WO2022267647A1

WO2022267647A1 - Electronic atomizer having split inner containers

Info

Publication number: WO2022267647A1
Application number: PCT/CN2022/087402
Authority: WO
Inventors: 张珈城; 秦飞
Original assignee: 广东栎燃生物科技有限公司
Priority date: 2021-06-22
Filing date: 2022-04-18
Publication date: 2022-12-29
Also published as: CN113455727A

Abstract

An electronic atomizer having split inner containers. A cartridge component (13) and a battery rod component (14) in the electronic atomizer having split inner containers are independent structural components and are detachably connected. The cartridge component (13) and the battery rod component (14) can be tested separately and assembled in segments, thereby simplifying the production and testing process of the electronic atomizer. The electronic atomizer comprises the battery rod component (14) and the cartridge component (13). The cartridge component (13) is detachably mounted in the battery rod component (14). The cartridge component (13) comprises a casing (4), a liquid absorption cotton (1), a sealing component, a liquid storage cotton (3), a liquid guide cotton (6), a central tube (5) and a heating wire (7). The sealing component is mounted at two ends of the housing (4). The liquid absorption cotton (1) is mounted on the sealing component. The liquid storage cotton (3) is disposed inside the casing (4). The central tube (5) is mounted in the liquid storage cotton (3). The heating wire (7) and the liquid guide cotton (6) are mounted within the central tube (5). The cartridge component (13) is electrically connected to the battery rod component (14) via the heating wire (7).

Description

A split liner type electronic atomizer

technical field

The embodiments of the present application relate to the technical field of electronic atomizers, and in particular, to a split inner liner type electronic atomizer.

Background technique

There are more than 50 kinds of carcinogenic substances in the smoke produced by tobacco burning, among which nicotine, tar and carbon monoxide are the deadliest chemicals, which seriously endanger our health. Smoking not only harms ourselves, but also produces "second-hand "Smoke" has great harm to the environment. As people pay more and more attention to health, the emergence of electronic atomizers can solve the existing problems well. The smoke exhaled by electronic atomizers does not contain harmful substances. Substances, on the premise of ensuring the user's own health, will not affect the surrounding crowd.

There are many types of electronic atomizers. During the heating process, the electronic atomizer can heat the e-liquid to generate smoke, so that users can smoke it. At present, most electronic atomizers are integrally formed. During the assembly and testing process, the heating components and atomizing components in the electronic atomizer need to be assembled and produced together. When testing a certain part of the electronic atomizer, the entire electronic atomizer needs to be tested. As a result, the production and testing process of the entire electronic atomizer is cumbersome and not easy enough.

Contents of the invention

The embodiment of the present application provides a split internal bladder type electronic atomizer. In the split internal bladder type electronic atomizer, the cartridge assembly and the battery rod assembly are independent structural components. The connection method between the two is It is a detachable connection. When testing, the pod assembly or the battery rod assembly can be tested independently, and can be assembled in sections, thus simplifying the production and testing process of the electronic atomizer.

The present application provides a split inner liner type electronic atomizer, comprising: the pod assembly is detachably installed in the battery rod assembly, and the pod assembly includes a casing, oil-absorbing cotton, and a sealing assembly , oil storage cotton, oil guide cotton, central tube and heating wire, the sealing assembly is installed at both ends of the housing, the oil-absorbing cotton is installed on the sealing assembly, and the housing is placed inside the Oil storage cotton, the central tube is installed in the oil storage cotton, the heating wire and the oil guide cotton are installed inside the central tube, and the pod assembly passes the heating wire and the battery rod The components are electrically connected, and the battery rod component is used to provide power to the heating wire, and the heating wire is used to heat and atomize the e-liquid in the oil-conducting cotton.

Optionally, the sealing assembly includes an upper sealing silica gel and a lower sealing silica gel, the upper sealing silica gel is installed on the upper end of the housing, the lower sealing silica gel is installed on the lower end of the housing, and the lower sealing One end of the silica gel is provided with a connecting head, and the battery rod assembly is provided with a connecting port corresponding to the connecting head, and the connecting head and the connecting port are connected through a detachable connection.

