CN211129726U - Electronic cigarette atomizer and electronic cigarette - Google Patents

Abstract

The utility model discloses an electron smog spinning disk atomiser and electron cigarette pass through oil storage chamber and the atomizing core that sets up in the casing of electron smog spinning disk atomiser to the opening part of receiving the tobacco tar at the atomizing core is equipped with the sealing member, and the sealing member actuates through the actuating piece, and then makes the sealing member switch on the atomizing core opening when first configuration, closes the atomizing core opening in the second configuration. Make the tobacco tar in oil storage chamber can separate with the atomizing core is effectual, such setting is simple high-efficient, and the separation of tobacco tar and atomizing core is thorough.

Description

Electronic cigarette atomizer and electronic cigarette

Technical Field

The utility model relates to an electron cigarette technical field, more specifically say, especially relate to an electron smog spinning disk atomiser and electron cigarette.

Background

The electronic cigarette is mainly used for quitting smoking and replacing cigarettes, can simulate the taste of the cigarettes, but can not release tar, nicotine and second-hand smoke harmful to human bodies when the electronic cigarette is smoked, and can improve the quitting smoking success rate of nicotine replacement therapy, so that the electronic cigarette is popular in the market and is valued by the nation soon. The existing electronic cigarette comprises an atomizer and a battery for supplying power to the atomizer, wherein the atomizer comprises a shell, a cigarette holder arranged at the upper end of the shell, an atomizing head arranged in the shell and a cigarette buffer used for storing cigarette liquid. The existing atomizer can not be isolated from the atomizing core before use or in a storage stage, so that the tobacco tar is often leaked due to environmental factors, the experience of consumers is poor, and certain pollution and waste are caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides an electron smog spinning disk atomiser and electron cigarette to tobacco tar and atomizing core separation are not thorough in reaching the solution electron cigarette, the problem that the tobacco tar leaked.

In order to solve the technical problem, the utility model discloses a technical scheme be: an electronic aerosolizer is provided, comprising a housing having a longitudinal axis; an oil storage cavity for storing the tobacco tar and an atomizing core for receiving the tobacco tar from the oil storage cavity and generating aerosol through heating and atomizing are arranged in the shell; an opening for conveying the smoke oil is arranged between the oil storage cavity and the atomizing core; the sealing element is arranged in the shell and can be configured between a first configuration and a different second configuration, and the sealing element conducts the opening when in the first configuration and closes the opening when in the second configuration;

an actuator is also disposed within the housing and configured to actuate the sealing member to change the configuration of the sealing member between the first configuration and the second configuration; the sealing member is movable between a first configuration and a second configuration in a direction perpendicular to a longitudinal axis of the housing upon actuation of the actuation member.

Further, the actuator is movable in the direction of the longitudinal axis of the housing and actuates the sealing member during the movement.

Further, the actuator includes a first engagement surface in abutment with the seal member, the seal member including a second engagement surface in abutment with the first engagement surface; wherein at least one of the first engagement surface and the second engagement surface is oriented at an oblique angle relative to the longitudinal axis of the housing.

Further, the housing includes a first portion, and a second portion relatively movable with the first portion; and movement of the actuator is driven by relative movement of the first and second portions.

Further, the movement of the first part relative to the second part comprises a movement in the direction of the longitudinal axis of the housing; further comprising movement of the first portion relative to the second portion comprises rotation about the longitudinal axis of the housing.

Further, the atomizer further comprises a reversing drive mechanism for driving the actuator to move along the longitudinal axis of the housing as the first portion is rotated about the housing along the longitudinal axis relative to the second portion; the reversing drive mechanism comprises a groove extending in the direction of rotation of the first part; the recess includes a bottom wall for abutment by the actuator, the bottom wall being oriented at an oblique angle relative to the longitudinal axis of the housing.

Further, a first biasing element coupled to the seal is also disposed within the housing and configured to bias the seal toward the first configuration.

