CN113475786A

CN113475786A - Electronic cigarette

Info

Publication number: CN113475786A
Application number: CN202110843311.4A
Authority: CN
Inventors: 杨靖宇
Original assignee: Luoyang Baoying Electronic Technology Co ltd
Current assignee: Luoyang Baoying Electronic Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-10-08

Abstract

The invention discloses an electronic cigarette, which comprises a cigarette rod, a cigarette magazine and a cigarette holder; the cigarette cartridge bin is arranged at the top of the cigarette rod, the cigarette holder is arranged at the top of the cigarette cartridge bin, a fixing plate is arranged inside the cigarette rod, the cigarette cartridge bin is connected with the cigarette rod through the fixing plate, and the cigarette holder is electrically connected with the cigarette cartridge bin. According to the electronic cigarette box, the electronic cigarette is changed into a detachable structure through the installed fixing plate, the cigarette magazine and the cigarette rod are connected and fixed through the fixing plate, the cigarette magazine can be detached and independently replaced after the electronic cigarette is used, and the electrifying and using effects of the cigarette magazine are not affected after the electronic cigarette is replaced.

Description

Electronic cigarette

Technical Field

The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette.

Background

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, aerosol with specific smell is generated through heating and atomizing and is used by smokers, along with the rise of the electronic cigarette, most smokers have great interest in the emerging smoking mode, the number of the users of the electronic cigarette is increased, meanwhile, some defects of the electronic cigarette also begin to appear, such as inconvenient disassembly and incapability of maintaining the electronic cigarette by themselves, the cigarette bullet is a disposable article, and the electronic cigarette needs to be purchased after being used up.

The existing electronic cigarette has the following defects:

most of current electron cigarette uses appurtenance to dismantle when dismantling, when breaking down, and the user of not being convenient for maintains.

Disclosure of Invention

The invention aims to provide an electronic cigarette to solve the problems of the tobacco tar inlet and inconvenience in disassembly in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an electronic cigarette comprises a cigarette rod, a cigarette magazine and a cigarette holder; the cigarette cartridge bin is arranged at the top of the cigarette rod, the cigarette holder is arranged at the top of the cigarette cartridge bin, a fixing plate is arranged inside the cigarette rod, and the cigarette cartridge bin is connected with the cigarette rod through the fixing plate.

Preferably, be provided with the battery case in the tobacco rod, be provided with the battery in the battery case, be provided with a plurality of screw on the lateral wall of tobacco rod, the fixed plate is located the top of battery case, be provided with the collecting vat on the lateral wall of cigarette holder, be provided with the filter screen in the cigarette holder, the filter screen is located the top of collecting vat, the bottom of cigarette holder is provided with the cigarette outlet, the inside in cigarette bullet storehouse is provided with the oil pocket, just the top of oil pocket is passed through the cigarette outlet with cigarette holder bottom intercommunication.

Preferably, a fixed groove and a movable plate are arranged in the fixed plate, a jack is arranged on the side wall of the fixed groove, the movable plate is located on one side of the fixed groove, a movable rod is arranged on one side of the movable plate, the movable rod penetrates through and extends to the outside of the cigarette rod, an inserting rod is arranged on the other side of the movable plate, the inserting rod is matched with the jack, and a first magnet is arranged at the end of the inserting rod.

Preferably, the interior bottom surface in cigarette bullet storehouse is provided with the fixed block, the oil pocket passes through the fixed block with the cigarette bullet storehouse is connected, be provided with the baffle in the fixed block, the bottom of baffle is provided with the handle, the handle runs through the bottom in cigarette bullet storehouse, the outer bottom surface in cigarette bullet storehouse is provided with the erection column, the lateral wall of erection column is equipped with the recess, the recess with the position of jack is corresponding, be provided with second magnet in the recess, the erection column plug-in be in the fixed slot, the cigarette bullet storehouse passes through the erection column with cooperation between the fixed slot with the tobacco rod is connected.

Preferably, be provided with the guide board in the collecting vat, be provided with the drainage hole on the guide board, the outer wall of collecting vat is provided with the protection groove, be provided with the fender stream board in the protection groove, the top in protection groove is provided with first axis of rotation, the top that keeps off stream board is provided with the cable, the cable passes through first axis of rotation and coil connection, the inside wall of cigarette holder is provided with the dwang, the dwang is located the below of filter screen, the dwang tip is provided with rotor blade, the coil sets up on the dwang, rotor blade with the oil pocket electricity is connected.

Preferably, a heating wire is arranged in the oil cavity, a sliding plate is installed at the bottom of the oil cavity, a rolling shaft is arranged in the sliding plate, a roller is arranged on the rolling shaft, an installation rod is arranged on the outer side wall of the sliding plate, a second rotating shaft and a spring are arranged on the side wall of the installation rod, a rotating plate is arranged on the second rotating shaft, the spring is located on one side of the second rotating shaft, the spring is connected with the rotating plate, and the heating wire is electrically connected with the rotating blades.

