CN212464906U

CN212464906U - Aerosol generating device

Info

Publication number: CN212464906U
Application number: CN202021823749.3U
Authority: CN
Inventors: 李博众; 陈师华; 赵贯云
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-02-05
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses an aerosol generating device, which comprises a device shell, an atomizer component and a power supply control component, wherein a cavity is arranged in the device shell; the shell made of recyclable materials is sleeved outside the device shell. Compared with the prior art, the utility model discloses an aerosol generating device, its shell with aerosol generating device adopts the recoverable material of paper, has reduced disposable aerosol generating device and has abandoned the pollution to the environment, and the cost is lower.

Description

Aerosol generating device

Technical Field

The utility model relates to an aerosol generating device technical field especially relates to a disposable recoverable aerosol generating device.

Background

The existing disposable aerosol generating device, such as an electronic cigarette, is generally disposable after being used up, and the main materials of the device are all non-recyclable, so that the environmental pollution is caused, and the cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide an aerosol generating device to solve current disposable aerosol generating device material and can not retrieve the technical problem who leads to environmental pollution.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the embodiment of the utility model provides an aerosol generating device, it includes device shell, atomizer subassembly, the power supply control subassembly that is equipped with the cavity in, atomizer subassembly and power supply control subassembly all locate in the cavity, the power supply control subassembly electricity is connected in the atomizer subassembly; the shell made of recyclable materials is sleeved outside the device shell.

Wherein, at least part of the inner wall of the shell is pasted with a heat insulation layer.

Wherein the housing comprises a body shell having an open upper end and a closed lower end, and an upper cover having an open first end and a closed second end; the first end is connected to the upper end portion, and the device shell is arranged in a cavity formed by enclosing the main body shell and the upper cover.

Wherein the main body case includes: the lower end cover is clamped on the annular table part, and an air inlet hole is further formed in the lower end cover.

Wherein, the upper cover includes: the tubular cover comprises a tubular cover body and an upper end cover, wherein an annular table connecting part is arranged on the inner wall of the upper end of the tubular cover body, the upper end cover is connected with the annular table connecting part, and an air outlet hole is formed in the upper end cover.

Wherein, the heat-insulating layer is a tin foil paper layer.

Wherein, the shell is made of paper materials.

Wherein the device housing comprises: the glass fiber tube and the suction nozzle are connected to one end of the glass fiber tube, the main body shell is sleeved on the outer wall of the glass fiber tube, and the upper cover is sleeved on the suction nozzle.

Wherein the atomizer assembly comprises: the upper sealing seat, the lower sealing seat, the vent pipe, the heating wire and the heating cotton; go up the seal receptacle connect in fine tub of upper end of glass, down the seal receptacle connect in the middle part of fine tub of glass, be equipped with first through-hole on going up the seal receptacle, be equipped with the second through-hole down on the seal receptacle, the both ends of breather pipe cartridge respectively in first through-hole and second through-hole, the cotton middle part of generating heat is equipped with one and leads to the chamber, lead to the chamber and wear to locate the outside of breather pipe, the heater passes or encircles the breather pipe, the heater has first electricity connection and second electricity connection, first electricity connection and second electricity connection all wear to locate seal receptacle down.

Wherein the power supply control assembly comprises: the base is connected to the lower end of the glass fiber tube, one end of the battery abuts against the lower sealing seat, the other end of the battery abuts against the base, the microphone is connected to the base, and the base is further provided with an air vent; wherein, the battery, the microphone and the heating wire form a power supply loop.

Compared with the prior art, the aerosol generating device has the advantages that the shell of the aerosol generating device is made of paper recyclable materials, the pollution of the disposable aerosol generating device to the environment due to discarding is reduced, and the cost is low.

The foregoing is a summary of the present invention, and other objects, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments, which is provided for the purpose of illustration and understanding of the present invention.

Drawings

Fig. 1 is a schematic view of the overall structure of the aerosol generating device of the present invention.

Fig. 2 is a schematic structural view of the aerosol generating device of the present invention with the internal part of the housing removed.

Fig. 3 is an exploded view of the aerosol generating device of the present invention.

Fig. 4 is a schematic perspective structural view of the aerosol generating device of the present invention.

Fig. 5 is a flow chart of the manufacturing process of the aerosol generating device of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following 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 those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

Referring to fig. 1 to 4, the present embodiment provides an aerosol generating device, where the aerosol includes an atomized liquid for electronic cigarette, and the aerosol includes a device housing 1 with a cavity therein, an atomizer assembly 2, and a power supply control assembly 3, where the atomizer assembly 2 and the power supply control assembly 3 are both disposed in the cavity, and the power supply control assembly 3 is electrically connected to the atomizer assembly 2; the device shell 1 is also sleeved with a shell 4 made of recyclable materials. Compare in current aerosol generating device and adopt the shell of plastics or metal, this application adopts recoverable shell 4, and easy degradation as disposable consumer goods can greatly reduced the pollution to the environment.

