To provide a lock device for a bicycle capable of not only performing unlocking in any of electric and manual operation and also attaining space-saving.
As a lock member 15 for locking a lock rod 14 of an approximately C shape, the one projectably/retreatably relative to an outer peripheral part of the lock rod 14 is used, and a manual drive cam 21 of a manual unlocking mechanism 22 and an electric drive cam 25 of an electric unlocking mechanism are arranged at a front surface side and a back surface side so as to clamp the lock member 15. Thereby, the compact lock device for the bicycle can be obtained, in which the manual drive cam 21 and the electric drive cam 25 can be approachably arranged on the lock member 15 and the manual unlocking mechanism 22 and the electric unlocking mechanism 26 are further approachably arranged around the lock member.
MORIMOTO TAKICHI
DATE MUNEHIRO
| JPH0368950U | 1991-07-08 | |||
| JP2001080556A | 2001-03-27 | |||
| JP2003097126A | 2003-04-03 | |||
| JP2001090414A | 2001-04-03 |
Yoshihiro Morimoto
Toshiji Sasahara
Yohei Harada
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