Atomization device with S-shaped airflow trend

Abstract

The utility model relates to the technical field of atomization devices, and discloses an S-shaped airflow trend atomization device which comprises a straight suction nozzle, an oil cup and a shell, the straight suction nozzle is buckled on the upper half section of the oil cup, the shell is buckled on the lower half section of the oil cup, sealing silica gel is arranged on the top of the oil cup, and the sealing silica gel is arranged on the lower half section of the oil cup. The space between the top of the oil cup and the straight suction nozzle is filled with the sealing silica gel, airflow horizontally flows in the silica gel base, when the airflow passes through the special-shaped ceramic core, the heating wire in the special-shaped ceramic core works to atomize atomized liquid, the airflow brings atomized gas into an airflow channel in the oil cup, and the atomized liquid is atomized. The whole flowing direction of the airflow is that the airflow firstly inclines upwards and then is horizontal, and finally, condensate and atomized liquid can be effectively prevented from flowing into the bottom cover support and then flowing out of the air holes in the bottom of the shell due to the arrangement of the inclined upwards and horizontal sections.

Description

Technical Field

[0001] The utility model relates to the technical field of atomizing devices, in particular to an atomizing device with an S-shaped airflow direction. Background Art

[0002] The atomizer uses a heating device to heat the atomized liquid and atomize it into atomized gas. In traditional technology, a heating wire is generally wrapped around an oil-conducting material to form an atomizer core. The gas passes through the upper and lower sides of the atomizer core. For example, the air enters from the bottom and exits from the top after passing through the atomizer core. This structure is prone to excess atomized liquid flowing back along the air flow channel when the user is using it. That is, the atomized liquid or the condensed liquid after atomization flows down the air flow channel, which is prone to leakage and causes a poor user experience. Summary of the Invention

[0003] The purpose of the present invention is to provide an atomizing device with an S-shaped airflow direction to solve the problems raised in the above background technology.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an S-shaped airflow atomizing device, comprising a straight suction nozzle, an oil cup, and a shell, wherein the straight suction nozzle is buckled on the upper half of the oil cup, and the shell is buckled on the lower half of the oil cup, a sealing silica gel is provided on the top of the oil cup, and the sealing silica gel is filled between the top of the oil cup and the straight suction nozzle, and the straight suction nozzle, the sealing silica gel, and the airflow channel in the oil cup are connected, a bottom cover bracket is installed inside the shell, a silica gel seat is installed on the top of the bottom cover bracket, and a silica gel seat is installed inside the silica gel seat There is a special-shaped ceramic core, a heating wire is arranged in the special-shaped ceramic core, the special-shaped ceramic core is arranged horizontally, the air flow channel of the silicone seat is connected with the left and right end openings of the special-shaped ceramic core, a liquid inlet hole is provided on the top of the special-shaped ceramic core, and the liquid inlet hole is connected with the liquid storage cavity in the oil cup, the right end of the air flow channel in the silicone seat is connected with the top end of the air flow channel in the bottom cover bracket, the left end of the air flow channel in the silicone seat is connected with the bottom end of the air flow channel in the oil cup, and an air hole is provided at the bottom of the shell, and the air hole is close to the left side of the shell.

[0005] Furthermore, a lithium battery is provided on the inner side of the bottom cover bracket, and a control board is fixedly mounted on the bottom of the bottom cover bracket, and the control board is staggered with the air flow channel on the bottom cover bracket.

[0006] Furthermore, light-shielding silica gel is provided inside the shell, and the light-shielding silica gel is located below the control board, and the air flow channel on the light-shielding silica gel is connected with the air flow channel on the shell and the bottom cover bracket.

[0007] Furthermore, an anti-backflow cavity is provided in the air flow channel in the silicone seat. There are two anti-backflow cavities, one located on the left side of the special-shaped ceramic core and the other located on the right side of the special-shaped ceramic core. The anti-backflow cavity is a sunken cavity.

[0008] Furthermore, a USB port is fixedly installed on the bottom of the control board, and the USB port passes through the light-shielding silicone. A through hole corresponding to the USB port is opened on the bottom of the shell.

[0009] Furthermore, the outer wall of the shell is provided with a plurality of grooves, and the grooves are irregularly distributed on the shell.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The airflow flows horizontally in the silicone seat. When the airflow passes through the special-shaped ceramic core, the heating wire in the special-shaped ceramic core works to atomize the atomized liquid, and the airflow brings the atomized atomized gas into the airflow channel in the oil cup, and then enters the airflow channel in the straight suction nozzle from the airflow channel in the sealing silicone, so that the atomized gas is inhaled. The overall flow direction of the airflow is first inclined upward, then horizontal, and finally inclined upward. The setting of the horizontal section can prevent condensate and atomized liquid from flowing into the bottom cover bracket and then flowing out from the air holes at the bottom of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 For this utility model Figure 1 Structural diagram of the front sectional view;

[0014] Figure 3 For this utility model Figure 1 Structural diagram of the exploded view;

[0015] Figure 4 For this utility model Figure 2 A is an enlarged structural diagram;

[0016] Figure 5 Schematic diagram of the flow trajectory of the airflow of the present invention.

