A smart music electronic cigarette based on bone conduction speaker

Abstract

The present invention provides an intelligent music electronic cigarette based on a bone conduction speaker, comprising: an electronic cigarette body and a control system; the control system is arranged on the electronic cigarette body and includes a detection subsystem, a smoke volume control subsystem, and a music control subsystem; the detection subsystem is used to determine whether the electronic cigarette mouthpiece is touched and obtain the current suction force data of the electronic cigarette when the electronic cigarette mouthpiece is touched; the smoke volume control subsystem is used to control the smoke output of the electronic cigarette based on the current suction force data when the electronic cigarette mouthpiece is determined to be touched; and the music control subsystem is used to control the bone conduction speaker to play corresponding music when the electronic cigarette mouthpiece is determined to be touched, and determine the playback volume based on the current suction force data. The present invention plays target music that can only be heard by the user through the bone conduction speaker while the user is smoking, and through the selection of the target music, realizes reminders of various electronic cigarette states, helps the user control the amount of puffs in a single cycle, and reminds the user to replace the cigarette cartridge in time.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic smoking devices, and in particular to an intelligent music electronic cigarette based on a bone conduction speaker. Background Art

[0002] E-cigarettes primarily consist of four components: liquid (containing nicotine, flavorings, and the solvent propylene glycol), a heating system, a power supply, and a filter. They heat and vaporize the liquid to produce an aerosol with a specific odor for smokers to use. Experiments have shown that when using e-cigarettes, people may inhale a variety of other undiscovered toxic compounds in addition to nicotine. Furthermore, the secondhand smoke produced by e-cigarettes can also pose a health risk. Summary of the Invention

[0003] The present invention provides an intelligent music electronic cigarette based on a bone conduction speaker. When a user smokes, the bone conduction speaker plays target music that can only be heard by the user. By selecting the target music, the electronic cigarette can be reminded of various states, helping the user to control the amount of smoking in a single round to minimize the harm to the human body caused by smoking. At the same time, the user can be reminded to replace the cigarette cartridge in time.

[0004] The present invention provides an intelligent music electronic cigarette based on a bone conduction speaker, comprising: an electronic cigarette body and a control system; wherein the control system is arranged on the electronic cigarette body and includes a detection subsystem, a smoke volume control subsystem, and a music control subsystem;

[0005] A detection subsystem, used to determine whether the electronic cigarette mouthpiece is touched, and to obtain the current suction force data of the electronic cigarette when the electronic cigarette mouthpiece is touched;

[0006] a smoke volume control subsystem, configured to control the smoke volume of the electronic cigarette based on current suction force data when determining that the electronic cigarette mouthpiece is touched;

[0007] The music control subsystem is used to control the bone conduction speaker to play the target music when it is determined that the electronic cigarette mouthpiece is touched, and to determine the playback volume of the target music based on the current suction force data.

[0008] Preferably, the detection subsystem includes:

[0009] A real-time detection module, configured to obtain real-time temperature data at the mouthpiece of the electronic cigarette, wherein the real-time temperature data includes first temperature data and second temperature data;

[0010] a judgment module, configured to calculate a temperature difference between the first temperature data and the second temperature data, and when the temperature difference is within a preset temperature range, determine whether both the first temperature data and the second temperature data are within the preset temperature range; if so, determine that the electronic cigarette mouthpiece is touched;

[0011] The data acquisition module is used to determine that after the electronic cigarette mouthpiece is touched, the microcontroller controls the real-time detection module to collect the suction force data.

[0012] Preferably, the judgment module includes:

[0013] A signal sending unit is used to send an atomization signal to the smoke volume control subsystem when it is determined that the electronic cigarette mouthpiece is touched, and at the same time, send a music playing signal to the music control subsystem;

[0014] The counting unit is used to count the current puffs when it determines that the electronic cigarette mouthpiece is touched, and to accumulate statistics on the continuous puff volume to generate real-time puff data.

[0015] Preferably, the counting unit comprises:

[0016] The first counting subunit is used to count the current puffs each time the electronic cigarette mouthpiece is touched after the electronic cigarette is turned on, and add 1 to the total number of puffs in this round to obtain the total number of puffs in this round;

[0017] At the same time, the smoke output of the current puff is obtained, and the total smoke output corresponding to the current round of puffs is updated to obtain the continuous smoke output;

[0018] The initialization subunit is used to send a first initialization signal to the first counting subunit when the electronic cigarette is turned off, so as to control the first counting subunit to perform data initialization.

