Electronic cigarette microphone capable of preventing tobacco tar corrosion

Abstract

The utility model relates to the technical field of electronic cigarettes, in particular to an electronic cigarette microphone capable of preventing tobacco tar corrosion, which comprises an electronic cigarette body, an air inlet bin, a mouthpiece and a microphone body, an anti-corrosion protective layer is arranged on the microphone body, the electronic cigarette microphone further comprises a filter screen, and the filter screen is positioned in the air inlet bin. Dust particles in the air sucked into the air inlet bin are filtered and isolated through the filter screen; when the electronic cigarette microphone capable of preventing tobacco tar corrosion is used, different from the prior art, the sealing piece has the advantages that the air inlet bin can be sealed when the electronic cigarette body is not used, dust in air is effectively prevented from entering the air inlet bin through the second air inlet hole, and the service life of the electronic cigarette microphone is prolonged. Meanwhile, the arrangement of the isolation assembly has the advantages that the microphone body can be isolated from dust in the air, and the situation that too much dust is accumulated on the microphone body, normal work of a heating coil in the microphone body is affected, tobacco tar cannot be fully atomized, and smoke generation is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, in particular to an electronic cigarette microphone head that prevents corrosion of e-liquid. Background Art

[0002] The microphone head of an electronic cigarette refers to a component containing a heating coil, a wicking core and a suction port. It is an important part of the electronic cigarette, mainly used for heating and atomizing e-liquid so that users can inhale the smoke. The microphone head is usually made of stainless steel, ceramic or other high-temperature resistant materials to enable it to withstand heating and provide a good inhalation experience. Usually, the microphone head of the electronic cigarette is directly connected to the air inlet hole, and the air inlet hole is usually located on the side of the outer shell or the cigarette rod of the electronic cigarette. When the user inhales, the air is inhaled into the air inlet hole, and then the air enters the microphone head through the air inlet hole, triggering the inhalation sensor and starting the heating element. When the air enters the microphone head through the air inlet hole, the dust in the air will also enter the microphone head along with the air, and the accumulation of dust may affect the normal operation of the heating coil, making the e-liquid unable to be fully atomized, thus affecting the generation of smoke. For this reason, we propose an electronic cigarette microphone head that prevents corrosion of e-liquid. Content of the Utility Model

[0003] One technical problem to be solved by this application is that when the air enters the microphone head through the air inlet hole, the dust in the air will also enter the microphone head along with the air, and the accumulation of dust may affect the normal operation of the heating coil, making the e-liquid unable to be fully atomized, thus affecting the generation of smoke.

[0004] To solve the above technical problem, the embodiment of this application provides an electronic cigarette microphone head that prevents corrosion of e-liquid, including an electronic cigarette body, an air inlet chamber, a mouthpiece and a microphone head body, and an anti-corrosion protection layer is provided on the microphone head body. It also includes a filter screen located in the air inlet chamber to filter and isolate dust particles in the air inhaled into the air inlet chamber; a sealing member provided on the air inlet chamber to isolate the air inlet chamber from the outside when the electronic cigarette body is not in use; and an isolation component provided on the air inlet chamber, and the filter screen is provided on the isolation component to control the filter screen to isolate the dust particles in the gas in the air inlet chamber from the microphone head body after the air enters the air inlet chamber.

[0005] In some embodiments, the seal includes a positioning plate disposed in the air inlet chamber. An installation pipe is provided on the positioning plate. A plurality of first air inlet holes are formed in the installation pipe. A return spring is disposed in the installation pipe. A linkage plate is disposed on the return spring. The linkage plate is slidably connected to the installation pipe. An extension rod is provided on the linkage plate. A spiral rib is provided on the extension rod. A rotating plate is rotatably disposed in the air inlet chamber. The extension rod penetrates through the rotating plate and is slidably connected to the rotating plate. A through groove for cooperating with the spiral rib is formed in the rotating plate. The through groove is slidably connected to the spiral rib. A second air inlet hole is formed in the air inlet chamber. A sealing plate for cooperating with the second air inlet hole is provided on the rotating plate. A ventilation hole is formed in the sealing plate.