Preferably, a sensor is arranged on the rotating blade and electrically connected with the electric heating wire.

Preferably, oil absorption cotton is arranged in the oil cavity, and the heating wire is wrapped in the oil absorption cotton.

Preferably, an oil cavity stirring mechanism is arranged at the bottom inside the oil cavity and comprises a power mechanism, a buffer mechanism and execution slurry;

the buffer mechanism comprises two symmetrically arranged bearing tables, the bottom of each bearing table is fixedly connected with a buffer rod, a buffer spring is sleeved on each buffer rod, and each buffer rod is connected with the power mechanism in a sliding mode;

the power mechanism comprises a double-screw, the double-screw is rotationally connected to the inner wall of the oil cavity, the upper half of the double-screw is left-handed threads and the upper half of the double-screw is right-handed threads, the double-screw is sleeved with a first nut and a second nut, the first nut is in threaded connection with the double-screw through the left-handed threads, the second nut is in threaded connection with the double-screw through the right-handed threads, the first nut and the second nut are respectively hinged with a first connecting rod and a second connecting rod, one ends of the first connecting rod and the second connecting rod, which are far away from the first nut and the second nut, are hinged with a T-shaped table, through holes are symmetrically arranged at the two ends of the T-shaped table, the buffer rods are connected in the through holes in a sliding manner, a power bearing bin is fixedly connected to the T-shaped table, and a driving piece is arranged on the double-screw, the screw rod driving piece is used for driving the double-helix screw rod to rotate;

the power bears the weight of the storehouse and is the hollow cylindrical structure, be equipped with the rack that two symmetries were arranged in the power bears the weight of the storehouse, rotate through first pivot in the power bears the weight of the storehouse and be connected with gear and first band pulley, the gear with rack intermeshing, the oil pocket inner wall rotates through the second pivot and is connected with first bevel gear and second band pulley, first band pulley with be equipped with the conveyer belt between the second band pulley, oil pocket inner wall fixedly connected with closing plate, it is connected with the third pivot to rotate on the closing plate, the third pivot is close to first bevel gear's a key-type connection has second bevel gear, first bevel gear with second bevel gear intermeshing, the third pivot is kept away from second bevel gear's one end with it rotates to connect to carry out the thick liquid.

Preferably, the method further comprises the following steps:

a tobacco tar prompting system is arranged in the tobacco rod and used for reminding a user of adding tobacco tar into the electronic cigarette, the tobacco tar prompting system comprises a detection system, a transmission system and a voice prompting system, and the detection system, the transmission system and the voice prompting system are electrically connected;

the detection system is used for detecting the actual tobacco tar diffusion efficiency of the electronic cigarette and transmitting the detection result to the transmission system;

the transmission system receives the physical signal of the detection system, converts the physical signal into an electric signal and transmits the electric signal to the voice prompt system;

the voice prompt system receives the electric signal, performs voice broadcast and reminds a user of adding tobacco tar;

the detection system comprises:

a density sensor disposed within the oil chamber for detecting a density of smoke within the oil chamber;

the first flow sensor is arranged in the oil cavity and used for detecting the flow rate of smoke in the oil cavity;

a second flow sensor disposed at the mouthpiece outlet for detecting a flow rate of smoke at the mouthpiece outlet;

the gas pressure sensor is arranged at the outlet of the cigarette holder and used for detecting the suction force provided by a user to the electronic cigarette;

a controller in electrical communication with the density sensor, the first flow rate sensor, the second flow rate sensor, and the gas pressure sensor, the controller controlling the detection system to transmit information based on the density sensor, the first flow rate sensor, the second flow rate sensor, and the gas pressure sensor, comprising the steps of:

the method comprises the following steps: calculating an effective pressure difference provided by a user to the oil smoke in the electronic cigarette based on the density sensor, the first flow rate sensor, the second flow rate sensor, the gas pressure sensor and formula (1):

wherein, P_ΔProviding effective pressure of oil smoke in the electronic cigarette for usersThe difference is that the number of the first and second,

is a detected value of the density sensor, theta₁Is a detected value of the first flow rate sensor, theta₂The detected value of the second flow rate sensor is N, the detected value of the gas pressure sensor is N, pi is a circumferential rate, the value is 3.14, and d is the inner diameter of the cigarette holder;

step two: calculating an actual tobacco smoke diffusion efficiency of the electronic cigarette based on the step one, the density sensor, the first flow rate sensor, the second flow rate sensor, and equation (2):