[0019] Preferably, the counting unit further includes:

[0020] The second counting subunit is configured to trigger the update of the accumulated smoke output of the current cartridge when the first counting subunit is counting, update the accumulated smoke output based on the continuous smoke output, and store data corresponding to the accumulated smoke output;

[0021] The monitoring subunit is used to send a second initialization signal to the second counting subunit when it detects that the current cigarette cartridge of the electronic cigarette has been replaced, so as to control the second counting subunit to perform data initialization.

[0022] Preferably, the data acquisition module includes:

[0023] A comparison table establishing unit is configured to set test suction force data based on the electronic cigarette smoking simulation system, collect the first internal pressure of the electronic cigarette corresponding to different test suction force data, obtain the test data, and establish a pressure-suction force comparison table based on the test data;

[0024] The data determination unit is used to obtain the current internal pressure of the electronic cigarette as the second internal pressure, and determine the current smoking suction force data corresponding to the second internal pressure based on the pressure-suction force comparison table.

[0025] Preferably, the smoke volume control subsystem includes:

[0026] A first receiving module is used to receive current puff force data of the electronic cigarette after receiving the atomization signal;

[0027] The first control module is configured to determine the smoke output corresponding to the current puff force data based on a preset smoke output table, and control the electronic cigarette atomizer to generate the corresponding smoke output based on the smoke output.

[0028] Preferably, the music control subsystem includes:

[0029] The second receiving module is used to receive the current puff force data and real-time puff data of the electronic cigarette after receiving the music playing signal;

[0030] The playback determination module is used to determine the target music based on the real-time smoking data and the playback volume of the target music based on the current smoking force data;

[0031] The second control module is used to control the bone conduction speaker to play the target music according to the playback volume.

[0032] Preferably, the playback determination module includes:

[0033] a data analysis unit, configured to obtain the total number of puffs in the current round from the real-time smoking data, and determine that the current puff has reached the current smoking limit when the total number of puffs in the current round is greater than or equal to a preset upper limit for the number of puffs in a single round;

[0034] Otherwise, the continuous smoke output volume in the real-time smoking data is obtained. When the continuous smoke output volume is equal to or greater than the preset single-round smoke output threshold, it is determined that the current smoking reaches the upper limit of this round;

[0035] a music selection unit, configured to use the first warning music as the target music when the current number of puffs reaches the upper limit of the current round of puffs;

[0036] When the current number of puffs has not reached the upper limit of this round of smoking, the accumulated smoke output corresponding to the current cartridge of the electronic cigarette and the nominal smoke output corresponding to the electronic cigarette cartridge are obtained to obtain the predicted remaining smoke volume. When the predicted remaining smoke volume is less than or equal to the preset threshold, the second warning music is used as the target music;

[0037] Otherwise, regular music was used as the target music;

[0038] A volume confirmation unit, configured to determine the classification interval corresponding to the current puff force based on the smoking puff force data and with reference to the puff force classification table, and obtain the classification level of the current puff force;

[0039] Based on a preset playback volume setting table, the playback volume corresponding to the classification level is determined.

[0040] Preferably, the music control subsystem further includes:

[0041] A WiFi control module for performing custom settings, including an upper limit on the number of puffs per round, a threshold for the amount of smoke per round, and target music;

[0042] The target music includes a first warning music, a second warning music and a plurality of regular music;

[0043] There are multiple play modes for regular music, including single play, random play, and loop play.

[0044] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or will be understood by practicing the present invention. The purposes and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description, claims, and drawings.

[0045] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0047] Figure 1 This is a schematic diagram of an intelligent music electronic cigarette based on a bone conduction speaker according to the present invention;

[0048] Figure 2 This is a schematic diagram of an intelligent music electronic cigarette detection subsystem based on a bone conduction speaker according to the present invention;

[0049] Figure 3 This is a schematic diagram of a smoke volume control subsystem of an intelligent music electronic cigarette based on a bone conduction speaker according to the present invention;

[0050] Figure 4 This is a schematic diagram of a music control subsystem of an intelligent music electronic cigarette based on a bone conduction speaker of the present invention. DETAILED DESCRIPTION

[0051] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0052] Example 1:

[0053] The present invention provides an intelligent music electronic cigarette based on bone conduction speaker, such as Figure 1As shown, it includes: an electronic cigarette body and a control system; wherein the control system is arranged on the electronic cigarette body, including a detection subsystem, a smoke volume control subsystem and a music control subsystem;

[0054] A detection subsystem, used to determine whether the electronic cigarette mouthpiece is touched, and to obtain the current suction force data of the electronic cigarette when the electronic cigarette mouthpiece is touched;

[0055] a smoke volume control subsystem, configured to control the smoke volume of the electronic cigarette based on current suction force data when determining that the electronic cigarette mouthpiece is touched;

[0056] The music control subsystem is used to control the bone conduction speaker to play the target music when it is determined that the electronic cigarette mouthpiece is touched, and to determine the playback volume of the target music based on the current suction force data.

[0057] In this embodiment, whether the electronic cigarette mouthpiece is touched refers to whether the electronic cigarette mouthpiece touches the user's lips.

[0058] In this embodiment, the current puffing force data refers to the current puffing force of the user.

[0059] In this embodiment, the detection subsystem is automatically turned on after the electronic cigarette is turned on and is in a real-time standby detection mode.

[0060] The beneficial effects of the above embodiments are as follows: the present invention completes the real-time detection of the electronic cigarette through the detection subsystem, completes the intelligent and autonomous judgment of whether the electronic cigarette mouthpiece is touched, and obtains the current suction force data of the electronic cigarette when the electronic cigarette mouthpiece is touched to provide accurate data for determining the smoke output and the music playback volume; the smoke volume control subsystem controls the electronic cigarette to generate the corresponding smoke volume according to the size of the suction force, making the electronic cigarette more realistic; during the smoking process, the music control subsystem controls the bone conduction speaker to play the target music, and determines the playback volume based on the current suction force data. By selecting the target music, it realizes the reminder of multiple states of the electronic cigarette, helps the user control the single-round suction volume, and minimizes the harm of smoking to the human body. At the same time, the music playback in the present invention is completed through the bone conduction speaker, and the music can only be experienced by the smoker through the internal structure of the mouth, and outsiders cannot hear it, thereby avoiding the impact of music playback on surrounding people.

[0061] Example 2:

[0062] Based on Example 1, the detection subsystem, such as Figure 2 Shown, including:

[0063] A real-time detection module, configured to obtain real-time temperature data at the mouthpiece of the electronic cigarette, wherein the real-time temperature data includes first temperature data and second temperature data;

[0064] a judgment module, configured to calculate a temperature difference between the first temperature data and the second temperature data, and when the temperature difference is within a preset temperature range, determine whether both the first temperature data and the second temperature data are within the preset temperature range; if so, determine that the electronic cigarette mouthpiece is touched;

[0065] The data acquisition module is used to determine that after the electronic cigarette mouthpiece is touched, the microcontroller controls the real-time detection module to collect the suction force data.

[0066] In this embodiment, the first temperature data refers to the temperature at a certain position on the electronic cigarette holder; the second temperature data refers to the temperature at a position on the electronic cigarette holder that is symmetrical to the position where the first temperature data is collected.

[0067] In this embodiment, the temperature difference refers to the difference between the first temperature data and the second temperature data. Generally, when the electronic cigarette mouthpiece is touched, the first temperature data and the second temperature data are approximately equal. Therefore, the temperature difference corresponds to the preset temperature range generally in (-1, 1).

[0068] The beneficial effects of the above embodiments are as follows: the present invention realizes intelligent judgment of whether the electronic cigarette mouthpiece is touched and the collection of suction data, collects two temperature data, and the collection positions of the two temperature data are symmetrical. By comparing the two temperature data, it is judged whether the electronic cigarette mouthpiece touches the user's lips (that is, whether the electronic cigarette mouthpiece is touched), avoiding the misjudgment caused by accidental touching of the mouthpiece position during the electronic cigarette standby process, and making the judgment result of whether the electronic cigarette mouthpiece is touched more accurate.

[0069] Example 3:

[0070] On the basis of Example 2, the judgment module, such as Figure 2 Shown, including:

[0071] A signal sending unit is used to send an atomization signal to the smoke volume control subsystem when it is determined that the electronic cigarette mouthpiece is touched, and at the same time, send a music playing signal to the music control subsystem;

[0072] The counting unit is used to count the current puffs when it determines that the electronic cigarette mouthpiece is touched, and to accumulate statistics on the continuous puff volume to generate real-time puff data.

