Patent ID: 8413947
Filing Date: 2013-04-09
Classification: B62M,F16B,H01M,Y02E

Abstract:
1. A positioning device comprising: a battery box having a first connection base and a second connection base on two ends thereof, the first connection base having a first positioning portion which includes a positioning member, the second connection base having a second positioning portion; a first fixing base adapted to be electrically connected to an electric bicycle and having a reception space in which the first connection base is received, a third positioning portion located corresponding to the first positioning portion and including a positioning recess, the first and third positioning portions are engaged with each other, the first connection base being pivotable relative to the first fixing base, and a second fixing base adapted to be connected to the electric bicycle and located at one end of the second connection base, the second fixing base located in opposite to the first fixing base, the second fixing base having a fourth positioning portion and located corresponding to the second positioning portion, the second and fourth positioning portions being connected to each other.