Electronic cigarette with multiple tastes

Abstract

The utility model discloses an electronic cigarette with multiple tastes, which relates to the technical field of electronic atomizers and comprises a middle shell, a display screen is adhered to the rear side of the middle shell through a screen double-sided adhesive tape, a screen FPC (flexible printed circuit) is mounted on the side surface of the display screen, a mainboard is mounted at the lower end of the screen FPC, two corresponding heaters are mounted at the lower end of the inside of the middle shell, and the two heaters correspond to each other. The input ends of the heaters are electrically connected with the output end of the main board, an oil bin pipe is placed in the middle shell and composed of a first oil bin and a second oil bin, the two heaters are located in the first oil bin and the second oil bin correspondingly, oil bin air channels are formed in the first oil bin and the second oil bin correspondingly, and the two heaters are electrically connected with the output end of the main board. A bottom shell is mounted at the lower end of the interior of the middle shell, a mounting hole is formed in the lower side of the bottom shell, and a push button is slidably connected into the mounting hole, so that operation is convenient, misjudgment is avoided, and meanwhile, condensate can be prevented from being generated.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomizer technology, specifically to an electronic cigarette with multiple flavors. Background Technology

[0002] The rapid growth of the e-cigarette market truly reflects consumers' high demand for personalization, diversification, and convenience. While traditional dual-flavor e-cigarettes offer some flavor options in their design, the inconvenient operation stems from the need to rotate, slide, or change mouthpieces to draw e-liquid from different tanks. Furthermore, when both tank sensors are active, misjudgments can occur, causing the wrong tank to start supplying e-liquid. Temperature variations and vapor pressure differences between tanks can also lead to condensation in the mouthpiece or internal channels. This condensation not only affects the taste but can also corrode and damage the device's electronic components. Therefore, we propose an e-cigarette with multiple flavors. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide an electronic cigarette with multiple flavors that is easy to operate, avoids misjudgment, and prevents the generation of condensate, thus effectively solving the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an electronic cigarette with multiple flavors, comprising a middle shell, a display screen attached to the rear side of the middle shell via double-sided adhesive tape, a screen FPC mounted on the side of the display screen, a motherboard mounted on the lower end of the screen FPC, two corresponding heaters mounted inside the lower end of the middle shell, the input terminals of the heaters being electrically connected to the output terminals of the motherboard, an oil reservoir tube disposed inside the middle shell, the oil reservoir tube comprising a first oil reservoir and a second oil reservoir, the two heaters being located inside the first oil reservoir and the second oil reservoir respectively, both the first and second oil reservoirs having oil reservoir air passages, a bottom shell mounted inside the lower end of the middle shell, the bottom shell having mounting holes on its lower side, and the mounting holes being... The internal sliding connection of the mounting hole includes a push knob, the upper side of which is connected to a bottom silicone sealant. The main board is mounted on the upper side of the bottom silicone sealant, and a MIC silicone sealant is attached to the upper side of the main board. A lower silicone sealant for the oil tank is fixed to the upper side of the MIC silicone sealant, and the lower silicone sealant for the oil tank is in contact with the lower sides of the first and second oil tanks. An upper shell is fixed to the upper end of the middle shell. An oil tank switching switch is mounted on the lower side of the main board. The push knob is connected to the lever of the oil tank switching switch. The edge of the push knob has two large switching holes and two small switching holes, with the two large switching holes located between the two small switching holes. The left and right edges of the MIC silicone sealant have a first oil tank air inlet and a second oil tank air inlet. The first oil tank air inlet communicates with the oil tank air passage inside the first oil tank. The first oil tank air inlet communicates with the oil tank air passage inside the second oil tank. The edge of the bottom silicone sealant has two corresponding through holes, each communicating with one of the two oil tank air passages.

[0005] Furthermore, a lens adhesive is fixed to the front side of the middle shell, and a lens is adhered to the front side of the lens adhesive, thereby fixing the lens by setting the lens adhesive.

[0006] Furthermore, both the first and second oil tanks are filled with oil-storing cotton, and the two heaters correspond to the two oil-storing cottons respectively, so as to store the oil by setting up the oil-storing cotton.