wherein gamma is the actual tobacco tar diffusion efficiency of the electronic cigarette, C is the resistance coefficient of the cigarette holder, and P is_ΔProviding a user with an effective pressure differential for the smoke in the electronic cigarette, θ being the ambient air flow rate, θ₁Is a detected value of the first flow rate sensor, theta₂Is the detection value of the second flow rate sensor, and L is the stroke length of the tobacco tar;

step three: the controller compares the actual tobacco tar diffusion efficiency of an electron cigarette with the preset tobacco tar diffusion efficiency of an electron cigarette, if the actual tobacco tar diffusion efficiency of an electron cigarette is less than the preset tobacco tar diffusion efficiency of an electron cigarette, then the detection system passes the comparison result to the transmission system.

Compared with the prior art, the invention has the beneficial effects that:

1. the electronic cigarette is changed into a detachable structure through the installed fixing plate, the cigarette magazine and the cigarette rod are connected and fixed through the fixing plate, the cigarette magazine can be detached and independently replaced after the electronic cigarette is used, and the electrifying and using effects of the cigarette magazine are not affected after the electronic cigarette is replaced;

2. according to the invention, the collecting tank is arranged, so that the fried or condensed tobacco tar can be collected, the tobacco tar is prevented from depositing at the bottom of the cigarette holder to block the smoke outlet, the tobacco tar blocked by the filter screen can flow downwards along the inner wall of the cigarette holder, when a user inhales, the rotating blade rotates and drives the rotating rod to rotate, the rotating rod drives the coil to rotate, the coil drives the cable to tighten, the cable tightens to drive the flow baffle plate to move upwards, the flow baffle plate moves upwards, the tobacco juice enters the collecting tank through the opening, the tobacco juice flows along the guide plate and then flows into the bottom of the collecting tank from the drainage hole, and the guide plate and the drainage hole are designed in an inclined mode, so that the tobacco juice in the collecting tank can be effectively prevented from flowing back, and the tobacco juice can be collected;

3. the electronic cigarette is provided with the mounting column, the electronic cigarette can be disassembled in a pressing mode, a user can conveniently maintain the electronic cigarette, when the mounting column is inserted into the fixed groove, the moving rod is pressed inwards, the moving rod drives the moving plate to move towards the direction of the fixed groove, the moving plate drives the inserting rod to move, the inserting rod penetrates through the inserting hole, the first magnet and the second magnet in the groove are mutually adsorbed, the inserting rod is inserted into the groove, the mounting column is fixed, the cigarette cartridge is fixed in the cigarette rod, and when the electronic cigarette is disassembled, the moving rod is pulled outwards, so that the cigarette rod and the cigarette cartridge can be separated, and the disassembling effect is realized;

4. the cigarette rod and the cartridge bin can be further fixed by bolts through the screw holes, so that the shells of the cigarette rod and the cartridge bin are prevented from cracking, and the connecting effect is enhanced.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic diagram of a fixing plate structure according to the present invention;

FIG. 4 is a schematic view of a collection tank configuration of the present invention;

FIG. 5 is a schematic view of a fixing block according to the present invention;

FIG. 6 is a schematic view of the sliding panel of the present invention;

FIG. 7 is a schematic structural view of an oil cavity stirring mechanism of the present invention;

fig. 8 is a schematic view of the structure of the power bearing bin of the present invention.