[0006] In some embodiments, the isolation assembly includes a filter element disposed in the air inlet chamber. The filter element controls the filter screen to filter the gas in the air inlet chamber. A pop-up member is disposed in the air inlet chamber. The pop-up member pops out the filter screen after the filter screen is used a certain number of times. A reset member is provided on the pop-up member. The reset member controls the pop-up member to reset.

[0007] In some embodiments, the filter element includes an isolation plate disposed in the air inlet chamber. A docking groove is formed in the isolation plate. The docking groove penetrates through the side wall of the air inlet chamber. A docking frame is slidably disposed in the docking groove. The docking frame is connected to the filter screen. A clamping groove is formed in the docking groove. A locking groove is formed in the isolation plate. The locking groove communicates with the clamping groove. A clamping rod is provided on the docking frame. An installation groove is formed in the clamping rod. A locking rod for cooperating with the locking groove is slidably disposed in the installation groove. A locking spring is disposed in the installation groove. The locking spring is connected to the locking rod. A compression spring is disposed in the clamping groove.

[0008] In some embodiments, the pop-up member includes a fixing plate disposed on the installation pipe. A driving lead screw is rotatably disposed on the fixing plate. A push rod for cooperating with the locking groove is provided on the driving lead screw. The push rod is threadedly connected to the driving lead screw. A limiting rod is provided on the push rod. The limiting rod is slidably connected to the side wall of the air inlet chamber. An installation plate is provided on the installation pipe. A rotating shaft is rotatably disposed on the installation plate. A driving gear is provided on the rotating shaft. The driving gear is connected to the rotating shaft through a one-way bearing. A driving rack engaged with the driving gear is provided on the linkage plate. A first transmission gear is provided at one end of the rotating shaft away from the driving gear. The first transmission gear is connected to the rotating shaft through a one-way bearing. A second transmission gear engaged with the first transmission gear is provided on the driving lead screw.

[0009] In some embodiments, the reset member includes a spring box disposed on the fixed plate. The driving lead screw is rotatably connected to the spring box. A spring is disposed inside the spring box and is connected to the driving lead screw. A ratchet wheel is rotatably disposed on the spring box. A positioning shaft is disposed on the spring box. A ratchet tooth that engages with the ratchet wheel is rotatably disposed on the positioning shaft. The ratchet tooth is connected to the positioning shaft by a torsion spring. A traction rope is disposed at one end of the ratchet tooth away from the positioning shaft. The traction rope penetrates through the side wall of the air inlet chamber and is slidably connected to the side wall of the air inlet chamber. A pulling block is disposed on the traction rope.

[0010] In some embodiments, the filter screen is made of polyester fiber material.

[0011] The utility model has at least the following beneficial effects: When this electronic cigarette microphone head that prevents corrosion by smoke oil is in use, different from the prior art, the advantage of the sealing member is that it can seal the air inlet chamber when the electronic cigarette body is not in use, effectively preventing dust in the air from entering the air inlet chamber through the second air inlet hole. At the same time, the advantage of the isolation component is that it can isolate the microphone head body from the dust in the air, preventing excessive dust from accumulating on the microphone head body and affecting the normal operation of the heating coil in the microphone head body, resulting in insufficient atomization of the smoke oil and thus affecting the generation of smoke. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 is the Figure 1 schematic diagram of the structure of the utility model with the electronic cigarette body and the mouthpiece removed;

[0014] Figure 3 is the Figure 2 schematic diagram of the structure of the utility model with the air inlet chamber removed;

[0015] Figure 4 is a schematic diagram of the partial structure of the sealing member of the utility model;

[0016] Figure 5 is a schematic diagram of the structure of the ejecting member of the utility model;

[0017] Figure 6 is the Figure 5 schematic diagram of the structure of the utility model with the spring box removed;

[0018] Figure 7 is the Figure 6 schematic diagram of the enlarged structure of area A in the utility model;

[0019] Figure 8 is a schematic diagram of the partial structure of the filter member of the utility model;

[0020] Figure 9For the present utility model Figure 8 Explosion structure schematic diagram;

[0021] Figure 10 Schematic cross-sectional structure diagram of the clamping rod of the present utility model;

[0022] Figure 11 Schematic structure diagram of the second embodiment of the present utility model.