[0007] Furthermore, a suction plug is snapped into the upper end of the upper shell, and a silicone oil tank is fixed to the lower end of the upper shell. The silicone oil tank is attached to the upper side of the first and second oil tanks. Two corresponding oil-absorbing cottons are fixed inside the silicone oil tank, and a top silicone is fixed to the upper side of the oil-absorbing cottons. The upper shell is sealed by setting the suction plug.

[0008] Furthermore, a first oil tank sensor is installed on the left side of the upper side of the motherboard, and a second oil tank sensor is installed on the right side of the upper side of the motherboard. The first oil tank sensor and the second oil tank sensor correspond to the first oil tank and the second oil tank, respectively. The first oil tank sensor and the second oil tank sensor are bidirectionally electrically connected to the motherboard. The air pressure inside the first oil tank and the second oil tank is sensed by setting the first oil tank sensor and the second oil tank sensor.

[0009] Furthermore, a battery is installed inside the middle shell, located between the first and second oil tanks. The output of the battery is electrically connected to the input of the motherboard, and power is supplied by the battery.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This electronic cigarette with multiple flavors has the following advantages:

[0011] 1. More convenient to use;

[0012] 2. Connect the power supply to the working oil tank via a switch, and simultaneously disconnect the power supply to the non-working oil tanks to prevent the non-working oil tanks from participating in the operation;

[0013] 3. By switching the vent on the push button to open or close the vent, external air is prevented from entering the air passage of the non-working oil tank, which could damage the flavor.

[0014] 4. Use two flavored e-liquids to achieve the smoking experience of three different flavors. Attached Figure Description

[0015] Figure 1 This is an exploded view of the present invention;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 3 This is a front sectional view of the present invention;

[0018] Figure 4 This is a schematic diagram of the push-twist mechanism of this utility model.

[0019] In the diagram: 1 First oil tank, 2 Oil tank air duct, 3 Second oil tank, 4 Bottom shell, 5 Heater, 6 Switching large hole, 7 First oil tank sensor, 8 Oil tank switching switch, 9 Second oil tank sensor, 10 First oil tank air inlet, 11 Second oil tank air inlet, 12 Push knob, 13 Upper shell, 14 Battery, 15 Top silicone, 16 Bottom silicone, 17 Oil absorbent cotton, 18 Upper silicone of oil tank, 19 Oil storage cotton, 20 Screen double-sided adhesive, 21 Display screen, 22 Middle shell, 23 Lower silicone of oil tank, 24 Screen FPC, 25 MIC silicone, 26 Lens back adhesive, 27 Mainboard, 28 Lens, 29 Switching small hole, 30 Suction nozzle plug. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This embodiment provides a technical solution: an electronic cigarette with multiple flavors, including a middle shell 22. A display screen 21 is attached to the rear side of the middle shell 22 via double-sided adhesive tape 20. A screen FPC 24 is mounted on the side of the display screen 21. A motherboard 27 is mounted on the lower end of the screen FPC 24. Two corresponding heaters 5 are mounted inside the lower end of the middle shell 22. The input end of the heater 5 is electrically connected to the output end of the motherboard 27. An oil tank tube is placed inside the middle shell 22. The oil tank tube consists of a first oil tank 1 and a second oil tank 3. The two heaters 5 are located inside the first oil tank 1 and the second oil tank 3, respectively. An oil tank air passage 2 is provided inside both the first oil tank 1 and the second oil tank 3. A bottom shell 4 is mounted inside the lower end of the middle shell 22. A mounting hole is provided on the lower side of the bottom shell 4. A pusher is slidably connected inside the mounting hole. The upper side of the push knob 12 is connected to the bottom silicone 16. The main board 27 is installed on the upper side of the bottom silicone 16. The upper side of the main board 27 is the MIC silicone 25. The upper side of the MIC silicone 25 is fixed with the lower silicone 23 of the oil tank. The lower silicone 23 of the oil tank is in contact with the lower side of the first oil tank 1 and the second oil tank 3. The upper end of the middle shell 22 is fixed with the upper shell 13. The lower side of the main board 27 is installed with the oil tank switching switch 8. The push knob 12 is connected to the lever of the oil tank switching switch 8. The side of the push knob 12 is provided with two large switching holes 6 and two small switching holes 29. The two large switching holes 6 are located between the two small switching holes 29. The left and right sides of the MIC silicone 25 are provided with the first oil tank air inlet 10 and the second oil tank air inlet 11. The first oil tank air inlet 10 is connected to the oil tank air passage 2 inside the first oil tank 1. The first oil tank air inlet 10 is connected to the oil tank air passage 2 inside the second oil tank 3. The bottom silicone 16 has two corresponding through holes on its edge, which are connected to the two oil tank air passages 2 respectively.

