Aerosol generator for prolonging service time

Abstract

The utility model discloses an aerial fog generator for prolonging the service time. The aerial fog generator comprises a generator body, a suction nozzle, a main oil bin assembly and a secondary oil bin assembly, the suction nozzle is installed at the top of the generator body, the main oil bin assembly and the secondary oil bin assembly are installed in the generator body, the main oil bin assembly communicates with the suction nozzle, and the secondary oil bin assembly communicates with the main oil bin assembly. Tobacco tar is stored in the main tar bin assembly and the secondary tar bin assembly, the secondary tar bin assembly is used for supplementing tar to the main tar bin assembly, an atomizing core is arranged in the main tar bin assembly, and the atomizing core is used for heating the tobacco tar to form smoke, so that the smoke flows out along the suction nozzle to be sucked. According to the aerosol generator, the secondary oil bin assembly is additionally arranged outside the main oil bin assembly, so that the secondary oil bin can automatically supplement tobacco tar to the main oil bin assembly, the tobacco tar storage amount of the whole aerosol generator is increased, the duration of single-time use is prolonged, and the frequency that a user needs to frequently replace an oil storage bin or inject oil in the use process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aerosol generators, in particular to an aerosol generator for increasing the usage duration. Background Art

[0002] The currently used electronic cigarette, also called an aerosol generator, includes an atomizing core, an oil storage chamber, a wicking cotton, a bracket, a circuit board fixed on the bracket, and a battery in its inner core. The circuit board is connected to the battery. The e-liquid in the oil storage chamber enters the atomizing core through the wicking cotton, and then the e-liquid is atomized to generate smoke, and then the smoke flows out through the mouthpiece.

[0003] However, most of the electronic cigarettes have only one oil storage chamber, and the amount of e-liquid that can be stored is limited, resulting in a short usage duration of the aerosol generator. Users need to frequently replace the oil storage chamber or refill the oil storage chamber, thus affecting the usage experience. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an aerosol generator for increasing the usage duration.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An embodiment of the utility model provides an aerosol generator for increasing the usage duration, including: a generator body, a mouthpiece, a main oil chamber assembly, and a secondary oil chamber assembly. The mouthpiece is installed on the top of the generator body. The main oil chamber assembly and the secondary oil chamber assembly are installed inside the generator body. The main oil chamber assembly is communicated with the mouthpiece. The secondary oil chamber assembly is communicated with the main oil chamber assembly. Both the main oil chamber assembly and the secondary oil chamber assembly store e-liquid. The secondary oil chamber assembly is used to replenish the main oil chamber assembly with oil. An atomizing core is provided in the main oil chamber assembly. The atomizing core is used to heat the e-liquid to form smoke, so that the smoke flows out along the mouthpiece for inhalation.

[0007] In a specific embodiment, the secondary oil chamber assembly includes a secondary oil chamber and a secondary heating element. The heating part of the secondary heating element is installed inside the secondary oil chamber. The secondary heating element is used to heat the e-liquid so that the e-liquid flows into the main oil chamber assembly.

[0008] In a specific embodiment, a fuel pipe is provided between the main oil chamber assembly and the secondary oil chamber to form a communicating state.

[0009] In a specific embodiment, the fuel pipe is a bent pipe.

[0010] In a specific embodiment, sealing elements are provided at the connections of the fuel pipe with the main oil chamber assembly and the secondary oil chamber.

[0011] In a specific embodiment, the atomization core includes a main heating element, and the heating part of the main heating element is installed inside the main oil storage component. The main heating element is used to heat the e-liquid so that the e-liquid forms a mist.

[0012] In a specific embodiment, a control board is provided inside the generator body. The pins of the main heating element extend out of the main oil storage component and are electrically connected to the control board, and the pins of the secondary heating element extend out of the secondary oil storage and are electrically connected to the control board.

[0013] In a specific embodiment, an airway bracket is further provided inside the generator body. The mouthpiece, the main oil storage component and the airway bracket are mutually communicated to form an airway. An air inlet hole communicating with the airway is provided at the bottom of the airway bracket. Airflow enters the airway along the air inlet hole and is mixed with the e-liquid at the atomization core and heated to form a mist, so that the mist flows out along the mouthpiece for inhalation.

