CN114720679A - Alcohol concentration detection method and device, wearable device and medium - Google Patents
Alcohol concentration detection method and device, wearable device and medium Download PDFInfo
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 238000001514 detection method Methods 0.000 title claims abstract description 103
- 238000000034 method Methods 0.000 claims abstract description 56
- 238000007664 blowing Methods 0.000 claims description 51
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- 150000001298 alcohols Chemical class 0.000 description 1
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- G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
- G01N33/4972—Determining alcohol content
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Abstract
The embodiment provides a method and a device for detecting alcohol concentration, wearable equipment and a medium, wherein the method comprises the following steps: detecting the pressure value of the current gas; determining the current air pressure grade of the current air according to the air pressure value; generating first display data according to the current air pressure grade, and displaying the first display data, wherein the first display data comprises the current air pressure grade; acquiring a first duration of which the current air pressure level is greater than a preset first air pressure level threshold; when the first duration is longer than a preset first duration, detecting the current alcohol concentration of the current gas; updating the first display data according to the current alcohol concentration to obtain target display data, and displaying the target display data; wherein the target display data includes a current alcohol concentration. By the method, the detection efficiency and accuracy of the alcohol concentration are improved, the pressure grade in the detection process is visible in real time, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of alcohol detection, in particular to a method and a device for detecting alcohol concentration, wearable equipment and a medium.
Background
At present, a conventional alcohol detector is generally designed with anti-cheating pressure sensing, when the alcohol concentration of a user is detected, the user can blow air vigorously, when the blowing pressure reaches a certain threshold value, the air is collected by taking an electromagnetic valve as a switch, and then the alcohol concentration is detected; when the blowing pressure is insufficient, the alcohol detector does not detect the alcohol concentration. In addition, some alcohol detectors do not limit the blowing pressure during detection, and only can perform preliminary quick examination, and cannot accurately measure the alcohol concentration of the gas blown out by the user. In addition, the electromagnetic valve in the conventional alcohol detector is large in size and not small enough.
Disclosure of Invention
The main purpose of the embodiments of the present disclosure is to provide a method and an apparatus for detecting alcohol concentration, a wearable device, and a medium, so as to improve the efficiency and accuracy of detecting alcohol concentration.
In order to achieve the above object, a first aspect of the embodiments of the present disclosure provides a method for detecting an alcohol concentration, including:
detecting the pressure value of the current gas;
determining the current air pressure grade of the current air according to the air pressure value;
generating first display data according to the current air pressure grade, and displaying the first display data, wherein the first display data comprises the current air pressure grade;
acquiring a first duration of time that the current air pressure level is greater than a preset first air pressure level threshold;
when the first duration is longer than a preset first duration, detecting the current alcohol concentration of the current gas;
updating the first display data according to the current alcohol concentration to obtain target display data, and displaying the target display data; wherein the target display data includes the current alcohol concentration.
In some embodiments, the generating the first display data according to the current barometric pressure level and displaying the first display data further includes:
when the current air pressure level is greater than the first air pressure level threshold, generating the first prompt message, wherein the first prompt message is used for prompting to continue to provide the current air;
and displaying the first prompt message.
In some embodiments, the first display data further includes a second prompt message, the generating first display data according to the current air pressure level and displaying the first display data further includes:
when the current air pressure level is smaller than or equal to the first air pressure level threshold, generating second prompt information; the second prompt message is used for prompting the increase of the pressure value of the current gas;
and displaying the second prompt message.
In some embodiments, further comprising:
when the first duration is less than or equal to the first duration, generating first reminding information and displaying the first reminding information; the first reminding information is used for reminding that the first duration is not enough.
In some embodiments, further comprising:
acquiring a second duration of time that the current air pressure level is less than or equal to the first air pressure level threshold;
when the second duration is longer than a preset second duration, generating second reminding information, and displaying the second reminding information; and the second reminding information is used for reminding that the current gas pressure is insufficient.
In some embodiments, further comprising:
acquiring a third duration of time that the current air pressure level is smaller than a preset second air pressure level threshold;
when the third duration is longer than a preset third duration, generating third reminding information and displaying the third reminding information; and the third reminding information is used for reminding adjustment of the blowing angle.
In some embodiments, before the detecting the current gas pressure value, the method further includes:
receiving a starting instruction;
generating an operation prompt according to the starting instruction, and displaying the operation prompt; wherein the operation prompt is used for prompting the operation guide.
