WO2015161491A1 - Electronic cigarette and information interaction method therefor - Google Patents

Abstract

Disclosed are an electronic cigarette and an information interaction method therefor. The electronic cigarette comprises a short range wireless communication unit and a control unit. The information interaction method comprises: detecting, by a local-side electronic cigarette, an opposite-side electronic cigarette within a preset distance, and establishing a wireless communication connection to the detected opposite-side electronic cigarette (S1), wherein the preset distance is less than or equal to 20 CM; and sending, by the local-side electronic cigarette, business card information about a stored local-side user to the opposite-side electronic cigarette and receiving business card information about an opposite-side user sent by the opposite-side electronic cigarette and saving same (S2). It may realize the function of an electronic cigarette exchanging a local stored user's business card within a preset distance, which simulates the scenario where smokers, when using traditional cigarettes, increase emotional contact by a lit cigarette lighting another cigarette. This improves user experience and facilitates smoking cessation.

Description

 Electronic cigarette and information interaction method thereof Technical field

 The present invention relates to the field of electronic cigarettes, and more particularly to an electronic cigarette and an information exchange method thereof.

Background technique

When traditional cigarettes are used, smokers often use a burning cigarette to ignite another cigarette, so that there is more communication between smokers and the feelings of smokers. The existing electronic cigarettes are technological products, which are the first choice for replacing cigarettes because they do not contain harmful components such as tar. However, they cannot imitate the habits of traditional cigarettes, which makes the user feel unreal and allows users to Reduced opportunities for communication and emotional enhancement It is not convenient to promote e-cigarettes and is not conducive to quitting smoking, which is not conducive to achieving the goal of healthy smoking for all. In addition, communication between the existing electronic cigarettes is impossible, and it is impossible to provide more personalized services to the user, and the interest is low.

Summary of the invention

The technical problem to be solved by the present invention is that an electronic cigarette and an information interaction method thereof are provided for the prior art that the electronic cigarette does not have a communication function, is disadvantageous for quitting smoking, and cannot provide a personalized service for the user.

 The technical solution adopted by the present invention to solve the technical problem thereof is to provide an information exchange method for the electronic cigarette, comprising the following steps:

 S1 The local electronic cigarette detects the opposite electronic cigarette within a preset distance, and establishes a wireless communication connection with the detected opposite electronic cigarette, and the preset distance is less than or equal to 20CM;

 S2 The local electronic cigarette transmits the stored business card information of the local user to the opposite electronic cigarette, and receives the business card information of the opposite user sent by the opposite electronic cigarette, and saves, the local user's The business card information includes the name of the local user and / or contact information, the business card information of the peer user includes the name and/or contact information of the opposite user.

 Preferably, the local electronic cigarette establishes a near field communication (NFC) connection with the detected opposite electronic cigarette.

 Preferably, the method for information exchange of the electronic cigarette of the present invention further comprises the following steps:

 S3, the local electronic cigarette broadcasts the business card information of the local user and/or the received business card information of the opposite user.

 Preferably, step S3 comprises the following sub-steps:

 S31. The local electronic cigarette broadcasts the received business card information of the opposite user according to the received sequence.

 Preferably, step S3 comprises the following sub-steps:

 S32. The local electronic cigarette broadcasts the business card information of the local user by using a voice mode and/or a text display manner. Or the business card information of the peer user received.

 Preferably, step S3 comprises the following sub-steps:

 S33, when receiving a predetermined number of smoking signals within a predetermined time, the local electronic cigarette broadcasts the business card information of the local user and/ Or the business card information of the peer user received.

 Preferably, step S3 comprises the following sub-steps:

 S34, when receiving the button signal, the local electronic cigarette broadcasts the business card information of the local user and/ Or the business card information of the peer user received.

 Preferably, the method for information exchange of the electronic cigarette of the present invention further comprises the following steps:

 S4, the local electronic cigarette prompts to complete sending the business card information of the local user and/or completes saving the business card information of the opposite user.

 Preferably, the business card information further includes electronic cigarette information, and the electronic cigarette information includes an electronic cigarette model and/or a manufacturer and/or Or the taste information of e-cigarettes.

Preferably, when the cigarette end of the local electronic cigarette and the cigarette end of the opposite electronic cigarette touch, the local electronic cigarette detects the opposite electronic cigarette within the preset range.

 Preferably, the business card information of the local user is obtained and saved by the local electronic cigarette by voice recording.

 An electronic cigarette is provided, including an information interaction device, where the information interaction device includes:

a short-range wireless communication unit, configured to detect a peer electronic cigarette within a preset distance, and establish a wireless communication connection with the detected opposite electronic cigarette, the preset distance is less than or equal to 20CM;

a control unit, configured to send, by using the short-range wireless communication unit, the stored business card information of the local user to the opposite electronic cigarette, and receive the business card information of the opposite user sent by the opposite electronic cigarette and save the The business card information of the local user includes the name of the local user and / or contact information, the business card information of the peer user includes the name and/or contact information of the opposite user.

 Preferably, the information interaction device further includes:

 a broadcast unit, which is connected to the control unit, and is configured to broadcast the business card information of the local user and Or the business card information of the peer user received.

 Preferably, the information interaction device further includes:

An airflow sensing unit connected to the control unit for detecting a flow of air through the electronic cigarette, and when detecting an airflow through the electronic cigarette, generating a smoking signal is sent to the control unit;

 The control unit controls the broadcast unit to broadcast the business card information of the local user and/or when a predetermined number of smoking signals are received within a predetermined time. Or the business card information of the peer user received.

 Preferably, the information interaction device further includes:

 a button unit, coupled to the control unit, for generating a button signal under trigger and transmitting to the control unit;

 When the control unit receives the button signal, the control unit controls the broadcast unit to broadcast the business card information of the local user and/ Or the business card information of the peer user received.