[0073] In this embodiment, the atomization signal refers to a signal sent by the detection subsystem to the smoke volume control subsystem indicating that the electronic cigarette is ready to emit smoke.

[0074] In this embodiment, the music playing signal refers to the signal sent by the detection subsystem to the music control subsystem to indicate that the electronic cigarette bone conduction speaker is ready to play music.

[0075] In this embodiment, the real-time smoking data includes the number of times the current puff occurs in the current round of smoking and the total amount of smoke produced in the current round.

[0076] In this embodiment, the continuous smoke output refers to the total smoke output corresponding to this round of smoking, and this round of smoking refers to the entire process from turning on the electronic cigarette to turning off the electronic cigarette.

[0077] The beneficial effects of the above embodiments are as follows: when the present invention determines that the electronic cigarette mouthpiece is touched, it sends an atomization signal to the smoke volume control subsystem, and at the same time, sends a music playback signal to the music control subsystem, so that the smoke volume control subsystem and the music control subsystem are quickly turned on when the electronic cigarette mouthpiece is touched. At the same time, when the electronic cigarette is in standby mode, only some functions need to be turned on - the functions corresponding to the detection system can realize the start control of the electronic cigarette, reducing the power required for the electronic cigarette standby mode and effectively improving the battery life of the electronic cigarette; at the same time, when it is determined that the electronic cigarette mouthpiece is touched, the current puff is counted, and the continuous smoke output is accumulated and counted to generate real-time puff data, providing reliable data for the selection of target music.

[0078] Example 4:

[0079] On the basis of Example 3, the counting unit, such as Figure 2 Shown, including:

[0080] The first counting subunit is used to count the current puffs each time the electronic cigarette mouthpiece is touched after the electronic cigarette is turned on, and add 1 to the total number of puffs in this round to obtain the total number of puffs in this round;

[0081] At the same time, the smoke output of the current puff is obtained, and the total smoke output corresponding to the current round of puffs is updated to obtain the continuous smoke output;

[0082] The initialization subunit is used to send a first initialization signal to the first counting subunit when the electronic cigarette is turned off, so as to control the first counting subunit to perform data initialization.

[0083] In this embodiment, the total number of times of smoking in this round refers to the total number of times the user smokes in this round of smoking.

[0084] In this embodiment, the smoke output of the current puff is obtained, and the total smoke output corresponding to the current round of puffs is updated to obtain the continuous smoke output, which means adding the smoke output of the current puff to the historical total smoke output corresponding to the current round of puffs to obtain the continuous smoke output.

[0085] In this embodiment, the first initialization signal refers to a signal that determines that the current round of smoking is finished and controls all data recorded by the first counting unit to be reset to zero when the electronic cigarette is turned off.

[0086] The beneficial effects of the above embodiments are as follows: after the electronic cigarette is turned on, the present invention counts the current puff each time the electronic cigarette mouthpiece is touched, and the total number of puffs in this round is added by 1 to obtain the total number of puffs in this round; at the same time, the smoke output of the current puff is obtained, and the total smoke output corresponding to the current round is updated to obtain the continuous smoke output, thereby realizing real-time monitoring of the user's smoking and timely confirming the user's actual smoking situation in the current round of smoking, which is conducive to confirming the user's current smoking status and providing a basis for determining the target music. At the same time, when the electronic cigarette is turned off, a first initialization signal is sent to the first counting subunit to control the first counting subunit to initialize data and end the collection of the current round of smoke output data, thereby avoiding the confusion of multiple rounds of smoking data caused by untimely initialization and ensuring the accuracy of real-time smoking data recording of a single puff.

[0087] Example 5:

[0088] On the basis of Example 4, the counting unit, such as Figure 2 As shown, it also includes:

[0089] The second counting subunit is configured to trigger the update of the accumulated smoke output of the current cartridge when the first counting subunit is counting, update the accumulated smoke output based on the continuous smoke output, and store data corresponding to the accumulated smoke output;

[0090] The monitoring subunit is used to send a second initialization signal to the second counting subunit when it detects that the current cigarette cartridge of the electronic cigarette has been replaced, so as to control the second counting subunit to perform data initialization.

[0091] In this embodiment, the accumulated smoke output refers to the total amount of smoke output from multiple rounds of smoking corresponding to the same cigarette cartridge.

