阅读说明：本技术 一种电子烟用便于更换的防漏油烟弹 (Convenient-to-replace leak-proof oil cigarette cartridge for electronic cigarette ) 是由 白裴培 于 2021-09-28 设计创作，主要内容包括：本发明公开了一种电子烟用便于更换的防漏油烟弹,包括电子烟本体和烟弹本体,所述电子烟本体的顶部插接有烟弹本体,所述烟弹本体的顶部开设有出烟孔,所述烟弹本体的内部活动连接有防漏块,所述防漏块的顶部固定连接有密封垫,所述密封垫的顶部套设有雾化装置,所述防漏块的下方设有连接件,所述连接件与所述烟弹本体的底部活动连接。电子烟本体的顶部活动设有烟弹本体,可自由更换烟弹,烟弹本体顶部开设的出烟孔用于人们吸取烟雾,防漏块设置在烟弹本体内部,与密封垫配合防止烟弹本体内的烟油漏出,雾化装置用于将烟油转换成烟雾供人们吸取,连接件可将防漏块稳固的固定在烟弹本体内部,保证密封垫的密封性。(The invention discloses a conveniently-replaced oil-leakage-proof cigarette cartridge for an electronic cigarette, which comprises an electronic cigarette body and a cigarette cartridge body, wherein the top of the electronic cigarette body is spliced with the cigarette cartridge body, the top of the cigarette cartridge body is provided with a cigarette outlet, the interior of the cigarette cartridge body is movably connected with a leakage-proof block, the top of the leakage-proof block is fixedly connected with a sealing gasket, the top of the sealing gasket is sleeved with an atomizing device, a connecting piece is arranged below the leakage-proof block, and the connecting piece is movably connected with the bottom of the cigarette cartridge body. The top activity of electron cigarette body is equipped with the cigarette bullet body, can freely change the cigarette bullet, and the cigarette outlet that cigarette bullet body top was seted up is used for people to absorb smog, and the leak protection piece sets up inside the cigarette bullet body, prevents with sealed pad cooperation that this internal tobacco tar of cigarette bullet from spilling, and atomizing device is used for converting the tobacco tar into smog and supplies people to absorb, and the connecting piece can be with the firm fixing of leak protection piece inside the cigarette bullet body, guarantees sealed leakproofness of filling up.)

1. The utility model provides an electron is leak protection oil cigarette bullet convenient to change for cigarette, includes electron cigarette body (1) and cartridge body (2), its characterized in that: the top of electron cigarette body (1) is pegged graft and is had cigarette bullet body (2), cigarette outlet (4) have been seted up at the top of cigarette bullet body (2), the inside swing joint of cigarette bullet body (2) has leak protection piece (8), the sealed pad (15) of top fixedly connected with of leak protection piece (8), the top cover of sealed pad (15) is equipped with atomizing device (22), the below of leak protection piece (8) is equipped with connecting piece (17), connecting piece (17) with the bottom swing joint of cigarette bullet body (2).

2. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 1, characterized in that: the inside that the both sides of leak protection piece (8) are located cigarette bullet body (2) is provided with fixed establishment (9), the top of connecting piece (17) and the bottom butt of leak protection piece (8), the inside of sealed pad (15) is equipped with annular chamber, annular chamber's inboard is equipped with reset spring (1501), reset spring (1501) the both ends respectively with annular chamber's interior top surface and interior bottom surface fixed connection.

3. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 1, characterized in that: the top surface of the leakage-proof block (8) is provided with a through hole (16), and the side surface is provided with an air inlet communicated with the through hole (16).

4. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 1, characterized in that: the inside of cigarette bullet body (2) is equipped with tobacco pipe (23), the both sides of tobacco pipe (23) are equipped with oil storage chamber (24), the below of oil storage chamber (24) is equipped with atomizing device (22), atomizing device (22) are including fixed plate (2201), atomizing core (2202), the inside center department of fixed plate (2201) is equipped with atomizing core (2202), the top and tobacco pipe (23) intercommunication of atomizing core (2202), atomizing core (2202) are through setting up at inside defeated oil pipe (2203) and the oil storage chamber (24) intercommunication of fixed plate (2201), the outside cover of fixed plate (2201) is equipped with sealed pad (15), the bottom surface and the leak protection piece (8) butt of fixed plate (2201).

5. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 1, characterized in that: the bottom of the electronic cigarette body (1) is movably connected with a charging seat (5), the interior of the charging seat (5) is fixedly connected with a charger (6), a clamping mechanism (7) is arranged at the top of the charger (6), the clamping mechanism (7) comprises a cavity (701), a connecting plate (702), an expansion spring (703), a movable clamping rod (704), a rotating rod (705) and a connecting piece (706), the top surface of the charger (6) is provided with the cavity (701), the inner side wall of the cavity (701) is fixedly connected with the connecting plate (702), one side of the connecting plate (702) is fixedly connected with the expansion spring (703), one side of the expansion spring (703) is fixedly connected with the movable clamping rod (704), the bottom of the movable clamping rod (704) is fixedly connected with the rotating rod (705), and the two ends of the rotating rod (705) are fixedly connected with the connecting piece (706), the quantity of connection piece (706) is four, the inside fixedly connected with backup pad (10) of charger (6), the top and the connection piece (706) of backup pad (10) are connected, joint groove (11) have been seted up to the bottom of electron cigarette body (2), the inside and the removal joint pole (704) joint in joint groove (11).

6. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 2, characterized in that: fixed establishment (9) are including shifting chute (901), link board (902), rigid spring (903), joint piece (904) and draw-in groove (905), shifting chute (901) have been seted up to the inside wall of cigarette bullet body (2), the inside wall fixedly connected with of shifting chute (901) links board (902), link one side fixedly connected with rigid spring (903) of board (902), one side fixedly connected with joint piece (904) of rigid spring (903), draw-in groove (905) have been seted up to the both sides of leak protection piece (8), the inside and the joint piece (904) of draw-in groove (905) are connected, shifting chute (901), link board (902), rigid spring (903), joint piece (904) and the quantity of draw-in groove (905) are two.

7. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 5, characterized in that: the top fixedly connected with of charger (6) charges head (12), one side fixedly connected with picture peg (13) of charger (6), the inside fixedly connected with charging wire (14) of picture peg (13).

8. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 1, characterized in that: the outer fixed surface of cigarette bullet body (2) is connected with anti-skidding gasket (3), the surface of cigarette bullet body (2) is provided with pilot lamp (18), the bottom of connecting piece (17) is provided with hole (19) of charging, the quantity in hole (19) of charging is two, two the equal fixedly connected with powerful magnet (20) in both sides in hole (19) of charging, supplementary catching groove (21) have been seted up to the side of connecting piece (17).

9. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 5, characterized in that: a charging protection device is arranged on the outer side of the charging seat (5);

the charging protection device consists of a first controller, and a sampling module, a correction module and a first alarm which are connected with the first controller;

the sampling module consists of a first ammeter and a second ammeter;

the first controller is used for controlling the first ammeter to detect a first current signal flowing from the socket to the charging seat (5) and controlling the second ammeter to acquire a second current signal flowing from the charging seat (5) to the charger (6) when the electronic cigarette starts to be charged;

the first controller is further configured to obtain a first current value sequence and a second current value sequence corresponding to the first current signal and the second current signal, respectively, place the first current value sequence and the second current value sequence in a preset processing domain at the same time, obtain a first average value of a plurality of first current values in the preset processing domain, determine a first effective domain of the first current value sequence based on the first average value, and similarly, obtain a second effective domain of the second current value sequence;

obtaining a first fluctuation sequence of a first current value based on the sequencing of all the first current values in the effective domain, obtaining a second fluctuation sequence in the same way, and obtaining a functional relation between the first fluctuation sequence and the second fluctuation sequence;

the correction module is used for acquiring a regression value of the first current signal converted into the second current signal based on the functional relation and generating a correction current based on the regression value and the average value of the second current sequence;

the first controller is further used for acquiring a correction area of which the current value in the second current signal is not within a standard range, and when the range of the correction area is higher than a safety range, determining that a fault exists in the charging seat (5), and controlling the first alarm to perform first alarm work;

and otherwise, the correction area is corrected based on the correction current, when the corresponding area does not meet the standard after being corrected, the charger (6) is determined to have a fault, and the first alarm is controlled to perform second alarm operation.

10. The anti-leakage oil smoke cartridge convenient to replace for the electronic cigarette according to claim 1, characterized in that: a tobacco tar detection device is arranged on the atomization device (22);

the tobacco tar detection device consists of a second controller, a miniature camera, a gravity sensor and a second alarm, wherein the miniature camera, the gravity sensor and the second alarm are connected with the second controller;

the miniature camera is arranged outside the oil delivery pipe (2203), and the gravity sensor is arranged on the oil storage chamber (24);

the miniature camera is used for collecting the state image of the electronic tobacco tar in the oil pipeline (2203);

the second controller is used for judging whether the electronic cigarette oil in the oil pipeline (2203) is sufficient or not based on the state image, generating a first detection instruction if the electronic cigarette oil is insufficient, and generating a second detection instruction if the electronic cigarette oil is sufficient;

the second controller is further used for controlling the gravity sensor to detect the current gravity of the oil storage chamber (24) based on the first detection instruction, acquiring the residual amount of the electronic cigarette oil in the oil storage chamber (24) based on the current gravity of the oil storage chamber (24), and controlling the second alarm to perform primary reminding work when the residual amount of the electronic cigarette oil is insufficient;

the second controller is further used for calculating the target particle atomization efficiency in the electronic cigarette oil in the oil conveying pipe (2203) according to formulas (I) and (II) based on the second detection instruction;

wherein λ represents the diffusion amount of the target particulate matter, s represents the length of the oil delivery pipe (2203), v represents the current settling velocity of the target particulate matter, t represents the flowing time period of the E-liquid in the oil delivery pipe (2203), y represents the flowing velocity of the smoke in the oil delivery pipe (2203), δ represents the atomization efficiency of the target particulate matter in the E-liquid in the oil delivery pipe (2203), and Q represents the amount of the E-liquid in the oil delivery pipe (2203); v' represents a standard settling velocity of the target particulate matter;

the second controller is also used for determining that the atomizing device (22) has a blockage phenomenon and controlling the second alarm to perform secondary alarm work when the calculation result shows that the atomizing efficiency of target particles in the electronic cigarette oil in the oil pipeline (2203) is lower than the standard atomizing efficiency.

