CN217826743U

CN217826743U - Electronic atomizer

Info

Publication number: CN217826743U
Application number: CN202220593623.4U
Authority: CN
Inventors: 刘宏; 黄国秀
Original assignee: Shenzhen Zhiyuan Zhichuang Technology Co ltd
Current assignee: Shenzhen Zhiyuan Zhichuang Technology Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-11-18
Anticipated expiration: 2032-03-17

Abstract

The application discloses an electronic atomizer. The electronic atomizer comprises a shell, an electric control board, a smoke cartridge, a recognizer and an airflow inductive switch. An air flow channel communicated with the outside is arranged in the shell. The electric control board is arranged in the shell. The cartridge is removably mounted to the housing. One side of cigarette bullet is equipped with storage part, and storage part is used for saving cigarette bullet information. The recognizer is arranged in the shell and is electrically connected with the electric control board. When the cartridge is mounted on the shell, the recognizer is arranged corresponding to the storage part to recognize the cartridge information stored in the storage part. The airflow inductive switch is arranged in the airflow channel and is electrically connected with the electric control board. The airflow inductive switch is used for sending an electric signal to the electric control board when the airflow passes through the airflow channel. Through the mode, this application can prevent that the cigarette bullet from burning paste and damaging.

Description

Electronic atomizer

Technical Field

The application relates to the technical field of electronic atomization, in particular to an electronic atomizer.

Background

The electronic atomizer is an electronic product simulating cigarettes, and gradually becomes a substitute of the cigarettes. When the electronic atomizer works, tobacco tar in the smoke cartridge is atomized for a user to suck. After the tobacco tar is exhausted, the user needs to replace the cartridge. At present, electronic nebulizer is when using, and the user can't learn the in service behavior of cigarette bullet, can make in the cigarette bullet after tobacco tar exhausts, and the user can not in time change the cigarette bullet, burns out the damage when leading to continuing to use.

SUMMERY OF THE UTILITY MODEL

The main technical problem who solves of this application provides an electronic atomizer, can prevent that the cigarette bullet from burning to stick with paste and damaging.

In order to solve the technical problem, the application adopts a technical scheme that:

an electronic atomizer is provided, which comprises a shell, an electric control board, a smoke cartridge, a recognizer and an airflow inductive switch. An air flow channel communicated with the outside is arranged in the shell. The electric control board is arranged in the shell. The cartridge is removably mounted to the housing. One side of cigarette bullet is equipped with storage part, and storage part is used for saving cigarette bullet information. The recognizer is arranged in the shell and is electrically connected with the electric control board. When the cartridge is mounted on the shell, the recognizer is arranged corresponding to the storage part to recognize the cartridge information stored in the storage part. The airflow inductive switch is arranged in the airflow channel and is electrically connected with the electric control board. The airflow inductive switch is used for sending an electric signal to the electric control board when the airflow passes through the airflow channel.

The beneficial effect of this application is: be different from prior art's condition, through set up the storage part of storage cigarette bullet information on the cigarette bullet for the recognizer that sets up in the casing can discern the male cigarette bullet, gives automatically controlled board with cigarette bullet information transfer, and automatically controlled board can handle cigarette bullet information. The airflow inductive switch connected with the electric control board can induce airflow to flow through when a user sucks, and on one hand, the electric control board sends a signal to control the smoke bomb to atomize the tobacco tar; on the other hand, the electric signal can be sent out to enable the electric control board to record the suction times. So, recognizer discernment cigarette bullet information, then the suction number of times of this cigarette bullet of air current inductive switch record, through the suction number of times of injecing the cigarette bullet in automatically controlled board, just can make the cigarette bullet reach the setting value after the suction number of times, automatically controlled board no longer for the cigarette bullet power supply to the cigarette bullet burn the paste damage that leads to has prevented that the cigarette bullet tobacco tar from exhausting.

Drawings

FIG. 1 is a schematic structural view of an electronic atomizer according to the present application;

FIG. 2 is a cross-sectional view of the electronic atomizer of FIG. 1;

FIG. 3 is an enlarged partial view of a cross-sectional view of the electronic atomizer of FIG. 2;

FIG. 4 is an exploded view of the electronic atomizer of FIG. 1;

figure 5 is a schematic view of the construction of the mouthpiece and cartridge of figure 4;

fig. 6 is a detailed view of the electronic control board of fig. 5.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The electronic atomiser 1, when in use, provides for use by a user by atomising the tobacco tar in the cartridge 10. The existing electronic atomizer 1 cannot directly acquire the use condition of the cartridge 10, and if the tobacco tar in the cartridge 10 is exhausted, the cartridge 10 is still used continuously, so that the cartridge 10 may be burnt and damaged. In order to improve the above technical problem, the present application may provide the following embodiments.

