CN116420922A

CN116420922A - Aerosol generating device

Info

Publication number: CN116420922A
Application number: CN202310610768.XA
Authority: CN
Inventors: 邱伟华; 匡仁春
Original assignee: Changzhou Paiteng Electronic Technology Co Ltd
Current assignee: Changzhou Paiteng Electronic Technology Co Ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-07-14

Abstract

The invention relates to an aerosol generating device which comprises an atomizer, a battery assembly and a spacer, wherein the battery assembly comprises a battery shell and a battery arranged in the battery shell, a second slot is formed in the battery shell, a mounting seat is arranged on the battery, a microphone is arranged in the mounting seat, an air inlet pipe is further arranged on the mounting seat, the atomizer or the battery assembly is further provided with a first slot, and the spacer can seal the air inlet pipe after the spacer is inserted through the second slot and the first slot. The aerosol generating device who provides in this scheme seals the intake pipe through setting up the barrier, can not make the atomized liquid get into inside the miaow head because of the weeping in the transportation, convenient to use.

Description

Aerosol generating device

Technical Field

The invention belongs to the technical field of atomization, and particularly relates to an aerosol generating device.

Background

Aerosol generating devices generally include a nebulizer and a battery assembly that is capable of providing electrical energy to a nebulizing core in the nebulizer, thereby nebulizing a nebulized liquid in the nebulizer into an aerosol that is available for inhalation by a user. However, when the existing aerosol generating device encounters the problem of liquid leakage in the transportation process, atomized liquid easily enters the inside of the microphone to cause short circuit damage of the microphone, and normal use of the aerosol generating device is affected. Accordingly, there are still shortcomings and drawbacks in the prior art.

Disclosure of Invention

The invention aims to provide an aerosol generating device, which solves the problems that when the existing aerosol generating device encounters the problem of liquid leakage in transportation, atomized liquid easily enters the inside of a microphone to cause the damage of a microphone due to short circuit and influence on normal use.

In order to solve the problems, the invention adopts the following technical scheme:

the utility model provides an aerosol generating device, including atomizer, battery pack and separator, battery pack includes the battery case and sets up the battery in the battery case, be provided with the second slot on the battery case, be provided with the mount pad on the battery, be provided with the miaow head in the mount pad, still be provided with the intake pipe on the mount pad, the atomizer or still be provided with first slot on the battery pack, when with the separator passes through the second slot with after the first slot inserts, the separator can seal the intake pipe.

Further, the atomizer includes the casing and sets up atomizing core in the casing, atomizing core includes atomizing support, be provided with the breather pipe on the atomizing support, first slot sets up atomizing support's side, when with the separator passes through the second slot with after the first slot inserts, the separator can seal the breather pipe.

Further, a first electrode is arranged on the atomizing support, a second electrode is further electrically connected to the battery, and when the isolating piece is inserted into the first slot through the second slot, the isolating piece can separate the first electrode from the second electrode, so that a circuit is disconnected.

Further, a heating element is arranged in the atomizing bracket and is electrically connected with the first electrode.

Furthermore, a connecting plate is further arranged on the mounting seat, and a supporting part is arranged on the connecting plate.

Further, a liquid storage cavity and an air outlet pipe are arranged in the shell.

Further, the atomizing support is provided with a mounting hole, and the bottom end of the air outlet pipe extends into the mounting hole.

Further, a gasket is arranged at the bottom of the vent pipe.

Further, the side of the atomizing bracket is provided with a liquid inlet.

Further, an air inlet hole is formed in the side face of the battery shell.

By adopting the technical scheme, the invention has the beneficial effects that:

the aerosol generating device comprises an atomizer, a battery assembly and a separator, wherein the battery assembly comprises a battery shell and a battery arranged in the battery shell, a second slot is formed in the battery shell, a mounting seat is arranged on the battery, a microphone is arranged in the mounting seat, an air inlet pipe is further arranged on the mounting seat, the atomizer or the battery assembly is further provided with a first slot, and after the separator is inserted into the battery shell through the second slot and the first slot, the separator can seal the air inlet pipe. The air inlet pipe is sealed by the partition, so that atomized liquid cannot enter the microphone to cause microphone short circuit due to the problem of liquid leakage during transportation, and the air inlet pipe is simple in structure and convenient to use.

Drawings

Fig. 1 is an overall schematic view of an aerosol generating device according to the present invention.

Fig. 2 is an exploded view of the aerosol generating device shown in fig. 1.

