WO2023045587A1 - 一种烟弹加密检测电路及气溶胶发生装置 - Google Patents

一种烟弹加密检测电路及气溶胶发生装置 Download PDF

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Publication number
WO2023045587A1
WO2023045587A1 PCT/CN2022/110292 CN2022110292W WO2023045587A1 WO 2023045587 A1 WO2023045587 A1 WO 2023045587A1 CN 2022110292 W CN2022110292 W CN 2022110292W WO 2023045587 A1 WO2023045587 A1 WO 2023045587A1
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Prior art keywords
power supply
module
pod
encryption
supply port
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English (en)
French (fr)
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邱伟华
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Changzhou Paiteng Electronic Technology Co Ltd
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Changzhou Paiteng Electronic Technology Co Ltd
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    • 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
    • A24F40/50—Control or monitoring
    • A24F40/53—Monitoring, e.g. fault detection

Definitions

  • the utility model belongs to the field of a pod control circuit of an aerosol generating device, in particular to a pod encryption detection circuit and an aerosol generating device.
  • E-cigarettes have become a relatively mature smoking alternative on the market. They supply power to the heating element in the atomizing head through the battery, so that the heating element heats the adsorbed smoke liquid on the liquid-conducting element under the action of electric drive to generate smoke. Thereby enabling the user to obtain a smoking experience.
  • the first type is the pod that does not include the atomizer head
  • the second type is the pod that includes the atomizer head.
  • the pod including the atomizing head is usually powered by a battery. When the battery is used for power supply, the user needs to identify the positive and negative poles of the insertion hole of the battery, so as to perform accurate position connection.
  • the pod When the positive and negative connections of the battery are reversed, the pod will not work properly. This design will make it difficult for the user to distinguish the positive and negative poles of the battery in the case of visual impairment (such as night, users who are not visually impaired), so that the battery is installed on the pod with the atomizing head.
  • the utility model provides a pod encryption detection circuit and an aerosol generating device, aiming at the problem that it is difficult for a user to distinguish the positive and negative poles of a battery and the battery is difficult to be effectively loaded into a pod containing an atomizer under the condition of visual impairment.
  • the basic solution of the utility model is: a pod encryption detection circuit, connected to the power supply module, including a fixed resistor, a pod encryption detection module, a one-way limiting module, a first power supply port and a second power supply port:
  • One end of the fixed resistor is connected to the first power supply port, and the other end of the fixed resistor is connected to the ground wire of the pod encryption detection module;
  • the pod encryption detection module is connected to the power supply port of the main board, and the ground wire of the pod encryption chip is respectively connected to the end of the fixed resistor and the end of the one-way limiting module;
  • One end of the one-way limiting module is connected to the ground wire of the cartridge encryption detection module, the other end of the one-way limiting module is connected to the second power supply port, and the one-way limiting module only allows current to pass through in one direction;
  • the first power supply port is used to connect to the positive output port of the power supply module, or to connect to the negative output port of the power supply module;
  • the second power supply port is used to connect to the positive output port of the power supply module, or to connect to the negative output port of the power supply module, the electrode of the power supply module connected to the first power supply port is connected to the electrode of the power supply module connected to the second power supply port on the contrary.
  • the cartridge encryption detection module includes a single-wire encryption chip, and the power supply and communication pins of the single-wire encryption chip are connected to the main board in the cartridge.
  • the heating element also includes a heating element, the two ends of the heating element are respectively connected to the first power supply port and the second power supply port of the pod encryption detection circuit.
  • the resistance value of the fixed resistor is 100 ⁇
  • the one-way limiting module uses IN4148
  • the single-wire encryption chip is DS28E16X-S+T.
  • the heating element is a heating wire, and the resistance value of the heating wire ranges from 0.4 ⁇ to 3 ⁇ .
  • the utility model also provides a pod, including: an atomizing head, a main board, and any of the above-mentioned pod encryption detection circuits.
  • the single-wire encryption chip and heating element are installed in the atomizing head.
  • the main board includes an anti-counterfeit identification module, and the anti-counterfeit identification module starts when the pod encryption detection circuit is turned on.
  • the utility model also provides an aerosol generating device, which includes a device body and any of the above-mentioned cartridges.
  • the working circuit of the device body is connected with the anti-counterfeiting identification module in the cartridge.