Referring to fig. 1 to 4, the electronic atomizer 1 includes a housing 20, an electronic control board 21, a cartridge 10, a recognizer 22, and an airflow sensing switch 23. The cartridge 10 includes an atomizing device 16 disposed therein, the atomizing device 16 being capable of heating and atomizing the tobacco tar. The shape of the housing 20 may be a cylinder, a rectangular parallelepiped, or the like, or may be a pipe shape, and is not particularly limited. An air flow channel 28 is provided in the housing 20 and communicates with the outside, and an air flow can flow through the air flow channel 28 to the cartridge 10. An electronic control board 21 is provided in the housing 20 for the identification process of information and for controlling the heating of the cartridge 10. The electronic atomizer 1 further comprises a battery 26 disposed within the housing 20 for supplying power to the electronic control board 21. The electronic atomizer 1 further comprises a key 27, the key 27 penetrates through the side wall of the housing 20 and is electrically connected with the electronic control board 21, and the key 27 is used for controlling the working state of the electronic atomizer 1.

The cartridge 10 is removably mounted to the housing 20 so that the cartridge 10 can be replaced. One side of the cartridge 10 is provided with a storage portion 12, and the storage portion 12 is used for storing information of the cartridge 10. The storage portion 12 has various forms, for example, a memory chip or the storage portion 12 has an image or the like storing information of the cartridge 10. The identifier 22 is disposed in the housing 20 and electrically connected to the electronic control board 21. The identifier 22 may be in the form of an electronic reader to read information from the memory chip. The identifier 22 may be an image identifier, and may read information stored in the image in the storage unit 12. When the cartridge 10 is mounted to the casing 20, the identifier 22 is provided in correspondence with the storage portion 12 so as to identify the information of the cartridge 10 stored in the storage portion 12, the identifier 22 can transmit the information to the electronic control board 21, and the electronic control board 21 can process the information. The air flow inductive switch 23 is disposed in the air flow channel 28 and electrically connected to the electronic control board 21. The air flow sensing switch 23 is used for sending an electric signal to the electronic control board 21 when the air flow passes through the air flow channel 28. When the user uses the electronic atomizer 1, a suction operation is performed. During suction, the airflow passes through the airflow inductive switch 23, the airflow inductive switch 23 is triggered, and the airflow inductive switch 23 sends an electric signal to the electric control board 21. After receiving the signal, the electronic control board 21 supplies power to the atomization device 16 in the cartridge 10 to atomize the tobacco tar; on the other hand, the number of puffs was recorded. In this way, by setting each cartridge 10 to a different code and storing the code information in the storage unit 12, the identifier 22 can identify the different cartridges 10, and the electronic control board 21 can record the number of times of use of the different cartridges 10. Further, the number of uses of the cartridge 10 is predefined in the electronic control board 21, and the condition for the electronic control board 21 to supply power to the cartridge 10 is that the airflow sensing switch 23 is triggered and the number of uses of the cartridge 10 is less than the prescribed number of uses. So just so can make the cartridge 10 reach the use number of times of injecing after, even airflow inductive switch 23 triggers, automatically controlled board 21 also can't be for the cartridge 10 power supply, just can avoid the tobacco tar to exhaust and lead to the cartridge 10 to burn to stick with paste the damage. In other embodiments, the electronic control board 21 may be set to alarm in the form of an indicator light or sound after reaching a limited number of uses, so as to remind the user to replace the cartridge 10, thereby preventing the cartridge 10 from being burnt and damaged.

Referring to fig. 5, in an embodiment, the information stored in the storage portion 12 is image coding information, and the identifier 22 is an image identifier. Specifically, the information stored in the storage section 12 may be image coding information such as a two-dimensional code or a barcode. The storage unit 12 may be in the form of a sticker having encoded information, or may be encoded information formed on the bottom of the cartridge 10 by laser etching, printing, or the like. The identifier 22 is an image identifier capable of reading image code information of the storage part 12 and then transferring the information to the electronic control board 21. The use of image coding information can facilitate the coding of the cartridge 10, as well as the manufacture of the storage portion 12 and the assembly of the storage portion 12 with the cartridge 10.

