CN220192220U - Atomizer child lock structure and aerosol generating device with same - Google Patents

Abstract

The utility model belongs to the field of aerosol generating devices, and particularly discloses a child lock structure of an atomizer, which comprises a shell and at least one atomizer, wherein a first dust cover is detachably arranged at the lower end of the shell, a perforation is arranged on the first dust cover, a through hole is arranged at the bottom of the shell, and a power control module is arranged in the shell; wherein, when the atomizer is arranged in the first dust cover in a first state, the perforation is communicated with the through hole; when the atomizer is placed in the first dust cover in the second state, the through hole and the through hole are cut off from communicating; when the atomizer is arranged at the top of the shell, the power supply control module is electrically connected with the atomizer; according to the utility model, when the atomizer is placed in the first dust cover in the first state or the second state, the gas circuit can be conducted or closed, so that the child lock is realized, the production cost is reduced, and the space is saved.

Description

Atomizer child lock structure and aerosol generating device with same

Technical Field

The utility model belongs to the field of aerosol generating devices, and particularly relates to an atomizer child lock structure 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; in order to prevent the child from misusing, the existing aerosol generating device is provided with an independent child lock for cutting off the communication of the air circuit or cutting off the communication of the circuit, so that the phenomenon that the child can not start by mistake when playing can be guaranteed, the production cost of the aerosol generating device can be increased, and meanwhile, the space inside the aerosol generating device is occupied.

Disclosure of Invention

The utility model aims to provide a child lock structure of an atomizer, which can enable an air passage to be conducted or closed when the atomizer is placed in a first dust cover in a first state or a second state, plays a role of child lock, is beneficial to reducing production cost and is beneficial to saving space.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an atomizer child lock structure, including casing and at least one atomizer, the lower extreme of casing can be dismantled and be equipped with first shield, be equipped with the perforation on the first shield, the bottom of casing is equipped with the through-hole, be equipped with power control module in the casing; wherein, when the atomizer is placed in the first dust cover in a first state, the perforation is communicated with the through hole; when the atomizer is placed in the first dust cover in a second state, the through hole and the through hole are cut off from communicating; when the atomizer is arranged at the top of the shell, the power supply control module is electrically connected with the atomizer.

Further, a sealing gasket is arranged in the center of the bottom of the shell, the through hole is located on one side of the sealing gasket, a sealing ring is arranged on the inner wall of the lower end of the first dust cover, and the through hole is located on the inner side of the sealing ring.

Further, the atomizer comprises a bottom shell, an atomization core arranged in the bottom shell and a suction nozzle arranged at the upper end of the bottom shell, and an air inlet hole is formed in the lower end of the bottom shell.

Further, the upper end of the shell is provided with a mounting seat for mounting the atomizer, the top of the shell is provided with a through hole communicated with the through hole, and when the atomizer is mounted in the mounting seat, the air inlet hole is communicated with the through hole.

Further, the outer diameter of the sealing gasket is larger than the outer diameter of the suction nozzle, the inner diameter of the sealing ring is smaller than the inner diameter of the bottom shell, and the outer diameter of the sealing ring is larger than the outer diameter of the bottom shell.

Further, the number of the atomizers is two, one atomizer is arranged at the top of the shell and is electrically connected with the power control module, and the other atomizer is arranged in the first dust cover.

Further, the portable dust collector further comprises a second dust cover, and the second dust cover is detachably arranged at the upper end of the shell.

Further, the first dust cover and the second dust cover are both in threaded connection with the housing.

The utility model also provides an aerosol produces device, includes atomizer child lock structure as described above, still includes and locates miaow head in the casing, miaow head with power control module electricity is connected.

Further, a key hole and a charging hole are formed in the shell, a key electrically connected with the power control module is arranged in the key hole, and a charging seat electrically connected with the power control module is arranged in the charging hole.

