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WO2015127591A1 - 电池组件、电子烟以及无线充电方法 - Google Patents

电池组件、电子烟以及无线充电方法 Download PDF

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Publication number
WO2015127591A1
WO2015127591A1 PCT/CN2014/072518 CN2014072518W WO2015127591A1 WO 2015127591 A1 WO2015127591 A1 WO 2015127591A1 CN 2014072518 W CN2014072518 W CN 2014072518W WO 2015127591 A1 WO2015127591 A1 WO 2015127591A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
wireless charging
assembly
sleeve
coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2014/072518
Other languages
English (en)
French (fr)
Inventor
刘秋明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kimree Hi-Tech Inc
Original Assignee
Kimree Hi-Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kimree Hi-Tech Inc filed Critical Kimree Hi-Tech Inc
Priority to PCT/CN2014/072518 priority Critical patent/WO2015127591A1/zh
Priority to CN201480075660.4A priority patent/CN106028854B/zh
Priority to US29/500,359 priority patent/USD737202S1/en
Priority to US14/504,242 priority patent/US20150237918A1/en
Publication of WO2015127591A1 publication Critical patent/WO2015127591A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/90—Arrangements or methods specially adapted for charging batteries thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/60—Devices with integrated user interfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present invention relates to the field of household electronic products, and more particularly to a battery assembly, an electronic cigarette, and a wireless charging method.
  • the electronic cigarette includes a battery assembly and an atomization assembly, wherein the atomization assembly includes smoke oil and an atomization wire that heats the smoke oil after being energized, and the battery assembly includes a battery that provides a voltage required for atomization.
  • the battery in the battery assembly can be charged by using a USB charger or an electronic cigarette case.
  • the charging of the existing multiple battery assembly is generally contact charging, and although widely used, the implementation is various. However, accurate positioning is required, and aging of component terminals, dirt and the like are generally caused to cause poor contact, resulting in a bad user experience.
  • FIG. 1 it is a schematic structural diagram of a USB charger for charging a battery component in the prior art.
  • a charging socket 40 is disposed at the bottom of the USB charging
  • FIG. 2 is a battery assembly that cooperates with FIG. 1 to realize charging.
  • the battery assembly is provided with a battery cover 1' made of a metal material for accommodating the battery, and one end of the battery cover 1' is inserted with a connecting member 15' for connecting with the atomizing assembly.
  • the component and the battery component are disassembled and separated, and the connector 15' is inserted into the charging slot 40 of the USB charger for charging.
  • This charging method requires not only the disassembly of the electronic cigarette but also the manner of charging all the physical connections.
  • the physical connection of the battery component and the charger is required to be accurately positioned, and the connection may be aging, dirty, etc., resulting in poor contact. Further, when the user holds the metal battery cover 1' for smoking, it feels cold and heavy, and the user experience is poor. Third, the battery case 1' made of a metal material is inferior in elasticity, and it is inconvenient to assemble components connected thereto.
  • the technical problem to be solved by the present invention is that the above-mentioned physical connection mode charging of the prior art requires high positioning accuracy, poor contact due to aging, dirt, etc., poor user experience and inconvenient assembly, and provides a defect.
  • a battery pack, an electronic cigarette, and a wireless charging method that are convenient to use, user-friendly, and easy to assemble.
  • the technical solution adopted by the present invention to solve the technical problem is to construct a battery assembly for cooperating with an external charger for wireless charging and for combining with an atomizing assembly to form an electronic cigarette, the battery assembly including a battery cover and a plug a connector for connecting to the atomizing assembly at one end of the battery sleeve, wherein the battery sleeve is provided with a battery for supplying power to the atomizing assembly, the battery sleeve is a non-metallic material member, and the battery sleeve is One end is inserted with a metal fixing sleeve sleeved on the connecting member, and the battery sleeve is further provided with a wireless charging for receiving electromagnetic waves emitted by an external charger and charging the battery or supplying power to the atomizing component.
  • Device is provided with a wireless charging for receiving electromagnetic waves emitted by an external charger and charging the battery or supplying power to the atomizing component.
  • the wireless charging device comprises a magnetic sensing component and a controller disposed on a side of the battery away from the connector;
  • the magnetic sensing component includes a bracket having an I-shaped longitudinal section and a coil wound around a waist of the bracket, the coil being configured to receive the electromagnetic wave and generate an induced voltage;
  • the controller includes a control circuit electrically connected to the battery and a wireless charging management circuit connected to the coil, the battery, and the control circuit, wherein the wireless charging management circuit is configured to rectify and filter the induced voltage to provide a voltage
  • the battery charges or powers the atomizing assembly.
  • an inner wall surface of the connecting member is provided with a guiding groove extending along an axial direction of the connecting member and extending in a circumferential direction of the connecting member and communicating with the guiding groove
  • the card slot is provided with an elastic limiting portion for preventing rotation of the atomizing assembly.
  • the battery assembly of the present invention wherein the battery sleeve is further provided with a protective sleeve, the protective sleeve is made of a non-metallic material, and the battery sleeve is away from the end of the connecting member along a direction toward the central axis thereof.
  • Radially extending to form an inner flange the protective sleeve is abutted between the fixing sleeve and the inner flange, the end surface of the fixing sleeve away from the protective sleeve is flush with the end surface of the battery sleeve, and the connecting member is partially accommodated in the The inside of the fixing sleeve and another part are accommodated in the protective sleeve.
  • the axis of the coil is parallel to a central axis of the battery sleeve, and the bracket is a ferrite member.
  • the wireless charging device includes a magnetic sensing component and a controller disposed on a side of the battery away from the connector;
  • the magnetic sensing component includes a cylindrical bracket and a a coil wound around a circumferential outer wall of the bracket, the coil for receiving the electromagnetic wave and generating an induced voltage;
  • the controller comprising a control circuit electrically connected to the battery and a wireless connection with the coil, the battery, and the control circuit And a charging management circuit, configured to rectify and filter the induced voltage to provide a voltage to charge the battery or supply power to the atomizing component.
  • the battery assembly of the present invention wherein the controller comprises an integrated control chip of the type SG88602, the control circuit and the wireless charging management circuit are integrated in the integrated control chip, and the CHG pin of the integrated control chip And a GND pin is respectively connected to both ends of the coil, a VDD pin of the integrated control chip is connected to a positive pole of the battery, and a GND pin of the integrated control chip is connected to a negative pole of the battery.
  • the wireless charging management circuit comprises a charging management chip of the type VA7204, a rectifier diode and a filter capacitor;
  • One end of the coil is connected to the positive pole of the rectifier diode, the other end of the coil is connected to the GND pin of the charging management chip, the negative pole of the rectifier diode is connected to the charging management chip VCC pin, and the negative pole of the rectifier diode is also filtered.
  • the capacitor is grounded.
  • control circuit comprises a microprocessor, a triode, a light-emitting diode for wirelessly connecting by illumination, and a buzzer that is normally connected by an audible prompt;
  • the anode of the LED is connected to the cathode of the rectifier diode through a resistor, the anode of the LED is also connected to the microprocessor, the cathode of the LED is grounded, and the anode of the buzzer is connected to the rectifier diode
  • the negative pole, the negative pole of the buzzer is connected to the emitter of the triode, the base of the triode is connected to the microprocessor, and the collector of the triode is grounded.
  • the battery assembly of the present invention wherein the battery assembly further includes a connection wireless charging management circuit and a charging switch of the battery disposed on the battery cover, the charging switch for starting wireless of the battery assembly Charging function.
  • the invention also discloses an electronic cigarette comprising an atomizing component and a battery component, wherein the battery component is used for wireless charging in cooperation with an external charger, the battery component comprising a battery sleeve and an end of the battery sleeve a connector for connecting to the atomizing component, wherein the battery sleeve is provided with a battery for supplying power to the atomizing component, the battery sleeve is made of a non-metallic material, and one end of the battery sleeve is inserted in the sleeve
  • the metal fixing sleeve on the connecting member is further provided with a wireless charging device for receiving electromagnetic waves emitted by an external charger and charging the battery or supplying power to the atomizing assembly.
  • the electronic cigarette of the present invention wherein the wireless charging device comprises a magnetic sensing component and a controller disposed on a side of the battery away from the connector;
  • the magnetic sensing component includes a bracket having an I-shaped longitudinal section and a coil wound around a waist of the bracket, the coil being configured to receive the electromagnetic wave and generate an induced voltage;
  • the controller includes a control circuit electrically connected to the battery and a wireless charging management circuit connected to the coil, the battery, and the control circuit, wherein the wireless charging management circuit is configured to rectify and filter the induced voltage to provide a voltage
  • the battery charges or powers the atomizing assembly.