Fig. 3 is a cross-sectional view of the aerosol-generating device shown in fig. 1.

Fig. 4 is a cross-sectional view of the aerosol-generating device (not including a spacer) shown in fig. 1.

Reference numerals: 10. an atomizer; 11. a housing; 111. a liquid storage cavity; 112. an air outlet pipe; 12. an atomizing core; 121. an atomizing bracket; 1211. a liquid inlet hole; 1212. a first slot; 1213. a mounting hole; 122. a liquid absorbing member; 123. a heating member; 124. a first electrode; 125. a vent pipe; 20. a battery assembly; 21. a battery case; 211. a second slot; 212. an air inlet hole; 22. a battery; 23. a mounting base; 24. a microphone; 25. an air inlet pipe; 26. a second electrode; 27. a connecting plate; 271. a holding portion; 30. a spacer.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram illustrating the basic of the invention only by way of illustration, and therefore shows only the constitution related to the invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1 to 3, the present invention provides an aerosol generating device comprising an atomizer 10 and a battery assembly 20, the aerosol generating device further comprising a separator 30.

As shown in fig. 1 to 4, the atomizer 10 includes a housing 11 and an atomizing core 12 disposed in the housing 11, and a liquid storage chamber 111 is disposed in the housing 11, and the liquid storage chamber 111 is used for storing atomized liquid. The bottom of the shell 11 is provided with an opening, an air outlet pipe 112 is arranged in the shell 11, and one end of the air outlet pipe 112 and the shell 11 form a cigarette holder.

As shown in fig. 2 to 4, the atomizing core 12 includes an atomizing support 121, a liquid absorbing member 122 provided in the atomizing support 121, and a heating member 123 provided in the atomizing support 121. The atomization bracket 121 is provided with a mounting hole 1213, the bottom end of the air outlet pipe 112 extends into the mounting hole 1213, and the air outlet pipe 112 and the mounting hole 1213 are well sealed to avoid liquid leakage. The side surface of the atomizing bracket 121 is provided with a liquid inlet 1211, so that atomized liquid can enter the atomizing core 12 through the liquid inlet 1211. The bottom of the atomizing support 121 is provided with a first electrode 124, and the first electrode 124 is electrically connected with the heating member 123. A first slot 1212 is provided in the side of the atomizing bracket 121. The atomizing bracket 121 is further provided with a vent pipe 125, and the vent pipe 125 is used for delivering gas into the atomizing core 12. The wick 122 in the atomizing wick 12 is capable of absorbing the atomized liquid and the heating element 123 is capable of atomizing the atomized liquid into an aerosol for inhalation by the user. In this embodiment, the liquid absorbing member 122 is porous ceramic, and the heating member 123 is a heating wire. A liquid guide (not shown) is also disposed in the atomizing support 121.

As shown in fig. 2 to 4, the battery assembly 20 includes a battery case 21 and a battery 22 disposed inside the battery case 21. The top of the battery case 21 is opened, and a second slot 211 is provided at a side of the battery case 21, and the size of the second slot 211 is the same as that of the first slot 1212. The side of the battery case 21 is also provided with an air intake hole 212 for air to enter. The top of battery 22 is provided with mount pad 23, be provided with miaow head 24 in the mount pad 23, still be provided with intake pipe 25 on the mount pad 23, intake pipe 25 is located miaow head 24 directly over, and the air can get into in the intake pipe 25 when miaow head 24 works. The battery 22 is electrically connected to a second electrode 26, and in this embodiment, the second electrode 26 is an elastic member. The mounting base 23 is further provided with a connecting plate 27, and the connecting plate 27 is provided with a supporting portion 271, where the supporting portion 271 is a positioning protrusion in this embodiment. The battery 22 may provide electrical power to the atomizing core 12 of the atomizer 10, and the atomizing core 12 atomizes the atomized liquid stored in the atomizer 10 into aerosol for inhalation by a user under electrical drive.

The spacer 30 has an insulating property. In this embodiment, the spacer 30 is made of plastic sheet, and has good insulation performance.

In one embodiment, a gasket (not shown) is disposed at the bottom of the breather pipe 125, and specifically, the gasket is made of silica gel. By providing a gasket, elastic contact between the breather pipe 125 and the spacer 30 is possible.