A second aspect of an embodiment of the present disclosure provides an alcohol detection apparatus, including:
the air pressure detection module is used for detecting the air pressure value of the current air;
the air pressure grading module is used for determining the current air pressure grade of the current air according to the air pressure value;
the first display module is used for generating first display data according to the current air pressure grade and displaying the first display data, wherein the first display data comprise the current air pressure grade;
the duration calculation module is used for acquiring a first duration of which the current air pressure level is greater than a preset first air pressure level threshold;
the alcohol concentration detection module is used for detecting the current alcohol concentration of the current gas when the first duration is longer than a preset first duration;
the second display module is used for updating the first display data according to the current alcohol concentration to obtain target display data and displaying the target display data; wherein the target display data includes the current alcohol concentration.
A third aspect of embodiments of the present disclosure provides a wearable device comprising a memory and a processor, wherein the memory has stored therein a computer program, and the processor is configured to perform, when the computer program is executed by the processor:
the method according to any of the embodiments of the first aspect of the present application.
A fourth aspect of an embodiment of the present disclosure proposes a computer-readable storage medium storing computer-executable instructions for causing a computer to perform:
the method according to any of the embodiments of the first aspect of the present application.
According to the method and the device for detecting the alcohol concentration, the wearable device and the medium, the alcohol concentration is detected under the condition that the current air pressure level and the duration of the current air meet the conditions, and the accuracy of an alcohol concentration detection result is guaranteed. And the detection process of alcohol concentration is simplified, unnecessary detection components and parts are reduced, and the device can be integrated on wearable equipment. In the alcohol detection process, the current air pressure grade is fed back in real time, and prompt information corresponding to the current air pressure grade is displayed, so that implementation guidance in the detection process is realized, and the success rate of alcohol detection is improved. After the alcohol detection fails, the user is informed of the reason of the detection failure by displaying the corresponding reminding information, so that the success rate of the next alcohol detection is improved, the repeated and invalid detection behaviors of the user are avoided, and the user experience is improved.
Drawings
Fig. 1 is a flowchart of a method for detecting alcohol concentration provided by an embodiment of the present disclosure;
FIG. 2 is a flowchart of step S130 in FIG. 1;
FIG. 3 is a flowchart of step S130 in FIG. 1;
fig. 4 is a first flowchart of a method for detecting alcohol concentration according to an embodiment of the disclosure;
FIG. 5 is a second flowchart of a method for detecting alcohol concentration according to an embodiment of the disclosure;
fig. 6 is a third flowchart of a method for detecting alcohol concentration according to an embodiment of the disclosure;
fig. 7 is a block diagram of a module structure of an alcohol concentration detection apparatus provided in an embodiment of the present disclosure;
fig. 8 is a hardware structure schematic diagram of a wearable device provided in an embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It should be noted that although functional blocks are partitioned in a schematic diagram of an apparatus and a logical order is shown in a flowchart, in some cases, the steps shown or described may be performed in a different order than the partitioning of blocks in the apparatus or the order in the flowchart. The terms first, second and the like in the description and in the claims, and the drawings described above, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing embodiments of the invention only and is not intended to be limiting of the invention.
The existing professional alcohol detector adopts air pressure as an air blowing switch, and can display air blowing failure when the air blowing of a user does not meet the requirement, and display air blowing success and measure the alcohol concentration when the air blowing meets the requirement. The prior art has the defects that the air pressure is only used as a switch, and the existing alcohol detector is generally designed with cheating-preventing pressure sensing, so that a drinker can strongly blow air when detecting the alcohol concentration of the drinker, the alcohol concentration is detected when the blowing pressure reaches a certain threshold value, and the instrument cannot detect the alcohol concentration when the blowing pressure is insufficient. The shortcoming of the prior art is that the requirement of these devices of solenoid valve to the volume is very big, and current components and parts have no way to integrate on wearing formula intelligence measures the bracelet to there is not the way to apply this function to wearable equipment, for example, intelligent detection bracelet.
Aiming at the existing defects, the embodiment of the invention provides a device which can remove an electromagnetic valve, can still realize the control of air blowing, and can intelligently judge whether a person to be tested meets the requirements during air blowing, thereby carrying out complete detection on alcohol concentration. The alcohol detector solves the problem that the alcohol detector can realize measurement even without using large-volume elements such as an electromagnetic valve and the like. In addition, the embodiment of the invention displays the air pressure grade in detail, can visually see the air pressure, can trigger alcohol detection when the air pressure meets the requirement, and finally displays the detection result.
Based on this, a main object of the embodiments of the present disclosure is to provide a method and an apparatus for detecting alcohol concentration, a wearable device, and a medium, which can conveniently complete detection of alcohol concentration once and ensure accuracy of a detection result.
