CN201375023Y - A heating and atomizing electronic cigarette powered by a capacitor - Google Patents

Abstract

Translated fromChinese

一种采用电容供电加热雾化的电子烟由电源部分、烟体部分和空心烟嘴组成；电源部分包括：装于电源后端的指示灯；装于电源前端的一对电极插接头和一引线插接头；烟体部分包括：装于空心烟杆后端的一对电极插接口和一引线插接口；依次装于空心烟杆腔体内的控制电路模块、加热雾化装置、吸液头和烟碱储液仓；烟碱储液仓内装有海绵体，其仓壁上设有进液口；吸液头两端分别与加热雾化装置和海绵体接触连接；电源部分与烟体部分可分离或通过电极插接头和电极插接口插接相连；烟体部分前端与空心烟嘴后端插接连接或螺纹连接；电源、指示灯、控制电路模块和加热雾化装置依次电连接；具有充电快捷、结构简单、易于携带、使用方便且烟杆不过热发烫等优点。

An electronic cigarette heated and atomized by capacitor power supply is composed of a power supply part, a cigarette body part and a hollow cigarette holder; the power supply part includes: an indicator light installed at the rear end of the power supply; a pair of electrode plug connectors and a lead wire plug connector installed at the front end of the power supply The cigarette body part includes: a pair of electrode sockets and a lead wire socket installed at the rear end of the hollow tobacco rod; a control circuit module, a heating atomization device, a liquid suction head and a nicotine storage liquid installed in the cavity of the hollow tobacco rod in sequence There is a sponge body in the nicotine liquid storage chamber, and a liquid inlet is provided on the wall of the chamber; the two ends of the liquid suction head are respectively connected with the heating atomization device and the sponge body; the power supply part and the smoke body part can be separated or passed through the electrode The plug connector and the electrode plug interface are plugged and connected; the front end of the cigarette body is plugged or threaded with the rear end of the hollow cigarette holder; the power supply, indicator light, control circuit module and heating atomization device are electrically connected in sequence; it has fast charging, simple structure, It is easy to carry, convenient to use, and the tobacco rod is not overheated and hot.

Description

A kind of heating atomization electronic cigarette that adopts capacitances to supply power

Technical field

The utility model relates to a kind of electronics cigarette with heating atomization function, particularly a kind of efficient heating atomization electronic cigarette that adopts capacitances to supply power.

Background technology

In recent years, traditional smoking regime is more and more known together by people to the harm that smoker and surrounding population thereof cause.For this reason, the government department of many countries puts into effect regulation in succession, prohibites smoking in public.Wherein, be example with Beijing, implemented in full the public place ban on opium-smoking and the opium trade in May, 2008.Therefore, quit-smoking campaign just progressively is rooted in the hearts of the people.Yet for the smoker with cigarette dependence (or habituation), smoking cessation will be a very difficult and painful long process, can not get instant result, accomplish in one move.

Be to satisfy the smoking cessation needs, released the cigarette substitute of various ways in the market, as nicotine spray, nicotine liquid medicine, nicotine patch, nicotinamide chewing gum, can be with the electronics cigarette of nicotine solution atomizing etc.Wherein, the electronics cigarette can be realized the effective atomizing to nicotine solution, thereby has kept the characteristics of the sort of smog of handling up of traditional smoking mode in sucking process, can satisfy smoker's custom to a greater degree.In addition, the main component of electronics smog that cigarette produces is a nicotine, does not contain the carcinogenic substance that tar etc. is detrimental to health.Therefore, the electronics cigarette constantly wins consumer's favor in recent years, just progressively becomes a kind of cigarette substitute, is bringing into play more and more important effect aspect smoking cessation.

The technical scheme of existing electronics aerosolization mainly comprises two big classes: heating atomization and ultrasonic atomizatio.The former, Liu Jing and Lv Yonggang once in proposed in 2002 a kind of can be to areola in liquid implement the scheme (Liu Jing of heating atomization, Lv Yonggang, the miniature steam generator of a kind of pen type, Chinese patent 03242914.2), easy to implement in the atomizing of conventional liq and nicotine solution, the function of positions such as nasal cavity, oral cavity being carried nicotine steam thereby can develop; After this, although some researchers have also proposed corresponding pen type heating atomization electronic cigarette, technical thought is basic identical therewith.Different with the heating atomization scheme is that a Chinese patent of submitting in March, 2003 has proposed ultrasonic atomizatio scheme (Han Li, a kind of non-combustible electronic atomized cigarette, Chinese patent 03111173.4).This atomizing scheme is the same with the atomizing principles of home-use humidifier, and the technical scheme that a series of patent application that proposes is successively after this adopted also mostly similarly.Because the ultrasonic atomizatio technology has higher nebulization efficiency, thereby has been widely used in various atomizings field, as humidifier, sprayer, vaporizer, ultrasonic atomization therapy instrument, ultrasonic atomizatio inhalator, supersonic face care instrument, champignon atomizer etc.Yet, owing to be subjected to volume restrictions, on the electronics cigarette, realize ultrasonic atomizatio, also have suitable difficulty with prior art.In fact, also Just because of this, electronics smoke product has in the market almost finally all adopted the heating atomization scheme without exception, rather than the high-tech ultrasonic atomizatio of being declared in the advertisement.

