Novel anti-leakage oil-water aerosolization device

Abstract

The utility model discloses a novel oil-water-leakage-proof atomization device, and relates to the technical field of atomization devices. An atomization cavity mounting groove is radially formed in the side portion of the shell, the atomization cavity is detachably arranged in the atomization cavity mounting groove, an air pipe is arranged in the middle of the shell, a communicating pipe is horizontally arranged on the side of the top of the air pipe, the atomization cavity comprises an air inlet cover and a cavity body, the air inlet cover is connected with the cavity body, and an atomization core is vertically arranged in the middle of the interior of the cavity body. The top of the atomizing core is provided with an L-shaped guide pipe, the guide pipe is connected with the connecting pipe, the side wall of the bottom of the atomizing core is provided with an air inlet pipe, the lower portion of the air inlet cover is provided with an air inlet cavity, and the air inlet cavity is communicated with the air inlet pipe. In the using process, tobacco tar existing in atomized smoke does not vertically drop and stays in the atomizing cavity, so that the tobacco tar leakage condition is effectively prevented, dust accumulation can be prevented through a side air inlet mode, and the using experience feeling is improved.

Description

Technical Field

[0001] This utility model relates to a novel oil and water leak-proof atomizing device, and belongs to the field of atomizing device technology. Background Technology

[0002] Existing hookah devices typically place the atomizing device and air intake channel at the top center of the device. For example, patent technology with announcement number CN117981902A discloses an electronic hookah, which includes a tobacco paste cup for filling and heating tobacco paste. The tobacco paste cup includes a heating chamber and a cup lid. The bottom of the heating chamber is connected to an air guide tube, and the heating chamber has multiple spaced-apart shelves. The center of each shelf and the side wall of the heating chamber are defined as heating zones, and air guide holes are provided at the edges of each shelf. The tobacco body is connected to the tobacco paste cup, and a controller is installed inside the tobacco body to control the heating chamber. The tobacco bottle is connected to the tobacco body and contains filter liquid that submerges the port of the air guide tube. The tobacco tube is located on the side wall of the tobacco body and communicates with the tobacco bottle. In this design, the air guide structure is vertically arranged. After the tobacco paste is used, the e-liquid produced will inevitably flow down with the vertical air passage, resulting in oil leakage. In addition, since the air holes are vertically arranged, dust will inevitably accumulate after long-term use, affecting the user experience. Utility Model Content

[0003] The purpose of this invention is to address the defects or deficiencies in the existing technology by providing a novel anti-leakage oil and water vapor atomizing device. By adopting a side-mounted atomizing chamber structure, the air intake channel is connected to the central air pipe from the side, and a pneumatic switch is installed at the top of the central air pipe. During use, the e-liquid in the atomized smoke will not drip vertically but will remain in the atomizing chamber, thereby effectively preventing oil leakage. Furthermore, the side-mounted air intake method can prevent dust accumulation, thus improving the user experience.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: It includes a housing 1 and an atomizing chamber 2. The housing 1 has a radially arranged atomizing chamber mounting groove 101 on its side. The atomizing chamber 2 is detachably installed in the atomizing chamber mounting groove 101. An air pipe 7 is arranged in the middle of the housing 1. A connecting pipe 13 is arranged horizontally on the top side of the air pipe 7. The atomizing chamber 2 includes an air inlet cover 21 and a cavity 22. The air inlet cover 21 is connected to the cavity 22. An atomizing core 23 is vertically arranged in the middle of the cavity 22. An L-shaped conduit 25 is arranged at the top of the atomizing core 23. The conduit 25 is connected to the connecting pipe 13. An air inlet pipe 27 is arranged on the bottom side wall of the atomizing core 23. The lower part of the air inlet cover 21 is an air inlet chamber 26, which is connected to the air inlet pipe 27.

[0005] Furthermore, a pneumatic microphone switch 4 is provided at the top of the air tube 7, and a PCBA light board 3 is provided at the top of the pneumatic microphone switch 4.

[0006] Furthermore, the atomizing core 23 is provided with an electrode head 24 at its bottom, and the electrode head 24 is fixed to the circuit board at the bottom of the cavity 22.

