Patent ID: 9239602
Filing Date: 2016-01-19
CPC Classification: G06F

Claim Text:
1. A portable electrical energy source configured to provide power for a portable electronic device, the portable electrical energy source comprising: a base comprising a first surface and a second surface facing away from the first surface, the base defining a receiving room between the first surface and the second surface; a chargeable battery received in the receiving room; and a connector positioned on the first surface and electrically connected to the chargeable battery, the connector configured to electrically connected to the portable electronic device, the chargeable battery charging the portable electronic device through the connector; two springs; and two locking structures; wherein the base further comprises two flanges that extend upward from two opposite ends of the first surface, each flange defines a first receiving cavity in a border of its inner sidewall and the first surface, the first receiving cavity is configured to receive the portable electronic device; wherein the base further comprises a first sidewall and a second sidewall facing away from the first sidewall, both the first sidewall and the second sidewall connect the first surface and the second surface, the first receiving cavity of each flange comprises a vertical surface that is substantially perpendicular to the first surface, the vertical surface defines a second receiving cavity communicating with the first receiving cavity, each spring is partially received in the second receiving cavity with one end of the spring extending out of the second receiving cavity, the two locking structures are respectively positioned on an end of the first receiving cavity that is close to the first sidewall, the two locking structures are configured to make the portable electronic device be fittingly received in the first receiving cavity and press the two springs; wherein each of the locking structures comprises an elastic plate, the elastic plate is positioned on the end of the first receiving cavity that is close to the first sidewall; wherein each of the locking structures further comprises a locating strip, the locating strip is positioned on a side surface of the elastic plate that is close to the first surface, the base defines two blind holes that are defined on two opposite ends of the first surface that are close to the first sidewall, each locating strip is movably received in a respective one of the blind holes, each the elastic plate is capable of being bent outward from an outer sidewall of the flange, with the locating strip moving toward a direction out of the blind hole.