Although heating atomization successfully has been used for the electronics smoke product, currently used mode of heating mostly is the resistance wire heating greatly.The efficiency of heating surface of this mode of heating is relatively low, thereby has that atomization quantity is less than normal, energy utilizes inadequate problem.We once proposed a kind of solution (electronics cigarette with nanometer sized hyperfine space warming atomizing functions of nanometer sized hyperfine space warming atomizing in 2007, application number is 200710121524.6 and 200720173030.8), can significantly improve heating atomization efficient, but its cost of manufacture is higher relatively.In addition, be not difficult to find that the relevant patent of the electronics cigarette of having announced at present adopts rechargeable battery to provide electric power for its atomizer mostly.As cigarette substitute, the electronics cigarette at first needs compact conformation, should not carry or use otherwise weight is excessive.Rechargeable battery has the strong advantage of electric power flying power, but be used in the smoking cessation product its distinct disadvantage is arranged.Be embodied in: at first, rechargeable battery weight is bigger, is unfavorable for alleviating electronics cigarette overall weight; Secondly, the rechargeable battery flying power is strong, makes the sustainable time of sucking of electronics cigarette be longer than sucking the time of one of traditional cigarette, will cause the wayward smoking capacity of ES like this, and then cause and can not effectively give up smoking; In addition, the rechargeable battery charging interval is long partially, generally needs nearly several hours, and the smoking cessation personage need buy many cover products and just can satisfy the demands, thereby increases the smoking cessation cost.

For addressing the above problem, the utility model provides a kind of heating atomization electronic cigarette that adopts capacitances to supply power, and its atomizer adopts positive temperature coefficient resistor (PTC), porous ceramics resistance, metallic fiber, foamed aluminium or resistance wire to make.Owing to adopted electric capacity, a charging process of electric capacity was generally finished in 1～2 minute, can well satisfy the requirement of quick charge, and its electric power can reach and the suitable atomization quantity of traditional Linear Leaf Speedwell cigarette after electric capacity once charged, and can be easy to control smoking capacity when satisfying ES's craving for tobacco; In addition, electric capacity also has lightweight advantage; Adopt PTC, porous ceramics resistance, foamed aluminium or metallic fiber to make the electrical heating atomizer, can significantly strengthen atomizing effect.So far, the electronics cigarette that adopts electric capacity that PTC, porous ceramics resistance, metallic fiber or resistance wire atomizer are powered is not arranged in domestic and foreign literature and the patent as yet, and the utility model has been opened up a technical scheme that this class is adopted the electronics cigarette enforcement quick charge of PTC, porous ceramics resistance, metallic fiber or resistance wire atomizer.

Should be noted that the utility model also can be used for application such as pulmonary administration, oral cavity removal peculiar smell etc. that other via intranasal application or oral cavity suck atomizing steam except being used for the electronics cigarette.

Summary of the invention

The purpose of this utility model is to overcome that existing electronics aerosolization efficient is low, battery weight big, charging slowly and be difficult to help the ES effectively to control the shortcoming of smoking capacity, thereby a kind of heating atomization electronic cigarette that adopts capacitances to supply power more efficiently is provided.

The technical scheme that realizes the utility model purpose is as follows:

The heating atomization electronic cigarette of the employing capacitances to supply power that the utility model provides, it is made up of power unit, smoke part and a hollow cigarette holder;

Described power unit comprises:

Onepower supply 1;

One is installed on theindicator lamp 2 of describedpower supply 1 rear end;

Be installed on the pair of electrodes connection-peg 3 and a lead-in wire connection-peg 4 of describedpower supply 1 front end;

Described smoke partly comprises:

Onehollow tobacco rod 5;

Be installed on the pair ofelectrodes interface 6 and a lead-inwire interface 7 of describedhollow tobacco rod 5 rear ends;

Be loaded on the hollow cavityinternal electrode interface 6 of describedhollow tobacco rod 5 and thecontrol circuit module 8 before the lead-inwire interface 7,heating atomization device 9,imbibition 10 and nicotine containingliquid chamber 12 successively;

In the described nicotine containingliquid chamber 12 cavernous body is housed, its bulkhead is provided withinlet 11;

The two ends of describedimbibition 10 are connected with described cavernous body contact with describedheating atomization device 9 respectively;

Described power unit partly separates placement or adopts inserting mode to link to each other by described electrode connection-peg 3, lead-in wire connection-peg 4 and describedelectrode interface 6, lead-inwire interface 7 with described smoke;

Described smoke part front end adopts socket connection with described hollow cigarette holder rear end or is threaded;

Describedpower supply 1,indicator lamp 2,control circuit module 8 andheating atomization device 9 are electrically connected successively;

Describedheating atomization device 9 is made up of atomization chamber and electric heater; Described atomization chamber is the ceramic material atomization chamber; Described electric heater is positive temperature coefficient resistor heater, porous ceramics resistance heater or resistance heater;

The Curie temperature of the positive temperature coefficient resistor of described positive temperature coefficient resistor heater is 70 ℃～200 ℃, and resistance value is 0.5 Ω～10 Ω; The resistance value of described porous ceramics resistance heater is 0.5 Ω～10 Ω; The resistance value of described resistance heater is 0.5 Ω～10 Ω;