The embodiments of the present disclosure provide a method and an apparatus for detecting alcohol concentration, a wearable device, and a medium, which are specifically illustrated by the following embodiments, and first describe a method for detecting alcohol concentration in the embodiments of the present disclosure.
Referring to fig. 1, a method for detecting alcohol concentration according to an embodiment of the present disclosure includes, but is not limited to, step S110 to step S160.
S110, detecting the pressure value of the current gas;
s120, determining the current air pressure grade of the current air according to the air pressure value;
s130, generating first display data according to the current air pressure grade, and displaying the first display data, wherein the first display data comprise the current air pressure grade;
s140, acquiring a first duration of which the current air pressure level is greater than a preset first air pressure level threshold;
s150, when the first duration is longer than a preset first duration, detecting the current alcohol concentration of the current gas;
s160, updating the first display data according to the current alcohol concentration to obtain target display data, and displaying the target display data; wherein the target display data includes a current alcohol concentration.
Through the steps S110 to S160, the embodiment of the present disclosure does not need complex detection verification, and the detection process can be simplified. The blown gas is judged by the air pressure grade of the current gas and the corresponding duration, so that the accuracy of alcohol concentration detection is improved. This disclosed embodiment need not components and parts such as solenoid valve as the switch, can reduce the volume, and then the detection of alcohol concentration can be integrated on wearable equipment. The embodiment of the disclosure also realizes real-time visualization of the blowing pressure level, and improves user experience.
In step S110 of some embodiments, a pressure value of a current gas is detected, wherein the current gas refers to a gas to be detected. The detection method provided by the embodiment of the invention is applied to the intelligent bracelet as an example, and the gas to be detected can be blown in by directly aligning the human body with the gas blowing port of the intelligent bracelet or can be blown in through the external gas blowing pipeline. The pressure sensor may detect the pressure value of the current gas in real time, or determine the pressure value of the current gas according to indexes such as the flow rate and the flow rate of the gas.
In step S120 of some embodiments, a current pressure level of the current gas is determined from the pressure value. In one embodiment, there are a plurality of preset air pressure thresholds, each air pressure threshold having a corresponding air pressure level. And comparing the air pressure value with the air pressure threshold value to obtain the current air pressure grade of the current air. In another embodiment, a base threshold is preset and the current gas pressure level is determined as a function of the pressure value and the base threshold.
In step S130 of some embodiments, first display data is generated according to the current air pressure level, and the first display data is displayed, wherein the first display data includes the current air pressure level. By displaying the current air pressure grade in real time, the blowing condition can be timely fed back to the user, and the alcohol detection at one time can be completed.
In steps S140 to S160 of some embodiments, a first duration that the current air pressure level is greater than a preset first air pressure level threshold is obtained, when the first duration is greater than the preset first duration, the current alcohol concentration of the current gas is detected, the first display data is updated according to the current alcohol concentration, the target display data is obtained, and the target display data is displayed; wherein the target display data includes a current alcohol concentration. Specifically, in order to avoid detection failure caused by cheating, the alcohol detection is performed only when the air pressure grade and the duration of the gas to be detected both meet the preset conditions, so that the qualification of the gas to be detected is guaranteed, the cheating prevention function is realized, and the accuracy of the detection result is further guaranteed.
However, since the alcohol detection needs to satisfy a plurality of preset conditions, it is easy for the user to fail the alcohol detection, but the user does not know why the alcohol detection fails, and the alcohol detection is complicated by performing repeated but invalid alcohol detections. Based on this, the embodiment of the present disclosure displays the current air pressure level of the current gas in real time, and generates corresponding prompt information according to the current air pressure level.
In some embodiments, referring to fig. 2, the first display data further includes first prompt information, and step S130 includes, but is not limited to, step S210 to step S220.
S210, when the current air pressure level is greater than a first air pressure level threshold value, generating first prompt information, wherein the first prompt information is used for prompting to continue to provide the current air;
s220, displaying the first prompt message.
In steps S210 to S220 of some embodiments, when the current air pressure level is greater than the first air pressure level threshold, a first prompt message is generated, where the first prompt message is used to prompt to continue providing the current air, and the first prompt message is displayed. For example, in an embodiment, 10 levels from 0 level to 9 level are set, the first air pressure level threshold may be set to 5 levels, and when the current air pressure level is greater than 5 levels, for example, the current air pressure level is 6 levels or 7 levels, it indicates that the current air pressure level meets the air pressure level condition. However, the duration of the air blowing of the user needs to reach the first duration, so that a first prompt message is generated and displayed, and the first prompt message may be "please continue to provide the current air", so that the user can keep the air blowing pressure and blow for a sufficient duration under the guidance of the first prompt message, and further successfully complete one-time alcohol detection. The embodiment of the disclosure improves the success rate of alcohol detection, timely feeds back and guides a user through the first prompt message, and is beneficial to improving the user experience.
