CN220192194U

CN220192194U - Prevent atomizer of sticking with paste core and have its aerosol generating device

Info

Publication number: CN220192194U
Application number: CN202321486740.1U
Authority: CN
Inventors: 王辉; 陈立军; 牛彦明
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-12-19
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the field of aerosol generating devices, and particularly discloses an anti-pasting core atomizer and an aerosol generating device with the same, wherein the anti-pasting core atomizer comprises a shell, a suction nozzle is formed at the upper end of the shell, an oil cup is arranged in the shell, an atomization tube communicated with the suction nozzle is arranged in the oil cup, an oil inlet is arranged on the atomization tube, an atomization core is arranged in the atomization tube, a phase change material layer is arranged on at least part of the outer side of the atomization tube between the suction nozzle and the atomization core, and the phase change material layer is used for adjusting the temperature of the atomization tube; the problem of mouth scalding by suction nozzle can be relieved and condensate is reduced, so that the taste of aerosol is ensured.

Description

Prevent atomizer of sticking with paste core and have its aerosol generating device

Technical Field

The utility model belongs to the field of aerosol generating devices, and particularly relates to an anti-sticking atomizer and an aerosol generating device with the same.

Background

The aerosol generating device is an electronic product which utilizes the atomizing assembly to heat and atomize an aerosol substrate into an aerosol shape for users to use, and meanwhile, the aerosol generated by the aerosol generating device does not contain other harmful components such as tar, suspended particles and the like, so the aerosol generating device has wide application market; the aerosol generating device on the current market realizes for promoting explosive force and reduction degree, generally adopts the mode that improves atomizing core output, and the problem that causes like this is that atomizing area temperature is high, if atomizing area heat can not in time transfer away, can cause the production of pasting the core problem, and this just can lead to the taste greatly reduced of aerosol, seriously influences user's suction experience.

Disclosure of Invention

The utility model aims to provide an atomizer capable of preventing a core from being stuck and an aerosol generating device with the atomizer, which can avoid the phenomenon of sticking the core, and can also relieve the problem of nozzle scalding and reduce the generation of condensate at the same time, thereby ensuring the mouthfeel of the aerosol.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an prevent atomizer of sticking with paste core, a serial communication port, including the casing, the upper end of casing is formed with the suction nozzle, be equipped with the oil cup in the casing, be equipped with in the oil cup with the atomizing pipe of suction nozzle intercommunication, be equipped with the oil inlet on the atomizing pipe, be equipped with the atomizing core in the atomizing pipe, the atomizing pipe is located the suction nozzle with at least part outside between the atomizing core is equipped with the phase change material layer, the phase change material layer is used for adjusting the temperature of atomizing pipe.

Furthermore, an interlayer is arranged on at least part of the outer side of the atomization tube, and the phase change material layer is arranged between the interlayer and the atomization tube.

Further, one end of the interlayer is connected with the atomizing pipe, and a sealing ring is arranged between the other end of the interlayer and the atomizing pipe.

Further, the phase change material layer is made of graphite oxide, a reducing agent and an organic phase change material.

Further, the oil inlet is located at the lower end of the interlayer, and the atomizing core is located in the oil inlet.

Further, a liquid guide piece is arranged in the oil inlet, and the atomizing core is arranged in the liquid guide piece.

Further, the shell comprises a shell and a bottom cover arranged at the lower end of the shell, and the suction nozzle is formed at the upper end of the shell.

Further, an upper sealing gasket is arranged at the upper end of the oil cup, and a lower sealing gasket is arranged at the lower end of the oil cup.

Further, the lower end of the suction nozzle is provided with a liquid suction pad.

The utility model also provides an aerosol generating device, including the atomizer of preventing pasting the core as above, still include the host computer, the host computer is located the lower extreme of casing, the atomizing core with the host computer electricity is connected.

The utility model has the following beneficial effects:

the atomizer capable of preventing the core from being burnt can absorb heat transmitted to the atomizing pipe through the phase change material layer laid on at least part of the outer side of the atomizing pipe, so that the phenomenon of core burning caused by heat aggregation at the atomizing pipe is avoided, and due to the effect of the heat absorption of the phase change material layer, the temperature of aerosol entering a user mouth can be effectively reduced, the mouth feel of the aerosol is mild, the mouth burning problem at the suction nozzle can be relieved, the temperature difference between the inner side and the outer side of a shell can be reduced by reducing the heat, the generation of condensed liquid in the atomizing pipe is reduced, and the mouth feel of the aerosol is further guaranteed.

The aerosol generating device of the embodiment of the utility model is designed based on the anti-stick-core atomizer, and the beneficial effects of the anti-stick-core atomizer are referred to and are not described in detail herein.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a cross-sectional view of an anti-stick-on-center atomizer according to an embodiment of the present utility model;

fig. 2 is a schematic view of an aerosol generating device according to an embodiment of the present utility model;

fig. 3 is a cross-sectional view of an aerosol generating device according to an embodiment of the present utility model.

