Electronic cigarette and electronic cigarette assembly

Abstract

The embodiment of the utility model discloses an electronic cigarette and an electronic cigarette assembly, and belongs to the field of electronic equipment. The electronic cigarette comprises a heating module used for heating electronic cigarette liquid; the power module is used for outputting electric energy to the heating module; the airflow detection module is used for transmitting a first starting signal; the regulation and control key is used for transmitting a second starting signal; the control module is configured to control the power module to output electric energy to the heating module when the first starting signal and the second starting signal are received; and the wireless charging receiving module is used for receiving the electric energy and supplying power to the power module and the control module. The electronic cigarette has the advantages that electric energy can be received in a wireless mode, so that power is supplied to the power module and the control module, a user does not need to use a wired cable to provide electric energy for the electronic cigarette when using the electronic cigarette, the user is not prone to being unable to use the electronic cigarette due to damage and loss of a charging wire or damage and looseness of a charging interface, and the user experience is improved. And the charging convenience of the electronic cigarette is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of electronic devices, in particular, to an electronic cigarette and an electronic cigarette assembly. BACKGROUND

[0002] With the development of science and technology, the types of electronic devices are more and more, which meet people's life needs from various aspects. For most electronic devices, it relies on electric energy to work, so users often need to charge the electronic devices. Taking electronic cigarettes as an example, the current electronic cigarettes are provided with a charging interface, and the user can plug the charging cable into the charging interface to charge the electronic cigarette when the user needs to charge the electronic cigarette. However, as the use time of the electronic cigarette is prolonged, the charging cable or the charging interface is easy to be damaged, which causes the user to be troubled by the charging convenience. SUMMARY

[0003] The electronic cigarette and the electronic cigarette assembly provided by the embodiments of the present application can at least solve the technical problem of poor charging convenience.

[0004] According to a first aspect of the embodiments of the present application, an electronic cigarette is provided, which comprises:

[0005] a heating module configured to heat electronic cigarette liquid;

[0006] a power module electrically connected to the heating module and configured to output electric energy to the heating module, wherein the heating module generates heat when the heating module receives the electric energy output by the heating module;

[0007] an airflow detection module configured to detect airflow inside the electronic cigarette and transmit a first start signal to a control module when the airflow is detected;

[0008] a control key configured to transmit a second start signal to the control module when the control key is triggered;

[0009] a control module electrically connected to the power module, the airflow detection module and the control key, and configured to control the power module to output electric energy to the heating module when the first start signal and the second start signal are received;

[0010] a wireless charging receiving module electrically connected to the power module and the control module, and configured to receive electric energy and supply power to the power module and the control module.

[0011] By adopting the embodiments, the electronic cigarette comprises a wireless charging receiving module, which can receive electric energy in a wireless manner to supply power to the power module and the control module. Therefore, when the user uses the electronic cigarette, the user does not need to use a wired cable to provide electric energy for the electronic cigarette, so that the user is less likely to be unable to use the electronic cigarette due to the damage, loss or loosening of the charging cable or the charging interface, and the charging convenience of the electronic cigarette is improved.

[0012] With reference to the first aspect, in an optional implementation of the embodiments of the present application, the power module comprises a first mos tube, a gate of the first mos tube is connected with an output enable pin of the control module, a source of the first mos tube is connected with an electric energy output pin of the wireless charging receiving module and an electric energy output pin of the control module, and a drain of the first mos tube is connected with an electric energy input end of the heat generating module.

[0013] By adopting this implementation, the first mos tube has a switching function, and the first mos tube is used to control the heat generating module, which is conducive to improving the control efficiency and control accuracy, thereby improving the use experience of the electronic cigarette.

[0014] With reference to the first aspect, in an optional implementation of the embodiments of the present application, the electronic cigarette further comprises a feedback module, a first end of the feedback module is electrically connected with the control module, a second end of the feedback module is electrically connected with the power module, and the feedback module is configured to feed back a resistance value of the power module to the control module; and the control module is configured to control switching of the power module according to the resistance value fed back by the feedback module.

[0015] By adopting this implementation, the feedback module is conducive to monitoring the running state of the power module by the control module, thereby ensuring stable running of the power module and helping to prolong the service life of the power module.

[0016] With reference to the first aspect, in an optional implementation of the embodiments of the present application, the feedback module comprises a second mos tube, a gate of the second mos tube is connected with a reset enable pin of the control module, a source of the second mos tube is connected with an electric energy output pin of the control module, and a drain of the second mos tube is connected in parallel with a drain of the first mos tube.

