CN103871208B - Gas alarm method and device - Google Patents
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Abstract
The disclosure is directed to a kind of gas alarm method and device, the detection of gas and warning in family life and commercial production.Described gas alarm method includes: the setting gas information parameter in detection current environment, described setting gas includes affecting healthy gaseous species；When the described setting gas information parameter detected reaches parameter preset threshold value, perform operation of reporting to the police.Use the gas alarm method of the disclosure, it is achieved that detect the concentration of various gas and the leakage of detected gas on mobile terminals, particular for the gaseous species that some impacts are healthy.User is convenient to use and carry, it is possible to whenever and wherever possible the gas information in current environment is detected, especially for use on old man's machine, improves family life and industrial safety.
Description
Technical Field
The present disclosure relates to the field of mobile communications, and in particular, to a gas alarm method and apparatus.
Background
A gas sensor is a sensor that detects a specific gas. The gas sensor mainly comprises a semiconductor gas sensor, a contact combustion type gas sensor, an electrochemical gas sensor and the like.
The gas sensor converts the gas type and the information related to the concentration into electric signals, and the information related to the existence condition of the gas to be detected in the environment can be obtained according to the strength of the electric signals, so that the gas sensor can detect, monitor and alarm; and an automatic detection, control and alarm system can be formed by the interface circuit and the computer.
Along with the improvement of living standard of people, the work of people is more and more busy and green, the safety of family life or industrial production also receives more public attention, especially to the health and the safety problem of middle-aged and old people in family life. Therefore, a technique of detecting the concentration of various gases or detecting leakage of gases using a gas sensor has been widely developed. In the related technology, various household alarms or industrial alarms are relatively strong in speciality, namely, the household alarms or industrial alarms are used in specific scenes and cannot be moved easily; moreover, the special instruments cannot be produced in large quantities, are too high in cost and are not suitable for being used in family life.
Disclosure of Invention
To overcome the problems in the related art, the present disclosure provides a gas alarm method and apparatus.
According to a first aspect of the embodiments of the present disclosure, a gas alarm method is provided, which includes detecting a set gas information parameter in a current environment, where the set gas includes a gas type that affects physical health;
and when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the gas sensor is used for detecting the concentration of various gases and detecting the leakage of the gases by mounting the gas sensor on the mobile terminal, particularly aiming at some gas types which affect the health of a human body. The gas detection device is convenient for users to use and carry, can detect gas information in the current environment at any time and any place, and is particularly used on old people, so that the safety of family life and industrial production is improved.
The gas information parameters at least comprise the types of the set gases and the concentration corresponding to each set gas;
when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation, including:
and when the detected concentration of the set gas reaches a preset parameter threshold value, executing alarm operation.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: by comparing the concentration of the set gas with the preset parameter threshold value, whether the current environment is safe or not can be judged more accurately and simply.
When the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation, including:
executing a first level alarm operation for alarming in a current environmental chamber; and is
Generating alarm information;
and sending the alarm information to a preset contact person.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: can send the alarm information that generates in the very first time in the current environment for predetermined contact, avoid the danger that harmful healthy gas caused, improve family life and industrial production's security.
The method further comprises the following steps:
and when receiving alarm information sent by other mobile terminals, executing a second-level alarm operation, wherein the second-level alarm operation is used for alarming to a management department of the jurisdiction to which the current environment indoor belongs.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the alarm information can be sent to the administrative department of the affiliated district at the first time, so that the set gas in the current environment can be more efficiently alarmed, and the safety of family life and industrial production is improved.
The performing a first level alarm operation includes:
and generating voice alarm information according to the gas information parameters, and broadcasting the voice alarm information.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: by making speech
Alarming to enable the holder of the mobile terminal to know the gas information in the current environment as soon as possible, so that the holder is in
When the current environment is unsafe, the user can leave the system in time.
The generating alarm information includes: and generating alarm information comprising at least one of the gas information parameters in the current environment, the position information of the current environment and the information in the current environment snapshot.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the gas information parameters in the current environment in the alarm information can enable a user receiving the alarm information to know the current safety state of the mobile terminal holder, the position information can enable the user receiving the alarm information to know the position of the mobile terminal holder in the first time, and the snapshot of the current environment enables the user to know the current environment information of the mobile terminal holder more simply, rapidly and accurately, so that the alarm information can be processed more rapidly.
And sending the alarm information by a short message, a multimedia message or a general wireless packet service mode.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the warning information is sent to the preset contact person in multiple modes, so that the preset contact person can receive the warning information more quickly, and meanwhile, the effectiveness and the reliability of warning are improved.