Referring to fig. 3, 4 and 6, the image identifier further includes a lens 221 and an image sensor 222, the image sensor 222 is disposed on an optical path of the lens 221, and the image sensor 222 is electrically connected to the electronic control board 21. The lens 221 is used for collecting the light reflected by the image coding information in the storage unit 12, so that the image sensor 222 can accurately recognize the image coding information. The image sensor 222 may be directly integrated on the electronic control board 21, or may be electrically connected to the electronic control board 21 through a wire, which is not particularly limited.

Referring to fig. 5, in an embodiment, the storage portion 12 is an image coding paper, and the image coding paper has coding information printed thereon. The side of the cartridge 10 adjacent the image identifier is provided with a bonding region 11, and the image coding paper is bonded to the bonding region 11. The image coding paper may be in the form of a sticker, which may be glued directly to the adhesive area 11. The image coding paper can also be glued directly to the adhesive area 11 by means of glue. Providing the storage portion 12 in the form of image coding paper can facilitate coding of the cartridge 10. The coding of the cartridges 10 can be accomplished by coding the cartridges 10 in mass production and then printing the coded information on image-coded paper, which is bonded to the bonding area 11. This is beneficial to simplifying the coding process of the cartridge 10 and reducing the cost.

In an embodiment, the electronic atomiser 1 further comprises a mouthpiece 30, the cartridge 10 being connected to the mouthpiece 30. The cartridge 10 and the mouthpiece 30 may be fixedly connected to form a suction portion, and the user may replace the entire suction portion when replacing the cartridge 10. The cartridge 10 and the mouthpiece 30 may be detachably connected, and are not particularly limited.

Referring to fig. 2 and 3, further, the mouthpiece 30 is provided with an air outlet channel 31, the cartridge 10 includes an air inlet 14 and an air outlet 15 communicating with the air inlet 14, the air inlet 14 communicates with the air flow channel 28, and the air outlet 15 communicates with the air outlet channel 31. Specifically, when suction is applied, ambient air can flow through the air flow passage 28 to the air inlet 14 of the cartridge 10. The airflow enters from the air inlet 14 of the cartridge 10 and flows through the interior of the cartridge 10. The airflow mixes with the atomized tobacco tar within the cartridge 10 and is able to push the airflow within the cartridge 10 to flow to the air outlet 15. The air outlet 15 is arranged corresponding to the air outlet channel 31 of the cigarette holder 30, and the air flow flows from the air outlet 15 to the air outlet channel 31, so that the user can suck the atomized tobacco tar from the cigarette holder 30.

In one embodiment, the housing 20 defines at least two air inlet passages 29, at least two air flow passages 28 are disposed in the housing 20, the at least two air flow passages 28 are respectively in one-to-one communication with the air inlet passages 29, the cartridge 10 has at least two air inlets 14, and when the cartridge 10 is installed in the housing 20, the at least two air inlets 14 are respectively in one-to-one communication with the air inlet passages 29. Specifically, the housing 20 is provided with at least two air inlet channels 29 penetrating through the side wall of the housing 20, so that air flows can enter the housing 20 from different air inlet channels 29. At least two airflow passages 28 within the housing 20 are capable of receiving incoming airflow from at least two intake passages 29 in a one-to-one correspondence. The at least two air inlets 14 of the cartridge 10 can communicate with the at least two airflow channels 28 in a one-to-one correspondence such that the cartridge 10 can receive the airflows flowing in from the different airflow channels 28. Like this, the user can get into the airflow of cartridge 10 during the suction through modes such as shutoff inlet channel 29 when using to the concentration of smog during can changing the suction has promoted user's use and has experienced.

Referring to fig. 3, the airflow sensing switch 23 is disposed in at least one airflow channel 28. Wherein, airflow inductive switch 23 can be to airflow channel 28 area and produce certain resistance to the air current, through setting up two at least airflow channel 28, installs airflow inductive switch 23 in the mode of one of them airflow channel 28 for electronic atomizer 1 suction resistance is moderate when using, is favorable to promoting user experience. The electronic atomizer 1 further includes a sealing member 24, and the sealing member 24 is disposed in the air flow channel 28 and located on the peripheral side of the air flow inductive switch 23. Alternatively, the sealing member 24 may be formed directly into an air flow channel 28 by slotting, drilling, etc., and the air flow sensing switch 23 is mounted in the air flow channel 28 in the sealing member 24. When the electronic atomizer 1 is used, it is required to ensure that the airflow inductive switch 23 is triggered to ensure that the tobacco tar in the cartridge 10 can be atomized, and the electronic control board 21 can count the number of times of using the cartridge 10. By providing the sealing member 24 on the peripheral side of the airflow sensing switch 23, it is ensured that the airflow in the airflow passage 28 flows only through the airflow sensing switch 23, and the airflow sensing switch 23 can be activated during suction.