Referring again to fig. 1 and 3, the housing 4 includes a main body case 42 and an upper cover 41, the main body case 42 having an open upper end and a closed lower end, the upper cover 41 having an open first end and a closed second end; the first end is connected to the upper end, and the device housing 1 is arranged in a cavity formed by enclosing the main body shell 42 and the upper cover 41.

Wherein the main body case 42 includes: the air inlet structure comprises a tubular shell 421 and a lower end cover 422, wherein an annular table part (not shown in the figure) is arranged on the inner wall of the lower end of the tubular shell 421, the annular table part is concavely arranged on the inner wall of the lower end of the tubular shell 421, the lower end cover 422 is clamped on the annular table part, and an air inlet hole 4221 is further arranged on the lower end cover 422. In this embodiment, the tubular housing 421 has a cylindrical shape, the annular table portion has an annular step shape, and the lower end cap 422 has a certain thickness, so that the lower end cap 42 can be clamped on the annular table portion of the tubular housing 421, and the two can be in interference fit. The two components of the tubular shell 421 and the lower end cap 422 are adopted, so that the processing difficulty can be reduced, and the assembly is relatively easy.

Similarly, the upper cover 41 includes: the cover comprises a tubular cover body 411 and an upper end cover 412, wherein an annular table connecting part (not shown) is arranged on the inner wall of the upper end of the tubular cover body 411, the upper end cover 412 is connected to the annular table connecting part, and an air outlet 4121 is further arranged on the upper end cover 412. Similarly, the combination of the tubular cover body 411 and the upper end cover 412 can reduce the processing difficulty, facilitate the assembly and improve the efficiency of the disposable product.

Wherein, at least part of the inner wall of the shell 4 is also coated with a heat insulation layer. Specifically, the inner wall of the main body case 42 is further pasted with a thermal insulation layer, in this embodiment, the thermal insulation layer is a tin foil paper layer, the inner wall of the upper cover 41 is also pasted with a tin foil paper layer, and the tin foil paper layer is arranged in the upper cover, so that not only can oil be stored, but also fire prevention and thermal insulation can be achieved.

In this embodiment, the housing 4 is made of a paper material. Or made of other degradable and degradable environment-friendly materials, such as food-grade silica gel, plastics and the like.

As shown in fig. 3, the device case 1 includes: the glass fiber tube 12 and the suction nozzle 11, the suction nozzle 11 is connected to one end of the glass fiber tube 12, wherein the main body shell 42 is sleeved on the outer wall of the glass fiber tube 12, the upper cover 41 is sleeved on the suction nozzle 11, and thus, the suction nozzle 11 can be exposed by pulling out the upper cover 41, and a user can directly suck through the suction nozzle.

Wherein the atomizer assembly 2 comprises: an upper sealing seat 21, a lower sealing seat 24, a vent pipe 23, a heating wire 25 and heating cotton 22; the upper seal 21 seat is connected to the upper end portion of the glass fiber tube 11, the lower seal seat 24 is connected to the middle portion of the glass fiber tube 11, the upper seal seat 21 is provided with a first through hole 211, the lower seal seat 24 is provided with a second through hole, two ends of the vent tube 23 are respectively inserted into the first through hole 211 and the second through hole, the middle portion of the heating cotton 22 is provided with a through cavity 221, the through cavity 221 is arranged outside the vent tube 23 in a penetrating manner, the heating wire 25 penetrates or surrounds the vent tube 22, the heating wire 25 is provided with a first electric connection end 251 and a second electric connection end 252, the first electric connection end 251 and the second electric connection end 252 are arranged in the lower seal seat 24 in a penetrating manner, and the extended first electric connection end 251 and the extended second electric connection end 252 are used for being electrically connected with the power supply control component 3 to form a power supply loop.

Referring again to fig. 3 and 4, the power supply control module 3 includes: the glass fiber tube comprises a battery 31, a base 32 and a microphone 33, wherein the base 32 is connected to the lower end part of the glass fiber tube 11, one end of the battery 31 is abutted against the lower sealing seat 24, the other end of the battery is abutted against the base 32, the microphone 33 is connected to the base 32, and a vent hole 321 is further formed in the base 32. The battery 31, the microphone 33 and the heating wire 25 form a power supply circuit.