[0092] In this embodiment, the second initialization signal refers to a signal that controls all data recorded by the second counting unit to be reset to zero when the current cigarette cartridge of the electronic cigarette is replaced.

[0093] The beneficial effects of the above embodiments: when the first counting subunit of the present invention counts, the cumulative smoke output of the current cartridge is triggered to be updated, the cumulative smoke output is updated based on the continuous smoke output, and the corresponding data of the cumulative smoke output is stored. By counting the cumulative smoke output of the current cartridge, the actual usage of the current cartridge can be confirmed in time, which facilitates the system to remind the user to replace the cartridge in time; at the same time, when it is monitored that the current cartridge of the electronic cigarette is replaced, a second initialization signal is sent to the second counting subunit to control the second counting subunit to initialize the data, thereby realizing accurate monitoring of the data of a single cartridge, avoiding the confusion of the smoke output data records of multiple cartridges due to untimely initialization, ensuring the accuracy of the cartridge data recording and thus ensuring the accuracy of the target music playback.

[0094] Example 6:

[0095] Based on Example 2, the data acquisition module, such as Figure 2 Shown, including:

[0096] A comparison table establishing unit is configured to set test suction force data based on the electronic cigarette smoking simulation system, collect the first internal pressure of the electronic cigarette corresponding to different test suction force data, obtain the test data, and establish a pressure-suction force comparison table based on the test data;

[0097] The data determination unit is used to obtain the current internal pressure of the electronic cigarette as the second internal pressure, and determine the current smoking suction force data corresponding to the second internal pressure based on the pressure-suction force comparison table.

[0098] In this embodiment, the first internal pressure refers to the internal pressure values ​​of the electronic cigarette corresponding to different test suction data, wherein the test suction data refers to multiple suction data set in the electronic cigarette smoking simulation system for simulating smoking.

[0099] In this embodiment, the pressure-suction force comparison table is used to indicate the relationship between the internal pressure value of the electronic cigarette and the suction force of the cigarette.

[0100] In this embodiment, the second internal pressure refers to the internal pressure value of the electronic cigarette detected by the data acquisition module during the user's actual smoking process.

[0101] The beneficial effects of the above embodiment: The present invention establishes a pressure-suction force comparison table through a comparison table establishment unit, which is conducive to the rapid determination of the suction force data. At the same time, the current internal pressure of the electronic cigarette is obtained as the second internal pressure through the data determination unit. Based on the pressure-suction force comparison table, the current smoking suction force data corresponding to the second internal pressure is determined, which provides a basis for determining the smoke output and the music playback volume.

[0102] Example 7:

[0103] Based on Example 1, the smoke volume control subsystem, such as Figure 3 Shown, including:

[0104] A first receiving module is used to receive current puff force data of the electronic cigarette after receiving the atomization signal;

[0105] The first control module is configured to determine the smoke output corresponding to the current puff force data based on a preset smoke output table, and control the electronic cigarette atomizer to generate the corresponding smoke output based on the smoke output.

[0106] In this embodiment, the smoke volume generation table includes smoke output corresponding to different suction forces, which facilitates the determination of the smoke output of the current cigarette.

[0107] The beneficial effects of the above embodiment are as follows: after receiving the atomization signal, the present invention receives the current smoking force data of the electronic cigarette, determines the smoke output corresponding to the current smoking force data based on a preset smoke output table, controls the electronic cigarette atomizer to generate the corresponding smoke output based on the smoke output, and controls the electronic cigarette to generate different smoke volumes under different suction forces, thereby making the electronic cigarette more realistic and improving the user experience.

[0108] Example 8:

[0109] Based on Example 1, the music control subsystem, such as Figure 4 Shown, including:

[0110] The second receiving module is used to receive the current puff force data and real-time puff data of the electronic cigarette after receiving the music playing signal;

[0111] The playback determination module is used to determine the target music based on the real-time smoking data and the playback volume of the target music based on the current smoking force data;

[0112] The second control module is used to control the bone conduction speaker to play the target music according to the playback volume.

[0113] In this embodiment, the target music includes multiple types of music, and different smoking states correspond to different target music.

[0114] The beneficial effects of the above embodiment are as follows: after receiving the music playback signal, the present invention receives the current smoking force data and real-time smoking data of the electronic cigarette, determines the target music based on the real-time smoking data, and at the same time, determines the playback volume of the target music according to the current smoking force data, controls the bone conduction speaker to play the target music according to the playback volume, plays different music according to different posterior states, and realizes reminders of multiple states of the electronic cigarette.

