| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a handy switching means which simply sets or releases a child-safety lock, and can clearly distinguish a setting state and a release state of the child-safety lock and also does not set or release the child-safety lock carelessly. <P>SOLUTION: A child-safety lock switch 11 is composed of a push-lock switch having an operation shaft 31 to be held at different positions in an on state and an off state. Thereby, the setting and release states of the child-safety lock can be clearly distinguished only by observing a position of an exposed surface 46 of a pressing and moving part 33. The setting and releasing of the child-safety lock can be easily operated by fixing a waterproof rubber sheet 28 to the shaft 31, by forming the surface 46 not projected from the surface of a housing 1 at the pressing and moving part 33 of the sheet 28 interlocking with the shaft 31 and only by directly pressing the surface 46. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