[0017] In the picture: 1. Straight suction nozzle; 2. Sealing silicone; 3. Oil cup; 4. Special-shaped ceramic core; 5. Silicone seat; 6. Bottom cover bracket; 7. Control board; 8. Light-shielding silicone; 9. Lithium battery; 10. Outer shell; 11. Anti-backflow chamber. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] See also Figure 1-Figure 5The utility model provides a technical solution: an S-shaped airflow direction atomizing device, comprising a straight suction nozzle 1, an oil cup 3, and a shell 10. The straight suction nozzle 1 is snapped on the upper half of the oil cup 3, and the shell 10 is snapped on the lower half of the oil cup 3. A sealing silica gel 2 is provided on the top of the oil cup 3, and the sealing silica gel 2 is filled between the top of the oil cup 3 and the straight suction nozzle 1. The straight suction nozzle 1, the sealing silica gel 2, and the air flow channels in the oil cup 3 are connected. A bottom cover bracket 6 is installed inside the shell 10, and a silica gel seat 5 is installed on the top of the bottom cover bracket 6. A special-shaped ceramic core 4 is installed inside the seat 5, and a heating wire is arranged inside the special-shaped ceramic core 4. The special-shaped ceramic core 4 is arranged horizontally. The air flow channel of the silicone seat 5 is connected to the left and right openings of the special-shaped ceramic core 4. A liquid inlet hole is provided on the top of the special-shaped ceramic core 4, and the liquid inlet hole is connected to the liquid storage cavity in the oil cup 3. The right end of the air flow channel in the silicone seat 5 is connected to the top of the air flow channel in the bottom cover bracket 6, and the left end of the air flow channel in the silicone seat 5 is connected to the bottom end of the air flow channel in the oil cup 3. The bottom of the shell 10 is provided with an air inlet hole. The air hole is located near the left side of the shell 10. The straight suction nozzle 1 and the shell 10 serve as the outer layer of the atomizer. The straight suction nozzle 1 and the shell 10 are connected by the oil cup 3. The straight suction nozzle 1 and the shell 10 can also be used to cover the oil cup 3. The special-shaped ceramic core 4 is placed horizontally so that the air flow channels in the special-shaped ceramic core 4 are parallel, that is, from right to left. After the air flow enters from the air hole at the bottom of the shell 10, the air flow flows through the air flow channel in the bottom cover bracket 6 and then flows into the silicone seat 5. The air flow is horizontal in the silicone seat 5. When the airflow passes through the special-shaped ceramic core 4, the heating wire in the special-shaped ceramic core 4 works to atomize the atomized liquid, and the airflow brings the atomized atomized gas into the airflow channel in the oil cup 3, and then enters the airflow channel in the straight suction nozzle 1 from the airflow channel in the sealing silicone 2, so that the atomized gas is inhaled. The overall flow direction of the airflow is first inclined upward, then horizontal, and finally inclined upward. The setting of the horizontal section can prevent condensate and atomized liquid from flowing into the bottom cover bracket 6 to a limited extent, and then flowing out from the air holes at the bottom of the shell 10;

[0020] A lithium battery 9 is provided on the inner side of the bottom cover bracket 6. A control board 7 is fixedly mounted on the bottom of the bottom cover bracket 6. The control board 7 is staggered with the air flow channel on the bottom cover bracket 6 to prevent the control board 7 from blocking the air flow channel of the bottom cover bracket 6. The lithium battery 9 is used to provide electrical energy when the heating wire in the special-shaped ceramic core 4 is working and to supply power to the control board 7. The control board 7 is used to control the entire atomization process.

[0021] A light-shielding silicone rubber 8 is provided inside the housing 10. The light-shielding silicone rubber 8 is located below the control board 7. The airflow channel on the light-shielding silicone rubber 8 is connected to the airflow channel on the housing 10 and the bottom cover bracket 6, ensuring that airflow can pass through the light-shielding silicone rubber 8 into the bottom cover bracket 6. The light-shielding silicone rubber 8 is used to protect the control board 7.

