CN108338420B - Heating wire recognition device and method, electronic cigarette and computer storage medium - Google Patents
Heating wire recognition device and method, electronic cigarette and computer storage medium Download PDFInfo
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- CN108338420B CN108338420B CN201810134531.8A CN201810134531A CN108338420B CN 108338420 B CN108338420 B CN 108338420B CN 201810134531 A CN201810134531 A CN 201810134531A CN 108338420 B CN108338420 B CN 108338420B
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/65—Devices with integrated communication means, e.g. Wi-Fi
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/53—Monitoring, e.g. fault detection
Abstract
The invention provides a device and a method for identifying a heating wire, an electronic cigarette and a computer storage medium, wherein the device comprises: the parameter acquisition module is used for acquiring parameters of the installed heating wire; the parameters comprise at least one of the wire diameter, the hair number, the aperture and the material of the heating wire and the resistance value of the heating wire; the control module is connected with the parameter acquisition module and used for acquiring the parameters of the heating wire through the parameter acquisition module and judging whether the parameters are matched with the current performance parameters of the electronic cigarette to obtain an identification result; and the output module is connected with the control module and used for outputting the prompt information corresponding to the identification result. The electronic cigarette control method and the electronic cigarette control system can automatically identify whether the heating wire installed by a user is matched with the current performance parameter of the electronic cigarette or not and prompt, and user experience is good.
Description
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to a heating wire identification device and method, an electronic cigarette and a computer storage medium.
Background
For most electronic cigarettes on the market, a user can replace the atomizer or the heating wire in the atomizer by himself when using the electronic cigarette. When a user changes the atomizer or the heating wire and sucks, the heating wire of some models is easily burnt out after being installed, and the heating wire of some models cannot produce smoke after being installed. Therefore, the user experiences poor smoking when installing a nebulizer containing an unsuitable heater.
Disclosure of Invention
In view of the above, the present invention provides a heater identification device, a method, an electronic cigarette, and a computer storage medium, which can automatically identify whether a heater installed by a user matches with a current performance parameter of the electronic cigarette and prompt the heater.
The invention provides a heating wire recognition device, which comprises:
the parameter acquisition module is used for acquiring parameters of the installed heating wire, wherein the parameters comprise at least one of the wire diameter, the hair number, the pore diameter and the material of the heating wire and the resistance value of the heating wire;
the control module is connected with the parameter acquisition module and used for acquiring the parameters of the heating wire through the parameter acquisition module and judging whether the parameters are matched with the current performance parameters of the electronic cigarette to obtain an identification result; and
and the output module is connected with the control module and used for outputting the prompt information corresponding to the identification result.
The parameter acquisition module comprises a data receiving unit and a parameter acquisition unit, wherein the data receiving unit is used for being connected with a storage chip of an atomizer where the heating wire is located so as to read the parameters or the models of the heating wire stored in the storage chip, and when the data receiving unit receives the models, the parameter acquisition module further comprises the parameter acquisition unit which is used for acquiring the parameters of the heating wire according to the models received by the data receiving unit.
The parameter acquisition module comprises an input unit and a parameter acquisition unit, wherein the input unit is used for receiving input parameters or models of the heating wire, and when the input unit receives the models, the parameter acquisition module further comprises the parameter acquisition unit which is used for acquiring the parameters of the heating wire according to the models received by the input unit.
The parameter acquisition unit is a wireless communication unit and is used for sending a heating wire parameter acquisition request to a server according to the model and receiving the heating wire parameter returned by the server; or the like, or, alternatively,
the parameter acquisition unit is an inquiry unit and is used for inquiring the parameters of the heating wires corresponding to the models according to the corresponding relationship between the models and the parameters of different locally stored heating wires.
Wherein, when the parameter includes the material of heater, the parameter acquisition module includes:
the heating unit is used for outputting a set voltage to the heating wire so as to heat the heating wire;
a temperature sensor for measuring a temperature of the heater;
and the material determining unit is used for acquiring a current value of the heating wire corresponding to the temperature, calculating a resistance value corresponding to the temperature, and determining the material of the heating wire according to a variation curve of the resistance value along with the temperature.
When the parameters comprise the number of the heating wires, the parameter acquisition module comprises a slot signal detection unit which is electrically connected with a slot of the heating wires on the electronic cigarette to receive the insertion signals of the heating wires and determine the number of the heating wires according to the received insertion signals.
Wherein the control module comprises:
the storage unit is used for storing a parameter reference value, wherein the parameter reference value is a parameter value or a parameter value range matched with the current performance parameter of the electronic cigarette;
and the judging unit is used for judging whether the parameter is matched with the parameter reference value to obtain an identification result.
