US-12622465-B2 - Electronic vaporization assembly and device thereof

US12622465B2US 12622465 B2US12622465 B2US 12622465B2US-12622465-B2

Abstract

An electronic vaporization assembly includes: a vaporization core having a heating element and a vaporization core body, the vaporization core body having a porous structure; a vaporization base having a vaporization top base, a vaporization bottom base, and a microgroove structure, the vaporization top base and the vaporization bottom base forming a vaporization cavity, the vaporization core being fixed between the vaporization top base and the vaporization bottom base, the microgroove structure including a plurality of microgrooves, and the plurality of microgrooves being provided on a surface of at least one of the vaporization top base and the vaporization bottom base in contact with the vaporization core body; and a liquid storage tank sleeved on the vaporization base.

Inventors

Guilin LEI
Ru JIANG
Rui Cao

Assignees

SHENZHEN SMOORE TECHNOLOGY LIMITED

Dates

Publication Date: 20260512
Application Date: 20230224

Claims (8)

1 . An electronic vaporization assembly, comprising: a vaporization core comprising a heating element and a vaporization core body, the vaporization core body having a porous structure; a vaporization base comprising a vaporization top base, a vaporization bottom base, and a microgroove structure, the vaporization top base and the vaporization bottom base forming a vaporization cavity, the vaporization core being fixed between the vaporization top base and the vaporization bottom base, the microgroove structure comprising a plurality of microgrooves, and the plurality of microgrooves being provided on a surface of at least one of the vaporization top base and the vaporization bottom base in contact with the vaporization core body; and a liquid storage tank sleeved on the vaporization base, wherein the vaporization core spans the vaporization cavity, a fixing portion is provided on each of two sides of the vaporization core, the fixing portions being fixed between the vaporization top base and the vaporization bottom base, and the microgroove structure is in contact with at least one fixing portion of the vaporization core, and wherein the vaporization top base comprises a liquid flowing channel, one end of each microgroove of the plurality of microgrooves being in communication with the liquid flowing channel, and an other end of each microgroove of the plurality of microgrooves being in communication with the vaporization cavity.
2 . The electronic vaporization assembly of claim 1 , wherein at least two microgrooves of the plurality of microgrooves are parallel to each other, or wherein at least two microgrooves of the plurality of microgrooves intersect each other.
3 . The electronic vaporization assembly of claim 1 , wherein a width of each microgroove of the plurality of microgrooves is less than 1 mm, and wherein a section of each microgroove of the plurality of microgrooves is semicircular, rectangular, or triangular.
4 . The electronic vaporization assembly of claim 1 , wherein the vaporization core body comprises a cotton core or a porous ceramic.
5 . An electronic vaporization device, comprising: the electronic vaporization assembly of claim 1 ; and a power supply component.
6 . An electronic vaporization assembly, comprising: a vaporization core comprising a heating element and a vaporization core body, the vaporization core body having a porous structure; a vaporization base comprising a vaporization top base, a vaporization bottom base, and a microgroove structure, the vaporization top base and the vaporization bottom base forming a vaporization cavity, the vaporization core being fixed between the vaporization top base and the vaporization bottom base, the microgroove structure comprising a plurality of microgrooves, and the plurality of microgrooves being provided on a surface of at least one of the vaporization top base and the vaporization bottom base in contact with the vaporization core body; and a liquid storage tank sleeved on the vaporization base, wherein the vaporization top base is provided with two liquid flowing channels, the two liquid flowing channels being respectively located on two sides of the vaporization cavity in communication with the vaporization cavity, and wherein two ends of the vaporization core respectively extend into the two liquid flowing channels.
7 . The electronic vaporization assembly of claim 6 , wherein the vaporization top base is provided with two liquid flowing channels, the two liquid flowing channels being respectively located on two sides of the vaporization cavity in communication with the vaporization cavity, and wherein two ends of the vaporization core respectively extend into the two liquid flowing channels.
8 . The electronic vaporization assembly of claim 7 , wherein the vaporization cavity comprises a vaporization cavity upper portion and a vaporization cavity lower portion, wherein the vaporization cavity upper portion is located at the vaporization top base and the vaporization cavity lower portion is located at the vaporization bottom base, wherein the plurality of microgrooves comprises a first microgroove and a second microgroove, and wherein the first microgroove and the second microgroove are provided on the vaporization top base and are located on two sides of the vaporization cavity.

