Electronic cigarette with a press-and-pull mouthpiece type semi-automatic wick separation structure

Abstract

The utility model relates to a kind of electronic cigarette of press suction nozzle type semi-automatic oil wick separation structure;The electronic cigarette includes suction nozzle, atomization core support, lower support and torsion arm;Suction nozzle is in the opening of oil depot top portion;Lower support is set in lower shell;Atomization core support one end is in lower support and can be axially moved relative to lower support;Spring is arranged between atomization core support bottom end and lower support bottom portion;Atomization core support upper end is axially connected atomization component;Atomization component upper side is connected with suction nozzle;Atomization component, suction nozzle can be linked with atomization core support in axial direction;Torsion arm middle part bolt is positioned in lower shell, one end can be hooked with atomization core support;The both ends of the side of torsion arm away from atomization core support are provided with elastic return piece, and elastic return piece can be top to atomization core support with this end.The utility model solves the problem of electronic cigarette oil leakage, microphone self-start and false start;It can be applied to electronic cigarette.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, and specifically to an electronic cigarette with a press-type semi-automatic oil core separation structure. Background Technology

[0002] Electronic cigarettes work by atomizing e-liquid into vapor using an atomizer coil for inhalation. The microphone and other control devices then regulate the power supply to the atomizer coil based on the pressure difference generated during inhalation, thus activating the coil. Therefore, the e-liquid supply to the atomizer coil and the control of the microphone's airflow are the two core components of an electronic cigarette. Existing electronic cigarettes, especially those with a clear e-liquid interface, are prone to leakage; effectively preventing leakage during transportation and storage has been a persistent problem for the industry. Furthermore, poor airflow control can easily lead to accidental activation. Utility Model Content

[0003] The technical problem solved by this utility model is to provide an electronic cigarette with a press-type semi-automatic oil core separation structure; it can conveniently control the opening or closing of the oil circuit and air passage; and avoid problems such as oil leakage and accidental triggering.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is:

[0005] The electronic cigarette includes an oil tank, a lower shell, and an atomizing assembly. The bottom of the oil tank is connected to the lower shell, and an oil tank support is provided at the bottom. The top of the oil tank forms an axial opening for accommodating the mouthpiece. The atomizing assembly consists of an atomizing tube, an oil-collecting cotton, and an atomizing coil. The oil-collecting cotton is placed inside the atomizing tube. The hollow oil-collecting cotton forms an atomization channel. An oil inlet and the atomizing coil are provided at the lower end of the atomizing tube. It also includes a mouthpiece, an atomizing coil support, a lower support, and a torsion arm. The mouthpiece is fitted into the opening at the top of the oil tank. The lower support is located inside the lower shell. One end of the atomizing coil support is fitted into the lower support and can move axially relative to the lower support. A spring is provided between the bottom end of the atomizing coil support and the bottom of the lower support. The upper end of the atomizing coil support is axially connected to the atomizing assembly. The mouthpiece is connected above the atomizing assembly. The atomizing assembly and mouthpiece are also included. It can move axially with the atomizer core bracket; the pin in the middle of the torsion arm is positioned inside the lower shell, and one end can hook with the atomizer core bracket; the two ends of the torsion arm away from the atomizer core bracket are equipped with elastic reset members, which can push the end towards the atomizer core bracket; when the mouthpiece is pressed axially downward, the atomizer assembly and the atomizer core bracket move downward, and the spring is compressed; when it moves to the point where the torsion arm hooks with the atomizer core bracket, the atomizer core bracket and the atomizer assembly are positioned, and at this time the oil inlet is located between the oil tank bracket and is in a closed state; when the elastic reset member at the end of the torsion arm that is not hooked with the atomizer core bracket is pressed, the torsion arm disengages from the atomizer core bracket, and the atomizer core bracket and the atomizer assembly return to the position where the oil inlet is above the oil tank bracket, and the oil inlet opens.

[0006] The upper end of the torsion arm has a protruding barb facing the atomizing core support; the outer side of the upper end of the atomizing core support is recessed to form a groove; when the barb is horizontally aligned with the groove, the elastic reset member at this end of the torsion arm pushes the barb into the groove, and the torsion arm engages with the atomizing core support to position the axial position of the atomizing core support.

[0007] The elastic reset element at one end of the torsion arm with a barb is a compressed spring in a compressed state; one end of the compressed spring presses against the torsion arm, and the other end is positioned by the inner wall of the lower shell or a spring baffle fixed in the lower shell.