The figure identifies the description:

1. a housing; 2. an oil cup; 3. an atomizing tube; 4. an atomizing core; 5. a phase change material layer; 6. a host; 11. a suction nozzle; 12. a housing; 13. a bottom cover; 21. an upper gasket; 22. a lower gasket; 23. a liquid absorbing pad; 31. an oil inlet; 32. an interlayer; 33. a seal ring; 41. a liquid guide; 51. a receiving chamber; 61. a bottom case; 62. a bracket; 63. a battery cell; 64. a main board; 65. an air inlet hole; 66. an indication hole; 67. a jack; 68. an indicator light; 69. a socket.

Detailed Description

The following description of the embodiments of the present utility model will be made more complete in view of the accompanying drawings, in which it is to be understood that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Examples

Referring to fig. 1, the atomizer with anti-stick core provided in this embodiment includes a housing 1, a suction nozzle 11 is formed at an upper end of the housing 1, an oil cup 2 is disposed in the housing 1, an atomization tube 3 communicated with the suction nozzle 11 is disposed in the oil cup 2, an oil inlet 31 is disposed on the atomization tube 3, an atomization core 4 is disposed in the atomization tube 3, a phase change material layer 5 is disposed at least partially outside of the atomization tube 3 between the suction nozzle 11 and the atomization core 4, and the phase change material layer 5 is used for adjusting a temperature of the atomization tube 3.

Through the structure, in practical application, the atomizer with the anti-pasting core is adopted, the aerosol matrix stored in the oil cup 2 is used for storing the aerosol matrix, the aerosol matrix stored in the oil cup 2 can flow into the atomizing pipe 3 from the oil inlet 31, the atomizing core 4 can generate heat after being electrified, the aerosol matrix flowing into the atomizing pipe 3 is heated and atomized into the aerosol mist, when a user sucks at the suction nozzle 11, the aerosol flows to the suction nozzle 11 along the atomizing pipe 3 and can be sucked by the user, heat can be transmitted from the atomizing core 4 to the atomizing pipe 3 due to the fact that the atomizing core 4 is electrified, the phase change material layer 5 arranged at least partially outside the atomizing pipe 3 can absorb the heat transmitted to the atomizing pipe 3, the phenomenon of pasting core caused by heat aggregation at the atomizing core 4 is avoided, and due to the effect of the heat absorption of the phase change material layer 5, the temperature of the aerosol flowing into a mouth of the user can be effectively reduced, so that the mouth feel of the aerosol is mild, the mouth is scalded at the position 11, the problem of the mouth is also can be relieved, the temperature difference between the inside and outside the shell 1 can be reduced, the temperature difference between the inside and outside the shell 1 and the atomizing pipe is further reduced, and the mouth feel of the aerosol generated is further guaranteed.

Specifically, at least part of the outer side of the atomizing pipe 3 is provided with an interlayer 32, the phase change material layer 5 is arranged between the interlayer 32 and the atomizing pipe 3, a containing cavity 51 is formed between the interlayer 32 and the outer wall of the atomizing pipe 3, the phase change material layer 5 can be conveniently arranged in the containing cavity 51, and the phase change material layer 5 can be better contacted with the atomizing pipe 3, so that heat transferred to the atomizing pipe 3 is absorbed.

As a preferred embodiment, in this embodiment, the interlayer 32 is disposed around the periphery of the atomizing tube 3, and the phase change material layer 5 is disposed between the interlayer 32 and the atomizing tube 3 and also disposed around the periphery of the atomizing tube 3, so that the phase change material layer 5 can absorb heat at the atomizing tube 3 in an omnibearing manner.

Specifically, one end of intermediate layer 32 is connected with atomizing pipe 3, is equipped with sealing washer 33 between the other end of intermediate layer 32 and the atomizing pipe 3, and phase change material layer 5 can be packed into holding chamber 51 from the other end of intermediate layer 32, seals by sealing washer 33 again for phase change material layer 5 can be comparatively firm be in holding chamber 51.

Optionally, the phase-change material layer 5 is made of graphite oxide, a reducing agent and an organic phase-change material, so that the phase-change material layer 5 has better heat storage and absorption capacity and can better absorb heat at the atomizing pipe 3.

Specifically, the oil inlet 31 is located the lower extreme of intermediate layer 32, and atomizing core 4 is located oil inlet 31, because heat is upwards transfer, atomizing core 4 is located the oil inlet 31 and is located the lower extreme of intermediate layer 32, indicates the upper end that phase change material layer 5 is located the relative position of atomizing core 4 promptly to make the heat that atomizing core 4 transferred to atomizing pipe 3 department of absorption that phase change material layer 5 can be better.

