Multi-channel electric flow distribution device for electronic cigarette atomizer

Abstract

The invention provides a multi-channel electric flow distribution device for an electronic cigarette atomizer, and belongs to the technical field of electronic cigarette atomizers, the multi-channel electric flow distribution device comprises a flow distribution mechanism, the flow distribution mechanism comprises a shell, a battery and an air channel are arranged in the shell, a heating part is arranged on the shell, a tobacco tar part is arranged on the heating part, and a shunting part is arranged on the tobacco tar part; the adjusting mechanism comprises a protective shell at the top of the shell and a motor, the output end of the motor is provided with a second fluted disc, the flow dividing part is provided with a driving part and a follow-up part, and the follow-up part is provided with a reset part; and the replacing mechanism comprises a notch and an inserting groove which are formed in the flow dividing part, a sealing part is arranged on the flow dividing part, and an anti-disengaging part is arranged on the sealing part. And through the flow distribution mechanism, the adjusting mechanism and the replacing mechanism, the number of the channels can be adjusted according to the requirements of a user, so that the flow of the smoke is controlled.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of electronic cigarette atomizers, and particularly relates to a multi-channel electric flow distribution device for an electronic cigarette atomizer. BACKGROUND

[0002] An electronic cigarette is an electronic product that simulates a cigarette. The electronic cigarette has the same appearance, smoke, taste and feeling as a cigarette, although it does not contain tar and has other carcinogens. The electronic cigarette is internally provided with an atomizer, which reacts with tobacco tar to produce smoke, which is inhaled into the human body through an air nozzle.

[0003] At present, the electronic cigarettes on the market can control the production of smoke according to an electric flow control system, but the intelligent algorithm can only adjust according to the inhalation amount of the user, and cannot adjust and distribute the gas flow in multiple channels according to the inhalation habits and demand of each user. SUMMARY

[0004] The purpose of the present application is to provide a multi-channel electric flow distribution device for an electronic cigarette atomizer, which aims to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A multi-channel electric flow distribution device for an electronic cigarette atomizer, comprising a flow distribution mechanism, which comprises a shell, a battery and an air duct arranged inside the shell, a heating portion arranged on the shell, a tobacco tar portion arranged on the heating portion, and a shunt portion arranged on the tobacco tar portion; an adjusting mechanism comprising a protective shell on the top of the shell and a motor, the output end of the motor being provided with a second toothed disc, the shunt portion being provided with a driving portion and a follower portion, the follower portion being provided with a reset portion; a replacement mechanism comprising a cutout and a slot on the shunt portion, the shunt portion being provided with a sealing portion, the sealing portion being provided with an anti-dropping portion, As a preferred scheme of the multi-channel electric flow distribution device for an electronic cigarette atomizer of the present application, the heating portion comprises a fixed column on the top of the shell, the fixed column being provided with a cavity, and the cavity being provided with a heating coil inside.

[0006] As a preferred scheme of the multi-channel electric flow distribution device for an electronic cigarette atomizer of the present application, the tobacco tar portion comprises a fixed seat on the fixed column, the fixed seat being provided with a fixed tube for placing tobacco tar, the fixed tube being provided with a vertical pipe inside, and the side wall of the vertical pipe being provided with a first air hole.

[0007] As a preferred scheme of the multi-channel electric flow distribution device for the electronic cigarette atomizer, the shunt part comprises an extension pipe on the fixed pipe, a second air hole is formed in the bottom of the extension pipe, a fixed plate is installed on the inner wall of the extension pipe, a first shunt hole is arranged on the fixed plate, a first toothed disc and a circular plate are arranged on the fixed plate, a second shunt hole is arranged on the first toothed disc, a third shunt hole is arranged on the circular plate, and an air nozzle for inhaling air is arranged on the extension pipe.