In the figure: 1. a tobacco rod; 101. a battery case; 102. a battery; 103. a screw hole; 2. a fixing plate; 201. fixing grooves; 202. a jack; 203. moving the plate; 204. a travel bar; 205. inserting a rod; 206. a first magnet; 3. a tobacco cartridge bin; 301. a fixed block; 302. a baffle plate; 303. a handle; 304. mounting a column; 305. a groove; 306. a second magnet; 4. a mouthpiece; 401. a filter screen; 402. a smoke outlet; 5. collecting tank; 501. a guide plate; 502. a drainage hole; 503. a protective groove; 504. a flow baffle plate; 505. a first rotating shaft; 506. a cable; 507. rotating the rod; 508. a rotor blade; 509. a coil; 6. an oil chamber; 601. an electric heating wire; 602. a sliding plate; 603. a roller; 604. mounting a rod; 605. a second rotating shaft; 606. a rotating plate; 607. a spring; 7. an oil cavity stirring mechanism; 700. a power mechanism; 7000. a double-helix screw; 7001. a first nut; 7002. a second nut; 7003. a first link; 7004. a second link; 7005. a T-shaped table; 7006. a through hole; 701. a buffer mechanism; 7010. a bearing table; 7011. a buffer rod; 7012. a buffer spring; 702. performing slurry; 703. a power carrying bin; 7030. a rack; 7031. a first rotating shaft; 7032. a gear; 7033. a first pulley; 7034. a second rotating shaft; 7035. a first bevel gear; 7036. a second pulley; 7037. a conveyor belt; 7038. a second bevel gear; 7039. a third rotating shaft; 8. and (7) sealing the plate.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, an embodiment of the present invention is shown: an electronic cigarette comprises a cigarette rod 1, a cigarette cartridge 3 and a cigarette holder 4; the cigarette cartridge bin 3 is arranged at the top of the cigarette rod 1, the cigarette holder 4 is arranged at the top of the cigarette cartridge bin 3, the cigarette rod 1 is internally provided with a battery box 101 and a fixing plate 2, the battery box 101 is internally provided with a battery 102, the outer side wall of the cigarette rod 1 is provided with a plurality of screw holes 103, the fixing plate 2 is positioned above the battery box 101, the side wall of the cigarette holder 4 is provided with a collecting tank 5, the cigarette holder 4 is internally provided with a filter screen 401, the filter screen 401 is positioned above the collecting tank 5, the bottom of the cigarette holder 4 is provided with a cigarette outlet 402, the cigarette cartridge bin 3 is internally provided with an oil cavity 6, the top of the oil cavity 6 is communicated with the bottom of the cigarette holder 4 through the cigarette outlet 402, the collecting tank 5 is internally provided with a guide plate 501, the guide plate 501 is provided with a drainage hole 502, and the outer wall of the collecting tank 5 is provided with a protection groove 503, a flow baffle plate 504 is arranged in the protection groove 503, a first rotating shaft 505 is arranged at the top of the protection groove 503, a cable 506 is arranged at the top of the flow baffle plate 504, the cable 506 is connected with a coil 509 through the first rotating shaft 505, a rotating rod 507 is arranged on the inner side wall of the cigarette holder 4, the rotating rod 507 is positioned below the filter screen 401, a rotating blade 508 is arranged at the end part of the rotating rod 507, a sensor is arranged on the rotating blade 508, the coil 509 is arranged on the rotating rod 507, a fixed groove 201 and a moving plate 203 are arranged in the fixed plate 2, a jack 202 is arranged on the side wall of the fixed groove 201, the moving plate 203 is positioned at one side of the fixed groove 201, a moving rod 204 is arranged at one side of the moving plate 203, the moving rod 204 penetrates through and extends to the outside the cigarette rod 1, and an inserting rod 205 is arranged at the other side of the moving plate 203, the inserted link 205 is adapted to the insertion hole 202, the end of the inserted link 205 is provided with a first magnet 206, the inner bottom surface of the tobacco cartridge bin 3 is provided with a fixed block 301, the oil chamber 6 is connected with the tobacco cartridge bin 3 through the fixed block 301, a baffle 302 is arranged in the fixed block 301, the bottom of the baffle 302 is provided with a handle 303, the handle 303 penetrates through the bottom of the tobacco cartridge bin 3, the outer bottom surface of the tobacco cartridge bin 3 is provided with an installation column 304, the side wall of the installation column 304 is provided with a groove 305, the groove 305 corresponds to the position of the insertion hole 202, a second magnet 306 is arranged in the groove 305, the installation column 304 is inserted in the fixed groove 201, the tobacco cartridge bin 3 is connected with the tobacco rod 1 through the matching between the installation column 304 and the fixed groove 201, the oil absorption oil chamber 6 is provided with an oil absorption cotton and an electric heating wire 601, the electric heating wire 601 is wrapped in the oil absorption cotton, a sliding plate 602 is installed at the bottom of the oil chamber 6, a roller is arranged in the sliding plate 602, a roller 603 is arranged on the roller, an installation rod 604 is arranged on the outer side wall of the sliding plate 602, a second rotating shaft 605 and a spring 607 are arranged on the side wall of the installation rod 604, a rotating plate 606 is arranged on the second rotating shaft 605, the spring 607 is positioned on one side of the second rotating shaft 605, the spring 607 is connected with the rotating plate 606, and the sensor is electrically connected with the heating wire 601.