Wherein the storage unit is further configured to store a matching relationship between the parameter reference values;
the judging unit is also used for confirming the parameters which are not matched with the current performance parameters of the electronic cigarette when the identification result is not matched;
the control module further comprises a parameter recommended value determining unit, which is used for determining the recommended value of the parameter which is not matched with the current performance parameter of the electronic cigarette according to the parameter which is not matched with the current performance parameter of the electronic cigarette and the matching relation;
and the output module is used for outputting parameters which are not matched with the current performance parameters of the electronic cigarette and corresponding recommended values when the identification result is not matched.
The application also provides a heating wire identification method, which comprises the following steps:
acquiring parameters of the installed heating wire, wherein the parameters comprise at least one of the wire diameter, the hair number, the pore diameter and the material of the heating wire and the resistance value of the heating wire;
judging whether the parameters are matched with the current performance parameters of the electronic cigarette to obtain an identification result;
and outputting corresponding prompt information according to the identification result.
Wherein, the step of obtaining the parameters of the installed heating wire comprises the following steps:
reading the parameters or the models of the heating wires stored in a storage chip of the atomizer where the heating wires are located;
and when the model of the heating wire is obtained, obtaining the parameter of the heating wire according to the model.
Wherein, the step of obtaining the parameters of the installed heating wire comprises the following steps:
receiving parameters and/or models of the heating wire input by a user;
and when the model of the heating wire is obtained, obtaining the parameter of the heating wire according to the model.
Wherein, the step of obtaining the parameter of the heating wire according to the model comprises the following steps:
sending a heater parameter acquisition request to a server according to the model and receiving the heater parameter returned by the server; or the like, or, alternatively,
and inquiring the parameters of the heating wire corresponding to the model according to the locally stored corresponding relationship between the models and the parameters of different heating wires.
Wherein, when the parameter includes the material of heater, the step of obtaining the parameter of the heater of installation includes:
outputting a set voltage to the installed heating wire to heat the heating wire;
measuring the temperature of the heating wire;
acquiring a current value of the heating wire corresponding to the temperature and calculating a resistance value corresponding to the temperature;
and determining the material of the heating wire according to the change curve of the resistance value along with the temperature.
Wherein, when the parameter includes the number of shots of the heater, the step of acquiring the parameter of the mounted heater includes:
detecting whether a heating wire slot of the electronic cigarette is inserted with a heating wire or not;
and when the situation that the heating wire slot is inserted into the heating wire is detected, determining the number of the heating wire according to the received insertion signal.
Wherein, the step of judging whether the parameter is matched with the current performance parameter of the electronic cigarette to obtain the identification result comprises the following steps:
and judging whether the parameters are matched with stored parameter reference values to obtain an identification result, wherein the parameter reference values are parameter values or parameter value ranges matched with the current performance parameters of the electronic cigarette.
After the step of judging whether the parameters are matched with the current performance parameters of the electronic cigarette to obtain the identification result, the method further comprises the following steps:
confirming parameters which are not matched with the current performance parameters of the electronic cigarette;
determining a recommended value of the parameter which is not matched with the current performance parameter of the electronic cigarette according to the parameter which is not matched with the current performance parameter of the electronic cigarette and the matching relation between the parameter reference values;
the step of outputting the corresponding prompt information according to the identification result comprises the following steps:
and when the identification result is not matched, outputting the parameters which are not matched with the current performance parameters of the electronic cigarette and the corresponding recommended values.
The application also provides an electronic cigarette, which comprises the heating wire identification device.
The application also provides an electronic cigarette, which comprises a memory and a processor, wherein the memory stores at least one program instruction, and the processor loads and executes the at least one program instruction to realize the heating wire identification method.
The present application further provides a computer storage medium having computer program instructions stored thereon; the computer program instructions, when executed by a processor, implement the heater identification method as described above.
According to the heating wire identification device, the heating wire identification method, the electronic cigarette and the computer storage medium, the parameters of the installed heating wire are obtained, the parameters comprise at least one of the line diameter, the number of the heating wire, the aperture and the material of the heating wire, the resistance value of the heating wire, whether the parameters are matched with the current performance parameters of the electronic cigarette is judged to obtain the identification result, and corresponding prompt information is output according to the identification result, so that whether the heating wire installed by a user is matched with the current performance parameters of the electronic cigarette can be automatically identified and prompted, and the smoking experience of the user when the atomizer is used is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a heater identification device in an exemplary embodiment of the invention.
Fig. 2 is a schematic structural diagram of a parameter obtaining module in the heater identification device according to an exemplary embodiment of the invention.
Fig. 3 is a schematic structural diagram of a control module in the heater identification device according to an exemplary embodiment of the invention.
Fig. 4 is a flowchart illustrating a method for identifying a heater according to an exemplary embodiment of the invention.
Fig. 5 is a schematic structural diagram of an electronic cigarette in an exemplary embodiment of the invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings and examples.