[0008] As a preferred scheme of the multi-channel electric flow distribution device for the electronic cigarette atomizer, the driving part comprises a first arc-shaped groove on the fixed plate, the first toothed disc is engaged with the second toothed disc, a fixed block is connected to the bottom of the first toothed disc, the fixed block is located in the interior of the first arc-shaped groove, and a first spring is arranged in the interior of the first arc-shaped groove.

[0009] As a preferred scheme of the multi-channel electric flow distribution device for the electronic cigarette atomizer, the follow-up part comprises a second arc-shaped groove on the outer side wall of the circular disc, and a first short block is connected to the inner wall of the first toothed disc.

[0010] As a preferred scheme of the multi-channel electric flow distribution device for the electronic cigarette atomizer, the reset part comprises a third arc-shaped groove on the fixed plate, a second spring and a top rod are arranged in the interior of the third arc-shaped groove, and a second short block is arranged on the bottom of the circular disc.

[0011] As a preferred scheme of the multi-channel electric flow distribution device for the electronic cigarette atomizer, the sealing part comprises a sealing plate on the extension pipe, the sealing plate is installed at the cutout through a rotating shaft, a sliding groove and a through hole are formed in the sealing plate, a sliding block is arranged in the interior of the sliding groove, and an insertion block, a push plate and a third spring are arranged on the sliding block.

[0012] As a preferred scheme of the multi-channel electric flow distribution device for the electronic cigarette atomizer, the anti-disengagement part comprises a first arc-shaped block in the interior of the extension pipe, a second arc-shaped block is arranged on the inner wall of the sealing plate, an arc-shaped L-shaped groove is arranged on the second arc-shaped block, a fourth arc-shaped groove is arranged on the fixed plate, a limiting rod is connected to the bottom of the fixed block, and the limiting rod is located in the interior of the fourth arc-shaped groove.

[0013] As a preferred scheme of the multi-channel electric flow distribution device for the electronic cigarette atomizer, a screw rod is installed on the side wall of the extension pipe, one end of the screw rod extends to the interior of the extension pipe, and the screw rod is located between two first shunt holes.

[0014] Compared with the prior art, the multi-channel electric flow distribution device for the electronic cigarette atomizer has the following beneficial effects: 1. By setting up a flow distribution mechanism, adjustment mechanism and replacement mechanism, the number of channels can be adjusted a second time on the basis of electric flow control, so as to control the flow of smoke, adapt to different users, and make it convenient for users to replace the filter in time, thereby ensuring the flow of gas from the channel.

[0015] 2. It allows users to easily determine whether the first diversion hole, the second diversion hole, and the second diversion hole are fully aligned. At the same time, it can lock the sealing plate a second time to prevent users from accidentally opening the sealing plate. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 A schematic diagram of the overall structure of a multi-channel electric flow distribution device for electronic cigarette atomizers; Figure 2 A schematic cross-sectional view of the housing of a multi-channel electric flow distribution device for electronic cigarette atomizers; Figure 3 Schematic diagram of a protective housing for a multi-channel electric flow distribution device for electronic cigarette atomizers; Figure 4 Schematic diagram of the second toothed disc of a multi-channel electric flow distribution device for electronic cigarette atomizers; Figure 5 A schematic diagram of the first toothed disc of a multi-channel electric flow distribution device for electronic cigarette atomizers.

[0017] Figure 6 A schematic cross-sectional view of the extension tube of a multi-channel electric flow distribution device for electronic cigarette atomizers.

[0018] Figure 7 A cross-sectional schematic diagram of the mounting plate for a multi-channel electric flow distribution device for electronic cigarette atomizers.

[0019] Figure 8 Schematic diagram of the first and fourth arc-shaped grooves of a multi-channel electric flow distribution device for electronic cigarette atomizers.

[0020] Figure 9 A schematic diagram of the second arc-shaped groove for a multi-channel electric flow distribution device for electronic cigarette atomizers.

[0021] Figure 10 Multi-channel electric flow distribution device for electronic cigarette atomizers Figure 9 Enlarged diagram of point A in the middle.