The setting of the gas information parameters at least comprises: the first gas information parameter is output in the form of analog quantity, and the second gas information parameter is output in the form of transistor-transistor logic level signal;
when the detected set gas information parameter reaches a preset parameter threshold value, executing an alarm operation comprises:
judging whether the set gas information parameter reaches a preset parameter threshold value or not according to the second gas information parameter;
and when the set gas information parameter reaches the preset parameter threshold value, generating alarm information according to the first gas information parameter, and sending the alarm information to a preset contact person.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: whether the current environment setting gas reaches the preset threshold value or not is accurately and conveniently judged according to the gas information parameters, and preset contacts are informed, so that the alarm information is processed more quickly.
The detecting set gas information parameters in the current environment comprises:
and periodically detecting the set gas information parameters in the current environment.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the set gas in the current environment is detected according to the preset frequency, so that the power consumption of the gas sensor can be saved, and the electricity waste caused by continuous work is avoided.
The method further comprises the following steps:
and after the alarm operation is executed, judging whether the alarm operation is released or not.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the user can respond in time according to the change of the information parameters of the set gas in the current environment, and when the set gas in the current environment is safe, the alarm is not given.
After the alarm operation is executed, judging whether the alarm operation is released comprises the following steps:
displaying an operation item for prompting a user to relieve the alarm on the interface of the mobile terminal; when receiving the operation of the user on the operation item, releasing the alarm operation;
or,
and continuously detecting the set gas information parameter in the current environment, and when the set gas information parameter in the current environment is lower than a preset parameter threshold value, releasing the alarm operation.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the alarm operation is released through two modes, so that a user can obtain the change of the set gas information parameter in the current environment at any time.
The method further comprises the following steps:
and after the alarm operation is released, generating release alarm information and sending the release alarm information to a preset contact person.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: and sending the alarm removing information to a preset contact person, so that the preset contact person can know the current condition of the mobile terminal holder in time and carry out corresponding processing.
According to a second aspect of the embodiments of the present disclosure, there is provided a gas alarm device applied to a mobile terminal, the device including:
the detection module is used for detecting set gas information parameters in the current environment, wherein the set gas comprises gas types influencing the health;
and the execution module is used for executing alarm operation when the detected set gas information parameter reaches a preset parameter threshold value.
The gas information parameters at least comprise the types of the set gases and the concentration corresponding to each set gas;
and the execution module is used for executing alarm operation when the detected concentration of the set gas reaches a preset parameter threshold value.
The execution module comprises:
a first alarm unit for performing a first level alarm operation for alarming in a current environmental chamber;
the generating unit is used for generating alarm information;
and the sending unit is used for sending the alarm information to a preset contact person.
The execution module comprises: and the second alarm unit is used for executing a second-level alarm operation when receiving alarm information sent by other mobile terminals, and the second-level alarm operation is used for alarming to a management department of the jurisdiction to which the current environment indoor belongs.
And the first alarm unit is used for generating voice alarm information according to the gas information parameters and broadcasting the voice alarm information.
The generating unit is used for generating alarm information comprising at least one of gas information parameters in the current environment, position information of the current environment and information in the current environment snapshot.
And the sending unit is used for sending the alarm information in a short message, multimedia message or general wireless packet service mode.
The setting of the gas information parameters at least comprises: the first gas information parameter is output in the form of analog quantity, and the second gas information parameter is output in the form of transistor-transistor logic level signal;
the execution module is configured to:
judging whether the set gas information parameter reaches a preset parameter threshold value or not according to the second gas information parameter;
and when the set gas information parameter reaches the preset parameter threshold value, generating alarm information according to the first gas information parameter, and sending the alarm information to a preset contact person.
The detection module is used for periodically detecting the set gas information parameters in the current environment.
And the execution module is used for judging whether to remove the alarm operation after executing the alarm operation.
The execution module is used for displaying an operation item for prompting a user to relieve the alarm on the mobile terminal interface; and when receiving the operation of the user on the operation item, releasing the alarm operation.
The detection module is used for continuously detecting the set gas information parameters in the current environment;
and the execution module is used for releasing the alarm operation when the set gas information parameter in the current environment is lower than a preset parameter threshold value.
The execution module comprises:
the generating unit is used for generating alarm removing information after the alarm removing operation is carried out;
and the sending unit is used for sending the alarm release information to a preset contact person.
