Electronic atomizer and electronic atomization device

Abstract

The utility model relates to an electronic atomizer and an electronic atomization device. The electronic atomizer comprises a shell, an atomizing assembly and a liquid storage bin assembly. A notch is formed in one end of the accommodating groove, and a mounting hole is formed in the bottom wall of the other end of the accommodating groove; the atomization assembly is arranged in the containing groove, and one end of the atomization assembly is arranged in the mounting hole; the liquid storage bin assembly comprises liquid storage cotton and an installation channel, and the liquid storage bin assembly is detachably connected with the atomization assembly and the shell. When the liquid storage bin assembly is connected with the atomization assembly and the shell, at least part of the liquid storage bin assembly is arranged in the containing groove from the notch, the end, away from the mounting hole, of the atomization assembly penetrates through the mounting channel, and the liquid storage cotton communicates with the atomization assembly. In this way, the liquid storage bin assembly can be replaced, the shell and the atomization assembly can be repeatedly used, and therefore the replacement cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomization, and in particular to an electronic atomizer and an electronic atomization device. Background Art

[0002] Electronic atomizers are used to heat aerosol products, such as e-liquid, to form aerosols, which are then made available for human inhalation through a mouthpiece.

[0003] Currently, electronic atomizers on the market include integrated electronic atomizers and replaceable cartridge electronic atomizers. Integrated electronic atomizers cannot add or replace e-liquid. After the e-liquid is used up, you can only replace the electronic atomizer with a new one, which is costly. For replaceable cartridge electronic atomizers, the cartridge can be replaced after use, but the cartridge includes structural parts such as heating elements and nozzles. The heating elements and nozzles are usually reusable. Directly replacing the cartridge will cause waste and will also increase the replacement cost. Utility Model Content

[0004] The present application provides an electronic atomizer and an electronic atomization device, which can solve the problem of high replacement cost.

[0005] In order to solve the above technical problems, the present application provides an electronic atomizer, including: a housing, an atomization component, and a liquid storage tank component.

[0006] The housing is provided with a receiving groove, one end of the receiving groove has a notch, and the bottom wall of the other end is provided with a mounting hole;

[0007] The atomizing assembly is arranged in the containing groove, and one end of the atomizing assembly is placed in the mounting hole;

[0008] The liquid storage bin assembly includes liquid storage cotton and a mounting channel, and the liquid storage bin assembly is detachably connected to the atomization assembly and the housing;

[0009] When the liquid storage tank assembly is connected to the atomizer assembly and the shell, the liquid storage tank assembly is at least partially placed in the accommodating groove from the notch, the end of the atomizer assembly away from the mounting hole passes through the mounting channel, and the liquid storage cotton is connected to the atomizer assembly.

[0010] In a possible implementation manner of the present application, one of the inner wall of the receiving tank and the outer surface of the liquid storage bin assembly is provided with a guide rail, and the other one is provided with a slide groove, and the guide rail is adapted to the slide groove.

[0011] In a possible embodiment of the present application, the liquid storage tank assembly also includes: a shell and a sealing member, the shell having a cavity, a first through hole being provided at one end of the shell, and an opening being provided at the other end, the sealing member being provided with a second through hole, the sealing member covering the opening, the liquid storage cotton being provided with an oil lowering channel, the first through hole and the second through hole being arranged opposite to each other and connected to the oil lowering channel, and the oil lowering channel, the first through hole and the second through hole forming the installation channel.

[0012] In a possible implementation of the present application, one end of the liquid storage tank assembly abuts against the bottom wall of the receiving groove, and the other end extends out of the receiving groove from the notch, and one end of the atomizer assembly away from the mounting hole exposes the mounting channel.

[0013] In a possible implementation manner of the present application, the electronic atomizer further includes a suction nozzle, which is connected to an end of the atomization assembly away from the mounting hole.

[0014] In a possible implementation of the present application, a cover is provided at one end of the suction nozzle, and a groove is provided at the end of the cover away from the suction nozzle. The cover can selectively cover or open the groove, and a portion of the liquid storage tank assembly located outside the receiving tank is placed in the groove.

[0015] In a possible implementation manner of the present application, the electronic atomizer further includes a sealing ring, which is placed in the groove and is arranged at the connection between the nozzle and the atomization assembly.

[0016] In a possible implementation manner of the present application, the cover body and the suction nozzle are designed as an integrally formed structure.

[0017] In a possible embodiment of the present application, the atomization assembly includes an outer tube, an outer cotton wrapping, a heating element and an inner tube, the inner tube is placed inside the outer tube and spaced apart from the inner wall of the outer tube, the outer cotton wrapping is arranged between the outer tube and the inner tube, the heating element is arranged inside the inner tube, the outer tube is provided with a first oil inlet hole, the inner tube is provided with a second oil inlet hole, the outer tube passes through the installation channel, and the inner tube is connected to the suction nozzle.