In some embodiments, referring to fig. 3, the first display data further includes a second prompt message, and step S130 includes, but is not limited to, step S310 to step S320.
S310, when the current air pressure level is smaller than or equal to the first air pressure level threshold, generating second prompt information; the second prompt information is used for prompting the increase of the current gas pressure value;
and S320, displaying the second prompt message.
In steps S210 to S220 of some embodiments, when the current air pressure level is less than or equal to the first air pressure level threshold, it indicates that the gas to be detected is not qualified, and the alcohol concentration detection cannot be performed. The second prompt information can be generated to prompt the user that the current air pressure value needs to be increased, so that real-time feedback and real-time guidance in the blowing process of the user are realized. For example, in one embodiment, 10 levels from 0 to 9 are provided, and the first air pressure level threshold may be set to 5 levels, and when the current air pressure level is less than or equal to 5 levels, for example, the current air pressure level is 5 levels, or 4 levels, it indicates that the current air pressure level is not qualified. Therefore, the second prompt message can be generated and displayed, the second prompt message can be 'please increase the air pressure value of the current air', so that the user can increase the blowing pressure under the guidance of the second prompt message, the alcohol detection can be completed once, the second prompt message can timely feed back and guide the user, and the user experience can be improved.
In some embodiments, referring to fig. 4, the method for detecting alcohol concentration according to the embodiments of the present disclosure further includes, but is not limited to, step S410.
S410, when the first duration is less than or equal to the first duration, generating first reminding information, and displaying the first reminding information; the first reminding information is used for reminding that the first duration is not enough.
Specifically, a first duration that the current air pressure level is greater than a preset first air pressure level threshold is obtained, and when the first duration is less than or equal to the first duration, it is indicated that the gas to be detected is unqualified, and at this time, the detection of the alcohol concentration is not performed. For example, in an embodiment, the air pressure level is set to 10 levels from 0 level to 9 levels, and the first air pressure level threshold may be set to 5 levels, and when the current air pressure level is greater than 5 levels, for example, the current air pressure level is 6 levels or 7 levels, it indicates that the current air pressure level meets the air pressure level condition. However, it is also necessary that the duration of the air blowing by the user reaches the first duration, which may be 4S, and when the first duration is less than or equal to the first duration, for example, the first duration is 2S, it indicates that the duration of the air blowing is not enough, which results in a detection failure. And generating and displaying first reminding information, wherein the first reminding information is used for informing a user of the reason of detection failure, the first reminding information can be that the duration of air blowing does not meet the condition, and the user is facilitated to adjust the duration of air blowing next time through the first reminding information.
In some embodiments, referring to fig. 5, the method for detecting alcohol concentration according to the embodiments of the present disclosure further includes, but is not limited to, steps S510 to S520.
S510, acquiring a second duration of which the current air pressure level is less than or equal to the first air pressure level threshold;
s520, when the second duration is longer than the preset second duration, generating second reminding information, and displaying the second reminding information; and the second reminding information is used for reminding that the current gas pressure is insufficient.
Specifically, when the current air pressure level is less than or equal to the first air pressure level threshold, it indicates that the gas to be detected is unqualified, and the detection of the alcohol concentration is not performed at this time. And ending the alcohol detection when the second duration is longer than the preset second duration. For example, in an embodiment, the air pressure level is set to 10 levels from 0 to 9 levels, the first air pressure level threshold may be set to 5 levels, and when the current air pressure level is less than or equal to 5 levels, for example, the current air pressure level is 4 levels or 3 levels, it indicates that the current air pressure is not qualified, and the alcohol concentration is not detected. However, in order to reduce the detection failure rate, the alcohol detection will not be ended immediately, and the second duration need to be considered. Specifically, after the second duration is longer than the second duration, for example, under the conditions that the second duration is 9S and the second duration is 10S, the alcohol detection is ended, and the second reminding information is generated and displayed, where the second reminding information is "the pressure of the provided gas is insufficient", and the embodiment informs the user of the reason for the detection failure at this time by generating and displaying the second reminding information, and is helpful for the user to adjust the pressure of the next air blowing.
In some embodiments, referring to fig. 6, the method for detecting alcohol concentration according to the embodiments of the present disclosure further includes, but is not limited to, steps S610 to S620.
S610, acquiring a third duration of which the current air pressure level is smaller than a preset second air pressure level threshold;
s620, when the third duration is longer than a preset third duration, generating third reminding information and displaying the third reminding information; and the third reminding information is used for reminding the adjustment of the blowing angle.