[0017] By adopting this implementation, the second mos tube is connected with the reset enable pin of the control module, so that the control module can be reset when the power module is abnormal, thereby ensuring the service life of the power module, and since the feedback module adopts a mos tube, the functionality of the feedback module is improved.

[0018] With reference to the first aspect, in an optional implementation of the embodiments of the present application, the wireless charging receiving module comprises a receiving coil, the receiving coil is configured to generate electric energy by sensing a magnetic field generated by a wireless charging transmitting module and transmit the generated electric energy to the power module and the control module.

[0019] The present embodiment sets the receiving coil to induce a magnetic field generated by the wireless charging transmitting module to generate electric energy, thereby ensuring the wireless charging function of the wireless charging receiving module and improving the use convenience and charging convenience of the electronic cigarette.

[0020] In an optional implementation of the electronic cigarette, the electronic cigarette further comprises a rectifier module, an input end of the rectifier module is electrically connected with the electric energy output end of the wireless charging receiving module, and output ends of the rectifier module are electrically connected with the electric energy input ends of the control module and the power module respectively.

[0021] The rectifier module is configured to rectify and / or regulate the electric energy output by the wireless charging receiving module.

[0022] The rectifier module can rectify and / or regulate the electric energy output by the wireless charging receiving module, so that the electric energy received by the control module and the power module is more stable and meets the use requirements, thereby improving the stability of the electronic cigarette and prolonging the service life of the control module and the power module.

[0023] In an optional implementation of the electronic cigarette, the electronic cigarette further comprises a battery, the battery is electrically connected with the power module and the control module, and is configured to supply power to the power module and the control module.

[0024] The battery is electrically connected with the wireless charging receiving module, and is configured to store the electric energy output by the wireless charging receiving module.

[0025] The electronic cigarette comprises the battery, and the battery is electrically connected with the power module and the control module, so that the electronic cigarette can be powered by the battery during use, thereby improving the use convenience of the electronic cigarette. Meanwhile, the battery is electrically connected with the wireless charging receiving module, so that the wireless charging receiving module can provide electric energy to the battery to charge the battery, thereby ensuring sufficient power of the battery.

[0026] In an optional implementation of the electronic cigarette, the electronic cigarette further comprises a display screen.

[0027] The display screen has a display function, which helps to improve the use convenience of the electronic cigarette and reduce the use difficulty of the electronic cigarette.

[0028] In an optional implementation of the electronic cigarette, the electronic cigarette further comprises a wired charging interface.

[0029] According to the implementation, the electronic cigarette further comprises a wired charging interface, so that the electronic cigarette has two charging modes, one being wireless charging and the other being wired charging, thereby improving the charging flexibility of the electronic cigarette and facilitating user use.

[0030] According to a second aspect of the embodiments of the present application, an electronic cigarette assembly is provided, comprising a wireless charging transmitting module and the electronic cigarette described above, wherein the wireless charging transmitting module is configured to generate a magnetic field to provide power for the wireless charging receiving module.

[0031] According to the implementation, the wireless charging transmitting module can generate a magnetic field to provide power for the wireless charging receiving module of the electronic cigarette, thereby improving the charging convenience of the electronic cigarette.

[0032] The technical effects obtained by the second aspect described above are similar to the technical effects obtained by the corresponding technical means in the first aspect, and thus will not be described herein. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 is a structural schematic diagram of an electronic cigarette provided by the embodiments of the present application;

[0034] Figure 2 is a structural block diagram of an electronic cigarette in a specific application provided by the embodiments of the present application;

[0035] Figure 3 is a structural block diagram of a wireless charging transmitting module in a specific application provided by the embodiments of the present application;

[0036] Figure 4 is a schematic diagram of an MCU of an electronic cigarette provided by the embodiments of the present application;

[0037] Figure 5 is a schematic diagram of a MOS tube of an electronic cigarette provided by the embodiments of the present application;

[0038] Figure 6 is a schematic diagram of a resistance measurement bypass provided by the embodiments of the present application;

[0039] Figure 7 is a schematic diagram of a heating wire pad provided by the embodiments of the present application;

[0040] Figure 8 is a schematic diagram of a wireless charging module provided by the embodiments of the present application;

[0041] Figure 9 is a schematic diagram of a wired charging module provided by the embodiments of the present application;