Optionally, the outer surface of one end of the central tube is provided with a rectangular opening, the oil guiding cotton is connected to the heating wire and then inserted into the central tube, and the oil guiding cotton is in contact with the rectangular opening .

Optionally, the oil storage cotton is arranged on the outer surface of the central pipe, the oil storage cotton is filled inside the housing, and the oil guide cotton is in contact with the oil storage cotton through the rectangular opening .

Optionally, the battery rod assembly includes a battery tube, a battery, a microphone and a microphone silicone, the battery is installed inside the battery tube, the upper end of the battery tube is provided with a connection port, and the upper end of the battery tube is connected to the The lower sealing silicone is connected, and the microphone is electrically connected with the battery.

Optionally, one end of the heating wire passes through the lower sealing silicone and is electrically connected to the microphone.

Optionally, the microphone is installed in the microphone silica gel, the lower end of the battery tube is provided with a docking port, the microphone silica gel is provided with a butt joint, and the connection between the docking port and the butt joint The connection method is a detachable connection.

Optionally, the central pipe is made of stainless steel.

Optionally, the central tube is configured as a hollow structure, and the heating wire is detachably mounted on the central tube.

Optionally, the other end of the heating wire is fixed in the lower sealing silica gel.

It can be seen from the above technical solutions that the embodiments of the present application have the following advantages:

By providing a battery rod assembly and a pod assembly; wherein, the pod assembly is detachably installed in the battery pod assembly, and the pod assembly and the battery pod assembly are independent structural components. When testing, the pod assembly or the pod assembly can be independently tested The battery rod assembly is used for testing, and can be assembled in sections, which simplifies the production and testing process of the electronic atomizer, and the battery rod assembly and the pod assembly are assembled separately, so that the material common rate is high and the cost is low. The assembly of bomb components and battery components has also become simpler, meeting the needs of mass production, and can match and apply a variety of appearances.

Among them, the pod assembly includes oil-absorbing cotton, sealing components, oil storage cotton, oil-guiding cotton, center tube and heating wire. The sealing components are installed at both ends of the shell, and the oil-absorbing cotton is installed on the sealing components. There is oil storage cotton, the center tube is installed in the oil storage cotton, and the heating wire and oil guide cotton are installed inside the center tube. The heating wire provides power, and the heating wire is used to heat and atomize the e-liquid in the oil storage cotton.

Description of drawings

Fig. 1 is a cross-sectional view of the overall structure of the split-inner-line electronic atomizer of the present application;

Fig. 2 is an exploded view of the overall structure of the split inner liner electronic atomizer of the present application;

Fig. 3 is a schematic diagram of the separated structure of the pod assembly and the battery rod assembly in the split inner tank type electronic atomizer of the present application;

Fig. 4 is a schematic diagram of the connection structure between the pod assembly and the battery rod assembly in the split inner tank type electronic atomizer of the present application.

detailed description

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", The orientation or positional relationship indicated by "vertical", "horizontal", "horizontal", "longitudinal", etc. is based on the orientation or positional relationship shown in the drawings, and is only used to illustrate the relative positional relationship between components or components , does not specifically limit the specific installation orientation of each component or component.

Moreover, some of the above terms may be used to indicate other meanings besides orientation or positional relationship, for example, the term "upper" may also be used to indicate a certain attachment relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in this application according to specific situations.

Furthermore, the terms "installed", "disposed", "provided", "connected", "connected" are to be interpreted broadly. For example, it may be a fixed connection, a detachable connection, or an integral structure; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary; internal connectivity. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

In addition, the structures, proportions, sizes, etc. drawn in the accompanying drawings in this application are only used to match the content disclosed in the specification, for those skilled in the art to understand and read, and are not used to limit the implementation of this application. Therefore, it has no technical substantive meaning. Any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of this application without affecting the effect and purpose of this application. within the scope covered by the technical content disclosed in the application.

