Atomizer and aerosol generating device

Abstract

The utility model relates to the technical field of electronic atomization equipment, in particular to an atomizer which comprises a first liquid cup and a second liquid cup, the first liquid cup and the second liquid cup are used for storing aerosol matrixes respectively, an atomization core assembly is further arranged in the second liquid cup, a shell of the first liquid cup is transparent, and the shell of the second liquid cup is transparent. And the first liquid cup is used for supplementing the aerosol matrix for the second liquid cup. The utility model also relates to an aerosol generating device. According to the technical scheme, the liquid amount of the first liquid cup can be observed in real time, the use state of the atomizer can be monitored, a user can visually know the operation condition of the atomizer, the participation sense and interactivity are improved, meanwhile, the second liquid cup connected with the first liquid cup is further arranged, the liquid storage amount of the atomizer is increased, and the user experience is improved. The situation that in the prior art, the liquid storage amount of a single transparent liquid bin structure is small is made up, when the aerosol matrix smells light, the first liquid cup can supply liquid to the second liquid cup, the lasting and uniform taste of the aerosol matrix is kept, and the use experience of a user is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic atomization equipment, and more particularly to an atomizer and an aerosol generating device. BACKGROUND

[0002] With the advent of atomizer products, there are more and more styles of atomizers on the market. The existing atomizers use a transparent liquid tank structure, but the transparent liquid tank structure has a small storage capacity, and the generated aerosol has insufficient fragrance, which will seriously affect the user's experience of the atomizer. Therefore, the prior art cannot meet our needs. CONTENT OF THE UTILITY MODEL

[0003] The technical problem to be solved by the embodiments of the present application is that the existing transparent liquid tank structure has a small storage capacity, and the generated aerosol has insufficient fragrance, which will seriously affect the user's experience of the atomizer.

[0004] To solve the above technical problems, the embodiments of the present application provide an atomizer which adopts the technical scheme as follows: a first liquid cup and a second liquid cup connected with the first liquid cup, the first liquid cup and the second liquid cup are respectively used for storing aerosol substrate, a mist atomizing core assembly is further arranged in the second liquid cup, the shell of the first liquid cup is transparent, and the first liquid cup is used for supplementing the second liquid cup with aerosol substrate.

[0005] Further, the first liquid cup is rotationally arranged on the second liquid cup, a first through hole is arranged on the first liquid cup, and a second through hole for communicating with the first through hole is arranged on the second liquid cup.

[0006] Further, a supporting portion is further arranged on the second liquid cup, and the second through hole is arranged on the supporting portion; when the first liquid cup is rotated and the first through hole communicates with the second through hole, the first liquid cup communicates with the second liquid cup; when the supporting portion covers the first through hole, the first liquid cup does not communicate with the second liquid cup.

[0007] Further, a first sealing member is further arranged between the first liquid cup and the second liquid cup.

[0008] Further, a gas passage is further arranged on the first liquid cup, a protruding insertion portion is further arranged on the supporting portion, the insertion portion is inserted into the gas passage, and a communication hole for communicating the mist atomizing core assembly and the gas passage is arranged in the insertion portion.

[0009] Further, a liquid absorbing cotton is further arranged in the gas passage.

[0010] Further, a connecting portion is further arranged on the second liquid cup, a clamping protrusion is arranged on one of the connecting portion and the first liquid cup, and a clamping groove matched with the clamping protrusion is arranged on the other one.

[0011] Further, the connecting portion encloses a containing cavity, and the first liquid cup is inserted into the containing cavity.

[0012] Further, the second liquid cup is provided with a second liquid cavity, and the atomization core assembly comprises a liquid storage cotton arranged in the second liquid cavity and an atomization core arranged in the liquid storage cotton.

[0013] To solve the above technical problems, the embodiment of the present application also provides an aerosol generating device, which adopts the technical scheme as follows: comprising the atomizer.

[0014] Compared with the prior art, the embodiment of the present application has the following beneficial effects: the shell of the first liquid cup is transparent, so that the liquid amount of the first liquid cup and the use state of the atomizer can be observed and monitored in real time, the user can intuitively understand the running condition of the atomizer, the participation and interactivity are improved, meanwhile, the second liquid cup connected with the first liquid cup is arranged, the liquid storage amount of the atomizer is increased, the condition that the liquid storage amount of the single transparent liquid storage structure is small in the prior art is compensated, when the taste of the aerosol substrate is weak, the first liquid cup can be controlled to communicate with the second liquid cup, so that the first liquid cup supplies liquid to the second liquid cup, the persistence and unity of the taste of the aerosol substrate are maintained, and the use experience of the user is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the scheme of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 is a structure schematic view of the atomizer of the embodiment of the present application;

[0017] Figure 2 is a structure schematic view of the atomizer of the embodiment of the present application;

[0018] Figure 3 is an exploded view of the atomizer of the embodiment of the present application;

[0019] Figure 4 is a sectional view of the first liquid cup and the second liquid cup in the atomizer of the embodiment of the present application in a communicating state;

[0020] Figure 5 is Figure 4 is an enlarged schematic view of A in

[0021] Figure 6This is a cross-sectional view of the atomizer in an embodiment of this application, in which the first liquid cup and the second liquid cup are not in communication.