  • the electronic cigarette according to the present invention wherein the inner surface of one end of the atomizing assembly is provided with a buckle, and the inner wall surface of the connecting member is provided with a guiding groove extending along the axial direction of the connecting member and a card slot extending in a circumferential direction of the connecting member and communicating with the guiding slot, the buckle is inserted into the card slot, and the card slot is provided with a buckle for blocking the atomizing component a rotating elastic limiting portion; the buckle of the atomizing assembly is inserted from the guiding slot when the electronic cigarette is assembled, and the atomizing component is rotated when inserted into a joint of the guiding slot and the card slot The buckle is inserted into the card slot.
  • the electronic cigarette according to the present invention wherein the battery cover is further provided with a protective cover, the protective cover is made of a non-metallic material, and the battery cover is away from the end of the connecting member along a direction toward the central axis thereof.
  • Radially extending to form an inner flange the protective sleeve is abutted between the fixing sleeve and the inner flange, the end surface of the fixing sleeve away from the protective sleeve is flush with the end surface of the battery sleeve, and the connecting member is partially accommodated in the Another portion of the connector within the retaining sleeve is received within the protective sleeve.
  • the controller comprises an integrated control chip of the type SG88602
  • the control circuit and the wireless charging management circuit are integrated in the integrated control chip
  • the CHG pin of the integrated control chip And a GND pin is respectively connected to both ends of the coil, a VDD pin of the integrated control chip is connected to a positive pole of the battery, and a GND pin of the integrated control chip is connected to a negative pole of the battery.
  • the wireless charging management circuit comprises a charging management chip of the type VA7204, a rectifier diode and a filter capacitor;
  • One end of the coil is connected to the positive pole of the rectifier diode, the other end of the coil is connected to the GND pin of the charging management chip, the negative pole of the rectifier diode is connected to the charging management chip VCC pin, and the negative pole of the rectifier diode is also filtered.
  • the capacitor is grounded.
  • the invention also discloses a wireless charging method based on the above battery assembly or electronic cigarette for charging a battery component, the method comprising: placing the battery component within an electromagnetic wave emission range of an external charger, the battery cover The wireless charging device inside receives the electromagnetic wave of the external charger and charges the battery or supplies power to the atomizing component.
  • the wireless charging method of the present invention wherein the wireless charging device receives the electromagnetic wave of the external charger and charges the battery or supplies power to the atomizing component, the specific method includes: the coil in the magnetic sensing component receives the electromagnetic wave and generates Inductive voltage, the wireless charging management circuit in the controller rectifies and filters the induced voltage to provide a voltage to charge the battery or supply power to the atomizing component.
  • the wireless charging method of the present invention wherein the method further comprises: before starting the wireless charging function of the battery component, opening a charging switch on the battery cover.
  • the wireless charging method of the present invention wherein the method further comprises: after the battery component is placed in an electromagnetic wave emission range of the external charger, if the wireless connection is normal, the battery is charged or the fog is started.
  • the components are powered and prompted by illumination or/and audible.
  • the battery assembly, the electronic cigarette and the wireless charging method embodying the invention have the following beneficial effects: an electromagnetic wave for receiving the external charger and receiving or charging the atomizing component is added in the battery sleeve.
  • the wireless charging device correspondingly, the battery sleeve is made of non-metal material, which is convenient for electromagnetic waves to pass through, and is set as a non-metal material, which reduces the weight of the battery component, softens the hand feeling, improves the user experience, and has good elasticity.
  • the component of the battery sleeve is inserted into a metal fixing sleeve sleeved on the connecting member, which increases the stability of the connection of the connecting component on the battery component.
  • the connector is prevented from falling off the battery cover and has high reliability.
  • the invention is charged by means of wireless connection, does not require accurate physical positioning, and only needs to be charged in the electromagnetic wave emission range of the external charger, which is simple and convenient, does not need to disassemble the electronic cigarette, and does not There may be defects such as aging, dirt, etc., resulting in poor contact.
  • FIG. 1 is a schematic structural view of a USB charger for charging a battery pack in the prior art
  • FIG. 2 is a schematic structural view of a battery assembly that is charged in conjunction with FIG. 1;
  • FIG. 3 is a schematic structural view of the first embodiment of the electronic cigarette of the present invention when the atomizing assembly is separated from the battery assembly;
  • Figure 4 is an exploded view of the battery assembly of Figure 3;
  • Figure 5 is a perspective assembled structural view of the battery assembly of Figure 4.
  • Figure 6 is a schematic structural view of a second embodiment of the battery assembly of the present invention.
  • Figure 7 is an exploded view of the battery assembly of Figure 6;
  • Figure 8 is a perspective assembled structural view of the magnetic induction component of Figure 7;
  • FIG. 9 is a circuit block diagram showing charging of the battery assembly of the present invention after wirelessly connecting with an external charger
  • Figure 10 is a circuit diagram of a first embodiment of a wireless charging management circuit and control circuit in the battery assembly of the present invention.
  • Figure 11 is a circuit diagram of a second embodiment of a wireless charging management circuit and control circuit in the battery assembly of the present invention.
  • the invention provides a battery component, an electronic cigarette and a defect that the positioning accuracy of the physical connection mode charging in the prior art is high, the contact is poor due to aging, dirt, etc., the user experience is poor and the assembly is inconvenient.
  • Wireless charging method In the battery assembly and the electronic cigarette of the present invention, a wireless charging device for receiving electromagnetic waves emitted by an external charger and charging the battery or supplying power to the atomizing assembly is added to the battery cover, correspondingly, the battery cover It is made of non-metallic materials, which facilitates the passage of electromagnetic waves and is made of non-metallic materials, which reduces the weight of the battery components, improves the user experience, and is highly reliable and easy to assemble.
  • the invention is charged by means of wireless connection, does not require accurate physical positioning, and only needs to be charged in the electromagnetic wave emission range of the external charger, which is simple and convenient, does not need to disassemble the electronic cigarette, and does not There may be defects such as aging, dirt, etc., resulting in poor contact.
  • the battery assembly of the present invention is configured to cooperate with an external charger for wireless charging and for combining with an atomizing assembly to form an electronic cigarette;
  • the battery assembly includes a battery cover and an atomization inserted at one end of the battery cover for atomization a connector to which the component is connected, a battery for supplying power to the atomization component is disposed in the battery sleeve, the battery sleeve is a non-metallic material member, and one end of the battery sleeve is inserted into the connecting member
  • a metal fixing sleeve is further provided with a wireless charging device for receiving electromagnetic waves emitted by an external charger and charging the battery or supplying power to the atomizing assembly.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the battery assembly includes a battery cover 1 and a connecting member 15 inserted in one end of the battery case 1 for connecting with the atomizing assembly.
  • the electronic cigarette is obtained by disassembling the atomizing component, exposing the connecting member 15, and then charging it with the charging slot of the charger to realize charging.
  • This charging method requires disassembly of the electronic cigarette, which is very troublesome.
  • the battery cover 1 is made of non-metal material, the hand feeling is soft and comfortable, and the weight is light, which can better simulate the hand feeling of the real smoke, greatly improves the overall simulation degree of the electronic cigarette, and significantly optimizes the use of the user.
  • the battery case 1 is made of a non-metal material, the stability of the assembly structure is reduced. Therefore, in order to make the assembled structure of the battery more stable and reliable, preferably, one end of the battery case 1 is inserted over the connecting member 15 .
  • Metal fixing sleeve 13 Since the fixing sleeve 13 is made of metal, the structure is more stable when it is connected with the atomizing assembly, and it is also very convenient when the atomizing assembly is disassembled.
  • the inner wall surface of the connecting member 15 is provided with a guiding groove 151 extending along the axial direction of the connecting member 15 and a card slot 152 extending along the circumferential direction of the connecting member 15 and communicating with the guiding groove 151.
  • An elastic limiting portion 161 for preventing rotation of the atomizing assembly is disposed in the card slot 152; Specifically, the side wall of the connecting member starts to have a through hole 153, and the connecting member 15 is provided with a U-shaped metal elastic piece 16 that is disposed to extend through the through hole 153 to the card. The elastic limiting portion 161 in the groove 152.