Specifically, if the current air pressure level is smaller than the preset second air pressure level threshold, it is indicated that the air pressure value of the current air is too low, and it is very likely that the air blowing pressure of the user is not large enough, or the air blowing port is not opened (the air blowing port may be disposed below the screen of the wearable device), or the air blowing port is blocked by a foreign object, or the air blowing angle is unreasonable, resulting in that the detected air pressure level of the current air is too small. Therefore, after the third duration is longer than the third duration, the user is reminded to adjust the blowing angle by generating and displaying the third reminding information. Or the user is reminded to start or clean the blowing opening and the like through the third reminding information. For example, in an embodiment, the air pressure level is set to 10 levels from 0 to 9 levels, the second air pressure level threshold may be set to 1 level, and when the current air pressure level is less than or equal to 1 level, for example, the current air pressure level is 1 level or 0 level, it indicates that the current air pressure is not qualified, and the alcohol concentration is not detected. However, in order to reduce the detection failure rate, the alcohol detection will not be ended immediately, and the third duration need to be considered. Specifically, after the third duration is longer than the third duration, for example, under the condition that the third duration is 4S and the third duration is 5S, the alcohol detection is ended, and third reminding information is generated and displayed, where the third reminding information is "please adjust the blowing angle", or "please adjust the distance to the blowing port", so that the user adjusts the distance to the blowing port or the blowing direction according to the third reminding information. The third reminding information is generated and displayed, so that the user can adjust the blowing angle of the next blowing.
It should be noted that the third time period in the embodiment of the present disclosure is shorter than the second time period.
In some embodiments, before detecting the pressure value of the current gas, the method for detecting the alcohol concentration further includes:
receiving a starting instruction;
generating an operation prompt according to the starting instruction, and displaying the operation prompt; the operation prompt is used for prompting the operation guide.
Specifically, after receiving the start instruction, show the operation guide on the display screen of intelligent bracelet, make the user know complete detection flow before carrying out alcohol detection under the operation suggestion. For example, the operation prompt is "please ensure that the blowing port below the screen is clean, free of occlusion, and aligned with the blowing port to blow".
The method for detecting the alcohol concentration provided by the embodiment of the disclosure can detect the alcohol concentration under the condition that the current air pressure level and the duration of the current air meet the conditions, and ensures the accuracy of the alcohol concentration detection result. Unnecessary detection components and parts have been reduced, can integrate on wearable equipment. In the alcohol detection process, the current air pressure grade is fed back in real time, and prompt information corresponding to the current air pressure grade is displayed, so that real-time guidance in the detection process is realized, and the success rate of alcohol detection is improved. After the alcohol detection fails, the user is informed of the reason of the detection failure by displaying the corresponding reminding information, so that the success rate of the next alcohol detection is improved, the repeated and invalid detection behaviors of the user are avoided, and the user experience is improved.
In a specific example, wearable equipment is for wearing formula intelligence measurement wrist-watch, and wearing formula intelligence measurement wrist-watch is equipped with the touch-control screen, operates through the touch-control screen and enters into alcohol and detect the interface, and the show operation guides on alcohol detection interface, and the operation guides for "please guarantee that the screen below is blown the mouth clean, do not have the shelter from, and aim at the mouth of blowing and blow". The alcohol detection interface is provided with a start measurement key, and the expired gas alcohol detection interface is accessed by triggering the start measurement key. Specifically, there may be a 3S countdown time for preparing the user for expiration, and the expiration interface is entered from the expired gas alcohol detection interface after the countdown is completed. And displaying the current air pressure grade corresponding to the current air and prompt information corresponding to the current air pressure grade on the exhalation interface. In this example, the air pressure levels are set to 10 levels from 0 to 9, the first air pressure level threshold is 5 levels, the second air pressure threshold is 2 levels, the first time period is 4S, the second time period is 9S, and the third time period is 4S.
When the patient does not blow, the current air pressure level is displayed to be 0 level on the exhalation interface, and the prompt message that the current air pressure level is less than 2 levels is 'please increase the air pressure of the current air'. When the current air pressure level is gradually increased, acquiring a third duration that the current air pressure level is less than 2 levels, for example, the third duration is 5S, and at this time, the third duration is greater than the third duration, which indicates that the detection is failed, entering a detection failure interface from an exhalation interface, and displaying third reminding information on the detection failure interface, wherein the third reminding information is 'please adjust the blowing angle', and the user is facilitated to adjust the blowing angle of the next blowing.