Describedhollow tobacco rod 5 is the hollow tobacco rod of stainless steel, copper, aluminium, titanium alloy, magnesium alloy, polytetrafluoroethylene (PTFE), plastics, glass, lucite or crystalline ceramics material;

Between describedhollow tobacco rod 5 and theheating atomization device 9 space or filling with insulation material are set;

Describedhollow cigarette holder 13 is hollow cigarette holder of hollow injection moulding or the hollow cigarette holder of silica gel, and its leading section outer shape is circle, flat or closing in shape;

Describedcontrol circuit module 8 is made up of with the control circuit that links to each other with the pressure reduction sensing element the pressure reduction sensing element;

Described control circuit is to contain the control circuit of a voltage up converting circuit or is the control circuit that contains decompression converting circuit and voltage up converting circuit simultaneously;

Be charged as AC-DC conversion charging, the charging of computer USB interface, direct-flow storage battery charging, rechargeable battery charging, solar recharging or the manpower of described power unit charge;

Described cavernous body is the cavernous body of stainless steel fibre, copper fiber, golden fiber, platinum fiber, silver-colored fiber, non-woven fabrics fiber, ceramic fibre, glass fibre, active carbon or porous ceramics;

Describedimbibition 10 is the imbibition head of nickel foam material;

Describedpower supply 1 is adopted as single electric capacity or is that 2～10 electric capacity carry out the capacitance group that series/parallel constitutes.

The heating atomization electronic cigarette of employing capacitances to supply power of the present utility model can be used as smoking cessation product or cigarette substitute.Power supply and the smoke control module of considering existing electronics cigarette adopt the integrated design scheme mostly, easily cause transportation or carry in the process because vibration and automatic processing circuit; The utility model adopts inserting mode that power unit is separated with smoke, can prevent that the circuit that transports or carry in the process from connecting problem automatically.In addition, existing electronics cigarette all adopts engage thread that atomizer and smoke are connected as a single entity, need during charging first atomizer is backed out, and then with smoke and charger by on being threaded, this process extremely bothers.Therefore, the introducing of inserting mode will greatly make things convenient for the charging of electronics cigarette.It needs to be noted that the inserting mode that the utility model is introduced can also be extended to other parts of electronics cigarette, can the electronics cigarette be made as the multistage inserting mode, can strengthen the flexibility of electronics cigarette so greatly according to different needs.

Described power unit is its charging by external capacitor charger, and this external charger can be AC-DC conversion charger, computer USB interface charger, direct-flow storage battery (or rechargeable battery) charger, solar battery charger or manpower charger.

Describedhollow tobacco rod 5 is a hollow thin-wall pipe, can be by making such as metal material such as stainless steel, copper, aluminium, titanium alloy, magnesium alloys, also can be by heat conductivility relatively poor nonmetallic materials such as making such as polytetrafluoroethylene (PTFE), plastics, also can be by making such as transparent material such as glass, lucite, crystalline ceramics, allow the user see the production process of smog, thereby experience the enjoyment that conventional smoking regime can't be experienced.

The heating atomization electronic cigarette profile of employing capacitances to supply power of the present utility model and size can be similar with conventional cigarette, cigar or tobacco pipe, also can be designed to various personalized shapes, its power unit adopts the design of partly separating with smoke, charging is convenient, and transportation or the process of carrying do not have automatic connection problem.Power unit provides electric power for each consuming parts, its power supply can be single electric capacity, also can adopt the serial or parallel connection of a plurality of electric capacity, its charging modes can adopt conventional AC-DC conversion charging, the charging of computer USB interface, direct-flow storage battery charging, solar recharging and manpower charging etc.Wherein manpower charging (such as charging modes such as hand held, hand-rail types) is a big characteristic and an advantage of electronics cigarette of the present utility model, because the fast advantage of electric capacity charging rate makes that this charging modes is practical, and this charging modes to be used on the normal charge battery be unpractical.Indicator lamp can be made by light emitting diode (LED), can select different glow colors for use according to needs, and indicator lamp is connected with power unit, and it switches on and off by 8 controls of control circuit module.During smoking,indicator lamp 2 is bright; When not inhaling,indicator lamp 2 goes out.Electrode connection-peg 3, lead-in wire connection-peg 4 are connected by inserting mode withelectrode interface 6, lead-inwire interface 7 respectively.For alleviating the weight of whole electronics cigarette,hollow tobacco rod 5 can be by making such as lightweight metal material such as titanium alloy, magnesium alloys, also can be by making such as nonmetallic materials such as polytetrafluoroethylene (PTFE), plastics, also can be by making such as transparent material such as glass, lucite, crystalline ceramics.Leave air admission hole inelectrode interface 6 or the lead-inwire interface 7, air-flow is in air admission hole entershollow tobacco rod 5 during smoking, and mixing formation aerosol shape smog with atomizing nicotine gas, air-flow also can be entered by the hole betweenhollow cigarette holder 13 and thehollow tobacco rod 5 in thehollow tobacco rod 5 in addition.Control circuit module 8 comprises pressure reduction sensing element and control circuit, and wherein the pressure reduction sensing element is used to respond to the logical control circuit of the minute-pressure differential that is produced by suction action.In order to make power supply module that stable electric power output (constant voltage or constant current output) can be provided, the control circuit ofcontrol circuit module 8 can contain voltage up converting circuit or buck/boost change-over circuit.Heating atomization device 9 comprises that by ceramic making atomization chamber and electric heater for efficient heating atomization is provided, electric heater can adopt making such as positive temperature coefficient resistor, porous ceramics resistance, metallic fiber or resistance wire.Nicotine containingliquid chamber 11 is used for the storaging liquid nicotine solution, and its inside is provided with the imbibition cavernous body, and provides liquid nicotine byimbibition 10 for heating atomization device 9.Nicotine filling opening 11 is positioned at the outer wall of nicotine containingliquid chamber 12, and after unloadinghollow cigarette holder 13, nicotine filling opening 11 need expose outside thehollow tobacco rod 5, so that add the liquid nicotine solution.Nicotine filling opening 11 adopts gland seal, prevents leakage; When adding nicotine, open gland temporarily and get final product.Hollowcigarette holder 13 is installed ontobacco rod 5 end near nicotine containingliquid chambers 12, connects or is threaded by inserting mode, changes very convenient.The liquid feeding mode of nicotine containingliquid chamber 12 also can adopt the design of barrel formula except that adopting above-mentioned design, be similar to the mode that pen is drawn ink.