The utility model has the following beneficial effects:

according to the child lock structure of the atomizer, when the atomizer is placed in the first dustproof cover in the first state, and the through holes are communicated with the through holes, the air exchange between the outside air and the inside of the shell can be prevented; if the atomizer is temporarily not used, the atomizer can be placed in the first dust cover in the second state, and the through holes are cut off from communication at the moment, so that the gas exchange between the outside air and the inside of the shell is cut off, even if other atomizers are placed at the top of the shell and the power supply control module is electrically connected with the atomizer, the atomizer can not be used, the atomizer can play a role of a child lock, is convenient to store and transport, does not need to be provided with an independent child lock structure, is beneficial to reducing the production cost, and is beneficial to saving the space; and, first shield can also play the effect of protection to the atomizer, can prevent falling and prevent colliding with.

The aerosol generating device according to the embodiment of the utility model is designed based on the child lock structure of the atomizer, and the beneficial effects of the child lock structure of the 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 schematic view of an atomizer provided in an embodiment of the present utility model positioned on top of a housing;

FIG. 2 is a schematic view of an atomizer provided in an embodiment of the utility model disposed in a first dust cap;

FIG. 3 is a schematic view of an atomizer according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of gas circuit conduction when the number of atomizers provided by the embodiment of the utility model is two;

FIG. 5 is a schematic diagram showing the closing of the air paths when the number of atomizers provided by the embodiment of the utility model is two;

FIG. 6 is a schematic view of FIG. 4 with a second dust cap installed;

fig. 7 is a schematic view of fig. 5 with a second dust cap installed.

The figure identifies the description:

1. a housing; 2. an atomizer; 3. a first dust cap; 4. a power control module; 5. a second dust cap; 11. a through hole; 12. a sealing gasket; 13. a mounting base; 14. a via hole; 15. a bracket; 16. a key hole; 17. a charging hole; 21. a bottom case; 22. an atomizing core; 23. a suction nozzle; 24. an air inlet hole; 31. perforating; 32. a seal ring; 41. a microphone; 42. a battery cell; 43. a circuit board; 44. a key; 45. a charging stand; 46. an electrode group.

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.

Example 1

Referring to fig. 1-7, the child lock structure of an atomizer provided in this embodiment includes a housing 1 and at least one atomizer 2, a first dust cover 3 is detachably provided at a lower end of the housing 1, a through hole 31 is provided on the first dust cover 3, a through hole 11 is provided at a bottom of the housing 1, and a power control module 4 is provided in the housing 1; wherein, when the atomizer 2 is placed in the first dust cap 3 in the first state, the through hole 31 is communicated with the through hole 11; when the atomizer 2 is placed in the first dust cap 3 in the second state, the through hole 31 and the through hole 11 are cut off from communicating; when the atomizer 2 is placed on top of the housing 1, the power control module 4 is electrically connected with the atomizer 2.

Through the structure, in practical application, the atomizer child lock structure of the embodiment of the utility model is adopted, under the condition of transportation or storage, the atomizer 2 can be placed in the first dust cover 3 in a second state, at the moment, the through holes 31 are communicated with the through holes 11 in a cutting way, so that the air exchange between the outside air and the inside of the shell 1 is cut off, the child can be prevented from being used by mistake, the child lock function is realized, adverse effects are avoided, when the child lock structure is required to be used, the atomizer 2 is placed at the top of the shell 1, the power supply control module 4 is electrically connected with the atomizer 2, the normal use of the atomizer 2 is ensured, if two atomizers 2 are arranged, the other atomizer 2 can be placed in the first dust cover 3 in a first state, the through holes 31 are communicated with the through holes 11, the air exchange between the outside air and the inside of the shell 1 can be prevented, if the other atomizer 2 is temporarily not used, at the moment, the through holes 31 are communicated with the through holes 11 in a cutting way, so that the air exchange between the outside air and the inside of the shell 1 is cut off, and even if one atomizer 2 is placed at the top of the shell 2, and the child lock function is also realized, and the child lock is not connected with the atomizer 2 when the child lock is used by the transportation or the child lock structure; furthermore, the first dust cover 3 can also play a role in protecting the atomizer 2, and can prevent falling and collision.