  • a bracket 17 is sleeved in the connecting member 15 , and a notch 171 corresponding to the position of the guiding slot 151 and the elastic limiting portion 161 starts from one end surface of the bracket 17 .
  • the elastic limiting portion 161 can also be integrally formed with the connecting member 15 , which is not limited herein.
  • the battery assembly further includes a battery 2 and a wireless charging device that are disposed in the battery cover 1 and are disposed in the axial direction of the battery cover 1 from the end of the battery cover 1 to supply power to the atomization assembly.
  • the battery cover 1 is away from the connector 15
  • a lamp cap 11 is inserted at the end.
  • the wireless charging device specifically includes a magnetic sensing component 4 and a controller 3 disposed on a side of the battery 2 away from the connecting member 15;
  • the magnetic sensing unit 4 includes a bracket 41 having an I-shaped longitudinal section and a coil wound around a waist of the bracket 41 for receiving the electromagnetic wave and generating an induced voltage.
  • the axis of the coil is parallel to the central axis of the battery sleeve 1, and the bracket 41 is a ferrite member.
  • One end surface of the bracket 41 is abutted against the battery 2, and an end surface of the bracket 41 remote from the battery 2 is disposed opposite to the controller 3.
  • the bracket 41 includes a cylindrical body, and circumferential side edges of the two end faces of the body respectively extend radially away from the central axis of the body to form two outer flanges, and the coil is wound around the cylindrical body.
  • the overall energy transfer efficiency is higher.
  • the induced voltage is generated due to the generated electromagnetic wave in the coil, and the induced voltage is supplied to the internal battery 2 for charging or the power supply to the atomizing component after being subjected to rectification filtering and voltage stabilization of the wireless charging management circuit.
  • the controller 3 includes a control circuit electrically connected to the battery 2 and a wireless charging management circuit connected to the coil, the battery 2, and the control circuit, wherein the wireless charging management circuit is configured to apply the induced voltage
  • a rectified filter is provided to provide a voltage to charge the battery 2 or to power the atomizing assembly.
  • the control circuit is configured to control the atomization work of the atomizing component. When the atomizing component is connected, the connecting component of the atomizing component is matched with the connecting component 15 in the battery component, under the control of the control circuit. The conduction of the electrical connection between the battery 2 and the connector 15 is achieved to supply power to the atomizing assembly.
  • the battery assembly is placed in the electromagnetic wave emission range of the external charger, and the electromagnetic wave emitted by the external charger penetrates the battery case 1 corresponding to the non-metal material at the magnetic sensing component 4 and is received by the coil in the magnetic sensing component 4.
  • the external charger must have the ability to identify the product being charged. Otherwise, it will transfer energy to any nearby metal, causing it to generate heat and cause danger.
  • the entire battery cover 1 is made into a non-metallic material. For example, plastics, rubber, paper materials, and the like.
  • the battery 2 can be partially or completely accommodated in the fixing sleeve 13.
  • the axial length of the fixing sleeve 13 is relatively long, so that the battery 2 is partially accommodated therein, so that the fixing sleeve 13 can improve the stability of the connecting member 15.
  • the stability of the assembled structure of the battery 2 is taken into consideration.
  • the fixing sleeve 13 is located on a side of the magnetic sensing component 4 facing the battery 2, and the battery 2 is partially received in the fixing sleeve 13 to ensure that the metal material of the fixing sleeve 13 does not block the penetration of electromagnetic waves.
  • the end face of the fixing sleeve 13 away from the magnetic sensing component 4 is flush with the end surface of the battery cover 1.
  • the length is only limited to the component that accommodates the magnetic sensing component 4 toward the side of the battery 2, the weight is reduced, and the component that is frequently disassembled with the atomizing component is accommodated in the fixing sleeve. In the 13th, the stability and reliability of the assembly structure in the prior art are maintained.
  • the battery cover 1 is a plastic material, and the handle is relatively Soft and comfortable, light weight, can better simulate the feel of real smoke, greatly improve the overall simulation of electronic cigarettes, and significantly optimize the user experience.
  • the battery assembly further includes a connection wireless charging management circuit disposed on the battery case 1 and a charging switch (not shown) of the battery 2, the charging switch is used to activate the wireless component of the battery assembly Charging function. If you want to charge the battery in the battery pack, you must first activate the charge switch to avoid accidental charging when you do not need to charge.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the second embodiment differs from the first embodiment in two points: one is the length of the fixing sleeve 13, and the other is the structure of the bracket 41 in the magnetic sensing unit 4.
  • the axial length of the fixing sleeve 13 is longer than that, and the battery 2 can be accommodated.
  • the axial length of the fixing sleeve 13 is relatively short, and only used to stabilize the connecting member 15.
  • Assembly structure. The securing of the assembled structure of the battery 2 is achieved by arranging a protective cover 20 in the battery case 1, and the protective cover 20 is made of a non-metallic material. As shown in FIG. 6, the battery sleeve 1 is radially away from the end of the connecting member 15 and extends radially toward the central axis thereof to form an inner flange.
  • the protective sleeve 20 is abutted between the fixing sleeve 13 and the inner flange.
  • the end surface of the fixing sleeve 13 away from the protective sleeve 20 is flush with the end surface of the battery sleeve 1.
  • the connecting member 15 is partially received in the fixing sleeve 13 and the other portion is accommodated in the protective sleeve 20. Therefore, in the present embodiment, the fixing sleeve 13 only further fixes the assembling structure of the connecting member 15, and the further fixing of the assembled structure of the battery 2 is achieved by means of the protective cover 20.
  • the magnetic sensing unit 4 of the present embodiment includes a cylindrical bracket 41 and a coil wound around the circumferential outer wall of the bracket 41.
  • the axis of the coil is parallel to the central axis of the battery sleeve 1, and the bracket 41 is a ferrite member.
  • bracket 41 One end surface of the bracket 41 is abutted against the battery 2, and an end surface of the bracket 41 remote from the battery 2 is disposed opposite to the controller 3. Both ends of the bracket 41 are provided with a plurality of protrusions for fixing the coil which are formed to extend radially in a direction away from the central axis of the bracket 41. During the installation, after the bracket 41 is pushed into the battery case 1, a plurality of protrusions are abutted against the inner wall of the battery case 1.
  • the two ends of the cylindrical frame 41 have three evenly spaced protrusions, and the protrusions are respectively
  • the battery sleeve 1 is resisted, so that the magnetic sensing component 4 is stably fitted in the battery sleeve 1, and does not shift during use and transportation, ensuring the signal sensing sensitivity of the magnetic sensing component 4, and additionally for reinforcing the bracket 41 and
  • the stability between the battery covers 1 and the projections of the projections at both ends of the bracket 41 on the cross section of the battery case 1 are respectively located at the respective vertices of a regular hexagon.
  • the bracket 41 has a cylindrical shape, the area of the coil is inevitably increased, and the induced current is increased.
  • the inside of the bracket 41 is hollow, which greatly reduces the weight of the bracket 41.
  • FIG. 9 is a circuit diagram of a first embodiment of a wireless charging management circuit and a control circuit in a battery assembly of the present invention.
  • control circuit and the wireless charging management circuit are integrated into one chip.
  • the controller 3 includes an integrated control chip U1 of the type SG88602 that integrates the control circuit and the wireless charging management circuit.
  • capacitor C1 smoking switch SW, LED lamp LED1;
  • atomizing assembly includes heating wire R1.
  • the CHG pin and the GND pin of the integrated control chip U1 are respectively connected to both ends of the coil L1, the VDD pin of the integrated control chip U1 is connected to the positive pole of the battery 2, and the GND pin of the integrated control chip U1 is connected.
  • the SW pin of the integrated control chip U1 is grounded via the smoking switch SW
  • the LED pin of the integrated control chip U1 is connected to the positive pole of the LED1, and the negative pole of the LED1 is grounded.
  • the smoking switch SW is an air flow sensor integrated in the controller.
  • the smoking switch SW can also be a button disposed on the battery cover. This is not described in the prior art, and the LED 1 is used for charging and smoking indication, and the heating is performed.
  • the wire R1 is connected between the VDD pin and the OUT pin of the integrated control chip U1, and the capacitor C1 is connected in parallel between the two poles of the battery 2.