[0008] The elastic reset element at the end of the torsion arm that is not hooked with the atomizer core bracket is a button sleeve; the button sleeve is fixed on the lower shell; when the button sleeve is pressed, the corresponding end of the torsion arm is pressed towards the atomizer core bracket, and the hook of the other end of the torsion arm with the atomizer core bracket is released.

[0009] When one end of the torsion arm is hooked with the atomizer core bracket, the top of the nozzle is flush with the top of the oil tank.

[0010] The atomizer core support has a microphone airway silicone on its outer side, and the microphone is located on the outer side of the lower support. When the torsion arm disengages from the atomizer core support and the atomizer core support is at the top of its stroke, the microphone airway silicone aligns with the microphone horizontally, forming an airflow channel between the bottom of the lower shell, the bottom of the lower support, the interior of the atomizer core support, the microphone airway silicone, and the microphone. When the torsion arm engages with the atomizer core support, the microphone airway silicone is misaligned with the microphone horizontally, and the microphone is in an airway-isolated state.

[0011] The bottom of the lower shell is provided with airway silicone and an air adjustment switch; the lower bracket is provided with an air inlet; the atomizer core bracket is provided with an air vent corresponding to the microphone airway silicone; the lower bracket is provided with a microphone air hole corresponding to the microphone; the airway silicone, air inlet, air vent, and microphone air hole can form an airflow channel between the outside and the microphone.

[0012] This invention utilizes a torsion arm, an elastic reset component, and the coordination between the lower support, the atomizing core, the atomizing assembly, and the mouthpiece. Pressing the mouthpiece allows for the opening or closing of the atomizing assembly's oil circuit and the microphone's airflow path. When not in use, the oil circuit and microphone airflow path can be closed to prevent oil leakage and accidental microphone activation. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings:

[0014] Figure 1 This is a cross-sectional view of the electronic cigarette of this utility model in its usable state;

[0015] Figure 2 This is a diagram showing the closed state of the electronic e-cigarette oil circuit and microphone airway of this utility model. Detailed Implementation

[0016] The following embodiments are descriptions of specific implementations of the present utility model. These descriptions are intended to facilitate understanding of the technical solutions of this application by those skilled in the art and are not intended to limit the scope of protection of the technical solutions of the present utility model. All equivalent transformations that can be obtained from the description of the embodiments of the present utility model should be within the scope of protection of the present utility model.

[0017] like Figure 1 , 2 As shown, the electronic cigarette of this utility model includes an oil tank 1, a lower shell 12, an atomizing component, a mouthpiece 14, an atomizing core support 9, a lower support 6, and a torsion arm 5. The bottom of the oil tank 1 is connected to the lower shell 12, and the bottom end is provided with an oil tank support 4. The top of the oil tank 1 forms an axial opening to accommodate the mouthpiece.

[0018] The atomizing assembly consists of an atomizing tube 2, an oil-retaining cotton 3, and an atomizing core 13; the oil-retaining cotton 3 is installed inside the atomizing tube 2; the oil-retaining cotton 3 is hollow to form an atomizing channel; an oil inlet 21 and an atomizing core 13 are provided at the lower end of the atomizing tube 2.

[0019] The nozzle 14 is inserted into the opening at the top of the oil tank 1; the lower bracket 6 is set inside the lower shell 2; one end of the atomizer core bracket 9 is fitted inside the lower bracket 6 and can move axially relative to the lower bracket 6; a spring 8 is set between the bottom end of the atomizer core bracket 9 and the bottom of the lower bracket 6; the upper end of the atomizer core bracket 9 is axially connected to the atomizing component; the nozzle 14 is connected above the atomizing component; the atomizing component, the nozzle 14 and the atomizer core bracket 9 can be linked in the axial direction.

[0020] The pin in the middle of the torsion arm 5 is positioned inside the lower shell 12, and one end can be hooked with the atomizer core bracket 9; the two ends of the torsion arm 5 away from the atomizer core bracket 9 are provided with elastic reset members, which can push the end towards the atomizer core bracket 9.

[0021] In an embodiment of this utility model, the upper end of the torsion arm 5 protrudes a barb 51 facing the atomizing core support 9; the outer side of the upper end of the atomizing core support 9 is recessed to form a groove 91; when the barb 51 is horizontally aligned with the groove 91, the elastic reset member at this end of the torsion arm 5 pushes the barb 51 into the groove 91, and the torsion arm 5 engages with the atomizing core support 9 to position the axial position of the atomizing core support 9.

[0022] The torsion arm 5 is provided with a barb 51 at one end of which is an elastic reset element that is in a compressed state, which is a compressed spring 51; one end of the compressed spring 52 presses against the torsion arm 5, and the other end is positioned by the inner wall of the lower shell 12 or by a spring baffle fixed in the lower shell.