Fig. 1 is a schematic structural diagram of a heater identification device in an exemplary embodiment of the invention. As shown in fig. 1, the heater identification apparatus of the present embodiment includes a parameter obtaining module 120, a control module 140 and an output module 130, wherein the parameter obtaining module 120 and the output module 130 are respectively connected to the control module 140.
In an embodiment, the heater identification device of the present application further includes a heater detection module, and the heater detection module is connected to the heater circuit of the electronic cigarette and is configured to detect whether the heater circuit is connected to the heater. The electronic cigarette comprises an atomizer, a heating wire circuit, a battery device and a power supply, wherein the heating wire circuit of the electronic cigarette is communicated with the battery device of the electronic cigarette, the heating wire is usually firstly installed in a slot on the atomizer and then connected with the battery device of the electronic cigarette through the atomizer to be connected into the heating wire circuit, when the heating wire is connected into the heating wire circuit, a current pulse signal is generated due to sudden change of resistance in the circuit, and when the current pulse signal is detected, the connection of the heating wire into the heating wire circuit can be confirmed. In specific implementation, the current pulse signal only needs to be detected, and the specific current value does not need to be determined.
The parameter obtaining module 120 is configured to obtain parameters of the heater, where the parameters include at least one of a wire diameter, a hair number, a pore diameter, and a material of the heater, and a resistance of the heater, but the specific parameters are not limited thereto. The diameter of the wire is the diameter of the heating wire, the number of the heating wires is the number of the heating wires, the aperture is the diameter of the heating wire coil, the material is the material adopted by the heating wire, such as the suitable heating material like iron-chromium-aluminum alloy, nickel wire, titanium wire or stainless steel wire, the wire diameter, the number of the heating wires, the aperture and the material of the heating wire determine the resistance of the heating wire, and simultaneously determine the heating area and the heating efficiency of the heating wire, thereby determining the atomization effect of the electronic cigarette.
In an embodiment, the parameter obtaining module 120 includes a data receiving unit, configured to connect to a memory chip of the atomizer where the heater is located so as to read the parameter or model of the heater stored in the memory chip. Wherein, data receiving element is for example for setting up the data transmission pin on the electron cigarette, when the atomizer leaves the factory, can store in the memory chip of atomizer the parameter or the model of original dress heater (the model of atomizer), and when the atomizer inserted the electron cigarette, parameter or the model of the heater of storage in the memory chip of atomizer can be read out through the data transmission pin on the electron cigarette, and then discern the heater according to the parameter or the model of reading. As another embodiment, after the user replaces the heater in the atomizer, the atomizer can be connected to an external control device, for example, a mobile phone or a computer, and the parameters of the heater stored in the memory chip of the atomizer are modified into the parameters of the replaced heater through the operation of the mobile phone or the computer. In one embodiment, the parameters obtained by the data receiving unit include at least one of a wire diameter, a hair count, a pore diameter, and a material of the heating wire, and a resistance value of the heating wire, but the specific parameters are not limited thereto.
In one embodiment, the parameter acquiring module 120 includes an input unit for receiving an input parameter or model of the heating wire. The input unit is, for example, a touch display screen integrated on the electronic cigarette, when the heater detection module detects that the heater is connected to the heater circuit, a parameter input interface or a model input interface is displayed on the touch display screen, and a user can input parameters or models by sliding to select numerical values and the like and store the parameters or models of the heater after determination. In one embodiment, the parameters that can be obtained through the input unit include at least one of a wire diameter, a hair count, a pore diameter, and a material of the heating wire, and a resistance value of the heating wire, but the specific parameters are not limited thereto.
When the type of the heater is received through the input unit or the data receiving unit, the parameter obtaining module 120 further includes a parameter obtaining unit, configured to search a parameter of the corresponding heater locally or in a server according to the type of the heater, where the parameter obtained in this manner includes at least one of a wire diameter, a number of hairs, an aperture, a material of the heater, and a resistance value of the heater, but specific parameters are not limited thereto.
If the corresponding parameter of the heating wire is searched for by the server, in an embodiment, the parameter obtaining unit is a wireless communication unit, and is configured to send a heating wire parameter obtaining request to the server according to the model and receive the heating wire parameter returned by the server when the model of the heating wire is obtained. The wireless communication unit is, for example, a wireless fidelity (WIFI) module, a 2G/3G/4G network communication module, and the like, which can implement wireless communication, the server may store parameters of various types of heating wires, and when a user inputs the type of the heating wire through the touch display screen, the server is connected in a wireless communication manner to query the corresponding parameter of the heating wire, which is particularly suitable for replacing the heating wires or atomizers of different manufacturers.
