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(11) | EP 1 000 558 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | Shield connector for helmet |
| (57) A shield connecting system for a helmet has components mounted on the right and left
sides of the helmet, and components that are provided on the face shield (3). The
components that are mounted on each side of the helmet include a fixation mechanism
(4) that has a rotation member (5), a first resilient plate (6), and a second resilient
plate (7) which is installed under the first resilient plate (6). The fixation mechanism
(4) has a protrusion (9) and a guide (8) for guiding the rotation of the rotation
member (5). The rotation member (5) has at an adjacent portion thereof an aperture
(10). An insertion guide portion (11) to correspond to the aperture (10) is formed
in a front portion of the aperture (10). The first resilient plate (6) has at a rear
portion thereof a protrusion (12). The shield (3) to be coupled with the fixation
mechanism (4) has, for an assembly of the assembly with the helmet body (1), at both
inner end surfaces thereof a connection member (13) to be inserted to the rotation
member (5), a protruded guide (14), and a rack-shaped control member (15). The protruded
guide (14) and rack-shaped control member (15) control the degree of rotation of the
shield (3) by the first and second resilient plates (6,7). In one embodiment of the
invention, the user locks the shield (3) into place by moving a locker arm (17) that
is mounted on the helmet from an open position to a closed position, thereby rotating
a member that locks the shield (3) onto the helmet. In another embodiment, a member
(151) associated with the face shield (3) moves the locker arm (171) to a closed position
as the shield (3) is lowered over the opening in the helmet, to provide automatic
locking. |