[0023] The elastic reset element at the end of the torsion arm 5 that is not hooked with the atomizer core bracket 9 is a button sleeve 53. The button sleeve 53 is fixed on the lower shell 12; when the button sleeve 53 is pressed, the corresponding end of the torsion arm 5 is pressed towards the atomizer core bracket 9, and the hook between the other end of the torsion arm 5 and the atomizer core bracket 9 is released.

[0024] like Figure 1 ,2 As shown, when the mouthpiece 14 is pressed downwards axially, the atomizing assembly and the atomizing coil support 9 move downwards, and the spring 8 is compressed. When the torsion arm 5 engages with the atomizing coil support 9, the atomizing coil support 9 and the atomizing assembly are positioned, and at this time, the oil inlet 21 is located between the oil tank support 4 and is in a closed state. At this time, the top of the mouthpiece 1 is flush with the top of the oil tank 1. When the button sleeve 53 is pressed, the torsion arm 5 disengages from the atomizing coil support 9, and the atomizing coil support 9 and the atomizing assembly return to the position where the oil inlet 21 is above the oil tank support 4, and the oil inlet 21 opens.

[0025] In addition, a microphone airway silicone 10 is provided on the outside of the atomizer core bracket 9, and a microphone 11 is provided on the outside of the lower bracket 6. When the torsion arm 5 is disengaged from the atomizer core bracket 9 and the atomizer core bracket 9 is at the top of its stroke, the microphone airway silicone 10 and the microphone 11 are horizontally aligned, forming an airflow channel between the bottom of the lower shell 12, the bottom of the lower bracket 6, the inside of the atomizer core bracket 9, the microphone airway silicone 10, and the microphone 11. When the torsion arm 5 is engaged with the atomizer core bracket 9, the microphone airway silicone 10 and the microphone 11 are horizontally misaligned, and the microphone 11 is in an airway isolation state. Specifically, the bottom of the lower shell 6 is provided with an airway silicone 7 and an airflow control switch 71; the lower bracket 6 is provided with an air inlet 61; the atomizer core bracket 9 is provided with an air vent 92 corresponding to the microphone airway silicone 10; the lower bracket 6 is provided with a microphone air vent 62 corresponding to the microphone 11; the airway silicone 7, air inlet 61, air vent 92, and microphone air vent 62 can form an airflow channel between the external environment and the microphone 11. When the airflow channel of the microphone 11 is open, the inhalation from the mouthpiece 14 will create an air pressure difference on both sides of the microphone 11, thereby activating the microphone 11 and putting the atomizer core of the electronic cigarette into working condition.

[0026] See Figure 1 As shown, in Figure 1 In this state, press the mouthpiece 14; the atomizing component and atomizing coil support 9 move down simultaneously; entering the... Figure 2 The state shown aligns the top of the nozzle 14 with the top of the oil tank 1; the nozzle 14 is inside the body, effectively preventing dust accumulation. At this time, the upper end of the torsion arm 5 hooks with the upper end of the atomizer core support 9, preventing the atomizer core support 9 from moving upwards due to the action of the spring 8. Simultaneously, the oil inlet 21 is located inside the oil tank support 4 and is in a closed state, effectively preventing excessive oil intake and leakage. The microphone airflow silicone 10 is axially misaligned with the microphone 11; the microphone 11 is in an isolated state, effectively preventing the microphone 11 from automatically or accidentally starting.

[0027] See Figure 2 As shown, in Figure 2 In the current state, press the button sleeve 53; the lower end of the torsion arm 5 is pressed against the atomizer core support 9. The upper end of the torsion arm 5 disengages from the atomizer core support 9; the atomizer core support 9, atomizing components, and mouthpiece 14 move upward and reset under the action of the spring 8; entering the state... Figure 1The state shown is as follows. At this time, the oil inlet 21 is located above the oil tank support 4, and the oil passage is open; the microphone airflow silicone 10 is horizontally aligned with the microphone 11, and the airflow passage of the microphone 11 is open. When inhaling, the microphone 11 triggers the control to supply power to the atomizer core 13 and heat the e-liquid.

[0028] The structure of the remaining parts of the electronic cigarette of this utility model is shown in the figure. The remaining parts are not related to the implementation of the aforementioned scheme; they will not be described in detail here.

