Patent ID: 8243441
Filing Date: 2012-08-14
Classification: E05C,H01M,H04M,Y02E

Abstract:
1. A battery cover structure comprising: a main body including at least one latching portion, two ledges and a protruding portion; a cover including at least one engaging portion, the at least one engaging portion being engaged with the at least one latching portion; and a connecting module including: a sliding member, at least one elastic element and a shaft, the sliding member being slidably attached to the cover, the sliding member and the cover being rotatably attached to the main body by the shaft, and the shaft including two shaft ends and a middle portion non-coaxially positioned relative each other, the shafts ends engaging with the ledges of the main body, the middle portion latching with the protruding portion and preventing the shaft from separating from the protruding portion, the at least one elastic element providing a torsional force to allow the cover to automatically rotate relative to the main body.