The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

At present, the heating components and atomizing components in most electronic atomizers mainly correspond to the connection relationship. During the assembly and testing process, the heating components and atomizing components in the electronic atomizer need to be assembled and produced together. When testing a certain part of the electronic atomizer, it is also necessary to test the entire electronic atomizer, which makes the production and testing process of the entire electronic atomizer more troublesome and not easy enough.

Based on this, the present application provides a split internal bladder type electronic atomizer. In the split internal bladder type electronic atomizer, the cartridge assembly and the battery rod assembly are independent structural components, and the connection between the two The method is a detachable connection. During the test, the pod assembly or the battery rod assembly can be tested independently, and can be assembled in sections, thus simplifying the production and testing process of the electronic atomizer.

The technical solution in this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

Please refer to FIG. 1 to FIG. 4 , the present application provides a split inner tank type electronic atomizer, a battery rod assembly 14 and a pod assembly 13 ; the pod assembly 13 is detachably mounted on the battery rod assembly 14 Among them, the pod assembly 13 includes a housing 4, an oil-absorbing cotton 1, a sealing assembly, an oil storage cotton 3, an oil-guiding cotton 6, a central tube 5, and a heating wire 7, and the sealing assembly is installed on the housing 4, the oil-absorbing cotton 1 is installed on the sealing assembly, the oil-storage cotton 3 is placed inside the housing 4, the central tube 5 is installed in the oil-storage cotton 3, the The heating wire 7 and the oil-guiding cotton 6 are installed inside the central tube 5, and the cartridge assembly 13 is electrically connected to the battery rod assembly 14 through the heating wire 7, and the battery rod assembly 14 is used for Power is supplied to the heating wire 7, and the heating wire 7 is used to heat and atomize the e-liquid in the oil-conducting cotton 6.

In the embodiment of this application, the electronic atomizer is mainly composed of the battery rod assembly 14 and the cartridge assembly 13, and it should be noted that the battery rod assembly 14 and the cartridge assembly 13 in this application are independent structures Components, more specifically, the battery rod assembly 14 and the cartridge assembly 13 can be independently produced and installed, and only when the battery rod assembly 14 and the cartridge assembly 13 are assembled together can a complete electronic atomizer be formed , wherein the detachable connection of the battery rod assembly 14 and the pod assembly 13 is mainly through a threaded connection, but it can also be connected in other ways. In this application, the battery rod assembly 14 and the pod assembly 13 are not The connection method is specifically limited; among them, the pod assembly 13 includes a housing 4, an oil-absorbing cotton 1, a sealing assembly, an oil storage cotton 3, an oil-conducting cotton 6, a central tube 5, and a heating wire 7, and the sealing assembly is installed on the shell The two ends of the body 4 are mainly used to seal the components installed inside the housing 4 and play a blocking role. The oil-absorbing cotton 1 arranged on the sealing component is mainly produced after atomizing the smoke oil The small amount of smoke oil carried in the smoke is adsorbed. The oil storage cotton 3 installed inside the housing 4 is mainly used to store smoke oil. Inside the central tube 5 are placed a heating wire 7 and oil guide cotton 6, oil guide cotton 6 It is used to introduce the e-liquid in the oil storage cotton 3. It should be noted that the heating wire 7 is placed together with the oil guiding cotton 6, and the heating wire 7 and the oil guiding cotton 6 placed together will be placed in the center tube together. 5, wherein the heating wire 7 is connected to the battery rod assembly 14, after the power is applied, the heating wire 7 will be heated, and the surrounding area of the heating wire 7 will emit heat, thereby heating the smoke oil in the oil-conducting cotton 6. Chemical treatment, so as to facilitate users to smoke.

By providing a battery rod assembly 14 and a cartridge assembly 13; wherein, the cartridge assembly 13 is detachably installed in the battery rod assembly 14, and the cartridge assembly 13 and the battery rod assembly 14 are independent structural components, and when testing, can The pod assembly 13 or the battery rod assembly 14 is tested independently, and can be assembled in sections, thus simplifying the production and testing process of the electronic atomizer, and two independent modules are assembled into a fully functional Inner tank components, so that a new product can be evolved only by changing the appearance of the smoking set. The parts are highly versatile and the cost is reduced.