  • the working process is: placing the battery component in the electromagnetic wave emission range of the external charger, and the electromagnetic wave emitted by the coil L1 of the external charger penetrates the battery cover 1 corresponding to the non-metal material region at the magnetic sensing component 4, the magnetic sensing component
  • the coil L2 of 4 receives the electromagnetic wave and generates an induced voltage.
  • the induced voltage is outputted from the pin VDD through the rectification and filtering of the wireless charging management circuit inside the integrated control chip U1, and the battery 2 is charged, and the LED of the control chip U1 is integrated.
  • the pin outputs a high level, and LED1 lights up.
  • the SW pin receives a low/high level smoking signal or monitors a changed current signal, and then integrates the internal control chip U1.
  • the control circuit controls the OUT pin to output a certain voltage to supply power to the atomizing component to heat the heating wire R1.
  • Figure 11 is a circuit diagram of a second embodiment of a wireless charging management circuit and control circuit in a battery assembly of the present invention.
  • the wireless charging management circuit includes a charging management chip of the type VA7204, a rectifier diode D1, and a filter capacitor C2.
  • the control circuit includes a microprocessor, and a light emitting diode for wirelessly connecting through a light prompt. LED2, PNP type transistor Q1 and buzzer B which is normally connected by audible prompt wireless connection;
  • One end of the coil L2 is connected to the anode of the rectifier diode D1, the other end of the coil L2 is connected to the GND pin of the charging management chip, the cathode of the rectifier diode D1 is connected to the VCC pin of the charging management chip, and the BAT of the charging management chip is A pin (not shown) is connected to the positive pole of the battery 2.
  • the negative pole of the rectifier diode D1 is also grounded via a filter capacitor C2, and the charge management chip is also connected to the microprocessor.
  • the anode of the LED 2 is connected to the microprocessor, and the anode of the LED 2 is also connected to the cathode of the rectifier diode D1 through a resistor.
  • the cathode of the LED 2 is grounded, and the anode of the buzzer B is connected to
  • the cathode of the rectifier diode D1 is connected to the emitter of the transistor Q1
  • the base of the transistor Q1 is connected to the microprocessor through the resistor R2, and the collector of the transistor Q1 is grounded.
  • the coil L2 receives the electromagnetic wave and generates an induced voltage, and the induced voltage is filtered by the rectifier diode D1 and filtered by the filter capacitor C2, and then output to the VCC pin of the charge management chip, and the BAT pin of the charge management chip. Then, the charging current is output to the battery 2, and the positive pole of the LED 2 is high level, the LED 2 is lit, and the microprocessor detects that the anode of the LED 2 is at a high level, determining that the wireless access is normal, and the charging management chip The battery 2 has been charged, and a PWM signal having a different frequency is output from the IO port of the microprocessor to the base of the transistor Q1.
  • the transistor Q1 is turned on at the frequency of the PWM signal, causing the buzzer B to emit different prompts.
  • the wireless connection between the battery component and the external charger is good and charging starts. If the smoking switch connected to another IO port of the microprocessor is triggered (not shown), the microprocessor controls the switch guide connected to the atomizing component. Through (not shown), the atomizing component starts to atomize.
  • the invention also discloses an electronic cigarette comprising an atomizing component and the above battery component.
  • a buckle 100 is disposed on a circumferential surface of one end of the atomization assembly, and the buckle 100 is inserted into the card slot 152.
  • the card slot 152 is provided with a buckle 100 for blocking the buckle 100.