[0023] In the figure: 1, e-cigarette body; 2, air inlet chamber; 3, mouthpiece; 4, microphone body; 5, filter screen; 6, sealing member; 61, positioning plate; 62, mounting tube; 63, first air inlet hole; 64, return spring; 65, linkage plate; 66, extension rod; 67, spiral rib; 68, rotating plate; 69, through groove; 610, second air inlet hole; 611, sealing plate; 612, ventilation hole; 7, isolation component; 8, filter element; 81, isolation plate; 82, docking groove; 83, docking frame; 84, card slot; 85, lock slot; 86, clamping rod; 87, mounting groove; 88, locking spring; 89, locking rod; 810, compression spring; 9, ejecting member; 91, fixing plate; 92, driving lead screw; 93, push rod; 94, limiting rod; 95, mounting plate; 96, rotating shaft; 97, driving gear; 98, driving rack; 99, first transmission gear; 910, second transmission gear; 10, reset member; 101, spring box; 102, spring; 103, ratchet; 104, positioning shaft; 105, ratchet tooth; 106, towing rope; 107, pulling block. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] Please refer to Figure 1-10 , the present utility model provides a technical solution:

[0027] An e-cigarette microphone resistant to corrosion by e-cigarette oil includes an e-cigarette body 1, an air inlet chamber 2, a mouthpiece 3 and a microphone body 4, and an anti-corrosion protective layer is provided on the microphone body 4. It is characterized in that: a filter screen 5 is further included, the filter screen 5 is located in the air inlet chamber 2, and dust particles in the air inhaled into the air inlet chamber 2 are filtered and isolated through the filter screen 5.

[0028] A sealing member 6 is provided on the air inlet chamber 2, and the sealing member 6 isolates the air inlet chamber 2 from the outside when the electronic cigarette body 1 is not in use.

[0029] The advantage of providing the sealing member 6 is that it can seal the air inlet chamber 2 when the electronic cigarette body 1 is not in use, effectively preventing dust in the air from entering the air inlet chamber 2 through the second air inlet hole 610, and avoiding excessive dust accumulation from reducing the service life of the filter screen 5.

[0030] An isolation component 7 is provided on the air inlet chamber 2, and the filter screen 5 is provided on the isolation component 7. The isolation component 7 controls the filter screen 5 to isolate dust particles in the gas in the air inlet chamber 2 from the microphone body 4 after air enters the air inlet chamber 2.

[0031] The advantage of providing the isolation component 7 is that it can isolate the microphone body 4 from dust in the air, prevent excessive dust from accumulating on the microphone body 4, affect the normal operation of the heating coil in the microphone body 4, cause the e-liquid to not be fully atomized, and thus affect the generation of smoke. At the same time, it can also push the filter screen 5 out of the air inlet chamber 2 after the filter screen 5 has been used a certain number of times, facilitating subsequent cleaning and replacement of the filter screen 5. At the same time, automatically ejecting the filter screen 5 can effectively prevent users from forgetting to replace the filter screen 5, resulting in excessive dust accumulation on the filter screen 5 and thus affecting the user experience when using the electronic cigarette.