Further, a first guiding mechanism is provided within the housing, the sealing member being at least partially guided by the first guiding means during actuation of the actuated member.

Further, a second biasing element connected to the actuator is also provided within the housing, the second biasing element being configured to bias the actuator toward the first configuration.

Further, a second guide means is provided in the housing, the actuating member being at least partially guided by the second guide means during the displacement.

Further, the seal is a stem extending in a direction perpendicular to the longitudinal axis of the housing; the stopper rod comprises a head part for blocking the opening, and at least one part of the head part is made of flexible materials.

Further, at least a portion of the first portion forms a mouthpiece for a user to draw aerosol.

Further, the housing further comprises a limit locking structure for stably keeping the first part and the second part in the first configuration or the second configuration.

Still provide an electron cigarette, including above electron smog spinning disk atomiser to and the power supply unit who supplies power for this atomizing device.

The utility model has the advantages that: the oil storage chamber and the atomizing core that set up in the casing through electron smog spinning disk atomiser to be equipped with the sealing member at the opening part that the atomizing core received the tobacco tar, the sealing member actuates through the actuating part, and then makes the sealing member switch on the atomizing core opening when first configuration, closes the atomizing core opening in the second configuration. Make the tobacco tar in oil storage chamber can separate with the atomizing core is effectual, such setting is simple high-efficient, and the separation of tobacco tar and atomizing core is thorough.

Drawings

Fig. 1 is a schematic structural diagram of an electronic cigarette according to the present invention;

fig. 2 is a schematic structural diagram of a reversing drive mechanism according to a first embodiment of the present invention;

fig. 3 is a schematic external structural view of an electronic cigarette atomizer according to a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of an actuating member, a sealing member and an atomizing core according to a first embodiment of the present invention;

fig. 5 is a schematic structural view of an electronic cigarette atomizer according to a second embodiment of the present invention;

fig. 6 is a schematic structural diagram of an actuating member, a sealing member and an atomizing core according to a third embodiment of the present invention;

FIG. 7 is a schematic structural view of a hand piece and a channel according to a third embodiment of the present invention;

fig. 8 is a schematic structural view of the atomizing core of the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Please refer to fig. 1, which is a schematic structural diagram of an electronic cigarette according to the present invention. Please refer to fig. 2, which is a schematic structural diagram of a reversing driving mechanism according to an embodiment of the present invention. Please refer to fig. 3, which is a schematic diagram of an external structure of an electronic cigarette atomizer according to an embodiment of the present invention. Fig. 4 is a schematic structural diagram of an actuating member, a sealing member and an atomizing core according to a first embodiment of the present invention. Please refer to fig. 8, which is a schematic structural diagram of the atomizing core of the present invention.

The first embodiment;

the electronic cigarette 1 comprises an electronic cigarette atomizer 2 and a power supply device 18.

The electronic cigarette atomizer 2 comprises a shell, wherein an oil storage cavity 10 and an atomizing core 11 for receiving tobacco tar from the oil storage cavity 10 and generating aerosol through heating and atomizing are arranged in the shell; the atomizing core 11 is provided at both sides with openings 12 for receiving the soot from the oil reservoir 10. The atomizing core 11 is provided inside with a porous body 25 and a cotton wad 26, and the porous body 25 is in a columnar shape extending axially along the axis 34 of the housing and has an axial center hole 251. The inner surface of the middle hole 251 is provided with a heating wire 24, and the heating wire 24 is used for heating the tobacco tar absorbed by the porous body 25 to atomize the tobacco tar to generate aerosol for smoking: the two ends of the heating wire 24 are connected with the positive and negative electrodes of the power supply device 18 through the extended conducting pins 23, so as to realize power supply.