 Preferably, the broadcast unit broadcasts the received business card information of the opposite user according to the received sequence.

 Preferably, the broadcast unit broadcasts the business card information of the local user by using a voice mode and/or a text display manner. Or the business card information of the peer user received.

 Preferably, the information interaction device further includes:

 a prompting unit, connected to the control unit, for prompting to complete sending the business card information of the local user and Or complete the saving of the business card information of the peer user.

 Preferably, the information interaction device further includes:

 The recording unit is connected to the control unit, and is configured to obtain the business card information of the local user by means of voice recording.

 Preferably, the short-range wireless communication unit comprises a near field communication module, and the near field pass module is configured to establish near field communication with the opposite electronic cigarette (NFC) ) Connect.

The electronic cigarette and the information interaction method thereof have the following beneficial effects: the function of exchanging electronic cigarettes within a preset distance to store the business card information of the user stored locally, simulating the passage of the traditional cigarettes during the use of the smokers The burning cigarette ignited another cigarette to enhance the scene of emotional exchange, enhance the user experience, better guide smokers to use electronic cigarettes, facilitate the promotion of electronic cigarettes and facilitate smoking cessation, in order to achieve the purpose of healthy smoking for all.

 In addition, an NFC connection is established between two electronic cigarettes within a preset distance, and the NFC connection is compared with other wireless connections, NFC It is a close-range private communication method, especially for mutual authentication, dynamic encryption and one-time key (OTP) functions that cannot be realized by RFID. In addition, NFC It also has the advantages of low power consumption, only one machine link at a time, and high confidentiality and security.

DRAWINGS

 1 is a flow chart of a first embodiment of an information exchange method for an electronic cigarette according to the present invention;

 2 is a flow chart of a second embodiment of an information exchange method for an electronic cigarette according to the present invention;

 3 is a flow chart of a third embodiment of an information exchange method for an electronic cigarette according to the present invention;

 4 is a functional block diagram of an information interaction device in a first embodiment of the electronic cigarette of the present invention;

 5 is a functional block diagram of an information interaction device in a second embodiment of the electronic cigarette of the present invention;

 Figure 6 is a circuit diagram of a second embodiment of the electronic cigarette of the present invention;

 7 is a functional block diagram of an information interaction device in a third embodiment of the electronic cigarette of the present invention;

 Figure 8 is a circuit diagram of a third embodiment of the electronic cigarette of the present invention.

detailed description

 The invention will be further explained below in conjunction with the drawings and embodiments.

In the first embodiment of the information exchange method of the electronic cigarette of the present invention, the electronic cigarette can exchange the business card information of the user stored locally with other electronic cigarettes within a preset distance, and the preset distance is less than or equal to 20CM. . For example, the cigarettes of the two electronic cigarettes are touched to each other, and the distance between the two electronic cigarettes is less than or equal to the preset distance. The electronic cigarettes exchange the user's business card information by means of wireless communication, simulating the use of the traditional cigarettes. Smokers ignite another cigarette scene by burning cigarettes, enhance emotional communication, and better guide smokers to use electronic cigarettes, which is conducive to promoting electronic cigarettes and facilitating smoking cessation, so as to achieve the goal of healthy smoking for all.

 In this embodiment, the electronic cigarette includes a short-range wireless communication unit 110 and a control unit 110, and the short-range wireless communication unit 110 Wireless communication can be realized by Near Field Communication (NFC) technology, Bluetooth technology, infrared technology, etc., short-range wireless communication unit 110 Can be placed in the electronic cigarette butt. The communication distance can be controlled by adjusting the transmission power. For example, the communication distance (ie, the preset distance) can be set to 5 CM, so when the cigarette ends of the two electronic cigarettes are close to each other until the distance is smaller than 5CM (for example, when the cigarettes of two electronic cigarettes touch each other), the short-range wireless communication unit of the two electronic cigarettes 110 A wireless communication connection will be established. When communication is implemented using Bluetooth technology, the encryption process in the communication process can be removed to simplify the verification process. Considering power consumption issues, you can use NFC technology for wireless communication.

 1 is a flow chart of a first embodiment of an information exchange method for an electronic cigarette according to the present invention, as shown in FIG. 1 As shown in the embodiment, the information exchange method of the electronic cigarette includes the following steps:

 S1, the local electronic cigarette detects the opposite electronic cigarette within a preset distance, and establishes a wireless communication connection with the detected opposite electronic cigarette;

 S2 The local electronic cigarette transmits the stored business card information of the local user to the opposite electronic cigarette, and receives the business card information of the opposite user sent by the opposite electronic cigarette, and saves the business card information of the local user including the name of the local user. with / Or contact information, the business card information of the peer user includes the name and/or contact information of the peer user.

 In step S1, the short-range wireless communication unit 110 It can be always on, and it is detected in real time whether there is a peer electronic cigarette within the preset distance. Taking NFC technology as an example, the short-range wireless communication unit of the local electronic cigarette 110 The initial command is sent at a certain frequency and a certain rate. If other electronic cigarettes are within a preset distance from the distance, the opposite electronic cigarette responds to the local electronic cigarette at the same rate, so that the short-range wireless communication unit of the local electronic cigarette 110 A wireless communication connection is established with the short-range wireless communication unit 110 of the opposite electronic cigarette. It should be noted that 'local' and 'opposite' are just relative titles.

 In step S2, after the wireless communication connection is established, the local electronic cigarette control unit 120 The local business card information of the local user stored in advance is sent to the opposite electronic cigarette through the short-range wireless communication unit 110, and the control unit 120 that receives the opposite electronic cigarette The business card information of the peer user is sent, and the received business card information of the opposite user is stored.