[0022] Figure 11 Figure is a schematic diagram of the chute of the multi-channel electric flow distribution device for electronic cigarette atomizer.

[0023] Figure 12 Figure is a schematic diagram of the plug of the multi-channel electric flow distribution device for electronic cigarette atomizer.

[0024] In the figure: 10, shell; 11, battery; 12, airway; 13, heating part; 131, fixed column; 132, cavity; 133, heating coil; 14, tobacco tar part; 141, fixed seat; 142, fixed tube; 143, vertical tube; 144, first air hole; 15, shunt part; 151, extension tube; 152, second air hole; 153, fixed plate; 154, first shunt hole; 155, first toothed disc; 156, round plate; 157, second shunt hole; 158, third shunt hole; 159, air nozzle; 20, protective shell; 21, motor; 22, second toothed disc; 23, driving part; 231, first arc-shaped groove; 232, fixed block; 233, first spring; 24, follow-up part; 241, second arc-shaped groove; 242, first short block; 25, reset part; 251, third arc-shaped groove; 252, second spring; 253, top rod; 254, second short block; 30, cutout; 31, insertion slot; 32, sealing part; 321, sealing plate; 322, chute; 323, through hole; 324, sliding block; 325, plug; 326, push plate; 327, third spring; 33, anti-dropping part; 331, first arc-shaped block; 332, second arc-shaped block; 333, arc-shaped L-shaped groove; 334, fourth arc-shaped groove; 335, limiting rod; 34, screw rod. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0026] Example 1 Reference Figure 1 - Figure 12 As the first embodiment of the present application, the embodiment provides a multi-channel electric flow distribution device for electronic cigarette atomizer, which includes a flow distribution mechanism, an adjusting mechanism and a replacement mechanism. The flow distribution mechanism can adjust the smoke exhaust amount inside the channel according to the user's demand. The adjusting mechanism can replace the filter element inside the atomizer. The replacement mechanism can prevent the filter element from being separated from the atomizer due to accidental touch during use.

[0027] Further, the flow distribution mechanism can grade regulate the flow of the smoke generated by the electronic cigarette, which comprises a shell 10, the inside of the shell 10 is provided with a battery 11 and an air channel 12, the shell 10 is provided with a heating part 13, the heating part 13 is provided with a tobacco tar part 14, and the tobacco tar part 14 is provided with a flow distribution part 15.

[0028] In use, when the user inhales, the gas enters the inside of the shell 10 through the air channel 12.

[0029] Further, the heating part 13 comprises a fixed column 131 on the top of the shell 10, the fixed column 131 is provided with a cavity 132, and the inside of the cavity 132 is provided with a heating coil 133.

[0030] In use, when the gas passes through the air channel 12, the battery 11 can heat the heating coil 133 (the working principle of the electronic cigarette belongs to the common knowledge of those skilled in the art, and is not described here).

[0031] Further, the tobacco tar part 14 comprises a fixed seat 141 on the fixed column 131, the fixed seat 141 is provided with a fixed pipe 142 for placing tobacco tar, the heating coil 133 extends to the inside of the fixed pipe 142, which facilitates heating of the tobacco tar, the inside of the fixed pipe 142 is provided with a vertical pipe 143, the sidewall of the vertical pipe 143 is provided with a first air hole 144, the number of the first air holes 144 is multiple, and the multiple first air holes 144 are uniformly distributed on the sidewall of the vertical pipe 143.

[0032] In use, when the heating coil 133 heats the tobacco tar, a large amount of smoke is generated, and the smoke can flow together with the gas flowing out of the first air hole 144.