[0022] The front side of the middle shell 22 is fixed with lens adhesive 26, and the lens 28 is adhered to the front side of the lens adhesive 26. The lens 28 is fixed by setting the lens adhesive 26.

[0023] The interior of the first oil tank 1 and the second oil tank 3 are both filled with oil storage cotton 19. The two heaters 5 correspond to the two oil storage cotton 19 respectively. The oil is stored by setting up the oil storage cotton 19.

[0024] The upper end of the upper shell 13 is fitted with a suction plug 30, and the lower end of the upper shell 13 is fixed with an oil tank silicone 18. The oil tank silicone 18 is attached to the upper side of the first oil tank 1 and the second oil tank 3. Two corresponding oil-absorbing cotton 17 are fixed inside the oil tank silicone 18. A top silicone 15 is fixed on the upper side of the oil-absorbing cotton 17. The upper shell 13 is sealed by setting the suction plug 30.

[0025] A first oil tank sensor 7 is installed on the left side of the upper side of the motherboard 27, and a second oil tank sensor 9 is installed on the right side of the upper side of the motherboard 27. The first oil tank sensor 7 and the second oil tank sensor 9 correspond to the first oil tank 1 and the second oil tank 3 respectively. The first oil tank sensor 7 and the second oil tank sensor 9 are bidirectionally electrically connected to the motherboard 27. The first oil tank sensor 7 and the second oil tank sensor 9 are set to sense the air pressure inside the first oil tank 1 and the second oil tank 3.

[0026] The battery 14 is installed inside the middle shell 22. The battery 14 is located between the first oil tank 1 and the second oil tank 3. The output end of the battery 14 is electrically connected to the input end of the main board 27, and power is supplied by setting the battery 14.

[0027] The working principle of this utility model for an electronic cigarette with multiple flavors is as follows: First, remove the mouthpiece plug 12. Then, inhale through the mouthpiece of the upper shell 13. During inhalation, the first oil tank sensor 7 and the second oil tank sensor 9 sense the change in air pressure and activate the corresponding heater 5 to evaporate the e-liquid stored in the corresponding oil tank into aerosol. The aerosol then enters the mouth. Adjustments can be made by using the push knob 12 to push the oil tank switching switch 8. When the oil tank switching switch 8 is on the left, the first oil tank sensor 7 is in a standby state. When smoking, the left heater 5 (A) works, allowing you to experience the flavor of the e-liquid in the first oil tank 1. When the oil tank switching switch 8 is on the right, the second oil tank sensor 9 is in a standby state. When smoking, the right heater 5 (corresponding to the second oil tank 3) works, allowing you to experience the flavor of the e-liquid in the second oil tank 3. When the oil tank switching switch 8 is in the middle, both the first and second oil tank sensors 7 and 9 are in a standby state. When smoking, both heaters 5 work simultaneously, allowing you to experience the mixture of e-liquid from the two oil tanks. The push knob 12 connects to the lever of the oil tank switching switch 8. A person pushes the push knob 12 from the bottom of the equipment to drive the oil tank switching switch 8, thus switching between different oil tank working states. The push knob 12 also functions as an air inlet valve. When the push knob 12 is on the right, the air inlet of the first oil tank 1 aligns with the large switching hole 6 on the right side of the push knob 12, the air passage 2 of the first oil tank 1 is open, and the air passage 2 of the second oil tank 3 is closed. When the oil tank switching push knob 12 is on the left, the air inlet 11 of the second oil tank 1 aligns with the large switching hole 6 on the left side of the push knob 12. With holes 6 aligned, the air passage 2 of the second oil tank 3 is open, while the air passage of the first oil tank 1 is closed. When the oil tank switching push button 12 is in the middle, the air inlet 10 of the first oil tank and the air inlet 11 of the second oil tank are aligned with the switching holes 29 on the right and left sides of the push button 12, respectively. The air passages 2 of both the first oil tank 1 and the second oil tank 3 are open. By controlling the switching of the sensor and the air passage, the device can provide three different smoking experiences with only two flavors of e-liquid, achieving a synergistic effect greater than three.