The working principle is that when a user uses the electronic cigarette, air is sucked through the cigarette holder 4, air enters the cigarette magazine 3 from the air passage of the cigarette rod 1, the electronic cigarette is not started at the moment, when the air flows through the cigarette holder 4, the air can enable the rotating blade 508 to rotate, the rotating blade 508 rotates to drive the rotating rod 507 to rotate, the rotating rod 507 drives the coil 509 to pack up the cable 506, when the cable 506 is packed up, the baffle plate 504 in the protective groove 503 is lifted through the first rotating shaft 505 to open the collecting groove 5, when the rotating blade 508 rotates, the sensor receives signals and then communicates a circuit between the heating wire 601 and the oil cavity 6, current passes through the battery box 101 to the fixed plate 2 and reaches the mounting column 304 at the bottom surface of the oil cavity 6 through the fixed groove 201 on the fixed plate 2, finally reaches the heating wire 601, the heating wire 601 heats up after being electrified to enable the smoke oil on the oil absorption cotton in the oil cavity 6 to volatilize into smoke, the smoke oil is brought to the cigarette holder 4 by air, the smoke oil is filtered by the filter screen 401, the fried smoke oil and the condensed smoke oil are completely blocked, the smoke oil is prevented from scalding a user or being eaten by the user by mistake, the filtered smoke oil flows into the collecting tank 5 along the inner side wall of the cigarette holder 4 and flows into the collecting tank 5 through the drainage holes 502 of the guide plate 501, the whole starting and smoking process of the electronic cigarette can be finished, when the electronic cigarette is installed, the oil cavity 6 is placed into the cigarette magazine 3, the oil cavity 6 transversely slides along the roller 603 at the bottom, the installation rod 604 is inserted into the fixed block 301, the rotating plate 606 on the installation rod 604 is pushed up by the spring 607 by taking the second rotating shaft 605 as a rotating shaft, the pushed rotating plate 606 pushes the baffle 302 in the fixed block 301 downwards, the handle 303 is pushed, the handle 303 is inserted into the bottom of the cigarette magazine 3 to finish the fixing of the fixed block 301, the fixing block 301 completes fixing while the oil chamber 6 completes fixing, then the cigarette holder 4 is inserted into the cigarette magazine 3, finally the mounting column 304 of the cigarette magazine 3 is inserted into the fixing groove 201, the moving rod 204 exposed on the cigarette rod 1 is pressed into the cigarette rod 1, when the moving rod 204 moves, the moving plate 203 is pushed, so that the inserting rod 205 is pushed, the inserting rod 205 penetrates through the insertion hole 202 on the fixing groove 201 and is inserted into the groove 305 of the mounting column 304, meanwhile, the first magnet 206 on the inserting rod 205 and the second magnet 306 in the groove 305 attract each other, the fixing between the cigarette magazine 3 and the cigarette rod 1 is completed, and therefore, the electronic cigarette is assembled.

In one embodiment, an oil chamber stirring mechanism 7 is arranged at the bottom inside the oil chamber 6, and the oil chamber stirring mechanism 7 comprises a power mechanism 700, a buffer mechanism 701 and an execution slurry 702;

the buffer mechanism 701 comprises two symmetrically arranged bearing tables 7010, the bottom of each bearing table 7010 is fixedly connected with a buffer rod 7011, a buffer spring 7012 is sleeved on each buffer rod 7011, and each buffer rod 7011 is connected with the power mechanism 700 in a sliding manner;

the power mechanism 700 comprises a double-screw 7000, the double-screw 7000 is rotatably connected to the inner wall of the oil chamber 6, the first half of the double-screw 7000 is left-handed threads, the second half of the double-screw 7000 is right-handed threads, a first nut 7001 and a second nut 7002 are sleeved on the double-screw 7000, the first nut 7001 is in threaded connection with the double-screw 7000 through the left-handed threads, the second nut 7002 is in threaded connection with the double-screw 7000 through the right-handed threads, a first connecting rod 7003 and a second connecting rod 7004 are respectively hinged on the first nut 7001 and the second nut 7002, one ends of the first connecting rod 7003 and the second connecting rod 7004, which are far away from the first nut 7001 and the second nut 7002, are hinged to a T-shaped platform 7005, through holes 7006 are symmetrically arranged at two ends of the T-shaped platform 7005, the bumper 7011 is slidably connected in the through holes 7006, and a power bearing bin is fixedly connected to the T-shaped platform 7005, the double-screw 7000 is provided with a screw rod driving piece, and the screw rod driving piece is used for driving the double-screw 7000 to rotate;

the power bearing bin 703 is a hollow cylindrical structure, two symmetrically arranged racks 7030 are arranged in the power bearing bin 703, a gear 7032 and a first belt wheel 7033 are rotatably connected in the power bearing bin 703 through a first rotating shaft 7031, the gear 7032 is meshed with the rack 7030, the inner wall of the oil chamber 6 is rotatably connected with a first bevel gear 7035 and a second belt pulley 7036 through a second rotating shaft 7034, a transmission belt 7037 is arranged between the first pulley 7033 and the second pulley 7036, the inner wall of the oil chamber 6 is fixedly connected with a sealing plate 8, the sealing plate 8 is rotatably connected with a third rotating shaft 7039, one end of the third rotating shaft 7039 near the first bevel gear 7035 is keyed with a second bevel gear 7038, the first bevel gear 7035 and the second bevel gear 7038 are engaged with each other, and one end of the third rotating shaft 7039, which is far away from the second bevel gear 7038, is rotatably connected with the actuating paddle 702.