[0042] Figure 10 is a schematic diagram of each structure of a wireless charging transmitting module provided by the embodiments of the present application. DETAILED DESCRIPTION

[0043] In order for those skilled in the technical field to better understand the scheme of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0044] It should be understood that "multiple" referred to herein means two or more. In the description of the embodiments of the present application, unless otherwise specified, " / " represents the meaning of or, for example, A / B can represent A or B; "and / or" herein is only a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases of A alone, A and B together, and B alone. In addition, in order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, "first", "second", etc. are used to distinguish the same items or similar items with basically the same function and role. Those skilled in the art can understand that "first", "second", etc. do not limit the quantity and execution order, and "first", "second", etc. do not necessarily mean different

[0045] In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device that includes a series of steps or units does not have to be limited to only those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0046] The electronic cigarette is an electronic product, and a battery needs to provide power for a circuit board. The heating wire is heated through circuit control. The electronic cigarette needs to be charged during use. Wireless charging is convenient and fast, and does not need to use a charging line. Wireless charging transmits to the receiving type for charging, and at the same time reduces the wear and tear of the charging interface caused by cable plugging and unplugging, thereby prolonging the service life of the equipment. Wireless charging is fast and convenient, and reduces the value of multi-wire winding.

[0047] Based on this, the electronic cigarette provided in the embodiments of the present application, with reference to the structural schematic diagram of the electronic cigarette shown in Figure 1 The electronic cigarette includes the following contents.

[0048] The heating module is used to heat the electronic cigarette liquid;

[0049] The power module is electrically connected with the heating module, and is used to output electric energy to the heating module, wherein the heating module heats when the heating module obtains the electric energy output by the heating module;

[0050] an airflow detection module configured to detect airflow inside the electronic cigarette and transmit a first start signal to the control module when airflow is detected;

[0051] a regulation button configured to transmit a second start signal to the control module when triggered;

[0052] a control module electrically connected to the power module, the airflow detection module, and the regulation button, the control module configured to control the power module to output electric energy to the heating module when the first start signal and the second start signal are received;

[0053] a wireless charging receiving module electrically connected to the power module and the control module, configured to receive electric energy and supply power to the power module and the control module.

[0054] In an embodiment, the heating module can be an electric heating wire, which is heated by the electric energy output by the power module to heat the electronic cigarette liquid and generate smoke.

[0055] In an embodiment, the power module is controlled by the control module, and the power module transmits electric energy to the heating module when the control module controls the power module to turn on.

[0056] In an embodiment, the airflow detection module can be an airflow sensor configured to detect whether airflow is generated inside the electronic cigarette. Specifically, the airflow detection module is configured to detect airflow at the mouthpiece of the electronic cigarette, and generate the first start signal when the airflow flow rate at the mouthpiece exceeds a preset flow rate threshold.

[0057] In an embodiment, the regulation button is a mechanical button, which transmits the second start signal to the control module when pressed by a user. It should be noted that the number of regulation buttons can be multiple, and different regulation buttons have different functions, such as switch function, gear adjustment function, etc. In addition, the regulation button can be a mechanical button with gears, and the control module receives the second start signal when the regulation button is switched from the initial gear to the first gear, and increases the electric energy transmitted by the power module to the heating module when the regulation button is switched to the second gear and subsequent gears, so that the electronic cigarette generates more smoke.

[0058] In an embodiment, the control module can be a control chip, MCU, or other electronic devices with computing and control functions, which controls the power module to output electric energy to the heating module when the control module receives the first start signal and the second start signal simultaneously. It should be noted that the specific control program can refer to the existing program, and the program inside the control module is not limited in this embodiment.

[0059] By adopting the embodiment, the electronic cigarette comprises a wireless charging receiving module, and can receive electric energy in a wireless manner, thereby supplying power to the power module and the control module, so that the user does not need to use a wired cable to provide electric energy for the electronic cigarette when using the electronic cigarette, and the user is less likely to be unable to use the electronic cigarette due to damage or loss of the charging cable or damage or loosening of the charging interface, thereby improving charging convenience of the electronic cigarette.

[0060] In a possible embodiment of the present application, the power module comprises a first mos tube, a gate of the first mos tube is connected with an output enable pin of the control module, a source of the first mos tube is connected with an electric energy output pin of the wireless charging receiving module and an electric energy output pin of the control module, and a drain of the first mos tube is connected with an electric energy input end of the heating module.

