CN115886356A

CN115886356A - Aerosol generating device with cooling structure

Info

Publication number: CN115886356A
Application number: CN202211665511.6A
Authority: CN
Inventors: 魏春花; 黄科; 王灵权; 聂革; 左江; 曾吉; 赵贯云; 赵波洋
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-04-04

Abstract

An aerosol generating device with a cooling structure relates to the technical field of atomizers. It contains the atomizer body, this internal power supply spare that is provided with of atomizer and with the atomization component that power supply spare electricity is connected, atomization component with be provided with between the power supply spare and separate its cooling piece between them, the cooling piece includes: a main air duct through which cooling air flows to a heat generating portion of the atomizing assembly; and the cold air supplied by the auxiliary air passage flows to the air outlet part of the atomization assembly so as to be converged with the atomized liquid aerosol. The cooling piece is a silica gel pad, a clamping groove is formed in the inner wall of the atomizer body, and the silica gel pad is clamped with the clamping groove. The aerosol generating device adopting the technical scheme can assist in cooling hot smoke from cold atmosphere, does not increase any material and assembly cost, and has obvious cooling effect.

Description

Aerosol generating device with cooling structure

Technical Field

The invention relates to the technical field of atomizers, in particular to an aerosol generating device with a cooling structure.

Background

The existing atomizer is often too high in temperature when in use, and the too high temperature can destroy partial fragrance molecules in atomized liquid, so that the taste of atomized liquid aerosol is changed, and the user experience is not good. The existing atomizer adopts a complex structure in order to reduce the temperature of atomized liquid aerosol, so that the product cost is increased, and the market competitiveness is lost.

Disclosure of Invention

The invention aims to provide an aerosol generating device with a cooling structure aiming at the defects and shortcomings of the prior art, and the aerosol generating device can assist in cooling hot smoke from cold atmosphere, has ingenious structural conception, does not increase any material and assembly cost, and has the advantage of obvious cooling effect.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an aerosol produces device with cooling structure, includes the atomizer body, this internal power supply spare that is provided with of atomizer and with the atomization component that power supply spare electricity is connected, atomization component with be provided with between the power supply spare and separate its cooling piece between them, the cooling piece includes: a main air duct through which cooling air flows to a heat generating portion of the atomizing assembly; and the auxiliary air passage supplies cold air to flow to the air outlet part of the atomizing assembly so as to be converged with the atomized liquid aerosol.

Preferably, the cooling piece is a silica gel pad, a clamping groove is formed in the inner wall of the atomizer body, and the silica gel pad is clamped with the clamping groove.

Preferably, the main air channel is provided with a main air hole arranged on the silica gel pad, and the main air hole is arranged on one side close to the heating part of the atomizing assembly.

Preferably, the auxiliary air passage is a plurality of shunting holes arranged on the silica gel pad.

Preferably, the flow distribution holes are arranged in two rows and are arranged in parallel.

Preferably, the distance between adjacent shunting holes is less than 0.5mm.

Preferably, the shunting holes jointly form a ventilation area, and the length of the ventilation area is not greater than that of the heating part.

Preferably, the shunting holes are round holes.

Preferably, the branch flow holes are arranged on two sides of the main air hole, and the main air hole is arranged on the central line of the silica gel pad.

Preferably, the main air hole is a circular hole, and the diameter of the main air hole is larger than that of the branch air hole.

After the technical scheme is adopted, the invention has the beneficial effects that:

1. the cooling piece is arranged between the atomizing assembly and the power supply piece in the atomizer body, so that the atomizing assembly and the power supply piece can be separated by the cooling piece, and condensate generated by the atomizing assembly is effectively prevented from flowing into the power supply piece; and this cooling piece still is provided with main air flue and supplementary air flue, and the main air flue function is similar with the air guide channel function of common atomizer, and it is used for supplying gas to inhale this internally from the external world atomizer, and in the rethread main air flue got into atomization component, the atomized liquid aerosol that produces atomization component took out the suction nozzle afterwards to supply the user to inhale. The auxiliary air passage is branched from the main air passage and is used for mixing with aerosol of atomized liquid which is about to enter the suction nozzle, thereby realizing the effect of reducing the temperature of the aerosol of atomized liquid with a simple structure.