 In this embodiment, the control unit 120 The built-in storage unit is configured to store the business card information of the local user and the received business card information of the opposite user. In other embodiments, the business card information of the local user may also be stored in the external control unit 120. In the storage unit, the control unit 120 may store the received business card information of the opposite user to an external storage unit.

The business card information of the local user may include one or more of the user name (also referred to as a nickname, etc.), contact information, user age, work unit information, hobbies, and electronic cigarette information of the local end. The business card information of the peer user may include one or more of the user name (also nickname, etc.) of the opposite end, contact information, user age, work unit information, hobbies, and electronic cigarette information. Among them, the contact information includes the contact phone number and the communication tool account number (for example One or more of the QQ number) and the social network account. E-cigarette information includes e-cigarette model and / or manufacturer information and / Or the taste information of e-cigarettes. When the opposite party's business card information includes the opposite electronic cigarette information, the local electronic cigarette control unit 120 The received business card information of the opposite user may be classified according to the electronic cigarette information of the opposite end and then stored. For example, the received business card information of the plurality of opposite users may be classified according to the taste of the opposite electronic cigarette.

 In this embodiment, if the electronic cigarette is customized, the business card information of the user may be stored in the control unit 120 by means of program burning. . During use of the electronic cigarette, the user can edit the business card information through the peripheral having the short-range wireless communication function, and then store the edited name piece information to the control unit 120 through the short-range wireless communication unit 110. Or an external storage unit connected to the control unit 120. In other embodiments, the electronic cigarette includes a recording unit 170 through which the user can record business card information.

In this embodiment, when the stored data amount of the business card information of the peer user is greater than or equal to the threshold (when the storage capacity of the storage unit is approached), the electronic cigarette will be overwritten with the newly received business card information of the opposite user. The business card information of the opposite user.

In the first embodiment of the information exchange method of the electronic cigarette of the present invention, the short-range wireless communication technology realizes the function of exchanging the electronic cigarettes within the preset distance to the card information of the locally stored user. In the process of using traditional cigarettes, the smokers ignited another cigarette by burning cigarettes to enhance the emotional exchange and enhance the user experience.

 2 is a flow chart of a second embodiment of an information exchange method for an electronic cigarette according to the present invention, as shown in FIG. 2 As shown in the embodiment, the information exchange method of the electronic cigarette includes the following steps:

 S1 The local electronic cigarette detects the opposite electronic cigarette within a preset distance, and establishes a wireless communication connection with the detected opposite electronic cigarette, and the preset distance is less than or equal to 20CM;

 S2 The local electronic cigarette transmits the stored business card information of the local user to the opposite electronic cigarette, and receives the business card information of the opposite user sent by the opposite electronic cigarette, and saves the business card information of the local user including the name of the local user. with / Or the contact information, the business card information of the opposite user includes the name and/or contact information of the opposite user;

 S3, the local electronic cigarette broadcasts the business card information of the local user and/or the received business card information of the opposite user.

 The difference between the first embodiment of the present embodiment and the information exchange method of the electronic cigarette is that the electronic cigarette further includes a broadcast unit 130 and a broadcast unit 130. The audio output module 131 and/or the display module 132 are included, and the audio output module is used to send the local user's business card information and / Or the received business card information of the opposite user is played in the form of audio. If the business card information is document information, the audio output module 131 identifies the document information and generates a corresponding audio file for broadcast. Display module 132 is used to display the business card information of the local user and/or the received business card information of the opposite user as a document. If the business card information is an audio file, the display module 132 Display it after converting it to a document.

 In step S3, the control unit 120 of the local electronic cigarette passes the broadcast unit 130 when receiving the information triggering the broadcast. Broadcast the business card information of the local user and/or the business card information of the peer user received.

 In the first case, the information triggering the broadcast may be the control unit 120. A predetermined number of smoking signals received within a predetermined time. In the second case, the information triggering the broadcast may be a specific key signal received by the control unit 120.

 Specifically, in the first case, the electronic cigarette further includes an airflow sensing unit 140, an airflow sensing unit 140, and a control unit 120. The connection is for detecting the airflow through the electronic cigarette, and when the airflow through the electronic cigarette is detected, the generated smoking signal is sent to the control unit 120. Control unit 120 The timer is started after receiving the smoking signal for the first time, and it is judged whether a predetermined number of smoking signals are received within a preset time, and if so, the broadcast task is triggered. For example, the preset time is 5 seconds and the preset number is 3 Times, users can pass 3 The second quick e-cigarette to start the broadcast function. In addition, the business card information of the local user and the received business card information of the opposite user may be differently triggered according to different preset times in the preset time. For example, 2 The second time is to broadcast the business card information of the local user, and the third time is the business card information of the peer user received by the broadcast.

 In the second case, the electronic cigarette includes a button unit 150, a button unit 150 and a control unit 120. A connection for generating a key signal under trigger and transmitting to the control unit 120. For example, the button unit 150 can be triggered to generate a button signal by pressing the button unit 150 and sent to the control unit 120. . When receiving the button signal, the control unit 120 controls the broadcast unit 130 to broadcast the business card information of the local user and/or the received business card information of the opposite user. In addition, the button unit 150 The first button K1 and the second button K2 may be included. When the first button K1 is pressed, the control unit 120 controls the broadcast unit 130 to broadcast the received business card information of the opposite user. When the second button When K2 is pressed, the control unit 120 controls the broadcast unit 130 to broadcast the business card information of the local user.

 In the second embodiment of the information exchange method of the electronic cigarette of the present invention, the electronic cigarette can be triggered in a plurality of ways by voice and / Or text display to broadcast the business card information of the local user and / or the business card information of the peer user received, and self-introduction through the electronic cigarette, so that strange users can quickly understand each other.