[0022] Figure 7 yes Figure 6 Enlarged diagram of B in the diagram;

[0023] Figure 8 This is a schematic diagram of the structure of the first liquid cup;

[0024] Figure 9 This is a schematic diagram of the second liquid cup.

[0025] Reference numerals: 1. First liquid cup; 10. First liquid chamber; 11. First through hole; 13. Air passage; 2. Second liquid cup; 20. Second liquid chamber; 21. Second through hole; 22. Support part; 23. Insertion part; 231. Connecting hole; 24. Connecting part; 25. Receiving cavity; 3. First sealing element; 4. Liquid-absorbing cotton; 5. Protrusion; 6. Slot; 7. Liquid-retaining cotton; 8. Atomizing core; 9. Second sealing element; 100. Atomizing core assembly. Detailed Implementation

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0027] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0028] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0029] Please see the appendix Figure 1 To be continued Figure 9 As shown, this application provides an atomizer that adopts the following technical solution:

[0030] An atomizer includes a first liquid cup 1 and a second liquid cup 2 connected to the first liquid cup 1. The first liquid cup 1 and the second liquid cup 2 are respectively used to store aerosol matrix. The second liquid cup 2 also contains an atomizing core assembly 100. The shell of the first liquid cup 1 is transparent, and the first liquid cup 1 is used to replenish the aerosol matrix to the second liquid cup 2. The transparent shell of the first liquid cup 1 allows for real-time observation of the liquid level in the first liquid cup 1 and monitoring of the atomizer's operating status, enabling users to intuitively understand the atomizer's operation and enhancing user engagement and interactivity. Furthermore, the second liquid cup 2 connected to the first liquid cup 1 increases the atomizer's liquid storage capacity, overcoming the limitations of existing single transparent liquid tank structures in terms of limited liquid storage. When the aerosol matrix flavor is weak, the first liquid cup 1 can be controlled to connect with the second liquid cup 2, allowing the first liquid cup 1 to supply liquid to the second liquid cup 2, maintaining the persistence and consistency of the aerosol matrix flavor and improving the user experience.

[0031] As attached Figure 4 To be continued Figure 9 As shown, the first liquid cup 1 is rotatably mounted on the second liquid cup 2. The first liquid cup 1 has a first through hole 11, and the second liquid cup 2 has a second through hole 21 for communicating with the first through hole 11. Through the first through hole 11 and the second through hole 21, the first liquid cup 1 can supply liquid to the second liquid cup 2, maintaining the persistence and uniformity of the aerosol matrix flavor, improving the user experience, and overcoming the limitation of low liquid storage capacity in existing single transparent liquid tank structures. This perfectly combines the advantages of convenient monitoring of open liquid tanks and high liquid storage capacity of dark liquid tanks.

[0032] Furthermore, the first liquid cup 1 is composed of a detachably connected upper shell and a lower shell, which together form a first liquid cavity 10. Both the upper and lower shells are transparent, which allows users to monitor the liquid level and usage status of the first liquid cup 1 in real time. When refilling is needed, the upper shell can be removed and the aerosol matrix can be injected into the lower shell to further increase the liquid storage capacity of the atomizer. This overcomes the problem of low liquid storage capacity in existing single transparent liquid chamber structures. When the aerosol matrix has a weak flavor, the first liquid cup 1 can supply liquid to the second liquid cup 2 to maintain the persistence and consistency of the aerosol matrix flavor and improve the user experience.

[0033] Furthermore, the transparent shell of the first liquid cup 1 provides users with more choices, such as the color, material, and personalized logo of the first liquid cup 1. At the same time, it can also integrate intelligent sensors to monitor data such as oil level and temperature, realizing an intelligent alarm system. This not only optimizes the user experience but also paves the way for subsequent application expansion.