2. The main air channel is provided with a main air hole arranged on the silica gel pad, the main air hole is arranged at one side close to the heating part of the atomizing assembly, and the main air hole is used for supplying cold air to the heating part of the atomizing assembly; the auxiliary air channel is provided with a plurality of flow distribution holes for the flow distribution holes arranged on the silica gel pad, the flow distribution holes can supply cold air and main air holes for flow distribution, and the cold air passing through the flow distribution holes does not enter the atomizing assembly, and then the cold air is mixed with atomized liquid aerosol flowing out of the atomizing assembly, so that the cooling effect of the cold air on the generated atomized liquid aerosol is realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view corresponding to FIG. 1;

FIG. 3 is a longitudinal sectional view corresponding to FIG. 1;

FIG. 4 is a transverse cross-sectional view corresponding to FIG. 1;

FIG. 5 is a schematic view of a portion C corresponding to FIG. 3;

fig. 6 is an exploded view of a portion of the structure corresponding to fig. 1.

Description of reference numerals: 1. a storage bin; 2. an atomizing assembly; 3. a silica gel pad; 31. a shunt hole; 4. a power supply element.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.

This embodiment relates to an aerosol produces device with cooling structure, as shown in fig. 1, fig. 2 and fig. 3, atomizer body top is storage bin 1, and storage bin 1 is used for saving the atomized liquid, and the atomized liquid in the storage bin 1 can flow in atomization component 2 to supply atomization component 2 to heat in order to produce atomized liquid aerosol, and storage bin 1 top is provided with a suction nozzle, suction nozzle and atomization component 2 intercommunication, the atomized liquid aerosol accessible suction that atomization component 2 produced.

It is added that the bottom of the atomizer body is provided with the power supply part 4, the power supply part 4 provides power for the atomizing assembly 2, the cooling part is arranged between the atomizing assembly 2 and the power supply part 4, the cooling part can not only separate the atomizing assembly 2 from the power supply part 4, effectively prevent the condensate generated by the atomizing assembly 2 from flowing into the power supply part 4,

preferably, as shown in fig. 4 and 5, the cooling member is provided with a main air duct and an auxiliary air duct, the main air duct has a function similar to that of an air duct of a common atomizer, and is used for sucking air into the atomizer body from the outside, then entering the atomizing assembly 2 through the main air duct, and then carrying aerosol of the atomized liquid generated by the atomizing assembly 2 out of the suction nozzle for a user to suck. The auxiliary air passage is branched from the main air passage and is used for mixing with aerosol of atomized liquid which is about to enter the suction nozzle, thereby realizing the effect of reducing the temperature of the aerosol of atomized liquid with a simple structure.

In this embodiment, the power supply unit 4 is a rechargeable battery, which can be recharged through a charging socket disposed at the bottom of the atomizer body, so that the device can be recycled. The charging socket can be any one of a Micro USB interface, a Type-C interface or a Lightning interface.

Preferably, the main part of cooling piece is silica gel pad 3, is provided with the joint groove on atomizer body inner wall, and the side of silica gel pad 3 is provided with the joint limit, joint limit and joint groove joint assembly to make silica gel pad 3 can fix on the inner wall of atomizer body, and this structure can improve the seal of 3 border positions of silica gel pad, prevent in the condensate infiltration power supply spare 4.

In this embodiment, two have been seted up in the joint groove, and the joint limit is also corresponding to be provided with two to further improve the leakproofness of 3 border positions of silica gel pad.

In other embodiments, the cooling member body is a rubber pad.

Preferably, as shown in fig. 6, the main air passage is a main air hole opened on the silica gel pad 3, the main air hole is disposed on one side close to the heating portion of the atomizing assembly 2, and the main air hole is used for supplying cold air to the heating portion of the atomizing assembly 2; supplementary air flue is then for setting up the diffluence orifice 31 on silica gel pad 3, and diffluence orifice 31 is provided with a plurality ofly, and diffluence orifice 31 can supply cold air and main air vent reposition of redundant personnel to do not get into atomization component 2 through cold air, make cold air and the atomized liquid aerosol that flows atomization component 2 mix afterwards, thereby realize the cooling effect of cold air to the atomized liquid aerosol that produces.

It should be added that the two rows of the diversion holes 31 are arranged, and are all arranged in parallel, and the diversion holes 31 in each row are all arranged linearly.

In this embodiment, the distance between adjacent diversion holes 31 is less than 0.5mm, and the aperture is small enough, so that the condensate generated by the atomizing assembly 2 cannot flow into the power supply 4 from the diversion holes 31, thereby preventing the condensate from entering the power supply 4 through the diversion holes 31 and causing short circuit or aging of the power supply 4.