  • the positive pole of the power supply module is connected to the first power supply port, and the negative pole of the power supply module is connected to the second power supply port, thus forming the "positive pole of the power supply module - the first power supply port - fixed resistance - the ground wire of the pod encryption detection module - single
  • the circuit is turned on when in use, the pod encryption detection module is grounded through the one-way limiting module, and the power supply module can pass through the pod encryption detection circuit.
  • the pod is powered, that is, the pod works normally;
  • the negative pole of the power supply module is connected to the first power supply port, and the positive pole of the power supply module is connected to the second power supply port, thus forming a reverse cut-off of the one-way limiting module, and the electric energy released by the positive pole of the power supply module cannot pass through the one-way limiting module and the smoke.
  • the circuit part can work normally, and the ground wire of the pod encryption detection module is still grounded, and the pod can still work normally.
  • the user does not need to distinguish between the positive and negative poles of the battery and the positive and negative poles of the pod for battery insertion, and does not need to make a one-to-one correspondence between the positive and negative poles.
  • the battery can be placed upright or reversed. , can realize the normal operation of the pod, and compared with the existing technology, the application range is wider and more convenient.
  • Fig. 1 is a block diagram of a pod encryption detection circuit provided by Embodiment 1 of the utility model;
  • Fig. 2 is a schematic structural diagram of a cartridge provided by Embodiment 2 of the present invention.
  • Fig. 3 is a schematic circuit diagram of a pod encryption detection circuit provided by Embodiment 3 of the present invention.
  • Embodiment 1 of the utility model provides a pod encryption detection circuit 1, which is connected to a power supply module 2.
  • the pod encryption detection circuit 1 includes a first power supply port 11, a fixed resistor 12, a Bomb encryption detection module 13, one-way restriction module 14, second power supply port 15.
  • the fixed resistor 12 one end of the fixed resistor 12 is connected to the first power supply port 11, and the other end of the fixed resistor 12 is connected to the ground wire of the pod encryption detection module 13; the pod encryption detection module 13, the pod encryption detection module 13 is connected to the power supply port of the main board 3 in the pod, and the ground wire of the pod encryption chip 13 is respectively connected to the end of the fixed resistor 12 and the end of the one-way limiting module 14; the one-way limiting module 14, the one-way limiting module 14 One end is connected to the ground wire of the pod encryption detection module 13, the other end of the one-way limiting module 14 is connected to the second power supply port 15, and the one-way limiting module 14 only allows current to pass through in one direction; the first power supply port 11 is used to connect the power supply The output port of the positive pole of the module 2, or the output port connected to the negative pole of the power supply module 2; the second power supply port 15 is used to connect the positive pole output port of the power supply module 2, or connect the negative pole output port of the power supply
  • the positive pole of the power supply module 2 is connected to the first power supply port 11, and the negative pole of the power supply module 2 is connected to the second power supply port 15, thus forming a "power supply module 2
  • the positive pole of the first power supply port 11-fixed resistor 12-the ground wire of the pod encryption detection module 13-the one-way limiting module 14-the second power supply port 15-the negative pole of the power supply module 2" this circuit is used (that is, when the power supply module 2 is connected to the pod encryption detection circuit 1), the pod encryption detection module 13 is connected to the negative pole of the power supply module 2 through the one-way limiting module 14 to achieve grounding, and the power supply module 2 can pass through the pod.
  • Encryption detection circuit 1 supplies power to the pod, that is, the pod works normally;
  • the negative pole of the power supply module 2 is connected to the first power supply port 11, and the positive pole of the power supply module 2 is connected to the second power supply port 15, thus forming a one-way limiting module 14 Reverse cut-off, the electric energy released by the positive pole of the power supply module 2 cannot pass through the one-way limiting module 14 and the ground wire of the pod encryption detection module 13; the ground wire of the pod encryption detection module 13 is connected to the one-way limiting module 14 , this part cannot be turned on, the ground wire of the pod encryption detection module 13-fixed resistor 12-the first power supply port 11-the negative pole of the power supply module 2, this circuit can work normally, and the ground of the pod encryption detection module 13 is still realized If the wire is grounded, the pod can still work normally.