A gas alarm device is applied to a mobile terminal and comprises:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
detecting information parameters of set gas in the current environment, wherein the set gas comprises gas types influencing physical health;
and when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a flow chart illustrating a gas alarm method according to an exemplary embodiment;
FIG. 2 is a diagram illustrating a contact list interface on an elderly computer according to an exemplary embodiment;
FIG. 3 is an interface diagram illustrating a mobile terminal prompting a user whether to disarm an alert in accordance with an illustrative embodiment;
FIG. 4 is a flow chart illustrating a gas alarm method according to another exemplary embodiment;
FIG. 5 is a flow chart illustrating a gas alarm method according to another exemplary embodiment;
FIG. 6 is a block diagram illustrating a gas alarm device in accordance with an exemplary embodiment;
FIG. 7 is a block diagram illustrating an execution module in a gas alert device according to an exemplary embodiment;
FIG. 8 is a block diagram illustrating a gas alert device according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Fig. 1 is a flowchart illustrating a gas alarm method according to an exemplary embodiment, and a gas alarm method, as shown in fig. 1, is used in a mobile terminal and includes the following steps:
step S101, detecting set gas information parameters in the current environment, wherein the set gas comprises gas types influencing body health;
and step S102, when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation.
By adopting the gas alarm method of the embodiment of the disclosure, the concentration of various gases and the leakage of the gases are detected on the mobile terminal, and particularly, the gas alarm method is suitable for some gas types affecting the health of a user, so that the use and the carrying are convenient for the user, the gas information in the current environment can be detected at any time and any place, and particularly, the gas alarm method is used on old people, and the safety of family life and industrial production is improved.
The old man machine usually refers to the cell-phone product that is applicable to the middle-aged and old people, and this product general function is single, has the phone and the short message function that satisfy daily use, and old man's button and display typeface are general great simultaneously, and is easy and simple to handle, possess humanized function such as a key dialing usually, consequently, obtain high rate of utilization in middle-aged and old people's crowd. The gas sensor is arranged on the old man-machine, so that the gas information parameters of the old man-machine holder in the current environment can be detected anytime and anywhere, taking indoor gas as an example, when the indoor gas of the old man-machine holder leaks, the gas sensor on the old man-machine can detect the concentration value of the indoor gas and compare the concentration value with a preset threshold value, and when the concentration value of the indoor gas reaches the preset threshold value, an alarm can be given, so that the danger of gas poisoning caused by gas leakage of the old man-machine holder is avoided.
In step S101, a gas information parameter in the current environment is detected, wherein the gas to be detected can be set as required, for example, detection of carbon monoxide gas, gas, freon (R11, R12), ethanol in breath of the mobile terminal holder, oral malodor of human body, and the like.
In the embodiment of the present disclosure, the gas information parameter includes a type of the gas and a concentration of the gas, the type of the gas may be preset, for example, carbon monoxide, ethanol, and/or freon, and during the gas detection process, the concentration of the set gas is mainly detected, and the concentration of the set gas is compared with a preset concentration threshold, so as to achieve the purpose of gas alarm through the gas sensor.
The gas alarm method of the embodiment of the disclosure is to install a gas sensor on a mobile terminal, take the detection of gas as an example, and when the gas sensor detects that the concentration of the gas in the current environment reaches a preset threshold value, an alarm operation is performed. The concentration threshold of the gas can be set according to the requirement, for example, 40ppm, that is, when the gas sensor detects that the gas concentration in the current environment reaches 40ppm, an alarm is triggered, and then an alarm operation is performed.
In one embodiment, when the gas sensor detects that the concentration of the set gas is higher than a preset threshold, an alarm operation is performed, the alarm operation including: executing a first level alarm operation for alarming in the current environmental chamber; meanwhile, generating alarm information; and sending the generated alarm information to a preset contact person. Through alarming on the mobile terminal, the alarm information generated in the current environment can be sent to the preset contact person at the first time, the danger caused by harmful gas is avoided, and the safety of family life and industrial production is improved.
The first level alarm operation includes: when the concentration of setting for gas in detecting current environment is higher than predetermineeing the threshold value, generate voice alarm information to report the voice alarm information who generates. For example, when the concentration of gas in the current environment is detected to be 45ppm, a voice alarm message "the concentration of gas is 45 ppm" is generated, and the mobile terminal automatically broadcasts the message. The first level alarm operation is for an alarm in the current environmental room.
In one embodiment, if the holder of the mobile terminal receives the alarm information from other mobile terminals, the second-level alarm operation is executed, and according to the position information in the received alarm information, the owner of the mobile terminal sends the alarm information to the administrative department of the district to which the position room of the holder of the mobile terminal belongs. Therefore, the alarm information can be sent to the administrative department of the affiliated district at the first time, and the set gas in the current environment can be alarmed more efficiently.