[0034] As attached Figure 4 To be continued Figure 9 As shown, the second liquid cup 2 is further provided with a support part 22, and the second through hole 21 is provided on the support part 22. When the first liquid cup 1 is rotated, the first liquid cup 1 and the second liquid cup 2 are connected when the first through hole 11 and the second through hole 21 are connected; when the support part 22 covers the first through hole 11, the first liquid cup 1 and the second liquid cup 2 are not connected. According to the actual situation, the first liquid cup 1 can be rotated so that the first liquid cup 1 supplies liquid to the second liquid cup 2, which makes up for the small liquid storage capacity of the single transparent liquid tank structure in the prior art. At the same time, the first liquid cup 1 can also retain part of the aerosol matrix. Users can monitor the liquid volume and usage status of the first liquid cup 1 in real time through the transparent first liquid cup 1, so that users can intuitively understand the operation of the atomizer, improve the sense of participation and interactivity, and perfectly combine the advantages of the light and dark dual liquid tank atomizer.

[0035] As attached Figure 4 To be continued Figure 9 As shown, a first sealing element 3 is further provided between the first liquid cup 1 and the second liquid cup 2. The first sealing element 3 can seal the first liquid cup 1 and the second liquid cup 2 when they are connected or not connected, preventing leakage, avoiding leakage of the aerosol matrix from the gas channel 13, maintaining the freshness of the aerosol matrix, facilitating replacement, maintenance, cleaning, and long-term storage and transportation after oiling, and improving the user experience.

[0036] As attached Figure 4 To be continued Figure 7 and attached Figure 9 As shown, the first liquid cup 1 is further provided with an air passage 13, and the support part 22 is further provided with a protruding insertion part 23. The insertion part 23 is inserted into the air passage 13, and a connecting hole 231 is opened in the insertion part 23 to connect the atomizing core assembly 100 and the air passage 13. This facilitates the installation and positioning of the second liquid cup 2, so that after installation, the second liquid cup 2 can be rotated and positioned on the first liquid cup 1. The structure is simple and easy to install, so that the first liquid cup 1 supplies liquid to the second liquid cup 2, thus overcoming the problem of small liquid storage capacity in the existing single transparent liquid tank structure.

[0037] As attached Figure 3 To be continued Figure 7As shown, the airway 13 is further provided with absorbent cotton 4. The absorbent cotton 4 located in the airway 13 can absorb the water condensate generated during use and the aerosol matrix that accidentally leaks into the airway 13, further preventing the aerosol matrix from leaking out of the airway, maintaining the freshness of the aerosol matrix, facilitating replacement, maintenance, cleaning, and long-term storage and transportation after oiling, and improving the user experience.

[0038] As attached Figure 4 To be continued Figure 7 and attached Figure 9 As shown, the second liquid cup 2 is further provided with a connecting part 24. One of the connecting part 24 and the first liquid cup 1 is provided with a locking protrusion 5, and the other is provided with a locking groove 6 that matches the locking protrusion 5. The cooperation of the locking protrusion 5 and the locking groove 6 not only facilitates the assembly and disassembly of the first liquid cup 1 and the second liquid cup 2, but also restricts the movement of the first liquid cup 1 along its axial direction, while not restricting the rotation of the first liquid cup 1 relative to the second liquid cup 2. The user can rotate the first liquid cup 1 according to the actual situation, so that the first liquid cup 1 supplies liquid to the second liquid cup 2, thus overcoming the limitation of small liquid storage capacity in existing single transparent liquid tank structures.

[0039] As attached Figure 4 To be continued Figure 7 and attached Figure 9 As shown, the connecting portion 24 further encloses and forms a receiving cavity 25, into which the first liquid cup 1 is inserted. This facilitates the installation and positioning of the first liquid cup 1, allowing the second liquid cup 2 to be rotatably mounted on the first liquid cup 1 after installation. The structure is simple and installation is convenient.

[0040] Furthermore, the first seal 3 is disposed within the receiving cavity 25 to prevent displacement of the first seal 3, ensure the sealing performance of the first seal 3, and prevent leakage.

[0041] As attached Figure 4 To be continued Figure 7 As shown, the second liquid cup 2 is further provided with a second liquid chamber 20. The atomizing core assembly 100 includes a liquid storage cotton 7 disposed within the second liquid chamber 20 and an atomizing core 8 disposed within the liquid storage cotton 7. When the atomizer is working, the liquid storage cotton 7 can absorb the aerosol matrix in the second liquid chamber 20 and transport it to the atomizing core 8. The atomizing core 8 generates heat when energized, so that the aerosol matrix can be heated by the atomizing core 8 and converted into aerosol. The liquid storage cotton 7 can ensure smooth flow of e-liquid, preventing leakage or seepage, thereby ensuring the normal use of the atomizer and a good user experience.

[0042] Furthermore, the second liquid chamber 20 is also provided with a second sealing element 9 for sealing the opening of the second liquid chamber 20. The second sealing element 9 seals the second liquid chamber 20 to prevent leakage, maintain the freshness of the aerosol matrix, facilitate replacement, maintenance, cleaning, and long-term storage and transportation after oiling, and improve the user experience.