Taking the example of obtaining each parameter from the server after obtaining the model as an example, in actual implementation, the electronic cigarette may locally store a part of parameters corresponding to the model, and at this time, in order to reduce network resources required to be consumed in obtaining the parameters, only other parameters may be obtained from the server, which is not described herein again.
If the parameters of the corresponding heating wire are searched locally, in an embodiment, the parameter obtaining unit is an inquiring unit, and is configured to inquire the parameters of the heating wire corresponding to the received model according to the locally stored corresponding relationship between the models and the parameters of different heating wires. The electronic cigarette is provided with the storage chip and used for storing parameters corresponding to different types of the heating wires, when a user inputs the type of the heating wire, the corresponding parameters can be searched in the stored parameters according to the type, and the mode is particularly suitable for the condition of replacing the heating wire or the atomizer of the same manufacturer.
Fig. 2 is a schematic structural diagram of a parameter obtaining module in the heater identification device according to an exemplary embodiment of the invention. As shown in fig. 2, by the parameter obtaining module with the structure shown in fig. 2, besides the way of storing the parameters by the atomizer memory chip, the electronic cigarette local storage or the server, part of the parameters can be automatically detected by the electronic cigarette when the heating wire is installed.
In one embodiment, when the parameter includes a material of the heating wire, the parameter obtaining module 120 includes a temperature increasing unit 121, a temperature sensor 122, and a material determining unit 123. The temperature increasing unit 121 is configured to output a set voltage to the heater to increase the temperature of the heater, the temperature sensor 122 is configured to measure the temperature of the heater, and the material determining unit 123 is configured to obtain a current value of the heater corresponding to the temperature, calculate a resistance value corresponding to the temperature, and determine the material of the heater according to a variation curve of the resistance value with the temperature. Alternatively, the temperature sensor 122 may be mounted in a cavity in the atomizer corresponding to the position of the heater and disposed close to the heater, when the temperature increasing unit 121 outputs a large voltage, for example, 3V, to both ends of the heating wire, the temperature of the heating wire is gradually increased by a large current passing through the heating wire, when the temperature rises above the critical temperature, a significant decrease in the resistance of the heating wire will occur, in which case the temperature and current are taken at set time intervals, for example 0.5 seconds, calculating corresponding resistance value according to the current and the input voltage, wherein the resistance value is related to the current temperature, so that a change curve of the resistance value along with the temperature is obtained by collecting the temperature and the current for multiple times and calculating, the variation curve reflects the temperature characteristics of the starting heating wire, and the variation exists along with the material difference of the heating wire, so that the material of the heating wire can be determined according to the variation curve of the resistance value along with the temperature.
In an embodiment, when the parameter includes the number of hairs of the heater, the parameter obtaining module 120 further includes a slot signal detecting unit 124 electrically connected to a slot of the heater on the electronic cigarette to receive an insertion signal of the heater, and determine the number of hairs of the heater according to the received insertion signal. The heating wires are inserted into the heating wire circuit according to a set rule, series-parallel connection among the multiple heating wires is achieved, slots into which the heating wires are inserted are formed in the electronic cigarette, and the slots are arranged according to the series-parallel connection rule of the heating wires, so that the number of the heating wires used in the slots can be determined by detecting insertion signals of the heating wires, the number of the heating wires can be determined, and the insertion signals can be determined through current pulse signals.
In one embodiment, the parameter obtaining module 120 further includes a resistance detecting unit for outputting a detection voltage to the heater and calculating a resistance value of the heater according to the detected current value. Wherein, the resistance detection unit is for example the resistance detection circuit of integrated inside the electron cigarette, and when the heater detection module detected to insert the heater in the heater circuit, control module 140 sent control signal outputted the detection voltage with the both ends output of control resistance detection unit to the heater, for example for 1V, can calculate the resistance of heater through detecting corresponding electric current. It should be understood that the heating wire is inserted into the heating wire circuit according to a set rule, so that series-parallel connection between the multiple heating wires is realized, and the detected resistance value is the actual resistance value obtained after the heating wires are connected in series-parallel connection. In specific implementation, when the measured resistance value is smaller than the set threshold value, the output module 130 may prompt the user that the heater is short-circuited, and when the measured resistance value is too large, the output module 130 may prompt the user that the heater may not be installed. In this way, even if the user cannot know the specific parameters or model of the heating wire, the resistance value of the heating wire can be automatically detected by the electronic cigarette.
When the resistance detection unit, the temperature rise unit 121, the temperature sensor 122, the material determination unit 123, and the slot signal detection unit 124 are simultaneously provided, the resistance value, the material, and the number of shots of the heater can be simultaneously obtained when the heater is installed, and in addition, the temperature rise unit 121 and the resistance detection unit may be the same working unit.