The working principle and the beneficial effects of the embodiment are as follows: the double-screw 7000 is driven by the screw rod driving part to rotate, the double-screw 7000 drives the first nut 7001 and the second nut 7002 to move towards the axis of the oil chamber 6, the first nut 7001 and the second nut 7002 move to drive the T-shaped platform 7005 to move upwards, the T-shaped platform 7005 moves upwards under the action of the rack 7030, the gear 7032 rotates to drive the first rotating shaft 7031 to rotate, the first rotating shaft 7031 rotates to drive the first pulley 7033 to rotate, the first pulley 7033 rotates to drive the conveyor 7037 to transmit, the conveyor 7037 rotates to drive the second pulley 7036 to rotate, the second pulley 7036 rotates to drive the second rotating shaft 7034 to rotate, the second rotating shaft 7034 rotates to drive the first bevel gear 7035 to rotate, and the first bevel gear 7035 rotates to drive the second bevel gear 7038 to rotate, the second bevel gear 7038 rotates to drive the third rotating shaft 7039 to rotate, the third rotating shaft 7039 rotates to drive the executing paddle 702 to rotate, so that tobacco tar is stirred, the tobacco tar is more uniform, the taste of the tobacco tar cannot be weakened due to precipitation, the impact of the T-shaped platform 7005 on the oil cavity 6 is weakened due to the design of the buffer rod 7011 and the buffer spring 7012, the service life of the oil cavity 6 is prolonged, the power mechanism 700 is designed to avoid the problems that the noise is large and the vibration is large due to the fact that the direct motor drives the executing paddle to stir under the conventional condition, the power mechanism 700 has the effects of buffering, absorbing and reducing the noise, meanwhile, the first nut 7001 and the second nut 7002 are symmetrically arranged and are matched with the double-helix screw 7000 to drive the oil cavity stirring mechanism 7 to be more stable in the operation process, and the sealing plate 8 is designed to enable the parts in the power bearing bin 703 and the first nut 7001 to be free of liquid in the oil cavity 6 The influence of the above-mentioned structure can protect the power mechanism 700 and the power components in the power bearing bin 703 well, and reduce the probability of damage to the power mechanism 700 and the power bearing bin 703, so that the oil chamber stirring mechanism 7 can be locked on the execution paddle 702 at the first time when in failure, and the problem of failure of the oil chamber stirring mechanism 7 under most conditions can be solved only by replacing the execution paddle 702, thereby facilitating the maintenance of the failure of the oil chamber stirring mechanism 7.

In one embodiment, a tobacco tar prompting system is arranged in the tobacco rod 1 and used for prompting a user to add tobacco tar to the electronic cigarette, the tobacco tar prompting system comprises a detection system, a transmission system and a voice prompting system, and the detection system, the transmission system and the voice prompting system are electrically connected;

the transmission system receives a physical signal of the detection system (namely the actual tobacco tar diffusion efficiency of the electronic cigarette), converts the physical signal into an electric signal and transmits the electric signal to the voice prompt system;

the detection system comprises:

a density sensor disposed within the oil chamber 6 for detecting the density of smoke within the oil chamber 6;

a first flow rate sensor provided inside the oil chamber 6 for detecting a flow rate of smoke inside the oil chamber 6;

a second flow sensor arranged at the outlet of the mouthpiece 4 for detecting the flow rate of smoke at the outlet of the mouthpiece 4;

the gas pressure sensor is arranged at the outlet of the cigarette holder 4 and used for detecting the suction force provided by a user to the electronic cigarette;

wherein, P_ΔProviding the user with an effective pressure difference of the oil smoke in the electronic cigarette,

is a detected value of the density sensor, theta₁Is a detected value of the first flow rate sensor, theta₂The value is the detection value of the second flow sensor, N is the detection value of the gas pressure sensor, pi is the circumferential rate, the value is 3.14, and d is the inner diameter of the cigarette holder 4;

wherein γ is the actual tobacco tar diffusion efficiency of the electronic cigarette, C is the resistance coefficient of the mouthpiece 4, P_ΔProviding a user with an effective pressure differential for the smoke in the electronic cigarette, θ being the ambient air flow rate, θ₁Is a detected value of the first flow rate sensor, theta₂L is the stroke length of the tobacco tar (i.e. the length from the oil chamber 6 to the mouthpiece 4) which is the detection value of the second flow sensor;