[0115] Example 9:

[0116] On the basis of Example 8, the play determination module, such as Figure 4 Shown, including:

[0117] a data analysis unit, configured to obtain the total number of puffs in the current round from the real-time smoking data, and determine that the current puff has reached the current smoking limit when the total number of puffs in the current round is greater than or equal to a preset upper limit for the number of puffs in a single round;

[0118] Otherwise, the continuous smoke output volume in the real-time smoking data is obtained. When the continuous smoke output volume is equal to or greater than the preset single-round smoke output threshold, it is determined that the current smoking reaches the upper limit of this round;

[0119] a music selection unit, configured to use the first warning music as the target music when the current number of puffs reaches the upper limit of the current round of puffs;

[0120] When the current number of puffs has not reached the upper limit of this round of smoking, the accumulated smoke output corresponding to the current cartridge of the electronic cigarette and the nominal smoke output corresponding to the electronic cigarette cartridge are obtained to obtain the predicted remaining smoke volume. When the predicted remaining smoke volume is less than or equal to the preset threshold, the second warning music is used as the target music;

[0121] Otherwise, regular music was used as the target music;

[0122] A volume confirmation unit, configured to determine the classification interval corresponding to the current puff force based on the smoking puff force data and with reference to the puff force classification table, and obtain the classification level of the current puff force;

[0123] Based on a preset playback volume setting table, the playback volume corresponding to the classification level is determined.

[0124] In this embodiment, the target music refers to the music played by the bone conduction speaker based on the real-time smoking data, including the first warning music, the second warning music and the regular music.

[0125] The first warning music refers to the music played by the bone conduction speaker when the current number of puffs reaches the upper limit of this round of smoking. The upper limit of this round of smoking includes two situations: one is that the total number of puffs in this round is greater than or equal to the preset upper limit of the number of puffs in a single round, and the other is that the continuous smoke output is equal to or greater than the preset single-round smoke volume threshold;

[0126] The second warning music refers to the music played by the bone conduction speaker when the current e-cigarette cartridge should be replaced (the predicted remaining smoke volume is less than or equal to the preset threshold value). The predicted remaining smoke volume refers to the absolute value of the difference between the accumulated smoke volume corresponding to the current cartridge and the nominal smoke volume corresponding to the e-cigarette cartridge. It can predict the remaining amount of smoke oil in the e-cigarette cartridge:

[0127] When the predicted remaining smoke volume is less than or equal to the preset threshold, it indicates that the current cartridge is low on liquid and needs to be replaced.

[0128] Conventional music refers to the music played by the bone conduction speaker when the user smokes normally.

[0129] In this embodiment, the reference puff grading table refers to a reference table for grading based on puff force, and the table can be used to grade the current puff force, thereby quickly confirming the playback volume according to the playback volume setting table; the playback volume setting table realizes the clustering of puff force so that the puff force within a certain range corresponds to the same playback volume, which simplifies the volume confirmation process and is conducive to the rapid playback of electronic cigarette music.

[0130] The playback volume setting table contains the playback volumes corresponding to different classification levels.

[0131] The beneficial effects of the above embodiments are as follows: the present invention confirms whether the current smoking reaches the upper limit of the current smoking round through dual judgment of the total number of times of smoking in this round and the continuous amount of smoke output, thereby confirming whether the condition for playing the first warning music when smoking is blocked is reached, which is conducive to controlling the amount of smoke smoked by the user in a single round, ensuring that the user can be better assisted in controlling the amount of smoke smoked. At the same time, the present invention also monitors the cumulative amount of smoke output corresponding to the current cartridge of the electronic cigarette, and plays the second warning music when the current cartridge should be replaced (the predicted remaining amount of smoke is less than or equal to the preset threshold value), realizing an intelligent reminder for replacing the electronic cigarette cartridge, and playing regular music when the current smoking is in progress, realizing intelligent and autonomous selection of target music.

[0132] Based on the smoking puff data and with reference to the puff classification table, the classification interval corresponding to the current puff is determined to obtain the classification level of the current puff; based on the preset playback volume setting table, the playback volume corresponding to the classification level is determined, thereby realizing the clustering of puffs so that the puffs within a certain interval correspond to the same playback volume, simplifying the volume confirmation process and facilitating the rapid playback of e-cigarette music.