[0014] In a specific embodiment, an air regulating valve is further provided at the bottom of the generator body. The air regulating valve is used to adjust the size of the airflow entering the air inlet hole.

[0015] In a specific embodiment, a sealing silica gel is further provided between the airway bracket and the main oil storage component.

[0016] The beneficial effect of the aerosol generator for increasing the usage duration of the present invention compared with the prior art is that by adding a secondary oil storage component outside the main oil storage component and establishing a communication mechanism between the two, the secondary oil storage can automatically supplement the e-liquid to the main oil storage component, greatly increasing the e-liquid storage capacity of the entire aerosol generator, thereby extending the single usage duration and reducing the frequency of the user needing to frequently replace the oil storage or refill during use, thus improving the user experience.

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic internal structure diagram of the aerosol generator for increasing the usage duration provided by the present invention. Detailed Embodiments

[0020] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0023] 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 quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0024] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it may be a connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include indirect contact between the first and second features through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is lower than that of the second feature.

[0026] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic descriptions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0027] See Figure 1 Referring to the specific embodiment shown, the present utility model discloses an aerosol generator for increasing the usage duration, comprising: a generator body 10, a mouthpiece 20, a main oil tank assembly 30, and a secondary oil tank assembly 40. The mouthpiece 20 is installed at the top of the generator body 10. The main oil tank assembly 30 and the secondary oil tank assembly 40 are installed inside the generator body 10. The main oil tank assembly 30 is communicated with the mouthpiece 20. The secondary oil tank assembly 40 is communicated with the main oil tank assembly 30. Both the main oil tank assembly 30 and the secondary oil tank assembly 40 store e-liquid. The secondary oil tank assembly 40 is used to replenish oil for the main oil tank assembly 30. A atomization core is provided inside the main oil tank assembly 30. The atomization core is used to heat the e-liquid to form a smoke, so that the smoke flows out along the mouthpiece 20 for inhalation.

[0028] Specifically, by adding a secondary oil storage component 40 outside the main oil storage component 30 and establishing a communication mechanism between the two, the secondary oil storage 41 can automatically replenish e-liquid to the main oil storage component 30, greatly increasing the e-liquid storage capacity of the entire aerosol generator, thereby extending the duration of single use and reducing the frequency of users having to frequently replace the oil storage chamber or refill during use, thus improving the user experience. Additionally, frequently replacing the oil storage chamber or refilling not only involves cumbersome operations but may also interrupt the user's vaping experience. The technology of the present utility model enables users to enjoy a continuous vaping experience for a longer period without having to interrupt to handle e-liquid replenishment issues, thereby significantly enhancing the overall user satisfaction and convenience. Moreover, for users who wish to use the aerosol generator for a long time but do not want to operate frequently or carry multiple spare oil storage chambers, this technology provides great convenience, enabling a single aerosol generator to meet the usage requirements for a longer time and increasing the practicality and durability of the device.

[0029] In one embodiment, the secondary oil storage component 40 includes a secondary oil storage 41 and a secondary heating element 42. The heating part of the secondary heating element 42 is installed inside the secondary oil storage 41. The secondary heating element 42 is used to heat the e-liquid so that the e-liquid flows into the main oil storage component 30.

[0030] Specifically, the secondary heating element 42 is a low-power heating element used to heat the e-liquid to increase its fluidity. That is, by installing the heating part of the secondary heating element 42 inside the secondary oil storage 41, it can ensure that the e-liquid is evenly heated in the secondary oil storage 41. This helps the components in the e-liquid mix better. The heated e-liquid becomes thinner and its fluidity is enhanced, which is crucial for the e-liquid to flow from the secondary oil storage 41 to the main oil storage component 30 because the increased fluidity helps the e-liquid flow more smoothly, reducing blockages and residues.

[0031] In one embodiment, a tubing 50 is provided between the main oil storage component 30 and the secondary oil storage 41 to form a communication state.