  • the power supply module 2 (such as a battery) and the positive and negative poles inserted into the pod power supply module 2 (such as a battery), and does not need to make a one-to-one correspondence between the positive and negative poles , the power supply module 2 (such as a battery) can realize the normal operation of the pod regardless of whether it is placed forward or reversed.
  • the cartridge encryption detection module 13 includes a single-wire encryption chip, and the power supply and communication pins of the single-wire encryption chip are connected to the main board in the cartridge.
  • the pins of the pod encryption detection module 13 are pins of a single-wire encryption chip, and the ground wires of the encryption chip are respectively connected to the end of the fixed resistor 12 and the end of the one-way limiting module 14 .
  • the power supply IO pin of the single-wire encryption chip is connected to the motherboard 3 in the cartridge, and the communication pin of the single-wire encryption chip is also connected to the motherboard 3 in the cartridge.
  • the encryption detection circuit also includes a heating element 41, the single-wire encryption chip and the heating element 41 are installed in the atomizing head 4 of the cartridge, and the two ends of the heating element 41 are respectively connected to the ends of the encryption detection circuit of the cartridge.
  • the utility model also provides a pod, as shown in FIG. 2 , including an atomizing head 4 , a main board 3 and a pod encryption detection circuit 1 , and a power supply module 2 that can be inserted into the pod.
  • the cartridge encryption detection circuit 1 includes a cartridge encryption detection module 13, and the cartridge encryption detection module 13 includes a single-wire encryption chip U8, and the single-wire encryption chip U8 is installed in the atomizing head 4; the atomizing head 4 It includes a heating element 41, the two ends of the heating element 41 are respectively connected to the first power supply port 11 and the second power supply port 15 of the pod encryption detection circuit 1, and become a part of the encryption detection circuit 1.
  • the main board 3 includes an anti-counterfeiting identification module.
  • the anti-counterfeiting identification module starts, and the anti-counterfeiting identification module identifies the anti-counterfeiting information on the pod; if the identification is passed, the atomizing head 4 If it works normally, the aerosol generating device where the smoke is located can light cigarettes normally; if the identification fails, the aerosol generating device where the pod is controlled cannot light cigarettes normally.
  • the utility model also provides an aerosol generating device, which includes a device body and any of the above-mentioned cartridges.
  • the working circuit of the device body is connected to the anti-counterfeiting identification module in the pod, so that the anti-counterfeiting identification module of the main board in the pod can control the atomizing head 4 in the pod and the aerosol generating device where the pod is located to be normal according to its own identification results. Work.
  • Embodiment 3 relates to a pod encryption detection circuit.
  • This embodiment is a specific example of the module schematic diagram of Embodiment 1. The specific details of Embodiment 1 are still valid in this embodiment and will not be repeated here.
  • the third embodiment relates to a circuit diagram of a pod encryption detection circuit as shown in FIG. 3 .
  • the resistance value of the fixed resistor TR1 is 100 ⁇
  • the one-way limiting module TD6 uses IN4148
  • the single-wire encryption chip U8 in the encryption detection module is DS28E16X-S+T.
  • the left end of the fixed resistor TR1 is connected to the first power supply port VOUT2, and the right end is connected to the A2A3B2B3 four ground pins of the single-wire encryption chip U8 at the same time; the lower end of the one-way limiting module TD6 is connected to the second power supply and power-off VOUT1, and the upper end is connected to the single-wire encryption chip U8
  • the four ground pins of A2A3B2B3; the power supply and communication pins of the single-wire encryption core U8 are connected to the power supply output terminal IO2 through the IO pin A1B1, and the power supply output power-off IO2 is used to connect with the main board in the pod.
  • the first power supply port WOUT2 and the second power supply port VOUT1 of the pod encryption detection circuit are respectively connected to the two ends of the power supply module (such as a battery), no matter whether the connection is positive or reverse, it can ensure that the ground wire of the single-wire encryption chip U8 can always be Grounding" to realize the normal operation of the single-line encryption module U8, and further ensure that the anti-counterfeiting identification module on the main board of the pod performs corresponding opening and closing according to the feedback of U8, and the aerosol generating device is based on the output of the anti-counterfeiting identification module of the pod connected to it. Perform the corresponding action on the result.
  • the power supply module such as a battery
  • a heating element is connected between the first power supply port VOUT2 and the second power supply port VOUT1, the heating element may be a heating resistance wire RL1, and the value range of the heating resistance wire is 0.4 ⁇ -3 ⁇ .