Technical Field

The invention relates to the technical field of electronic cigarettes, in particular to a leakage-proof oil cigarette cartridge convenient to replace for an electronic cigarette.

Background

The electronic cigarette is an electronic product simulating a cigarette, has the same appearance, smoke, taste and feeling as the cigarette, and is a product which is powered by a rechargeable lithium polymer battery to drive an atomizer, and can be sucked by a user after nicotine and the like are changed into steam by heating tobacco tar in an oil tank.

The electronic cigarette mainly comprises tobacco tar (containing nicotine, essence, solvent propylene glycol and the like), a heating system, a power supply and a filter tip, and aerosol with specific smell is generated by heating and atomizing for smokers to use. In a broad sense, an electronic cigarette refers to an electronic nicotine delivery system, including various forms of electronic cigarettes, hookah cartridges, hookah pens, and the like, and in a narrow sense, an electronic cigarette sheet refers to a portable electronic cigarette having a shape similar to a cigarette.

Although the electronic cigarette has a style or brand, the electronic cigarette mainly comprises a cartridge containing nicotine solution, an evaporation device and a battery, the atomizer is powered by a battery rod and can convert liquid nicotine in the cartridge into mist, so that a user has a feeling similar to smoking when inhaling, and the user can swallow cloud and spit mist, and even perfume with various tastes such as chocolate, mint and the like can be added into the cartridge according to personal preference.

The existing electronic cigarettes are various, but problems always occur in the using process, and after tobacco tar is added into a tobacco cartridge, the situation that the tobacco tar is leaked occurs, so that the using experience of a user is influenced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the anti-leakage oil smoke bomb convenient to replace for the electronic cigarette, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an electron is with leak protection oil cigarette bullet of being convenient for change, includes electron cigarette body and cigarette bullet body, it has the cigarette bullet body to peg graft at the top of electron cigarette body, the cigarette outlet has been seted up at the top of cigarette bullet body, the inside swing joint of cigarette bullet body has the leak protection piece, the sealed pad of top fixedly connected with of leak protection piece, the top cover of sealed pad is equipped with atomizing device, the below of leak protection piece is equipped with the connecting piece, the connecting piece with the bottom swing joint of cigarette bullet body.

Optionally, the inside that the both sides of leak protection piece are located the cigarette bullet body is provided with fixed establishment, the top of connecting piece and the bottom butt of leak protection piece, the inside of sealed pad is equipped with annular cavity, annular cavity's inboard is equipped with reset spring, reset spring's both ends respectively with annular cavity's interior top surface and interior bottom surface fixed connection.

Optionally, the top surface of the leakage-proof block is provided with a through hole, and the side surface of the leakage-proof block is provided with an air inlet communicated with the through hole.

Optionally, the inside of cigarette bullet body is equipped with the tobacco pipe, the both sides of tobacco pipe are equipped with the oil storage chamber, the below of oil storage chamber is equipped with atomizing device, atomizing device includes fixed plate, atomizing core, the inside center department of fixed plate is equipped with the atomizing core, the top and the tobacco pipe intercommunication of atomizing core, the atomizing core is through setting up at the inside defeated oil pipe and the oil storage chamber intercommunication of fixed plate, the outside cover of fixed plate is equipped with sealed the pad, the bottom surface and the leak protection piece butt of fixed plate.

Optionally, the bottom of the electronic cigarette body is movably connected with a charging seat, the charging seat is fixedly connected with a charger inside, the top of the charger is provided with a clamping mechanism which comprises a cavity, a connecting plate, a telescopic spring, a movable clamping connecting rod, a rotating rod and a connecting sheet, the top surface of the charger is provided with a cavity, the inner side wall of the cavity is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with an extension spring, one side of the extension spring is fixedly connected with a movable clamping and connecting rod, the bottom of the movable clamping and connecting rod is fixedly connected with a rotating rod, two ends of the rotating rod are fixedly connected with connecting pieces, the number of the connecting sheets is four, a supporting plate is fixedly connected inside the charger, the top of the supporting plate is connected with the connecting sheets, the bottom of electron cigarette body has seted up the joint groove, the inside and the removal joint pole joint in joint groove.

Optionally, fixed establishment includes the shifting chute, links board, rigid spring, joint piece and draw-in groove, the shifting chute has been seted up to the inside wall of cigarette bullet body, the inside wall fixedly connected with of shifting chute links the board, link one side fixedly connected with rigid spring of board, one side fixedly connected with joint piece of rigid spring, the draw-in groove has been seted up to the both sides of leak protection piece, the inside and the joint piece of draw-in groove are connected, the shifting chute, link the quantity of board, rigid spring, joint piece and draw-in groove are two.

