| 摘要 |
EXTENSIVE MOBILITY HELMET HEADSET AND HELMET WHICH INCLUDES SAID HEADSET. It comprises a hinged headband (2) composed by a setting support (4) to secure it onto the helmet (1), an intermediary arm (6) and a mounting support (9) of an earcup (3); the mounting support (9) being hinged (14) with the earcup (3) and the intermediary arm (6) being hinged (7a)(7b) with the mounting support (9); the hinged headband (2) can be folded and unfolded between the user's ear position (20) and the side wall of the helmet (1). On the one hand, the hinged headband (2) can be folded from the user's ear position (20) towards the side wall of the helmet (1). On the other hand, the hinged hedband (2) can be unfolded from the side wall of the helmet (1) towards the user's ear position (20). The helmet (1), which includes the present headset, has a pair of headsets on its side walls. These headsets are mounted by means of respective setting supports (4). It is apparent that when the present invention is put into practice, modifications may be made regarding certain construction and shape details, without departing from the basic principles which are clearly encompassed in the following claims.
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