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Abstract

气溶胶发生装置的烟弹控制电路领域，针对视力障碍情况下，用户难以辨别电池正负极，电池难以有效地装填到含雾化器的烟弹中的问题，提出一种烟弹加密检测电路(1)及气溶胶发生装置；烟弹加密检测电路(1)包括固定电阻(12)、烟弹加密检测模块(13)、单向限制模块(14)、第一供电端口(11)和第二供电端口(15)；固定电阻(12)两端分别连接第一供电端口(11)和烟弹加密检测模块(13)的地线；烟弹加密检测模块(13)与主板(3)的供电端口连接，烟弹加密芯片(13)的地线分别连接固定电阻(12)的端部和单向限制模块(14)的端部；单向限制模块(14)两端分别连接烟弹加密检测模块(13)的地线连接和第二供电端口(15)，单向限制模块(14)仅允许电流单向通过；第一供电端口(11)连接的供电模块(2)的电极与第二供电端口(15)连接供电模块(2)的电极相反。

Description

一种烟弹加密检测电路及气溶胶发生装置 技术领域
本实用新型属于气溶胶发生装置的烟弹控制电路领域，具体涉及一种烟弹加密检测电路及气溶胶发生装置。
背景技术
电子烟已经成为市场上一种比较成熟的吸烟替代品，其通过电池对雾化头中的发热元件进行供电，使发热元件在电驱动作用下加热导液元件上的吸附的烟液产生烟雾，从而使用户获得吸烟体验。目前市面上，电子烟用的烟弹通常有两种，第一种是不包括雾化头的烟弹，第二种是包括雾化头的烟弹。其中，包括雾化头的烟弹通常是采用电池来进行供电的。在使用电池供电时，需要用户辨别电池的插入孔的正负极，从而进行准确的位置连接。当电池的正负极连接反向时，则会使得该烟弹无法正常工作。该设计就会使得在视力障碍的情况下(如黑夜、用户未视障人士)，用户难以辨别电池的正负极，从而将电池安装在该含雾化头的烟弹上。
实用新型内容
本实用新型提供了一种烟弹加密检测电路及气溶胶发生装置，针对视力障碍情况下，用户难以辨别电池正负极，电池难以有效地装填到含雾化器的烟弹中的问题。
本实用新型的基础方案为：一种烟弹加密检测电路，与供电模块连接，包括固定电阻、烟弹加密检测模块、单向限制模块、第一供电端口和第二供电端口：
所述固定电阻的一端连接第一供电端口，所述固定电阻的另一端与烟弹加密检测模块的地线连接；
所述烟弹加密检测模块与主板的供电端口连接，所述烟弹加密芯片的地线分别连接所述固定电阻的端部和所述单向限制模块的端部；
所述单向限制模块的一端与所述烟弹加密检测模块的地线连接，所述单向限制模块的另一端连接第二供电端口，所述单向限制模块仅允许电流单向通过；
所述第一供电端口，用于连接供电模块的正极的输出端口，或者连接供电模块的负极的 输出端口；
所述第二供电端口，用于连接供电模块的正极输出端口，或者连接供电模块的负极输出端口，所述第一供电端口连接的供电模块的电极与所述第二供电端口连接供电模块的电极相反。
进一步，所述烟弹加密检测模块包括单线加密芯片，所述单线加密芯片的供电和通信引脚均与烟弹中的主板连接。
进一步，还包括发热件，所述发热件的两端分别连接烟弹加密检测电路的第一供电端口和第二供电端口。
进一步，所述固定电阻的阻值为100Ω”，单向限制模块采用IN4148，单线加密芯片为DS28E16X-S+T。
进一步，所述发热件为发热丝，所述发热丝的阻值范围是0.4Ω-3Ω。
本实用新型还提供一种烟弹，包括：雾化头、主板和上述任一的烟弹加密检测电路。
进一步，所述单线加密芯片和发热件安装于所述雾化头内。
进一步，所述主板包括防伪识别模块，所述烟弹加密检测电路导通时所述防伪识别模块启动。
本实用新型还提供一种气溶胶发生装置，包括装置本体和上述任一所述的烟弹。
进一步，所述装置本体的工作电路与烟弹中的防伪识别模块连接。
原理及有益效果：本方案中，当供电模块与烟弹加密检测电路连接时，具有以下两种情况：