[0022] An anti-backflow cavity 11 is provided in the air flow channel in the silicone seat 5. There are two anti-backflow cavities 11, one located on the left side of the special-shaped ceramic core 4 and the other located on the right side of the special-shaped ceramic core 4. The anti-backflow cavity 11 is a sunken cavity. When the condensate and the atomized liquid flow in the air flow channel in the silicone seat 5, they will flow into the anti-backflow cavity 11 when passing through the anti-backflow cavity 11, thereby preventing the condensate and the atomized liquid from flowing out of the silicone seat 5.

[0023] A USB port is fixedly installed at the bottom of the control board 7, and the USB port passes through the light-shielding silicone 8. A through hole corresponding to the USB port is opened at the bottom of the housing 10. The USB port is used to charge the lithium battery 9 and transmit data to the control board 7;

[0024] The outer wall of the housing 10 is provided with a plurality of grooves, and the grooves are irregularly distributed on the housing 10 , so that the outer wall of the housing 10 is uneven, thereby preventing the housing 10 from slipping off when the user holds it.

[0025] Working principle: When in use, the user inhales from the straight suction nozzle 1, allowing the external airflow to enter from the air holes at the bottom of the shell 10, and the airflow enters the bottom cover bracket 6 from the airflow channel on the light-shielding silicone 8, and then flows from the airflow channel in the bottom cover bracket 6 into the airflow channel in the silicone seat 5. When the airflow flows in the silicone seat 5, it moves horizontally from right to left. When the airflow passes through the special-shaped ceramic core 4, the heating wire in the special-shaped ceramic core 4 works to atomize the atomized liquid, and the airflow brings the atomized gas into the airflow channel in the oil cup 3. The atomized gas flows through the oil cup 3, the sealing silicone 2, and the airflow channel in the straight suction nozzle 1 in turn, and is then inhaled by the user.

[0026] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

Claims

1. An atomizing device with an S-shaped airflow direction, comprising a straight suction nozzle (1), an oil cup (3), and a housing (10), characterized in that: The straight suction nozzle (1) is snapped onto the upper half of the oil cup (3), and the shell (10) is snapped onto the lower half of the oil cup (3). The top of the oil cup (3) is provided with a sealing silica gel (2), and the sealing silica gel (2) is filled between the top of the oil cup (3) and the straight suction nozzle (1). The straight suction nozzle (1), the sealing silica gel (2), and the air flow channel in the oil cup (3) are connected. The bottom cover bracket (6) is installed inside the shell (10), and the top of the bottom cover bracket (6) is installed with a silica gel seat (5). The inside of the silica gel seat (5) is installed with a special-shaped ceramic core (4), and the special-shaped ceramic core ( 4) is provided with a heating wire, the special-shaped ceramic core (4) is placed horizontally, the air flow channel of the silicone seat (5) is connected to the left and right openings of the special-shaped ceramic core (4), the top of the special-shaped ceramic core (4) is provided with a liquid inlet hole, and the liquid inlet hole is connected to the liquid storage cavity in the oil cup (3), the right end of the air flow channel in the silicone seat (5) is connected to the top of the air flow channel in the bottom cover bracket (6), the left end of the air flow channel in the silicone seat (5) is connected to the bottom end of the air flow channel in the oil cup (3), and the bottom of the shell (10) is provided with an air hole, and the air hole is close to the left side of the shell (10).

2. The atomizing device with an S-shaped airflow direction according to claim 1, characterized in that: A lithium battery (9) is provided on the inner side of the bottom cover bracket (6), and a control board (7) is fixedly mounted on the bottom of the bottom cover bracket (6), wherein the control board (7) is staggered with the air flow channel on the bottom cover bracket (6).

3. The atomizing device with an S-shaped airflow direction according to claim 1, characterized in that: A light-shielding silica gel (8) is provided inside the housing (10), and the light-shielding silica gel (8) is located below the control panel (7), and an air flow channel on the light-shielding silica gel (8) is connected to the housing (10) and the air flow channel on the bottom cover bracket (6).

4. The atomizing device with an S-shaped airflow direction according to claim 1, characterized in that: An anti-backflow cavity (11) is provided in the air flow channel in the silica gel seat (5). Two anti-backflow cavities (11) are provided, one located on the left side of the special-shaped ceramic core (4) and the other located on the right side of the special-shaped ceramic core (4). The anti-backflow cavity (11) is a sunken cavity.

5. The atomizing device with an S-shaped airflow direction according to claim 3, characterized in that: A USB port is fixedly mounted on the bottom of the control panel (7), and the USB port passes through the light-shielding silicone rubber (8). A through hole corresponding to the USB port is provided on the bottom of the housing (10).

6. The atomizing device with an S-shaped airflow direction according to claim 1, characterized in that: The outer wall of the shell (10) is provided with a plurality of grooves, and the grooves are irregularly distributed on the shell (10).

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