External structure of voltage reduction circuit and electric kettle using the same

External structure of voltage reduction circuit and electric kettle using the same

  • CN 202,133,882 U
  • Filed: 06/03/2011
  • Issued: 02/01/2012
  • Est. Priority Date: 06/03/2011
  • Status: Active Grant
First Claim
Patent Images

1. step-down control circuit external structure;

  • Central part at base is provided with the well heater web member;

    It is characterized in that;

    the single chip machine controlling circuit plate is in the base, and the step-down control circuit places base outer and be connected with single-chip microcomputer IO mouth on the single chip machine controlling circuit plate through electric wire.

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