[0043] Based on the atomizer described above, this application also provides an aerosol generating device, which adopts the following technical solution:

[0044] An aerosol generating device includes the aforementioned atomizer. The first liquid cup 1 of this application has a transparent shell, providing real-time monitoring of liquid volume and usage status, allowing users to intuitively understand the atomizer's operation and enhancing engagement and interactivity. Simultaneously, this application also includes a second liquid cup 2 connected to the first liquid cup 1, increasing the atomizer's liquid storage capacity and overcoming the limitations of existing single-transparent liquid tank structures in terms of limited storage capacity. When the aerosol matrix flavor is weak, the first liquid cup 1 can supply liquid to the second liquid cup 2, maintaining the aerosol matrix flavor's persistence and consistency, thus improving the user experience.

[0045] Obviously, the embodiments described above are only some embodiments of this application, not all embodiments. The accompanying drawings show preferred embodiments of this application, but do not limit the patent scope of this application. This application can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this application's specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the scope of patent protection of this application.

Claims

1. An atomizer characterized by, The utility model relates to an aerosolizer, comprising: a first liquid cup and a second liquid cup connected with the first liquid cup, the first liquid cup and the second liquid cup are respectively used for storing aerosol substrate, an atomizing core assembly is further arranged in the second liquid cup, the shell of the first liquid cup is transparent, and the first liquid cup is used for supplementing aerosol substrate for the second liquid cup.

2. The atomizer of claim 1, wherein, The first liquid cup is rotatably arranged on the second liquid cup, a first through hole is arranged on the first liquid cup, and a second through hole for communicating with the first through hole is arranged on the second liquid cup.

3. The atomizer of claim 2, wherein, A supporting portion is further arranged on the second liquid cup, and the second through hole is arranged on the supporting portion; when the first liquid cup is rotated and the first through hole communicates with the second through hole, the first liquid cup communicates with the second liquid cup; when the supporting portion covers the first through hole, the first liquid cup does not communicate with the second liquid cup.

4. The atomizer of claim 3, wherein, A first sealing member is further arranged between the first liquid cup and the second liquid cup.

5. The atomizer of claim 3, wherein, A gas passage is further arranged on the first liquid cup, a protruding insertion portion is further arranged on the supporting portion, the insertion portion is inserted into the gas passage, and a communication hole for communicating the atomizing core assembly and the gas passage is arranged in the insertion portion.

6. The atomizer of claim 5, wherein, Suction cotton is further arranged in the gas passage.

7. The atomizer of claim 5, wherein, A connecting portion is further arranged on the second liquid cup, a clamping convex is arranged on one of the connecting portion and the first liquid cup, and a clamping groove matched with the clamping convex is arranged on the other one.

8. The atomizer of claim 7, wherein, The connecting portion forms an accommodating cavity, and the first liquid cup is inserted into the accommodating cavity.

9. The atomizer of any of claims 1-8, wherein, The second liquid cup is provided with a second liquid cavity, and the atomizing core assembly comprises liquid storage cotton arranged in the second liquid cavity and an atomizing core arranged in the liquid storage cotton.

10. An aerosol generating device, characterized by, The utility model relates to an aerosolizer, comprising: a first liquid cup and a second liquid cup connected with the first liquid cup, the first liquid cup and the second liquid cup are respectively used for storing aerosol substrate, an atomizing core assembly is further arranged in the second liquid cup, the shell of the first liquid cup is transparent, and the first liquid cup is used for supplementing aerosol substrate for the second liquid cup. The first liquid cup is rotatably arranged on the second liquid cup, a first through hole is arranged on the first liquid cup, and a second through hole for communicating with the first through hole is arranged on the second liquid cup. A supporting portion is further arranged on the second liquid cup, and the second through hole is arranged on the supporting portion; when the first liquid cup is rotated and the first through hole communicates with the second through hole, the first liquid cup communicates with the second liquid cup; when the supporting portion covers the first through hole, the first liquid cup does not communicate with the second liquid cup. A first sealing member is further arranged between the first liquid cup and the second liquid cup. A gas passage is further arranged on the first liquid cup, a protruding insertion portion is further arranged on the supporting portion, the insertion portion is inserted into the gas passage, and a communication hole for communicating the atomizing core assembly and the gas passage is arranged in the insertion portion. Suction cotton is further arranged in the gas passage. A connecting portion is further arranged on the second liquid cup, a clamping convex is arranged on one of the connecting portion and the first liquid cup, and a clamping groove matched with the clamping convex is arranged on the other one. The connecting portion forms an accommodating cavity, and the first liquid cup is inserted into the accommodating cavity. The second liquid cup is provided with a second liquid cavity, and the atomizing core assembly comprises liquid storage cotton arranged in the second liquid cavity and an atomizing core arranged in the liquid storage cotton.

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