[0033] Further, the shunt part 15 includes an extension pipe 151 fixed on the pipe 142, the bottom of the extension pipe 151 is provided with a plurality of second air holes 152 which are uniformly distributed on the bottom of the extension pipe 151, the inner wall of the extension pipe 151 is provided with a fixed plate 153, the fixed plate 153 and the extension pipe 151 form a containing cavity for placing the filter core, the fixed plate 153 is provided with a plurality of first shunt holes 154 which are uniformly distributed on the fixed plate 153, the fixed plate 153 is provided with a first tooth disc 155 and a circular plate 156, the first tooth disc 155 and the circular plate 156 are rotationally connected with the fixed plate 153, so that the first tooth disc 155 and the circular plate 156 can rotate, the first tooth disc 155 is provided with a plurality of second shunt holes 157, the circular plate 156 is provided with a plurality of third shunt holes 158, the pipe 142 is provided with an air nozzle 159 for inhaling air, and the air nozzle 159 is located at the top of the extension pipe 151.

[0034] In use, the user holds the air nozzle 159 with the mouth to inhale air, at this time, the air outside enters the inside of the shell 10 through the air duct 12, so as to start the battery 11 to heat the heating wire, the heating wire heats the tobacco tar to generate smoke, the smoke and the air are mixed and then enter the inside of the containing cavity through the second air holes 152, the filter core in the containing cavity filters the smoke and the air to avoid impurities being inhaled into the body of the user, and the filtered gas can flow into the inside of the extension pipe 151 through the first shunt holes 154, the second shunt holes 157 and the third shunt holes 158, and finally be inhaled into the body of the user through the air nozzle 159.

[0035] Further, the adjusting mechanism can adjust the discharge flow of the smoke and the air according to the needs of the user, and includes the protective shell 20 at the top of the shell 10 and the motor 21, the motor 21 is located in the inside of the protective shell 20, the protective shell 20 is sealed with the extension pipe 151 to avoid dust outside entering the inside of the protective shell 20, the output end of the motor 21 is provided with a second tooth disc 22, the shunt part 15 is provided with a driving part 23 and a follower part 24, and the follower part 24 is provided with a reset part 25.

[0036] It should be noted that the motor 21 is powered by the battery 11, and the shell 10 is provided with two control switches for controlling the forward rotation and the reverse rotation of the motor 21, and when the control switch is stopped being pressed, the motor 21 stops rotating.

[0037] Further, the driving part 23 comprises two first arc-shaped grooves 231 on the fixed plate 153, the first tooth disc 155 is engaged with the second tooth disc 22, the bottom of the first tooth disc 155 is connected with a fixed block 232, the fixed block 232 is located in the first arc-shaped groove 231, and the first arc-shaped groove 231 is internally provided with a first spring 233.

[0038] It should be explained that, in the initial state, the first spring 233 is only in contact with the fixed block 232 and is not extruded by the fixed block 232, and the second shunt hole 157 is not in communication with the first shunt hole 154.

[0039] In use, when the motor 21 starts, the second tooth disc 22 can be driven to rotate, the second tooth disc 22 drives the first tooth disc 155 to rotate, and the first tooth disc 155 can drive the fixed block 232 to move in the first arc-shaped groove 231, so that the second shunt hole 157 is connected with the first shunt hole 154, and the gas can enter the inside of the second shunt hole 157 through the first shunt hole 154.

[0040] Further, the following part 24 comprises two second arc-shaped grooves 241 on the outer wall of the disc, the inner wall of the first tooth disc 155 is connected with a first short block 242, and the first short block 242 is located in the second arc-shaped groove 241.

[0041] It should be explained that, in the initial state, the first short block 242 is in contact with the end of the second arc-shaped groove 241, when the first tooth disc 155 rotates clockwise, the first short block 242 can be driven to move, the first short block 242 cannot drive the disc to rotate in the second arc-shaped groove 241, and vice versa, in the initial state, when the first tooth disc 155 rotates counterclockwise, the first short block 242 can be driven to move, and the first short block 242 can directly drive the disc to rotate.