The cartridge 10 includes at least two electrical connections 13, the electrical connections 13 being electrically connected to an atomizing device 16 within the cartridge 10. The electronic atomizer 1 further comprises at least two electrodes 25, and the at least two electrodes 25 are electrically connected to the electronic control board 21. When the cartridge 10 is mounted to the housing 20, the at least two electrical connections 13 are in electrical communication with the at least two electrodes 25, respectively. When the electronic atomizer 1 is used, a user sucks air to trigger the airflow sensing switch 23. The electronic control board 21 then supplies power to at least two electrodes 25 to power the atomizing device 16 within the cartridge 10 to enable the tobacco tar within the cartridge 10 to be atomized.

The outer periphery of the cartridge 10 is provided with a clamping portion 17, a clamping groove corresponding to the clamping portion 17 is arranged in the housing 20, and the clamping portion 17 is matched with the clamping groove to mount the cartridge 10 on the housing 20. The cigarette cartridge 10 and the shell 20 can be conveniently detachably connected through the matching of the clamping part 17 and the clamping groove, so that the cigarette cartridge 10 can be conveniently replaced.

The above embodiments are merely examples, and not intended to limit the scope of the present application, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present application, or those directly or indirectly applied to other related arts, are included in the scope of the present application.

Claims

1. An electronic atomizer, comprising:

the air conditioner comprises a shell, wherein an air flow channel communicated with the outside is arranged in the shell;

the electric control board is arranged in the shell;

the cigarette cartridge is detachably arranged on the shell, and one side of the cigarette cartridge is provided with a storage part which is used for storing information of the cigarette cartridge;

the recognizer is arranged in the shell and is electrically connected with the electric control board, and when the cigarette cartridge is installed in the shell, the recognizer is arranged corresponding to the storage part to recognize the cigarette cartridge information stored in the storage part;

the airflow inductive switch is arranged in the airflow channel and electrically connected with the electric control board, and the airflow inductive switch is used for sending an electric signal to the electric control board when airflow passes through the airflow channel.

2. The electronic atomizer of claim 1, wherein:

the information of the cigarette cartridge stored in the storage part is image coding information, and the recognizer is an image recognizer.

3. The electronic atomizer of claim 2, wherein:

the image recognizer comprises a lens and an image sensor, the image sensor is arranged on a light path of the lens, and the image sensor is electrically connected with the electric control board.

4. The electronic atomizer of claim 2, wherein:

the storage part is image coding paper, one side of the cigarette cartridge close to the image recognizer is provided with a bonding area, and the image coding paper is bonded to the bonding area.

5. The electronic atomizer of claim 1, wherein:

the electronic atomizer further comprises a cigarette holder, and the cigarette cartridge is connected with the cigarette holder.

6. The electronic atomizer of claim 5, wherein:

the cigarette holder is equipped with air outlet channel, the cigarette bullet include the air inlet and with the gas outlet of air inlet intercommunication, the air inlet with airflow channel intercommunication, the gas outlet with air outlet channel intercommunication.

7. The electronic atomizer of claim 6, wherein:

the shell is provided with at least two air inlet channels, at least two air flow channels are arranged in the shell and are respectively communicated with the air inlet channels in a one-to-one correspondence mode, the cigarette cartridge is provided with at least two air inlets, and the at least two air inlets are respectively communicated with the air inlet channels in a one-to-one correspondence mode.

8. The electronic atomizer of claim 7, wherein:

the air current inductive switch is arranged in at least one air current channel, the electronic atomizer further comprises a sealing element, and the sealing element is arranged in the air current channel and located on the periphery side of the air current inductive switch.

9. The electronic atomizer of claim 1, wherein:

the cigarette bullet includes two at least portions of connecting electricity, electronic atomizer still includes two at least electrodes, two at least electrodes with automatically controlled board electricity is connected, the cigarette bullet install in during the casing, two at least portions of connecting electricity respectively with two at least electrodes electricity leads to.

10. The electronic atomizer of claim 1, wherein:

the cigarette bullet periphery is provided with block portion, be equipped with in the casing with the draw-in groove that block portion corresponds, block portion with the draw-in groove cooperation is in order to install the cigarette bullet in the casing.