A seal 6 is also provided within the housing, the seal 6 being configurable between a first configuration and a second, different configuration, and opening 12 the atomizing core 11 in the first configuration and closing the opening 12 of the atomizing core 11 in the second configuration. An actuating member 5 is also arranged in the housing, and the sealing member 6 is actuated by the actuating member 5; specifically, the actuating member 5 moves up and down along the axis 34 direction of the electronic aerosol atomizer 2, so that the sealing member 6 moves vertically relative to the axis 34 direction of the electronic aerosol atomizer 2, and the sealing member 6 opens the opening 12 of the atomizing core 11 in the first configuration and closes the opening 12 of the atomizing core 11 in the second configuration.

The housing of the electronic smoke atomizer 2 comprises a first part 3 and a second part 4. The first part 3 is provided with a mouthpiece 17 for a user to draw aerosol. The first part 3 and the second part 4 can move relatively, and the first part 3 moves relative to the second part 4 to drive the actuating piece 5 to move up and down in the direction of the axis 34 of the electronic cigarette atomizer 2. A driving mechanism 14 is arranged in the first part 3, and the driving mechanism 14 is of a disc-shaped structure. The side of the drive mechanism 14 in contact with the actuating member 5 is provided with a first recess 15 and a second recess 16. The first recess 15 comprises a bottom wall for abutment of the actuating member 5, which bottom wall is oriented at an oblique angle with respect to the axis 34 of the housing. The upper end portion of the actuator 5 is snapped into the first groove 15, rotating the first portion 3, and since the vertical distance between the first portion 3 and the second portion 4 is not changed but is made to rotate horizontally, and the depth in the first groove 15 is changed from deep to shallow or from shallow to deep, the actuator 5 is moved up and down along the inner wall of the first groove 15 by the force of the rotation of the first groove 15, thereby controlling the arrangement of the sealing member 6 between the first arrangement and the second arrangement, and the head 37 of the sealing member 6 opens or closes the opening 12 of the atomizing core 11. The second groove 16 serves to lock the seal 6 in the first configuration or the second configuration. The second recess 16 is an arcuate channel with a greater depth at both ends than in the middle for engagement by a spherical protrusion 20 provided on the side of the first part 3 that contacts the second part 4. The spherical protrusion 20 and the second groove 16 constitute a positive locking structure. The actuator 5 moves up and down in the first recess 15 along the rotation of the channel, while the distance between the first part 3 and the second part 4 is constant, and the spherical protrusion 20 provided on the second part 4 moves along the channel in the second recess 16. When the actuator 5 is moved to both ends of the first groove 15, the spherical protrusions 20 happen to move to both ends of the second groove 16, because the depth of the two ends of the second groove 16 is greater than the middle depth, the spherical protrusions 20 are jammed into the two ends of the second groove 20 with the greater depth, and the first part 3 and the second part 4 cannot move, so that the state when the actuator 5 is at the deepest position of the first groove 15 or the state when the actuator 5 is at the shallowest position of the first groove 15 is locked. Because the utility model discloses a control head 37 of sealing member 6 to open or close atomizing core 11 opening 12 through actuator 5 along electron smog spinning disk atomiser 2 axis 34 reciprocates, actuator 5 is in the deepest of first recess 15, head 37 of sealing member 6 opens atomizing core 11 opening 12, actuator 5 is in the shallowest of first recess 15, the atomizing core opening is closed to head 37 of sealing member 6, then second recess 16 is through locking spherical protruding 20 in the both ends of second recess 16, control takes place to rotate between first part 3 and the second part 4 to the state that head 37 of sealing member 6 opened or closed atomizing core 11 opening 12 has been controlled.