When the current air pressure level is less than or equal to 5 levels, for example, the current air pressure level is 5 levels or 4 levels, the obtained current air pressure level is displayed on the exhalation interface in real time, and a second prompt message is displayed, where the second prompt message may be "please increase the air pressure value of the current air". And acquiring a second duration of which the current air pressure level is less than or equal to 5 levels, for example, the second duration is 10S, and the second duration is longer than a third duration, which indicates that the detection fails, entering a detection failure interface from an exhalation interface, and displaying second reminding information on the detection failure interface, wherein the second reminding information is 'insufficient air pressure of provided air', and is helpful for a user to adjust the air pressure of next air blowing.
When the current air pressure level is greater than 5 levels, for example, the current air pressure level is 6 levels or 7 levels, the obtained current air pressure level is displayed on the exhalation interface in real time, and a first prompt message is displayed, where the first prompt message may be "please continue to provide current air". A first duration that a current barometric pressure level is greater than 5 is obtained. If the first duration is 4S, the duration of the blowing is not satisfied with the condition, the detection fails from the expiration interface, and first reminding information is displayed on the detection failure interface, wherein the first reminding information is that the duration of the blowing is not satisfied with the condition. If the first duration is 5S, and the first duration is longer than the first duration, it indicates that the gas pressure required by the detection is sufficient, and the duration meets the requirement, and at this time, the detection of the alcohol concentration is performed once, and the target display data is generated. And entering a detection success interface from the exhalation interface, and displaying target display data on the detection success interface, wherein the target display data comprises the detection result of the detection, namely the current alcohol concentration.
The embodiment of the present disclosure further provides an apparatus for detecting alcohol concentration, as shown in fig. 7, which can implement the above method for detecting alcohol concentration, and the apparatus includes: the device comprises a gas pressure detection module 710, a gas pressure grading module 720, a first display module 730, a duration calculation module 740, an alcohol concentration detection module 750 and a second display module 760, wherein the gas pressure detection module 710 is used for detecting the gas pressure value of the current gas; the air pressure grading module 720 is used for determining the current air pressure grade of the current air according to the air pressure value; the first display module 730 is configured to generate first display data according to the current air pressure level and display the first display data, where the first display data includes the current air pressure level; the duration calculation module 740 is configured to obtain a first duration that the current air pressure level is greater than a preset first air pressure level threshold; the alcohol concentration detection module 750 is configured to detect a current alcohol concentration of the current gas when the first duration is longer than a preset first duration; the second display module 760 is configured to update the first display data according to the current alcohol concentration to obtain target display data, and display the target display data; wherein the target display data includes a current alcohol concentration.
The detection device of alcohol concentration of the embodiment of the present disclosure further includes: at least one of the first reminding module, the second reminding module and the third reminding module.
The first reminding module is used for generating first reminding information when the first duration is less than or equal to the first duration and displaying the first reminding information; the first reminding information is used for reminding that the first duration is not enough.
The second reminding module is used for acquiring a second duration of which the current air pressure grade is less than or equal to the first air pressure grade threshold, generating second reminding information when the second duration is greater than a preset second duration, and displaying the second reminding information; the second reminding information is used for reminding that the current air pressure is insufficient.
The third reminding module is used for acquiring a third duration time when the current air pressure level is smaller than a preset second air pressure level threshold, generating third reminding information when the third duration time is longer than a preset third duration time, and displaying the third reminding information; and the third reminding information is used for reminding the adjustment of the blowing angle.
The apparatus for detecting alcohol concentration according to the embodiment of the present disclosure is used to execute the method for detecting alcohol concentration according to the embodiment, and the specific processing procedure is the same as the method for detecting alcohol concentration according to the embodiment, and is not repeated here.
According to the device for detecting the alcohol concentration, which is provided by the embodiment of the disclosure, by implementing the method for detecting the alcohol concentration, the alcohol concentration can be detected under the condition that the current air pressure level and the duration of the current air meet the conditions, and the accuracy of an alcohol concentration detection result is ensured. Unnecessary detection components and parts have been reduced, can integrate on wearable equipment. In the alcohol detection process, the current air pressure grade is fed back in real time, and prompt information corresponding to the current air pressure grade is displayed, so that implementation guidance in the detection process is realized, and the success rate of alcohol detection is improved. After the alcohol detection fails, the corresponding reminding information is displayed to inform the user of the reason of the detection failure, so that the success rate of the next alcohol detection is improved, the repeated and invalid detection behaviors of the user are avoided, and the user experience is improved.
The disclosed embodiment also provides a wearable device, including:
at least one processor, and,
a memory communicatively coupled to the at least one processor; wherein, the first and the second end of the pipe are connected with each other,
the memory stores a computer program, which is executed by the at least one processor, so that the at least one processor, when executing the computer program, implements the method for detecting alcohol concentration according to the embodiment of the present application.