Optionally, the top fixedly connected with of charger charges the head, one side fixedly connected with picture peg of charger, the inside fixedly connected with charging wire of picture peg.

Optionally, the outer fixed surface of cigarette bullet body is connected with anti-skidding gasket, the surface of cigarette bullet body is provided with the pilot lamp, the bottom of connecting piece is provided with the hole of charging, the quantity in hole of charging is two, two the equal fixedly connected with powerful magnet in both sides in hole of charging, supplementary catching groove has been seted up to the side of connecting piece.

Optionally, a charging protection device is arranged outside the charging seat;

the charging protection device consists of a first controller, and a sampling module, a correction module and a first alarm which are connected with the first controller;

the sampling module consists of a first ammeter and a second ammeter;

the first controller is used for controlling the first ammeter to detect a first current signal flowing from the socket to the charging seat and controlling the second ammeter to acquire a second current signal flowing from the charging seat to the charger when the electronic cigarette starts to be charged;

the first controller is further configured to obtain a first current value sequence and a second current value sequence corresponding to the first current signal and the second current signal, respectively, place the first current value sequence and the second current value sequence in a preset processing domain at the same time, obtain a first average value of a plurality of first current values in the preset processing domain, determine a first effective domain of the first current value sequence based on the first average value, and similarly, obtain a second effective domain of the second current value sequence;

obtaining a first fluctuation sequence of a first current value based on the sequencing of all the first current values in the effective domain, obtaining a second fluctuation sequence in the same way, and obtaining a functional relation between the first fluctuation sequence and the second fluctuation sequence;

the correction module is used for acquiring a regression value of the first current signal converted into the second current signal based on the functional relation and generating a correction current based on the regression value and the average value of the second current sequence;

the first controller is further configured to acquire a correction area, of which the current value is not within a standard range, in the second current signal, and when the range of the correction area is higher than a safety range, determine that the charging base has a fault, and control the first alarm to perform first alarm operation;

and otherwise, correcting the correction area based on the correction current, determining that the charger has a fault when the corresponding area does not meet the standard after being corrected, and controlling the first alarm to perform second alarm operation.

Optionally, a tobacco tar detection device is arranged on the atomization device;

the tobacco tar detection device consists of a second controller, a miniature camera, a gravity sensor and a second alarm, wherein the miniature camera, the gravity sensor and the second alarm are connected with the second controller;

the miniature camera is arranged on the outer side of the oil conveying pipe, and the gravity sensor is arranged on the oil storage chamber;

the miniature camera is used for acquiring a state image of the electronic cigarette oil in the oil delivery pipe;

the second controller is used for judging whether the electronic cigarette oil in the oil delivery pipe is sufficient or not based on the state image, generating a first detection instruction if the electronic cigarette oil is insufficient, and generating a second detection instruction if the electronic cigarette oil is sufficient;

the second controller is further used for controlling the gravity sensor to detect the current gravity of the oil storage chamber based on the first detection instruction, acquiring the residual amount of the electronic cigarette oil in the oil storage chamber based on the current gravity of the oil storage chamber, and controlling the second alarm to perform primary reminding work when the residual amount of the electronic cigarette oil is insufficient;

the second controller is further used for calculating the target particle atomization efficiency in the electronic cigarette oil in the oil conveying pipe according to formulas (I) and (II) based on the second detection instruction;

wherein λ represents the diffusion amount of the target particulate matter, s represents the length of the oil conveying pipe, v represents the current settling velocity of the target particulate matter, t represents the flowing time length of the electronic cigarette oil in the oil conveying pipe, y represents the flowing velocity of the smoke in the oil conveying pipe, δ represents the atomization efficiency of the target particulate matter in the electronic cigarette oil in the oil conveying pipe, and Q represents the amount of the electronic cigarette oil in the oil conveying pipe; v' represents a standard settling velocity of the target particulate matter;

and the second controller is also used for determining that the atomizing device has a blocking phenomenon and controlling the second alarm to perform secondary alarm work when the calculation result shows that the atomizing efficiency of the target particles in the electronic cigarette oil in the oil delivery pipe is lower than the standard atomizing efficiency.

(III) advantageous effects

The invention provides a conveniently replaced oil-leakage-proof cigarette bullet for an electronic cigarette, which has the following beneficial effects:

1. this electron is with leak protection oil cigarette bullet convenient to change, the top activity of electron cigarette body is equipped with the cigarette bullet body, can freely change the cigarette bullet, the cigarette outlet that cigarette bullet body top was seted up is used for people to absorb smog, the leak protection piece sets up inside the cigarette bullet body, with sealed pad cooperation prevent that this internal tobacco tar of cigarette bullet from spilling, atomizing device is used for converting the tobacco tar into smog and supplies people to absorb, the connecting piece can be inside the cigarette bullet body with the firm fixing of leak protection piece, guarantee sealed leakproofness of pad.