[0061] In an embodiment, when the control module needs to start or turn on the power module, the output enable pin of the control module is electrified, so that the gate of the first mos tube is electrified, thereby connecting the source and the drain of the first mos tube, and electric current flows in the power module, so that the heating module is electrified.

[0062] By adopting the embodiment, the first mos tube has a switching function, and the first mos tube is used to control the heating module, which is beneficial to improve control efficiency and control accuracy, thereby improving use experience of the electronic cigarette.

[0063] Optionally, in an implementation manner of the embodiment, the electronic cigarette further comprises a feedback module, a first end of the feedback module is electrically connected with the control module, a second end of the feedback module is electrically connected with the power module, and the feedback module is configured to feed back a resistance value of the power module to the control module; and the control module is configured to control switching of the power module according to the resistance value fed back by the feedback module.

[0064] In an embodiment, the feedback module can detect the resistance value of the power module or the resistance value of the feedback module itself changes with the temperature change of the power module, thereby feeding back the resistance value to the control module.

[0065] By adopting the implementation manner, the feedback module is beneficial to the control module to monitor the running state of the power module, thereby ensuring stable running of the power module, and helping to prolong the service life of the power module.

[0066] Optionally, in an implementation manner of the embodiment, the feedback module comprises a second mos tube, a gate of the second mos tube is connected with a reset enable pin of the control module, a source of the second mos tube is connected with an electric energy output pin of the control module, and a drain of the second mos tube is connected in parallel with a drain of the first mos tube.

[0067] In an embodiment, after the reset enable pin of the control module is electrified, the source and the drain of the second MOS tube are connected, and the power module is detected and fed back by an electrical signal. The control module can be reset, so that the state of the power module returns to the initial state. Specifically, the initial state of the power module can be a closed state, or a state of outputting the lowest or highest current, which is not limited in the embodiment.

[0068] In the implementation, the second MOS tube is connected with the reset enable pin of the control module, so that when the power module is abnormal, the control module can be reset to ensure the service life of the power module. In addition, the feedback module adopts the MOS tube, which helps to improve the functionality of the feedback module.

[0069] Optionally, in an implementation of the embodiment, the wireless charging receiving module includes a receiving coil, which is used to induce the magnetic field generated by the wireless charging transmitting module to generate electrical energy and transmit the generated electrical energy to the power module and the control module.

[0070] In the implementation, the receiving coil is arranged to induce the magnetic field generated by the wireless charging transmitting module to generate electrical energy, thereby ensuring the wireless charging function of the wireless charging receiving module and improving the use convenience and charging convenience of the electronic cigarette.

[0071] Optionally, in an implementation of the embodiment, the electronic cigarette further includes a rectifier module, an input end of the rectifier module is electrically connected with an electrical energy output end of the wireless charging receiving module, and output ends of the rectifier module are respectively electrically connected with electrical energy input ends of the control module and the power module.

[0072] The rectifier module is configured to rectify and / or regulate the electrical energy output by the wireless charging receiving module.

[0073] In an embodiment, the rectifier module can be a filter circuit including an inductor and a capacitor, or a transformer circuit including a coil, which is not limited in the embodiment, and is intended to adjust the received current and voltage to the requirements of the control module and the power module.

[0074] In the implementation, the rectifier module can rectify and / or regulate the electrical energy output by the wireless charging receiving module, so that the electrical energy received by the control module and the power module is more stable and meets the use requirements, which helps to improve the stability of the electronic cigarette and prolong the service life of the control module and the power module.

[0075] Optionally, in an implementation of the embodiment, the electronic cigarette further includes a battery, the battery is electrically connected with the power module and the control module, and is used to supply power to the power module and the control module.

[0076] The battery is electrically connected with the wireless charging receiving module, and is configured to store the electric energy output by the wireless charging receiving module.

[0077] According to the implementation, the electronic cigarette comprises the battery, and the battery is electrically connected with the power module and the control module, so that the electronic cigarette can be powered by the battery during use, and the use convenience of the electronic cigarette is improved. Meanwhile, the battery is electrically connected with the wireless charging receiving module, so that the wireless charging receiving module can provide electric energy for the battery, and charging of the battery is realized, and the battery is ensured to have sufficient electric quantity.

[0078] Optionally, in an implementation of the embodiment, the electronic cigarette further comprises a display screen.