 3 is a flow chart of a third embodiment of an information exchange method for an electronic cigarette according to the present invention, as shown in FIG. As shown in the embodiment, the information exchange method of the electronic cigarette includes the following steps:

 S1 The local electronic cigarette detects the opposite electronic cigarette within a preset distance, and establishes a wireless communication connection with the detected opposite electronic cigarette, and the preset distance is less than or equal to 20CM;

 S2 The local electronic cigarette transmits the stored business card information of the local user to the opposite electronic cigarette, and receives the business card information of the opposite user sent by the opposite electronic cigarette, and saves the business card information of the local user including the name of the local user. with / Or the contact information, the business card information of the opposite user includes the name and/or contact information of the opposite user;

 S4, the local e-cigarette prompts to complete sending the business card information of the local user and/or completes saving the business card information of the opposite user;

 S3, the local electronic cigarette broadcasts the business card information of the local user and/or the received business card information of the opposite user.

 The difference between the second embodiment of the present embodiment and the information exchange method of the electronic cigarette is that the electronic cigarette further includes a prompting unit 160 and a prompting unit 160. It is connected to the control unit 120, and is used for prompting when the business card information of the local user is completed and/or the business card information of the opposite user is completed. The prompt unit 160 may include an LED The lamp, and the cigarette butt with the electronic cigarette, when the completion of sending the business card information of the local user and/or completing the saving of the business card information of the opposite user, the control unit 120 controls the LED The light is illuminated to give a hint. In addition, the e-cigarette within the preset distance exchanges the business card information of the locally stored user, simulating the scene in which the smokers use the ignited cigarette to ignite another cigarette to enhance the emotional exchange during the use of the traditional cigarette. Light up after completing the information interaction In addition to prompting the completion of the interaction, the LED light can more realistically simulate the scene in which the cigarette is ignited during the cigarette smoking process, thereby improving the user experience.

 In the information exchange system of the electronic cigarette of the present invention, at least two electronic cigarettes are included. In the first embodiment of the electronic cigarette of the present invention, see FIG. 4 and FIG. The electronic cigarette includes an information interaction device 100, a battery, a heating wire B1, and a switch unit of the heating wire. The battery is used to supply power to the electronic cigarette, and the switch unit is used to guide the heating wire under the control of the information interaction device 100. B1.

 4 is a functional block diagram of the information interaction device 100 in the first embodiment of the electronic cigarette of the present invention, as shown in FIG. 4 . As shown, in the embodiment, the information interaction device 100 of the electronic cigarette includes:

 Short-range wireless communication unit 110 , for detecting the opposite electronic cigarette within a preset distance, and establishing a wireless communication connection with the detected opposite electronic cigarette, the preset distance is less than or equal to 20CM;

 The control unit 120 is configured to pass the short-range wireless communication unit 110 The stored business card information of the local user is sent to the opposite electronic cigarette, and the business card information of the opposite user sent by the opposite electronic cigarette is received and saved, and the business card information of the local user includes the name of the local user and Or contact information, the business card information of the peer user includes the name and/or contact information of the peer user.

 In this embodiment, the wireless communication unit 110 can communicate through near field (Near Field) Communication, NFC) technology, Bluetooth technology, and infrared technology to achieve wireless communication, the corresponding wireless communication unit 110 includes NFC Module, Bluetooth communication module or infrared communication module. The short-range wireless communication unit 110 may be disposed at the electronic cigarette butt portion, and the communication distance may be controlled by adjusting the transmission power, for example, the communication distance (ie, the preset distance) is controlled at Within 5 CM, therefore, when the cigarette ends of the two electronic cigarettes are close to each other until the distance is less than 5 cm (for example, the cigarettes of the two electronic cigarettes touch each other), the short-range wireless communication unit 110 of the two electronic cigarettes A wireless communication connection will be established. In order to simplify the process of establishing a connection, when using Bluetooth technology to implement communication, the encryption process in the communication process will be performed. Considering power consumption issues, you can use the NFC module for wireless communication.

 Take the NFC module for wireless communication as an example, NFC The module is always on, and sends the initial command at a certain frequency and a certain rate. If other electronic cigarettes are within a preset distance from the distance, the opposite electronic cigarette responds to the local electronic cigarette at the same rate. Local NFC After receiving the response from the peer, the module establishes a wireless communication connection with the peer.

 After the wireless communication connection is established, the local electronic cigarette control unit 120 The local pre-stored business card information of the local user is sent to the opposite electronic cigarette through the short-range wireless communication unit 110, and the control unit 120 of the electronic cigarette is collected. The business card information of the peer user that is sent is stored, and the received business card information of the opposite user is stored.

 In this embodiment, the control unit 120 The built-in storage unit is configured to store the business card information of the local user and the received business card information of the opposite user. In other embodiments, the business card information of the local user may also be stored in the external control unit 120. In the storage unit, the control unit 120 may store the received business card information of the opposite user to an external storage unit.

In this embodiment, the business card information of the local user may include one or more of the user name (also may be a nickname, etc.), contact information, user age, work unit information, hobbies, and electronic cigarette information of the local end. The business card information of the peer user may include one or more of the user name (also nickname, etc.) of the opposite end, contact information, user age, work unit information, hobbies, and electronic cigarette information. Among them, the contact information includes the contact phone number and the communication tool account number (for example One or more of the QQ number) and the social network account. The electronic cigarette information includes the electronic cigarette model and/or the taste information of the electronic cigarette. When the business card information of the peer user includes the electronic cigarette information of the opposite end, the control unit 120 The information classification module may also be included, and the control information classification module of the local electronic cigarette classifies the received business card information of the opposite user according to the electronic cigarette information of the opposite end. For example, the received business card information of the plurality of opposite users may be classified according to the taste of the opposite electronic cigarette.