The hardware structure of the wearable device is described in detail below with reference to fig. 8. The wearable device includes: a processor 801, a memory 802, an input/output interface 803, a communication interface 804, and a bus 805.
The processor 801 may be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits, and is configured to execute related programs to implement the technical solution provided by the embodiments of the present disclosure;
the Memory 802 may be implemented in a ROM (Read Only Memory), a static Memory device, a dynamic Memory device, or a RAM (Random Access Memory). The memory 802 may store an operating system and other application programs, and when the technical solution provided by the embodiments of the present disclosure is implemented by software or firmware, the relevant program codes are stored in the memory 802, and the processor 801 calls the method for detecting the alcohol concentration according to the embodiments of the present disclosure;
an input/output interface 803 for realizing information input and output;
the communication interface 804 is used for realizing communication interaction between the device and other devices, and can realize communication in a wired manner (such as USB, network cable, and the like) or in a wireless manner (such as mobile network, WIFI, bluetooth, and the like); and
a bus 805 that transfers information between the various components of the device (e.g., the processor 801, memory 802, input/output interfaces 803, and communication interface 804);
wherein the processor 801, the memory 802, the input/output interface 803 and the communication interface 804 are communicatively connected to each other within the device via a bus 805.
The embodiment of the present disclosure also provides a storage medium, which is a computer-readable storage medium, and the computer-readable storage medium stores computer-executable instructions, which are used to make a computer execute the method for detecting alcohol concentration according to the embodiment of the present disclosure.
The memory, which is a non-transitory computer readable storage medium, may be used to store non-transitory software programs as well as non-transitory computer executable programs. Further, the memory may include high speed random access memory, and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory optionally includes memory located remotely from the processor, and these remote memories may be connected to the processor through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The embodiments described in the embodiments of the present disclosure are for more clearly illustrating the technical solutions of the embodiments of the present disclosure, and do not constitute a limitation on the technical solutions provided in the embodiments of the present disclosure, and it is obvious to a person skilled in the art that, with the evolution of the technology and the appearance of new application scenarios, the technical solutions provided in the embodiments of the present disclosure are also applicable to similar technical problems.
Those skilled in the art will appreciate that the solutions shown in fig. 1-6 are not meant to limit embodiments of the present disclosure, and may include more or fewer steps than those shown, or may combine certain steps, or different steps.
The above-described embodiments of the apparatus are merely illustrative, wherein the units illustrated as separate components may or may not be physically separate, i.e. may be located in one place, or may also be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
One of ordinary skill in the art will appreciate that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof.
The terms "first," "second," "third," "fourth," and the like in the description of the application and the above-described figures, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be understood that in the present application, "at least one" means one or more, "a plurality" means two or more. "and/or" for describing an association relationship of associated objects, indicating that there may be three relationships, e.g., "a and/or B" may indicate: only A, only B and both A and B are present, wherein A and B may be singular or plural. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "at least one of the following" or similar expressions refer to any combination of these items, including any combination of single item(s) or plural items. For example, at least one (one) of a, b, or c, may represent: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", wherein a, b, c may be single or plural.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes multiple instructions for causing a computer device (which may be a personal computer, a server, or a network device) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing programs, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The preferred embodiments of the present disclosure have been described above with reference to the accompanying drawings, and therefore do not limit the scope of the claims of the embodiments of the present disclosure. Any modifications, equivalents and improvements within the scope and spirit of the embodiments of the present disclosure should be considered within the scope of the claims of the embodiments of the present disclosure by those skilled in the art.
Claims (10)
1. An alcohol detection method is applied to a wearable device, and comprises the following steps:
detecting the pressure value of the current gas;
determining the current air pressure grade of the current air according to the air pressure value;
generating first display data according to the current air pressure grade, and displaying the first display data, wherein the first display data comprises the current air pressure grade;
acquiring a first duration of time that the current air pressure level is greater than a preset first air pressure level threshold;
when the first duration is longer than a preset first duration, detecting the current alcohol concentration of the current gas;
updating the first display data according to the current alcohol concentration to obtain target display data, and displaying the target display data; wherein the target display data includes the current alcohol concentration.
2. The method of claim 1, wherein the first display data further comprises a first prompt, and wherein generating the first display data according to the current barometric pressure level and presenting the first display data comprises:
when the current air pressure level is greater than the first air pressure level threshold, generating the first prompt message, wherein the first prompt message is used for prompting to continue to provide the current air;
and displaying the first prompt message.