2. This electron is with leak protection oil cigarette bullet convenient to change, through the setting of supplementary catching groove, because supplementary catching groove sets up in the both sides of connecting piece, and the quantity of supplementary catching groove is four, can the auxiliary user take out the connecting piece when carrying out the jar oil, and then the person of facilitating the use carries out the jar oil to the cigarette bullet body, has embodied the change performance of being convenient for of device.

3. This electron is with leak protection oil cigarette bullet of being convenient for change through the setting of anti-skidding gasket, because the anti-skidding gasket sets up in the both sides of cigarette bullet body, can prevent effectively that the user from when extracting the cigarette bullet body that the phenomenon of hand slip from appearing taking place, and then has strengthened the non-skid property of device.

4. This electron is with leak protection oil cigarette bullet convenient to change, through the setting of latch mechanism, because what latch mechanism's inside set up has the removal joint pole, the accessible will remove the joint pole and peg graft in the inside in joint groove, can be more firm with charging seat and this body coupling of electron cigarette, prevent that the bad condition of junction from taking place.

5. This leak protection oil cigarette bullet for electron cigarette convenient to change through fixed establishment's setting, because the inside setting of fixed establishment has joint piece and draw-in groove, can carry out the joint with the joint piece removal in to the draw-in groove, strengthens the compactness of being connected between leak protection piece top sealing pad and the cigarette bullet body, prevents effectively that the inside oil of cigarette bullet body from spilling, has simplified the installation performance of device.

6. The anti-leakage oil smoke cartridge convenient for replacement for the electronic cigarette is characterized in that the charging protection device is arranged outside the charging seat, in order to collect signals conveniently, a sampling module consisting of a first ammeter and a second ammeter respectively collects a first current signal flowing from the socket to the charging seat and a second current signal flowing from the charging seat to the charger, in order to judge whether the charging current belongs to the safe current, the first controller processes the two current signals to obtain corresponding fluctuation sequences and processes the fluctuation sequences in a preset processing domain, the correction module obtains a regression value of the first current signal converted into the second current signal through a functional relation between the first fluctuation sequence and the second fluctuation sequence, the correction current can be generated, the correction current and the correction area in the second current are corrected, the charging device of the electronic cigarette is protected, and sufficient charging safety is guaranteed.

7. This electron cigarette is with leak protection oil smoke bomb convenient to change, through set up the tobacco tar detection device on atomizing device, can be used for detecting target particle thing atomizing efficiency in the interior electron tobacco tar of oil delivery pipe, set up a miniature camera in the defeated oil pipe outside, can be through the state image of shooing defeated oil pipe, and combine the oil storage chamber gravity that gravity sensor gathered to judge inside residual oil mass, when the oil mass is sufficient and get into operating condition, calculate target particle thing atomizing efficiency in the interior electron tobacco tar of oil delivery pipe through known formula by the second controller, there is blocking phenomenon when atomizing device, carry out second grade alarm work by the second alarm, the device not only can detect the residual oil mass in the oil delivery pipe, can also calculate the atomizing efficiency of target particle thing in the electron tobacco tar, avoid atomizing device to block up the influence result of use.

Drawings

FIG. 1 is a front view of the internal structure of the cartridge body of the present invention;

FIG. 2 is a schematic perspective view of the cartridge body of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 6 is a schematic diagram of a charging protection device according to the present invention;

FIG. 7 is a schematic view of the smoke detection device of the present invention.

In the figure: 1. an electronic cigarette body; 2. a cartridge body; 3. an anti-slip gasket; 4. a smoke outlet; 5. a charging seat; 6. a charger; 7. a clamping mechanism; 701. a cavity; 702. a connecting plate; 703. a tension spring; 704. moving the clamping and connecting rod; 705. a rotating rod; 706. connecting sheets; 8. a leakage-proof block; 9. a fixing mechanism; 901. a moving groove; 902. connecting plates; 903. a rigid spring; 904. a clamping block; 905. a card slot; 10. a support plate; 11. a clamping groove; 12. a charging head; 13. inserting plates; 14. a charging wire; 15. a gasket; 1501. a return spring; 16. a through hole; 17. a connecting member; 18. an indicator light; 19. a charging hole; 20. a strong magnet; 21. an auxiliary catching groove; 22. an atomizing device; 2201. a fixing plate; 2202. an atomizing core; 2203. an oil delivery pipe; 23. a smoke pipe; 24. an oil reservoir chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides an electron is with leak protection oil cigarette bullet of being convenient for change, includes electron cigarette body 1 and cigarette bullet body 2, it has cigarette bullet body 2 to peg graft at the top of electron cigarette body 1, cigarette outlet 4 has been seted up at the top of cigarette bullet body 2, the inside swing joint of cigarette bullet body 2 has leak protection piece 8, the sealed pad 15 of top fixedly connected with of leak protection piece 8, the top cover of sealed pad 15 is equipped with atomizing device 22, the below of leak protection piece 8 is equipped with connecting piece 17, connecting piece 17 with the bottom swing joint of cigarette bullet body 2.