[0032] Specifically, through the design of the oil pipe 50, an automatic replenishment channel is formed between the secondary oil tank 41 and the main oil tank assembly 30. When the e-liquid in the main oil tank assembly 30 is gradually consumed, the e-liquid in the secondary oil tank 41 will automatically flow into the main oil tank through the oil pipe 50, realizing the automatic replenishment of the e-liquid. This design reduces the need for users to manually refill the e-liquid, improving the convenience of use. In addition, the design of the oil pipe 50 helps to ensure the stable flow of the e-liquid between the main oil tank assembly 30 and the secondary oil tank 41, avoiding poor atomization effects or dry burning caused by insufficient e-liquid supply, thus ensuring the stability and service life of the electronic cigarette. In addition, by realizing the automatic replenishment between the main oil tank assembly 30 and the secondary oil tank 41, users can enjoy the use of the electronic cigarette for a longer time without frequently paying attention to the remaining amount of the e-liquid or performing refilling operations, which enhances the user experience and enables users to focus more on the act of vaping itself.

[0033] In one embodiment, the oil pipe 50 is a bent pipe.

[0034] Specifically, the maze structure formed by the bent pipe can increase the path length and complexity of the e-liquid flow, thus significantly reducing the risk of misdirected oil inlet due to gravity, pressure or other external factors when the main oil tank assembly 30 is not working. This design can effectively prevent the e-liquid in the secondary oil tank 41 from flowing into the main oil tank assembly 30 in a non-atomized state, ensuring the normal operation of the electronic cigarette and the user experience. In addition, when the main oil tank assembly 30 is working and the user is vaping, the e-liquid flows from the secondary oil tank 41 to the main oil tank assembly 30, while when the main oil tank assembly 30 is not working, the e-liquid generally does not flow from the secondary oil tank 41 to the main oil tank assembly 30. In addition, the maze-shaped oil pipe 50 can act as a flow controller. By adjusting parameters such as the bending angle, number and spacing, the rate of the e-liquid flowing from the secondary oil tank 41 to the main oil tank assembly 30 can be finely controlled, which helps to maintain the stability of the electronic cigarette in the working state and prevent problems caused by too fast or too slow e-liquid supply. In addition, by preventing misdirected oil inlet and improving system stability, the design of the maze-shaped oil pipe 50 can reduce the failure rate and maintenance cost of the electronic cigarette. Users do not need to frequently clean and replace components damaged by misdirected oil inlet, thus saving time.

[0035] In one embodiment, seals are provided at the connections of the oil pipe 50 with the main oil tank assembly 30 and the secondary oil tank 41.

[0036] Specifically, the main function of the seal is to provide a tight sealing effect to prevent e-liquid from leaking at the connection between the oil pipe 50 and the oil tank. Additionally, during the use of the electronic cigarette, the e-liquid in the oil tank may be subject to certain pressure effects, such as temperature changes and atomizer core heating. The design of the seal can resist these pressures to ensure that the e-liquid does not leak out due to them. Moreover, the seal can effectively prevent dust, impurities, etc. in the air from entering the interior of the oil tank, thereby maintaining the cleanliness and purity of the e-liquid, which is of great significance for maintaining the performance of the electronic cigarette and extending its service life. In addition, the reliability of the seal can reduce the system failure rate caused by e-liquid leakage or impurity entry, which helps to improve the reliability and stability of the electronic cigarette and ensure that users can enjoy a better experience during use.

[0037] In one embodiment, the atomizer core includes a main heating element 31, and the heating part of the main heating element 31 is installed inside the main oil tank assembly 30. The main heating element 31 is used to heat the e-liquid to form a smoke.

[0038] Specifically, the main heating element 31 is a key component in the atomizer core. Its heating part is directly installed inside the main oil tank assembly 30 and is in direct contact with the e-liquid. When an electric current passes through the main heating element 31, the main heating element 31 will quickly heat up and transfer the thermal energy to the surrounding e-liquid. The e-liquid quickly evaporates and atomizes at high temperature to form a smoke that can be inhaled by the user. Additionally, since the main heating element 31 is directly located inside the main oil tank assembly 30, the e-liquid can be quickly heated and atomized, improving the immediacy when the user smokes. Compared with traditional heating methods, this design can generate smoke faster and reduce the waiting time for the user.