Claims

1. An electronic cigarette with a press-type semi-automatic oil-coil separation structure, the electronic cigarette comprising an oil tank, a lower shell, and an atomizing assembly, wherein the bottom of the oil tank is connected to the lower shell, an oil tank support is provided at the bottom end, and an axial opening for accommodating the mouthpiece is formed at the top of the oil tank; the atomizing assembly comprises an atomizing tube, an oil-retaining cotton, and an atomizing coil; an oil-retaining cotton is provided inside the atomizing tube; the oil-retaining cotton is hollow to form an atomization channel; an oil inlet and an atomizing coil are provided at the lower end of the atomizing tube; characterized in that: It also includes a mouthpiece, a coil support, a lower support, and a torsion arm; the mouthpiece fits into the opening at the top of the tank; the lower support is housed within the lower housing; one end of the coil support is fitted into the lower support and can move axially relative to it; a spring is installed between the bottom of the coil support and the bottom of the lower support; the upper end of the coil support is axially connected to the atomizing assembly; the mouthpiece is connected above the atomizing assembly; the atomizing assembly and mouthpiece can move axially with the coil support; a pin in the middle of the torsion arm is positioned within the lower housing, and one end can hook onto the coil support; two pins on the side of the torsion arm facing away from the coil support... An elastic reset element is provided at one end, which can push the end towards the atomizer core support. When the mouthpiece is pressed axially downward, the atomizer assembly and the atomizer core support move downward, and the spring is compressed. When it moves to the point where the torsion arm hooks with the atomizer core support, the atomizer core support and the atomizer assembly are positioned, and the oil inlet is located between the oil tank support and is in a closed state. When the elastic reset element at the end of the torsion arm that is not hooked with the atomizer core support is pressed, the torsion arm disengages from the atomizer core support, and the atomizer core support and the atomizer assembly return to the position where the oil inlet is above the oil tank support, and the oil inlet opens.

2. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 1, characterized in that: The upper end of the torsion arm has a protruding barb facing the atomizing core support; the outer side of the upper end of the atomizing core support is recessed to form a groove; when the barb is horizontally aligned with the groove, the elastic reset member at this end of the torsion arm pushes the barb into the groove, and the torsion arm engages with the atomizing core support to position the axial position of the atomizing core support.

3. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 2, characterized in that: The elastic reset element at one end of the torsion arm with a barb is a compressed spring in a compressed state; one end of the compressed spring presses against the torsion arm, and the other end is positioned by the inner wall of the lower shell or a spring baffle fixed in the lower shell.

4. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 1, 2, or 3, characterized in that: The elastic reset element at the end of the torsion arm that is not hooked with the atomizer core bracket is a button sleeve; the button sleeve is fixed on the lower shell; when the button sleeve is pressed, the corresponding end of the torsion arm is pressed towards the atomizer core bracket, and the hook of the other end of the torsion arm with the atomizer core bracket is released.

5. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 1, 2 or 3, characterized in that: When one end of the torsion arm is hooked with the atomizer core bracket, the top of the nozzle is flush with the top of the oil tank.

6. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 4, characterized in that: When one end of the torsion arm is hooked with the atomizer core bracket, the top of the nozzle is flush with the top of the oil tank.

7. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 1, 2 or 3, characterized in that: The atomizer core support has a microphone airway silicone on its outer side, and the microphone is located on the outer side of the lower support. When the torsion arm disengages from the atomizer core support and the atomizer core support is at the top of its stroke, the microphone airway silicone aligns with the microphone horizontally, forming an airflow channel between the bottom of the lower shell, the bottom of the lower support, the interior of the atomizer core support, the microphone airway silicone, and the microphone. When the torsion arm engages with the atomizer core support, the microphone airway silicone is misaligned with the microphone horizontally, and the microphone is in an airway-isolated state.

8. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 5, characterized in that: The atomizer core support has a microphone airway silicone on its outer side, and the microphone is located on the outer side of the lower support. When the torsion arm disengages from the atomizer core support and the atomizer core support is at the top of its stroke, the microphone airway silicone aligns with the microphone horizontally, forming an airflow channel between the bottom of the lower shell, the bottom of the lower support, the interior of the atomizer core support, the microphone airway silicone, and the microphone. When the torsion arm engages with the atomizer core support, the microphone airway silicone is misaligned with the microphone horizontally, and the microphone is in an airway-isolated state.

9. The electronic cigarette with a press-type semi-automatic coil separation structure according to claim 5, characterized in that: The bottom of the lower shell is provided with airway silicone and an air adjustment switch; the lower bracket is provided with an air inlet; the atomizer core bracket is provided with an air vent corresponding to the microphone airway silicone; the lower bracket is provided with a microphone air hole corresponding to the microphone; the airway silicone, air inlet, air vent, and microphone air hole can form an airflow channel between the outside and the microphone.

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