 In this embodiment, if the electronic cigarette is customized, the business card information of the user may be stored in the control unit 120 by means of program burning. Built-in storage unit or external storage unit. During the use of the electronic cigarette, the user can have a peripheral device with short-range wireless communication function to edit the business card information, and then establish a wireless communication connection between the peripheral device and the local electronic cigarette, and send the edited business card information to the local electronic cigarette. Local electronic cigarette through short-range wireless communication unit The received business card information is received and stored in the built-in storage unit of the control unit 120 or an external storage unit connected to the control unit 120.

 In this embodiment, when the stored data amount of the business card information of the opposite end user is greater than or equal to the threshold (when approaching the storage capacity of the storage unit), the control unit 120 The business card information of the newly received peer user is used to overwrite the stored business card information of the opposite user. In the first embodiment of the electronic cigarette of the present invention, the short-range wireless communication unit 110 of the information interaction device 100 is passed. Exchanging the business card information of the locally stored user between the electronic cigarettes within the preset distance, realizing the communication between the electronic cigarettes, and simulating the use of the traditional cigarettes, the smokers ignite each other by burning cigarettes A cigarette to enhance the emotional exchange scene, enhance the user experience.

 In the second embodiment of the electronic cigarette of the present invention, referring to FIG. 5 and FIG. 6, the electronic cigarette includes the information interaction device 100, the battery, and the electric heating wire. B1 and a switching unit of the heating wire, the battery is used to supply power to the electronic cigarette, and the switching unit is used to conduct the heating wire under the control of the information interaction device 100.

 FIG. 5 is a functional block diagram of the information interaction apparatus 100 in the second embodiment of the electronic cigarette of the present invention, as shown in FIG. 5. As shown, in the embodiment, the information interaction device 100 of the electronic cigarette includes:

 Short-range wireless communication unit 110 , for detecting the opposite electronic cigarette within a preset distance, and establishing a wireless communication connection with the detected opposite electronic cigarette;

 The control unit 120 is configured to pass the short-range wireless communication unit 110 Sending the stored business card information of the local user to the opposite electronic cigarette, and receiving the business card information of the opposite user sent by the opposite electronic cigarette and saving;

 The broadcast unit 130 is connected to the control unit 120 for broadcasting the business card information of the local user and/or Or the received business card information of the opposite user;

 Air flow sensing unit 140 and control unit 120 a connection for detecting the airflow through the electronic cigarette, and when detecting the airflow through the electronic cigarette, generating a smoking signal is sent to the control unit 120;

 A button unit 150 is connected to the control unit 120 for generating a button signal under trigger and transmitting to the control unit 120 ;

 The prompting unit 160 is connected to the control unit 120, and is configured to prompt to complete sending the business card information of the local user and/or Or complete the saving of the business card information of the peer user.

 The second embodiment of the electronic cigarette of the present invention is different from the first embodiment of the electronic cigarette in that, in this embodiment, the information interaction device 100 further includes a broadcast unit. 130, air flow sensing unit 140, button unit 150 and prompt unit 160. The broadcast unit 130 includes an audio output module 131 and/or a display module 132. The audio output module 131 is configured to play the business card information of the local user and/or the received business card information of the opposite user in the form of audio. If the business card information is document information, the audio output module 131 Identify document information and generate corresponding audio files for broadcast. The display module 132 is used to send the business card information of the local user and / Or the received business card information of the opposite user is displayed in the form of a document. If the business card information is an audio file, the display module 132 converts it into a document and displays it.

 In this embodiment, the prompting unit 160 may include an LED. The lamp is disposed on the cigarette butt of the electronic cigarette. When the sending of the business card information of the local user and/or completion of saving the business card information of the opposite user is completed, the control unit 120 controls the LED. The light is illuminated to give a hint. In addition, the two electronic cigarettes are brought close to each other so that the distance between the electronic cigarettes is less than or equal to the preset distance, triggering the two electronic cigarettes to exchange the business card information of the locally stored users, simulating the use of traditional cigarettes during the smoking process. The cigarette ignites another cigarette to enhance the emotional exchange scene, and lights up after the information interaction is completed. In addition to prompting the completion of the interaction, the LED light can more realistically simulate the scene in which the cigarette is ignited during the cigarette smoking process, thereby improving the user experience.

 In this embodiment, when the control unit 120 of the local electronic cigarette receives the signal for triggering the broadcast, the broadcast unit 130 is passed through the broadcast unit 130. Broadcast the business card information of the local user and/or the business card information of the peer user received. In the first case, the signal triggering the broadcast may be the control unit 120. A predetermined number of smoking signals received within a predetermined time. In the second case, the signal triggering the broadcast may be a specific key signal received by the control unit 120.

Specifically, in the conventional electronic cigarette, when the user starts to smoke, there will be an airflow flowing through the electronic cigarette, thereby triggering the airflow sensing microphone, and the airflow sensing microphone sends a signal to the microcontroller, and the microcontroller turns on the heating wire. Fever, atomized smoke liquid, providing gaseous smoke for users to smoke. In this embodiment, taking the first case as an example, the air flow sensing unit The 140 may be an airflow sensing microphone, and the airflow passing through the electronic cigarette is detected by the airflow sensing microphone, and when the airflow passing through the electronic cigarette is detected, the generated smoking signal is sent to the control unit 120, and the control unit 120 The timer is started when the smoking signal is received for the first time, and it is judged whether a predetermined number of smoking signals are received within a preset time, and if so, the broadcast task is triggered. For example, the preset time is 5 seconds and the preset number is 3 Times, users can pass 3 The second quick e-cigarette to start the broadcast function. In addition, the business card information of the local user and the received business card information of the opposite user may be differently triggered according to different preset times in the preset time. For example, 2 The second time is to broadcast the business card information of the local user, and the third time is the business card information of the peer user received by the broadcast.