[0032] The sealing member 6 includes a positioning plate 61 provided in the air inlet chamber 2. An installation pipe 62 is provided on the positioning plate 61. A plurality of first air inlet holes 63 are provided on the installation pipe 62. A return spring 64 is provided in the installation pipe 62. A linkage plate 65 is provided on the return spring 64. The linkage plate 65 is slidably connected to the installation pipe 62. An extension rod 66 is provided on the linkage plate 65. A spiral rib 67 is provided on the extension rod 66. A rotating plate 68 is rotatably provided in the air inlet chamber 2. The extension rod 66 passes through the rotating plate 68 and is slidably connected to the rotating plate 68. A through groove 69 that cooperates with the spiral rib 67 is provided on the rotating plate 68. The through groove 69 is slidably connected to the spiral rib 67. A second air inlet hole 610 is provided on the air inlet chamber 2. A sealing plate 611 that cooperates with the second air inlet hole 610 is provided on the rotating plate 68. A ventilation hole 612 is provided on the sealing plate 611.

[0033] The advantage of the sealing member 6 is that it can seal the air inlet chamber 2 when the e-cigarette body 1 is not in use, effectively preventing dust in the air from entering the air inlet chamber 2 through the second air inlet hole 610. When the user holds the mouthpiece 3 and sucks, a negative pressure is formed in the air inlet chamber 2, which drives the linkage plate 65 to move against the pressure of the return spring 64. At this time, the movement of the linkage plate 65 drives the extension rod 66 and the spiral rib 67 to move, synchronously driving the rotation of the rotating plate 68, further controlling the rotation of the sealing plate 611 connected to the rotating plate 68, and simultaneously releasing the sealing of the first air inlet hole 63 and the second air inlet hole 610, so that air contacts the filter screen 5 through the first air inlet hole 63 and the second air inlet hole 610. At the same time, the setting of the air vent hole 612 can ensure that there is sufficient negative pressure when the user sucks to push the linkage plate 65 to move.

[0034] The isolation component 7 includes a filter element 8 arranged in the air inlet chamber 2. The filter element 8 controls the filter screen 5 to filter the gas in the air inlet chamber 2. A pop-up member 9 is arranged in the air inlet chamber 2. The pop-up member 9 pops out the filter screen 5 after the filter screen 5 is used a certain number of times. A reset member 10 is arranged on the pop-up member 9, and the reset member 10 controls the reset of the pop-up member 9.

[0035] The filter element 8 includes an isolation plate 81 arranged in the air inlet chamber 2. A docking groove 82 is formed on the isolation plate 81. The docking groove 82 penetrates the side wall of the air inlet chamber 2. A docking frame 83 is slidably arranged in the docking groove 82. The docking frame 83 is connected to the filter screen 5. A clamping groove 84 is formed on the docking groove 82. A locking groove 85 is formed on the isolation plate 81. The locking groove 85 communicates with the clamping groove 84. A clamping rod 86 is arranged on the docking frame 83. An installation groove 87 is formed on the clamping rod 86. A locking rod 89 that cooperates with the locking groove 85 is slidably arranged in the installation groove 87. A locking spring 88 is arranged in the installation groove 87. The locking spring 88 is connected to the locking rod 89. A compression spring 810 is arranged in the clamping groove 84.

[0036] The advantage of the filter element 8 is that it can isolate the microphone body 4 from the dust in the air, preventing too much dust from accumulating on the microphone body 4 and affecting the normal operation of the heating coil in the microphone body 4, resulting in insufficient atomization of the e-liquid and thus affecting the generation of smoke.

[0037] The ejecting member 9 includes a fixing plate 91 disposed on the installation pipe 62. A driving lead screw 92 is rotatably provided on the fixing plate 91. A push rod 93 for cooperating with the locking groove 85 is provided on the driving lead screw 92. The push rod 93 is threadedly connected to the driving lead screw 92. A limiting rod 94 is provided on the push rod 93. The limiting rod 94 is slidably connected to the side wall of the air inlet chamber 2. An installation plate 95 is provided on the installation pipe 62. A rotating shaft 96 is rotatably provided on the installation plate 95. A driving gear 97 is provided on the rotating shaft 96. The driving gear 97 is connected to the rotating shaft 96 through a one-way bearing. A driving rack 98 engaged with the driving gear 97 is provided on the linkage plate 65. A first transmission gear 99 is provided at one end of the rotating shaft 96 away from the driving gear 97. The first transmission gear 99 is connected to the rotating shaft 96 through a one-way bearing. A second transmission gear 910 engaged with the first transmission gear 99 is provided on the driving lead screw 92.