The working principle and the beneficial effects of the embodiment are as follows: the detection system detects the actual smoke oil diffusion efficiency of the smoke rod 1, calculates the effective pressure difference provided by a user to the smoke in the electronic cigarette based on the density sensor, the first flow velocity sensor, the second flow velocity sensor, the gas pressure sensor and a formula (1), calculates the actual smoke oil diffusion efficiency of the electronic cigarette based on the first step, the density sensor, the first flow velocity sensor, the second flow velocity sensor and a formula (2), compares the actual smoke oil diffusion efficiency of the electronic cigarette with the preset smoke oil diffusion efficiency of the electronic cigarette by the controller, and transmits the comparison result to the transmission system if the actual smoke oil diffusion efficiency of the electronic cigarette is smaller than the preset smoke oil diffusion efficiency of the electronic cigarette, and the physical signal of the detection system is received by the transmission system, and will the physical signal turns into the signal of telecommunication, and will the signal of telecommunication gives for voice prompt system, voice prompt system receives the signal of telecommunication to voice broadcast reminds the user to add the tobacco tar, and the timely interpolation to the tobacco tar has avoided the user to inhale harmful gas's condition because of the heater strip dry combustion that the tobacco tar shortage caused in the use, is of value to user's healthy.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An electronic cigarette, characterized in that: comprises a tobacco rod (1), a tobacco cartridge bin (3) and a cigarette holder (4); cigarette magazine (3) set up the top of tobacco rod (1), cigarette holder (4) set up the top of cigarette magazine (3), tobacco rod (1) inside is provided with fixed plate (2), cigarette magazine (3) pass through fixed plate (2) with tobacco rod (1) are connected.

2. The electronic cigarette of claim 1, wherein: be provided with battery case (101) in cigarette pole (1), be provided with battery (102) in battery case (101), be provided with a plurality of screw (103) on the lateral wall of cigarette pole (1), fixed plate (2) are located the top of battery case (101), be provided with collecting vat (5) on the lateral wall of cigarette holder (4), be provided with filter screen (401) in cigarette holder (4), filter screen (401) are located the top of collecting vat (5), the bottom of cigarette holder (4) is provided with cigarette outlet (402), the inside in cigarette bullet storehouse (3) is provided with oil pocket (6), just the top of oil pocket (6) is passed through cigarette outlet (402) with cigarette holder (4) bottom intercommunication.

3. An electronic cigarette according to claim 2, wherein: be provided with fixed slot (201) and movable plate (203) in fixed plate (2), be provided with jack (202) on the lateral wall of fixed slot (201), movable plate (203) are located one side of fixed slot (201), one side of movable plate (203) is provided with carriage release lever (204), carriage release lever (204) run through and extend to outside cigarette rod (1), the opposite side of movable plate (203) is provided with inserted bar (205), inserted bar (205) with jack (202) suit, the tip of inserted bar (205) is provided with first magnet (206).

4. The electronic cigarette of claim 3, wherein: the interior bottom surface in cigarette bullet storehouse (3) is provided with fixed block (301), oil pocket (6) are passed through fixed block (301) with cigarette bullet storehouse (3) are connected, be provided with baffle (302) in fixed block (301), the bottom of baffle (302) is provided with handle (303), handle (303) run through the bottom in cigarette bullet storehouse (3), the outer bottom surface in cigarette bullet storehouse (3) is provided with erection column (304), the lateral wall of erection column (304) is equipped with recess (305), recess (305) with the position of jack (202) is corresponding, be provided with second magnet (306) in recess (305), erection column (304) are pegged graft in fixed slot (201), cigarette bullet storehouse (3) pass through erection column (304) with cooperation between fixed slot (201) with tobacco rod (1) are connected.

5. An electronic cigarette according to claim 2, wherein: be provided with guide board (501) in collecting vat (5), be provided with drainage hole (502) on guide board (501), the outer wall of collecting vat (5) is provided with protection groove (503), be provided with in protection groove (503) and keep off a class board (504), the top of protection groove (503) is provided with first axis of rotation (505), the top that keeps off class board (504) is provided with cable (506), cable (506) pass through first axis of rotation (505) are connected with coil (509), the inside wall of cigarette holder (4) is provided with dwang (507), dwang (507) are located the below of filter screen (401), dwang (507) tip is provided with rotor blade (508), coil (509) set up on dwang (507), rotor blade (508) with oil pocket (6) electricity is connected.

6. The electronic cigarette of claim 5, wherein: be provided with heating wire (601) in oil pocket (6), sliding plate (602) is installed to the bottom of oil pocket (6), be provided with the roller bearing in sliding plate (602), be provided with gyro wheel (603) on the roller bearing, the lateral wall of sliding plate (602) is provided with installation pole (604), be provided with second axis of rotation (605) and spring (607) on the lateral wall of installation pole (604), be provided with rotor plate (606) on second axis of rotation (605), spring (607) are located one side of second axis of rotation (605), spring (607) with rotor plate (606) are connected, heating wire (601) with rotor blade (508) electricity is connected.