  • the elastic limiting portion 161 of the atomizing assembly rotates; when the electronic cigarette is assembled, the buckle 100 of the atomizing assembly is inserted from the guiding groove 151 when inserted into the joint of the guiding groove 151 and the card slot 152 When the atomizing assembly is rotated, the buckle 100 is inserted into the card slot 152.
  • the electronic cigarette of the invention can facilitate the connection of the atomizing assembly and the battery assembly, and can prevent the atomizing assembly from rotating due to vibration or the like, thereby causing the problem that the atomizing assembly is detached from the battery assembly.
  • the present invention also discloses a wireless charging method for charging a battery assembly, the method comprising: the method comprising: placing the battery assembly on an external charger for electromagnetic wave emission
  • the wireless charging device in the battery case 1 receives the electromagnetic wave of the external charger and charges the battery 2 or supplies power to the atomizing component.
  • the coil in the magnetic sensing component 4 receives the electromagnetic wave and generates an induced voltage.
  • the wireless charging management circuit in the controller 3 rectifies and filters the induced voltage to provide a voltage to charge the battery 2 or supply power to the atomizing component. If the wireless connection is normal and the battery 2 is started to be charged or the power supply to the atomization unit is started, the light-emitting diode LED2 is illuminated to prompt, or/and the microprocessor controls the buzzer B to sound.
  • the method also includes opening a charge switch on the battery case 1 prior to activating the wireless charging function of the battery assembly.
  • a wireless charging device for receiving electromagnetic waves emitted from an external charger and charging the battery or supplying power to the atomizing assembly is added to the battery case.
  • the battery cover is made of non-metal material, which is convenient for electromagnetic waves to pass through, and is set as a non-metal material, which reduces the weight of the battery component, softens the hand feeling, improves the user experience, and has good elasticity and is convenient for assembly and installation.
  • the battery sleeve is plugged into a connected component; one end of the battery sleeve is inserted with a metal fixing sleeve sleeved on the connecting member, which increases the stability of the connection of the connecting component on the battery component, and avoids the connection.
  • the piece is detached from the battery cover and has high reliability.
  • the invention is charged by means of wireless connection, does not require accurate physical positioning, and only needs to be charged in the electromagnetic wave emission range of the external charger, which is simple and convenient, does not need to disassemble the electronic cigarette, and does not There may be defects such as aging, dirt, etc., resulting in poor contact.

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

一种电池组件、包括电池组件的电子烟及其无线充电方法。该电池组件包括电池套(1)和与雾化组件连接的连接件(15)。电池套(1)内设置有为雾化组件供电的电池(2)。电池套(1)的一端插设有套设在连接件(15)上的金属固定套(13)，电池套(1)内还套设有用于接收外部充电器发射的电磁波并对电池(2)进行充电或者给雾化组件供电的无线充电装置。电池套(1)为非金属材料制成，便于电磁波穿过，减轻电池组件的重量，提高用户体验。金属固定套(13)可避免连接件(15)脱落，可靠性高。通过无线连接方式进行充电，不需准确的物理定位，只要将电池组件置于电磁波发射范围内即可进行充电，不会存在接口老化、脏污等导致接触不良的缺陷。

Description

电池组件、电子烟以及无线充电方法 技术领域
本发明涉及日用电子产品领域，更具体地说，涉及一种电池组件、电子烟以及无线充电方法。
背景技术
电子烟包括电池组件和雾化组件，其中雾化组件包括烟油以及通电后加热将烟油雾化的雾化丝，电池组件内包括提供雾化所需电压的电池。
对于可充电的电子烟，可以利用USB充电器或者电子烟盒等对电池组件内的电池进行充电，现有的多次性电池组件的充电一般采用接触式充电，虽然广泛使用，实现方式多样，但是要求定位精确，并且普遍存在元器件端子老化，脏污等导致接触不良，造成不好的用户体验。
如图1所示，是现有技术中用于对电池组件充电的USB充电器的结构示意图，USB充电的底部设置有一充电插槽40，参考图2是与图1配合实现充电的电池组件的结构示意图，电池组件设置有用于收纳电池的由金属材料制成的电池套1’，该电池套1’的一端插设有用于与雾化组件连接的连接件15’，充电时，将雾化组件和电池组件拆卸分离，将该连接件15’插入USB充电器的充电插槽40即可进行充电，这种充电方式不仅仅需要拆卸电子烟，而且对于所有通过物理连接进行充电的方式，必须要求电池组件和充电器的物理连接定位准确，且连接处会出现老化、脏污等导致接触不良的缺陷。此外，用户夹持在金属的电池套1’上进行吸烟时，感觉较冰冷，而且重量重，用户体验差。第三，金属材料制成的电池套1’弹性较差，不便于组装与之插接相连的部件。
因此，现有技术存在缺陷，需要改进。
发明内容
本发明要解决的技术问题在于，针对现有技术的上述物理连接方式充电存在的定位准确性要求高，受老化、脏污等导致接触不良，用户体验差及不便于组装的缺陷，提供一种使用方便、用户体验好及便于组装的电池组件、电子烟以及无线充电方法。
本发明解决其技术问题所采用的技术方案是：构造一种电池组件，用于与外部充电器配合实现无线充电和用于与雾化组件组合形成电子烟，所述电池组件包括电池套和插设在所述电池套一端的用于与雾化组件连接的连接件，所述电池套内设置有为雾化组件供电的电池，所述电池套为非金属材料制件，所述电池套的一端插设有套设在所述连接件上的金属固定套，所述电池套内还套设有用于接收外部充电器发射的电磁波并对所述电池进行充电或者给雾化组件供电的无线充电装置。
本发明所述的电池组件，其中，所述无线充电装置包括设置在所述电池远离所述连接件一侧的磁感组件和控制器；