[0018] The present application also proposes an electronic atomization device, comprising an electronic atomizer and a power supply component, wherein the power supply component is used to supply power to the electronic atomizer, and the electronic atomizer is the electronic atomizer described above.

[0019] The electronic atomizer of the present application is provided with a housing, an atomizer assembly, and a liquid storage tank assembly. The housing is provided with a receiving groove, one end of which has a notch, and the bottom wall of the other end is provided with a mounting hole; the atomizer assembly is arranged in the receiving groove, and one end of the atomizer assembly is placed in the mounting hole; the liquid storage tank assembly includes liquid storage cotton and a mounting channel, and the liquid storage tank assembly is detachably connected to the atomizer assembly and the housing; when the liquid storage tank assembly is connected to the atomizer assembly and the housing, the liquid storage tank assembly is at least partially placed in the receiving groove from the notch, and one end of the atomizer assembly away from the mounting hole passes through the mounting channel, and the liquid storage cotton is connected to the atomizer assembly. In this way, the liquid storage tank assembly of the electronic atomizer is detachably connected to the atomizer assembly and the housing, and the aerosol product in the liquid storage tank assembly can be replaced after use, and the atomizer assembly and the housing can be avoided from being replaced, so that they can be reused, thereby reducing the replacement cost. When the liquid storage tank assembly is connected to the atomizer assembly and the shell, the end of the atomizer assembly away from the mounting hole passes through the mounting channel, and the liquid storage cotton is connected to the atomizer assembly, making the assembly of the liquid storage tank assembly more convenient and quick, and the use more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the electronic atomizer provided in this application;

[0022] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure of the electronic atomizer;

[0023] Figure 3 for Figure 2 Schematic diagram of the decomposition structure;

[0024] Figure 4 for Figure 1 Schematic diagram of the explosion structure of an electronic atomizer.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] Shell 10, accommodating groove 11, guide rail 111, notch 12, mounting hole 13, atomization assembly 20, external through pipe 21, first oil inlet hole 211, outer cotton 22, heating element 23, internal through pipe 24, second oil inlet hole 241, liquid storage tank assembly 30, liquid storage cotton 31, lower oil channel 311, mounting channel 32, shell 33, opening 331, cavity 332, first through hole 333, sealing element 34, second through hole 341, suction nozzle 40, cover body 50, groove 51, sealing ring 60. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] In this application, the word "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The following description is given to enable any technician in the field to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present application can be implemented without using these specific details. In other instances, well-known structures and processes will not be elaborated in detail to avoid obscuring the description of the present application with unnecessary details. Therefore, the present application is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present application.

[0030] See also Figures 1 to 4 In one embodiment, the present application proposes an electronic atomizer, including: a housing 10 , an atomization assembly 20 , and a liquid storage tank assembly 30 .

[0031] The housing 10 is provided with a receiving groove 11, one end of the receiving groove 11 has a notch 12, and the bottom wall of the other end is provided with a mounting hole 13;

[0032] The atomizer assembly 20 is disposed in the receiving groove 11, and one end of the atomizer assembly 20 is placed in the mounting hole 13;

[0033] The liquid storage bin assembly 30 includes a liquid storage cotton 31 and a mounting channel 32, and the liquid storage bin assembly 30 is detachably connected to the atomization assembly 20 and the housing 10;

[0034] When the liquid storage tank assembly 30 is connected to the atomizer assembly 20 and the housing 10, the liquid storage tank assembly 30 is at least partially placed in the accommodating groove 11 from the notch 12, the end of the atomizer assembly 20 away from the mounting hole 13 passes through the mounting channel 32, and the liquid storage cotton 31 is connected to the atomizer assembly 20.

[0035] The liquid storage cotton 31 stores aerosol products, and the aerosol products can be cigarette oil. Furthermore, the liquid storage cotton 31 can be an integrated cotton structure, which is convenient for shaping and stable oil conduction.

[0036] See also Figure 1 and Figure 2 The electronic atomizer further includes a nozzle 40, which is connected to one end of the atomizer assembly 20 away from the mounting hole 13. The atomizer assembly 20 may include an outer tube 21, an outer cotton 22, a heating element 23 and an inner tube 24, wherein the inner tube 24 is disposed in the outer tube 21 and spaced from the inner wall of the outer tube 21, the outer cotton 22 is disposed between the outer tube 21 and the inner tube 24, the heating element 23 is disposed inside the inner tube 24, the outer tube 21 is provided with a first oil inlet hole 211, the inner tube 24 is provided with a second oil inlet hole 241, the outer tube 21 passes through the mounting channel 32, and the inner tube 24 is connected to the nozzle 40.