Specifically, a sealing gasket 12 is arranged in the center of the bottom of the shell 1, the through hole 11 is positioned at one side of the sealing gasket 12, the inner wall of the lower end of the first dust cover 3 is provided with a sealing ring 32, the through hole 31 is positioned at the inner side of the sealing ring 32, when the atomizer 2 is placed in the first dust cover 3 in a first state, the sealing gasket 12 and the sealing ring 32 do not seal the atomizer 2, and the through hole 31 is communicated with the through hole 11; when the atomizer 2 is placed in the first dust cap 3 in the second state, the gasket 12 and the seal 32 seal the atomizer 2, and the through hole 31 is cut off from the through hole 11.

Specifically, the atomizer 2 includes a bottom shell 21, an atomizing core 22 disposed in the bottom shell 21, and a suction nozzle 23 disposed at an upper end of the bottom shell 21, an air inlet 24 is disposed at a lower end of the bottom shell 21, an aerosol substrate stored in the bottom shell 21 is contained in the bottom shell 21, and the atomizing core 22 can generate heat after being electrified to heat and atomize the aerosol substrate stored in the bottom shell 21 into atomized aerosol, and at this time, a user can suck and eat the aerosol at the suction nozzle 23.

Specifically, be equipped with the mount pad 13 that is used for installing atomizer 2 in the upper end of casing 1, be equipped with the via hole 14 with the through-hole 11 intercommunication at the top of casing 1, when atomizer 2 is installed in mount pad 13, inlet port 24 and via hole 14 intercommunication, mount pad 13 can be convenient for the installation of atomizer 2, when atomizer 2 is installed in mount pad 13, can make inlet port 24 and via hole 14 and through-hole 11 all communicate, if perforation 31 and through-hole 11 intercommunication, then can guarantee that external air can enter into in the drain pan 21.

Specifically, the outer diameter of the sealing gasket 12 is larger than the outer diameter of the suction nozzle 23, the inner diameter of the sealing ring 32 is smaller than the inner diameter of the bottom shell 21, the outer diameter of the sealing ring 32 is larger than the outer diameter of the bottom shell 21, when the atomizer 2 is placed in the first dust cover 3 in the first state, the atomizer 2 is reversely arranged in the first dust cover 3, and external air enters from the through hole 31, flows through the gap between the atomizer 2 and the first dust cover 3 and flows into the shell 1 from the through hole 11; when the atomizer 2 is placed in the first dust cover 3 in the second state, the atomizer 2 is being installed in the first dust cover 3, the suction nozzle 23 is abutted on the sealing gasket 12, the bottom shell 21 is abutted on the sealing ring 32, and after the external air enters the first dust cover 3 from the through hole 31, the external air cannot flow to the through hole 11, so that the cut-off communication between the through hole 11 and the through hole 31 is realized.

As a preferred embodiment, referring to fig. 4 and 5, the arrow direction is the air flow direction, the number of atomizers 2 is two, one atomizer 2 is arranged at the top of the housing 1 and is electrically connected with the power control module 4, the other atomizer 2 is arranged in the first dust cover 3, when two atomizers 2 exist, one atomizer 2 is arranged at the top of the housing 1 and is electrically connected with the power control module 4, the other atomizer 2 can be arranged in the first dust cover 3 in a first state, so that the through holes 31 are communicated with the through holes 11, and the air exchange between the outside air and the inside of the housing 1 can be prevented, if the atomizer is temporarily not used, the other atomizer 2 can be arranged in the first dust cover 3 in a second state, and the through holes 31 are cut off from being communicated with the through holes 11, so that the air exchange between the outside air and the inside of the housing 1 is cut off, the atomizer 2 arranged at the top of the housing 1 can not be used, the child lock function is achieved, and the storage and transportation are also convenient.

Specifically, the utility model discloses still include second shield 5, the upper end of locating casing 1 can be dismantled to second shield 5, and when one of them atomizer 2 was arranged in the top of casing 1 and is connected with power control module 4 electricity, if the user is not using this moment, can install second shield 5 with the upper end of casing 1 to withhold atomizer 2, form the protection to atomizer 2, thereby can all form the protection to two atomizers 2 that set up both ends about casing 1 through first shield 3 and second shield 5, be convenient for transport and store.

Specifically, the first dust cover 3 and the second dust cover 5 are in threaded connection with the shell 1, so that the first dust cover 3 and the second dust cover 5 are firmly connected with the shell 1, and meanwhile, the first dust cover 3 and the second dust cover 5 are convenient to detach.

