CN217564969U

CN217564969U - Main unit and aerosol generating device

Info

Publication number: CN217564969U
Application number: CN202220938148.XU
Authority: CN
Inventors: 彭恒; 刘友明; 牛彦明
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-10-14
Anticipated expiration: 2032-04-21

Abstract

The application discloses host computer and aerosol generate device, the host computer includes: a housing formed with an accommodating space; the electrode bracket is arranged in the accommodating space and forms an accommodating cavity, and the accommodating cavity is used for inserting an atomizer of the aerosol generating device; one side of the electrode bracket, which is close to the accommodating cavity, is provided with a liquid storage column, and a liquid storage tank is formed on the liquid storage column. The host machine is characterized in that a liquid storage column is arranged on one side, close to the accommodating cavity, of the electrode support, and the liquid storage column is provided with a liquid storage tank which can receive aerosol matrix and/or condensate dropping from the atomizer, so that the aerosol matrix and/or the condensate are prevented from polluting the host machine. And the setting of stock solution post can have the effect of preventing the wildcard, can prevent that counterfeit atomizer and shoddy from matcing with this host computer.

Description

Host and aerosol generating device

Technical Field

The utility model relates to an aerosol makes technical field, concretely relates to host computer and aerosol generating device.

Background

Currently, aerosol generating devices in the existing market generally include a host and an atomizer inserted on the host, and during use, aerosol substrates and/or condensate may drip from the atomizer onto the host, thereby contaminating the host, and the existing host does not have an anti-tamper effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a host computer and aerosol produce device to solve the easy aerosol matrix of host computer and/or condensate pollution and the host computer does not have the technical problem who prevents the wildcard effect.

For solving the technical problem, the utility model discloses a first technical scheme be: there is provided a host for an aerosol generating device comprising: a housing formed with an accommodating space; the electrode bracket is arranged in the accommodating space and forms an accommodating cavity, and the accommodating cavity is used for inserting an atomizer of the aerosol generating device; and a liquid storage column is arranged on one side of the electrode support close to the accommodating cavity, and a liquid storage tank is formed in the liquid storage column.

Optionally, a liquid absorbing member is arranged in the liquid storage tank.

Optionally, the electrode support is further formed with a liquid collecting tank, the liquid storage column is arranged in the liquid collecting tank and is formed with a liquid discharge hole, and the liquid discharge hole is respectively communicated with the liquid storage tank and the liquid collecting tank.

Optionally, the housing is formed with an air inlet, the electrode holder is formed with an air inlet groove, and the air inlet groove is respectively communicated with the air inlet and the accommodating cavity.

Optionally, the air inlet and the air inlet groove are arranged in a staggered manner, an air inlet channel is further formed between the shell and the electrode support, and the air inlet channel is respectively communicated with the air inlet and the air inlet groove.

Optionally, the host further includes a power supply assembly and a host electrode, the power supply assembly and the host electrode are respectively mounted on the electrode support, the host electrode is electrically connected to the power supply assembly, and the height of the liquid storage column in the direction toward the accommodating cavity is greater than the height of the host electrode.

Optionally, the host electrode includes a body portion, an elastic pin, and an elastic member, the body portion is mounted on the electrode holder and electrically connected to the power supply assembly, the elastic pin is slidably mounted on the body portion and electrically connected to the body portion, and the elastic member is disposed between the body portion and the elastic pin.

Optionally, the electrode support is further formed with a detection cavity and a microphone airway, the microphone airway is communicated with the accommodating cavity and the detection cavity respectively, the host further comprises a microphone, and the microphone is arranged in the detection cavity and electrically connected with the power supply assembly.

The utility model discloses a second technical scheme be: providing an aerosol generating device, wherein the aerosol generating device comprises an atomizer and the host machine, the atomizer comprises an atomizing body and an atomizing electrode, the atomizing body is inserted into the accommodating cavity and forms an atomizing channel, and the atomizing electrode is arranged on the atomizing body; the atomization electrode is provided with an air guide hole communicated with the atomization channel, and the liquid storage column is inserted into the air guide hole so that the atomization channel is communicated with the liquid storage tank.

Optionally, the liquid storage column and the atomization electrode are arranged at an interval to form an air inlet gap, and the air inlet gap is communicated with the atomization channel.