[0038] The advantage of setting the ejecting member 9 is that when the filter screen 5 is used for a certain number of times, the filter screen 5 can be automatically ejected from the air inlet chamber 2, which is convenient for subsequent cleaning and replacement of the filter screen 5. At the same time, the automatic ejection of the filter screen 5 can effectively prevent the user from forgetting to replace the filter screen 5, resulting in excessive dust accumulation on the filter screen 5 and affecting the user experience when using the electronic cigarette.

[0039] When the linkage plate 65 moves, it drives the driving rack 98 provided on the linkage plate 65 to move. The movement of the driving rack 98 synchronously drives the driving gear 97 engaged with it to rotate. When the driving gear 97 rotates, it drives the rotating shaft 96 to rotate. The rotation of the rotating shaft 96 drives the first transmission gear 99 provided on it to rotate. The rotation of the first transmission gear 99 drives the second transmission gear 910 engaged with it to rotate. The rotation of the second transmission gear 910 drives the driving lead screw 92 connected to it to rotate synchronously. The rotation of the driving lead screw 92 pushes the push rod 93 threadedly connected to it to move.

[0040] When the filter screen 5 is used for a certain number of times, during the continuous movement of the push rod 93, it contacts the locking rod 89 and synchronously squeezes the locking rod 89, causing the locking rod 89 to be disengaged from the locking groove 85. At this time, the positioning rod 86 drives the docking frame 83 and the filter screen 5 to be disengaged from the docking groove 82 under the push of the compression spring 810.

[0041] The reset member 10 includes a spring box 101 provided on the fixed plate 91. The driving lead screw 92 is rotatably connected to the spring box 101. A spring 102 is provided inside the spring box 101. The spring 102 is connected to the driving lead screw 92. A ratchet wheel 103 is rotatably provided on the spring box 101. A positioning shaft 104 is provided on the spring box 101. A ratchet tooth 105 that engages with the ratchet wheel 103 is rotatably provided on the positioning shaft 104. The ratchet tooth 105 and the positioning shaft 104 are connected by a torsion spring. One end of the ratchet tooth 105 away from the positioning shaft 104 is provided with a traction rope 106. The traction rope 106 passes through the side wall of the air inlet chamber 2 and is slidably connected to the side wall of the air inlet chamber 2. A pulling block 107 is provided on the traction rope 106.

[0042] While the driving lead screw 92 rotates, it drives the spring 102 connected to it to store energy, and simultaneously drives the ratchet wheel 103 to rotate, preventing the spring 102 from releasing force. When the docking frame 83 is ejected, the pulling block 107 is pulled, driving the traction rope 106 to move, and simultaneously driving the ratchet tooth 105 to disengage from the ratchet wheel 103, causing the spring 102 to drive the driving lead screw 92 to rotate in reverse, resetting the push rod 93. At the same time, since the first transmission gear 99 is connected to the rotating shaft 96 through a one-way bearing, when the first transmission gear 99 rotates in the reverse direction, it will not drive the rotating shaft 96 to rotate.

[0043] When in use, when the user sucks through the mouthpiece 3, a negative pressure is formed in the air inlet chamber 2, thereby driving the linkage plate 65 to move against the pressure of the return spring 64. At this time, the movement of the linkage plate 65 drives the extension rod 66 and the spiral rib 67 to move, simultaneously driving the rotating plate 68 to rotate, further controlling the rotation of the sealing plate 611 connected to the rotating plate 68, and simultaneously releasing the sealing of the first air inlet hole 63 and the second air inlet hole 610.

