Search

CN-224206172-U - Atomizing core assembly and electronic atomizing equipment

CN224206172UCN 224206172 UCN224206172 UCN 224206172UCN-224206172-U

Abstract

The application relates to the technical field of electronic atomization, and discloses an atomization core assembly and electronic atomization equipment. The lateral wall of atomizing pipe is provided with the inlet, and accuse liquid pipe sets up in atomizing pipe inboard, and the lateral wall of accuse liquid pipe is provided with the drain mouth, drain mouth and inlet intercommunication. The liquid guide piece is arranged on the inner side of the liquid control pipe, at least part of liquid guide ports are not covered by the liquid guide piece, an atomization air passage is defined in the liquid control pipe, the liquid inlet, the liquid guide ports, the side wall of the atomization pipe and the liquid guide piece define a ventilation passage, one end of the ventilation passage is communicated with the liquid storage cavity, and the other end of the ventilation passage is communicated with the atomization air passage. The atomizing core is arranged in the liquid guide piece and is used for atomizing an atomizing matrix conducted by the liquid guide piece. According to the atomization core assembly, ventilation between the liquid storage cavity and the outside can be realized through the ventilation channel, so that excessive air is prevented from occupying the gap of the liquid guide cotton, the liquid guide of the liquid guide cotton is enabled to be full and uniform, and the mouthfeel of aerosol is improved.

Inventors

  • LUO WEN
  • Request for anonymity

Assignees

  • 深圳市基克纳科技有限公司

Dates

Publication Date
20260508
Application Date
20250411

Claims (10)

  1. 1. An atomizing core assembly, comprising: The side wall of the atomizing pipe is provided with a liquid inlet; The liquid control pipe is arranged at the inner side of the atomizing pipe, a liquid guide port is arranged on the side wall of the liquid control pipe, and the liquid guide port is communicated with the liquid inlet; The liquid control device comprises a liquid control pipe, a liquid guide piece, an atomization air passage, a ventilation channel, a liquid storage cavity, a liquid guide piece, a liquid guide pipe, a liquid inlet and a liquid guide hole, wherein the liquid guide piece is arranged at the inner side of the liquid control pipe; And the atomizing core is arranged in the liquid guide piece and is used for atomizing the atomized matrix conducted by the liquid guide piece.
  2. 2. The atomizing core assembly of claim 1, wherein the area of the liquid transfer port not covered by the liquid transfer member is disposed proximate the outlet end of the atomizing tube.
  3. 3. The atomizing wick assembly of claim 1, wherein said liquid transfer port is disposed in alignment with said liquid inlet.
  4. 4. The atomizing core assembly of claim 3, wherein the length of the liquid transfer port is greater than the length of the liquid inlet in the longitudinal direction of the liquid control tube, and the liquid transfer member covers the liquid transfer port in alignment with the liquid inlet.
  5. 5. The atomizing core assembly of claim 3, wherein the liquid inlet includes a plurality of liquid inlets and the liquid inlets are spaced circumferentially around the sidewall of the atomizing tube, the liquid outlet includes a plurality of liquid outlets and spaced circumferentially around the sidewall of the liquid control tube, and the liquid outlets are disposed in one-to-one correspondence with the liquid inlets.
  6. 6. The atomizing core assembly of claim 3, wherein the sidewall of the atomizing tube is provided with a first positioning structure, and the sidewall of the liquid control tube is provided with a second positioning structure for mating with the first positioning structure to align the liquid introduction port with the liquid inlet port.
  7. 7. The atomizing core assembly of claim 1, wherein the fluid port is disposed in a strip-like configuration and extends along a length of the fluid control tube.
  8. 8. The atomizing core assembly of claim 1, wherein the atomizing core comprises an atomizing support, an inner package, a glass fiber tube and a heating element, wherein the heating element is arranged on an atomizing surface of the inner package, the inner package and the glass fiber tube are arranged in the atomizing support, the inner package is connected with the glass fiber tube in the length direction of the atomizing support to form the atomizing air passage, and the atomizing support is arranged in the liquid guide element.
  9. 9. An electronic atomizing device, comprising an atomizing chamber, a liquid storage chamber and an atomizing core assembly according to any one of claims 1-8, wherein the atomizing core assembly is disposed in the atomizing chamber, the liquid storage chamber is disposed at a distance from the atomizing chamber, and the liquid storage chamber is configured to store an atomized substrate and supply the atomized substrate to the atomizing core assembly.
  10. 10. The electronic atomizing apparatus of claim 9, further comprising a liquid inlet switch assembly, wherein the liquid storage chamber has a liquid outlet for communicating the liquid storage chamber with the atomizing chamber, wherein the liquid inlet switch assembly is disposed at the liquid outlet, and wherein the liquid inlet switch assembly is capable of closing or opening the liquid outlet.