[0079] In an embodiment, the display screen can display text, pictures, colors, etc. For example, when the electronic cigarette is powered on, the display screen displays a full screen of a digital tube for 2 seconds; the display screen can also display the remaining use time of the electronic cigarette liquid, for example, the remaining use time is divided into 4 sections for display; the display screen can also display the remaining electric quantity, for example, the remaining electric quantity is divided into 5 sections; the display screen can also display smoking, for example, when smoking, the display screen displays the outer ring of the remaining use time in 4 sections, the oil drop and the charging symbol are bright, the fire pattern is displayed in cycles in blue and green, after the control button is triggered, the fire pattern is displayed in cycles in yellow, red and purple, the current electric quantity and the remaining use time are displayed in numbers, and the display screen is extinguished after a delay of 9 seconds; when smoking is overtime, the display screen flashes for 15 times; when low voltage protection is performed, the display screen flashes for 10 times; when short circuit protection is performed, the display screen flashes for 5 times, etc.

[0080] According to the implementation, the display screen has the display function, which helps to improve the use convenience of the electronic cigarette for the user and reduce the use difficulty of the electronic cigarette.

[0081] Optionally, in an implementation of the embodiment, the electronic cigarette further comprises a wired charging interface.

[0082] According to the implementation, the electronic cigarette further comprises the wired charging interface, so that the electronic cigarette has two charging modes, one is wireless charging, and the other is wired charging, and the charging flexibility of the electronic cigarette is improved, and the user can use the electronic cigarette conveniently.

[0083] The embodiment of the present application further provides an electronic cigarette assembly, which comprises a wireless charging transmitting module and the electronic cigarette described above, and the wireless charging transmitting module is configured to generate a magnetic field to provide electric energy for the wireless charging receiving module.

[0084] According to the implementation, the wireless charging transmitting module can generate a magnetic field to provide electric energy for the wireless charging receiving module of the electronic cigarette, and the charging convenience of the electronic cigarette is improved.

[0085] Specifically, for the convenience of understanding, as shown inFigure 2 As shown in the figure, the electronic cigarette comprises a wireless charging receiving module (specifically comprising a receiving coil and a wireless charging module), a power supply part (namely a rectifier module), a battery (namely a storage battery), a wired charging module, an airflow sensor MIC (namely an airflow detection module), an MCU (namely a control module), an MOS (namely a power module), a heating wire pad (namely a heating module), a resistance measurement bypass (namely a feedback module), a nixie tube display screen and a key (namely a control key).

[0086] As shown in the figure, Figure 3 The wireless charging transmitting module comprises an input interface circuit (specifically a TAPE-C interface), an MCU, a DEBUG interface, an NTC circuit, a decoding circuit, a resonance circuit and a COLL. The input interface circuit is electrically connected with the MCU, and is used to provide power for the MCU of the wireless charging transmitting module. The MCU of the wireless charging transmitting module is electrically connected with the DEBUG interface, the NTC circuit, the decoding circuit and the resonance circuit respectively. The resonance circuit is electrically connected with the COLL. Specifically, the NTC circuit is used to detect temperature. The DEBUG interface is a debugging interface, and is used to debug the program of the MCU of the wireless charging transmitting module. The decoding circuit is used to decode. The resonance circuit is used to control the resonance of the current output by the MCU of the wireless charging transmitting module. The COLL is used to generate a magnetic field.

[0087] Specifically, as shown in the figure, Figure 4 which is a schematic diagram of the MCU of the electronic cigarette, Figure 5 which is a schematic diagram of the MOS of the electronic cigarette, Figure 6 which is a schematic diagram of the resistance measurement bypass, Figure 7 which is a schematic diagram of the heating wire pad, Figure 8 which is a schematic diagram of the wireless charging module, Figure 9 which is a schematic diagram of the wired charging module, Figure 10 which is a schematic diagram of the structures of the wireless charging transmitting module.

[0088] In the above embodiments of the present application, the description of each embodiment has its own focus, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments. The steps shown in the related flowcharts can be executed in a computer system such as a group of computer executable instructions, and although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in a different order from here. In other words, the order of the steps described in the foregoing embodiments is only an example, and reasonable adjustment of the order of the steps based on the content of the embodiments of the present application is also within the protection scope of the embodiments of the present application.

[0089] The sequence number or the order of introduction of the embodiments of the present application only for description, not representing the advantages and disadvantages of the embodiments.