[0133] Example 10:

[0134] Based on Example 9, the volume confirmation unit includes:

[0135] The playback mode confirmation subunit is used to obtain the noise bandwidth in the current environment and, based on the noise bandwidth, evaluate the degree of interference of the current environment on the target music playback:

[0136]

[0137] Where γ represents the predicted value of the interference of the current environmental noise on the target music playback; ε represents the quality factor of the bone conduction headset, which is 0.85; G represents the output level of the target music signal output by the bone conduction speaker; R represents the sound loss of bone conduction in the absence of interference; ρ refers to the noise coefficient; B refers to the bandwidth of the noise in the current environment; N represents the level of the noise signal in the current environment;

[0138] When the predicted value γ of the interference of the current environmental noise on the target music playback is less than the preset value, it is determined that the current environmental interference is serious, and the bone conduction speaker is controlled to turn on the outdoor playback mode;

[0139] Otherwise, it is determined that the current environment is good and the bone conduction speaker is controlled to maintain indoor playback mode.

[0140] The beneficial effects of the above embodiment are as follows: the present invention evaluates the degree of interference of the current environment on the target music playback. When the predicted interference value of the current environmental noise on the target music playback is less than a preset value, it is determined that the current environmental interference is serious, and the bone conduction speaker is controlled to turn on the outdoor playback mode; otherwise, it is determined that the current environment is good, and the bone conduction speaker is controlled to maintain the indoor playback mode, ensuring that the user can listen to music normally in a noisy outdoor environment, thereby improving the user experience.

[0141] Example 11:

[0142] Based on Example 8, the music control subsystem, such as Figure 4 As shown, it also includes:

[0143] A WiFi control module for performing custom settings, including an upper limit on the number of puffs per round, a threshold for the amount of smoke per round, and target music;

[0144] The target music includes a first warning music, a second warning music and a plurality of regular music;

[0145] There are multiple play modes for regular music, including single play, random play, and loop play.

[0146] In this embodiment, when the conventional music is not customized by the user, it defaults to the simulated sound of cigarette burning, which can effectively improve the realism of the electronic cigarette and enhance the user experience.

[0147] The beneficial effects of the above embodiments are as follows: the present invention realizes user customization through the WiFi control module, which facilitates the user to set the upper limit of the number of single-round puffs and the single-round smoke volume threshold for warning prompts according to their actual situation, which is conducive to better achieving the purpose of helping to control the amount of smoking. The customized setting of the target music meets the needs of users to choose different music according to their own preferences, thereby improving the entertainment value of the electronic cigarette; when no user customization is made, the conventional music defaults to the simulated sound of cigarette burning, which can effectively improve the realism of the electronic cigarette and enhance the user experience.

[0148] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.

Claims

1. An intelligent music electronic cigarette based on bone conduction speaker, characterized in that: include: An electronic cigarette body and a control system; wherein the control system is arranged on the electronic cigarette body and includes a detection subsystem, a smoke volume control subsystem, and a music control subsystem; A detection subsystem, used to determine whether the electronic cigarette mouthpiece is touched, and to obtain the current suction force data of the electronic cigarette when the electronic cigarette mouthpiece is touched; a smoke volume control subsystem, configured to control the smoke volume of the electronic cigarette based on current suction force data when determining that the electronic cigarette mouthpiece is touched; The music control subsystem is used to control the bone conduction speaker to play the target music when it is determined that the electronic cigarette mouthpiece is touched, and to determine the playback volume of the target music based on the current suction force data; Among them, the detection subsystem includes: A real-time detection module, configured to obtain real-time temperature data at the mouthpiece of the electronic cigarette, wherein the real-time temperature data includes first temperature data and second temperature data; a judgment module, configured to calculate a temperature difference between the first temperature data and the second temperature data, and when the temperature difference is within a preset temperature range, determine whether both the first temperature data and the second temperature data are within the preset temperature range; if so, determine that the electronic cigarette mouthpiece is touched; The data acquisition module is used to determine that after the electronic cigarette mouthpiece is touched, the microcontroller controls the real-time detection module to collect the suction force data; Among them, the data acquisition module includes: A comparison table establishing unit is configured to set test suction force data based on the electronic cigarette smoking simulation system, collect the first internal pressure of the electronic cigarette corresponding to different test suction force data, obtain the test data, and establish a pressure-suction force comparison table based on the test data; The data determination unit is used to obtain the current internal pressure of the electronic cigarette as the second internal pressure, and determine the current smoking suction force data corresponding to the second internal pressure based on the pressure-suction force comparison table.