[0007] Furthermore, a connecting slot 28 is provided on the side of the cavity 22 away from the air inlet cover 21.

[0008] Furthermore, an electrode spring needle 6 is provided inside the housing 1 at the position corresponding to the electrode head 24.

[0009] Furthermore, a silicone fastener 8 is provided at the bottom center of the housing 1. The silicone fastener 8 is provided with internal threads and is connected to the air pipe 7.

[0010] Furthermore, a PCBA functional board 9 is provided on the side of the housing 1, and a display screen 12 is provided on the side of the PCBA functional board 9. The display screen 12 is exposed outside the housing 1. The PCBA functional board 9 is electrically connected to the PCBA lamp board 3, the pneumatic microphone switch 4, the electrode spring 6, the atomizing core 23, and the electrode head 24.

[0011] Furthermore, the side wall of the atomizing chamber mounting groove 101 is provided with an elastic buckle 11, which matches the connecting groove 28.

[0012] Furthermore, a crystal light guide 5 is provided at the top center of the housing 1, and the crystal light guide 5 corresponds to the PCBA lamp board 3.

[0013] Furthermore, a battery pack 10 is provided inside the housing 1, and the battery pack 10 is electrically connected to the PCBA functional board 9.

[0014] The working principle of this utility model is as follows: When using a hookah, connect the device to the water tank tube via the silicone fixing part 8, press the power button on the display screen 12 to start using it. When inhaling, external air enters through the air inlet cover 21, enters the air inlet pipe 27 along the air inlet chamber 26, then enters the atomizing core 23, and enters the air pipe 7 through the tube 25. At this time, under the action of pressure, the pneumatic microphone switch 4 is triggered, thereby activating the atomizing core 23. The atomizing core 23 atomizes the e-liquid, and the atomized smoke enters the air pipe 7 with the airflow, is discharged from the silicone fixing part 8, enters the water tank for filtration, and is then inhaled through the straw. Since the air enters from the side to the middle, some of the condensed e-liquid will not directly enter the air pipe 7, but will adhere to the vertical section of the tube, thus avoiding the occurrence of oil leakage caused by some of the condensed e-liquid entering the air pipe 7. At the same time, due to the side air intake, dust is not easy to accumulate on the inlet side, which makes it easier to clean the atomizing chamber 2 and effectively improves the user experience.

[0015] After adopting the above technical solution, the beneficial effects of this utility model are as follows: by adopting a side-mounted atomizing chamber structure, the air intake channel is connected to the middle air pipe from the side, and a pneumatic switch is set at the top of the middle air pipe. During use, the e-liquid in the atomized smoke will not drip vertically, but will remain in the atomizing chamber, thereby effectively preventing oil leakage. In addition, the side-mounted air intake method can prevent dust accumulation, thereby improving the user experience. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the shell 1 in this utility model;

[0019] Figure 3 This is a schematic diagram of the atomizing chamber 2 in this utility model;

[0020] Figure 4 This is a schematic diagram of the assembly position of the battery pack 10 in this utility model;

[0021] Figure 5 This is a schematic diagram showing the position of the air intake cover 21 of this utility model;

[0022] Figure 6 This is a schematic diagram showing the position of the display screen 12 in this utility model.

[0023] Explanation of reference numerals in the attached diagram: 1. Housing; 2. Atomizing chamber; 3. PCBA lamp board; 4. Pneumatic microphone switch; 5. Crystal light guide; 6. Electrode spring; 7. Air tube; 8. Silicone fixing part; 9. PCBA functional board; 10. Battery pack; 11. Elastic buckle; 12. Display screen; 13. Connecting tube; 21. Air inlet cover; 22. Cavity; 23. Atomizing core; 24. Electrode head; 25. Guide tube; 26. Air inlet chamber; 27. Air inlet pipe. Detailed Implementation

[0024] See Figures 1-6 As shown, the technical solution adopted in this specific embodiment is as follows: it includes a housing 1 and an atomizing chamber 2. The housing 1 has a radially arranged atomizing chamber mounting groove 101 on its side. The atomizing chamber 2 is detachably disposed in the atomizing chamber mounting groove 101. In this embodiment, the atomizing chamber adopts a side-mounted detachable structure, which can be conveniently disassembled and assembled from the side.

