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US 12,575,611 B2Granted
Electronic vaporization device, power supply assembly and holder thereof
AssigneeHainan Moore Brothers Technology Co., Ltd.
InventorsFengwen Lu, Weidong Zhou, Deke Xie, Xiao'an Zhu
Life of this patent
Estimating the term…
Abstract
A holder, applied to an electronic vaporization device, includes: a liquid storage groove and an air inlet column provided at an end of the holder, an air hole being provided in the air inlet column, the air hole being in fluid communication with the liquid storage groove. The air inlet column is provided with a drainage structure surrounding the air hole. The drainage structure drains liquid to the liquid storage groove.
Claims17
A holder, applied to an electronic vaporization device, comprising:
- a liquid storage groove and an air inlet column provided at an end of the holder, an air hole being provided in the air inlet column, the air hole being in fluid communication with the liquid storage groove,
- wherein the air inlet column is provided with a drainage structure surrounding the air hole,
- wherein the drainage structure is configured to drain liquid to the liquid storage groove,
- wherein the drainage structure comprises a drainage slope surrounding the air hole,
- wherein the drainage slope is disposed at an end of the air inlet column that is away from a bottom wall of the liquid storage groove,
- wherein an isolation groove is formed between the air inlet column and a side wall of the liquid storage groove, and
- wherein the isolation groove is disposed so as to circumferentially surround the air inlet column so as to reduce sources of liquid around the air hole.
4 more elements
A holder, applied to an electronic vaporization device, comprising:
- a liquid storage groove and an air inlet column provided at an end of the holder, an air hole being provided in the air inlet column, the air hole being in fluid communication with the liquid storage groove,
- wherein the air inlet column is provided with a drainage structure surrounding the air hole,
- wherein the drainage structure is configured to drain liquid to the liquid storage groove,
- wherein an isolation groove is formed between the air inlet column and a side wall of the liquid storage groove, and
- wherein the isolation groove is disposed so as to circumferentially surround the air inlet column so as to reduce sources of liquid around the air hole.
2 more elements
Dependencies are inferred from the claim text.