7. The electronic cigarette of claim 6, wherein: the rotating blade (508) is provided with a sensor, and the sensor is electrically connected with the electric heating wire (601).

8. The electronic cigarette of claim 6, wherein: oil absorption cotton is arranged in the oil cavity (6), and the heating wire (601) is wrapped in the oil absorption cotton.

9. An electronic cigarette according to claim 2, wherein: an oil cavity stirring mechanism (7) is arranged at the bottom inside the oil cavity (6), and the oil cavity stirring mechanism (7) comprises a power mechanism (700), a buffer mechanism (701) and an execution slurry (702);

the buffer mechanism (701) comprises two symmetrically arranged bearing tables (7010), the bottom of each bearing table (7010) is fixedly connected with a buffer rod (7011), a buffer spring (7012) is sleeved on each buffer rod (7011), and each buffer rod (7011) is connected with the power mechanism (700) in a sliding mode;

the power mechanism (700) comprises a double-screw rod (7000), the double-screw rod (7000) is rotatably connected to the inner wall of the oil cavity (6), the first half of the double-screw rod (7000) is a left-handed thread and the second half of the double-screw rod (7000) is a right-handed thread, a first nut (7001) and a second nut (7002) are sleeved on the double-screw rod (7000), the first nut (7001) is in threaded connection with the double-screw rod (7000) through the left-handed thread, the second nut (7002) is in threaded connection with the double-screw rod (7000) through the right-handed thread, a first connecting rod (7003) and a second connecting rod (7004) are hinged to the first nut (7001) and the second nut (7002) respectively, one ends of the first connecting rod (7003) and the second connecting rod (7004) far away from the first nut (7001) and the second nut (7002) are hinged to form a T-shaped platform (7005), through holes (7006) are symmetrically formed in two ends of the T-shaped platform (7005), the buffer rods (7011) are connected in the through holes (7006) in a sliding mode, the power bearing bins (703) are fixedly connected to the T-shaped platform (7005), and a screw driving piece is arranged on the double-screw rod (7000) and used for driving the double-screw rod (7000) to rotate;

the power bearing bin (703) is of a hollow cylindrical structure, two symmetrically arranged racks (7030) are arranged in the power bearing bin (703), a gear (7032) and a first belt wheel (7033) are rotatably connected in the power bearing bin (703) through a first rotating shaft (7031), the gear (7032) is meshed with the racks (7030), the inner wall of the oil cavity (6) is rotatably connected with a first bevel gear (7035) and a second belt wheel (7036) through a second rotating shaft (7034), a conveying belt (7037) is arranged between the first belt wheel (7033) and the second belt wheel (7036), a sealing plate (8) is fixedly connected to the inner wall of the oil cavity (6), a third rotating shaft (7039) is rotatably connected to the sealing plate (8), one end, close to the first bevel gear (7035), of the third rotating shaft (7039) is in key connection with a second bevel gear (7038), and the first bevel gear (7035) and the second bevel gear (7038) are meshed with each other, one end of the third rotating shaft (7039) far away from the second bevel gear (7038) is rotationally connected with the execution paddle (702).

10. The electronic cigarette of claim 6, wherein: further comprising:

a tobacco tar prompting system is arranged in the tobacco rod (1) and used for prompting a user to add tobacco tar to the electronic cigarette, the tobacco tar prompting system comprises a detection system, a transmission system and a voice prompting system, and the detection system, the transmission system and the voice prompting system are electrically connected;

the detection system comprises:

a density sensor disposed within the oil chamber (6) for detecting a density of smoke within the oil chamber (6);

a first flow sensor disposed within the oil chamber (6) for detecting a flow rate of smoke within the oil chamber (6);

a second flow sensor arranged at the mouthpiece (4) outlet for detecting the flow rate of smoke at the mouthpiece (4) outlet;

the gas pressure sensor is arranged at the outlet of the cigarette holder (4) and used for detecting the suction provided by a user to the electronic cigarette;

is a value detected by the density sensor and,

is a detection value of the first flow rate sensor,

is a value detected by the second flow rate sensor, and N is the gas pressure sensorThe pi is the circumference ratio, the value is 3.14, and the d is the inner diameter of the cigarette holder (4);

wherein gamma is the actual tobacco tar diffusion efficiency of the electronic cigarette, C is the resistance coefficient of the cigarette holder (4), and P is_ΔProviding the user with an effective pressure difference of the oil smoke in the electronic cigarette,

is the ambient air flow rate and is,

is a detection value of the first flow rate sensor,

is the detection value of the second flow rate sensor, and L is the stroke length of the tobacco tar;