[0044] While the linkage plate 65 moves, it drives the driving rack 98 provided on the linkage plate 65 to move. The movement of the driving rack 98 simultaneously drives the driving gear 97 engaged with it to rotate. While the driving gear 97 rotates, it drives the rotating shaft 96 to rotate. The rotation of the rotating shaft 96 drives the first transmission gear 99 provided on it to rotate. The rotation of the first transmission gear 99 drives the second transmission gear 910 engaged with it to rotate. The rotation of the second transmission gear 910 drives the driving lead screw 92 connected to it to rotate synchronously. The rotation of the driving lead screw 92 drives the push rod 93 threadedly connected to it to move.

[0045] When the filter screen 5 has been used a certain number of times, during the continuous movement of the push rod 93, it contacts the lock rod 89 and simultaneously squeezes the lock rod 89, causing the lock rod 89 to disconnect from the lock groove 85. At this time, the positioning rod 86 drives the docking frame 83 and the filter screen 5 to disengage from the docking groove 82 under the push of the compression spring 810.

[0046] While driving the lead screw 92 to rotate, the clockwork spring 102 connected thereto is driven to store energy, and the ratchet 103 is synchronously driven to rotate, preventing the clockwork spring 102 from releasing force. After the docking frame 83 is ejected, the pulling block 107 is pulled to drive the traction rope 106 to move, and the ratchet tooth 105 is synchronously driven to disengage from the ratchet 103, so that the clockwork spring 102 drives the lead screw 92 to rotate in reverse, and the push rod 93 is reset again.

[0047] Embodiment 2

[0048] Please refer to Figure 11 , the present invention provides a technical solution:

[0049] Different from Embodiment 1, the filter screen 5 is made of polyester fiber material. The advantage of the polyester fiber material filter screen 5 is that it can provide better dust-proof effect, while maintaining good air circulation performance, and is relatively easy to clean and maintain.

[0050] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An electronic cigarette microphone head that is resistant to smoke oil corrosion, characterized in that: The electronic cigarette comprises an electronic cigarette body (1), an air inlet chamber (2), a mouthpiece (3) and a microphone body (4), wherein the microphone body (4) is provided with an anti-corrosion protective layer, and further comprises: A filter (5), the filter (5) being located in the air intake bin (2) and filtering and isolating dust particles in the air sucked into the air intake bin (2); A sealing member (6), wherein the sealing member (6) is arranged on the air inlet bin (2), and the air inlet bin (2) is isolated from the outside world by the sealing member (6) when the electronic cigarette body (1) is not in use; An isolation component (7), wherein the isolation component (7) is arranged on the air intake bin (2), and the filter (5) is arranged on the isolation component (7), and after the air enters the air intake bin (2), the isolation component (7) controls the filter (5) to isolate dust particles in the air in the air intake bin (2) from the microphone body (4).

2. The electronic cigarette microphone head that is resistant to smoke oil corrosion according to claim 1, characterized in that: The sealing member (6) comprises a positioning plate (61) arranged in the air inlet bin (2), a mounting tube (62) being arranged on the positioning plate (61), a plurality of air inlet holes (63) being opened on the mounting tube (62), a return spring (64) being arranged in the mounting tube (62), a linkage plate (65) being arranged on the return spring (64), the linkage plate (65) being slidably connected to the mounting tube (62), an extension rod (66) being arranged on the linkage plate (65), a spiral rib (67) being arranged on the extension rod (66), the air inlet A rotating plate (68) is rotatably arranged in the bin (2), the extension rod (66) penetrates the rotating plate (68) and is slidably connected to the rotating plate (68), the rotating plate (68) is provided with a through groove (69) used in conjunction with the spiral rib (67), the through groove (69) is slidably connected to the spiral rib (67), the air inlet bin (2) is provided with a second air inlet hole (610), the rotating plate (68) is provided with a sealing plate (611) used in conjunction with the second air inlet hole (610), and the sealing plate (611) is provided with an air vent (612).