The beneficial effects of the utility model are that: the host machine is characterized in that a liquid storage column is arranged on one side, close to the accommodating cavity, of the electrode support, and the liquid storage column is provided with a liquid storage tank which can receive aerosol matrix and/or condensate dropping from the atomizer, so that the aerosol matrix and/or the condensate are prevented from polluting the host machine. And the setting of stock solution post can have the anti-wildcard effect, can prevent counterfeit and shoddy atomizer and this host computer from matching.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced 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 without inventive work, wherein:

fig. 1 is a sectional view of a main unit according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an electrode holder according to an embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a cross-sectional view of an aerosol generating device in an embodiment of the invention;

fig. 5 is a sectional view of an atomizer in an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention provides a host 100, as shown in fig. 1-3, fig. 1 is a cross-sectional view of the host 100 in an embodiment of the present invention; fig. 2 is a schematic structural diagram of an electrode holder 2 according to an embodiment of the present invention; fig. 3 is an enlarged view of a in fig. 2.

The present invention further provides an aerosol generating device 200, as shown in fig. 4 and 5, fig. 4 is a cross-sectional view of the aerosol generating device 200 in an embodiment of the present invention; fig. 5 is a cross-sectional view of an atomizer 300 in an embodiment of the present invention. The aerosol generating device 200 includes a main body 100 and an atomizer 300, and the atomizer 300 may be detachably mounted on the main body 100 by means of clamping, magnetic adsorption, and the like.

The main unit 100 includes a housing 1 and an electrode holder 2, the housing 1 forms an accommodating space, the electrode holder 2 is disposed in the accommodating space and forms an accommodating chamber 11, and the accommodating chamber 11 is used for inserting the atomizer 300 of the aerosol generating device 200. One side of the electrode bracket 2 close to the accommodating cavity 11 is provided with a liquid storage column 21, and the liquid storage column 21 is provided with a liquid storage tank 210. The main unit 100 prevents the aerosol substrate and/or the condensate from contaminating the main unit 100 by arranging the liquid storage column 21 on the side of the electrode holder 2 close to the accommodating chamber 11, and the liquid storage column 21 is formed with a liquid storage tank 210, and the liquid storage tank 210 can receive the aerosol substrate and/or the condensate dropping from the atomizer 300. And the liquid storage column 21 can have a wildcard prevention effect, and a counterfeit atomizer can be prevented from being matched with the host computer 100.

As shown in fig. 1, the reservoir 210 may extend away from the receiving chamber 11, which may increase the volume of the reservoir 210 so that the reservoir 210 may receive more aerosol substrate and/or condensate.

As shown in fig. 1, the reservoir 210 may also be provided with a wicking member 211, which wicking member 211 may adsorb aerosol substrate and/or condensate, which may also allow the reservoir 210 to receive more aerosol substrate and/or condensate.

As shown in FIGS. 2 and 3, the electrode holder 2 further has a liquid collection tank 22, the liquid storage column 21 is disposed in the liquid collection tank 22 and has a liquid discharge hole 212, and the liquid discharge hole 212 is respectively communicated with the liquid storage tank 210 and the liquid collection tank 22. When a certain amount of the aerosol substrate and/or condensate is stored in the reservoir 210, the aerosol substrate and/or condensate may flow into the sump 22 through the drain hole 212. Alternatively, the aerosol substrate and/or the condensate can flow into the sump 22 through the drain hole 212 after the absorbent member 211 in the reservoir 210 is saturated with the aerosol substrate and/or the condensate. The design of the liquid collecting tank 22 enables the side of the electrode holder 2 close to the accommodating chamber 11 to receive more aerosol substrate and/or condensate, and prevents the aerosol substrate and/or condensate from polluting the inside of the main machine 100. It will be appreciated that a wicking member may also be provided within the sump 22 so that more aerosol substrate and/or condensate may be received.

As shown in FIGS. 2 and 3, the liquid-receiving chamber 22 is provided along the outer edge of the surface of the electrode holder 2, so that the volume of the liquid-receiving chamber 22 can be increased in a limited space, thereby enabling the liquid-receiving chamber 22 to receive more aerosol substrate and/or condensate.

