Electronic atomizer with air supplementing structure

Abstract

The utility model relates to electronic atomizer technical field especially, it relates to an electronic atomizer with air supplement structure. The utility model provides such an electronic atomizer with air supplement structure, including shell, storage tank, check valve, pumping pump, heating assembly and cigarette holder, the lower portion of inside shell is provided with storage tank, and the storage tank is used for storing tobacco tar, the right side of storage tank is installed with check valve, and the top of storage tank is installed with pumping pump, and the upper portion of inside shell is provided with heating assembly, and the connecting pipe of pumping pump communicates with heating assembly, and the top of shell is provided with cigarette holder in plug -in mode, still including air supplement pipe and air pump, and the left side in the shell is connected and communicated with air supplement pipe, and air supplement pipe extends to the outside of shell, and air pump is installed on air supplement pipe. By starting air pump, external air enters the inside of equipment through air supplement pipe, and mixes with the mist generated by heating assembly, effectively reduces the temperature of mist, and makes the atomization particle distribution uniform, thereby improving the concentration and taste of mist.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomizer technology, and in particular to an electronic atomizer with a gas replenishment structure. Background Technology

[0002] An electronic atomizer is an electronic device that uses electricity to heat and atomize a liquid (usually a solution containing nicotine, flavorings, or other substances) into an inhalable aerosol.

[0003] Patent publication number CN220441915U discloses an electronic atomizer, including a lower shell. A mounting base is fixedly connected to the upper surface of the lower shell. A spring is fixedly connected to the inner bottom wall of the mounting base. A pressure block is movably connected to the inner wall of the mounting base. An inner shaft is fixedly connected to the inner wall of the mounting base. A rotating block is movably connected to the outer surface of the inner shaft. A rotating seat is fixedly connected to one side of the lower shell. Although the above patent allows the mouthpiece to be removed after the e-liquid in the atomizer is used up, and the replaceable e-liquid atomizer to be removed from the mounting base and replaced with a new one, during use, the vapor produced by the replaceable e-liquid atomizer has a relatively uniform particle size distribution and temperature, which sometimes leads to an overly strong, hot, or lacking flavor profile, resulting in a poor user experience.

[0004] Therefore, an electronic atomizer with a gas replenishment structure is needed. Utility Model Content

[0005] In order to overcome the shortcomings of existing patents where the vapor produced by replaceable e-liquid atomizers has a relatively uniform particle size distribution and temperature, which sometimes leads to an overly strong, hot, or lacking flavor profile and a poor user experience, this utility model provides an electronic atomizer with a gas replenishment structure.

[0006] The technical implementation scheme of this utility model is as follows: an electronic atomizer with a gas replenishment structure includes a shell, a storage tank, a one-way valve, a pump, a heating element, and a mouthpiece. The storage tank is located in the lower part of the shell and is used to store e-liquid. A one-way valve is installed on the right side of the storage tank, and a pump is installed on the top of the storage tank. A heating element is located in the upper part of the shell, and the connecting pipe of the pump is connected to the heating element. A mouthpiece is plugged into the top of the shell. The atomizer also includes a gas replenishment pipe, a pump, and a shielding structure. The gas replenishment pipe is connected to and extends to the outside of the shell. A pump is installed on the gas replenishment pipe. A shielding structure is located in the upper left part of the shell and is used to block the air inlet of the gas replenishment pipe.

[0007] As an improvement to the above solution, the shielding structure includes a mounting shell, a stop block, a first magnet, and a second magnet. The mounting shell is fixedly connected to the upper left side of the outer shell, and the stop block is slidably arranged on the left side of the mounting shell. The stop block contacts the air inlet end of the air supply pipe. The first magnet is arranged on both the upper and lower sides of the mounting shell, and the second magnet is arranged on both the upper and lower sides of the stop block. The second magnet and the first magnet attract each other.

[0008] As an improvement to the above solution, it also includes mounting blocks, guide seats, slide rods, locking blocks, and elastic elements. Mounting blocks are fixedly connected to both the front and rear sides of the mouthpiece. Two guide seats are fixedly connected to the top of the outer shell. Slide rods are slidably mounted on the guide seats. A locking block is fixedly connected to the end of the slide rod away from the guide seat. The locking block is engaged in the slot of the mounting block. The contact surface between the locking block and the mounting block is an inclined surface. An elastic element connects the slide rod and the guide seat.

[0009] As an improvement to the above solution, a limiting plate is also included, which is fixedly connected to the top of the outer shell, and the mouthpiece is in close contact with the limiting plate.

[0010] As an improvement to the above solution, a protective cover is also included, with a protective cover on the lower right side of the outer casing, which covers the one-way valve.

[0011] As an improvement to the above solution, the inner wall of the mouthpiece is equipped with an anti-condensation structure.

[0012] Compared with the prior art, this utility model provides an electronic atomizer with an air replenishment structure, which has the following beneficial effects: 1. By starting the air pump, external air enters the device through the air replenishment pipe and mixes with the mist generated by the heating component, effectively reducing the temperature of the mist and making the atomized particles evenly distributed, thereby improving the concentration and taste of the mist.