[0090] In the above embodiments, all or part can be implemented by software, hardware, firmware, or any combination thereof. When implemented by software, all or part can be implemented in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed by a computer, the computer instructions generate all or part of the processes or functions described in the embodiments of the present application. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium or transferred from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions can be transferred from one website, computer, server, or data center to another website, computer, server, or data center through wired (for example: coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (for example: infrared, wireless, microwave, etc.) mode. The computer-readable storage medium can be any available medium accessible by a computer, or a data storage device such as a server, data center, etc. integrated with one or more available media. The available media can be a magnetic medium (for example: floppy disk, hard disk, magnetic tape), an optical medium (for example: digital versatile disc (DVD)), or a semiconductor medium (for example: solid state disk (SSD)), etc. It should be noted that the computer-readable storage medium mentioned in the embodiments of the present application can be a non-volatile storage medium, in other words, it can be a non-transitory storage medium.

[0091] It should be noted that the information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data for analysis, stored data, displayed data, etc.), and signals involved in the embodiments of the present application are all authorized by the user or fully authorized by all parties, and the collection, use, and processing of related data need to comply with relevant laws, regulations, and standards of relevant countries and regions. For example, the scene data of the current frame in the three-dimensional virtual scene, the device information of the client, and the scene interaction information involved in the embodiments of the present application are all obtained under sufficient authorization.

[0092] The above only describes the preferred embodiments of the present application. It should be noted that for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, which should also be considered within the scope of protection of the present application.

Claims

1. An electronic cigarette, characterized in that, The electronic cigarette comprises: a heating module for heating electronic cigarette liquid; a power module electrically connected to the heating module for outputting electric energy to the heating module, wherein the heating module generates heat when receiving the electric energy output by the power module; an airflow detection module for detecting airflow inside the electronic cigarette and transmitting a first start signal to the control module when detecting airflow; a control key for transmitting a second start signal to the control module when being triggered; a control module electrically connected to the power module, the airflow detection module and the control key, and configured to control the power module to output electric energy to the heating module when receiving the first start signal and the second start signal; a wireless charging receiving module electrically connected to the power module and the control module for receiving electric energy and supplying power to the power module and the control module.

2. The electronic cigarette of claim 1, wherein, The power module comprises a first MOS tube, the gate of the first MOS tube is connected to the output enable pin of the control module, the source of the first MOS tube is connected to the electric energy output pin of the wireless charging receiving module and the electric energy output pin of the control module, and the drain of the first MOS tube is connected to the electric energy input end of the heating module.

3. The electronic cigarette of claim 2, wherein, The electronic cigarette further comprises a feedback module, the first end of the feedback module is electrically connected to the control module, the second end of the feedback module is electrically connected to the power module, and the feedback module is configured to feed back the resistance value of the power module to the control module; the control module is configured to control the switch of the power module according to the resistance value fed back by the feedback module.

4. The electronic cigarette of claim 3, wherein, The feedback module comprises a second MOS tube, the gate of the second MOS tube is connected to the reset enable pin of the control module, the source of the second MOS tube is connected to the electric energy output pin of the control module, and the drain of the second MOS tube is connected in parallel to the drain of the first MOS tube.

5. The electronic cigarette of claim 1, wherein, The wireless charging receiving module comprises a receiving coil for generating electric energy by inducting the magnetic field generated by the wireless charging transmitting module and transmitting the generated electric energy to the power module and the control module.

6. The electronic cigarette of claim 5, wherein, The electronic cigarette further comprises a rectifier module, the input end of the rectifier module is electrically connected to the electric energy output end of the wireless charging receiving module, and the output end of the rectifier module is electrically connected to the electric energy input end of the control module and the power module, respectively; The rectifier module is configured to rectify and / or regulate the electric energy output by the wireless charging receiving module.

7. The electronic cigarette of any of claims 1-6, wherein, The electronic cigarette further comprises a battery, the battery is electrically connected to the power module and the control module for supplying power to the power module and the control module; The battery is electrically connected to the wireless charging receiving module for storing the electric energy output by the wireless charging receiving module.

8. The electronic cigarette of any of claims 1-6, wherein, The electronic cigarette further comprises a display screen.

9. The electronic cigarette of any of claims 1-6, wherein, The electronic cigarette further comprises a wired charging interface.

10. An electronic cigarette assembly, characterized by, The electronic cigarette comprises a wireless charging transmitting module and the electronic cigarette according to any one of claims 1-8, wherein the wireless charging transmitting module is configured to generate a magnetic field to provide electric energy for the wireless charging receiving module.

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