[0042] Further, the reset part 25 comprises two third arc-shaped grooves 251 on the fixed plate 153, the inside of the third arc-shaped groove 251 is provided with a second spring 252 and a top rod 253, the second spring 252 is sleeved on the side wall of the top rod 253, the bottom of the disc is provided with a second short block 254, and the second short block 254 is located in the third arc-shaped groove 251.

[0043] It should be explained that, when the second short block 254 moves, the second spring 252 can be extruded, when the second short block 254 is in contact with the top rod 253, the third shunt hole 158 is aligned with the first shunt hole 154, and at the same time, the second shunt hole 157 is aligned with the first shunt hole 154.

[0044] In use, when the first toothed disc 155 rotates counterclockwise, the first toothed disc 155 drives the first short block 242 to move, the first short block 242 drives the disc to rotate, and the disc drives the second short block 254 to rotate.

[0045] Further, the replacement mechanism can replace the filter element inside the extension pipe 151, avoid the filter element from being blocked to affect the distribution efficiency, and include the cutout 30 and the slot 31 on the distribution part 15, the cutout 30 and the slot 31 being mutually penetrated, the sealing part 32 being arranged on the distribution part 15, and the anti-disengagement part 33 being arranged on the sealing part 32.

[0046] Further, the sealing part 32 includes the sealing plate 321 on the extension pipe 151, the sealing plate 321 being installed at the cutout 30 through the rotating shaft, the sliding groove 322 and the penetration 323 being arranged on the sealing plate 321, the sliding groove 322 and the penetration 323 being mutually penetrated, the sliding block 324 being arranged inside the sliding groove 322, the insertion block 325, the push plate 326, and the third spring 327 being arranged on the sliding block 324, the insertion block 325 being capable of being inserted into the inside of the slot 31, the push plate 326 being located on the outer side wall of the extension pipe 151, and the third spring 327 being located inside the sliding groove 322.

[0047] In use, when the sealing plate 321 is located inside the cutout 30, the sliding groove 322 is opposite to the slot 31, under the action of the third spring 327, the third spring 327 drives the sliding block 324, the sliding block 324 drives the insertion block 325 to be inserted into the inside of the slot 31, and the locking of the sealing plate 321 and the extension pipe 151 is completed.

[0048] Further, the anti-disengagement part 33 includes the first arc-shaped block 331 inside the extension pipe 151, the inner wall of the sealing plate 321 is provided with the second arc-shaped block 332, the tobacco tar is simply supported through the first arc-shaped block 331 and the second arc-shaped block 332, the arc-shaped L-shaped groove 333 is arranged on the second arc-shaped block 332, the outlet of the arc-shaped L-shaped groove 333 faces inward, the fourth arc-shaped groove 334 is arranged on the fixed plate 153, the fourth arc-shaped groove 334 and the first arc-shaped groove 231 are mutually penetrated, the fourth arc-shaped groove 334 is located below the first arc-shaped groove 231, the bottom of the fixed block 232 is connected with the limiting rod 335, and the limiting rod 335 is located inside the fourth arc-shaped groove 334.

[0049] It should be explained that when the limiting rod 335 is located inside the arc-shaped L-shaped groove 333, the limiting rod 335 can block the sealing plate 321, even if the insertion block 325 is disengaged from the inside of the slot 31, the sealing plate 321 cannot be disengaged from the cutout 30.

[0050] In use, when the first toothed disc 155 rotates clockwise, the first toothed disc 155 drives the fixed block 232 to move, and the fixed block 232 drives the limiting rod 335 to rotate. When the limiting rod 335 moves to the outlet of the arc-shaped L-shaped groove 333, at this time, the sealing plate 321 is pulled, and the limiting rod 335 can be separated from the inside of the arc-shaped L-shaped groove 333.

[0051] Furthermore, the side wall of the extension pipe 151 is provided with a screw rod 34, one end of the screw rod 34 extends to the inside of the extension pipe 151, and the screw rod 34 is between the two first shunt holes 154.