[0039] In one embodiment, a control board 60 is provided inside the generator body 10. The pins of the main heating element 31 extend out of the main oil tank assembly 30 and are electrically connected to the control board 60, and the pins of the secondary heating element 42 extend out of the secondary oil tank 41 and are electrically connected to the control board 60.

[0040] Specifically, the control board 60 is one of the core components inside the electronic cigarette. It is responsible for receiving external instructions (such as user button operations) and controlling the heating processes of the main heating element 31 and the secondary heating element 42. By precisely controlling the magnitude and duration of the current, the control board 60 can ensure that the main heating element 31 and the secondary heating element 42 operate within an appropriate temperature range, thereby avoiding poor smoke quality caused by overheating or insufficient temperature. Additionally, some electronic cigarettes have multiple working modes (such as normal mode, strong mode, energy-saving mode, etc.). Users can select different working modes through buttons. The control board 60 is responsible for receiving the user's instructions and switching to the corresponding working mode to meet the different needs of users. The control board 60 can also control the indicator light on the electronic cigarette and feedback the working status of the electronic cigarette (such as full battery, heating, low battery reminder, etc.) through different colors of lights or flashing modes, facilitating users to understand the real-time situation of the electronic cigarette.

[0041] In one embodiment, an airway support is further provided inside the generator body 10. The mouthpiece 20, the main oil tank assembly 30, and the airway support are interconnected to form an airway. An air inlet hole communicating with the airway is provided at the bottom of the airway support. Airflow enters the airway along the air inlet hole and is mixed with the e-liquid and heated at the atomization core to form smoke, so that the smoke flows out along the mouthpiece 20 for inhalation.

[0042] Specifically, the mouthpiece 20, the main oil tank assembly 30, and the airway support are interconnected to jointly form a complete airway system. This system allows the airflow to pass through smoothly and complete the mixing and heating process with the e-liquid inside the electronic cigarette. The airway support not only serves as a part of the airway but also provides necessary structural support, ensuring the stability and reliability of the components inside the electronic cigarette. Additionally, an air inlet hole communicating with the airway is provided at the bottom of the airway support. This is the entrance for the airflow to enter the electronic cigarette. The design of the air inlet hole needs to consider the smoothness and uniformity of the airflow to ensure the smoke generation effect. After the airflow enters the airway through the air inlet hole, it will continue to flow along the guidance of the airway support and be mixed with the e-liquid at the atomization core, enabling the airflow to efficiently contact the e-liquid and improving the heating and atomization efficiency. Additionally, at the atomization core, the airflow is mixed with the e-liquid and heated. The heating part of the main heating element 31 is installed inside the main oil tank assembly 30. When current passes through, the main heating element 31 will quickly heat up and transfer heat energy to the surrounding e-liquid. The e-liquid rapidly evaporates and atomizes at high temperature and is mixed with the airflow to form smoke. Through this mixing and heating method, the electronic cigarette can generate delicate and uniform smoke. The generated smoke will continue to flow along the airway and finally flow out through the mouthpiece 20 for users to inhale. The design of the airway support needs to ensure that the smoke will not be blocked or cause backflow during the flowing process to ensure the smoothness of inhalation and the consistency of the taste.

[0043] In one embodiment, an air regulating valve is further provided at the bottom of the generator body 10, and the air regulating valve is used to adjust the size of the air flow entering the air inlet hole.

[0044] Specifically, the air regulating valve can accurately control the size of the air flow entering the air duct. By adjusting the opening degree of the air regulating valve, the air flow rate entering the air inlet hole can be conveniently increased or decreased, so as to realize the fine adjustment of the fog output amount of the aerosol generator. In addition, by adjusting the size of the air flow, the needs and preferences of different users can be met. For example, for users who like thicker smoke, the air flow rate can be appropriately increased; while for users who have low requirements for the smoke concentration, the air flow rate can be decreased. This personalized adjustment method can improve the user experience. In addition, an appropriate air flow size helps to reduce the noise generated by the aerosol generator during operation. By adjusting the air regulating valve, the optimal air flow size that can meet the use requirements and reduce the noise can be found, further improving the user's comfort.

