Electronic heat-proof plugging and unplugging device

Electronic heat-proof plugging and unplugging device

  • CN 102,004,533 B
  • Filed: 10/29/2010
  • Issued: 12/03/2014
  • Est. Priority Date: 10/29/2010
  • Status: Active Grant
First Claim
Patent Images

1. the anti-hot plug device of electronic type, comprises housing, it is characterized in that,On described housing, be provided with when protected device is during in electriferous state, limit the electronic lock that described protected device takes out;

  • Wherein, the electronic lock that the described protected device of described restriction takes out is specifically;

    At described protected device, during in electriferous state, described electronic lock blocks described protected device, to limit the taking-up of described protected device;

    At described protected device, during in off-position, the taking-up of described protected device is unrestricted,Wherein, described electronic lock comprises;

    The electromagnet of switching on during in electriferous state at described protected device,And, be positioned at the baffle plate directly over described electromagnet,And one end is fixed on described housing, the other end is connected with described baffle plate, described baffle plate can be reverted to the elastic component of initial position in the time of described electromagnet power-off,In the time of described electromagnet energising, described baffle plate moves up under the repulsion effect of described electromagnet, and described protected device is blocked.

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