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CN-224219438-U - Atomizer and aerosol generating device

CN224219438UCN 224219438 UCN224219438 UCN 224219438UCN-224219438-U

Abstract

The application provides an atomizer and an aerosol generating device, the atomizer comprises a main shell and an air regulating piece, the main shell is arranged at the top of the atomizer, an air inlet is formed in the side face of the main shell, an air inlet channel is formed in the main shell along a first direction, the air inlet is communicated with the air inlet channel, the air regulating piece is arranged in the air inlet channel and extends along the first direction, the air regulating piece comprises a fixed end and a free end, the fixed end is connected with the main shell, the free end at least partially seals the air inlet, and the free end can deviate relative to the fixed end so as to regulate the air inflow of the atomizer. The free end of the air regulating piece can deviate relative to the fixed end, when suction force exists in the air inlet channel, the free end deviates under the action of the suction force, and the self-adaptive regulation of the air inflow is realized. In addition, the air regulating piece is arranged along the extending direction of the air inlet channel, so that the inner space of the air inlet channel can be ensured to allow the air regulating piece to have enough area, and the larger amplitude regulation of air flow is realized.

Inventors

  • WANG DONGLI
  • ZHANG YANSHENG

Assignees

  • 深圳市基克纳科技有限公司

Dates

Publication Date
20260512
Application Date
20250427

Claims (12)

  1. 1. An atomizer, which is characterized in that, the atomizer comprises: A main housing; the main shell is arranged at the top of the atomizer, an air inlet is formed in the side face of the main shell, an air inlet channel is formed in the main shell along a first direction, and the air inlet is communicated with the air inlet channel; The air adjusting piece is arranged in the air inlet channel and extends along the first direction, the position of the air adjusting piece is opposite to the air inlet, the air adjusting piece comprises a fixed end and a free end, the fixed end is connected with the main shell, the free end at least partially seals the air inlet, and the free end can deviate relative to the fixed end so as to adjust the air inflow of the atomizer.
  2. 2. The atomizer of claim 1 wherein said fixed end is hinged to said main housing such that said free end is deflectable relative to said fixed end.
  3. 3. The atomizer of claim 2 wherein said main housing includes a mounting seat disposed in said air inlet passage, said fixed end being hinged to said mounting seat.
  4. 4. The atomizer of claim 1 wherein said air adjustment member is a resilient member, said free end being resiliently deflectable relative to said fixed end.
  5. 5. The atomizer of claim 4 wherein said main housing includes a mounting seat disposed in said air inlet passage, said fixed end being connected to said mounting seat, and said air regulating member and said mounting seat being of unitary construction.
  6. 6. The nebulizer of any one of claims 1 to 5, wherein the free end is located on a side of the fixed end remote from the top of the main housing.
  7. 7. The nebulizer of any one of claims 1 to 5, wherein there is an initial vent gap between the free end and the main housing in the undeflected state of the free end; the intake port and the intake passage communicate through the initial vent gap.
  8. 8. The nebulizer of any one of claims 1 to 5, wherein the free end is provided with an initial vent; in a state in which the free end is not offset, the intake port and the intake passage communicate through the initial vent hole.
  9. 9. The atomizer of claim 1 wherein said main housing includes a mouthpiece cover disposed on top of said main housing, said air inlet being disposed on said mouthpiece cover.
  10. 10. The nebulizer of claim 1 or 9, wherein the air inlet comprises a plurality of air inlet micropores.
  11. 11. The atomizer of claim 10, wherein a liquid storage cavity is arranged in said main housing, a liquid injection port is arranged on the side surface of said main housing, and said liquid storage cavity is communicated with said liquid injection port; The atomizer also comprises a liquid injection cover which is arranged on the liquid injection opening to seal the liquid injection opening; the liquid injection port and the air inlet are symmetrically arranged on two sides of the main shell.
  12. 12. An aerosol-generating device, characterized in that the aerosol-generating device comprises a nebulizer according to any one of claims 1-11.

Description

Atomizer and aerosol generating device Technical Field The application belongs to the field of aerosol generation, and particularly relates to an atomizer and an aerosol generation device. Background A nebulizer is a device in an aerosol-generating apparatus for nebulizing an aerosol-generating substrate. During the atomization of the aerosol-generating substrate by the atomizer, an air stream is introduced through which the generated aerosol is transported. Traditional atomizer adopts fixed design of admitting air, can't satisfy user's various demands, and partial atomizer is equipped with the regulating part of manual regulation air input, but this certainly increases user's complexity of using. Disclosure of utility model The embodiment of the application aims to provide an atomizer and an aerosol generating device, which are used for solving the technical problem that the use complexity of a user is increased by manually adjusting the air inflow in the prior art. In order to achieve the above purpose, the application adopts the technical scheme that an atomizer is provided, and the atomizer comprises: The atomizer comprises a main shell, a main control valve, a control valve and a control valve, wherein the main shell is arranged at the top of the atomizer, an air inlet is arranged on the side surface of the main shell, an air inlet channel is arranged in the main shell along a first direction, and the air inlet is communicated with the air inlet channel; The air adjusting piece is arranged in the air inlet channel and extends along the first direction, the position of the air adjusting piece is opposite to the air inlet, the air adjusting piece comprises a fixed end and a free end, the fixed end is connected with the main shell, the free end at least partially seals the air inlet, and the free end can deviate relative to the fixed end so as to adjust the air inflow of the atomizer. Optionally, the fixed end is hinged to the main housing such that the free end is deflectable relative to the fixed end. Optionally, the main housing includes a mounting seat disposed in the air intake channel, and the fixed end is hinged to the mounting seat. Optionally, the air regulating member is an elastic member, and the free end can be elastically offset relative to the fixed end. Optionally, the main housing includes a mounting seat, the mounting seat is disposed in the air inlet channel, the fixed end is connected to the mounting seat, and the air adjusting member and the mounting seat are of an integrated structure. Optionally, the free end is located on a side of the fixed end remote from the top of the main housing. Optionally, in the undeflected state of the free end, there is an initial vent gap between the free end and the main housing; The intake port and the intake passage communicate through an initial vent gap. Optionally, an initial vent is provided on the free end; In a state in which the free end is not offset, the intake port and the intake passage communicate through the initial vent hole. Optionally, the main housing includes a suction nozzle cover, the suction nozzle cover is disposed at a top of the main housing, and the air inlet is disposed on the suction nozzle cover. Optionally, the air inlet comprises a plurality of air inlet micropores. Optionally, a liquid storage cavity is arranged in the main shell, a liquid injection port is arranged on the side surface of the main shell, and the liquid storage cavity is communicated with the liquid injection port; The atomizer also comprises a liquid injection cover which is arranged on the liquid injection opening to seal the liquid injection opening; the liquid injection port and the air inlet are symmetrically arranged at two sides of the main shell. The application also provides an aerosol-generating device comprising the above-described nebuliser. Compared with the prior art, the atomizer and the aerosol generating device have the beneficial effects that the air adjusting piece is arranged in the air inlet channel, the free end of the air adjusting piece can deviate relative to the fixed end, and when the suction force exists in the air inlet channel, the free end deviates under the action of the suction force, so that the self-adaptive adjustment of the air inflow is realized. Thus, not only the sucking comfort of the user is improved, but also the risk of dry burning caused by excessive sucking is reduced. In addition, the air regulating piece is arranged along the extending direction of the air inlet channel, so that the inner space of the air inlet channel can be ensured to allow the air regulating piece to have enough area, and the air flow can be regulated to a larger extent. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in t