The heating atomization electronic cigarette of the employing capacitances to supply power that the utility model provides, its core is to embody the outstanding advantage that much is different from prior art by the heating atomization parts and the indicator lamp power supply of the power unit that adopts the split design to having the high-efficient atomizing function.Owing to adopted capacitances to supply power, lighter than traditional lithium battery weight, particularly this electronics cigarette distinguishing feature is to charge very rapidly, and once charging only provides the smoking capacity that is equivalent to one of conventional cigarette, thereby helps the effectively control amount of sucking of ES.The power supply outer wall need not be provided with shell separately, can guarantee that power supply capacity is promoted in the electronics cigarette unit mass.In addition, tobacco rod adopts light-weight metal and nonmetallic materials, can further alleviate electronics cigarette weight, more near conventional cigarette.Owing to adopt the split design, the distinguishing feature of this electronics cigarette is that charging is convenient, and transportation or the process of carrying do not have automatic connection problem.Further, make the electrical heating atomizer because of adopting positive temperature coefficient resistor, porous ceramics resistance, metallic fiber, foamed aluminium or resistance wire, the distinguishing feature of this electronics cigarette is to have atomizing functions very efficiently.The form of this electronics cigarette is not limited to conventional cigarette, also can be made into cigar, tobacco pipe or other personalized form.

The heating atomization electronic cigarette of employing capacitances to supply power of the present utility model has following advantage:

Power unit can adopt the connected mode of partly separating with smoke, and charging is convenient, and transportation or the process of carrying do not have circuit and connect problem automatically;

Power supply module is an electric capacity, is convenient to quick charge, and than traditional lithium battery, weight is lighter;

Tobacco rod adopts light-weight metal or nonmetallic materials, can further alleviate electronics cigarette weight, makes it more near conventional cigarette;

Heater in the heating atomization parts adopts positive temperature coefficient resistor, porous ceramics resistance, foamed aluminium, metallic fiber or resistance wire to make, and can significantly strengthen atomizing effect;

There is the space or is filled with heat-barrier material between tobacco rod and the heating atomization parts, can solve the overheated hot problem of tobacco rod;

Generally speaking, the utlity model has charging quick, simple in structure, be easy to carry about with one, advantage such as easy to use.

Description of drawings

Fig. 1 is the structural representation of the utility model power unit;

Fig. 2 is the structural representation of the utility model smoke part;

Fig. 3 is the overall structure schematic diagram of the utility model electronics cigarette;

Fig. 4 is the circuit connection diagram among embodiment of the utility model;

Fig. 5 is the circuit connection diagram among another embodiment of the utility model.

The specific embodiment

Further describe the utility model below in conjunction with drawings and Examples.

Embodiment 1:

Fig. 1 is the structural representation of power unit of the electronics cigarette of capacitances to supply power heating atomization of the present utility model; Fig. 2 is the smoke structural representation partly of the electronics cigarette of capacitances to supply power heating atomization of the present utility model; Fig. 3 is the overall structure schematic diagram of the electronics cigarette of the utility model capacitances to supply power heating atomization; Fig. 4 is the circuit connection diagram of embodiment 1.As can be seen from Figure, the isolating construction of power unit of the present utility model and smoke part for ease of pegging graft, charging is convenient, and transportation or the process of carrying do not have circuit and connect problem automatically.It needs to be noted that the inserting mode that the utility model is introduced can also be extended to other parts of electronics cigarette, can the electronics cigarette be made as the multistage inserting mode, thereby strengthen the flexibility of electronics cigarette according to different needs.In the present embodiment, the profile of electronics cigarette and size and conventional cigarette are similar, can not change smoker's use habit basically.