Optionally, the sealing assembly includes an upper sealing silica gel 2 and a lower sealing silica gel 8, the upper sealing silica gel 2 is installed on the upper end of the housing 4, and the lower sealing silica gel 8 is installed on the bottom of the housing 4 The lower end, one end of the lower sealing silica gel 8 is provided with a connector, and the battery rod assembly 14 is provided with a connection port corresponding to the connector, and the connection between the connector and the connection port is detachable. to connect.

In the embodiment of the present application, the sealing assembly is set as an upper sealing silica gel 2 and a lower sealing silica gel 8, wherein an external thread is provided on the outer surface of the upper sealing silica gel 2, and an internal thread is correspondingly provided above the shell 4 of the pod. , the connection mode of the upper sealing silica gel 2 and the housing 4 is mainly through the connection mode of screw fastening, wherein, it should be noted that, in addition to the connection mode of screw fastening, it can also be connected through other ways, Here, without specific limitation, the lower sealing silica gel 8 installed at the bottom of the housing is also connected by screw fastening. It should be noted that the detachable connection between the battery rod assembly 14 and the pod assembly 13 is mainly It is realized by the lower sealing silica gel 8. More specifically, the outer surface of the lower sealing silica gel 8 is provided with external threads, and a boundary strip is provided between the external threads. The external thread at the upper end of the boundary strip is mainly connected with the shell of the pod. 4. For connection, the lower end of the boundary bar is mainly connected with the battery rod assembly 14. When installing the battery rod assembly 14 and the pod assembly 13, use the external thread at the lower end of the boundary bar to connect with the battery rod assembly 14. The connection, when being disassembled, is also realized through the external thread at the lower end of the dividing strip.

Optionally, the outer surface of one end of the central tube 5 is provided with a rectangular opening, the oil-guiding cotton 6 is connected to the heating wire 7 and inserted into the central tube 5, and the oil-guiding cotton 6 and the heating wire 7 are connected. contact with the rectangular opening; the oil storage cotton 3 is arranged on the outer surface of the central pipe 5, the oil storage cotton 3 is filled inside the housing 4, and the oil guide cotton 6 passes through the rectangular opening Contact with the oil storage cotton 3.

In the embodiment of the present application, the oil guide cotton 6 is assembled with the heating wire 7, and then placed in the central tube 5 after the assembly is completed. It should be noted that the rectangular openings on the central tube 5 are symmetrically arranged. And the rectangular opening is provided with a preset size. In this application, the size data of the preset size is not specifically limited. Wherein, it should be noted that the oil-conducting cotton 6 is in contact with the heating wire 7 and the oil-storage cotton 3. The function of the oil cotton 6 is to conduct the smoke oil in the oil storage cotton 3. Since the oil guide cotton 6 is in contact with the heating wire 7, when the heating wire 7 is heated, the heat in the heating wire 7 will be transferred to the oil guide In the cotton 6, so that the oil fume in the oil-conducting cotton 6 is heated and atomized for the user to inhale.

Among them, the oil storage cotton 3 contains e-liquid. It should be noted that the e-liquid has a variety of taste types, and the taste of the smoke produced by the e-liquid of different flavors is different after heating and atomizing. In this application, The taste type of the e-liquid stored in the oil storage cotton 3 is not specifically limited.

Optionally, the battery rod assembly 14 includes a battery tube 9, a battery 10, a microphone 11 and a microphone silicone 12, the battery 10 is installed inside the battery tube 9, and the upper end of the battery tube 9 is provided with a connection The upper end of the battery tube 9 is connected to the lower sealing silica gel 8, and the microphone 11 is electrically connected to the battery 10; one end of the heating wire 7 runs through the lower sealing silica gel 8 and the microphone 11 Electrically connected; the microphone 11 is installed in the microphone silicone 12, the battery tube 9 is provided with a docking port at the lower end, the microphone silicone 12 is provided with a butt joint, and the docking port is connected to the docking port. The connection between the joints is a detachable connection; the central tube 5 is made of stainless steel; the central tube 5 is set as a hollow structure, and the heating wire 7 is detachably mounted on the central tube 5; The other end of the heating wire 7 is fixed in the lower sealing silica gel 8 .