[0052] In use, when the fixed block 232 drives the limiting rod 335 to contact the screw rod 34, the first shunt hole 154 is aligned with the second shunt hole.

[0053] Working principle: When the user uses the electronic cigarette, only needs to hold the air nozzle 159 to inhale, and the detection device in the shell 10 detects the airflow speed when the user inhales. When the user inhales, the airflow passes through the airway 12 of the atomizer, and the flow sensor senses the change of the airflow and converts the change into an electric signal. The electric signal is transmitted to the controller (such as a single-chip microcomputer), and the controller adjusts the working state of the atomizer according to the preset algorithm and parameters. For example, when the inhalation strength is detected to increase, the controller automatically adjusts the power output of the atomizer, so that the heating efficiency of the heating coil 133 is improved, and the yield of smoke is increased to meet the needs of the user.

[0054] When it is necessary to adjust the gas flow, the electric flow control can be used first. The electric flow control can monitor and adjust the gas flow in real time by using electronic sensors and intelligent algorithms. Since the needs of different people are different, when the electric flow control cannot meet the needs of the user, the staff can control the motor 21 to rotate. The motor 21 drives the second gear plate 22 to rotate, and the second gear plate 22 drives the first gear plate 155 to rotate clockwise. The first gear plate 155 drives the fixed block 232 and the first short block 242 to rotate together, so that the first short block 242 moves inside the second arc-shaped groove 241, and the disc does not rotate. At the same time, the fixed block 232 drives the limiting rod 335 to move, so that the fixed block 232 moves inside the first arc-shaped groove 231. When the limiting rod 335 contacts the screw rod 34, the first flow dividing hole 154 is aligned with the second flow dividing hole 157. At this time, the flow of smoke entering above the first gear plate 155 increases. When it is necessary to continue to increase the flow of smoke, the motor 21 is controlled to rotate in the opposite direction, so that the second gear plate 22 drives the first gear plate 155 to rotate counterclockwise. The first gear plate 155 drives the fixed block 232 and the first short block 242 to rotate together, so that the first short block 242 moves inside the second arc-shaped groove 241. When the first short block 242 contacts the inner wall of the second arc-shaped groove 241, with the continuous rotation of the first gear plate 155, the first short block 242 can drive the disc to rotate together. The first disc drives the second short block 254 to move inside the third arc-shaped groove 251. The second short block 254 drives the second spring 252 to contract, until the second short block 254 contacts the top rod 253. At this time, the first flow dividing hole 154 is simultaneously penetrated by the second flow dividing hole 157 and the third flow dividing hole 158. At this time, the flow of smoke entering above the first gear plate 155 reaches the maximum. When the second short block 254 presses the second spring 252, the flow of smoke entering above the first gear plate 155 gradually increases. When the demand is reached, the motor 21 can be stopped.

[0055] After a long time of use, in order to avoid the filter core affecting the flow of gas, it needs to be replaced, the screw rod 34 is taken off from the side wall of the extension pipe 151, the motor 21 is started, the first toothed disc 155 rotates clockwise, the fixed block 232 drives the limiting rod 335 to move to the outlet of the arc L groove 333, at this time, the driving plate 326 is driven, the sliding block 324 is driven to move, the third spring 327 is driven to contract, at the same time, the sliding block 324 drives the plug 325 to separate from the inside of the plug groove 31, at this time, the driving plate 326 is pulled, the driving plate 326 can drive the sliding block 324, the sliding block 324 drives the sealing plate 321 position shaft to flip, at this time, the filter core can be taken out from the cutout 30 for replacement, the sealing plate 321 is reinstalled, the limiting rod 335 reenters the inside of the arc L groove 333, the motor 21 drives the first toothed disc 155 to rotate counterclockwise, the limiting rod moves a distance in the arc L groove 333, then the screw rod 34 is reinstalled, the limiting rod 335 is limited by the screw rod 34, avoiding the limiting rod 335 to move to the outlet of the arc L groove 333 in the future, the subsequent electronic cigarette can be used normally.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A multi-channel electric flow distribution device for an electronic cigarette atomizer, characterized in that: include, A flow distribution mechanism includes a housing (10), inside which a battery (11) and an air passage (12) are provided, a heating part (13) is provided on the housing (10), an e-liquid part (14) is provided on the heating part (13), and a flow divider (15) is provided on the e-liquid part (14). The adjustment mechanism includes a protective shell (20) on the top of the housing (10) and a motor (21). The output end of the motor (21) is provided with a second gear (22). The diverter (15) is provided with a drive part (23) and a follower part (24). The follower part (24) is provided with a reset part (25). The replacement mechanism includes a cut (30) and a slot (31) on the diversion part (15), a sealing part (32) is provided on the diversion part (15), and an anti-detachment part (33) is provided on the sealing part (32).

