Stop request button for fixing to handrails in vehicles

摘要

The button (1) has inner structure (4) having a retaining bar (2) arranged in a state partly surrounding in radial direction. The inner structure and holding rod (2) are provided completely surrounding a bivalve outer structure (5) provided in radial angular positions on inner structure. The outer structure has stop-request key (3) with which contact unit (7) is made to contact upon actuation of key. A luminous element (6) is provided facing downstream from stop-request key. A translucent portion is formed at stop-request key on actuation of the stop-request key is activated.