Atomizing device and electronic cigarette having same
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United States of America Patent
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Sep 29, 2020
Grant Date -
Mar 15, 2018
app pub date -
Sep 11, 2017
filing date -
Sep 12, 2016
priority date (Note) -
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Abstract
The disclosure discloses an atomizing device for an electronic cigarette and an electronic cigarette having the same. The atomizing device includes: an atomizing sleeve defining an e-liquid hole; an atomizing core removably arranged in the atomizing sleeve; and a sealing mechanism including a return spring and a liquid stopper, the liquid stopper connected to the atomizing sleeve via the return spring and configured to seal the e-liquid hole. When the atomizing core is received in the atomizing sleeve, the liquid stopper overcomes an elastic force of the return spring to open the e-liquid hole; and when the atomizing core is removed from the atomizing sleeve, the liquid stopper seals the e-liquid hole under the elastic force of the return spring.
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