[0013] 2. By manually pushing the stop block upwards, when the stop block moves to the upper limit, the first magnet on the upper side of the mounting housing re-attracts the second magnet on the upper side of the stop block. The stop block blocks the air inlet end of the air supply pipe to prevent dust or foreign objects from entering.

[0014] 3. By pulling the mouthpiece upwards, the mounting block on the mouthpiece moves upwards, and the mounting block squeezes the locking block, forcing the locking block to overcome the elastic force of the elastic element, thereby disengaging it from the locking slot of the mounting block. Continue to pull the mouthpiece upwards to remove it, making it easy to disassemble, clean or replace. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional sectional view of the outer shell, storage tank, and one-way valve of this utility model.

[0017] Figure 3This is a three-dimensional cross-sectional view of the components of this utility model, including the air supply pipe, air pump, and mounting housing.

[0018] Figure 4 This is a three-dimensional sectional view of the mounting block, guide seat, and slide rod of this utility model.

[0019] Figure 5 This is a three-dimensional structural diagram of the components of this utility model, including the mouthpiece, the limiting plate, and the protective cover.

[0020] Wherein: 1: outer shell, 2: storage tank, 3: one-way valve, 4: extraction pump, 5: heating component, 6: mouthpiece, 7: air supply pipe, 8: air pump, 9: mounting shell, 10: stop block, 11: first magnet, 12: second magnet, 13: mounting block, 14: guide seat, 15: slide rod, 16: locking block, 17: elastic element, 18: limiting plate, 19: protective cover. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Example 1: An electronic atomizer with a gas replenishment structure, please refer to... Figures 1-5 The device includes an outer shell 1, a storage tank 2, a one-way valve 3, an extraction pump 4, a heating element 5, and a mouthpiece 6. The storage tank 2 is located in the lower part of the outer shell 1 and is used to store e-liquid. The one-way valve 3 is installed on the right side of the storage tank 2, and the extraction pump 4 is installed on the top of the storage tank 2. The heating element 5 is located on the upper part of the outer shell 1. The heating element 5 is a ceramic heating core or a metal wire mesh heating body, which has the advantages of uniform heating, fast response speed, and long life. The connecting pipe of the extraction pump 4 is connected to the heating element 5. The mouthpiece 6 is pluggable on the top of the outer shell 1. The device also includes an air supply pipe 7, an air pump 8, and a shielding structure. The air supply pipe 7 is connected and connected to the left side of the inner shell 1, extending to the outside of the outer shell 1. The air pump 8 is installed on the air supply pipe 7. The shielding structure is located on the upper left side of the outer shell 1 to block the air inlet end of the air supply pipe 7. The shielding structure includes a mounting shell 9, a stop block 10, a first magnet 11, and a second magnet 12. The mounting shell 9 is fixedly connected to the upper left side of the outer shell 1. The stop block 10 is slidably installed on the left side of the mounting shell 9, and the stop block 10 contacts the air inlet end of the air supply pipe 7. The first magnet 11 is installed on both the upper and lower sides of the mounting shell 9, and the second magnet 12 is installed on both the upper and lower sides of the stop block 10. The second magnet 12 and the first magnet 11 attract each other. The lower right side of the outer shell 1 is covered with a protective cover 19, which covers the one-way valve 3. When adding e-liquid, the protective cover 19 is first removed from the right side of the outer shell 1 to expose the one-way valve 3 so that e-liquid can be added to the storage tank 2. After adding, the protective cover 19 is replaced to prevent e-liquid leakage or contamination. The inner wall of the mouthpiece 6 is provided with an anti-condensation structure to prevent smoke from condensing and accumulating liquid in the mouthpiece 6, thus improving the smoking experience.

[0023] When the e-cigarette is needed, the user holds the device and starts it. The pump 4 begins to work, metering e-liquid from the storage tank 2 to the heating element 5 via the connecting tube. The heating element 5 heats the e-liquid at high temperature, causing it to atomize and produce an aerosol. The user inhales the atomized vapor through the mouthpiece 6. During continuous e-liquid consumption, to prevent negative pressure from forming inside the storage tank 2 and affecting the stability of the e-liquid supply, an air replenishment operation is required. This is done by manually pushing the stop 10 downwards along the mounting shell 9. The first magnet 11 on the upper side of the mounting shell 9 no longer attracts the second magnet 12 on the upper side of the stop 10. When the stop block 10 opens the air inlet of the air supply pipe 7, the air inlet channel is opened. Then, the air pump 8 is started, and the outside air enters the equipment through the air supply pipe 7 and mixes with the mist generated by the heating component 5, which effectively reduces the temperature of the mist and makes the atomized particles evenly distributed, thereby improving the concentration and taste of the mist. After the air supply is completed, the air pump 8 is turned off first, and the stop block 10 is manually pushed back up. When the stop block 10 moves to the upper limit, the first magnet 11 on the upper side of the mounting shell 9 re-attracts the second magnet 12 on the upper side of the stop block 10. The stop block 10 blocks the air inlet of the air supply pipe 7 to prevent dust or foreign objects from entering.

