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ELECTRONIC DEVICE

  • US 20120287592A1
  • Filed: 03/22/2012
  • Published: 11/15/2012
  • Est. Priority Date: 05/10/2011
  • Status: Active Grant
First Claim
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1. An electronic device comprising:

  • a casing including a connecting wall that has two opposite ends, two inner side walls that are connected to said opposite ends of said connecting wall respectively and that are spaced apart from one another, and at least one first magnetic member that is disposed at said connecting wall, said connecting wall and said inner side walls cooperatively defining a receiving space, each of said inner side walls having a pillar protruding therefrom; and

    a battery module removably disposed in said receiving space and including a housing and at least one second magnetic member, said housing including a first side wall to abut against said connecting wall and that has two opposite ends, and two second side walls that are connected respectively to said opposite ends of said first side wall, said second magnetic member being disposed at said first side wall and having a magnetic attraction force with said first magnetic member, each of said second sidewalls being formed with a guiding groove, said guiding groove including a positioning portion that extends along an insertion direction of said battery module into said casing for engagement with said pillar on a corresponding one of said inner side walls, and an inclining portion that spatially communicates said positioning portion with an ambient space for guiding sliding movement of said pillar into said positioning portion.

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