(1)供电模块的正极连接第一供电端口，供电模块的负极连接第二供电端口，从而构成了“供电模块的正极-第一供电端口-固定电阻-烟弹加密检测模块的地线-单向限制模块-第二供电端口-供电模块的负极”这一电学回路，该电路在使用时导通，烟弹加密检测模块通过单向限制模块实现接地，供电模块能够通过烟弹加密检测电路为烟弹供电，即烟弹正常工作；
(2)供电模块的负极连接第一供电端口，供电模块的正极连接第二供电端口，从而构成单向限制模块反向截止，供电模块的正极所释放出的电能无法通过单向限制模块与烟弹加密检测模块连接；烟弹加密检测模块的地线连接单向限制模块，这一部分无法导通，烟弹加密检测模块的地线-固定电阻-第一供电端口-供电模块的负极，这一电路部分能够正常工作，依 然实现烟弹加密检测模块的地线接地，烟弹依然能够正常工作。
本方案实现了，在供电模块装填入烟弹时，无论供电模块是正放(供电模块的正极连接第一供电端口，供电模块的负极连接第二供电端口)，还是反放(供电模块的负极连接第一供电端口，供电模块的正极连接第二供电端口)，烟弹的烟弹加密检测模块的地线均能够连接供电模块的负极，实现烟弹加密检测模块的地线接地，使得保证烟弹加密检测模块的正常工作，实现烟弹的整体正常工作。故而在视力障碍的情况下，用户无需辨别电池的正负极和烟弹供电池插入的正负极，也无需将其进行正负极一一对应，采用本方案，电池无论是正放还是反放，均能够实现烟弹的正常工作，相比现有技术而言，应用范围更广，也更为便捷。
附图说明
图1为本实用新型实施例一提供的一种烟弹加密检测电路的模块示意图；
图2为本实用新型实施例二提供的一种烟弹的结构示意图；
图3为本实用新型实施例三提供的一种烟弹加密检测电路的电路示意图。
具体实施方式
下面通过具体实施方式进一步详细的说明：
为使本实用新型的目的、技术方案和优点更加清楚，下面将结合附图对本实用新型的各实施方式进行详细的阐述。然而，本领域的普通技术人员可以理解，在本实用新型各实施方式中，为了使读者更好地理解本申请而提出了许多技术细节。但是，即使没有这些技术细节和基于以下各实施方式的种种变化和修改，也可以实现本申请各权利要求所要求保护的技术方案。
实施例一：
本实用新型实施例一提供了一种烟弹加密检测电路1，与供电模块2连接，如图1所示，所述烟弹加密检测电路1包括，第一供电端口11、固定电阻12、烟弹加密检测模块13、单向限制模块14、第二供电端口15。
具体地说，固定电阻12，固定电阻12的一端连接第一供电端口11，固定电阻12的另一端与烟弹加密检测模块13的地线连接；烟弹加密检测模块13，烟弹加密检测模块13与烟弹中主板3的供电端口连接，烟弹加密芯片13的地线分别连接固定电阻12的端部和单向限制模块14的端部；单向限制模块14，单向限制模块14的一端与烟弹加密检测模块13的地线 连接，单向限制模块14的另一端连接第二供电端口15，单向限制模块14仅允许电流单向通过；第一供电端口11，用于连接供电模块2的正极的输出端口，或者连接供电模块2的负极的输出端口；第二供电端口15，用于连接供电模块2的正极输出端口，或者连接供电模块2的负极输出端口；其中，所述第一供电端口11连接的供电模块2的电极与所述第二供电端口15连接供电模块2的电极相反。
实际应用中，供电模块2与烟弹加密检测电路1连接时，具有正接和反接两种情况。设定“供电模块2的正极连接第一供电端口11，供电模块2的负极连接第二供电端口15”这一情形为正接，“供电模块的负极连接第一供电端口，供电模块的正极连接第二供电端口”这一情形为反接。
当供电模块2与烟弹加密检测电路1之间的连接为正接时，供电模块2的正极连接第一供电端口11，供电模块2的负极连接第二供电端口15，从而构成了“供电模块2的正极-第一供电端口11-固定电阻12-烟弹加密检测模块13的地线-单向限制模块14-第二供电端口15-供电模块2的负极”这一电学回路，该电路在使用时(即，供电模块2与烟弹加密检测电路1连接时)导通，烟弹加密检测模块13通过单向限制模块14与供电模块2的负极连接，实现接地，供电模块2能够通过烟弹加密检测电路1为烟弹供电，即烟弹正常工作；