[0024] Example 2: Based on Example 1, please refer to... Figure 1 , Figure 4 and Figure 5 It also includes mounting blocks 13, guide seats 14, slide rods 15, locking blocks 16, and elastic elements 17. Mounting blocks 13 are fixedly connected to both the front and rear sides of the mouthpiece 6. Two guide seats 14 are fixedly connected to the top of the outer shell 1. Slide rods 15 are slidably arranged on the guide seats 14. A locking block 16 is fixedly connected to the end of the slide rod 15 away from the guide seats 14. The locking block 16 is inserted into the slot of the mounting block 13. The contact surface between the locking block 16 and the mounting block 13 is an inclined surface. An elastic element 17 is connected between the slide rod 15 and the guide seats 14. A limiting plate 18 is fixedly connected to the top of the outer shell 1. The mouthpiece 6 is in close contact with the limiting plate 18 to ensure stable installation and good airtightness.

[0025] When it is necessary to remove the mouthpiece 6, pull the mouthpiece 6 upwards. The mounting block 13 on the mouthpiece 6 moves upwards accordingly. The mounting block 13 squeezes the locking block 16, forcing the locking block 16 to overcome the elastic force of the elastic element 17, thereby disengaging it from the slot of the mounting block 13. Continue to pull the mouthpiece 6 upwards to remove it, making it easy to disassemble, clean, or replace. During installation, first align the mouthpiece 6 with the top position of the outer casing 1 and insert it downwards. As the mouthpiece 6 moves downwards, the mounting block 13 squeezes the locking block 16 and compresses the elastic element 17. When the mouthpiece 6 is fully inserted, the slot of the mounting block 13 aligns with the locking block 16. Under the restoring force of the elastic element 17, the locking block 16 re-locks into the slot of the mounting block 13, achieving quick locking of the mouthpiece 6.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An electronic atomizer with a gas replenishment structure, comprising a housing (1), a storage tank (2), a one-way valve (3), a pump (4), a heating element (5), and a mouthpiece (6), wherein the storage tank (2) is disposed in the lower part of the housing (1) for storing e-liquid, the one-way valve (3) is installed on the right side of the storage tank (2), the pump (4) is installed on the top of the storage tank (2), the heating element (5) is disposed in the upper part of the housing (1), the connecting pipe of the pump (4) is connected to the heating element (5), and the mouthpiece (6) is plugged into the top of the housing (1), characterized in that: It also includes an air supply pipe (7), an air pump (8) and a shielding structure. The air supply pipe (7) is connected and communicated on the left side inside the outer shell (1). The air supply pipe (7) extends to the outside of the outer shell (1). An air pump (8) is installed on the air supply pipe (7). A shielding structure is provided on the upper left side of the outer shell (1). The shielding structure is used to shield the air inlet end of the air supply pipe (7).

2. An electronic atomizer with a gas replenishment structure according to claim 1, characterized in that: The shielding structure includes a mounting shell (9), a stop block (10), a first magnet (11), and a second magnet (12). The mounting shell (9) is fixedly connected to the upper left side of the outer shell (1). The stop block (10) is slidably arranged on the left side of the mounting shell (9). The stop block (10) is in contact with the air inlet end of the air supply pipe (7). The first magnet (11) is arranged on both the upper and lower sides of the mounting shell (9). The second magnet (12) is arranged on both the upper and lower sides of the stop block (10). The second magnet (12) and the first magnet (11) attract each other.

3. An electronic atomizer with a gas replenishment structure according to claim 2, characterized in that: It also includes mounting blocks (13), guide seats (14), slide rods (15), locking blocks (16) and elastic elements (17). Mounting blocks (13) are fixedly connected to both the front and rear sides of the mouthpiece (6). Two guide seats (14) are fixedly connected to the top of the outer shell (1). A slide rod (15) is slidably provided on the guide seat (14). A locking block (16) is fixedly connected to the end of the slide rod (15) away from the guide seat (14). The locking block (16) is inserted into the slot of the mounting block (13). The contact surface between the locking block (16) and the mounting block (13) is an inclined surface. An elastic element (17) is connected between the slide rod (15) and the guide seat (14).

4. An electronic atomizer with a gas replenishment structure according to claim 3, characterized in that: It also includes a limiting plate (18), the top of the outer shell (1) is fixedly connected to the limiting plate (18), and the mouthpiece (6) is in close contact with the limiting plate (18).

5. An electronic atomizer with a gas replenishment structure according to claim 4, characterized in that: It also includes a protective cover (19), which covers the lower right side of the outer casing (1) and shields the one-way valve (3).

6. An electronic atomizer with a gas replenishment structure according to claim 5, characterized in that: The inner wall of the mouthpiece (6) is equipped with an anti-condensation structure.

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