[0037] The outer cotton 22 may be an integrated cotton structure, which can prevent the aerosol product from penetrating into the inner tube 24 too quickly, and prevent the electronic atomizer from leaking oil when it is stationary for a long time or transported. The outer tube 21 and the inner tube 24 can be made of corrosion-resistant and high-temperature resistant materials. The heating element 23 may include a heating wire and core cotton, and the core cotton wraps the heating wire so that the aerosol product entering the inner tube 24 can be heated more evenly to form an aerosol, and the heating wire is prevented from sticking to the core, making it more stable to use.

[0038] The outer shell 10 may be made of plastic. Furthermore, the outer shell 10 may be made of transparent plastic, which allows the user to observe the remaining amount of aerosol product in the internal liquid storage tank assembly 30, facilitates timely replacement of the liquid storage tank assembly 30, prevents the atomization assembly 20 from getting stuck, and makes the electronic atomizer more convenient to use.

[0039] In this way, the liquid storage tank assembly 30 of the electronic atomizer is detachably connected to the atomizing assembly 20 and the housing 10, and the aerosol product in the liquid storage tank assembly 30 can be replaced after use, and the atomizing assembly 20 and the housing 10 can be avoided from being replaced, so that they can be reused, thereby reducing the replacement cost. And when the liquid storage tank assembly 30 is connected to the atomizing assembly 20 and the housing 10, the end of the atomizing assembly 20 away from the mounting hole 13 passes through the mounting channel 32, and the liquid storage cotton 31 is connected to the atomizing assembly 20, so that the assembly of the liquid storage tank assembly 30 is more convenient and quick, and the use is also more convenient.

[0040] See also Figure 3 and Figure 4 In one embodiment, one of the inner wall of the receiving tank 11 and the outer surface of the liquid storage tank assembly 30 is provided with a guide rail 111, and the other one is provided with a slide groove (not shown), and the guide rail 111 is adapted to the slide groove.

[0041] The guide rail 111 can be a raised strip block extending from the notch 12 to the bottom wall of the receiving groove 11. The guide rail 111 can be designed as an integral structure with the receiving groove 11, so that the overall structure of the electronic atomizer is simpler and easier to assemble. Furthermore, there can be multiple guide rails 111, and the guide rails 111 are evenly spaced and arranged, so that the liquid storage tank assembly 30 is more stable during assembly. The guide rail 111 is compatible with the slide groove, and the guide rail 111 can position and guide the installation of the liquid storage tank assembly 30. When in use, the liquid storage tank assembly 30 is not easy to deviate from the position, and it is more convenient to use.

[0042] See also Figures 2 to 4 In one embodiment, the liquid storage tank assembly 30 also includes: a shell 33 and a sealing member 34, the shell 33 has a cavity 332, one end of the shell 33 is provided with a first through hole 333, and the other end is provided with an opening 331, the sealing member 34 is provided with a second through hole 341, and the sealing member 34 covers the opening 331, the liquid storage cotton 31 is provided with an oil lowering channel 311, the first through hole 333 and the second through hole 341 are arranged opposite to each other and are connected to the oil lowering channel 311, and the oil lowering channel 311, the first through hole 333 and the second through hole 341 form an installation channel 32.

[0043] The shell 33 can be made of plastic, and further the shell 33 can be made of transparent plastic, and combined with the outer shell 10 which is also made of transparent plastic, it is convenient for the user to observe the remaining amount of the smoke oil stored in the oil storage cotton, and it is convenient for the user to replace the smoke oil in time, making the electronic atomizer more convenient to use.

[0044] See also Figure 2 In one embodiment, one end of the liquid storage tank assembly 30 abuts against the bottom wall of the receiving tank 11, and the other end extends out of the receiving tank 11 from the notch 12, and the end of the atomizer assembly 20 away from the mounting hole 13 exposes the mounting channel 32. This makes it easier for people to quickly disassemble and replace the liquid storage tank assembly 30, making it more convenient to use.

[0045] See also Figures 2 to 4 In one embodiment, a cover 50 is provided at one end of the suction nozzle 40, and a groove 51 is provided at the end of the cover 50 away from the suction nozzle 40. The cover 50 can selectively cover or open the notch 12, and the portion of the liquid storage bin assembly 30 located outside the receiving tank 11 is placed in the groove 51. The suction nozzle 40 and the cover 50 can be made of plastic. Further, the cover 50 and the suction nozzle 40 can be designed as an integrally molded structure, so as to facilitate assembly. In addition, by covering the notch 12 with the cover 50, the portion of the liquid storage bin assembly 30 located outside the receiving tank 11 is placed in the groove 51, which can prevent the liquid storage bin assembly 30 from falling off from the housing 10, thereby making the liquid storage bin assembly 30 more stable after assembly and more convenient to use.