As shown in fig. 1-3, the housing 1 is further formed with an air inlet 10, the electrode holder 2 is further formed with an air inlet groove 23, and the air inlet groove 23 is respectively communicated with the air inlet 10 and the accommodating cavity 11. The external air can flow into the atomizer 300 through the air inlet 10, the air inlet groove 23 and the accommodating chamber 11 in sequence.

As shown in fig. 1-3, the air inlet 10 and the air inlet groove 23 are disposed in a staggered manner, an air inlet channel 24 is further formed between the housing 1 and the electrode holder 2, the air inlet channel 24 is respectively communicated with the air inlet 10 and the air inlet groove 23, and the external air can sequentially flow into the atomizer 300 through the air inlet 10, the air inlet channel 24, the air inlet groove 23 and the accommodating cavity 11. It should be noted that, in other embodiments, the air inlet 10 may be disposed opposite to the air inlet groove 23, and the external air enters the air inlet 10 and directly flows into the air inlet groove 23, so that an air inlet channel 24 is not required to be formed between the housing 1 and the electrode holder 2, which reduces the processing procedures and reduces the production cost; and the air path can be shortened to reduce the time required for the external air to flow into the atomizer 300.

The main unit 100 further includes a power module 3 and a main unit electrode 4, the power module 3 and the main unit electrode 4 are mounted on the electrode holder 2, respectively, and the power module 3 is electrically connected to the main unit electrode 4. As shown in fig. 1 and 2, the power module 3 includes a battery 31 and a circuit board 32, and the circuit board 32 is electrically connected to the battery 31 and the host electrode 4, respectively. The electrode holder 2 is also formed with a mounting groove 25, and the battery 31 is disposed in the mounting groove 25. The battery 31 may be a rechargeable battery or a non-rechargeable battery. For example, the rechargeable battery includes a lithium battery, and the non-rechargeable battery includes a dry cell battery, which is not limited in this embodiment.

As shown in fig. 1, the height of the liquid storage column 21 in the direction toward the accommodating cavity 11 (i.e., the direction Z in fig. 1) is greater than the height of the host electrode 4, so that the anti-wildcard effect of the liquid storage column 21 can be further enhanced.

As shown in fig. 1, the host electrode 4 includes a main body 41, an elastic pin 42, and an elastic member 43, the main body 41 is mounted on the electrode holder 2 and electrically connected to the circuit board 32, the elastic pin 42 is slidably mounted on the main body 41 and electrically connected to the main body 41, and the elastic member 43 is disposed between the main body 41 and the elastic pin 42. When the atomizer 300 is inserted into the accommodating chamber 11, the atomizer 300 presses down the pogo pin 42 and the elastic member 43, so that the pogo pin 42 and the atomizer 300 can be contacted more stably.

The electrode holder 2 is further formed with a detection cavity 26 and a microphone air passage 27, and the microphone air passage 27 is respectively communicated with the accommodating cavity 11 and the detection cavity 26. The main unit 100 further includes a microphone 5, the microphone 5 is disposed in the detection cavity 26 and electrically connected to the circuit board 32, and the microphone 5 can detect whether airflow is generated in the accommodation cavity 11 through the microphone air passage 27. When the microphone 5 detects the airflow generated in the accommodating cavity 11, the microphone 5 wakes up the battery 31, so that the host 100 supplies power to the atomizer 300.

As shown in fig. 2 and 3, the head air passage 27 is isolated from the liquid-collecting chamber 22, thereby preventing the aerosol matrix and/or the condensate in the liquid-collecting chamber 22 from flowing into the head air passage 27.

As shown in fig. 1, a sealing member 28 is further disposed in the detection chamber 26, and the sealing member 28 can further prevent the aerosol matrix and/or condensate from contaminating the microphone 5, thereby preventing the microphone 5 from short-circuit burning.

As shown in fig. 4 and 5, the atomizer 300 includes an atomizing body 6 and an atomizing electrode 7, the atomizing body 6 is inserted into the accommodating cavity 11 and forms an atomizing channel 60, and the atomizing electrode 7 is mounted on the atomizing body 6; wherein, the atomizing electrode 7 is formed with an air guide hole 70 communicated with the atomizing channel 60, and the liquid storage column 21 is inserted in the air guide hole 70, so that the atomizing channel 60 is communicated with the liquid storage tank 210. The reservoir 210 may directly receive the aerosol substrate and/or condensate as it drips from the nebulizing channel 60, thereby preventing the aerosol substrate and/or condensate from contaminating the host machine 100. And the matching of the liquid storage column 21 and the air guide hole 70 can have the effect of preventing the universal matching, and the matching of a counterfeit atomizer and the host computer 100 can be prevented.