当供电模块2与烟弹加密检测电路1之间的连接为反接时，供电模块2的负极连接第一供电端口11，供电模块2的正极连接第二供电端口15，从而构成单向限制模块14反向截止，供电模块2的正极所释放出的电能无法通过单向限制模块14与烟弹加密检测模块13的地线导通；烟弹加密检测模块13的地线连接单向限制模块14，这一部分无法导通，烟弹加密检测模块13的地线-固定电阻12-第一供电端口11-供电模块2的负极，这一电路能够正常工作，依然实现烟弹加密检测模块13的地线接地，烟弹依然能够正常工作。
本方案实现了，在供电模块2装填入烟弹时，无论供电模块2是正放(供电模块2的正极连接第一供电端口11，供电模块2的负极连接第二供电端口15)，还是反放(供电模块2的负极连接第一供电端口11，供电模块2的正极连接第二供电端口15)，烟弹的烟弹加密检测模块13的地线均能够连接供电模块2的负极，实现烟弹加密检测模块的地线接地，使得保证烟弹加密检测模块13的正常工作，实现烟弹的整体正常工作。故而在视力障碍的情况下，用户无需辨别供电模块2(如电池)的正负极和烟弹供供电模块2(如电池)插入的正负极， 也无需将其进行正负极一一对应，供电模块2(如电池)无论是正放还是反放，均能够实现烟弹的正常工作。
在一些示例中，所述烟弹加密检测模块13包括单线加密芯片，所述单线加密芯片的供电和通信引脚均与烟弹中的主板连接。烟弹加密检测模块13的引脚为单线加密芯片的引脚，加密芯片的地线分别连接固定电阻12的端部和单向限制模块14的端部。单线加密芯片的供电IO引脚与烟弹中的主板3连接，单线加密芯片中的通信引脚也与烟弹中的主板3连接。
在一些示例中，加密检测电路还包括发热件41，所述单线加密芯片和发热件41安装在烟弹的雾化头4内，所述发热件41的两端分别连接烟弹加密检测电路的第一供电端口和第二供电端口。
实施例二
本实用新型还提供一种烟弹，如图2所示，包括雾化头4、主板3和烟弹加密检测电路1，供电模块2能够插入到烟弹中。烟弹加密检测电路1包括烟弹加密检测模块13，所述烟弹加密检测模块13包括单线加密芯片U8，所述单线加密芯片U8安装于所述雾化头4内；所述雾化头4包括发热件41，所述发热件41的两端分别连接所述烟弹加密检测电路1的第一供电端口11和第二供电端口15，成为加密检测电路1的一部分.
在一些示例中，主板3包括防伪识别模块，所述烟弹加密检测电路1导通时，所述防伪识别模块启动，防伪识别模块识别烟弹上的防伪信息；如果识别通过则雾化头4正常工作，所述烟所在的气溶胶发生装置能够正常点烟；如果识别不通过，控制所述烟弹所在的气溶胶发生装置不能够正常点烟。
本实用新型还提供一种气溶胶发生装置，包括装置本体和上述任一所述的烟弹。所述装置本体的工作电路与烟弹中的防伪识别模块连接，以便于烟弹中主板的防伪识别模块根据自身识别结果，控制烟弹中的雾化头4和烟弹所在气溶胶发生装置正常工作。
实施例三：
本实施例三涉及一种烟弹加密检测电路，本实施例是实施例一的模块示意图的具体例子，实施例一实现的具体细节在本实施例中依然有效，在此不做赘述。
本实施例三涉及一种烟弹加密检测电路的电路图如图3所示。图3中，固定电阻TR1的阻值为100Ω，单向限制模块TD6采用IN4148，加密检测模块中的单线加密芯片U8为 DS28E16X-S+T。固定电阻TR1的左端连接第一供电端口VOUT2，右端同时连接单线加密芯片U8的A2A3B2B3四个地线的引脚；单向限制模块TD6的下端连接第二供电断电VOUT1，上端连接单线加密芯片U8的A2A3B2B3四个地线的引脚；单线加密芯U8的供电和通信引脚通过IO引脚A1B1连接供电输出端点IO2，该供电输出断电IO2是用于与烟弹中的主板连接。