The working principle and the beneficial effects of the technical scheme are as follows: the top activity of electron cigarette body 1 is equipped with cartridge body 2, can freely change the cartridge, the cigarette outlet 4 that 2 tops of cartridge body were seted up is used for people to absorb smog, leak protection piece 8 sets up inside cartridge body 2, prevent with sealed 15 cooperations that the tobacco tar in cartridge body 2 from spilling, atomizing device 22 is used for converting the tobacco tar into smog and supplies people to absorb, connecting piece 17 can be with the firm fixing inside cartridge body 2 of leak protection piece 8, guarantee sealed 15 leakproofness of filling up.

In one embodiment, two sides of the leakage-proof block 8 are provided with fixing mechanisms 9 inside the cartridge body 2, the top end of the connecting piece 17 abuts against the bottom end of the leakage-proof block 8, an annular chamber is arranged inside the sealing gasket 15, a return spring 1501 is arranged inside the annular chamber, and two ends of the return spring 1501 are fixedly connected with the inner top surface and the inner bottom surface of the annular chamber respectively.

The working principle and the beneficial effects of the technical scheme are as follows: when the device is installed, the atomization device 22 is installed in the cartridge body 2, so that the top surface of the atomization device is abutted against the smoke tube 23 and the oil storage chamber 24, then the sealing gasket 15 and the leak-proof block 8 which are fixedly connected with each other are arranged below the atomizing device 22, so that the sealing gasket 15 is sleeved outside the atomizing device 22, and the leak-proof block 8 is fixed inside the cartridge body 2 by the fixing mechanism 9, the leak-proof block 8 applies upward pressure to the sealing gasket 15, so that the sealing gasket is connected with the inner side wall of the cartridge body 2 and the atomizing device 22 more tightly to achieve the sealing effect, the return spring 1501 arranged in the sealing gasket 15 stores deformation energy after being pressed by the leak-proof block 8, upward and downward elasticity is simultaneously applied to the top surface and the bottom surface of the sealing gasket 15, and under the action of the elasticity, the sealing gasket 15 is more tightly attached to the atomizing device 22, so that the sealing effect is more ideal, and the purpose of preventing oil leakage is further achieved.

In one embodiment, the top surface of the leakage-proof block 8 is provided with a through hole 16, and the side surface is provided with an air inlet hole communicated with the through hole 16.

The working principle and the beneficial effects of the technical scheme are as follows: the through-hole 16 that the top surface of leak protection piece 8 was seted up communicates with atomizing device 22, still is equipped with the hole with the inlet port intercommunication of leak protection piece 8 side on the lateral wall of cartridge body 2, guarantees the air current circulation of cartridge body 2, prevents to produce the phenomenon of inhaling the resistance.

In one embodiment, the inside of cartridge body 2 is equipped with tobacco pipe 23, the both sides of tobacco pipe 23 are equipped with oil storage chamber 24, the below of oil storage chamber 24 is equipped with atomizing device 22, atomizing device 22 includes fixed plate 2201, atomizing core 2202, the inside center department of fixed plate 2201 is equipped with atomizing core 2202, the top and the tobacco pipe 23 intercommunication of atomizing core 2202, atomizing core 2202 communicates with oil storage chamber 24 through setting up at the inside defeated oil pipe 2203 of fixed plate 2201, the outside cover of fixed plate 2201 is equipped with sealed pad 15, the bottom surface and the leak protection piece 8 butt of fixed plate 2201.

The working principle and the beneficial effects of the technical scheme are as follows: oil storage chamber 24 is sealed at the top of fixed plate 2201, oil storage chamber 24 communicates with atomizing core 2202 through defeated oil pipe 2203, make the inside tobacco tar of oil storage chamber 24 slowly permeate to atomizing core 2202 in, the outside cover of fixed plate 2201 is equipped with sealed pad 15, prevent that the tobacco tar in the oil storage chamber 24 from spilling, leak protection piece 8 can improve sealed pad 15's leakproofness, atomizing core 2202 is atomized with the tobacco tar on it after being heated, the smog of formation is exported to smoke outlet 4 by tobacco pipe 23, supply people to absorb.

In one embodiment, the bottom of the electronic cigarette body 1 is movably connected with a charging seat 5, the charging seat 5 is fixedly connected with a charger 6 inside, the top of the charger 6 is provided with a clamping mechanism 7, the clamping mechanism 7 comprises a cavity 701, a connecting plate 702, an extension spring 703, a movable clamping rod 704, a rotating rod 705 and a connecting piece 706, the top surface of the charger 6 is provided with the cavity 701, the inner side wall of the cavity 701 is fixedly connected with the connecting plate 702, one side of the connecting plate 702 is fixedly connected with the extension spring 703, one side of the extension spring 703 is fixedly connected with the movable clamping rod 704, the bottom of the movable clamping rod 704 is fixedly connected with the rotating rod 705, two ends of the rotating rod 705 are fixedly connected with the connecting pieces 706, the connecting pieces 706 are four in number, the support plate 10 is fixedly connected inside the charger connecting piece 6, and the top of the support plate 10 is connected with the connecting piece 706, joint groove 11 has been seted up to the bottom of electron cigarette body 2, the inside and the removal joint pole 704 joint of joint groove 11.

