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CONNECTION DEVICE

  • US 20100144207A1
  • Filed: 10/28/2009
  • Published: 06/10/2010
  • Est. Priority Date: 12/08/2008
  • Status: Abandoned Application
First Claim
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1. A connecting device, comprising a first connector and a second connector, wherein:

  • the first connector is connected to the second connector through a shaft;

    a first contact point which is convex is provided on a plane of the first connector docking with the second connector;

    a second contact point is provided in a recess on a plane of the second connector docking with the first connector;

    the first contact point of the first connector is located in the recess of the second connector and contacts with the second contact point when the first connector and the second connector are in a primary position; and

    the first contact point of the first connector is separated from the second contact point in the recess of the second connector when the first connector or the second connector is rotated to a secondary position around the shaft.

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