公开(公告)号：US20160338465A1

公开(公告)日：2016-11-24

申请号：US15159083

申请日：2016-05-19

Applicant: Dyson Technology Limited

Inventor： Christopher Daniel Currer WILKINSON ,  Oliver James Pelham THORMAN ,  Antoine Francois ATKINSON

IPC: A45D20/10

CPC classification number: A45D20/10 ,  A45D20/12 ,  H01H9/04 ,  H01H9/06

Abstract: A hand held appliance comprising an outer wall, a user operable button, a switch mechanism, and a switch assembly wherein the switch assembly is housed within the outer wall and comprises a frame, an actuator and a flexible membrane which connects the actuator to the frame and wherein the actuator cooperates with both the switch mechanism and the user operable button. The outer wall may comprise an aperture and the user operable button engages with the actuator through the aperture. The user operable button may be spaced from the flexible membrane by the actuator. The actuator may comprise a recess which engages with a corresponding protrusion that extends from the user operable button. The actuator may comprise a second recess which engages with an activation knob of the switch mechanism. The second recess may be spaced from the recess. The flexible membrane may extend around the perimeter of the actuator.

Abstract translation: 一种手持式器具，包括外壁，用户操作按钮，开关机构和开关组件，其中开关组件容纳在外壁内，并且包括框架，致动器和将致动器连接到框架的柔性膜 并且其中所述致动器与所述开关机构和所述用户可操作的按钮两者配合。 外壁可以包括孔，并且用户可操作的按钮通过孔与致动器接合。 用户可操作的按钮可以通过致动器与柔性膜间隔开。 致动器可以包括与从用户可操作按钮延伸的相应突起接合的凹部。 致动器可以包括与开关机构的激活旋钮接合的第二凹部。 第二凹部可以与凹部间隔开。 柔性膜可以围绕致动器的周边延伸。