Referring to fig. 1 and fig. 3, the control module 140 is configured to, when the heater detection module detects that a heater is connected to the heater circuit, obtain parameters of the heater through the parameter obtaining module 120, and determine whether the parameters are matched with current performance parameters of the electronic cigarette to obtain a recognition result.
In one embodiment, the control module 140 includes a storage unit 141 and a determination unit 142. The storage unit 141 is configured to store a parameter reference value, where the parameter reference value is a parameter value or a parameter value range that matches a current performance parameter of the electronic cigarette, and the determination unit 142 is configured to determine whether the parameter matches the parameter reference value, where if the parameter matches all of the stored parameter reference values, the obtained identification result is a match, and if the parameter does not match all of the stored parameter reference values, the obtained identification result is a mismatch. Of course, in actual implementation, if the ratio of matching with the stored parameter reference value in each parameter exceeds the preset ratio, the identification result may also be determined as matching, and if the ratio of matching does not exceed the preset ratio, the identification result is determined as mismatching, for example, if 4 parameters out of 5 parameters obtained in total match and exceed the preset ratio of 50%, the identification result is determined as matching, and if 2 parameters out of 5 parameters obtained in total match and are lower than the preset ratio of 50%, the identification result is determined as mismatching, and the preset ratio may be adjusted according to specific parameters, number and other conditions.
Optionally, the current performance parameter of the electronic cigarette may include the current output voltage, the output power, or the optimal atomization effect of the electronic cigarette, for example, in the low-voltage output mode, the output voltage range is [1V, 3.3V ], the output power range is [5W, 10W ], in the high-voltage output mode, the output voltage range is [3.3V, 4.2V ], the output power is [10W, 300W ], but the upper limit of the output power is not sequentially limited. Wherein, the parameters corresponding to the current output voltage and output power of the electronic cigarette comprise resistance values, the parameters corresponding to the best atomization effect comprise line diameters, hair numbers, aperture diameters, materials and the like, each parameter has a reference value matched with the current performance parameters of the electronic cigarette, the reference values of the parameters of the resistance values, the line diameters, the hair numbers, the aperture diameters and the materials can correspond to a parameter value range, such as the resistance value of 0.2-1 omega, the line diameter of 0.25-0.8 mm and the like, the reference values of the parameters of the resistance values, the line diameters, the hair numbers and the aperture diameters correspond to specific parameter values, such as iron-chromium-aluminum alloy, nickel wires, titanium wires or stainless steel wires, when the parameters of the heating wire are obtained, the parameters of the heating wire are compared with the corresponding parameter reference values, if the parameters are in the parameter value range or are the same as the specific parameter values, the parameters of the heating wire are considered to be matched with the parameter reference values, and if one or more of the identification results are not matched, the parameter of the heating wire is considered to be not matched with the parameter reference value, and the obtained identification result is not matched.
In an embodiment, the storage unit 141 is further configured to store a matching relationship between the parameter reference values, the determination unit 142 is further configured to, when the identification result is that the parameter does not match with the current performance parameter of the electronic cigarette, confirm the parameter that does not match with the current performance parameter of the electronic cigarette, and the control module 140 further includes a parameter recommended value determination unit 143 configured to determine a recommended value of the parameter that does not match with the current performance parameter of the electronic cigarette according to the parameter that does not match with the current performance parameter of the electronic cigarette and the matching relationship.
Alternatively, among the parameters of resistance, wire diameter, hair number, aperture and material, the reference value of the parameters of resistance, wire diameter, hair number and aperture may correspond to a range of parameter values, the material is corresponding to a specific parameter value, and in order to realize the best output of the performance of the electronic cigarette, the specific numerical value matching relationship among the resistance value, the line diameter, the hair number, the aperture and the material can be determined, for example, when the material is nickel wire, the best resistance is N, the best wire diameter is M or R-M, etc., the nickel wire N, M or R-M is the recommended value of the corresponding parameter, when the user installs the heating wire, the resistance, the wire diameter, the number of hair, the aperture and the material of the heating wire are all determined, when the parameters which are not matched with the current performance parameters of the electronic cigarette are identified, the recommended values corresponding to the parameters which are not matched with the current performance parameters of the electronic cigarette can be determined according to the parameters which are matched with the current performance parameters of the electronic cigarette and the pre-stored matching relation.
The output module 130 is configured to output prompt information corresponding to the recognition result. The output module 130 is, for example, a touch display screen integrated on the electronic cigarette or a touch display screen of an electronic device wirelessly/wiredly connected to the electronic cigarette, and may also be a vibration device, a ring device, a voice device, etc. integrated on the electronic cigarette, so as to output prompt information in the form of vibration, ring, voice, text, icon, etc. When the recognition result is a match, a prompt message can be output through the output module 130 to prompt the user that the user can perform smoking, and when the recognition result is a mismatch, a prompt message can be output through the output module 130 to prompt the user that the user continues to use the heating wire, which may cause burning out or no smoking. Preferably, in an embodiment, when the identification result is not matched, the output module 130 outputs the parameter and the corresponding recommended value that are not matched with the current performance parameter of the electronic cigarette, so as to provide a reference for the user. In another embodiment, when the identification result is not matched, the circuit connection of the heating wire may be automatically disconnected, or a prompt screen indicating whether the circuit connection is disconnected is displayed through the output module 130, and the user selects whether the circuit connection is disconnected, so as to ensure the safety of use.