One end of the actuating member 5 is inserted into the first groove 15 and the other end of the actuating member 5 is connected to one end of the sealing member 6. The actuator 5 is externally provided with a second biasing element 22. One end of the second biasing element 22 is connected with the boss of the actuating member 5, the other end is connected with the second guiding mechanism 8 in a contact manner, the other end of the sealing member 6 is connected with the opening 12 of the atomizing core 11, and the head 37 of the sealing member 6 connected with the opening 12 of the atomizing core 11 is made of a flexible material such as rubber, silicone and plastic, and is used for closing the opening 12 of the atomizing core 11. The periphery of the sealing member 6 is provided with a first biasing member 21, one end of the first biasing member 21 is connected to the boss of the sealing member 6, and the other end is in contact connection with the first guide mechanism 7. When the first part 3 is rotated clockwise, the actuator 5 moves from the deepest part of the first groove 15 to the shallowest part of the first groove 15, and the actuator 5 moves downward in the direction of the axis 34 of the electronic cigarette atomizer 2 because the distance between the first part 3 and the second part 4 is constant. The actuator 5 is moved downwards along the second guide means 8 and pressure is transmitted to the sealing member 6, since the first engagement surface 35 of the actuator 5 and the second engagement surface 36 of the sealing member 6 are in smooth contact and the downward movement of the actuator 5 can press the sealing member 6 to move inwards along the first guide means 7 in a direction perpendicular to the axis 34 of the electronic aerosol atomizer 2, whereby the sealing member 6 closes the opening 12 of the atomizing core 11. When the actuator 5 moves to the end of the first groove 15, the ball-shaped protrusion 20 moves to the end of the second groove 16, and since the second groove 16 is deeper at both ends than at the middle, the ball-shaped protrusion 20 is stuck into the end of the second groove 16 and cannot move, so that the first part 3 and the second part 4 cannot move, and the actuator 5 cannot move at the end with the shallowest depth of the first groove 15, the limit locking device can lock the state that the sealing member 6 closes the opening 12 of the atomizing core 11. When the first part 3 rotates counterclockwise, the channel of the first groove 15 changes from shallow to deep, because in the last action, the first biasing element 21 and the second biasing element 22 are both in a compressed state, the actuator 5 in the first groove 15 in the first part 3 moves in the first groove 15, and because the depth of the first groove 15 changes from shallow to deep, the actuator 5 moves up along the second guiding mechanism 8 under the elastic force of the second biasing element 22. At this time, the inward force applied by the actuating member 5 on the sealing member 6 disappears, and under the elastic force of the first biasing member 21, the sealing member 6 moves outwards along the first guiding mechanism 7, the head 37 of the sealing member 6 opens the opening 12 of the atomizing core 11, and the tobacco smoke enters the atomizing core 11 to be atomized, so that the user can use the electronic cigarette. When the actuator 5 moves to the end with the greatest depth of the first groove 15, the ball-shaped protrusion 20 moves to the end of the second groove 16, and since the second groove 16 has a depth greater at both ends than at the middle, the ball-shaped protrusion 20 is jammed in the end of the second groove 16 and cannot move, so that the first part 3 and the second part 4 cannot be displaced, and the actuator 5 cannot move at the end with the greatest depth of the first groove 15, the limit locking device can lock the state that the sealing member 6 opens the opening 12 of the atomizing core 11.

The seal 6 of the above embodiment is employed, which seals or opens the opening 12 by moving in a direction perpendicular to the longitudinal axis of the electronic cigarette atomizer 2; compared with a telescopic or rotary casing part with a through hole structure, the through hole of the casing part is opposite to or staggered with the opening 12, on one hand, the side direction sealing opening tightness is better when the casing part is sealed, on the other hand, the problem that the gas/oil tightness is influenced due to the fact that the casing part needs to be combined on a smoke output pipe when the casing part is designed can be avoided, and the upper sealing part 6 can be kept independent from the smoke output pipe and does not influence the gas/oil tightness.

Furthermore, as can be seen from the above embodiments, the first part 3 can drive the actuator 5 to move in a manner of rotating or telescoping relative to the second part 4. And the telescopic mode can adopt a nested telescopic structure arrangement, and preferably adopts screw teeth to combine at the combining position, for example, as shown in fig. 5, the first part 3 can be rotated relative to the second part 4 through the screw teeth so as to change the height position, the telescopic mode is realized, and the screw teeth structure can keep the state of the first part 3 and the second part 4 under the first configuration and the second configuration.