[0025] More specifically, an air pipe 7 is provided in the middle of the housing 1, and a connecting pipe 13 is horizontally provided on the top side of the air pipe 7. The atomizing chamber 2 includes an air inlet cover 21 and a chamber 22. The air inlet cover 21 is connected to the chamber 22. An atomizing core 23 is vertically arranged in the middle of the chamber 22. An L-shaped conduit 25 is provided on the top of the atomizing core 23 and is connected to the connecting pipe 13. An air inlet pipe 27 is provided on the bottom side wall of the atomizing core 23. The lower part of the air inlet cover 21 is an air inlet chamber 26, which is connected to the air inlet pipe 27. Traditional atomizing devices are vertically arranged in the middle of the device. When condensing, the attached e-liquid will descend with the air passage, causing oil leakage. In addition, the air inlets are all located at the top, and the ash... Dust can easily accumulate and clog the air vents, affecting the user experience. Therefore, this embodiment adopts a side-mounted air intake structure, which is a non-straight-through structure. During use, air enters the air intake chamber from the air intake cover, flows downward into the air intake pipe, and then upward into the atomizer core. After the atomizer core atomizes the e-liquid, the atomized vapor enters the air pipe from the top guide tube. Because the guide tube has an L-shaped structure, the condensed e-liquid will not stay in the vertical position of the guide tube, and even if some e-liquid enters the horizontal section, it will not directly enter the air pipe, thus avoiding leakage. With the side-mounted air intake, dust is less likely to accumulate in the air intake vents. After a period of use, the atomizer chamber can be easily removed for cleaning, thus effectively improving the user experience.

[0026] More specifically, the air tube 7 is equipped with a pneumatic microphone switch 4 at its top, and a PCBA light board 3 is installed on top of the pneumatic microphone switch 4. By placing the pneumatic microphone switch at the top of the air tube, the air pressure will trigger the switch to start when the airflow passes through the air tube, thereby activating the atomizing core to begin atomization. Since the airflow needs to flow for a period of time before entering the air tube, the pneumatic microphone switch will not be triggered instantly, thus preventing frequent triggering of the switch during short-term accidental inhalation and saving energy.

[0027] More specifically, the atomizing core 23 is provided with an electrode head 24 at its bottom, and the electrode head 24 is fixed on the circuit board at the bottom of the cavity 22. The housing 1 is provided with an electrode spring 6 at the position corresponding to the electrode head 24. By setting the electrode spring as a power-conducting structure, the electrode spring will contact the circuit board when the atomizing cavity is inserted, and then connect with the electrode head to power the atomizing core.

[0028] More specifically, the cavity 22 is provided with a connecting slot 28 on the side away from the air inlet cover 21, and the side wall of the atomizing chamber mounting slot 101 is provided with an elastic buckle 11. The elastic buckle 11 matches the connecting slot 28. In this embodiment, the same fixing structure as the elastic buckle of a regular cabinet door is adopted. Pressing into the atomizing chamber makes the elastic buckle engage with the connecting slot. Pressing into the atomizing chamber again unlocks it and allows you to take out the atomizing chamber, making it more convenient to use.

[0029] More specifically, a silicone fastener 8 is provided at the center of the bottom of the shell 1. The silicone fastener 8 is provided with internal threads and is connected to the gas pipe 7. The silicone fastener is both the exhaust channel for flue gas and the connection structure for the water tank pipe. It can be connected to the water tank simply by rotating the shell, making disassembly and assembly quite convenient.

[0030] More specifically, a PCBA function board 9 is provided on the side of the housing 1, and a display screen 12 is provided on the side of the PCBA function board 9. The display screen 12 is exposed outside the housing 1. The PCBA function board 9 is electrically connected to the PCBA lamp board 3, the pneumatic microphone switch 4, the electrode spring 6, the atomizing core 23, and the electrode head 24. A battery pack 10 is provided inside the housing 1, and the battery pack 10 is electrically connected to the PCBA function board 9. In this embodiment, the display screen integrates a variety of touch function buttons to facilitate the operation and use of the device.