所述磁感组件包括纵截面呈工字形的支架和缠绕在所述支架的腰部上的线圈，所述线圈用于接收所述电磁波并产生感应电压；
所述控制器包括与电池电连接的控制电路和与所述线圈、电池、控制电路相连接的无线充电管理电路，所述无线充电管理电路用于对所述感应电压进行整流滤波后提供电压给所述电池充电或者给雾化组件供电。
本发明所述的电池组件，其中，所述连接件的内壁面上设置有沿所述连接件的轴向延伸的导向槽及沿所述连接件的周向延伸并与所述导向槽相连通的卡槽，所述卡槽内设置有用于阻止所述雾化组件旋转的弹性限位部。
本发明所述的电池组件，其中，所述电池套内还套设有一保护套，所述保护套为非金属材料制件，所述电池套远离所述连接件的一端沿朝向其中心轴方向径向延伸形成内凸缘，所述保护套抵持在固定套和内凸缘之间，所述固定套远离保护套的端面与电池套的端面相平齐，所述连接件部分容纳于所述固定套内、另一部分容纳于所述保护套内。
本发明所述的电池组件，其中，所述线圈的轴线平行于所述电池套的中心轴，所述支架为铁氧体制件。
本发明所述的电池组件，其中，所述无线充电装置包括设置在所述电池远离所述连接件一侧的磁感组件和控制器；所述磁感组件包括圆筒型的支架和沿所述支架的周向外壁缠绕的线圈，所述线圈用于接收所述电磁波并产生感应电压；所述控制器包括与电池电连接的控制电路和与所述线圈、电池、控制电路相连接的无线充电管理电路，所述无线充电管理电路用于对所述感应电压进行整流滤波后提供电压给所述电池充电或者给雾化组件供电。
本发明所述的电池组件，其中，所述控制器包括型号为SG88602的集成控制芯片，所述集成控制芯片内部集成有所述控制电路和无线充电管理电路，所述集成控制芯片的CHG引脚和GND引脚分别连接所述线圈的两端，所述集成控制芯片的VDD引脚连接所述电池的正极，所述集成控制芯片的GND引脚连接所述电池的负极。
本发明所述的电池组件，其中，所述无线充电管理电路包括型号为VA7204的充电管理芯片、整流二极管和滤波电容；
所述线圈的一端连接至整流二极管的正极，所述线圈的另一端连接至充电管理芯片的GND引脚，整流二极管的负极连接至充电管理芯片VCC引脚，所述整流二极管的负极还经滤波电容接地。
本发明所述的电池组件，其中，所述控制电路包括微处理器、三极管、用于通过发光提示无线连接正常的发光二极管和通过发声提示无线连接正常的蜂鸣器；
所述发光二极管的正极通过一电阻连接至整流二极管的负极，所述发光二极管的正极还连接至所述微处理器，所述发光二极管的负极接地，所述蜂鸣器的正极连接至整流二极管的负极，蜂鸣器的负极连接至三极管的发射极，三极管的基极连接至微处理器，三极管的集电极接地。
本发明所述的电池组件，其中，所述电池组件还包括设置在所述电池套上的连接无线充电管理电路和所述电池的充电开关，所述充电开关用于启动所述电池组件的无线充电功能。
本发明还公开了一种电子烟，包括雾化组件和电池组件，所述电池组件用于与外部充电器配合实现无线充电，所述电池组件包括电池套和插设在所述电池套一端的用于与雾化组件连接的连接件，所述电池套内设置有为雾化组件供电的电池，所述电池套为非金属材料制件，所述电池套的一端插设有套设在所述连接件上的金属固定套，所述电池套内还套设有用于接收外部充电器发射的电磁波并对所述电池进行充电或者给雾化组件供电的无线充电装置。
本发明所述的电子烟，其中，所述无线充电装置包括设置在所述电池远离所述连接件一侧的磁感组件和控制器；
所述磁感组件包括纵截面呈工字形的支架和缠绕在所述支架的腰部上的线圈，所述线圈用于接收所述电磁波并产生感应电压；
所述控制器包括与电池电连接的控制电路和与所述线圈、电池、控制电路相连接的无线充电管理电路，所述无线充电管理电路用于对所述感应电压进行整流滤波后提供电压给所述电池充电或者给雾化组件供电。
本发明所述的电子烟，其中，所述雾化组件一端的周面上设置有卡扣，所述连接件的内壁面上设置有沿所述连接件的轴向延伸的导向槽及沿所述连接件的周向延伸并与所述导向槽相连通的卡槽，所述卡扣插入所述卡槽内，所述卡槽内设置有用于阻挡所述卡扣以阻止所述雾化组件旋转的弹性限位部；组装电子烟时，所述雾化组件的所述卡扣从所述导向槽插入，当插入至所述导向槽与卡槽的连接处时，旋转所述雾化组件使所述卡扣进入所述卡槽内。
本发明所述的电子烟，其中，所述电池套内还套设有一保护套，所述保护套为非金属材料制件，所述电池套远离所述连接件的一端沿朝向其中心轴方向径向延伸形成内凸缘，所述保护套抵持在固定套和内凸缘之间，所述固定套远离保护套的端面与电池套的端面相平齐，所述连接件部分容纳于所述固定套内、所述连接件的另一部分容纳于所述保护套内。
本发明所述的电子烟，其中，所述控制器包括型号为SG88602的集成控制芯片，所述集成控制芯片内部集成有所述控制电路和无线充电管理电路，所述集成控制芯片的CHG引脚和GND引脚分别连接所述线圈的两端，所述集成控制芯片的VDD引脚连接所述电池的正极，所述集成控制芯片的GND引脚连接所述电池的负极。
本发明所述的电子烟，其中，所述无线充电管理电路包括型号为VA7204的充电管理芯片、整流二极管和滤波电容；
所述线圈的一端连接至整流二极管的正极，所述线圈的另一端连接至充电管理芯片的GND引脚，整流二极管的负极连接至充电管理芯片VCC引脚，所述整流二极管的负极还经滤波电容接地。
本发明还公开了一种基于上述电池组件或电子烟的无线充电方法，用于对电池组件进行充电，所述方法包括：将所述电池组件置于外部充电器的电磁波发射范围内，电池套内的无线充电装置接收外部充电器的电磁波并为电池进行充电或者给雾化组件供电。
本发明所述的无线充电方法，其中，所述无线充电装置接收外部充电器的电磁波并为所述电池进行充电或者给雾化组件供电具体包括：磁感组件中的线圈接收所述电磁波并产生感应电压，控制器中的无线充电管理电路对所述感应电压进行整流滤波后提供电压给所述电池充电或者给雾化组件供电。
本发明所述的无线充电方法，其中，所述方法还包括：在启动所述电池组件的无线充电功能之前，打开所述电池套上的充电开关。
本发明所述的无线充电方法，其中，所述方法还包括将所述电池组件置于外部充电器的电磁波发射范围内后，如果无线连接正常开始对所述电池进行充电或者开始对所述雾化组件供电，通过发光或/和发声进行提示。
实施本发明的电池组件、电子烟以及无线充电方法，具有以下有益效果：在电池套内增加了用于接收外部充电器发射出的电磁波的并对所述电池进行充电或者给雾化组件供电的无线充电装置，对应的，电池套为非金属材料制件，便于电磁波穿过，且设置为非金属的材料，减轻了电池组件的重量，手感较柔软，提高了用户体验感，且其弹性好便于组装与所述电池套插接相连的部件；所述电池套的一端插设有套设在所述连接件上的金属固定套，增加了连接件在所述电池组件上连接的稳固性，避免所述连接件从所述电池套上脱落，可靠性高。本发明通过无线连接方式进行充电，不需要准确的物理定位，只需要将带充电的电池组件置于外部充电器的电磁波发射范围内即可进行充电，简单方便，不需要拆卸电子烟，更不会存在接口老化、脏污等导致接触不良的缺陷。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是现有技术中用于对电池组件充电的USB充电器的结构示意图；
图2是与图1配合实现充电的电池组件的结构示意图；
图3是本发明电子烟的第一实施例雾化组件与电池组件分开时的结构示意图；
图4是图3中的电池组件的爆炸图；
图5是图4中的电池组件的立体组合结构图；
图6是本发明电池组件的第二实施例的结构示意图；
图7是图6中的电池组件的爆炸图；
图8是图7中的磁感组件的立体组合结构图；
图9是本发明电池组件与外部充电器无线连接后进行充电的电路框图；
图10是本发明电池组件中的无线充电管理电路和控制电路的第一种实施方式的电路图；
图11是本发明电池组件中的无线充电管理电路和控制电路的第二种实施方式的电路图。
具体实施方式
本发明为了解决现有技术中的物理连接方式充电存在的定位准确性要求高，受老化、脏污等导致接触不良，用户体验差及不便于组装的缺陷，提供一种电池组件、电子烟以及无线充电方法。本发明的电池组件和电子烟中，在电池套内增加了用于接收外部充电器发射出的电磁波的并对所述电池进行充电或者给雾化组件供电的无线充电装置，对应的，电池套为非金属材料制件，便于电磁波穿过，且设置为非金属的材料，减轻了电池组件的重量，提高了用户体验感，且可靠性高及便于组装。本发明通过无线连接方式进行充电，不需要准确的物理定位，只需要将带充电的电池组件置于外部充电器的电磁波发射范围内即可进行充电，简单方便，不需要拆卸电子烟，更不会存在接口老化、脏污等导致接触不良的缺陷。
为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。
本发明的电池组件，用于与外部充电器配合实现无线充电和用于与雾化组件组合形成电子烟；所述电池组件包括电池套和插设在所述电池套一端的用于与雾化组件连接的连接件，所述电池套内设置有为雾化组件供电的电池，所述电池套为非金属材料制件，所述电池套的一端插设有套设在所述连接件上的金属固定套，所述电池套内还套设有用于接收外部充电器发射的电磁波并对所述电池进行充电或者给雾化组件供电的无线充电装置。
实施例一：
如图3至5所示，本实施例中，所述电池组件包括电池套1和插设在所述电池套1一端内的用于与雾化组件连接的连接件15，现有技术中的电子烟即是通过拆卸掉雾化组件，露出连接件15，而后将其与充电器的充电插槽配合实现充电，此种充电方式，需要拆卸电子烟，非常麻烦。
本发明中，电池套1为非金属材料制件，手感较为柔软舒适，重量轻，能够较好地模拟出真烟的手感，大大提高了电子烟的整体仿真度，并显著优化了用户的使用感受,避免了连接件15脱落。由于电池套1采用非金属材料制成，则装配结构的稳定可靠性将降低，所以为了使电池的装配结构更加稳定可靠，优选的，电池套1的一端插设有套设在连接件15上的金属固定套13。由于固定套13为金属制件，所以在与雾化组件连接时结构更加稳固，与雾化组件拆卸时也非常便利。