2. The multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 1, characterized in that: The heating part (13) includes a fixing post (131) at the top of the housing (10), a chamber (132) is provided on the fixing post (131), and a heating coil (133) is provided inside the chamber (132).

3. The multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 2, characterized in that: The e-liquid part (14) includes a fixing seat (141) on the fixing column (131), a fixing tube (142) for placing e-liquid is provided on the fixing seat (141), a vertical tube (143) is provided inside the fixing tube (142), and a first air hole (144) is provided on the side wall of the vertical tube (143).

4. A multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 3, characterized in that: The diversion section (15) includes an extension tube (151) on the fixed tube (142). A second air hole (152) is provided at the bottom of the extension tube (151). A fixed plate (153) is installed on the inner wall of the extension tube (151). A first diversion hole (154) is provided on the fixed plate (153). A first toothed disc (155) and a circular plate (156) are provided on the fixed plate (153). A second diversion hole (157) is provided on the first toothed disc (155). A third diversion hole (158) is provided on the circular plate (156). An air nozzle (159) for air intake is provided on the extension tube (151).

5. A multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 4, characterized in that: The drive unit (23) includes a first arc-shaped groove (231) on the fixing plate (153), the first gear plate (155) meshes with the second gear plate (22), the bottom of the first gear plate (155) is connected to a fixing block (232), the fixing block (232) is located inside the first arc-shaped groove (231), and a first spring (233) is provided inside the first arc-shaped groove (231).

6. A multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 5, characterized in that: The follower (24) includes a second arcuate groove (241) on the outer wall of the disk, and a first short block (242) is connected to the inner wall of the first toothed disk (155).

7. A multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 6, characterized in that: The reset part (25) includes a third arc-shaped groove (251) on the fixing plate (153), a second spring (252) and a top rod (253) are provided inside the third arc-shaped groove (251), and a second short block (254) is provided at the bottom of the disc.

8. A multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 6, characterized in that: The sealing part (32) includes a sealing plate (321) on the extension tube (151). The sealing plate (321) is installed at the cut (30) via a rotating shaft. The sealing plate (321) has a groove (322) and a through hole (323). A slider (324) is provided inside the groove (322). The slider (324) is provided with an insert (325), a lever (326) and a third spring (327).

9. A multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 6, characterized in that: The anti-detachment part (33) includes a first arc-shaped block (331) inside the extension tube (151), a second arc-shaped block (332) is provided on the inner wall of the sealing plate (321), an arc-shaped L-groove (333) is provided on the second arc-shaped block (332), a fourth arc-shaped groove (334) is provided on the fixing plate (153), and a limit rod (335) is connected to the bottom of the fixing block (232), the limit rod (335) is located inside the fourth arc-shaped groove (334).

10. A multi-channel electric flow distribution device for an electronic cigarette atomizer according to claim 6, characterized in that: A screw (34) is installed on the side wall of the extension tube (151), one end of the screw (34) extends into the interior of the extension tube (151), and the screw (34) is between the two first diversion holes (154).

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