The heating atomization electronic cigarette of the employing capacitances to supply power that the utility model provides, it is made up of power unit, smoke part and a hollow cigarette holder;

Described power unit comprises:

Onepower supply 1;

One is installed on theindicator lamp 2 of describedpower supply 1 rear end;

Be installed on the pair of electrodes connection-peg 3 and a lead-in wire connection-peg 4 of describedpower supply 1 front end;

Described smoke partly comprises:

Onehollow tobacco rod 5;

Be installed on the pair ofelectrodes interface 6 and a lead-inwire interface 7 of describedhollow tobacco rod 5 rear ends;

Be loaded on the hollow cavityinternal electrode interface 6 of describedhollow tobacco rod 5 and thecontrol circuit module 8 before the lead-inwire interface 7,heating atomization device 9,imbibition 10 and nicotine containingliquid chamber 12 successively;

In the described nicotine containingliquid chamber 12 cavernous body is housed, its bulkhead is provided withinlet 11;

The two ends of describedimbibition 10 are connected with described cavernous body contact with describedheating atomization device 9 respectively;

Described power unit partly separates placement or adopts inserting mode to link to each other by described electrode connection-peg 3, lead-in wire connection-peg 4 and describedelectrode interface 6, lead-inwire interface 7 with described smoke;

Described smoke part front end adopts socket connection with described hollow cigarette holder rear end or is threaded;

Describedpower supply 1,indicator lamp 2,control circuit module 8 andheating atomization device 9 are electrically connected successively.

Describedheating atomization device 9 is made up of atomization chamber and electric heater; Described atomization chamber is the ceramic material atomization chamber; Described electric heater is positive temperature coefficient resistor heater, porous ceramics resistance heater or resistance heater;

The Curie temperature of the positive temperature coefficient resistor of described positive temperature coefficient resistor heater is 70 ℃～200 ℃, and resistance value is 0.5 Ω～10 Ω; The resistance value of described porous ceramics resistance heater is 0.5 Ω～10 Ω; The resistance value of described resistance heater is 0.5 Ω～10 Ω.

Describedhollow tobacco rod 5 is the hollow tobacco rod of stainless steel, copper, aluminium, titanium alloy, magnesium alloy, polytetrafluoroethylene (PTFE), plastics, glass, lucite or crystalline ceramics material.

Between describedhollow tobacco rod 5 and theheating atomization device 9 space or filling with insulation material are set.

Describedhollow cigarette holder 13 is hollow cigarette holder of hollow injection moulding or the hollow cigarette holder of silica gel, and its leading section outer shape is circle, flat or closing in shape.

Describedcontrol circuit module 8 is made up of with the control circuit that links to each other with the pressure reduction sensing element the pressure reduction sensing element;

Described control circuit is to contain the control circuit of a voltage up converting circuit or is the control circuit that contains decompression converting circuit and voltage up converting circuit simultaneously.

Be charged as AC-DC conversion charging, the charging of computer USB interface, direct-flow storage battery charging, rechargeable battery charging, solar recharging or the manpower of described power unit charge.

Described cavernous body is the cavernous body of stainless steel fibre, copper fiber, golden fiber, platinum fiber, silver-colored fiber, non-woven fabrics fiber, ceramic fibre, glass fibre, active carbon or porous ceramics.

Describedimbibition 10 is the imbibition head of nickel foam material.

Describedpower supply 1 is for single electric capacity or for adopting 2～10 electric capacity to carry out the capacitance group that series/parallel constitutes.