 In the present embodiment, taking the second case as an example, when the button unit 150 is pressed, a button signal is generated and sent to the control unit 120. When receiving the button signal, the control unit 120 controls the broadcast unit 130 to broadcast the business card information of the local user and/or the received business card information of the opposite user. In addition, the button unit 150 The first button K1 and the second button K2 may be included. When the first button K1 is pressed, the control unit 120 controls the broadcast unit 130 to broadcast the received business card information of the opposite user. When the second button When K2 is pressed, the control unit 120 controls the broadcast unit 130 to broadcast the business card information of the local user.

 In this embodiment, the air flow sensing unit 140 and the button unit 150 can be used. Part or all of the triggering of the broadcast function, for example, when only the button unit 150 is used to trigger the broadcast, the airflow sensing unit 140 Detecting the airflow through the electronic cigarette can be used only for guiding the hot wire and atomizing the smoke liquid.

 The circuit structure of the second embodiment of the electronic cigarette of the present invention is shown in Fig. 6. The control unit 120 includes the model number SN8P2602BX. The control chip, short-range wireless communication unit 110 includes a radio frequency chip (NFC module) of the type MLX90121. The broadcast unit 130 includes an audio processing chip HT86A72 And the speaker M. The airflow sensing unit 140 includes an airflow sensing microphone S087. The button unit 150 includes a first button K1, a second button K2, and protection resistors R2 and R3. . The prompt unit 160 includes a light emitting diode LED1 and a protection resistor R1.

 Airflow sensor microphone The power terminal of S087 is connected to the battery of the electronic cigarette, and the signal terminal is connected to the I/O pin of the control chip. P5.0 . The first button K1 is connected to the positive pole of the electronic cigarette battery through the protection resistor R2, and the other end is connected to the I/O pin P5.6 of the control chip. The second button K2 is protected by a resistor R3 Connect to the positive pole of the electronic cigarette battery, and connect the other end to the I/O pin P5.6 of the control chip. LED1 The anode is connected to the anode of the electronic cigarette battery, and the cathode is connected to the control chip through the protective resistor R1. I/O pin P5.4. The data synchronization pin of the RF chip DSYNC and the I/O pin of the control chip P0.0 A connection for outputting a data synchronization clock signal transmitted or received to the control chip. RF chip's clock trigger pin CK and control chip I/O pin P1.0 Connected to receive a clock trigger signal that controls the output of the chip. Data exchange mode pin of the RF chip MODE Connect the I/O pin of the control chip P1.1 The signal output based on the control chip is switched between the configuration mode and the data exchange mode. RF chip data input pin DIN connection control chip I/O pin P1.2 For receiving data output from the control chip. The data output pin DOUT of the RF chip is connected to the I/O pin P1.3 of the control chip for outputting data to the control chip. RF chip data transmission / The receive mode pin RTB is connected to the I/O pin P1.4 of the control chip, and switches between the data transmission mode and the receive mode based on the signal output from the control chip. RF chip clock input pin XBUF It is connected to the I/O pin P5.1 of the control chip to receive the clock signal output from the control chip. The control chip also passes the I/O pins P5.2 and P5.5 with the audio processing chip. The signal input and output of the HT86A72 is connected. The functions of the above I/O pins of the control chip are defined by the programmed program. The above are only examples and are not used for limitation.

The RF chip transmits the initial command at a certain frequency and a certain rate through the transmitting and receiving antenna. If other electronic cigarettes are within a preset distance from the distance, the RF chip can receive the response of the opposite electronic cigarette through the transmitting and receiving antenna, thereby establishing the opposite electronic end. Wireless communication connection of smoke. The control chip outputs the stored business card information of the local user to the radio frequency chip, and the radio frequency chip transmits the business card information of the local user to the opposite electronic cigarette through the transmitting and receiving antenna, and receives the business card information of the opposite user sent by the opposite electronic cigarette. The control chip controls the chip to save the business card information of the opposite user. After completing the above data interaction, the control chip is taken from the pin. P5.4 outputs a low level, which causes LED LED1 to illuminate, prompting and simulating the ignition of the electronic cigarette. If the first button K1 When pressed, the control chip sends the received business card information of the opposite end to the audio processing chip, and the audio processing chip processes it and broadcasts through the speaker M. If the second button K2 When pressed, the control chip sends the stored business card information of the local user to the audio processing chip, and the audio processing chip processes it and broadcasts through the speaker M. If it can also be triggered by smoking, then if the pin of the control chip P5.0 will receive the business card information of the opposite user when receiving the predetermined number of smoking signals within the predetermined time. Or the business card information of the local user is sent to the audio processing chip, and the audio processing chip processes it and broadcasts through the speaker M. If there is no function of sunset trigger broadcast, when the control chip pin P5.0 When the smoking signal is received, a high level is output through the pin P5.3, so that the MOS transistor Q1 is turned on, so that the heating wire B1 is turned on, and the atomizing liquid is heated.

 In this embodiment, the switching unit includes a MOS transistor and a protection resistor R4. MOS tube gate connection control unit 120 The source is connected to the negative pole of the battery and grounded. The drain is connected to the positive pole of the battery via the heating wire B1, and the protection resistor R4 is connected between the gate and the source of the MOS transistor.

 In the second embodiment of the electronic cigarette of the present invention, the prompting unit 160 is passed It prompts the electronic cigarette to complete the information interaction, and realistically simulates the scene in which the cigarette is ignited during the above cigarette smoking process, thereby improving the user experience. In addition, by means of buttons and / or smoking, the electronic cigarette is triggered by voice and / Or text display to broadcast the business card information of the local user and / or the business card information of the peer user received, and self-introduction through the electronic cigarette, so that strange users can quickly understand each other.