[0028] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An electronic cigarette with multiple flavors, characterized in that: The system includes a middle shell (22), to which a display screen (21) is attached via double-sided adhesive tape (20). A screen FPC (24) is mounted on the side of the display screen (21), and a motherboard (27) is mounted on the lower end of the screen FPC (24). Two corresponding heaters (5) are installed inside the lower end of the middle shell (22), and the input end of the heaters (5) is electrically connected to the output end of the motherboard (27). An oil reservoir pipe is placed inside the middle shell (22), and the oil reservoir pipe has a first oil reservoir (1) and a second oil reservoir. (3) Composition: Two heaters (5) are located inside the first oil tank (1) and the second oil tank (3) respectively. Oil tank air passages (2) are provided inside the first oil tank (1) and the second oil tank (3). A bottom shell (4) is installed at the lower end of the inner shell (22). A mounting hole is provided on the lower side of the bottom shell (4). A push knob (12) is slidably connected inside the mounting hole. A bottom silicone rubber (16) is connected to the upper side of the push knob (12). The main board (27) is installed on the upper side of the bottom silicone rubber (16). The upper side of the MIC silicone (25) of the main board (27) is fixed with the lower silicone of the oil tank (23). The lower silicone of the oil tank (23) is in contact with the lower side of the first oil tank (1) and the second oil tank (3). The upper end of the middle shell (22) is fixed with the upper shell (13). The lower side of the main board (27) is equipped with an oil tank switching switch (8). The push knob (12) is connected to the lever of the oil tank switching switch (8). The push knob (12) has two large switching holes (6) and two small switching holes (29) on its side. Two large switching holes (6) are located between two small switching holes (29). The left and right sides of the MIC silicone (25) are provided with a first oil tank air inlet (10) and a second oil tank air inlet (11). The first oil tank air inlet (10) is connected to the oil tank air passage (2) inside the first oil tank (1). The first oil tank air inlet (10) is connected to the oil tank air passage (2) inside the second oil tank (3). The bottom silicone (16) has two corresponding through holes on its side. The two through holes are connected to the two oil tank air passages (2) respectively.

2. The electronic cigarette with multiple flavors according to claim 1, characterized in that: The front side of the middle shell (22) is fixed with lens adhesive (26), and the lens (28) is adhered to the front side of the lens adhesive (26).

3. The electronic cigarette with multiple flavors according to claim 1, characterized in that: The interior of the first oil tank (1) and the second oil tank (3) is filled with oil storage cotton (19), and the two heaters (5) correspond to the two oil storage cotton (19) respectively.

4. An electronic cigarette with multiple flavors according to claim 1, characterized in that: The upper end of the upper shell (13) is fitted with a suction plug (30), and the lower end of the upper shell (13) is fixed with an oil tank silicone (18). The oil tank silicone (18) is attached to the upper side of the first oil tank (1) and the second oil tank (3). The oil tank silicone (18) has two corresponding oil-absorbing cotton (17) fixed inside, and the top silicone (15) is fixed on the upper side of the oil-absorbing cotton (17).

5. An electronic cigarette with multiple flavors according to claim 1, characterized in that: A first oil tank sensor (7) is installed on the left side of the upper side of the main board (27), and a second oil tank sensor (9) is installed on the right side of the upper side of the main board (27). The first oil tank sensor (7) and the second oil tank sensor (9) correspond to the first oil tank (1) and the second oil tank (3) respectively. The first oil tank sensor (7) and the second oil tank sensor (9) are bidirectionally electrically connected to the main board (27).

6. An electronic cigarette with multiple flavors according to claim 1, characterized in that: A battery (14) is installed inside the middle shell (22). The battery (14) is located between the first oil tank (1) and the second oil tank (3). The output end of the battery (14) is electrically connected to the input end of the main board (27).

Images