In other embodiments of the present utility model, the first dust cover and the second dust cover may be detachably connected to the housing by means of a snap, magnetic attraction, interference, or the like.

Example 2

Referring to fig. 1-7, the aerosol generating device provided in this embodiment includes the child lock structure of the atomizer of embodiment 1, and further includes a microphone 41 disposed in the housing 1, wherein the microphone 41 is electrically connected with the power control module 4, the microphone 41 can detect the air flow flowing into the through hole 11, and convert the air flow into an electrical signal to be fed back to the power control module 4,

specifically, a support 15 is further disposed in the housing 1, the microphone 41 is disposed on the support 15, the power control module 4 includes a battery cell 42 disposed in the housing 1, a circuit board 43 disposed on the support 15, an electrode set 46 electrically connected to the circuit board is further disposed at the top end of the housing, the battery cell 42 provides electric energy for the aerosol generating device, the circuit board 43 is used for controlling the whole aerosol generating device, and when the atomizer 2 is disposed at the top of the housing 1, the atomizing core 22 is electrically connected to the electrode set 46.

Specifically, the shell 1 is provided with a key hole 16 and a charging hole 17, a key 44 electrically connected with the circuit board 43 is arranged in the key hole 16, a charging seat 45 electrically connected with the circuit board 43 is arranged in the charging hole, the key 44 can be used as a main switch of the aerosol generating device, the power supply of the battery cell 42 can be controlled, the charging seat 45 can be charged by an external charger for the battery cell 42, 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 (10)

1. The utility model provides an atomizer child lock structure which is characterized in that the atomizer child lock structure comprises a shell and at least one atomizer, wherein a first dust cover is detachably arranged at the lower end of the shell, a perforation is arranged on the first dust cover, a through hole is arranged at the bottom of the shell, and a power control module is arranged in the shell; wherein, when the atomizer is placed in the first dust cover in a first state, the perforation is communicated with the through hole; when the atomizer is placed in the first dust cover in a second state, the through hole and the through hole are cut off from communicating; when the atomizer is arranged at the top of the shell, the power supply control module is electrically connected with the atomizer.

2. The child lock structure of atomizer according to claim 1, wherein a sealing pad is arranged in the center of the bottom of the shell, the through hole is located at one side of the sealing pad, a sealing ring is arranged on the inner wall of the lower end of the first dust cover, and the through hole is located at the inner side of the sealing ring.

3. The child lock structure of atomizer according to claim 2, wherein the atomizer comprises a bottom shell, an atomization core arranged in the bottom shell and a suction nozzle arranged at the upper end of the bottom shell, and an air inlet hole is arranged at the lower end of the bottom shell.

4. A child lock structure for an atomizer according to claim 3, wherein a mounting seat for mounting the atomizer is provided at an upper end of the housing, a through hole communicating with the through hole is provided at a top of the housing, and the air inlet hole communicates with the through hole when the atomizer is mounted in the mounting seat.

5. The atomizer child lock structure according to claim 4, wherein the sealing pad has an outer diameter greater than an outer diameter of the suction nozzle, the sealing ring has an inner diameter smaller than an inner diameter of the bottom shell, and the sealing ring has an outer diameter greater than an outer diameter of the bottom shell.

6. The nebulizer child lock structure according to any one of claims 1 to 5, wherein the number of nebulizers is two, one of the nebulizers is disposed on top of the housing and electrically connected to the power control module, and the other nebulizer is disposed in the first dust cover.

7. The atomizer child lock structure according to claim 6, further comprising a second dust cap removably disposed at an upper end of the housing.

8. The atomizer child lock structure according to claim 7, wherein the first dust cap and the second dust cap are both threadably connected to the housing.

9. An aerosol generating device comprising the child lock structure of an atomizer of any one of claims 1 to 8, further comprising a microphone disposed within said housing, said microphone being electrically connected to said power control module.

10. The aerosol generating device of claim 9, wherein the housing is provided with a key hole and a charging hole, the key hole is provided with a key electrically connected with the power control module, and the charging hole is provided with a charging seat electrically connected with the power control module.