Needle type heating body and heating non-combustion appliance
The utility model discloses a needle type heating body and a heating non-combustion appliance, and relates to the technical field of heating non-combustion appliances, the needle type heating body comprises a main body part, the main body part comprises a tubular base material made of conductive cer...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a needle type heating body and a heating non-combustion appliance, and relates to the technical field of heating non-combustion appliances, the needle type heating body comprises a main body part, the main body part comprises a tubular base material made of conductive ceramic material, and the tubular base material is provided with a through hole extending along the axial direction; the conductive closed end is electrically connected with one end of the tubular base material; one end of the first lead is electrically connected with the side, close to the tubular base material, of the conductive closed end, the first lead penetrates through the through hole, and the end, away from the conductive closed end, of the tubular base material is provided with at least one electrode connecting position or at least one second lead. According to the needle type heating body, the condition that a conductive loop is formed by slotting the conductive ceramic can be avoided, and the structural st |
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