Description

Atomizing core assembly and electronic atomizing equipment Technical Field The utility model relates to the technical field of electronic atomization, in particular to an atomization core assembly and electronic atomization equipment. Background The electronic atomizing equipment with separated liquid core is one technology of isolating atomized matrix from atomized core in non-use state and aims at solving the problems of oil leakage, soaking transition of atomized core, etc. in transportation, storage or idle state. In the prior art, the atomizing core component part also comprises liquid guide cotton, when in use, an oil path channel between the liquid storage cavity and the atomizing core component is opened, an atomizing matrix can flow from the liquid storage cavity to the atomizing core component for atomization, and the atomizing temperature and the liquid conduction efficiency of the atomizing matrix during atomization can influence the taste of follow-up aerosol. Because stock solution chamber itself and oil circuit passageway all belong to the structure of relative seal, at the in-process that the stock solution chamber supplied atomizing matrix and atomizing core subassembly consumed atomizing matrix for atomizing core subassembly, stock solution chamber and oil circuit passageway's atmospheric pressure can reduce gradually for external atmospheric pressure is greater than stock solution chamber and oil circuit passageway's atmospheric pressure, and external air can enter into in stock solution chamber and the oil circuit passageway through the porous clearance of liquid guide cotton and make the atmospheric pressure tend to balance, causes to occupy the partial clearance in the liquid guide cotton, and liquid guide cotton liquid guide is insufficient or inhomogeneous, leads to liquid guide cotton conduction liquid's speed to become slow, influences the taste of aerosol. Disclosure of utility model The utility model provides an atomization core assembly and electronic atomization equipment, wherein the atomization core assembly can realize ventilation of a liquid storage cavity and the outside through a ventilation channel, so that excessive air occupation of a gap of liquid-guiding cotton is avoided, the liquid guiding of the liquid-guiding cotton is enabled to be full and uniform, and the taste of aerosol is improved. The first aspect of the application provides an atomization core assembly, which comprises an atomization tube, a liquid control tube, a liquid guide piece and an atomization core, wherein a liquid inlet is formed in the side wall of the atomization tube, the liquid control tube is arranged on the inner side of the atomization tube, a liquid guide opening is formed in the side wall of the liquid control tube and communicated with the liquid inlet, the liquid guide piece is arranged on the inner side of the liquid control tube, at least part of the liquid guide opening is not covered by the liquid guide piece, an atomization air passage is defined in the liquid control tube, one end of the liquid inlet, the liquid guide opening, the side wall of the atomization tube and the liquid guide piece define an air exchange passage, the other end of the air exchange passage is communicated with a liquid storage cavity, the other end of the air exchange passage is communicated with the atomization air passage, and the atomization core is arranged in the liquid guide piece and used for atomizing an atomization substrate conducted by the liquid guide piece. In one embodiment, the area of the liquid guide opening not covered by the liquid guide member is disposed near the air outlet end of the atomizing tube. In one embodiment, the liquid guide opening is aligned with the liquid inlet. In one embodiment, in the length direction of the liquid control pipe, the length of the liquid guide opening is greater than the length of the liquid inlet, and the liquid guide piece covers the position where the liquid guide opening is aligned with the liquid inlet. In one embodiment, the liquid inlet comprises a plurality of liquid inlets which are arranged at intervals around the side wall of the atomizing pipe, the liquid guide openings comprise a plurality of liquid inlets which are arranged at intervals around the side wall of the liquid control pipe, and the liquid guide openings are arranged in one-to-one correspondence with the liquid inlets. In one embodiment, the side wall of the atomizing pipe is provided with a first positioning structure, the side wall of the liquid control pipe is provided with a second positioning structure, and the second positioning structure is used for being matched with the first positioning structure so that the liquid guide port and the liquid inlet are aligned. In one embodiment, the liquid guiding opening is arranged in a strip shape, and extends along the length direction of the liquid control pipe. In one embodiment, the atomizing core comprises an atomizing support,