 In a third embodiment of the electronic cigarette of the present invention, referring to FIG. 7 and FIG. 8, the electronic cigarette includes an information interaction device 100, a battery, and a heating wire. B1 and a switching unit of the heating wire, the battery is used to supply power to the electronic cigarette, and the switching unit is used to conduct the heating wire under the control of the information interaction device 100.

 7 is a functional block diagram of an information interaction device 100 in a third embodiment of the electronic cigarette of the present invention, as shown in FIG. 7. As shown, in the embodiment, the information interaction apparatus 100 includes:

 Short-range wireless communication unit 110 , for detecting the opposite electronic cigarette within a preset distance, and establishing a wireless communication connection with the detected opposite electronic cigarette, the preset distance is less than or equal to 20CM;

 The control unit 120 is configured to pass the short-range wireless communication unit 110 Sending the stored business card information of the local user to the opposite electronic cigarette, and receiving the business card information of the opposite user sent by the opposite electronic cigarette and saving;

 The broadcast unit 130 is connected to the control unit 120 for broadcasting the business card information of the local user and/or Or the received business card information of the opposite user;

 Air flow sensing unit 140 and control unit 120 a connection for detecting the airflow through the electronic cigarette, and when detecting the airflow through the electronic cigarette, generating a smoking signal is sent to the control unit 120;

 A button unit 150 is connected to the control unit 120 for generating a button signal under trigger and transmitting to the control unit 120 ;

 The prompting unit 160 is connected to the control unit 120, and is configured to prompt to complete sending the business card information of the local user and/or Or completing the saving of the business card information of the opposite user;

 The recording unit 170 is connected to the control unit 120 for acquiring the business card information of the local user by means of voice recording.

 The third embodiment of the electronic cigarette of the present invention is different from the second embodiment of the electronic cigarette in that, in this embodiment, the information interaction device 100 further includes a recording unit. 170. The local user inputs the business card information of the local user into the local electronic cigarette through the recording unit 170.

 In this embodiment, the recording function can be turned on by a smoking signal or a button signal. For example, you can press and hold the first button K1 or the second button. K2 to trigger the control unit 120 to activate the recording unit 170 The recording task is performed, and the obtained recording file (that is, the business card information of the local user) is saved in the form of an audio file or a document file. It is also possible to trigger the control unit by receiving a predetermined number of smoking signals within a predetermined time. 120 Start the recording unit 170. If the control unit 120 does not receive the voice information recorded by the recording unit 170 within a certain period of time, the recording unit will be turned off. . Or, turn off the recording unit 170 in the same way as the recording function is turned on.

 The circuit structure of the third embodiment of the electronic cigarette of the present invention is shown in Fig. 8. The control unit 120 passes the control chip SN8P1808Q. The implementation, the broadcast unit 130 and the recording unit 170 are implemented by the speech recognition chip LD3320. Among them, the control chip SN8P1808Q I / O pin P1.0 Connect the signal end of the airflow sensing microphone S087 to access the smoking signal. The I/O pin P1.1 of the control chip SN8P1808Q is connected to the gate of MOS transistor Q1. Control chip The I/O pin of the SN8P1808Q P1.2 is connected to the cathode of the LED1 through the protective resistor R1. When the information exchange is completed, the pin P1.2 outputs a low voltage to make the LED. LED1 turns on. RF Synchronization Pin DSYNC and Control Chip Input Pin P3.0 A connection for outputting a data synchronization clock signal transmitted or received to the control chip. RF chip's clock trigger pin CK and control chip output pin P2.4 Connected to receive a clock trigger signal that controls the output of the chip. Data exchange mode pin of RF chip MODE Connection output pin of control chip P2.3 The signal output based on the control chip is switched between the configuration mode and the data exchange mode. RF chip data input pin DIN connection control chip output pin P2.2 For receiving data output from the control chip. The data output pin DOUT of the RF chip is connected to the input pin P3.1 of the control chip for outputting data to the control chip. RF chip data transmission / The receive mode pin RTB is connected to the output pin P2.1 of the control chip, and switches between the data transmission mode and the receive mode based on the signal output from the control chip. RF chip clock input pin XBUF It is connected to the output pin P2.0 of the control chip to receive the clock signal output from the control chip. The parallel port P0-P7 of the speech recognition chip and the I/O pin of the control chip are respectively P6.0-P6.7 Connected. The address or data selection terminal A0 of the speech recognition chip is connected to the I/O pin P4.0 of the control chip. When WRB is valid, the high level indicates that P0-P7 is the address, and the low level indicates P0-P7 is the data. The read enable end of the speech recognition chip RDB is connected to the I/O pin of the control chip P4.1, and RDB is active low. Write enable end of speech recognition chip WRB/SPIS Connect the I/O pins of the control chip to P4.2, WRB is active low, and the common SPI is enabled to be active low. Chip select signal terminal of speech recognition chip CSB/SCS and control chip I/O pin P4.3 is connected, and the chip select signal is connected (parallel mode chip select signal, shared SPI chip select signal). Interrupt signal output terminal of the speech recognition chip INTB and the I/O pin of the control chip P4.4 connection for outputting an interrupt signal to the control chip. The reset signal terminal of the speech recognition chip RSTB and the I/O pin of the control chip P4.5 Connection, used to receive the reset signal output from the control chip, and is active low. Voice recognition chip working mode port MD and control chip I / O pin P4.6 Connection, used to switch between parallel operation mode and serial operation mode under the setting of control chip, where MD=0 is parallel operation mode and MD=1 is serial operation mode. Microphone input of speech recognition chip MICP (positive) and MICN (negative) are connected to the microphone MIC. Speech recognition chip through speaker output SPP (positive) and SPN (negative) is connected to the speaker. The functions of the above I/O pins of the control chip are defined by the programmed program. The above are only examples and are not used for limitation.