[0031] More specifically, a crystal light guide 5 is provided at the top center of the housing 1. The crystal light guide 5 corresponds to the PCBA light board 3. During use, after the pneumatic microphone switch is triggered, the PCBA light board will be triggered to operate synchronously to display the light. The light will be displayed outward through the crystal light guide to simulate the fire effect and enhance the user experience.

[0032] The working principle of this utility model is as follows: When using a hookah, connect the device to the water tank tube via the silicone fixing part 8, press the power button on the display screen 12 to start using it. When inhaling, external air enters through the air inlet cover 21, enters the air inlet pipe 27 along the air inlet chamber 26, then enters the atomizing core 23, and enters the air pipe 7 through the tube 25. At this time, under the action of pressure, the pneumatic microphone switch 4 is triggered, thereby activating the atomizing core 23. The atomizing core 23 atomizes the e-liquid, and the atomized smoke enters the air pipe 7 with the airflow, is discharged from the silicone fixing part 8, enters the water tank for filtration, and is then inhaled through the straw. Since the air enters from the side to the middle, some of the condensed e-liquid will not directly enter the air pipe 7, but will adhere to the vertical section of the tube, thus avoiding the occurrence of oil leakage caused by some of the condensed e-liquid entering the air pipe 7. At the same time, due to the side air intake, dust is not easy to accumulate on the inlet side, which makes it easier to clean the atomizing chamber 2 and effectively improves the user experience.

[0033] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A novel oil- and water-leaking atomizing device, characterized in that: It includes a housing (1) and an atomizing chamber (2). The housing (1) has a radially arranged atomizing chamber mounting groove (101) on its side. The atomizing chamber (2) is detachably installed in the atomizing chamber mounting groove (101). An air pipe (7) is arranged in the middle of the housing (1). A connecting pipe (13) is arranged horizontally on the top side of the air pipe (7). The atomizing chamber (2) includes an air inlet cover (21) and a cavity (22). The air inlet cover (21) is connected to the cavity (22). An atomizing core (23) is arranged vertically in the middle of the cavity (22). An L-shaped conduit (25) is arranged on the top of the atomizing core (23). The conduit (25) is connected to the connecting pipe (13). An air inlet pipe (27) is arranged on the bottom side wall of the atomizing core (23). The lower part of the air inlet cover (21) is an air inlet chamber (26). The air inlet chamber (26) is connected to the air inlet pipe (27).

2. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The air tube (7) is equipped with a pneumatic microphone switch (4) at the top, and a PCBA light board (3) is equipped on the top of the pneumatic microphone switch (4).

3. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The atomizing core (23) is provided with an electrode head (24) at the bottom, and the electrode head (24) is fixed on the circuit board at the bottom of the cavity (22).

4. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The cavity (22) is provided with a connecting slot (28) on the side away from the air inlet cover (21).

5. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: An electrode spring needle (6) is provided inside the housing (1) at the position corresponding to the electrode head (24).

6. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The shell (1) has a silicone fastener (8) at the bottom center, the silicone fastener (8) has an internal thread, and the silicone fastener (8) is connected to the air pipe (7).

7. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The housing (1) is provided with a PCBA function board (9) on its side, and a display screen (12) is provided on the side of the PCBA function board (9). The display screen (12) is exposed outside the housing (1). The PCBA function board (9) is electrically connected to the PCBA lamp board (3), the pneumatic microphone switch (4), the electrode spring (6), the atomizing core (23), and the electrode head (24).

8. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The side wall of the atomizing chamber mounting groove (101) is provided with an elastic buckle (11), which matches the connecting groove (28).

9. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The housing (1) has a crystal light guide (5) at the top center, which corresponds to the PCBA lamp board (3).

10. The novel oil-water leakage-proof atomizing device according to claim 1, characterized in that: The housing (1) contains a battery pack (10), which is electrically connected to the PCBA functional board (9).

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