Please refer to fig. 5, which is a schematic structural diagram of an electronic cigarette atomizer according to a second embodiment of the present invention.

Example two;

the second embodiment differs from the first embodiment in that the second embodiment eliminates the reversing drive mechanism 14 in the first part of the electronic cigarette atomizer 2, that the first part 3 and the suction nozzle 17 are provided with detent means comprising a cylindrical detent 32 provided in the side wall of the suction nozzle 17 and a detent 33 provided on the inner wall of the contact of the first part 3 and the suction nozzle 17, that the detent 33 is of the L type, that when the detent 32 is caught in the detent 33, the first part 3 is pressed tightly against the contact element 31, that the contact element 31 is connected to the actuator 5, that the actuator 5 is pressed downwards in the direction of the axis 34 of the electronic cigarette atomizer 2, that the actuator 5 transmits the pressure to the sealing member 6, that when the first engagement face 35 of the actuator 5 and the second engagement face 36 of the sealing member 6 are smoothly inclined, that the actuator 5 is moved downwards so as to press the sealing member 6 towards the direction of the axis 34 of the electronic cigarette atomizer 2, that the sealing member 6 closes the opening 12 of the atomizing core 11, that when the first part 32 is slightly rotated, that when the first engagement face 32 is moved downwards in the upper direction of the sealing member 21, that the actuator 5 is moved downwards, that the biasing force of the actuator 5 is applied to the lower biasing the sealing member 21, that the second engagement of the first engagement of the actuator 5, that the biasing element 21 of the upper portion of the lower portion of the sealing member 21 of the atomizer 11 is removed, that the upper portion of the atomizer core 21, that the lower biasing element, that the actuator 5, that the atomizer acts on the lower biasing element, that the upper portion of the lower biasing element 21, and the upper portion of the lower biasing element 21, that the lower.

Please refer to fig. 1, which is a schematic structural diagram of the electronic cigarette of the present invention. Please refer to fig. 6, which is a schematic structural diagram of an actuating member, a sealing member and an atomizing core according to a third embodiment of the present invention. Please refer to fig. 7, which is a schematic structural diagram of a hand piece and a channel according to a third embodiment of the present invention.

Example three;

embodiment three differs from embodiment one in that embodiment three eliminates the reversing drive mechanism 14 in the first portion 3 of the electronic aerosolizer 2, a hand piece 28 is provided on the side of the actuator 5, and an L-shaped channel 30 is provided on the side wall of the second portion 4 that cooperates with the hand piece 28. when the hand piece 28 is stuck at the first end 29 of the channel, the actuator 5 applies downward pressure in the direction of the axis 34 of the electronic aerosolizer 2, the actuator 5 transmits pressure to the seal 6, because the first engagement surface 35 of the actuator 5 is a smooth slope, and the second engagement surface 36 of the seal 6 is a smooth curved surface, and downward movement of the actuator 5 presses against the seal 6 to move inward in the direction perpendicular to the axis 34 of the electronic aerosolizer 2 along the first guide mechanism 7, so that the head 37 of the seal 6 closes the opening 12 of the aerosolizing core 11. in use, the hand piece 28 is pulled out of the first end 29 of the channel 30, because in the last action both the first biasing element 21 and the second biasing element 22 are in a compressed state, when the end 28 of the first biasing element 28 moves downward pressure of the first end of the seal 6, the first end of the seal 6 to move downward along the first guide mechanism 6, and the first biasing element 11, when the user applies a downward spring force to atomize the first biasing element 21 to move the first end of the seal 6 to atomize the first end of the seal 6, and the second end of the seal 6 to move the first end of the seal 6 to atomize oil.