The generated alert information may include gas information parameters in the current environment, location information of the current environment, and/or a snapshot of the current environment. In one embodiment, when the concentration value of the set gas reaches a preset threshold value of 40ppm, for example, 50ppm, an alarm message is generated as follows: the current indoor gas concentration is 50ppm, meanwhile, the photographing device of the mobile terminal can automatically photograph the current environment and send the current indoor gas concentration as alarm information together with the current indoor gas concentration of 50 ppm. The gas information parameters in the current environment in the alarm information can enable a user receiving the alarm information to know the current safety state of the mobile terminal holder, the position information can enable the user receiving the alarm information to know the position of the mobile terminal holder in the first time, and the snapshot of the current environment enables the user to know the current environment information of the mobile terminal holder more simply, rapidly and accurately, so that the alarm information can be processed more rapidly.
In one embodiment, the generated alarm information is sent to a preset contact, where the preset contact may be one or more of a contact list stored on the mobile terminal. Taking an old man-machine as an example, the gas sensor is installed on the old man-machine, when the gas sensor detects that the concentration value of the current gas is higher than a preset threshold value, the gas sensor triggers an alarm and generates alarm information, and then the generated alarm information is sent to numbers in a contact list stored on the old man-machine. The alarm information can be set to be sent to one number in the contact list, and can also be sent to a plurality of numbers in the contact list at the same time. The contacts in the list may be considered as dependents or protectors of the elderly owner. When the old man-machine holder is in a state, the information of the current environment can be transmitted to the dependents or protectors of the old man-machine holder at the first time.
Fig. 2 schematically lists a contact list interface diagram stored in the elderly people machine in this embodiment, as shown in fig. 2, 1-4 respectively represent numbers of different contacts, and the user can set the stored contacts in order according to importance, for example, number 1 can be set as children of the elderly people machine holder, number 2 can be set as children or other dependents of the elderly people machine holder, and so on. When the old man machine holder is in a state, namely the information parameter of the set gas in the current environment exceeds a preset threshold value, the gas sensor on the old man machine executes a first-level alarm operation, and sends the generated alarm information to the number 1 in the list or simultaneously sends the alarm information to the four numbers 1-4.
In one embodiment, the mobile terminal sends the generated alarm information in a short message, multimedia message or general wireless packet service manner, for example, the alarm information that the current indoor gas concentration is 50ppm is sent to the preset contact person in a short message manner, or the alarm information and the snapshot of the current environment can be sent to the preset contact person in a multimedia message manner. The alarm information may also be sent to the contact by using a General Packet Radio Service (GPRS) data transmission technology, for example, the alarm information may be sent to the preset contact by using a WeChat, a QQ, or the like in the case of a network or data traffic. The warning information is sent to the preset contact person in multiple modes, so that the preset contact person can receive the warning information more quickly, and meanwhile, the effectiveness and the reliability of warning are improved.
Generally, a gas sensor has two outputs, one of which is an analog output and the other of which is a Transistor-Transistor Logic (TTL) level output. Therefore, the gas information parameters detected by the gas sensor include a first gas information parameter output in the form of an analog quantity, and a second gas information parameter output in the form of a TTL level signal. The first gas information parameter in the analog quantity form can be output as alarm information after being collected and processed by the application of the mobile terminal.
In one embodiment, whether the concentration value of the set gas reaches the preset threshold is determined according to the second gas information parameter, which may be represented by logic values 0 and 1, for example, 0 represents that the concentration of the set gas in the current environment does not reach the preset threshold, and 1 represents that the concentration of the set gas in the current environment reaches the preset threshold (or 0 represents that the holder of the mobile terminal is in an unsafe state or an unhealthy state, that is, the concentration of the set gas in the current environment has reached the preset threshold, and 1 represents that the holder of the mobile terminal is in a safe state or a healthy state, that is, the concentration of the set gas in the current environment does not reach the preset threshold). Therefore, when the second gas information parameter output by the gas sensor is 0, the concentration value of the set gas in the current environment is lower than 40ppm, and when the second gas information parameter output by the gas sensor is 1, the concentration value of the set gas in the current environment reaches 40ppm, and at this time, triggering alarm operation is executed to alarm. At the moment, alarm information is generated according to the first gas information parameter output by the gas sensor, and the alarm information is sent to a preset contact person.
In one embodiment, the gas sensor periodically detects a set gas information parameter in the current environment. Because the gas sensor has certain power consumption, the current mobile terminal equipment consumes more power when the detection function is always started, and a fixed time frequency can be set. In the case of gas leakage, since gas leakage is a slow process, even a large amount of gas leakage suddenly occurs and is very easy to detect, it can be set to detect gas in the current environment once every ten minutes.