The heating wire recognition device of this embodiment, acquire the parameter of the heating wire of installation through the parameter acquisition module, the parameter includes the line footpath of heating wire, send out the number, the aperture, at least one in the material and the resistance of heating wire, utilize control module to acquire the parameter of heating wire through the parameter acquisition module, and judge whether the parameter matches with the current performance parameter of electron cigarette in order to obtain the recognition result, and the prompt message who corresponds with the recognition result through output module output, thereby whether the heating wire that can the automatic identification user installation matches and suggests with the current performance parameter of electron cigarette, user's suction is experienced when having guaranteed to use the atomizer.
Fig. 4 is a flowchart illustrating a method for identifying a heater according to an exemplary embodiment of the invention. As shown in fig. 4, the method for identifying a heating wire of the present embodiment includes the following steps:
and step 230, outputting corresponding prompt information according to the identification result.
In one embodiment, the step of acquiring parameters of the installed heating wire includes:
reading the parameters or the model of the heating wire stored in a storage chip of the atomizer where the heating wire is located;
and when the model of the heating wire is obtained, obtaining the parameter of the heating wire according to the model.
In one embodiment, the step of acquiring parameters of the installed heating wire includes:
receiving parameters and/or models of the heating wire input by a user;
and when the model of the heating wire is obtained, obtaining the parameter of the heating wire according to the model.
In one embodiment, the step of obtaining the parameter of the heating wire according to the model includes:
sending a heating wire parameter acquisition request to the server according to the model and receiving the heating wire parameter returned by the server; or the like, or, alternatively,
and inquiring the parameters of the heating wire corresponding to the model according to the locally stored corresponding relationship between the models and the parameters of different heating wires.
In one embodiment, when the parameter includes a material of the heater, the step of acquiring the parameter of the mounted heater includes:
outputting a set voltage to the installed heating wire to heat the heating wire;
measuring the temperature of the heating wire;
acquiring a current value of the heating wire corresponding to the temperature and calculating a resistance value corresponding to the temperature;
and determining the material of the heating wire according to the change curve of the resistance value along with the temperature.
In one embodiment, when the parameter includes a number of hairs of the heating wire, the step of acquiring the parameter of the installed heating wire includes:
detecting whether a heating wire slot of the electronic cigarette is inserted with a heating wire or not;
and when the insertion of the heating wire into the heating wire slot is detected, determining the number of the heating wire according to the received insertion signal.
In one embodiment, the step of determining whether the parameter matches the current performance parameter of the electronic cigarette to obtain the recognition result includes:
and judging whether the parameters are matched with the stored parameter reference values to obtain an identification result, wherein the parameter reference values are parameter values or parameter value ranges matched with the current performance parameters of the electronic cigarette.
In one embodiment, after the step of determining whether the parameter matches with the current performance parameter of the electronic cigarette to obtain the recognition result, the method further includes:
confirming parameters which are not matched with the current performance parameters of the electronic cigarette;
determining a recommended value of the parameter which is not matched with the current performance parameter of the electronic cigarette according to the matching relation between the parameter which is not matched with the current performance parameter of the electronic cigarette and the parameter reference value;
and outputting corresponding prompt information according to the recognition result, wherein the step comprises the following steps of:
and when the identification result is not matched, outputting the parameters which are not matched with the current performance parameters of the electronic cigarette and the corresponding recommended values.
For the specific steps and processes of the heater identification method in this embodiment, please refer to the description of the embodiment shown in fig. 1 to 3, which is not repeated herein.
The heating wire identification method of this embodiment, through the parameter that obtains the heating wire of installation, the parameter includes the line footpath of heating wire, send out the number, the aperture, at least one in the material and the resistance of heating wire, judge whether the parameter matches with the current performance parameter of electron cigarette after that to obtain the recognition result, again according to the prompt message that the recognition result output corresponds, thereby whether the heating wire that can the automatic identification user installation matches with the current performance parameter of electron cigarette and carries out the suggestion, user's suction experience when having guaranteed to use the atomizer.
The application also provides an electronic cigarette, which comprises the heating wire identification device.
