| 摘要 |
<p>The invention relates to an emergency switch that includes a body (1) receiving a mobile member (3) capable of translation and capable, under the effect of an axial pressure through a mushroom member (2), of moving from an extended position into a retracted position, each of the positions being indexed by a blocking means capable of interaction with an extended position notch (33) and with a retracted position notch, the position change being managed by guide means, the body (1) fixedly including in the inside thereof a concentric bushing (4) in which the mobile member (3) is capable of axially moving and which comprises a portion of the guide means while the mobile member (3) comprises the other portion, wherein the blocking means is made in the shape of a piece of material (42) flexibly and elastically attached to the rest of the bushing (4) via a blade (43).</p> |