 Speech recognition chip through microphone MIC The audio signal is input, processed, and output to the control chip for storage. When the control chip receives the broadcast signal, the corresponding business card information is sent to the voice recognition chip for processing, and then broadcasted through the speaker M.

 In the third embodiment of the electronic cigarette of the present invention, the voice unit 170 is passed. The business card information of the local user is entered, so that the electronic cigarette can realize the self-entry of the business card information of the local user without using the peripheral device, and the use is convenient and flexible.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. within the spirit and scope of the invention are intended to be included within the scope of the appended claims.

Claims (20)

An information exchange method for an electronic cigarette, characterized in that the method comprises the following steps: S1, the local electronic cigarette detects the opposite electronic cigarette within a preset distance, and establishes a wireless communication connection with the detected opposite electronic cigarette, the preset distance is less than or equal to 20CM ; S2 The local electronic cigarette transmits the stored business card information of the local user to the opposite electronic cigarette, and receives the business card information of the opposite user sent by the opposite electronic cigarette, and saves, the local user's The business card information includes the name of the local user and / or contact information, the business card information of the peer user includes the name and/or contact information of the opposite user. The information exchange method of the electronic cigarette according to claim 1, wherein the local electronic cigarette establishes near field communication with the detected opposite electronic cigarette (NFC) ) Connect. The information exchange method of the electronic cigarette according to claim 1, further comprising the following steps: S3, the local electronic cigarette broadcasts the business card information of the local user and/or the received business card information of the opposite user. The information exchange method of the electronic cigarette according to claim 3, wherein the step S3 comprises the following substeps: S31. The local electronic cigarette broadcasts the received business card information of the opposite user according to the received sequence. The information exchange method of the electronic cigarette according to claim 3, wherein the step S3 comprises the following substeps: S32. The local electronic cigarette broadcasts the business card information of the local user by using a voice mode and/or a text display manner. Or the business card information of the peer user received. The information exchange method of the electronic cigarette according to claim 3, wherein the step S3 comprises the following substeps: S33, when receiving a predetermined number of smoking signals within a predetermined time, the local electronic cigarette broadcasts the business card information of the local user and/ Or the business card information of the peer user received. The information exchange method of the electronic cigarette according to claim 3, wherein the step S3 comprises the following substeps: S34, when receiving the button signal, the local electronic cigarette broadcasts the business card information of the local user and/ Or the business card information of the peer user received. The information exchange method of the electronic cigarette according to claim 1, further comprising the following steps: S4, the local electronic cigarette prompts to complete sending the business card information of the local user and / Or complete the saving of the business card information of the peer user. The information exchange method of the electronic cigarette according to claim 1, wherein the business card information further comprises electronic cigarette information, and the electronic cigarette information comprises an electronic cigarette model and/or Or taste information of the manufacturer and / or e-cigarette. According to claim 1 The information exchange method of the electronic cigarette is characterized in that, when the cigarette end of the local electronic cigarette and the cigarette end of the opposite electronic cigarette touch, the local electronic cigarette is detected within the preset range To the opposite electronic cigarette. According to claim 1 The information exchange method of the electronic cigarette is characterized in that the business card information of the local user is acquired and saved by the local electronic cigarette by voice recording. An electronic cigarette, comprising: an information interaction device (100), the information interaction device (100) comprising: Short-range wireless communication unit (110 a method for detecting a peer electronic cigarette within a preset distance and establishing a wireless communication connection with the detected opposite electronic cigarette, the preset distance being less than or equal to 20CM; a control unit (120) for passing the short-range wireless communication unit (110) Sending the stored business card information of the local user to the opposite electronic cigarette, and receiving the business card information of the opposite user sent by the opposite electronic cigarette, and saving the business card information of the local user including the local user Name and / Or the contact information, the business card information of the peer user includes the name and/or contact information of the opposite user. The electronic cigarette according to claim 12, wherein the information interaction device (100) further comprises: a broadcast unit (130), which is connected to the control unit (120) for broadcasting the business card information of the local user and Or the business card information of the peer user received. The electronic cigarette according to claim 13, wherein the information interaction device (100) further comprises: a flow sensing unit (140) with the control unit (120) a connection for detecting the flow of air through the electronic cigarette, and when detecting the flow of air through the electronic cigarette, generating a smoking signal is sent to the control unit (120); The control unit (120) controls the broadcast unit (130) to broadcast the business card information of the local user when receiving a predetermined number of smoking signals within a predetermined time. / or the business card information of the peer user received. The electronic cigarette according to claim 13, wherein the information interaction device (100) further comprises: a button unit (150) connected to the control unit (120) for generating a button signal under trigger and transmitting to the control unit (120); The control unit (120) controls the broadcast unit (130) to broadcast the business card information of the local user and/or when receiving the button signal. Or the business card information of the peer user received. According to claim 13 The electronic cigarette is characterized in that the broadcast unit (130) broadcasts the received business card information of the opposite user in the order of receiving. The electronic cigarette according to claim 13, wherein the broadcast unit (130) is voiced and/or Or the text display mode broadcasts the business card information of the local user and/or the business card information of the received peer user. The electronic cigarette according to claim 12, wherein the information interaction device (100) further comprises: a prompting unit (160), which is connected to the control unit (120), and is configured to prompt to complete sending the business card information of the local user and / Or complete the saving of the business card information of the peer user. The electronic cigarette according to claim 12, wherein the information interaction device (100) further comprises: a recording unit (170) with the control unit (120) The connection is used to obtain the business card information of the local user by means of voice recording. The electronic cigarette according to claim 12, wherein said short-range wireless communication unit (110) A near field communication module is included, the near field pass module for establishing a near field communication (NFC) connection with the peer electronic cigarette.