Fig. 5 is a schematic structural diagram of an electronic cigarette in an exemplary embodiment of the invention. As shown in fig. 5, the present application further provides an electronic cigarette, which includes a memory 310 and a processor 320, where the memory 310 stores at least one program instruction, and the processor 320 implements the above-mentioned method for identifying a heater by loading and executing the at least one program instruction.
Please refer to the description of the embodiments shown in fig. 1 to 4 for further steps implemented when the processor executes in this embodiment, which is not described herein again.
The present invention also provides a computer storage medium having computer program instructions stored thereon, which when executed by a processor, implement the heater identification method as described above.
The foregoing storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, an optical disk, or a cloud.
Please refer to the description of the embodiments shown in fig. 1 to 5 for further steps implemented when the computer program instructions stored in the computer storage medium of the present embodiment are executed by the processor, which is not described herein again.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (17)
1. A heater identification device, comprising:
the parameter acquisition module is used for acquiring parameters of the installed heating wire; the parameters comprise at least one of the line diameter, the hair number, the aperture and the material of the heating wire and the resistance value of the heating wire;
the control module is connected with the parameter acquisition module and used for acquiring the parameters of the heating wire through the parameter acquisition module and judging whether the parameters are matched with the current performance parameters of the electronic cigarette to obtain an identification result; and
the output module is connected with the control module and used for outputting prompt information corresponding to the identification result;
when the parameters comprise the number of the heating wires, the parameter acquisition module comprises a slot signal detection unit which is electrically connected with a slot of the heating wires on the electronic cigarette to receive the insertion signals of the heating wires and determine the number of the heating wires according to the received insertion signals.
2. A heater identification device according to claim 1, wherein the parameter obtaining module includes a data receiving unit configured to connect to a memory chip of an atomizer in which the heater is located to read parameters or models of the heater stored in the memory chip, and when the data receiving unit receives the models, the parameter obtaining module further includes a parameter obtaining unit configured to obtain parameters of the heater according to the models received by the data receiving unit.
3. The heater identifying device according to claim 1, wherein the parameter acquiring module includes an input unit configured to receive an input parameter or model of the heater, and when the input unit receives the model, the parameter acquiring module further includes a parameter acquiring unit configured to acquire the parameter of the heater according to the model received by the input unit.
4. A heater discriminating device as set forth in claim 2 or 3,
the parameter acquisition unit is a wireless communication unit and is used for sending a heating wire parameter acquisition request to a server according to the model and receiving the heating wire parameter returned by the server; or the like, or, alternatively,
the parameter acquisition unit is an inquiry unit and is used for inquiring the parameters of the heating wires corresponding to the models according to the corresponding relationship between the models and the parameters of different locally stored heating wires.
5. The heater identifying device according to claim 1, wherein when the parameter includes a material of the heater, the parameter acquiring module includes:
the heating unit is used for outputting a set voltage to the heating wire so as to heat the heating wire;
a temperature sensor for measuring a temperature of the heater;
and the material determining unit is used for acquiring a current value of the heating wire corresponding to the temperature, calculating a resistance value corresponding to the temperature, and determining the material of the heating wire according to a variation curve of the resistance value along with the temperature.
6. The heater identifying device according to claim 1, wherein the control module includes:
the storage unit is used for storing a parameter reference value, wherein the parameter reference value is a parameter value or a parameter value range matched with the current performance parameter of the electronic cigarette;
and the judging unit is used for judging whether the parameter is matched with the parameter reference value to obtain an identification result.
7. The heater identifying device according to claim 6, wherein the storage unit is further configured to store a matching relationship between the parameter reference values;
the judging unit is also used for confirming the parameters which are not matched with the current performance parameters of the electronic cigarette when the identification result is not matched;
the control module further comprises a parameter recommended value determining unit, which is used for determining the recommended value of the parameter which is not matched with the current performance parameter of the electronic cigarette according to the parameter which is not matched with the current performance parameter of the electronic cigarette and the matching relation;
and the output module is used for outputting parameters which are not matched with the current performance parameters of the electronic cigarette and corresponding recommended values when the identification result is not matched.
8. A method for identifying a heating wire is characterized by comprising the following steps:
acquiring parameters of the installed heating wire; the parameters comprise at least one of the line diameter, the hair number, the aperture and the material of the heating wire and the resistance value of the heating wire;
judging whether the parameters are matched with the current performance parameters of the electronic cigarette to obtain an identification result;
outputting corresponding prompt information according to the identification result;
when the parameter includes the number of shots of the heater, the step of acquiring the parameter of the mounted heater includes:
detecting whether a heating wire slot of the electronic cigarette is inserted with a heating wire or not;
and when the situation that the heating wire slot is inserted into the heating wire is detected, determining the number of the heating wire according to the received insertion signal.
9. A heater identifying method according to claim 8, wherein the step of acquiring the parameter of the mounted heater includes:
reading the parameters or the models of the heating wires stored in a storage chip of the atomizer where the heating wires are located;
and when the model of the heating wire is obtained, obtaining the parameter of the heating wire according to the model.
