• 专利标题:   Anti-dry burning detecting device for graphene glass electric kettle, has lead electrically connected with collecting chip, where surface of water level detecting patch is tightly attached to outer wall of glass kettle body of electric kettle.
  • 专利号:   CN216439004-U
  • 发明人:   HE L
  • 专利权人:   HE L
  • 国际专利分类:   A47J027/21
  • 专利详细信息:   CN216439004-U 06 May 2022 A47J-027/21 202241 Chinese
  • 申请详细信息:   CN216439004-U CN23162153 23 Dec 2020
  • 优先权号:   CN23162153

▎ 摘  要

NOVELTY - The utility model model claims an anti-dry burning detecting device and graphene glass electric kettle, relating to the technical field of electric heating, capable of preventing dry burning condition. The utility model model comprises a circuit board, a temperature detecting piece and a water level detecting patch; circuit board chip chip is connected with the control circuit of the electric kettle; the temperature detection piece connected with the collecting chip and fixed on the circuit board, and the detecting end of the temperature detection piece tightly attached on the outer wall of the glass kettle body of the electric kettle; the water level detecting patch is connected with the collecting chip through the lead; one surface of the water level detecting patch is tightly adhered on the outer wall of the glass kettle body of the electric kettle. The utility model model uses temperature detection and piece level detection patch respectively detect the temperature condition and water level condition of the electric kettle, detecting whether there is too high temperature or no water, matching with the control circuit of the electric kettle, it can stop heating function the electric kettle in real time, which improves the safety; at the same time, using sheet water level detecting patch, which can improve the efficiency of assembling. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a glass electric graphene.