Patent ID: 8455126

Claim:
A battery positioning device for fixing a battery having a positive electrode and a negative electrode, comprising: a base defining a receiving groove configured to receive the battery; a first elastic member fixed in the receiving groove and configured to resist the positive electrode of the battery, comprising: a main body comprising a first end and a second end that is opposite to the first end; a hook disposed on one side of the main body, comprising: a resisting portion connecting to the main body and configured to resist the positive electrode of the battery; and a hooking portion connected to a free end of the resisting portion separate from the main body and configured to hook the positive electrode a fixing portion connecting to the first end of the main body and fixed to the base; and an operating portion connecting to the second end of the main body; wherein the resisting portion of the hook resists a top surface of the positive electrode and the hooking portion resists a side surface of the positive electrode connected to the top surface; wherein the operating portion is configured to move away from the battery, thus deforming the first elastic member to elevate the battery by the hooking portion; and wherein the base comprises an opening from where the battery is taken out, the hooking portion of the hook is configured to push the positive electrode on the side surface and towards the opening, when the operating portion moves away from the battery and the first elastic member is deformed.