CN-121970932-A - Atomizing device

Abstract

The application relates to an atomization device which comprises a shell, an atomization support, an atomization assembly and an atomization assembly, wherein an oil storage cavity is formed in the shell, the atomization support is arranged on the shell, the atomization assembly comprises an oil guide piece, an oil storage cotton piece, an oil absorption piece and an atomization core, the atomization core is arranged in the oil storage cotton piece and is positioned in the atomization support, the oil guide piece and the oil absorption piece are arranged in the atomization support, one end of the oil storage cotton piece is arranged in the atomization support, the other end of the oil storage cotton piece penetrates through the oil storage cavity and is communicated with the outside, one end of the oil guide piece is communicated with the oil storage cavity, the other end of the oil guide piece is attached to the oil storage cotton piece, and the oil absorption piece is attached to the oil storage cotton piece. When a user uses the atomizing device, oil in the oil storage cavity is adsorbed by the oil guide piece, the adsorbed oil is transmitted to the atomizing core through the oil guide piece, so that the oil is atomized by the atomizing core and combined with air to form aerosol, the aerosol is pumped and discharged along with the user, and the redundant oil is transmitted to the oil suction piece and stored in the oil suction piece, so that the redundant oil is kept by the oil suction piece, and the leakage of the oil is avoided.

Inventors

• XU YUZHOU
• TANG HAO

Assignees

• 深圳市致远智创科技有限公司

Dates

Publication Date

20260505

Application Date

20260401

Claims (10)

1. 1. An atomizing device, characterized in that it comprises: a shell, wherein an oil storage cavity is arranged in the shell; the atomizing bracket is arranged on the shell; The atomization assembly comprises an oil guide piece, an oil storage cotton piece, an oil absorption piece and an atomization core, wherein the atomization core is arranged in the oil storage cotton piece and is located in an atomization support, the oil guide piece is arranged inside the atomization support, one end of the oil storage cotton piece is arranged inside the atomization support, the other end of the oil storage cotton piece is arranged in the oil storage cavity in a penetrating mode and is communicated with the outside, one end of the oil guide piece is communicated with the oil storage cavity, the other end of the oil guide piece is attached to the oil storage cotton piece, and the oil absorption piece is attached to the oil storage cotton piece.
2. 2. The atomizing device according to claim 1, wherein the oil guide member comprises oil guide cotton and channel cotton, the oil suction member and the oil guide cotton are arranged at intervals along the axial direction of the shell, the channel cotton penetrates through the oil suction member and is arranged in a spaced mode with the oil suction member, one end of the channel cotton is communicated with the oil storage cavity, the other end of the channel cotton is attached to the oil guide cotton, and the oil storage cotton is attached to the oil guide cotton.
3. 3. The atomizing device according to claim 2, wherein the oil storage cotton piece comprises a center cotton, the center cotton extends along the axial direction of the shell, the atomizing core is arranged in the center cotton, the oil absorbing piece is positioned between the oil storage cavity and the oil guiding cotton, one end of the center cotton piece penetrates through the oil absorbing piece and the oil guiding cotton, and the other end of the center cotton piece penetrates through the oil storage cavity.
4. 4. The atomizing device of claim 3, wherein the oil storage cotton piece further comprises a cotton storage pipe, the central cotton is arranged in the cotton storage pipe in a penetrating mode, the cotton storage pipe is provided with a first liquid guide hole and a second liquid guide hole, the first liquid guide hole and the second liquid guide hole are arranged along the axis direction of the shell, the first liquid guide hole is arranged corresponding to one end of the atomizing core, the second liquid guide hole is arranged corresponding to the other end of the atomizing core, the oil absorption piece is attached to the central cotton through the first liquid guide hole, and the oil guide cotton is attached to the central cotton through the second liquid guide hole.
5. 5. The atomizing device of claim 4, wherein the atomizing assembly further comprises an atomizing outer tube and a transfer cotton, one end of the atomizing outer tube is sleeved on the periphery of the cotton storage tube, the other end of the atomizing outer tube is communicated with the outside, the first liquid guide hole is formed in the atomizing outer tube, the central cotton is arranged in the atomizing outer tube in a penetrating mode, the transfer cotton is located between the atomizing outer tube and the cotton storage tube, one side of the transfer cotton is attached to the central cotton through the first liquid guide hole, and the other side of the transfer cotton is attached to the oil absorbing piece.
6. 6. The atomizing device of claim 5, wherein the atomizing support is provided with a mounting groove, one end of the atomizing outer tube is inserted into the mounting groove and is attached to the bottom wall of the mounting groove, and the outer wall of the atomizing outer tube is in sealing fit with the groove wall of the mounting groove.
7. 7. The atomizing device of claim 6, wherein the oil absorbing member comprises a first oil absorbing cotton and a second oil absorbing cotton, the second oil absorbing cotton is located between the oil guiding cotton and the first oil absorbing cotton, and the first oil absorbing cotton is provided with a concave portion avoiding the mounting groove.
8. 8. An atomizing device as set forth in claim 4, wherein, The atomizing assembly also comprises a separator which is arranged in the atomizing bracket, is positioned between the oil guide cotton and the oil absorbing piece and between the first liquid guide hole and the second liquid guide hole, the periphery of the separator is in sealing fit with the inner ring of the atomizing bracket, the inner ring of the separator is in sealing fit with the outer wall of the cotton storage pipe, and/or, The first liquid guide hole is arranged flush with the lower end of the atomizing core in the axial direction of the shell, and the second liquid guide hole is arranged at the upper end of the atomizing core in the axial direction of the shell.
9. 9. The atomizing device according to claim 2, wherein the atomizing support is in sealing fit with the inner wall of the shell, the surface of the atomizing support and the inner wall of the shell jointly enclose the oil storage cavity, the atomizing support is provided with a mounting pipe communicated with the oil storage cavity, the mounting pipe penetrates through the oil absorbing piece and is attached to the oil guiding cotton, and the channel cotton penetrates through the mounting pipe.
10. 10. The atomizing device of claim 6, wherein the atomizing assembly further comprises a base, the base is located on a side of the atomizing support away from the oil storage cavity, the base is disposed on the atomizing support and seals the atomizing support, the oil guide cotton and the oil absorbing piece are located between the base and the atomizing support, and the oil storage cotton piece is in sealing fit with the base.