10. A heater identifying method according to claim 8, wherein the step of acquiring the parameter of the mounted heater includes:
receiving parameters or models of the heating wire input by a user;
and when the model of the heating wire is obtained, obtaining the parameter of the heating wire according to the model.
11. A heater identifying method according to claim 9 or 10, wherein said step of obtaining the parameter of the heater based on the model number includes:
sending a heater parameter acquisition request to a server according to the model and receiving the heater parameter returned by the server; or the like, or, alternatively,
and inquiring the parameters of the heating wire corresponding to the model according to the locally stored corresponding relationship between the models and the parameters of different heating wires.
12. A heater identifying method according to claim 8, wherein when the parameter includes a material of the heater, the step of obtaining the parameter of the mounted heater includes:
outputting a set voltage to the installed heating wire to heat the heating wire;
measuring the temperature of the heating wire;
acquiring a current value of the heating wire corresponding to the temperature and calculating a resistance value corresponding to the temperature;
and determining the material of the heating wire according to the change curve of the resistance value along with the temperature.
13. A heater identifying method according to claim 8, wherein the step of determining whether the parameter matches a current performance parameter of the electronic cigarette to obtain the identifying result comprises:
and judging whether the parameters are matched with stored parameter reference values to obtain an identification result, wherein the parameter reference values are parameter values or parameter value ranges matched with the current performance parameters of the electronic cigarette.
14. A heater identifying method according to claim 13, wherein after the step of determining whether the parameter matches a current performance parameter of the electronic cigarette to obtain the identifying result, the method further comprises:
confirming parameters which are not matched with the current performance parameters of the electronic cigarette;
determining a recommended value of the parameter which is not matched with the current performance parameter of the electronic cigarette according to the parameter which is not matched with the current performance parameter of the electronic cigarette and the matching relation between the parameter reference values;
the step of outputting the corresponding prompt information according to the identification result comprises the following steps:
and when the identification result is not matched, outputting the parameters which are not matched with the current performance parameters of the electronic cigarette and the corresponding recommended values.
15. An electronic cigarette, characterized by comprising the heater identification device according to any one of claims 1 to 7.
16. An electronic cigarette, characterized by comprising a memory storing at least one program instruction and a processor for implementing the heater identification method according to any one of claims 8 to 14 by loading and executing the at least one program instruction.
17. A computer storage medium having computer program instructions stored thereon; the computer program instructions, when executed by a processor, implement a heater identification method according to any one of claims 8 to 14.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010831607.XA CN112006339B (en) | 2018-02-09 | 2018-02-09 | Heating wire identification device and method, electronic cigarette and computer storage medium |
| CN201810134531.8A CN108338420B (en) | 2018-02-09 | 2018-02-09 | Heating wire recognition device and method, electronic cigarette and computer storage medium |
| PCT/CN2018/095094 WO2019153642A1 (en) | 2018-02-09 | 2018-07-10 | Heating coil identification method and device, electronic cigarette, and computer storage medium |
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| CN201810134531.8A CN108338420B (en) | 2018-02-09 | 2018-02-09 | Heating wire recognition device and method, electronic cigarette and computer storage medium |
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| CN202010831607.XA Division CN112006339B (en) | 2018-02-09 | 2018-02-09 | Heating wire identification device and method, electronic cigarette and computer storage medium |
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| CN108338420A CN108338420A (en) | 2018-07-31 |
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| CN201810134531.8A Active CN108338420B (en) | 2018-02-09 | 2018-02-09 | Heating wire recognition device and method, electronic cigarette and computer storage medium |
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| CN109875132A (en) * | 2019-04-23 | 2019-06-14 | 深圳市吉迩科技有限公司 | A kind of electronic cigarette adaptive power control method and its device |
| CN110584207A (en) * | 2019-09-03 | 2019-12-20 | 深圳麦克韦尔科技有限公司 | Aerial fog generating device, heating component and storage component |
| CN110623305A (en) * | 2019-09-05 | 2019-12-31 | 深圳麦克韦尔科技有限公司 | Aerosol generating device, heating assembly and data interaction method |
| CN110749773B (en) * | 2019-10-31 | 2021-09-07 | 深圳供电局有限公司 | Direct-current micro-resistance measuring method and device |
| CN112595884A (en) * | 2020-12-04 | 2021-04-02 | 昆山联滔电子有限公司 | Replaceable device and detection method thereof |
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| Publication number | Publication date |
|---|---|
| CN112006339A (en) | 2020-12-01 |
| CN112006339B (en) | 2023-07-07 |
| CN108338420A (en) | 2018-07-31 |
| WO2019153642A1 (en) | 2019-08-15 |
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