所述连接件15的内壁面上设置有沿所述连接件15的轴向延伸的导向槽151及沿所述连接件15的周向延伸并与所述导向槽151相连通的卡槽152，所述卡槽152内设置有用于阻止所述雾化组件旋转的弹性限位部161； 具体地，所述连接件的侧壁上开始有穿孔153，所述连接件15外套设有呈U形的金属弹片16，所述金属弹片16设置有穿过所述穿孔153延伸至所述卡槽152内的所述弹性限位部161。所述连接件15内套设有支架17，支架17的一端端面上开始有与所述导向槽151及所述弹性限位部161位置相对应的缺口171。当然，所述弹性限位部161也可与所述连接件15一体成型，在此不作限定。
电池组件还包括在套设在电池套1内自靠近连接件15一端起沿所述电池套1轴向依次设置的为雾化组件供电的电池2和无线充电装置，电池套1远离连接件15的端部插设有灯帽11。其中，所述无线充电装置具体包括设置在所述电池2远离所述连接件15一侧的磁感组件4和控制器3；
如图4和图5，所述磁感组件4包括纵截面呈工字形的支架41和缠绕在所述支架41的腰部上的线圈，所述线圈用于接收所述电磁波并产生感应电压。所述线圈的轴线平行于所述电池套1的中心轴，所述支架41为铁氧体制件。支架41的一端面与电池2抵持，支架41的远离电池2的端面与控制器3正对设置。具体的，支架41包括圆柱形的本体，该本体的两个端面的周向侧缘分别沿远离本体中心轴方向径向延伸形成两外凸缘，线圈缠绕在该圆柱形的本体上，此种实施例中，由于可以通过工字型结构中两端的凸缘将更多从充电器发射的电磁波导入所述本体内，从而使整体能量传导效率更高。由于线圈内产生变化的电磁波，从而产生感应电压，所述感应电压经过无线充电管理电路的整流滤波以及稳压等处理后提供给内部的电池2进行充电，或者给雾化组件供电。
如图9，所述控制器3包括与电池2电连接的控制电路和与所述线圈、电池2、控制电路相连接的无线充电管理电路，所述无线充电管理电路用于对所述感应电压进行整流滤波后提供电压给所述电池2充电或者给雾化组件供电。所述控制电路用于控制所述雾化组件的雾化工作，与雾化组件连接时，即是将雾化组件的连接件与电池组件中的连接件15匹配连接,在控制电路的控制下，实现电池2与连接件15的电连接的导通进而实现为雾化组件供电。
充电时，将电池组件置于外部充电器的电磁波发射范围内，外部充电器发射的电磁波穿透电池套1对应于磁感组件4处的非金属材料后被磁感组件4中的线圈接收。外部充电器必须具备对被充电产品进行辨识的能力，否则会向附近任意金属传输能量，导致其发热并产生危险，为了使电磁波穿透，所以才将整个电池套1制成非金属材料制件，例如，塑料、橡胶、纸质材料等。
电池2可以部分或者全部容纳在固定套13内，第一实施例中固定套13的轴向长度比较长，使得电池2部分容纳与其内，所以固定套13可以在提高连接件15的稳固性的同时兼顾电池2的装配结构的稳固性。
具体的，所述固定套13位于所述磁感组件4朝向所述电池2的一侧，电池2部分容纳在固定套13内，以保证固定套13的金属材料不会阻挡电磁波的穿透，且固定套13远离磁感组件4的端面与电池套1的端面相平齐。与现有技术中的电池套为钢管相比，其长度仅仅是限于容纳磁感组件4朝向电池2一侧的元件，重量减轻，且对于与雾化组件拆卸频繁的元件，都容纳于固定套13内，维持了现有技术中装配结构的稳定可靠性，在保证电磁波穿透的基础上，一方面可以增强装配结构的稳定可靠性，另一方面，电池套1为塑胶材料，其手感较为柔软舒适，重量轻，能够较好地模拟出真烟的手感，大大提高了电子烟的整体仿真度，并显著优化了用户的使用感受。
优选的，所述电池组件还包括设置在所述电池套1上的连接无线充电管理电路和所述电池2的充电开关（图未示），所述充电开关用于启动所述电池组件的无线充电功能。如果要对电池组件中的电池进行充电，必须首先启动充电开关，避免在不需要充电的时候，因为误靠近充电器而误充电。
实施例二：
参考图6和7，第二实施例与第一实施例的不同有两点：一是固定套13的长度，二是磁感组件4中支架41的结构。
关于固定套13，第一实施例中，固定套13的轴向长度比长，可以容纳电池2，而本实施例中，固定套13的轴向长度比较短，仅用于稳固连接件15的装配结构。对于电池2的装配结构的稳固，是通过在电池套1内套设一保护套20实现，保护套20为非金属材料制件。如图6，所述电池套1远离所述连接件15的一端沿朝向其中心轴方向径向延伸形成内凸缘，所述保护套20抵持在固定套13和内凸缘之间，所述固定套13远离保护套20的端面与电池套1的端面相平齐，所述连接件15部分容纳于所述固定套13内、另一部分容纳于所述保护套20内。因此，本实施例中，固定套13仅仅进一步固定连接件15的装配结构，电池2的装配结构的进一步稳固是借助保护套20实现。
关于支架41，如图8，本实施例中磁感组件4包括圆筒型的支架41和缠绕在所述支架41的周向外壁缠绕的线圈。所述线圈的轴线平行于所述电池套1的中心轴，所述支架41为铁氧体制件。
支架41的一端面与电池2抵持，支架41的远离电池2的端面与控制器3正对设置。所述支架41的两端均设置有沿远离所述支架41的中心轴方向径向延伸形成的用于固定线圈的若干个突起。安装时，将支架41推入电池套1中后，若干个突起与电池套1的内壁相抵，本实施例中圆筒型的支架41两端各有3个均匀间隔布设的突起，各突起分别与电池套1相抵持，使磁感组件4稳定地套合在电池套1内，不会在使用过程和运输过程中发生位移，保证磁感组件4的信号感应灵敏度，另外为了加固支架41与电池套1之间的稳定性，支架41两端突起在电池套1的横截面上的投影分别位于一个正六边形的各个顶点。支架41呈圆筒型，线圈的面积必然增加，感应电流增加，另一方面，支架41内部是中空的，大大减轻了支架41的重量。
结合图9，参考图10是本发明电池组件中的无线充电管理电路和控制电路的第一种实施方式的电路图；
第一种实施方式中，将控制电路和无线充电管理电路集成在一个芯片中，具体为，所述控制器3包括型号为SG88602的、集成所述控制电路和无线充电管理电路的集成控制芯片U1、电容C1、吸烟开关SW、LED灯LED1；雾化组件包括发热丝R1。
所述集成控制芯片U1的CHG引脚和GND引脚分别连接线圈L1的两端，所述集成控制芯片U1的VDD引脚连接所述电池2的正极，所述集成控制芯片U1的GND引脚连接所述电池2的负极，集成控制芯片U1的SW引脚经吸烟开关SW接地，集成控制芯片U1的LED引脚连接LED1的正极，LED1的负极接地。其中，吸烟开关SW是集成在控制器内部的气流感应器，当然吸烟开关SW也可以是设置在电池套上的按键，此为现有技术不再赘述，LED1用于充电及吸烟的指示，发热丝R1连接在集成控制芯片U1的VDD引脚和OUT引脚之间，电容C1并联在电池2的两极之间。
工作过程为：将所述电池组件置于外部充电器的电磁波发射范围内，外部充电器的线圈L1发射的电磁波穿透电池套1对应于磁感组件4处的非金属材料区域，磁感组件4中的线圈L2接收电磁波并产生感应电压，感应电压经过集成控制芯片U1内部的无线充电管理电路的整流滤波后从引脚VDD输出，给所述电池2充电，同时集成控制芯片U1的LED引脚输出高电平，LED1进行亮灯指示，如果此时吸烟开关SW触发，SW引脚接收到低电平/高电平的吸烟信号或者监测到变化的电流信号，则集成控制芯片U1内部的控制电路控制OUT引脚输出一定的电压给雾化组件供电使电热丝R1发热。
结合图9，参考图11是本发明电池组件中的无线充电管理电路和控制电路的第二种实施方式的电路图。
第二种实施方式中，所述无线充电管理电路包括型号为VA7204的充电管理芯片、整流二极管D1和滤波电容C2；所述控制电路包括微处理器、用于通过发光提示无线连接正常的发光二极管LED2、PNP型的三极管Q1和通过发声提示无线连接正常的蜂鸣器B；
线圈L2的一端连接至整流二极管D1的正极，所述线圈L2的一端另一端连接至充电管理芯片的GND引脚，整流二极管D1的负极连接至充电管理芯片VCC引脚，充电管理芯片的BAT引脚（图未示）连接至电池2的正极，所述整流二极管D1的负极还经滤波电容C2接地，充电管理芯片还连接至微处理器。
所述发光二极管LED2的正极连接至微处理器，所述发光二极管LED2的正极还通过电阻连接至整流二极管D1的负极，所述发光二极管LED2的负极接地，所述蜂鸣器B的正极连接至整流二极管D1的负极，蜂鸣器B的负极连接至三极管Q1的发射极，三极管Q1的基极通过电阻R2连接至微处理器，三极管Q1的集电极接地。
与第一种实施方式不同的是，线圈L2接收电磁波并产生感应电压，感应电压再经整流二极管D1整流和滤波电容C2滤波后输出到充电管理芯片的VCC引脚，充电管理芯片的BAT引脚再输出充电电流至电池2，且发光二极管LED2的正极为高电平，发光二极管LED2点亮，且微处理器检测到发光二极管LED2的正极为高电平，判定无线接入正常，充电管理芯片已经开始对电池2充电，根据需要微处理器的一IO口输出频率不同的PWM信号至三极管Q1的基极，三极管Q1以该PWM信号的频率导通，致使蜂鸣器B发出不同的提示音，提示电池组件与外部充电器的无线连接良好并开始充电，如果与微处理器的另一个IO口连接的吸烟开关触发（图未示），微处理器控制其与雾化组件连接的开关导通（图未示），雾化组件开始雾化工作。
本发明还公开了一种电子烟，该电子烟包括雾化组件和上述的电池组件。其中，所述雾化组件一端的周面上设置有卡扣100，所述卡扣100插入所述卡槽152内，所述卡槽152内设置有用于阻挡所述卡扣100以阻止所述雾化组件旋转的弹性限位部161；组装电子烟时，所述雾化组件的所述卡扣100从所述导向槽151插入，当插入至所述导向槽151与卡槽152的连接处时，旋转所述雾化组件使所述卡扣100进入所述卡槽152内。本发明的电子烟可使雾化组件与电池组件连接方便，而且可防止因震动等原因使雾化组件旋转，导致雾化组件从所述电池组件上脱落下来的问题。
基于上述电池组件和电子烟，本发明还公开了一种无线充电方法，用于对电池组件进行充电，所述方法包括：所述方法包括：将所述电池组件置于外部充电器的电磁波发射范围内，电池套1内的无线充电装置接收外部充电器的电磁波并为所述电池2进行充电或者给雾化组件供电，具体为：磁感组件4中的线圈接收所述电磁波并产生感应电压，控制器3中的无线充电管理电路对所述感应电压进行整流滤波后提供电压给所述电池2充电或者给雾化组件供电。如果无线连接正常并开始对所述电池2进行充电或者开始对所述雾化组件供电，则通过发光二极管LED2发光进行提示，或/和微处理器控制蜂鸣器B发声进行提示。
