CN-122004530-A - Atomizing assembly and electronic atomizing device

Abstract

The application discloses an atomization assembly and an electronic atomization device, wherein the atomization assembly comprises a shell assembly, a heating body and an electric connecting piece, the shell assembly is provided with a liquid storage cavity, an air outlet channel and an atomization cavity, the shell assembly comprises a shell and a heating seat, the heating seat is arranged in the shell, the heating seat is matched with the shell to form the liquid storage cavity, the heating body is arranged in the heating seat, an atomization surface of the heating body is exposed to the atomization cavity and is parallel to the longitudinal direction of the atomization assembly, the atomization cavity is communicated with the atomization surface of the heating body and the air outlet channel, the heating body comprises an electrode, the electrode is arranged on the atomization surface, the atomization assembly further comprises an electric connecting piece, the electric connecting piece is arranged on the heating seat, one end of the electric connecting piece extends out of the heating seat, the side face of the electric connecting piece is abutted against the electrode, and the other end of the electric connecting piece is exposed to the bottom face of the heating seat so as to be used for being connected with a power supply assembly. Through the arrangement, the stable and reliable electric connection between the electric connecting piece and the electrode of the heating body is maintained, and the electric conductivity of the product is improved.

Inventors

• WANG CHENGTAO
• YANG JIYONG

Assignees

• 深圳麦克韦尔科技有限公司

Dates

Publication Date

20260512

Application Date

20211202

Claims (14)

1. 1. An atomizing assembly, comprising: the device comprises a shell assembly, a base, a heating seat and a control unit, wherein the shell assembly is provided with a liquid storage cavity, an air outlet channel and an atomization cavity, the liquid storage cavity is used for storing a substrate, the shell assembly comprises a shell and the heating seat, the heating seat is positioned in the shell, and the heating seat is matched with the shell to form the liquid storage cavity; The atomizing device comprises a heating body, an atomizing cavity, an air outlet channel, an air inlet channel, an air outlet channel and an air outlet channel, wherein the air inlet channel is arranged on the air inlet channel, and the air outlet channel is arranged on the air inlet channel; The heating body comprises an electrode, the electrode is arranged on the atomization surface, the atomization assembly further comprises an electric connecting piece, the electric connecting piece is arranged on the heating seat, one end of the electric connecting piece extends out of the heating seat, the side face of the electric connecting piece is in butt joint with the electrode, and the other end of the electric connecting piece is exposed on the bottom face of the heating seat and used for being connected with a power supply assembly.
2. 2. The atomizing assembly of claim 1, wherein the heat generating base includes a first sub heat generating base and a second sub heat generating base fixedly connected; the first sub heating seat is provided with a groove which is communicated with the liquid storage cavity, the heating body is arranged in the groove, and the atomizing surface of the heating body is matched with the second sub heating seat to form the atomizing cavity.
3. 3. The atomizing assembly of claim 2, wherein the electrical connector is a spring disposed on the second sub-heat generating base.
4. 4. An atomizing assembly according to claim 3, wherein, One end of the elastic sheet extends out of the second sub heating seat and is bent to form an elastic contact end which is abutted with the electrode and/or The other end of the elastic sheet is vertically bent to form a contact end parallel to the bottom surface of the second sub heating seat and is exposed at the bottom surface of the second sub heating seat so as to be connected with a power supply component.
5. 5. The atomizing assembly of claim 2, wherein the first sub-heat generating seat includes a top cover and a lower seat, the top cover being integrally formed with the lower seat; The side of the lower seat is provided with the groove.
6. 6. The atomizing assembly of claim 5, wherein the top cover is provided with a vent hole, one end of the vent hole is communicated with the atomizing chamber, and the other end of the vent hole is communicated with the air outlet channel.
7. 7. The atomizing assembly of claim 5, wherein the second sub-heat generating base includes an upper base and a base, wherein the top cover covers the base and abuts the upper base; The atomizing surface of the heating element is matched with the upper seat to form the atomizing cavity.
8. 8. The atomizing assembly of claim 7, wherein the upper base includes a first section, a second section, and a third section, the first section being connected to the second section, the third section being connected to the second section, the first section and the third section being disposed at opposite ends of the second section, an end of the first section remote from the second section and an end of the third section remote from the second section being in contact with the heat generating body, the second section being spaced from the heat generating body.
9. 9. The atomizing assembly of claim 7, wherein the base is provided with an air inlet aperture, the air inlet aperture being in communication with the atomizing chamber.
10. 10. The atomizing assembly of claim 1, wherein the heat generating body is planar and the atomizing face of the heat generating body is substantially parallel to the air outlet channel.
11. 11. The atomizing assembly of claim 10, wherein the atomizing face of the heat generating body is coplanar with or tangential to a side of the outlet channel.
12. 12. The atomizing assembly of claim 2, further comprising a sealing member disposed between the heat generating body and the bottom wall of the recess, a communication hole being provided in a middle portion of the sealing member to expose at least a portion of the heat generating body.
13. 13. The atomizing assembly of claim 2, further comprising a liquid guide disposed between the heat generating body and a bottom wall of the recess.
14. 14. An electronic atomizing device, comprising an atomizing assembly and a power supply assembly, wherein the atomizing assembly is an atomizing assembly according to any one of claims 1-13, and the power supply assembly controls the atomizing assembly to work.