The working principle and the beneficial effects of the technical scheme are as follows: through the setting of clamping mechanism 7, because what clamping mechanism 7's inside set up has the removal joint pole 704, the accessible will remove joint pole 704 and peg graft in the inside of joint groove 11, can be more firm with charging seat 5 and electron cigarette body 1 connection, prevent that the bad condition of junction from taking place.

In one embodiment, the fixing mechanism 9 includes a moving groove 901, a connecting plate 902, a rigid spring 903, a clamping block 904 and two clamping grooves 905, the moving groove 901 is formed in the inner side wall of the cartridge body 2, the connecting plate 902 is fixedly connected to the inner side wall of the moving groove 901, the rigid spring 903 is fixedly connected to one side of the connecting plate 902, the clamping block 904 is fixedly connected to one side of the rigid spring 903, the clamping grooves 905 are formed in two sides of the leakage-proof block 8, the clamping grooves 905 are connected to the clamping block 904 inside the clamping grooves 905, and the moving groove 901, the connecting plate 902, the rigid spring 903, the clamping block 904 and the clamping grooves 905 are two in number.

The working principle and the beneficial effects of the technical scheme are as follows: because the inside of fixed establishment 9 sets up has joint piece 904 and draw-in groove 905, can remove joint piece 904 and carry out the joint to the draw-in groove 905 in, strengthen the inseparable nature of being connected between 8 top seal pads 15 of leak protection piece and the cigarette bullet body 2, prevent effectively that the inside oil of cigarette bullet body 2 from spilling, simplified the installation performance of device.

In one embodiment, a charging head 12 is fixedly connected to the top of the charger 6, an insertion board 13 is fixedly connected to one side of the charger 6, and a charging wire 14 is fixedly connected to the inside of the insertion board 13.

The working principle and the beneficial effects of the technical scheme are as follows: the charging head 12 is used for being electrically connected with the electronic cigarette body 1 for charging, the charging wire 14 and the plug board 13 are both electrically connected with the charging head 12 and can be connected with an external power supply.

In one embodiment, the outer surface of the cartridge body 2 is fixedly connected with the anti-slip gasket 3, the outer surface of the cartridge body 2 is provided with the indicator light 18, the bottom of the connecting piece 17 is provided with two charging holes 19, two sides of the two charging holes 19 are fixedly connected with the powerful magnet 20, and the side surface of the connecting piece 17 is provided with the auxiliary buckle groove 21.

The working principle and the beneficial effects of the technical scheme are as follows: because supplementary catching groove 21 sets up the both sides at connecting piece 17, and the quantity of supplementary catching groove 21 is four, can the auxiliary user take out connecting piece 17 when carrying out the jar oil, and then the person of facilitating the use carries out the jar oil to cigarette bullet body 2, the change performance of being convenient for of device has been embodied, because anti-skidding gasket 3 sets up the both sides at cigarette bullet body 2, can prevent effectively that the user from when extracting cigarette bullet body 2, the skid phenomenon of hand from taking place appears, and then the anti-skidding performance has been strengthened, hole 19 that charges is used for being connected with electron cigarette body 1 electricity, strong magnet 20 is used for adsorbing with electron cigarette body 1 magnetism, be convenient for change cigarette bullet body 2.

Referring to fig. 6, a charging protection device is disposed outside the charging stand 5;

the charging protection device consists of a first controller, and a sampling module, a correction module and a first alarm which are connected with the first controller;

the sampling module consists of a first ammeter and a second ammeter;

the first controller is used for controlling the first ammeter to detect a first current signal flowing from the socket to the charging seat 5 and controlling the second ammeter to acquire a second current signal flowing from the charging seat 5 to the charger 6 when the electronic cigarette starts to be charged;

the first controller is further configured to obtain a first current value sequence and a second current value sequence corresponding to the first current signal and the second current signal, respectively, place the first current value sequence and the second current value sequence in a preset processing domain at the same time, obtain a first average value of a plurality of first current values in the preset processing domain, determine a first effective domain of the first current value sequence based on the first average value, and similarly, obtain a second effective domain of the second current value sequence;

obtaining a first fluctuation sequence of a first current value based on the sequencing of all the first current values in the effective domain, obtaining a second fluctuation sequence in the same way, and obtaining a functional relation between the first fluctuation sequence and the second fluctuation sequence;

the correction module is used for acquiring a regression value of the first current signal converted into the second current signal based on the functional relation and generating a correction current based on the regression value and the average value of the second current sequence;

the first controller is further configured to acquire a correction area, of which the current value is not within a standard range, in the second current signal, and when the range of the correction area is higher than a safety range, determine that a fault exists in the charging seat 5, and control the first alarm to perform first alarm operation;

and otherwise, correcting the correction area based on the correction current, determining that the charger 6 has a fault when the corresponding area does not meet the standard after correction, and controlling the first alarm to perform second alarm operation.