[0045] In one embodiment, a sealing silica gel is further provided between the air duct bracket and the main oil tank assembly 30.

[0046] Specifically, as a sealing material, the sealing silica gel can effectively fill the tiny gaps between the air duct bracket and the main oil tank assembly 30, thereby enhancing the sealing performance between the two. This can prevent the air flow from leaking through the gaps during the aerosol generation process, ensuring the stable flow of the air flow and safe use. In addition, the sealing effect of the sealing silica gel can also ensure the uniform distribution of the air flow in the air duct and the main oil tank assembly 30. The air flow without leakage and obstruction can pass through the main oil tank assembly 30 more efficiently, realizing the rapid generation and uniform output of the aerosol.

[0047] Specifically, the structures of the generator body 10 and the main oil tank assembly 30 adopt the existing publicly known technologies and will not be elaborated here too much.

[0048] The above embodiments are the preferred implementation solutions of the present utility model. In addition, the present utility model can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present utility model.

Claims

1. An aerosol generator for increasing the use time, characterized in that: include: A generator body, a suction nozzle, a main oil tank assembly and a secondary oil tank assembly, wherein the suction nozzle is installed on the top of the generator body, the main oil tank assembly and the secondary oil tank assembly are installed inside the generator body, the main oil tank assembly is connected to the suction nozzle, and the secondary oil tank assembly is connected to the main oil tank assembly, both the main oil tank assembly and the secondary oil tank assembly store smoke oil, the secondary oil tank assembly is used to replenish the main oil tank assembly, and an atomization core is provided in the main oil tank assembly, and the atomization core is used to heat the smoke oil to form smoke, so that the smoke flows out along the suction nozzle for inhalation.

2. The aerosol generator for increasing the use time according to claim 1, characterized in that: The secondary oil tank assembly includes a secondary oil tank and a secondary heating element. The heating part of the secondary heating element is installed inside the secondary oil tank. The secondary heating element is used to heat the tobacco oil so that the tobacco oil flows into the main oil tank assembly.

3. The aerosol generator for increasing the use time according to claim 2, characterized in that: An oil pipe is provided between the main oil tank assembly and the secondary oil tank to form a communicating state.

4. The aerosol generator for increasing the use time according to claim 3, characterized in that: The oil pipe is a bent pipe.

5. The aerosol generator for increasing the use time according to claim 3, characterized in that: The connection between the oil pipe, the main oil tank assembly and the secondary oil tank is provided with sealing elements.

6. The aerosol generator for increasing the use time according to claim 2, characterized in that: The atomizer core comprises a main heating element, a heating portion of which is installed inside the main oil tank assembly, and the main heating element is used to heat the e-liquid so that the e-liquid forms smoke.

7. The aerosol generator for increasing the use time according to claim 6, characterized in that: A control board is provided inside the generator body, the pins of the main heating element extend out of the main oil tank assembly and are electrically connected to the control board, and the pins of the secondary heating element extend out of the secondary oil tank and are electrically connected to the control board.

8. The aerosol generator for increasing the use time according to claim 2, characterized in that: An airway bracket is also provided inside the generator body, the suction nozzle, the main oil tank assembly and the airway bracket are connected to each other to form an airway, and an air inlet hole connected to the airway is provided at the bottom of the airway bracket. The airflow enters the airway along the air inlet hole and is mixed with the smoke oil at the atomization core to be heated to form smoke.

9. The aerosol generator for increasing the use time according to claim 8, characterized in that: An air regulating valve is also provided at the bottom of the generator body, and the air regulating valve is used to adjust the size of the air flow entering the air inlet.

10. The aerosol generator for increasing the use time according to claim 8, characterized in that: Sealing silica gel is also provided between the airway support and the main oil tank assembly.

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