The working principle of the aerosol generating device in the invention is as follows: when the aerosol generating device is not in use, one end of the separator 30 sequentially passes through the second slot 211 on the battery case 21 and the first slot 1212 on the atomizing bracket 121 to enter the interior of the aerosol generating device, the other end of the separator 30 is positioned outside the aerosol generating device, and one end of the separator 30 entering the aerosol generating device is abutted with the abutting part 271 on the connecting plate 27 to prevent the separator 30 from completely entering the aerosol generating device. The upper surface of the spacer 30 abuts against the bottom of the breather pipe 125, thereby closing the breather pipe 125; the lower surface of the separator 30 abuts against the top of the air intake duct 25 to close the air intake duct 25, so that the air intake duct 25 is not in communication with the air duct 125, and air in the air intake duct 25 cannot enter the air duct 125. Because the separator 30 seals the air inlet pipe 25, even if the problem of liquid leakage occurs in the transportation process, the leaked atomized liquid cannot enter the microphone 24 through the air inlet pipe 25, and the microphone 24 cannot be started in a short circuit due to the problem of liquid leakage. By the arrangement, the situation that atomized liquid enters the microphone 24 during transportation is avoided; meanwhile, the first electrode 124 and the second electrode 26 can be separated by the separator 30, the first electrode 124 and the second electrode 26 are respectively located at the upper side and the lower side of the separator 30, the first electrode 124 and the second electrode 26 are separated to form an open circuit, and the battery 22 cannot provide electric energy for the atomizing core 12, so that electric energy loss in the transportation process is avoided.

When a user uses the aerosol generating device, the separator 30 is pulled out and taken down through the second slot 211, and the air inlet pipe 25 is in a communication state with the air pipe 125 because the separator 30 is not limited, and when the user sucks, air can enter the air pipe 125 through the air inlet pipe 25 and circulate under the action of the microphone 24; at the same time, the second electrode 26 is reset under the action of self-elastic force to be abutted against the first electrode 124, so that the circuit is connected, and the battery 22 can supply electric energy for the heating element 123 in the atomizer 10.

In the description of the present invention, it should be noted that, unless the terms "mounted," "connected," and "connected" are to be construed broadly, for example, they may be fixedly connected, or they may be detachably connected or integrally connected, or they may be mechanically connected, or they may be directly connected or indirectly connected through an intermediate medium, or they may be in communication with each other inside two elements or in an interaction relationship between the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

It is to be understood that the terms "length," "width," "upper," "lower," "front-to-back," "left-to-right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing the invention and simplifying the description based on the orientation or positional relationship shown in the drawings, and are not to be construed as limiting the invention, as the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, or be implied.

While the foregoing is directed to the preferred embodiment of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.

Claims

1. An aerosol generating device, characterized in that: including atomizer, battery pack and separator, battery pack includes the battery case and sets up the battery in the battery case, be provided with the second slot on the battery case, be provided with the mount pad on the battery, be provided with the miaow head in the mount pad, still be provided with the intake pipe on the mount pad, the atomizer or still be provided with first slot on the battery pack, works as with the separator passes through the second slot with after the first slot inserts, the separator can seal the intake pipe.

2. An aerosol generating device according to claim 1, wherein: the atomizer comprises a shell and an atomization core arranged in the shell, the atomization core comprises an atomization support, a vent pipe is arranged on the atomization support, a first slot is formed in the side face of the atomization support, and when the isolating piece is inserted into the first slot through the second slot, the isolating piece can seal the vent pipe.

3. An aerosol generating device according to claim 2, wherein: the atomizing support is provided with a first electrode, the battery is further electrically connected with a second electrode, and when the isolating piece is inserted into the first slot through the second slot, the isolating piece can separate the first electrode from the second electrode so as to disconnect a circuit.

4. An aerosol generating device according to claim 3, wherein: the atomizing support is internally provided with a heating element, and the heating element is electrically connected with the first electrode.

5. An aerosol generating device according to claim 1, wherein: the mounting seat is also provided with a connecting plate, and the connecting plate is provided with a supporting part.

6. An aerosol generating device according to claim 2, wherein: the inside of casing is provided with stock solution chamber and outlet duct.

7. An aerosol generating device according to claim 6, wherein: the atomizing support is provided with a mounting hole, and the bottom end of the air outlet pipe extends into the mounting hole.

8. An aerosol generating device according to claim 2, wherein: the bottom of the vent pipe is provided with a gasket.

9. An aerosol generating device according to claim 2, wherein: the side of the atomizing bracket is provided with a liquid inlet.

10. An aerosol generating device according to claim 1, wherein: the side of the battery shell is provided with an air inlet hole.