3. The method of claim 1, wherein the first display data further comprises a second prompt, wherein the generating the first display data according to the current barometric pressure level and presenting the first display data further comprises:
when the current air pressure level is smaller than or equal to the first air pressure level threshold, generating second prompt information; the second prompt message is used for prompting that the air pressure value of the current gas is increased;
and displaying the second prompt message.
4. The method of claim 1, further comprising:
when the first duration is less than or equal to the first duration, generating first reminding information and displaying the first reminding information; the first reminding information is used for reminding that the first duration is not enough.
5. The method of claim 1, further comprising:
acquiring a second duration of time that the current air pressure level is less than or equal to the first air pressure level threshold;
when the second duration is longer than a preset second duration, generating second reminding information, and displaying the second reminding information; and the second reminding information is used for reminding that the current gas pressure is insufficient.
6. The method of any of claims 1 to 5, further comprising:
acquiring a third duration of time that the current air pressure level is smaller than a preset second air pressure level threshold;
when the third duration is longer than a preset third duration, generating third reminding information and displaying the third reminding information; and the third reminding information is used for reminding adjustment of the blowing angle.
7. The method of any one of claims 1 to 5, further comprising, prior to said detecting a current gas pressure value:
receiving a starting instruction;
generating an operation prompt according to the starting instruction, and displaying the operation prompt; wherein the operation prompt is used for prompting the operation guide.
8. An alcohol detection device, comprising:
the air pressure detection module is used for detecting the air pressure value of the current air;
the air pressure grading module is used for determining the current air pressure grade of the current air according to the air pressure value;
the first display module is used for generating first display data according to the current air pressure grade and displaying the first display data, wherein the first display data comprise the current air pressure grade;
the duration calculation module is used for acquiring a first duration of which the current air pressure level is greater than a preset first air pressure level threshold;
the alcohol concentration detection module is used for detecting the current alcohol concentration of the current gas when the first duration is longer than a preset first duration;
the second display module is used for updating the first display data according to the current alcohol concentration to obtain target display data and displaying the target display data; wherein the target display data comprises the current alcohol concentration.
9. A wearable device, characterized in that the wearable device comprises a memory and a processor, wherein the memory has stored therein a computer program, which when executed by the processor is configured to perform:
the method of any one of claims 1 to 7.
10. A computer-readable storage medium having computer-executable instructions stored thereon for causing a computer to perform:
the method of any one of claims 1 to 7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210343243.XA CN114720679A (en) | 2022-04-02 | 2022-04-02 | Alcohol concentration detection method and device, wearable device and medium |
| PCT/CN2023/085575 WO2023186124A1 (en) | 2022-04-02 | 2023-03-31 | Alcohol concentration detection method and apparatus, and wearable device and medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210343243.XA CN114720679A (en) | 2022-04-02 | 2022-04-02 | Alcohol concentration detection method and device, wearable device and medium |
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| CN202210343243.XA Pending CN114720679A (en) | 2022-04-02 | 2022-04-02 | Alcohol concentration detection method and device, wearable device and medium |
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| WO (1) | WO2023186124A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023186124A1 (en) * | 2022-04-02 | 2023-10-05 | 深圳市华盛昌科技实业股份有限公司 | Alcohol concentration detection method and apparatus, and wearable device and medium |
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| JP2014119332A (en) * | 2012-12-17 | 2014-06-30 | Tanita Corp | Exhalation component measurement assembly, exhalation component measurement device, and mouthpiece |
| CN109061124B (en) * | 2018-07-24 | 2020-07-10 | 泉州轻工职业学院 | Alcohol concentration detection method |
| JP7260395B2 (en) * | 2019-05-21 | 2023-04-18 | Ｎｉｓｓｈａ株式会社 | Breath component test device |
| CN211468162U (en) * | 2019-07-24 | 2020-09-11 | 上海联界汽车科技有限公司 | Driver alcohol detection device |
| CN114720679A (en) * | 2022-04-02 | 2022-07-08 | 深圳市华盛昌科技实业股份有限公司 | Alcohol concentration detection method and device, wearable device and medium |
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| JP4323564B1 (en) * | 2009-03-17 | 2009-09-02 | 東海電子株式会社 | Breath alcohol measuring device |
| US20170105674A1 (en) * | 2015-10-20 | 2017-04-20 | Now Group Uk Ltd | Breathalyzer coaching and setup methodology |
| CN108152345A (en) * | 2016-11-30 | 2018-06-12 | 株式会社百利达 | Breath analysis device and the method for determining the exception in the breath analysis device |
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| WO2023186124A1 (en) * | 2022-04-02 | 2023-10-05 | 深圳市华盛昌科技实业股份有限公司 | Alcohol concentration detection method and apparatus, and wearable device and medium |
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