[0046] See also Figure 2 and Figure 3 In one embodiment, the electronic atomizer further includes a sealing ring 60, which is placed in the groove 51 and is arranged at the connection between the suction nozzle 40 and the atomization assembly 20. The sealing ring 60 can be made of silicone material, and the sealing ring 60 can prevent air leakage at the connection between the suction nozzle 40 and the atomization assembly 20, so that the taste of the electronic atomizer is more stable.

[0047] The present application also proposes an electronic atomization device, including an electronic atomizer and a power supply assembly (not shown), the power supply assembly is used to supply power to the electronic atomizer, and the electronic atomizer is the electronic atomizer mentioned above.

[0048] The power supply component can be a battery, such as a lithium battery, which can make the heating wire in the electronic atomizer generate heat, so that the aerosol product is heated to form an aerosol for people to inhale. Since the electronic atomization device adopts the above-mentioned electronic atomizer, it also has all the beneficial effects brought by the above-mentioned electronic atomizer, which will not be repeated here.

[0049] In specific implementation, the above units or structures can be implemented as independent entities, or can be arbitrarily combined to be implemented as the same or several entities. The specific implementation of the above units or structures can refer to the previous method embodiments, which will not be repeated here.

[0050] The electronic atomizer and electronic atomization device provided in the embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. An electronic atomizer, characterized in that: include: The housing is provided with a receiving groove, one end of the receiving groove has a notch, and the bottom wall of the other end is provided with a mounting hole; An atomizing assembly is disposed in the containing groove, and one end of the atomizing assembly is placed in the mounting hole; A liquid storage bin assembly, comprising liquid storage cotton and a mounting channel, wherein the liquid storage bin assembly is detachably connected to the atomization assembly and the housing; When the liquid storage tank assembly is connected to the atomizer assembly and the shell, the liquid storage tank assembly is at least partially placed in the accommodating groove from the notch, the end of the atomizer assembly away from the mounting hole passes through the mounting channel, and the liquid storage cotton is connected to the atomizer assembly.

2. The electronic atomizer according to claim 1, characterized in that: One of the inner wall of the containing groove and the outer surface of the liquid storage bin assembly is provided with a guide rail, and the other one is provided with a slide groove, and the guide rail is adapted to the slide groove.

3. The electronic atomizer according to claim 1, characterized in that: The liquid storage tank assembly also includes: a shell and a sealing member, the shell having a cavity, a first through hole being provided at one end of the shell and an opening being provided at the other end, the sealing member being provided with a second through hole, the sealing member covering the opening, the liquid storage cotton being provided with an oil lowering channel, the first through hole and the second through hole being arranged opposite to each other and being connected to the oil lowering channel, and the oil lowering channel, the first through hole and the second through hole forming the installation channel.

4. The electronic atomizer according to any one of claims 1 to 3, characterized in that: One end of the liquid storage bin assembly is in contact with the bottom wall of the receiving groove, and the other end thereof extends out of the receiving groove from the notch. One end of the atomizing assembly away from the mounting hole exposes the mounting channel.

5. The electronic atomizer according to claim 4, characterized in that: The electronic atomizer also includes a suction nozzle, which is connected to an end of the atomization component away from the mounting hole.

6. The electronic atomizer according to claim 5, characterized in that: A cover is provided at one end of the suction nozzle, and a groove is provided at the end of the cover away from the suction nozzle. The cover can selectively cover or open the groove, and a portion of the liquid storage bin assembly located outside the accommodating groove is placed in the groove.

7. The electronic atomizer according to claim 6, characterized in that: The electronic atomizer also includes a sealing ring, which is placed in the groove and is arranged at the connection between the suction nozzle and the atomization component.

8. The electronic atomizer according to claim 6, characterized in that: The cover body and the suction nozzle are designed as an integrally formed structure.

9. The electronic atomizer according to claim 5, characterized in that: The atomization assembly includes an outer tube, outer cotton, a heating element and an inner tube. The inner tube is placed inside the outer tube and spaced apart from the inner wall of the outer tube. The outer cotton is arranged between the outer tube and the inner tube. The heating element is arranged inside the inner tube. The outer tube is provided with a first oil inlet hole, the inner tube is provided with a second oil inlet hole, the outer tube runs through the installation channel, and the inner tube is connected to the suction nozzle.

10. An electronic atomization device, characterized in that: It comprises an electronic atomizer and a power supply component, wherein the power supply component is used to supply power to the electronic atomizer, and the electronic atomizer is the electronic atomizer according to any one of claims 1 to 9.

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