Description

CROSS-REFERENCE TO PRIOR APPLICATION This application is a continuation of International Patent Application No. PCT/CN2020/112674, filed on Aug. 31, 2020. The entire disclosure is hereby incorporated by reference herein. FIELD The present disclosure relates to the field of vaporizer technologies, and specifically, to an electronic vaporization assembly and a device thereof. BACKGROUND An electronic vaporization device includes an electronic vaporization assembly and a power supply component, where the electronic vaporization assembly vaporizes e-liquid, and the power supply component is configured to supply power to the electronic vaporization assembly. In the electronic vaporization assembly, an excessive large amount of e-liquid from a liquid storage tank flowing into a vaporization core through a liquid flowing channel may cause a liquid leakage problem; and an excessive small amount of e-liquid may cause problems such as e-liquid explosion and a burnt flavor. That is, a liquid supplying amount has a significant impact on the performance of the electronic vaporization device. SUMMARY In an embodiment, the present invention provides an electronic vaporization assembly, comprising: a vaporization core comprising a heating element and a vaporization core body, the vaporization core body having a porous structure; a vaporization base comprising a vaporization top base, a vaporization bottom base, and a microgroove structure, the vaporization top base and the vaporization bottom base forming a vaporization cavity, the vaporization core being fixed between the vaporization top base and the vaporization bottom base, the microgroove structure comprising a plurality of microgrooves, and the plurality of microgrooves being provided on a surface of at least one of the vaporization top base and the vaporization bottom base in contact with the vaporization core body; and a liquid storage tank sleeved on the vaporization base. BRIEF DESCRIPTION OF THE DRAWINGS Subject matter of the present disclosure will be described in even greater detail below based on the exemplary figures. All features described and/or illustrated herein can be used alone or combined in different combinations. The features and advantages of various embodiments will become apparent by reading the following detailed description with reference to the attached drawings, which illustrate the following: FIG. 1 is a schematic structural diagram of an electronic vaporization assembly according to the present disclosure; FIG. 2 is a schematic cross-sectional view of a vaporization base of an electronic vaporization assembly according to the present disclosure; FIG. 3 is a schematic structural diagram of a vaporization top base in a first embodiment of an electronic vaporization assembly according to the present disclosure; FIG. 4 is a schematic structural diagram of a vaporization bottom base in a first embodiment of an electronic vaporization assembly according to the present disclosure; FIG. 5 is a schematic structural bottom view of a vaporization top base in a second embodiment of an electronic vaporization assembly according to the present disclosure; FIG. 6 is a schematic structural diagram of another implementation of a microgroove structure on a bottom wall of a second groove in a second embodiment of an electronic vaporization assembly according to the present disclosure; FIG. 7 is a schematic structural top view of a vaporization bottom base in a second embodiment of an electronic vaporization assembly according to the present disclosure; FIG. 8 is a schematic structural diagram of another implementation of a microgroove structure on a bottom wall of a third groove and a bottom wall of a fourth groove of a vaporization bottom base in a second embodiment of an electronic vaporization assembly according to the present disclosure; FIG. 9 is a schematic partial structural diagram of a first side wall of a second groove of a vaporization top base in a third embodiment of an electronic vaporization assembly according to the present disclosure; FIG. 10 is a schematic partial structural diagram of a second side wall of a third groove of a vaporization bottom base in a third embodiment of an electronic vaporization assembly according to the present disclosure; and FIG. 11 is a schematic structural diagram of an electronic vaporization device according to the present disclosure. DETAILED DESCRIPTION In an embodiment, the present invention provides an electronic vaporization assembly and a device thereof, to resolve a problem of controlling a liquid supplying amount in the related art. In an embodiment, the present invention provides an electronic vaporization assembly, including a vaporization core, a vaporization base, and a liquid storage tank, where the vaporization core includes a heating element and a vaporization core body, and the vaporization core body has a porous structure; the vaporization base includes a vaporization top base and a vaporizatio