Present embodiment, power supply 1 is identical with the external diameter of hollow tobacco rod 5, is about 8mm, and is suitable with conventional cigarette size; The series, parallel that adopts single electric capacity or a plurality of electric capacity of power supply 1 or connection in series-parallel combination, when adopting single electric capacity, capacitance parameter can be selected 2.7V (voltage), 5F (electric capacity), Φ 8.2mm (external diameter) * 25.8mm (length), this electric capacity market (Samsung on sale for useCapacitor).Except that this electric capacity product, the also electric capacity that can select for use other parameter to meet the demands.Power supply 1 shell can be directly as the power unit shell, thereby guarantees that power supply capacity is promoted in the electronics cigarette unit mass.Need to prove the shell of also not getting rid of according to power unit need be set separately.Indicator lamp 2 is positioned at a back end of power supply 1, and electrode connection-peg 3 and lead-in wire connection-peg 4 are positioned at power supply 1 other end; Lead-in wire connection-peg 4 is connected by lead with a lead-in wire of indicator lamp 2, and another of indicator lamp 2 goes between and directly to link to each other with a electrode in the electrode connection-peg 3 by lead; Indicator lamp 2 is made by light emitting diode (LED) particle, can select ruddiness, green glow, blue light and other any glow color for use according to needs; During smoking, indicator lamp 2 is bright; When not inhaling, indicator lamp 2 goes out; Hollow tobacco rod 5 is a hollow thin-wall pipe, can be by making such as lightweight metal material such as titanium alloy, magnesium alloys, also can be by making such as nonmetallic materials such as polytetrafluoroethylene (PTFE), plastics, also can be by making such as transparent material such as glass, lucite, crystalline ceramics, allow the user see the production process of smog, thereby experience the enjoyment that conventional smoking regime can't be experienced.The both positive and negative polarity of two interface corresponding power in the electrode interface 6 is connected with two electrode connection-pegs 3 respectively; Lead-in wire interface 7 is an interface, is connected with lead-in wire connection-peg 4; Electrode interface 6 and lead-in wire interface 7 are installed on an end of hollow tobacco rod 5.Control circuit module 8 is made up of pressure reduction sensing element and control circuit, the logical control circuit of minute-pressure differential that the pressure reduction sensing element produces by the induction suction action during smoking, thereby the circuit between connection indicator lamp 2, heating atomization device 9 and the power supply unit; When stopping smoking, control circuit automatically shuts down, thereby cuts off the circuit between indicator lamp 2, heating atomization device 9 and the power supply 1; Heating atomization device 9 is by atomization chamber and electric heater, and wherein atomization chamber can be by ceramic making; In the present embodiment, the electric heater in the heating atomization device 9 is made by positive temperature coefficient resistor (PTC), and its Curie temperature is between 70 ℃～200 ℃, and the resistance value scope is 0.5 Ω～10 Ω; For preventing tobacco rod heating or hot, be filled with heat-barrier material between heating atomization device 9 and the hollow tobacco rod 5; Nicotine containing liquid chamber 12 is used for the storaging liquid nicotine solution, can adopt ordinary metallic material such as stainless steel or plastic production (but being not limited thereto); Nicotine containing liquid chamber 12 inside are provided with the cavernous body that imbibition is used, and cavernous body can be by strong material manufacturings of imbibition ability such as metallic fiber (fibers such as stainless steel, copper, gold, platinum, silver), non-woven fabrics fiber, ceramic fibre, glass fibre, active carbon or porous ceramics.Imbibition 10 is made by foam metal (as nickel foam), and one end and nicotine containing liquid chamber 12 interior cavernous bodies contact, and the other end contacts with heating atomization device 9, for heating atomization device 9 provides nicotine solution; Nicotine filling opening 11 is positioned at the outer wall of nicotine containing liquid chamber 12, and after unloading cigarette holder 13, nicotine filling opening 11 exposes outside the hollow tobacco rod 5, can add the liquid nicotine solution in nicotine containing liquid chamber 12 by nicotine filling opening 11; Nicotine filling opening 11 adopts gland seal, prevents leakage, when adding nicotine, opens gland temporarily and gets final product; Hollow cigarette holder 13 external diameters and hollow tobacco rod 5 internal diameters coupling is by inserting mode or be threadedly connected to after the nicotine containing liquid chamber 12; Hollow cigarette holder 13 is removable hollow moulding, can be made into difformity as circle, flat or closing in shape etc. according to demand, it makes the harmless food grade materials of material selection, can select plastics or silica gel etc. according to needs, also can add antiseptics such as silver ion in the material.

In the present embodiment,power supply 1,indicator lamp 2,control circuit module 8 andheating atomization device 9 form by electrode connection-peg 3, lead-in wire connection-peg 4,electrode interface 6, lead-inwire interface 7 and lead and are electrically connected and the forming circuit loop, electrical connection as shown in Figure 4:indicator lamp 2 andheating atomization device 9 adopt parallel waies extremely directly to be connected with one ofpower supply 1 respectively; Another utmost point ofpower supply 1 directly is connected withcontrol circuit module 8, and this utmost point is connected withindicator lamp 2 andheating atomization device 9 respectively after control circuit module 8.During smoking, suction action produces the minute-pressure difference control circuit is connected; When stopping smoking, control circuit automatically shuts down.

In addition, in the present embodiment, leave air admission hole in electrode interface or the lead-in wire interface, air-flow is in air admission hole entershollow tobacco rod 5 during smoking, and mixing formation aerosol shape smog with atomizing nicotine gas, air-flow also can be entered by the hole betweencigarette holder 13 and thehollow tobacco rod 5 in thehollow tobacco rod 5 in addition.

The charging modes that technique scheme is used can adopt conventional AC-DC conversion charging, the charging of computer USB interface, direct-flow storage battery (or rechargeable battery) charging, solar recharging and manpower charging etc.During charging, directly power unit is extracted from smoke, charged by electrode connection-peg 3.It is pointed out that charging inlet of the present utility model is not limited to electrode connection-peg 3, also can be arranged at the front end (near indicator lamp 2) of power unit, perhaps the side of power unit.Big characteristic in this electronics cigarette charging modes is manpower charging because the fast advantage of electric capacity charging rate makes that this charging modes is practical, and this charging modes to be used in almost be unpractical on the normal charge battery.

Embodiment 2:

The difference of present embodiment andembodiment 1 is: in the present embodiment, the electric heater ofheating atomization device 9 is made by porous ceramics resistance, and its resistance value scope still is 0.5 Ω～10 Ω.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

Embodiment 3:

The difference of present embodiment andembodiment 1 andembodiment 2 is: in the present embodiment, the electric heater ofheating atomization device 9 is made by metallic fiber (as stainless steel metal fibre) or resistance wire, and its resistance value scope still is 0.5 Ω～10 Ω.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

Embodiment 4:

In the present embodiment, the electric heater ofheating atomization device 9 can adopt positive temperature coefficient resistor, porous ceramics resistance, metallic fiber or resistance wire to make.The difference of present embodiment and the foregoing description is: in the present embodiment, the circuit between power supply module,indicator lamp 2,control circuit module 8 and theheating atomization device 9 connects the mode shown in Figure 5 that adopts.A lead-in wire ofindicator lamp 2 extremely directly is connected with one ofpower supply 1, and another lead-in wire ofindicator lamp 2 is connected withcontrol circuit module 8;Control circuit module 8 directly is connected with the two poles of the earth ofpower supply 1; Two lead-in wires ofheating atomization device 9 are connected on the control circuit module 8.During smoking, the minute-pressure differential that suction action produces leads to controlcircuit module 8, thereby connects the circuit between each consuming parts and thepower supply 1; When stopping smoking,control circuit module 8 automatically shuts down, thereby cuts off the circuit between each consuming parts and the power supply 1.In addition, other position component structure is identical withembodiment 1.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

Embodiment 5:

In the present embodiment, the electric heater ofheating atomization device 9 can adopt positive temperature coefficient resistor, porous ceramics resistance, metallic fiber, foamed aluminium or resistance wire to make; Circuit betweenpower supply 1,indicator lamp 2,control circuit module 8 and theheating atomization device 9 connects both can adopt mode shown in Figure 4, also can adopt mode shown in Figure 5.The difference of present embodiment and the foregoing description is: in the present embodiment, the control circuit ofcontrol circuit module 8 contains a voltage up converting circuit; In addition, other position component structure is identical with embodiment 1.Electric capacity is in discharge process, and voltage can descend thereupon, and the effect of voltage up converting circuit is exactly to ensure that power supply module of the present utility model can provide stable electric power output (constant voltage or constant current output).When the voltage of power supply module drop to be lower than a certain setting value after, voltage up converting circuit will rise to setting value with its magnitude of voltage.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

Embodiment 6:

In the present embodiment, the electric heater ofheating atomization device 9 can adopt positive temperature coefficient resistor, porous ceramics resistance, metallic fiber, foamed aluminium or resistance wire to make; Circuit betweenpower supply 1,indicator lamp 2,control circuit module 8 and theheating atomization device 9 connects both can adopt mode shown in Figure 4, also can adopt mode shown in Figure 5.The difference of present embodiment and the foregoing description is: in the present embodiment, the control circuit ofcontrol circuit module 8 contains step-down and voltage up converting circuit simultaneously; In addition, other position component structure is identical with embodiment 1.The power supply module of electronics cigarette is being expired under state, and magnitude of voltage is higher relatively, and decompression converting circuit is reduced to setting value with it; In the use, along with capacitance discharges, voltage can descend thereupon, when the voltage of power supply module drop to be lower than setting value after, voltage up converting circuit will rise to setting value with its magnitude of voltage.Like this, just can realize stable electric power output by step-down and voltage up converting circuit.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

Embodiment 7:

The profile of the described electronics cigarette of the foregoing description is similar to conventional cigarette, and the electronics cigarette that present embodiment provides a kind of profile to be similar to cigar also adopts electric capacity to power.

Because the appearance and size of cigar is obviously greater than conventional cigarette, therefore used electric capacity can adopt size and the bigger product of capacity.In the present embodiment,power supply 1 can adopt the connection in series-parallel of single electric capacity or a plurality of electric capacity, and the parameter of the electric capacity that wherein relates to can be selected 2.7V (voltage), 10F (electric capacity), Φ 10.2mm (external diameter) * 26.2mm (length), this electric capacity market (Samsung on sale for use

Capacitor); Except that this electric capacity product, the also electric capacity that can select for use other parameter to meet the demands.In addition, other position component structure is identical withembodiment 1.

In the present embodiment, the appearance and size of power supply module,hollow tobacco rod 5 is suitable with the appearance and size of cigar; The electric heater ofheating atomization device 9 can adopt positive temperature coefficient resistor, porous ceramics resistance, metallic fiber or resistance wire to make; Circuit between power supply module,indicator lamp 2,control circuit module 8 and theheating atomization device 9 connects both can adopt mode shown in Figure 4, also can adopt mode shown in Figure 5.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

Embodiment 8:

The electronics cigarette that present embodiment provides a kind of profile to be similar to tobacco pipe still adopts electric capacity to power.

Because the appearance and size of tobacco pipe is big, therefore used electric capacity can adopt size and the bigger product of capacity.In the present embodiment, power supply module can adopt the connection in series-parallel of single electric capacity or a plurality of electric capacity, the parameter of the electric capacity that wherein relates to can be selected 2.3V (voltage), 120F (electric capacity), Φ 18.2mm (external diameter) * 41.2mm (length), this electric capacity market (Samsung on sale for use

Capacitor); Except that this electric capacity product, the also electric capacity that can select for use other parameter to meet the demands.In addition, other position component structure is identical withembodiment 1.

In the present embodiment, the appearance and size of power supply module,hollow tobacco rod 5 is suitable with the appearance and size of cigar; The electric heater ofheating atomization device 9 can adopt positive temperature coefficient resistor, porous ceramics resistance, metallic fiber or resistance wire to make; Circuit betweenpower supply 1,indicator lamp 2,control circuit module 8 and theheating atomization device 9 connects both can adopt mode shown in Figure 4, also can adopt mode shown in Figure 5.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

Embodiment 9:

At the demand of people to personalization, present embodiment provides a kind of electronics cigarette with personalized profile, still adopts electric capacity to power.