As shown in fig. 4, the liquid storage column 21 is inserted into the air guide hole 70 and spaced from the atomizing electrode 7, so that an air intake gap 71 is formed, and the air intake gap 71 is communicated with the atomizing passage 60. The outside air can flow into the atomizing passage 60 sequentially through the air inlet 10, the air inlet groove 23, and the air inlet gap 71.

As shown in fig. 5, the atomizing body 6 includes a reservoir 61, a base 62 and an atomizing core 63, the reservoir 61 is used for storing aerosol matrix. The base 62 is mounted on the reservoir 61, the atomizing electrode 7 is mounted on the base 62, and the base 62 is formed with the atomizing passage 60. An atomizing wick 63 is mounted to the base 62 and is in communication with the atomizing passage 60, the atomizing wick 63 being adapted to heat the atomized aerosol substrate to produce an aerosol for inhalation by a user.

Compared with the related art, the host 100 provided by the application prevents the aerosol substrate and/or the condensate from polluting the host 100 by arranging the liquid storage column 21 at one side of the electrode support 2 close to the accommodating cavity 11, and forming the liquid storage tank 210 by the liquid storage column 21, wherein the liquid storage tank 210 can receive the aerosol substrate and/or the condensate dropping from the atomizer 300. And the arrangement of the liquid storage column 21 can have a wildcard prevention effect, and counterfeit atomizers can be prevented from being matched with the host computer 100.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. A host for an aerosol generating device, comprising:

a housing formed with an accommodating space;

the electrode bracket is arranged in the accommodating space and forms an accommodating cavity, and the accommodating cavity is used for inserting an atomizer of the aerosol generating device;

one side of the electrode support, which is close to the accommodating cavity, is provided with a liquid storage column, and a liquid storage tank is formed in the liquid storage column.

2. The host machine of claim 1, wherein a wicking member is disposed within the reservoir.

3. The mainframe according to claim 1, wherein the electrode holder further defines a liquid collecting tank, the liquid storage column is disposed in the liquid collecting tank and defines a liquid discharging hole, and the liquid discharging hole is respectively communicated with the liquid storage tank and the liquid collecting tank.

4. The mainframe according to claim 1, wherein the housing is formed with an air inlet, and the electrode holder is further formed with an air inlet groove, and the air inlet groove is respectively communicated with the air inlet and the accommodating cavity.

5. The mainframe according to claim 4, wherein the air inlet and the air inlet slot are arranged in a staggered manner, and an air inlet channel is further formed between the housing and the electrode support, and is respectively communicated with the air inlet and the air inlet slot.

6. The host machine according to claim 1, further comprising a power supply assembly and a host electrode, wherein the power supply assembly and the host electrode are respectively mounted on the electrode holder, the host electrode is electrically connected with the power supply assembly, and the height of the liquid storage column in the direction toward the accommodating cavity is greater than the height of the host electrode.

7. The host of claim 6, wherein the host electrode comprises a body portion mounted to the electrode holder and electrically connected to the power supply component, an elastic pin slidably mounted to the body portion and electrically connected to the body portion, and an elastic member disposed between the body portion and the elastic pin.

8. The mainframe according to claim 6, wherein the electrode holder further forms a detection cavity and a microphone airway respectively communicating with the accommodation cavity and the detection cavity, and the mainframe further comprises a microphone disposed in the detection cavity and electrically connected to the power supply assembly.

9. An aerosol generating device, comprising an atomizer and the host machine as claimed in any one of claims 1 to 8, wherein the atomizer comprises an atomizing body and an atomizing electrode, the atomizing body is inserted into the accommodating cavity and forms an atomizing channel, and the atomizing electrode is mounted on the atomizing body;

the atomization electrode is provided with an air guide hole communicated with the atomization channel, and the liquid storage column is inserted into the air guide hole, so that the atomization channel is communicated with the liquid storage tank.

10. An aerosol generating device according to claim 9, wherein the liquid reservoir is spaced from the atomising electrode to form an air inlet gap, the air inlet gap communicating with the atomising channel.