The utility model discloses an oil storage chamber and the atomizing core that sets up in the casing of electron smog spinning disk atomiser to the opening part of receiving the tobacco tar at the atomizing core is equipped with the sealing member, and the sealing member actuates through the actuating piece, and then makes the sealing member switch on the atomizing core opening when first configuration, closes the atomizing core opening in the second configuration. Make the tobacco tar in oil storage chamber can separate with the atomizing core is effectual, such setting is simple high-efficient, and the separation of tobacco tar and atomizing core is thorough.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (17)

1. An electronic aerosolizer includes a housing having a longitudinal axis; an oil storage cavity for storing the tobacco tar and an atomizing core for receiving the tobacco tar from the oil storage cavity and generating aerosol through heating and atomizing are arranged in the shell; an opening for conveying the smoke oil is arranged between the oil storage cavity and the atomizing core; the sealing element is arranged in the shell and can be configured between a first configuration and a different second configuration, and the sealing element conducts the opening when in the first configuration and closes the opening when in the second configuration;

an actuator is also disposed within the housing and configured to actuate the sealing member to change the configuration of the sealing member between the first configuration and the second configuration; the sealing member is movable between a first configuration and a second configuration in a direction perpendicular to a longitudinal axis of the housing upon actuation of the actuation member.

2. The electronic aerosolizer of claim 1, wherein the actuator is movable along a longitudinal axis of the housing and actuates the seal during movement.

3. The electronic aerosolizer of claim 1 or 2, wherein the actuator comprises a first engagement surface abutting a seal, the seal comprising a second engagement surface abutting the first engagement surface; wherein at least one of the first and second engagement surfaces is oriented at an oblique angle relative to a longitudinal axis of the housing.

4. The electronic aerosolizer of claim 2, wherein the housing comprises a first portion, and a second portion movable relative to the first portion; and movement of the actuator is driven by relative movement of the first and second portions.

5. The electronic aerosolizer of claim 4, wherein movement of the first portion relative to the second portion comprises movement in a direction along a longitudinal axis of the housing.

6. The electronic aerosolizer of claim 4, wherein movement of the first portion relative to the second portion comprises rotation about a longitudinal axis of the housing.

7. The electronic aerosolizer of claim 6, wherein the atomizer further comprises a reversing drive mechanism for driving the actuator to move along the housing longitudinal axis when the first portion is rotated about the housing longitudinal axis relative to the second portion.

8. The electronic aerosolizer of claim 7, wherein the reversing drive mechanism comprises a groove extending in a direction of rotation of the first portion; the recess includes a bottom wall for abutment by the actuator, the bottom wall being oriented at an oblique angle relative to the longitudinal axis of the housing.

9. The electronic aerosolizer of claim 1 or 2, wherein a first biasing element coupled to the seal is further disposed within the housing, the first biasing element configured to bias the seal toward the first configuration.

10. The electronic aerosolizer of claim 1 or 2, wherein a first guide mechanism is further disposed within the housing, the sealing member being at least partially guided by the first guide means during actuation by the actuating member.

11. The electronic aerosolizer of claim 2, wherein a second biasing element coupled to the actuator is further disposed within the housing, the second biasing element configured to bias the actuator toward the first configuration.

12. The electronic aerosolizer of claim 2, wherein a second guide mechanism is further disposed within the housing, the actuator being at least partially guided by the second guide mechanism during movement.

13. The electronic aerosolizer of claim 1 or 2, wherein the seal is a stem extending in a direction perpendicular to a longitudinal axis of the housing.

14. The electronic aerosolizer of claim 13, wherein the stem comprises a head for occluding the opening, at least a portion of the head being of a flexible material.

15. The electronic smoke atomizer of any of claims 4 to 8, wherein at least a portion of said first portion forms a mouthpiece for a user to draw aerosol.

16. The electronic smoke atomizer of any one of claims 4 to 8, wherein said housing further comprises a positive lock structure for stably retaining said first and second portions in either said first or second configuration.

17. An electronic cigarette comprises an atomization device and a power supply device, wherein the atomization device is used for atomizing tobacco tar to generate aerosol; characterised in that the atomising device comprises an electronic smoke atomiser as claimed in any one of claims 1 to 16.

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