In one embodiment, after the alarm operation is performed, whether to stop the alarm is determined in the following two ways:
first, the holder of the mobile terminal releases the alarm manually. After the alarm is triggered, an operation item for prompting whether the user needs to release the alarm or not is displayed on the interface of the mobile terminal, as shown in fig. 3. When the user clicks the operation item "yes", the alarm operation is stopped.
And secondly, judging whether the alarm needs to be relieved or not through the gas sensor, wherein the judgment standard is whether the concentration value of the set gas in the current environment is lower than a preset threshold value or not. When the alarm is judged to be relieved or not through the mode, once the alarm operation is triggered, the gas sensor can not detect the set gas in the current environment at the preset time frequency any more, but continuously detect the information parameters of the set gas, when the concentration value of the set gas is detected to be lower than the preset threshold value, the alarm operation is relieved, otherwise, the alarm operation is continued.
In one embodiment, after the alarm operation is released, the release alarm information is generated and sent to the preset contact person.
The method of gas alerting is illustrated by two specific examples below.
Fig. 4 is a flowchart of a gas alarm method in an embodiment, which takes gas detection as an example, and the preset parameter threshold is 40ppm, and specifically includes the following steps:
step S401, detecting a concentration value of coal gas in the current environment;
step S402, when the concentration value of the coal gas reaches 40ppm, generating voice alarm information that the current coal gas concentration is 45ppm, and broadcasting the voice alarm information;
step S403, generating alarm information that the current coal gas concentration is 45 ppm;
step S404, sending the alarm information that the current gas concentration is 45ppm to a preset contact person in a short message form; the preset contact can be one or more in a contact list of a mobile terminal holder, or can be a fire department and the like;
step S405, continuously detecting the concentration value of the coal gas in the current environment;
step S406, judging whether the concentration value of the coal gas is lower than 40 ppm; if yes, executing step S407, otherwise, continuing to execute step S402 until the concentration of the coal gas is lower than 40 ppm;
step S407, stopping alarming;
and step S408, generating a warning removing message that the current gas concentration is lower than 40ppm, and sending the warning removing message to a preset contact.
In the embodiment, a gas sensor arranged on a mobile terminal detects gas in a room where a user is located, when the concentration value of the current gas is detected to exceed 40ppm, voice alarm information is generated and is broadcasted, the user is reminded that the gas concentration in the current environment is too high and the user is in a dangerous state, so that the user can obtain the alarm information at the first time and process the alarm information in time; meanwhile, alarm information is generated according to the detected concentration value of the current gas, and the alarm information is sent to a preset contact person, so that the preset contact person can immediately know the current environment state of the user, and corresponding countermeasures are taken. The user can timely get rid of the unsafe state, and the dangerous accidents caused by gas leakage are avoided. In addition, after the alarming operation is carried out, the gas sensor continuously detects the gas in the current environment, the gas sensor always alarms as long as the concentration value of the gas is higher than a preset threshold value of 40ppm until the concentration value of the gas is lower than 40ppm, the alarm is stopped, and alarm releasing information is generated and sent to a preset contact person. Therefore, the preset contact person can timely know the change of the current environment of the user, and corresponding countermeasures are taken.
Fig. 5 is a diagram illustrating an example of a gas alarm method in another embodiment, in which a user releases an alarm manually, and the embodiment takes gas detection as an example, and the preset parameter threshold is 40ppm, and specifically includes the following steps:
s501, detecting a concentration value of coal gas in the current environment;
step S502, when the concentration value of the coal gas reaches 40ppm, generating voice alarm information that the current coal gas concentration is 45ppm, and broadcasting the voice alarm information;
step S503, generating alarm information that the current coal gas concentration is 45 ppm;
step S504, sending the alarm information that the current gas concentration is 45ppm to a preset contact person in a short message form;
step S505, prompting the user whether to stop the alarm operation;
in step S506, when the user selects 'YES', the alarm is stopped.
In the embodiment, a gas sensor arranged on a mobile terminal detects gas in a room where a user is located, when the concentration value of the current gas is detected to exceed 40ppm, voice alarm information is generated and is broadcasted, the user is reminded that the gas concentration in the current environment is too high and the user is in a dangerous state, so that the user can obtain the alarm information at the first time and process the alarm information in time; meanwhile, alarm information is generated according to the detected concentration value of the current gas, and the alarm information is sent to a preset contact person, so that the preset contact person can immediately know the current environment state of the user, and corresponding countermeasures are taken. The user can timely get rid of the unsafe state, and the dangerous accidents caused by gas leakage are avoided. In addition, when the alarm operation is performed, an option for prompting whether the user cancels the alarm operation or not is displayed on the interface of the mobile terminal, and after the user obtains the voice alarm information, the user knows the current environment condition information, and can stop the alarm operation by selecting the option 'yes' on the interface without continuously performing the alarm.