所述方法还包括：在启动所述电池组件的无线充电功能之前，打开所述电池套1上的充电开关。
综上所述，本发明的电池组件和电子烟中，在电池套内增加了用于接收外部充电器发射出的电磁波的并对所述电池进行充电或者给雾化组件供电的无线充电装置，对应的，电池套为非金属材料制件，便于电磁波穿过，且设置为非金属的材料，减轻了电池组件的重量，手感较柔软，提高了用户体验感，且其弹性好便于组装与所述电池套插接相连的部件；所述电池套的一端插设有套设在所述连接件上的金属固定套，增加了连接件在所述电池组件上连接的稳固性，避免所述连接件从所述电池套上脱落，可靠性高。本发明通过无线连接方式进行充电，不需要准确的物理定位，只需要将带充电的电池组件置于外部充电器的电磁波发射范围内即可进行充电，简单方便，不需要拆卸电子烟，更不会存在接口老化、脏污等导致接触不良的缺陷。
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本发明的保护之内。

Claims (20)

  1. 一种电池组件，用于与外部充电器配合实现无线充电和用于与雾化组件组合形成电子烟，所述电池组件包括电池套（1）和插设在所述电池套（1）一端的用于与雾化组件连接的连接件（15），所述电池套（1）内设置有为雾化组件供电的电池（2），其特征在于，所述电池套（1）为非金属材料制件，所述电池套（1）的一端插设有套设在所述连接件（15）上的金属固定套（13），所述电池套（1）内还套设有用于接收外部充电器发射的电磁波并对所述电池（2）进行充电或者给雾化组件供电的无线充电装置。
  2. 根据权利要求1所述的电池组件，其特征在于，所述无线充电装置包括设置在所述电池（2）远离所述连接件（15）一侧的磁感组件（4）和控制器（3）；
    所述磁感组件（4）包括纵截面呈工字形的支架（41）和缠绕在所述支架（41）的腰部上的线圈，所述线圈用于接收所述电磁波并产生感应电压；
    所述控制器（3）包括与电池（2）电连接的控制电路和与所述线圈、电池（2）、控制电路相连接的无线充电管理电路，所述无线充电管理电路用于对所述感应电压进行整流滤波后提供电压给所述电池（2）充电或者给雾化组件供电。
  3. 根据权利要求1所述的电池组件，其特征在于，所述连接件（15）的内壁面上设置有沿所述连接件（15）的轴向延伸的导向槽（151）及沿所述连接件（15）的周向延伸并与所述导向槽（151）相连通的卡槽（152），所述卡槽（152）内设置有用于阻止所述雾化组件旋转的弹性限位部（161）。
  4. 根据权利要求2所述的电池组件，其特征在于，所述电池套（1）内还套设有一保护套（20），所述保护套（20）为非金属材料制件，所述电池套（1）远离所述连接件（15）的一端沿朝向其中心轴方向径向延伸形成内凸缘，所述保护套（20）抵持在固定套（13）和内凸缘之间，所述固定套（13）远离保护套（20）的端面与电池套（1）的端面相平齐，所述连接件（15）部分容纳于所述固定套（13）内、所述连接件（15）的另一部分容纳于所述保护套（20）内。
  5. 根据权利要求2所述的电池组件，其特征在于，所述线圈的轴线平行于所述电池套（1）的中心轴，所述支架（41）为铁氧体制件。
  6. 根据权利要求1所述的电池组件，其特征在于，所述无线充电装置包括设置在所述电池（2）远离所述连接件（15）一侧的磁感组件（4）和控制器（3）；
    所述磁感组件（4）包括圆筒型的支架（41）和沿所述支架（41）的周向外壁缠绕的线圈，所述线圈用于接收所述电磁波并产生感应电压；
    所述控制器（3）包括与电池（2）电连接的控制电路和与所述线圈、电池（2）、控制电路相连接的无线充电管理电路，所述无线充电管理电路用于对所述感应电压进行整流滤波后提供电压给所述电池（2）充电或者给雾化组件供电。
  7. 根据权利要求2所述的电池组件，其特征在于，所述控制器（3）包括型号为SG88602的集成控制芯片（U1），所述集成控制芯片（U1）内部集成有所述控制电路和无线充电管理电路，所述集成控制芯片（U1）的CHG引脚和GND引脚分别连接所述线圈的两端，所述集成控制芯片（U1）的VDD引脚连接所述电池（2）的正极，所述集成控制芯片（U1）的GND引脚连接所述电池（2）的负极。
  8. 根据权利要求2所述的电池组件，其特征在于，所述无线充电管理电路包括型号为VA7204的充电管理芯片、整流二极管（D1）和滤波电容（C2）；
    所述线圈的一端连接至整流二极管（D1）的正极，所述线圈的另一端连接至充电管理芯片的GND引脚，整流二极管（D1）的负极连接至充电管理芯片VCC引脚，所述整流二极管（D1）的负极还经滤波电容（C2）接地。
  9. 根据权利要求8所述的电池组件，其特征在于，所述控制电路包括微处理器、三极管（Q1）、用于通过发光提示无线连接正常的发光二极管（LED2）和通过发声提示无线连接正常的蜂鸣器（B）；
    所述发光二极管（LED2）的正极通过一电阻连接至整流二极管（D1）的负极，所述发光二极管（LED2）的正极还连接至所述微处理器，所述发光二极管（LED2）的负极接地，所述蜂鸣器（B）的正极连接至整流二极管（D1）的负极，蜂鸣器（B）的负极连接至三极管（Q1）的发射极，三极管（Q1）的基极连接至微处理器，三极管（Q1）的集电极接地。
  10. 根据权利要求2所述的电池组件，其特征在于，所述电池组件还包括设置在所述电池套（1）上的连接无线充电管理电路和所述电池（2）的充电开关，所述充电开关用于启动所述电池组件的无线充电功能。
  11. 一种电子烟，包括雾化组件和电池组件，所述电池组件用于与外部充电器配合实现无线充电，所述电池组件包括电池套（1）和插设在所述电池套（1）一端的用于与雾化组件连接的连接件（15），所述电池套（1）内设置有为雾化组件供电的电池（2），其特征在于，所述电池套（1）为非金属材料制件，所述电池套（1）的一端插设有套设在所述连接件（15）上的金属固定套（13），所述电池套（1）内还套设有用于接收外部充电器发射的电磁波并对所述电池（2）进行充电或者给雾化组件供电的无线充电装置。
  12. 根据权利要求11所述的电子烟，其特征在于，所述无线充电装置包括设置在所述电池（2）远离所述连接件（15）一侧的磁感组件（4）和控制器（3）；
    所述磁感组件（4）包括纵截面呈工字形的支架（41）和缠绕在所述支架（41）的腰部上的线圈，所述线圈用于接收所述电磁波并产生感应电压；
    所述控制器（3）包括与电池（2）电连接的控制电路和与所述线圈、电池（2）、控制电路相连接的无线充电管理电路，所述无线充电管理电路用于对所述感应电压进行整流滤波后提供电压给所述电池（2）充电或者给雾化组件供电。
  13. 根据权利要求11所述的电子烟，其特征在于，所述雾化组件一端的周面上设置有卡扣（100），所述连接件（15）的内壁面上设置有沿所述连接件（15）的轴向延伸的导向槽（151）及沿所述连接件（15）的周向延伸并与所述导向槽（151）相连通的卡槽（152），所述卡扣（100）插入所述卡槽（152）内，所述卡槽（152）内设置有用于阻挡所述卡扣（100）以阻止所述雾化组件旋转的弹性限位部（161）；组装电子烟时，所述雾化组件的所述卡扣（100）从所述导向槽（151）插入，当插入至所述导向槽（151）与卡槽（152）的连接处时，旋转所述雾化组件使所述卡扣（100）进入所述卡槽（152）内。
  14. 根据权利要求12所述的电子烟，其特征在于，所述电池套（1）内还套设有一保护套（20），所述保护套（20）为非金属材料制件，所述电池套（1）远离所述连接件（15）的一端沿朝向其中心轴方向径向延伸形成内凸缘，所述保护套（20）抵持在固定套（13）和内凸缘之间，所述固定套（13）远离保护套（20）的端面与电池套（1）的端面相平齐，所述连接件（15）部分容纳于所述固定套（13）内、另一部分容纳于所述保护套（20）内。
  15. 根据权利要求12所述的电子烟，其特征在于，所述控制器（3）包括型号为SG88602的集成控制芯片（U1），所述集成控制芯片（U1）内部集成有所述控制电路和无线充电管理电路，所述集成控制芯片（U1）的CHG引脚和GND引脚分别连接所述线圈的两端，所述集成控制芯片（U1）的VDD引脚连接所述电池（2）的正极，所述集成控制芯片（U1）的GND引脚连接所述电池（2）的负极。
  16. 根据权利要求12所述的电子烟，其特征在于，所述无线充电管理电路包括型号为VA7204的充电管理芯片、整流二极管（D1）和滤波电容（C2）；
    所述线圈的一端连接至整流二极管（D1）的正极，所述线圈的另一端连接至充电管理芯片的GND引脚，整流二极管（D1）的负极连接至充电管理芯片VCC引脚，所述整流二极管（D1）的负极还经滤波电容（C2）接地。
  17. 一种无线充电方法，用于对电池组件进行充电，其特征在于，所述方法包括：将所述电池组件置于外部充电器的电磁波发射范围内，电池套（1）内的无线充电装置接收外部充电器的电磁波并为电池（2）进行充电或者给雾化组件供电。
  18. 根据权利要求17所述的无线充电方法，其特征在于，所述无线充电装置接收外部充电器的电磁波并为所述电池（2）进行充电或者给雾化组件供电具体包括：磁感组件（4）中的线圈接收所述电磁波并产生感应电压，控制器（3）中的无线充电管理电路对所述感应电压进行整流滤波后提供电压给所述电池（2）充电或者给雾化组件供电。
  19. 根据权利要求17所述的无线充电方法，其特征在于，所述方法还包括：在启动所述电池组件的无线充电功能之前，打开所述电池套（1）上的充电开关。
  20. 根据权利要求17所述的无线充电方法，其特征在于，所述方法还包括将所述电池组件置于外部充电器的电磁波发射范围内后，如果无线连接正常开始对所述电池（2）进行充电或者开始对所述雾化组件供电，通过发光或/和发声进行提示。
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