Specifically, be equipped with liquid guide 41 in oil inlet 31, liquid guide 41 is located to atomizing core 4 in, and liquid guide 41 can adsorb and store the aerosol matrix that flows into in the atomizing pipe 3 from oil inlet 31, and atomizing core 4 generates heat and can be with the aerosol matrix heating atomizing that adsorbs and store in liquid guide 41 become vaporific aerosol, and phase change material layer 5 absorbs the heat of transferring to atomizing pipe 3 department, can reduce the gathering of liquid guide 41 department heat, avoids appearing pasting the core's phenomenon.

Specifically, the shell 1 comprises a shell 12 and a bottom cover 13 arranged at the lower end of the shell 12, the suction nozzle 11 is formed at the upper end of the shell 12, and the shell 12 and the bottom cover 13 jointly form the shell 1, so that the disassembly and the installation of the atomizer with the anti-burnt core are facilitated.

Specifically, an upper sealing pad 21 is arranged at the upper end of the oil cup 2, a lower sealing pad 22 is arranged at the lower end of the oil cup 2, and the upper sealing pad 21 and the lower sealing pad 22 provide sealing for the upper end and the lower end of the oil cup 2 so as to prevent the aerosol matrix stored in the oil cup 2 from leaking.

Specifically, the lower end of the suction nozzle 11 is provided with the liquid suction pad 23, and the liquid suction pad 23 can adsorb condensate formed at the lower end of the suction nozzle 11, so that the condensate is prevented from being sucked by a user in the suction inlet and choked to the user, and the health and safety of the user are ensured.

Example 2

Referring to fig. 1-3, the aerosol generating device provided in this embodiment includes an atomizer with anti-stick core as in embodiment 1, and further includes a main unit disposed at the lower end of the housing 1, and the atomizing core 4 is electrically connected with the main unit.

In an embodiment, the host includes a bottom shell 61, a bracket 62 disposed on the bottom shell 61, a battery cell 63 disposed on the bracket 62, and a main board 64 electrically connected to the battery cell 63, the atomizing core 4 is electrically connected to the main board 64, the battery cell 63 supplies power to the atomizing core 4, and the main board 64 controls the working state of the atomizing core 4.

Specifically, an air inlet hole 65, an indicating hole 66 and an inserting hole 67 are further formed in the bottom shell 61, the air inlet hole 65 is communicated with the atomizing pipe 3, the air inlet hole 65 is used for realizing internal and external air exchange of the aerosol generating device, an indicating lamp 68 and a socket 69 are respectively arranged in the indicating hole 66 and the inserting hole 67, the indicating lamp 68 and the socket 69 are electrically connected with the main board 64, the indicating lamp 68 is used for displaying the working state of the aerosol generating device, the socket 69 is used for being connected with an external charger, and therefore the battery cell 63 can be charged, and the aerosol generating device can be recycled.

While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. The utility model provides an prevent atomizer of sticking with paste core, its characterized in that, includes the casing, the upper end of casing is formed with the suction nozzle, be equipped with the oil cup in the casing, be equipped with in the oil cup with the atomizing pipe of suction nozzle intercommunication, be equipped with the oil inlet on the atomizing pipe, be equipped with the atomizing core in the atomizing pipe, the atomizing pipe is located the suction nozzle with at least partial outside between the atomizing core is equipped with the phase change material layer, the phase change material layer is used for adjusting the temperature of atomizing pipe.

2. The anti-stick nebulizer of claim 1, wherein at least a portion of the outer side of the nebulizing tube is provided with an interlayer, and the phase change material layer is disposed between the interlayer and the nebulizing tube.

3. The anti-stick nebulizer of claim 2, wherein one end of the interlayer is connected to the nebulization tube, and a sealing ring is provided between the other end of the interlayer and the nebulization tube.

4. The anti-stick atomizer according to claim 1, wherein said phase change material layer is made of graphite oxide, a reducing agent and an organic phase change material.

5. A paste core prevention atomizer according to claim 3, wherein said oil inlet is located at a lower end of said interlayer, said atomizing core being located within said oil inlet.

6. The anti-stick atomizer of claim 5 wherein said inlet is internally provided with a liquid guide, said atomizing core being disposed within said liquid guide.

7. The anti-stick nebulizer of any one of claims 1 to 6, wherein the housing comprises a shell and a bottom cover provided at a lower end of the shell, and the mouthpiece is formed at an upper end of the shell.

8. The anti-stick atomizer according to claim 7, wherein the upper end of the oil cup is provided with an upper seal and the lower end of the oil cup is provided with a lower seal.

9. The anti-stick nebulizer of claim 8, wherein the suction nozzle is provided with a suction pad at a lower end.

10. An aerosol generating device, comprising the anti-stick-on-core atomizer according to any one of claims 1 to 9, and further comprising a host computer disposed at a lower end of the housing, the atomizing core being electrically connected to the host computer.