In other embodiments, the four rows of the diversion holes 31 are arranged, and the four rows of the diversion holes 31 jointly form a square, so that the heat dissipation efficiency can be improved.

It should be added that the branch holes 31 together form a ventilation area, the ventilation area is rectangular, and the length of the ventilation area is not greater than the length of the heating portion.

In the present embodiment, the diversion holes 31 are circular holes, and the diversion holes 31 are disposed on two sides of the main air hole, so that the ventilation effect of the diversion holes 31 is prevented from being weakened due to too close distance between the diversion holes 31 and the main air hole. The branch discharge orifice 31 that sets up in the side can supply cold air to walk around from atomization component 2's side, and the cold air flows towards atomization component 2's the part that communicates with the suction nozzle because of suction afterwards to make cold air can cool down to this part atomized liquid aerosol.

In this embodiment, the main air hole is disposed on the central line of the silica gel pad 3, the central line of the silica gel pad 3 corresponds to the heating portion of the atomizing assembly 2, the heating portion of the atomizing assembly 2 is an atomizing core, one side of the atomizing core is communicated with the main air hole, and the other side of the atomizing core is communicated with the suction nozzle.

Preferably, the main air hole is also circular, and the diameter of the main air hole is larger than that of the branch flow hole 31, so that the air inlet efficiency of the main air hole is not disturbed.

The assembling process of the device comprises the steps of firstly installing the silica gel pad 3 on a shell of the power supply part 4, then injecting atomized liquid into the storage bin 1, integrally installing the atomization assembly 2 into the storage bin 1, finally aligning the atomization assembly 2 with the silica gel pad 3 and assembling, arranging a clamping cavity on the storage bin 1, arranging a clamping plate on the shell of the power supply part 4, and realizing the assembling of the whole device through the clamping of the clamping plate and the shell.

This device airflow direction is picture 3, figure 4, the arrow that figure 5 and figure 6 show guides, be provided with the air inlet in the bottom of atomizer body, the air inlet, an air passage is constituteed jointly to atomizing core and suction nozzle, when the user sucks through the suction nozzle, inhale cold air to the air passage in through the air inlet, this moment the last diffluence orifice 31 of silica gel pad 3 makes partial cold air shunt out gas passage, make it not get into the atomizing core, the gas passage intercommunication of the cold air of this part and atomizing core back end supplies again afterwards, thereby make the atomized liquid aerosol in this part cold air and the gas passage mix.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered by the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an aerosol produces device with cooling structure, includes the atomizer body, this internal power supply unit that is provided with of atomizer and with the atomization component that power supply unit electricity is connected, its characterized in that, atomization component with be provided with between the power supply unit and separate its cooling piece between them, the cooling piece includes:

a main air duct through which cooling air flows to a heat generating portion of the atomizing assembly;

and the auxiliary air passage supplies cold air to flow to the air outlet part of the atomizing assembly so as to be converged with the atomized liquid aerosol.

2. The aerosol generating device with the cooling structure as claimed in claim 1, wherein the cooling member is a silicone pad, a clamping groove is formed in an inner wall of the atomizer body, and the silicone pad is clamped with the clamping groove.

3. The aerosol generating device with a cooling structure as claimed in claim 2, wherein the main air duct is a main air hole formed on the silica gel pad, and the main air hole is disposed on a side close to the heat generating portion of the atomizing assembly.

4. The aerosol generating device with the cooling structure as claimed in claim 3, wherein the auxiliary air channel is a plurality of diversion holes disposed on the silica gel pad.

5. The aerosol generating device with a cooling structure as claimed in claim 4, wherein the two rows of the diversion holes are arranged and arranged in parallel.

6. An aerosol generating device with a temperature reducing structure according to claim 5, wherein the distance between adjacent shunting holes is less than 0.5mm.

7. The aerosol generating device with a cooling structure as claimed in claim 5, wherein the flow dividing holes together form an air permeable area, and the length of the air permeable area is not greater than the length of the heat generating portion.

8. An aerosol generating device with a temperature reducing structure according to claim 4, wherein the flow dividing holes are round holes.

9. The aerosol generating device with a cooling structure according to claim 4, wherein the branch holes are disposed on two sides of the main air hole, and the main air hole is opened on a center line of the silicone pad.

10. The aerosol generating device of claim 4, wherein the main air hole is a circular hole, and the diameter of the main air hole is larger than the diameter of the branch air hole.