The working principle of the aerosol generating device is as follows: when a user inhales from the suction nozzle 11, external air enters from the air inlet 4221 on the main body shell 42, then enters the air vent 321 on the base 32 and enters the inside of the glass fiber tube 11, a certain gap is reserved between the inner wall of the glass fiber tube 11 and the outer wall of the battery 31, the air flows from bottom to top to the lower sealing seat 24 through the gap, enters the air vent pipe 23 from the second through hole on the lower sealing seat 24, the air vent pipe 23 is communicated with the suction nozzle 11, when the user inhales, the microphone 33 is synchronously triggered to act to open a loop for supplying power to the heating wire 25, the heating wire 25 generates heat to atomize atomized liquid such as tobacco tar and the like stored on the heating cotton 22, and the atomized liquid is output to the suction nozzle 11 from the air vent pipe 23 along.

The embodiment of the utility model also discloses a preparation method of aerosol generating device, it is used for preparing as above aerosol generating device, it mainly includes the step of adorning the shell of recoverable material in aerosol generating device's device shell.

Specifically, the preparation method of the aerosol generating device further comprises the following steps:

s100, arranging the base, the lower sealing seat and the battery into a glass fiber tube, and respectively abutting two ends of the battery against the base and the lower sealing seat;

step S200, inserting the lower end of a vent pipe with a heating wire in a penetrating way or a winding way into a second through hole of a lower sealing seat, connecting an upper sealing seat to the upper end part of a glass fiber pipe, and inserting the upper end part of the vent pipe into a first through hole of the upper sealing seat;

and step S300, connecting the suction nozzle to the outer wall of the upper end of the glass fiber tube, and sleeving the main body shell and the upper cover of the shell on the device shell from two ends respectively.

Compared with the prior art, the aerosol generating device has the advantages that the shell of the aerosol generating device is made of paper recyclable materials, the pollution of the disposable aerosol generating device to the environment due to discarding is reduced, and the cost is low. In addition, the upper sealing seat 21, the lower sealing seat 24, the suction nozzle 11 and the base 32 are all made of degradable plastics, and the vent pipe 23 and the glass fiber pipe 12 are both made of glass fiber materials and are also made of materials with little environmental pollution, so that the disposable aerosol generating device can reduce the environmental pollution to the maximum extent.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. An aerosol generating device comprises a device shell, an atomizer assembly and a power supply control assembly, wherein a cavity is formed in the device shell, the atomizer assembly and the power supply control assembly are both arranged in the cavity, and the power supply control assembly is electrically connected to the atomizer assembly; the device is characterized in that a shell made of recyclable materials is sleeved outside the device shell.

2. An aerosol generating device according to claim 1, wherein at least part of the inner wall of the outer housing is coated with a thermally insulating layer.

3. An aerosol generating device according to claim 1, wherein the outer housing comprises a main body shell having an open upper end and a closed lower end, and an upper cover having an open first end and a closed second end; the first end is connected to the upper end portion, and the device shell is arranged in a cavity formed by enclosing the main body shell and the upper cover.

4. An aerosol generating device according to claim 3, wherein the body housing comprises: the lower end cover is clamped on the annular table part to form the closed lower end part, and an air inlet hole is further formed in the lower end cover.

5. An aerosol generating device according to claim 3, wherein the upper cover comprises: the upper end cover is connected with the annular table connecting part to form the closed second end, and the upper end cover is further provided with an air outlet.

6. An aerosol-generating device according to claim 2 in which the thermal insulation layer is a layer of tinfoil paper.

7. An aerosol generating device according to claim 1, wherein the housing is made of a paper material.

8. An aerosol generating device according to claim 3, wherein the device housing comprises: the glass fiber tube and the suction nozzle are connected to one end of the glass fiber tube, the main body shell is sleeved on the outer wall of the glass fiber tube, and the upper cover is sleeved on the suction nozzle.

9. An aerosol generating device according to claim 8, wherein the atomizer assembly comprises: the upper sealing seat, the lower sealing seat, the vent pipe, the heating wire and the heating cotton; go up the seal receptacle connect in fine tub of upper end of glass, down the seal receptacle connect in the middle part of fine tub of glass, be equipped with first through-hole on going up the seal receptacle, be equipped with the second through-hole down on the seal receptacle, the both ends of breather pipe cartridge respectively in first through-hole and second through-hole, the cotton middle part of generating heat is equipped with one and leads to the chamber, lead to the chamber and wear to locate the outside of breather pipe, the heater passes or encircles the breather pipe, the heater has first electricity connection and second electricity connection, first electricity connection and second electricity connection all wear to locate seal receptacle down.