面上滑动,使得修剪板可以沿其前表面沿着前表面垂直移动,在较低的不工作位置,其保持与前表面平坦, 上部操作位置,其相对于前表面枢转到倾斜状态,以使修剪器切割器从前表面向前移动比在较低的不工作位置更远的距离。 改进之处在于,当修剪器板处于上部操作位置时,修剪板被允许枢转到壳体的前表面,并且被弹簧偏压到倾斜状态,使得修剪器板可以朝向剃须刀壳体缩回以抵抗 弹簧偏压,同时促使修剪器切割器与皮肤紧密且恒定的接触,以增加切割毛发的便利性。