| 摘要 |
<p>A safety helmet (1) of the type comprising an outer shell (2), provided with a front opening (3), coupled with an inner shell (26) made of shock absorption material, at least one anti-dazzle visor (4) constrained to the outer shell (2) and movable between at least one position of engagement with the front opening (3) and a position of disengagement from this latter, and an operating portion (8a) of the anti-dazzle visor (4), integral with this latter, and controlled, through at least one motion transmission cable (14), by a control slider (18) coupled slidingly to a related guide (17) fastened to the outer shell (2). This control slider (18) is translatable manually between an inactive position in which the anti-dazzle visor (4) is arranged in its position of disengagement and an active position in which the anti-dazzle visor (4) is arranged in its aforesaid at least one position of engagement. Advantageously, the aforesaid motion transmission cable (14) has one end (15) integral with the outer shell (2) and the other end (16) integral with the control slider (18), and engages with at least one drive (13) constrained to the operating portion (8a) of the anti-dazzle visor (4), for movement of this latter.</p> |