Description

Atomizing device Technical Field The application relates to the technical field of electronic atomization, in particular to an atomization device. Background The electronic cigarette is an atomization device which heats a heating element through electric energy so as to convert tobacco tar containing nicotine into inhalable aerosol. Along with the development of electronic cigarettes, in order to pursue the perception degree of remaining oil quantity of tobacco tar, compared with the arrangement of oil storage cotton in an oil storage bin, the arrangement of bright oil in the oil storage bin is more and more prone to be carried out. Meanwhile, the tobacco tar capacity of the electronic cigarette is made to be larger and larger, such as larger than 15ml. However, as the capacity of tobacco tar increases, the phenomenon of oil leakage becomes more and more severe. Disclosure of Invention Based on the above, the application provides an atomization device to solve the problem of oil leakage of the electronic cigarette in the related art. The application provides an atomization device which comprises a shell, an atomization support, an atomization assembly and an atomization assembly, wherein an oil storage cavity is formed in the shell, the atomization support is arranged on the shell, the atomization assembly comprises an oil guide piece, an oil storage cotton piece, an oil absorption piece and an atomization core, the atomization core is arranged in the oil storage cotton piece and is positioned in the atomization support, the oil guide piece and the oil absorption piece are arranged in the atomization support, one end of the oil storage cotton piece is arranged in the atomization support, the other end of the oil storage cotton piece penetrates through the oil storage cavity and is communicated with the outside, one end of the oil guide piece is communicated with the oil storage cavity, the other end of the oil guide piece is attached to the oil storage cotton piece, and the oil absorption piece is attached to the oil storage cotton piece. In one embodiment, the oil guide piece comprises oil guide cotton and channel cotton, the oil absorption piece and the oil guide cotton are distributed at intervals along the axis direction of the shell, the channel cotton penetrates through the oil absorption piece and is isolated from the oil absorption piece, one end of the channel cotton is communicated with the oil storage cavity, the other end of the channel cotton is attached to the oil guide cotton, and the oil storage cotton piece is attached to the oil guide cotton. In one embodiment, the oil storage cotton piece comprises a central cotton, the central cotton extends along the axial direction of the shell, the atomization core is arranged in the central cotton, the oil absorption piece is positioned between the oil storage cavity and the oil guide cotton, one end of the central cotton penetrates through the oil absorption piece and the oil guide cotton, and the other end of the central cotton penetrates through the oil storage cavity. In one embodiment, the oil storage cotton piece further comprises a cotton storage pipe, the central cotton is arranged in the cotton storage pipe in a penetrating mode, the cotton storage pipe is provided with a first liquid guide hole and a second liquid guide hole, the first liquid guide hole and the second liquid guide hole are distributed along the axis direction of the shell, the first liquid guide hole is arranged corresponding to one end of the atomizing core, the second liquid guide hole is arranged corresponding to the other end of the atomizing core, the oil absorbing piece is attached to the central cotton through the first liquid guide hole, and the oil guide cotton is attached to the central cotton through the second liquid guide hole. In one embodiment, the atomization assembly further comprises an atomization outer tube and transmission cotton, one end of the atomization outer tube is sleeved on the periphery of the cotton storage tube, the other end of the atomization outer tube is communicated with the outside, the first liquid guide hole is formed in the atomization outer tube, the central cotton is arranged in the atomization outer tube in a penetrating mode, the transmission cotton is located between the atomization outer tube and the cotton storage tube, one side of the transmission cotton is attached to the central cotton through the first liquid guide hole, and the other side of the transmission cotton is attached to the oil absorption piece. In one embodiment, the atomizing support is provided with a mounting groove, one end of the atomizing outer tube is inserted into the mounting groove and is attached to the bottom wall of the mounting groove, and the outer wall of the atomizing outer tube is in sealing fit with the groove wall of the mounting groove. In one embodiment, the oil absorbing member includes a first oil absorbing cotton and a second oil absorb