In this example, the first ammeter and the second ammeter only collect corresponding current signals, and the work of the two ammeters is not interchangeable;

namely, the first ammeter only collects a first current signal flowing from the socket to the charging seat, and the second ammeter only collects a second current signal flowing from the charging seat to the charger;

in this example, the current value sequence represents a permutation table of the values of the current signal;

in this example, the functional relationship between the first fluctuation sequence and the second fluctuation sequence is only related to the fluctuation amplitude of the fluctuation sequence, and the functional relationship between the first fluctuation sequence and the second fluctuation sequence is not unique, and various basic functions can be combined;

in this example, the conversion of the first current signal into the regression value of the second current signal indicates that regression operation is performed on the first current signal, the final regression result is equal to the second current signal, and after the calculation is finished, the part of the first current converted into the second current is the regression value;

in this example, the current value of the correction current must not be higher than the current value of the second current signal;

in this example, if both the charger and the charging stand fail, the alarm alternately performs the first alarm operation and the second alarm operation.

The working principle and the beneficial effects of the scheme are as follows: this electron cigarette is with leak protection oil cigarette bullet convenient to change, through set up the protection device that charges in the charging seat outside, in order to facilitate the collection signal, constitute sampling module by first ampere meter and second ampere meter and gather respectively by the first current signal of socket flow direction charging seat and by the second current signal of charging seat flow direction charger, in order to judge whether charging current belongs to safe electric current, handle two current signals by first controller, acquire corresponding fluctuation sequence and handle in predetermineeing the processing domain, obtain the regression value that first current signal converts into second current signal by the functional relation between the module of correcting through first fluctuation sequence, second fluctuation sequence, can generate and correct the electric current, will correct the electric current and correct the region in the second current, protect the charging device of electron cigarette, guarantee sufficient charging safety.

Referring to fig. 7, the atomization device 22 is provided with a smoke detection device;

the tobacco tar detection device consists of a second controller, a miniature camera, a gravity sensor and a second alarm, wherein the miniature camera, the gravity sensor and the second alarm are connected with the second controller;

the miniature camera is arranged outside the oil delivery pipe 2203, and the gravity sensor is arranged on the oil storage chamber 24;

the miniature camera is used for collecting the state image of the electronic tobacco tar in the oil pipeline 2203;

the second controller is configured to determine whether the electronic cigarette oil in the oil pipeline 2203 is sufficient based on the state image, generate a first detection instruction if the electronic cigarette oil is insufficient, and generate a second detection instruction if the electronic cigarette oil is sufficient;

the second controller is further configured to control the gravity sensor to detect the current gravity of the oil storage chamber 24 based on the first detection instruction, obtain the remaining amount of the electronic cigarette oil in the oil storage chamber 24 based on the current gravity of the oil storage chamber 24, and control the second alarm to perform primary reminding work when the remaining amount of the electronic cigarette oil is insufficient;

the second controller is further configured to calculate the target particulate matter atomization efficiency in the electronic cigarette oil in the oil pipeline 2203 according to formulas (i) and (ii) based on the second detection instruction;

wherein λ represents a diffusion amount of the target particulate matter, s represents a length of the oil delivery pipe 2203, v represents a current settling velocity of the target particulate matter, t represents a flow duration of the e-liquid in the oil delivery pipe 2203, y represents a flow velocity of the flue gas in the oil delivery pipe 2203, δ represents an atomization efficiency of the target particulate matter in the e-liquid in the oil delivery pipe 2203, and Q represents an amount of the e-liquid in the oil delivery pipe 2203; v' represents a standard settling velocity of the target particulate matter;

the second controller is further used for determining that the atomizing device 22 is blocked when the calculation result shows that the atomizing efficiency of the target particles in the electronic cigarette oil in the oil conveying pipe 2203 is lower than the standard atomizing efficiency, and controlling the second alarm to perform secondary alarm work.

In this example, the first detection instruction and the second detection instruction do not occur simultaneously;

in this example, the condition for judging that the residual amount of the electronic cigarette oil in the oil storage chamber is insufficient is that the gravity of the oil storage chamber detected by the gravity sensor is less than seventy percent of the standard gravity;

in this example, the target particulate is nicotine by default;

in this example, the user can change the type of target particles as desired, but is limited to propylene glycol, vegetable glycerin, nicotine, and perfume.

The working principle and the beneficial effects of the scheme are as follows: this electron cigarette is with leak protection oil smoke bomb convenient to change, through set up the tobacco tar detection device on atomizing device, can be used for detecting target particle thing atomizing efficiency in the interior electron tobacco tar of oil delivery pipe, set up a miniature camera in the defeated oil pipe outside, can be through the state image of shooing defeated oil pipe, and combine the oil storage chamber gravity that gravity sensor gathered to judge inside residual oil mass, when the oil mass is sufficient and get into operating condition, calculate target particle thing atomizing efficiency in the interior electron tobacco tar of oil delivery pipe through known formula by the second controller, there is blocking phenomenon when atomizing device, carry out second grade alarm work by the second alarm, the device not only can detect the residual oil mass in the oil delivery pipe, can also calculate the atomizing efficiency of target particle thing in the electron tobacco tar, avoid atomizing device to block up the influence result of use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.