In the present embodiment,power supply 1 can adopt the connection in series-parallel of single electric capacity or a plurality of electric capacity, and the electric capacity that wherein relates to is specifically selected for use according to requirements such as the shape of individual electronic cigarette and sizes.According to different individual demands, the profile of electronics cigarette can be made into random appearance, and length is not limit, and comprising: the cross section is polygon, circle, ellipse, flat or other erose uiform section profiles such as triangle, quadrangle, pentagon, hexagon; The cross section is polygons such as triangle, quadrangle, pentagon, hexagon, circle, ellipse, flat or other erose non-constant section profile (as closing in shape, progressive shape, parabolical, hyperbolical, intermediate projections shape, intermediate recess shape etc.); The cross section is polygons such as triangle, quadrangle, pentagon, hexagon, circle, ellipse, flat or other erose variable cross-section profile (cross sectional shape that is diverse location is different) etc.In addition, other position component structure is identical withembodiment 1.

In the present embodiment, the electric heater ofheating atomization device 9 can adopt positive temperature coefficient resistor, porous ceramics resistance, metallic fiber or resistance wire to make; Circuit between power supply module,indicator lamp 2,control circuit module 8 and theheating atomization device 9 connects both can adopt mode shown in Figure 4, also can adopt mode shown in Figure 5.

In the present embodiment, other all parts have carried out deep explaining inembodiment 1, therefore no longer elaborate in the present embodiment.

The several embodiment that it should be noted that above this basic fundamental route of employing electric capacity driving heating atomization device at last are only unrestricted in order to the explanation the technical solution of the utility model.Although the utility model is had been described in detail with reference to embodiment, those of ordinary skill in the art is to be understood that, the technical solution of the utility model is made amendment or is equal to replacement, the spirit and scope that do not break away from technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (7)

1, a kind of heating atomization electronic cigarette that adopts capacitances to supply power, it is made up of power unit, smoke part and a hollow cigarette holder (13); It is characterized in that:

Described power unit comprises:

One power supply (1);

One is installed on the indicator lamp (2) of described power supply (1) rear end;

Be installed on the pair of electrodes connection-peg (3) and a lead-in wire connection-peg (4) of described power supply (1) front end;

Described smoke partly comprises:

One hollow tobacco rod (5);

Be installed on the pair of electrodes interface (6) and a lead-in wire interface (7) of described hollow tobacco rod (5) rear end;

Be loaded on the hollow cavity internal electrode interface (6) and lead-in wire interface (7) control circuit module (8), heating atomization device (9), imbibition head (10) and the nicotine containing liquid chamber (12) before of described hollow tobacco rod (5) successively;

In the described nicotine containing liquid chamber (12) cavernous body is housed, its bulkhead is provided with inlet (11);

The two ends of described imbibition head (10) are connected with described cavernous body contact with described heating atomization device (9) respectively;

Described power unit partly separates placement or adopts inserting mode to link to each other by described electrode connection-peg (3), lead-in wire connection-peg (4) and described electrode interface (6), lead-in wire interface (7) with described smoke;

Described smoke part front end adopts socket connection with described hollow cigarette holder (13) rear end or is threaded;

Described power supply (1), indicator lamp (2), control circuit module (8) and heating atomization device (9) are electrically connected successively.

By the heating atomization electronic cigarette of the described employing capacitances to supply power of claim 1, it is characterized in that 2, described power supply (1) is single electric capacity or is 2～10 capacitance group that electric capacity is in series or in parallel to form.

3, by the heating atomization electronic cigarette of the described employing capacitances to supply power of claim 1, it is characterized in that described heating atomization device (9) is made up of atomization chamber and electric heater; Described electric heater is positive temperature coefficient resistor heater, porous ceramics resistance heater or resistance heater;

The Curie temperature of the positive temperature coefficient resistor of described positive temperature coefficient resistor heater is 70 ℃～200 ℃, and resistance value is 0.5 Ω～10 Ω;

The resistance value of described porous ceramics resistance heater is 0.5 Ω～10 Ω;

The resistance value of described resistance heater is 0.5 Ω～10 Ω.

4, by the heating atomization electronic cigarette of the described employing capacitances to supply power of claim 1, it is characterized in that, between described hollow tobacco rod (5) and the heating atomization device (9) space or filling with insulation material are set.

5, by the heating atomization electronic cigarette of the described employing capacitances to supply power of claim 1, it is characterized in that described hollow cigarette holder (13) is hollow cigarette holder of hollow injection moulding or the hollow cigarette holder of silica gel, its leading section outer shape is circle, flat or closing in shape.

6, by the electronics cigarette of the described capacitances to supply power heating atomization of claim 1, it is characterized in that described control circuit module (8) is made up of with the control circuit that links to each other with the pressure reduction sensing element the pressure reduction sensing element;

Described control circuit is to contain the control circuit of a voltage up converting circuit or is the control circuit that contains decompression converting circuit and voltage up converting circuit simultaneously.

7, press the heating atomization electronic cigarette of the described employing capacitances to supply power of claim 1, it is characterized in that be charged as AC-DC conversion charging, the charging of computer USB interface, direct-flow storage battery charging, rechargeable battery charging, solar recharging or the manpower of described power unit charge.

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