In the embodiment of the present application, when the battery rod assembly 14 and the pod assembly 13 are installed, the heating wire 7 in the pod assembly 13 is electrically connected to the microphone 11 in the battery rod assembly 14. It should be noted that, The microphone 11 is installed on the bottom of the battery 10, and the microphone 11 is electrically connected to the battery 10. When inhaling on the pod assembly 13, the negative pressure turns on the switch to output current to the heating wire 7 to heat and atomize the smoke, thereby For users to smoke, the central tube 5 is mainly made of sus304 stainless steel, which replaces the traditional glass fiber tube or hardware parts plus glass fiber tube structure, the cost will be lower, and it is more convenient to assemble.

It should be noted that the above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

A split inner liner type electronic atomizer, characterized in that it includes: a battery rod assembly and a cartridge assembly;

The pod assembly is detachably installed in the battery rod assembly, and the pod assembly includes a housing, an oil-absorbing cotton, a sealing assembly, an oil storage cotton, an oil-conducting cotton, a central tube, and a heating wire. The assembly is installed at both ends of the housing, the oil-absorbing cotton is installed on the sealing assembly, the oil storage cotton is placed inside the housing, the central tube is installed in the oil storage cotton, and the The heating wire and the oil-conducting cotton are installed inside the central tube, the pod assembly is electrically connected to the battery rod assembly through the heating wire, and the battery rod assembly is used to provide the heating wire with Electricity, the heating wire is used to heat and atomize the e-liquid in the oil-conducting cotton.
The split inner liner type electronic atomizer according to claim 1, wherein the sealing assembly includes an upper sealing silica gel and a lower sealing silica gel, and the upper sealing silica gel is installed on the upper end of the housing, so that The lower sealing silica gel is installed at the lower end of the housing, one end of the lower sealing silica gel is provided with a connector, the battery rod assembly is provided with a connection port corresponding to the connector, and the connector is connected to the The ports are connected by detachable connections.
According to claim 1, the split inner liner type electronic atomizer is characterized in that, the outer surface of one end of the central tube is provided with a rectangular opening, and the oil-conducting cotton is connected to the heating wire and then inserted into the said heating wire. In the center pipe, the oil-guiding cotton is in contact with the rectangular opening.
The split inner tank type electronic atomizer according to claim 3, wherein the oil storage cotton is arranged on the outer surface of the central tube, and the oil storage cotton is filled inside the housing, so that The oil guiding cotton is in contact with the oil storage cotton through the rectangular opening.
The split inner liner electronic atomizer according to claim 2, wherein the battery rod assembly includes a battery tube, a battery, a microphone and a microphone silicone, and the battery is installed inside the battery tube , the upper end of the battery tube is provided with a connection port, the upper end of the battery tube is connected to the lower sealing silica gel, and the microphone is electrically connected to the battery.
The split inner tank type electronic atomizer according to claim 5, wherein one end of the heating wire penetrates through the lower sealing silica gel and is electrically connected to the microphone.
The split inner liner type electronic atomizer according to claim 6, characterized in that, the microphone is installed in the microphone silica gel, the lower end of the battery tube is provided with a docking port, and the microphone is installed on the silica gel. A butt joint is provided, and the connection mode between the butt joint and the butt joint is a detachable connection.
The split inner tank type electronic atomizer according to claim 3, wherein the central tube is made of stainless steel.
According to any one of claims 1 to 8, the split internal bladder type electronic atomizer is characterized in that the central tube is configured as a hollow structure, and the heating wire is detachably mounted on the central tube.
The electronic atomizer with split internal tank according to claim 6, characterized in that, the other end of the heating wire is fixed in the lower sealing silica gel.