3. The electronic cigarette microphone head that is resistant to smoke oil corrosion according to claim 2, characterized in that: The isolation assembly (7) comprises a filter element (8) arranged in the air intake bin (2), and the filter element (8) controls the filter screen (5) to filter the gas in the air intake bin (2); a pop-up element (9) is arranged in the air intake bin (2), and the filter screen (5) is ejected by the pop-up element (9) after the filter screen (5) has been used a certain number of times; a reset element (10) is arranged on the pop-up element (9), and the reset element (10) controls the pop-up element (9) to reset.

4. The electronic cigarette microphone head that is resistant to smoke oil corrosion according to claim 3 is characterized in that: The filter element (8) comprises an isolation plate (81) arranged in the air intake bin (2), the isolation plate (81) being provided with a docking groove (82), the docking groove (82) penetrating the side wall of the air intake bin (2), a docking frame (83) being slidably arranged in the docking groove (82), the docking frame (83) being connected to the filter screen (5), a locking groove (84) being provided in the docking groove (82), and a locking groove (85) being provided in the isolation plate (81), the locking groove (85) being provided in the locking groove (84). The slot (85) is communicated with the card slot (84); a card rod (86) is provided on the docking frame (83); a mounting slot (87) is provided on the card rod (86); a locking rod (89) is slidably provided in the mounting slot (87) and is used in conjunction with the locking slot (85); a locking spring (88) is provided in the mounting slot (87); the locking spring (88) is connected to the locking rod (89); and a compression spring (810) is provided in the card slot (84).

5. The electronic cigarette microphone head that is resistant to smoke oil corrosion according to claim 4 is characterized in that: The ejection member (9) comprises a fixing plate (91) arranged on the mounting tube (62), a driving screw rod (92) being rotatably arranged on the fixing plate (91), a pushing rod (93) being arranged on the driving screw rod (92) and being used in cooperation with the locking groove (85), the pushing rod (93) being threadedly connected to the driving screw rod (92), a limiting rod (94) being arranged on the pushing rod (93), the limiting rod (94) being slidably connected to the side wall of the air inlet bin (2), a mounting plate (95) being rotatably arranged on the mounting tube (62), A rotating shaft (96) is provided on the rotating shaft (96) with a driving gear (97), the driving gear (97) is connected to the rotating shaft (96) via a one-way bearing, a driving rack (98) engaged with the driving gear (97) is provided on the linkage plate (65), a transmission gear 1 (99) is provided at one end of the rotating shaft (96) away from the driving gear (97), the transmission gear 1 (99) is connected to the rotating shaft (96) via a one-way bearing, and a transmission gear 2 (910) engaged with the transmission gear 1 (99) is provided on the driving screw rod (92).

6. The electronic cigarette microphone head that is resistant to smoke oil corrosion according to claim 5, characterized in that: The reset member (10) comprises a spring box (101) arranged on a fixed plate (91); the driving screw rod (92) is rotatably connected to the spring box (101); a spring spring (102) is arranged in the spring box (101); the spring spring (102) is connected to the driving screw rod (92); a ratchet (103) is rotatably arranged on the spring box (101); a positioning shaft (104) is arranged on the spring box (101); A ratchet (105) is rotatably provided on the positioning shaft (104) and engages with the ratchet wheel (103). The ratchet (105) is connected to the positioning shaft (104) via a torsion spring. A traction rope (106) is provided at one end of the ratchet (105) away from the positioning shaft (104). The traction rope (106) passes through the side wall of the air intake bin (2) and is slidably connected to the side wall of the air intake bin (2). A pulling block (107) is provided on the traction rope (106).

7. The electronic cigarette microphone head that is resistant to smoke oil corrosion according to claim 6, characterized in that: The filter screen (5) is made of polyester fiber.

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