实现该烟弹加密检测电路的第一供电端口WOUT2和第二供电端口VOUT1分别连接供电模块(如电池)两端点时，无论正接还是反接都能够保证“单线加密芯片U8的地线总是能够接地”，实现单线加密模块U8的正常工作，进一步保证，烟弹主板上的防伪识别模块根据U8的反馈来执行对应启闭，以及气溶胶发生装置根据与其连接的烟弹的防伪识别模块的输出结果执行对应操作。
在第一供电端口VOUT2和第二供电端口VOUT1之间连接有发热件，发热件可以是发热电阻丝RL1，该发热电阻丝的取值范围是0.4Ω-3Ω。
以上所述的仅是本实用新型的实施例，方案中公知的具体结构及特性等常识在此未作过多描述，所属领域普通技术人员知晓申请日或者优先权日之前实用新型所属技术领域所有的普通技术知识，能够获知该领域中所有的现有技术，并且具有应用该日期之前常规实验手段的能力，所属领域普通技术人员可以在本申请给出的启示下，结合自身能力完善并实施本方案，一些典型的公知结构或者公知方法不应当成为所属领域普通技术人员实施本申请的障碍。应当指出，对于本领域的技术人员来说，在不脱离本实用新型结构的前提下，还可以作出若干变形和改进，这些也应该视为本实用新型的保护范围，这些都不会影响本实用新型实施的效果和专利的实用性。本申请要求的保护范围应当以其权利要求的内容为准，说明书中的具体实施方式等记载可以用于解释权利要求的内容。

Claims (10)

  1. 一种烟弹加密检测电路，与供电模块连接，其特征在于，包括固定电阻、烟弹加密检测模块、单向限制模块、第一供电端口和第二供电端口：
    所述固定电阻的一端连接第一供电端口，所述固定电阻的另一端与烟弹加密检测模块的地线连接；
    所述烟弹加密检测模块与主板的供电端口连接，所述烟弹加密芯片的地线分别连接所述固定电阻的端部和所述单向限制模块的端部；
    所述单向限制模块的一端与所述烟弹加密检测模块的地线连接，所述单向限制模块的另一端连接第二供电端口，所述单向限制模块仅允许电流单向通过；
    所述第一供电端口，用于连接供电模块的正极的输出端口，或者连接供电模块的负极的输出端口；
    所述第二供电端口，用于连接供电模块的正极输出端口，或者连接供电模块的负极输出端口，所述第一供电端口连接的供电模块的电极与所述第二供电端口连接供电模块的电极相反。
  2. 根据权利要求1所述的一种烟弹加密检测电路，其特征在于：所述烟弹加密检测模块包括单线加密芯片，所述单线加密芯片的供电和通信引脚均与烟弹中的主板连接。
  3. 根据权利要求2所述的一种烟弹加密检测电路，其特征在于：还包括发热件，所述发热件的两端分别连接烟弹加密检测电路的第一供电端口和第二供电端口。
  4. 根据权利要求2所述的一种烟弹加密检测电路，其特征在于：所述固定电阻的阻值为100Ω”，单向限制模块采用IN4148，单线加密芯片为DS28E16X-S+T。
  5. 根据权利要求3所述的一种烟弹加密检测电路，其特征在于：所述发热件为发热丝，所述发热丝的阻值范围是0.4Ω-3Ω。
  6. 一种烟弹，其特征在于，包括：雾化头、主板和如权利要求1-5中任一所述的烟弹加密检测电路。
  7. 根据权利要求6所述的一种烟弹，其特征在于：单线加密芯片和发热件安装于所述雾化头内。
  8. 根据权利要求6所述的一种烟弹，其特征在于：所述主板包括防伪识别模块，所述烟弹加密检测电路导通时所述防伪识别模块启动。
  9. 一种气溶胶发生装置，其特征在于，包括装置本体和如权利要求要求6-8中任一所述的烟弹。
  10. 根据权利要求9所述的一种气溶胶发生装置，其特征在于：所述装置本体的工作电路与如权利要求8所述烟弹中的防伪识别模块连接。
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