FIG. 6 is a block diagram illustrating a gas alarm device according to an exemplary embodiment, as shown in FIG. 6, including the following modules:
the detection module 61 is configured to: detecting set gas information parameters in the current environment, wherein the set gas comprises gas types influencing physical health; periodically detecting a set gas information parameter in the current environment; continuously detecting set gas information parameters in the current environment;
the execution module 62 is configured to: when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation; the set gas information parameters comprise the type of set gas and the concentration corresponding to each set gas; judging whether the set gas information parameter reaches a preset parameter threshold value or not according to the second gas information parameter; when the set gas information parameter reaches a preset parameter threshold value, generating alarm information according to the first gas information parameter, and sending the alarm information to a preset contact person; after the alarm operation is executed, judging whether the alarm operation is released or not; displaying an operation item for prompting a user to remove the alarm on a mobile terminal interface; when receiving the operation of the user on the operation item, releasing the alarm operation; and when the set gas information parameter in the current environment is lower than the preset parameter threshold value, the alarm operation is released.
The execution module 62 further includes the following units, as shown in fig. 7:
the first alarm unit 621 is configured to: executing a first level alarm operation for alarming in a current environmental chamber; generating voice alarm information according to the gas information parameters, and broadcasting the voice alarm information;
the generating unit 622 is configured to: generating alarm information which comprises at least one of gas information parameters in the current environment, position information of the current environment and information in the current environment snapshot; after the alarm operation is relieved, alarm relieving information is generated;
the transmitting unit 623 is configured to: sending the alarm information to a preset contact; sending alarm information by means of short message, multimedia message or general wireless packet service; sending the alarm removing information to a preset contact person;
the second alarm unit 624 is configured to: and when receiving alarm information sent by other mobile terminals, executing a second-level alarm operation, wherein the second-level alarm operation is used for alarming to a management department of the jurisdiction to which the current environment indoor belongs.
In one embodiment, the mobile terminal is equipped with a gas sensor, and first, the detection module 61 detects the setting gas in the current environment, and can periodically detect according to a preset time frequency, and when it is detected that the concentration value of the setting gas in the current environment is higher than a preset threshold value, the execution module 62 triggers an alarm to execute an alarm operation. The first level alarm operation is performed by the first alarm unit 621, and includes: first alarm unit 621 generates voice alarm information according to the gaseous information parameter that detects to report voice alarm information. Next, the generating unit 622 generates alarm information according to the detected gas information parameter, and the transmitting unit 623 transmits the generated alarm information to a preset contact. Finally, after the alarm is triggered, the execution module 62 determines whether the alarm operation needs to be released, which includes two ways. Firstly, the execution module 62 displays an operation item for prompting a user to release the alarm on the interface of the mobile terminal, accepts the selection of the user on the operation item, and determines whether to release the alarm operation according to the selection of the user; secondly, after the alarm is triggered, the detection module 61 continuously detects the set gas in the current environment, and when the concentration of the set gas in the current environment is detected to be lower than the preset threshold value, the alarm operation is released through the execution module 62.
In addition, when the mobile terminal receives the alarm information sent by other mobile terminals, the second alarm unit 624 executes a second-level alarm operation, and sends the alarm information to the administrative department of the jurisdiction to which the position belongs according to the position information in the received alarm information.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
By adopting the gas alarm device provided by the embodiment of the disclosure, the gas sensor is arranged on the mobile terminal, so that the gas sensor is utilized to detect the concentration of various gases and detect the leakage of the gases, and the gas alarm device is especially suitable for the types of the gases which affect the health of a human body. Meanwhile, the gas detection device meets the requirements of convenience in use and carrying of users, can detect gas information in the current environment at any time and any place, is particularly used on old people, and improves the safety of family life and industrial production.
Fig. 8 is a block diagram illustrating an apparatus 800 for gas alerting, according to an exemplary embodiment. For example, the apparatus 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 8, the apparatus 800 may include one or more of the following components: processing component 802, memory 804, power component 806, multimedia component 808, audio component 810, input/output (I/O) interface 812, sensor component 814, and communication component 816.
The processing component 802 generally controls overall operation of the device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing elements 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operation at the device 800. Examples of such data include instructions for any application or method operating on device 800, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
Power component 806 provides power to the various components of device 800. The power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the device 800.