2. The intelligent music electronic cigarette based on bone conduction speaker according to claim 1, characterized in that: Judgment module, including: A signal sending unit is used to send an atomization signal to the smoke volume control subsystem when it is determined that the electronic cigarette mouthpiece is touched, and at the same time, send a music playing signal to the music control subsystem; The counting unit is used to count the current puffs when it determines that the electronic cigarette mouthpiece is touched, and to accumulate statistics on the continuous puff volume to generate real-time puff data.

3. The intelligent music electronic cigarette based on bone conduction speaker according to claim 2, characterized in that: Counting unit, comprising: The first counting subunit is used to count the current puffs each time the electronic cigarette mouthpiece is touched after the electronic cigarette is turned on, and add 1 to the total number of puffs in this round to obtain the total number of puffs in this round; At the same time, the smoke output of the current puff is obtained, and the total smoke output corresponding to the current round of puffs is updated to obtain the continuous smoke output; The initialization subunit is used to send a first initialization signal to the first counting subunit when the electronic cigarette is turned off, so as to control the first counting subunit to perform data initialization.

4. The intelligent music electronic cigarette based on bone conduction speaker according to claim 3, characterized in that: The counting unit further comprises: The second counting subunit is configured to trigger the update of the accumulated smoke output of the current cartridge when the first counting subunit is counting, update the accumulated smoke output based on the continuous smoke output, and store data corresponding to the accumulated smoke output; The monitoring subunit is used to send a second initialization signal to the second counting subunit when it detects that the current cigarette cartridge of the electronic cigarette has been replaced, so as to control the second counting subunit to perform data initialization.

5. The intelligent music electronic cigarette based on bone conduction speaker according to claim 1, characterized in that: Smoke volume control subsystem, including: A first receiving module is used to receive current puff force data of the electronic cigarette after receiving the atomization signal; The first control module is configured to determine the smoke output corresponding to the current puff force data based on a preset smoke output table, and control the electronic cigarette atomizer to generate the corresponding smoke output based on the smoke output.

6. The intelligent music electronic cigarette based on bone conduction speaker according to claim 1, characterized in that: Music control subsystem, including: The second receiving module is used to receive the current puff force data and real-time puff data of the electronic cigarette after receiving the music playing signal; The playback determination module is used to determine the target music based on the real-time smoking data and the playback volume of the target music based on the current smoking force data; The second control module is used to control the bone conduction speaker to play the target music according to the playback volume.

7. The intelligent music electronic cigarette based on bone conduction speaker according to claim 6, characterized in that: The playback confirmation module includes: a data analysis unit, configured to obtain the total number of puffs in the current round from the real-time smoking data, and determine that the current puff has reached the current smoking limit when the total number of puffs in the current round is greater than or equal to a preset upper limit for the number of puffs in a single round; Otherwise, the continuous smoke output volume in the real-time smoking data is obtained. When the continuous smoke output volume is equal to or greater than the preset single-round smoke output threshold, it is determined that the current smoking reaches the upper limit of this round; a music selection unit, configured to use the first warning music as the target music when the current number of puffs reaches the upper limit of the current round of puffs; When the current number of puffs has not reached the upper limit of this round of smoking, the accumulated smoke output corresponding to the current cartridge of the electronic cigarette and the nominal smoke output corresponding to the electronic cigarette cartridge are obtained to obtain the predicted remaining smoke volume. When the predicted remaining smoke volume is less than or equal to the preset threshold, the second warning music is used as the target music; Otherwise, regular music was used as the target music; A volume confirmation unit, configured to determine the classification interval corresponding to the current puff force based on the smoking puff force data and with reference to the puff force classification table, and obtain the classification level of the current puff force; Based on a preset playback volume setting table, the playback volume corresponding to the classification level is determined.

8. The intelligent music electronic cigarette based on bone conduction speaker according to claim 6, characterized in that: The music control subsystem also includes: A WiFi control module for performing custom settings, including an upper limit on the number of puffs per round, a threshold for the amount of smoke per round, and target music; The target music includes a first warning music, a second warning music and a plurality of regular music; There are multiple play modes for regular music, including single play, random play, and loop play.

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