Description

Atomizing assembly and electronic atomizing device Technical Field The application relates to the technical field of atomization assemblies, in particular to an atomization assembly and an electronic atomization device. Background Electronic atomizing devices generally include an atomizing assembly and a power supply assembly. The atomization assembly comprises a liquid storage bin, an airflow channel and a heating body, wherein the airflow channel comprises an air inlet channel, an atomization cavity and an air outlet channel. The power supply assembly comprises a power supply and a control circuit. The liquid in the liquid storage bin flows to the heating element, and when a user sucks, the control circuit controls the power supply to supply electric energy so that the heating element heats the atomized liquid to generate aerosol. Air enters from the air inlet channel and aerosol in the atomization cavity is taken out from the air outlet channel. Wherein, the electric connection performance of the heating element influences the atomization performance of the heating element. Disclosure of Invention The application provides an atomization assembly and an electronic atomization device, which are used for improving the electrical connection stability of a heating element. The first technical scheme includes that the atomization assembly comprises a shell assembly and a heating body, wherein the shell assembly is provided with a liquid storage cavity, an air outlet channel and an atomization cavity, the liquid storage cavity is used for storing substrates, the shell assembly comprises a shell and a heating seat, the heating seat is arranged in the shell and is matched with the shell to form the liquid storage cavity, the heating body is used for atomizing the substrates to generate aerosol, the heating body is arranged in the heating seat, an atomization surface of the heating body is exposed in the atomization cavity and is parallel to the longitudinal direction of the atomization assembly, the atomization cavity is communicated with the atomization surface of the heating body and the air outlet channel, the heating body comprises an electrode, the electrode is arranged on the atomization surface, the atomization assembly further comprises an electric connecting piece, the electric connecting piece is arranged on the heating seat, one end of the electric connecting piece extends out of the heating seat, the side face of the electric connecting piece is abutted against the electrode, and the other end of the electric connecting piece is exposed on the bottom face of the heating seat and is used for being connected with a power supply assembly. In one embodiment, the heating seat comprises a first sub heating seat and a second sub heating seat which are fixedly connected, the first sub heating seat is provided with a groove which is communicated with the liquid storage cavity, the heating body is arranged in the groove, and an atomization surface of the heating body is matched with the second sub heating seat to form an atomization cavity. In an embodiment, the electrical connector is a spring, and the spring is disposed on the second sub-heating seat. In one embodiment, one end of the elastic sheet extends out of the second sub-heating seat and is bent to form an elastic contact end which is abutted against the electrode, and/or the other end of the elastic sheet is vertically bent to form a contact end which is parallel to the bottom surface of the second sub-heating seat and is exposed at the bottom surface of the second sub-heating seat for being connected with the power supply component. In one embodiment, the first sub-heating seat comprises a top cover and a lower seat, the top cover and the lower seat are integrally formed, and a groove is formed in the side face of the lower seat. In one embodiment, the top cover is provided with a vent hole, one end of the vent hole is communicated with the atomizing cavity, and the other end of the vent hole is communicated with the air outlet channel. In one embodiment, the second sub-heating seat comprises an upper seat and a base, the top cover covers the base and supports against the upper seat, the base covers the top cover and supports against the lower seat, and the atomizing surface of the heating body is matched with the upper seat to form an atomizing cavity. In one embodiment, the upper seat comprises a first part, a second part and a third part, wherein the first part is connected with the second part, the third part is connected with the second part, the first part and the third part are arranged at two opposite ends of the second part, the end part of the first part, which is far away from the second part, and the end part of the third part, which is far away from the second part, are both in contact with the heating body, and the second part is arranged at intervals with the heating body. In one embodiment, the base is provided with an air inlet hole