The multimedia component 808 includes a screen that provides an output interface between the device 800 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front-facing camera and/or the rear-facing camera may receive external multimedia data when the device 800 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the apparatus 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for the device 800. For example, the sensor assembly 814 may detect the open/closed state of the device 800, the relative positioning of the components, such as a display and keypad of the apparatus 800, the sensor assembly 814 may also detect a change in position of the apparatus 800 or a component of the apparatus 800, the presence or absence of user contact with the apparatus 800, orientation or acceleration/deceleration of the apparatus 800, and a change in temperature of the apparatus 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate communications between the apparatus 800 and other devices in a wired or wireless manner. The device 800 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast associated information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communications component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the device 800 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
A non-transitory computer readable storage medium having instructions therein, which when executed by a processor of a mobile terminal, enable the mobile terminal to perform a gas alarm method, the method comprising:
detecting set gas information parameters in the current environment, wherein the set gas comprises gas types influencing physical health;
and when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation.
The gas information parameters at least comprise the types of the set gases and the concentration corresponding to each set gas;
when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation, including:
and when the detected concentration of the set gas reaches a preset parameter threshold value, executing alarm operation.
When the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation, including:
executing a first level alarm operation for alarming in a current environmental chamber; and is
Generating alarm information;
and sending the alarm information to a preset contact person.
The method further comprises the following steps:
and when receiving alarm information sent by other mobile terminals, executing a second-level alarm operation, wherein the second-level alarm operation is used for alarming to a management department of the jurisdiction to which the current environment indoor belongs.
The performing a first level alarm operation includes:
and generating voice alarm information according to the gas information parameters, and broadcasting the voice alarm information.
The generating alarm information includes: and generating alarm information comprising at least one of the gas information parameters in the current environment, the position information of the current environment and the information in the current environment snapshot.
And sending the alarm information by a short message, a multimedia message or a general wireless packet service mode.
The setting of the gas information parameters at least comprises: the first gas information parameter is output in the form of analog quantity, and the second gas information parameter is output in the form of transistor-transistor logic level signal;
when the detected set gas information parameter reaches a preset parameter threshold value, executing an alarm operation comprises:
judging whether the set gas information parameter reaches a preset parameter threshold value or not according to the second gas information parameter;
and when the set gas information parameter reaches the preset parameter threshold value, generating alarm information according to the first gas information parameter, and sending the alarm information to a preset contact person.
The detecting set gas information parameters in the current environment comprises:
and periodically detecting the set gas information parameters in the current environment.
The method further comprises the following steps:
and after the alarm operation is executed, judging whether the alarm operation is released or not.
After the alarm operation is executed, judging whether the alarm operation is released comprises the following steps:
displaying an operation item for prompting a user to relieve the alarm on the interface of the mobile terminal; when receiving the operation of the user on the operation item, releasing the alarm operation;
or,
and continuously detecting the set gas information parameter in the current environment, and when the set gas information parameter in the current environment is lower than a preset parameter threshold value, releasing the alarm operation.
The method further comprises the following steps:
and after the alarm operation is released, generating release alarm information and sending the release alarm information to a preset contact person.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (24)
1. A gas alarm method is applied to a mobile terminal, and comprises the following steps:
detecting information parameters of set gas in the current environment, wherein the set gas comprises gas types influencing physical health;
when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation, including:
executing a first level alarm operation for alarming in a current environmental chamber; and is
Generating alarm information;
and sending the alarm information to a preset contact person.
2. A gas alarm method according to claim 1,
the gas information parameters at least comprise the types of the set gases and the concentration corresponding to each set gas;
when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation, including:
and when the detected concentration of the set gas reaches a preset parameter threshold value, executing alarm operation.
3. A gas alarm method according to claim 1, characterised in that the method further comprises:
and when receiving alarm information sent by other mobile terminals, executing a second-level alarm operation, wherein the second-level alarm operation is used for alarming to a management department of the jurisdiction to which the current environment indoor belongs.
4. A gas alarm method according to claim 1, characterised in that said performing a first level alarm operation comprises:
and generating voice alarm information according to the gas information parameters, and broadcasting the voice alarm information.
5. A gas alarm method according to claim 1, wherein said generating alarm information comprises: and generating alarm information comprising at least one of the gas information parameters in the current environment, the position information of the current environment and the information in the current environment snapshot.
6. A gas alarm method according to any of claims 1 and 3-5, characterised in that the alarm information is sent by means of short messages, multimedia messages or general packet radio services.
7. A gas alarm method according to claim 2, wherein said setting of gas information parameters comprises at least: the first gas information parameter is output in the form of analog quantity, and the second gas information parameter is output in the form of transistor-transistor logic level signal;
when the detected set gas information parameter reaches a preset parameter threshold value, executing an alarm operation comprises:
judging whether the set gas information parameter reaches a preset parameter threshold value or not according to the second gas information parameter;
and when the set gas information parameter reaches the preset parameter threshold value, generating alarm information according to the first gas information parameter, and sending the alarm information to a preset contact person.
8. The gas alarm method according to claim 1, wherein the detecting the set gas information parameter in the current environment comprises:
and periodically detecting the set gas information parameters in the current environment.
9. A gas alarm method according to claim 1, characterised in that the method further comprises:
and after the alarm operation is executed, judging whether the alarm operation is released or not.
10. The gas alarm method of claim 9, wherein said determining whether to release the alarm operation after the alarm operation is performed comprises:
displaying an operation item for prompting a user to relieve the alarm on the interface of the mobile terminal; when receiving the operation of the user on the operation item, releasing the alarm operation;
or,
and continuously detecting the set gas information parameter in the current environment, and when the set gas information parameter in the current environment is lower than a preset parameter threshold value, releasing the alarm operation.
11. A gas alarm method according to claim 9 or 10, characterised in that the method further comprises:
and after the alarm operation is released, generating release alarm information and sending the release alarm information to a preset contact person.
12. A gas alarm device, applied to a mobile terminal, the device comprising:
the detection module is used for detecting set gas information parameters in the current environment, wherein the set gas comprises gas types influencing the health;
the execution module is used for executing alarm operation when the detected set gas information parameter reaches a preset parameter threshold value;
the execution module comprises:
a first alarm unit for performing a first level alarm operation for alarming in a current environmental chamber;
the generating unit is used for generating alarm information;
and the sending unit is used for sending the alarm information to a preset contact person.
13. A gas alarm device according to claim 12, wherein said gas information parameters at least include the type of said set gas and the concentration corresponding to each set gas;
and the execution module is used for executing alarm operation when the detected concentration of the set gas reaches a preset parameter threshold value.
14. A gas alarm device according to claim 12, characterised in that said execution module comprises: and the second alarm unit is used for executing a second-level alarm operation when receiving alarm information sent by other mobile terminals, and the second-level alarm operation is used for alarming to a management department of the jurisdiction to which the current environment indoor belongs.
15. The gas warning device according to claim 14, wherein the first warning unit is configured to generate voice warning information according to the gas information parameter and to report the voice warning information.
16. A gas alarm device according to claim 14, wherein the generating unit is configured to generate alarm information including at least one of a gas information parameter in the current environment, a location information of the current environment, and a snapshot of the current environment.
17. A gas alarm device according to any one of claims 12 and 14-16, characterised in that the sending unit is adapted to send the alarm information by means of short message, multimedia message or general packet radio service.
18. A gas alarm device according to claim 12, characterised in that said setting of gas information parameters comprises at least: the first gas information parameter is output in the form of analog quantity, and the second gas information parameter is output in the form of transistor-transistor logic level signal;
the execution module is configured to:
judging whether the set gas information parameter reaches a preset parameter threshold value or not according to the second gas information parameter;
and when the set gas information parameter reaches the preset parameter threshold value, generating alarm information according to the first gas information parameter, and sending the alarm information to a preset contact person.
19. A gas alarm device according to claim 12, wherein said detection module is configured to periodically detect a set gas information parameter in said current environment.
20. The gas alarm device according to claim 12, wherein the execution module is configured to determine whether to cancel the alarm operation after the alarm operation is executed.
21. The gas warning device according to claim 20, wherein the execution module is configured to display an operation item on the mobile terminal interface for prompting a user to release the warning; and when receiving the operation of the user on the operation item, releasing the alarm operation.
22. A gas alarm device according to claim 20,
the detection module is used for continuously detecting the set gas information parameters in the current environment;
and the execution module is used for releasing the alarm operation when the set gas information parameter in the current environment is lower than a preset parameter threshold value.
23. A gas alarm device according to any of claims 20-22 wherein the execution module comprises:
the generating unit is used for generating alarm removing information after the alarm removing operation is carried out;
and the sending unit is used for sending the alarm release information to a preset contact person.
24. A gas alarm device, applied to a mobile terminal, includes:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
detecting information parameters of set gas in the current environment, wherein the set gas comprises gas types influencing physical health;
when the detected set gas information parameter reaches a preset parameter threshold value, executing alarm operation, including:
executing a first level alarm operation for alarming in a current environmental chamber; and is
Generating alarm information;
and sending the alarm information to a preset contact person.
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