CN105469547B - A kind of method and device of prompt user - Google Patents
A kind of method and device of prompt user Download PDFInfo
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- CN105469547B CN105469547B CN201510800300.2A CN201510800300A CN105469547B CN 105469547 B CN105469547 B CN 105469547B CN 201510800300 A CN201510800300 A CN 201510800300A CN 105469547 B CN105469547 B CN 105469547B
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
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- Emergency Alarm Devices (AREA)
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Abstract
The embodiment of the invention discloses a kind of method and devices of prompt user, if having water in the environment residing for user, detect gravity direction by gravity detection device, and send the ultrasonic wave parallel with the gravity direction；The difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；If the depth of water is more than pre-set threshold value, prompt message is sent to the user.By using above-mentioned technical proposal, user can obtain residing environmental hazard and be reminded in time at any time, to ensure the personal safety of user.
Description
Technical field
The present embodiments relate to intelligent terminal technical field more particularly to a kind of method and devices of prompt user.
Background technology
General child likes dabbling, and can take advantage of when parent does not pay attention to and involve in danger zone, for parent, if not shining in time
It sees, is then easy to endanger the safety of child itself, therefore, it is necessary to remind child to pay attention to the danger dabbled in time.
Invention content
The embodiment of the present invention proposes a kind of method and device of prompt user, it is intended to which how solution reminds child to dabble in time
Dangerous problem.
In a first aspect, an embodiment of the present invention provides a kind of methods of prompt user, including：
If having water in the environment residing for user, by gravity detection device detect gravity direction, and send with it is described heavy
The parallel ultrasonic wave of force direction；
The difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；
If the depth of water is more than pre-set threshold value, prompt message is sent to the user.
Preferably, after the transmission prompt message to the user, further include：
Opening locating device obtains the location information where the user；
The depth of water is sent to the other users apart from the location information certain area.
Preferably, after the transmission prompt message to the user, further include：
Opening locating device obtains the location information where the user；
Location information where sending the depth of water and from the user to the emergency contact of the user.
Preferably, after the transmission prompt message to the user, further include：
Opening locating device obtains the location information where the user；
The location information and the depth of water are sent to server, so that the server storage and the position
The corresponding depth of water of information；
According to the correspondence of the depth of water and danger classes, the danger classes of the location information is set.
Preferably, it is described the location information and the depth of water are sent to server after, further include：
Receive the user's evaluation with the location information；
Count the number of the user's evaluation to the number and safety of the dangerous user's evaluation of the location information；
The number of the number of dangerous user's evaluation according to the positional information and the user's evaluation of safety, described in update
The danger classes of location information；
The number of the number of the dangerous user's evaluation according to the positional information and the user's evaluation of safety, update
The danger classes of the location information, including：
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio increases, then improves the danger classes of the location information；
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio declines, then reduces the danger classes of the location information.
Second aspect, the embodiment of the present invention additionally provide a kind of device of prompt user, including：
If first sending module detects gravity side for having water in the environment residing for user by gravity detection device
To, and send the ultrasonic wave parallel with the gravity direction；
The difference of computing module, the time of time and reflection for being emitted by the ultrasonic wave calculates the depth of water；
Second sending module sends prompt letter if being more than pre-set threshold value for the depth of water to the user
Breath.
Preferably, described device further includes：
First acquisition module is used for opening locating device, obtains the location information where the user；
First sending module, for the depth of water to be sent to the other users apart from the location information certain area.
Preferably, described device further includes：
Second acquisition module is used for opening locating device, obtains the location information where the user；
Second sending module, where sending the depth of water and the user to the emergency contact of the user
Location information.
Preferably, described device further includes：
Third acquisition module is used for opening locating device, obtains the location information where the user；
Memory module, for the location information and the depth of water to be sent to server, so that the server
The storage depth of water corresponding with the location information；
The danger of the location information is arranged for the correspondence according to the depth of water and danger classes in setup module
Grade.
Preferably, described device further includes：
Receiving module, for receiving and the user's evaluation of the location information；
Statistical module, the user's evaluation for counting number and safety to the dangerous user's evaluation of the location information
Number；
Update module, the user's evaluation of the number and safety for dangerous user's evaluation according to the positional information
Number updates the danger classes of the location information；
The update module, is used for：
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio increases, then improves the danger classes of the location information；
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio declines, then reduces the danger classes of the location information.
The method and device of prompt user provided in an embodiment of the present invention passes through if having water in environment residing for user
Gravity detection device detects gravity direction, and sends the ultrasonic wave parallel with the gravity direction；Emitted by the ultrasonic wave
Time and reflection time difference calculate the depth of water；If the depth of water is more than pre-set threshold value, sent to the user
Prompt message.By using above-mentioned technical proposal, user can obtain residing environmental hazard and be reminded in time at any time, from
And ensure the personal safety of user.
Description of the drawings
Fig. 1 is the flow diagram of the method for the prompt user that the embodiment of the present invention one provides；
Fig. 2 is the flow diagram of the method for prompt user provided by Embodiment 2 of the present invention；
Fig. 3 is the flow diagram of the method for the prompt user that the embodiment of the present invention three provides；
Fig. 4 is the flow diagram of the method for the prompt user that the embodiment of the present invention four provides；
Fig. 5 is the flow diagram of the method for the prompt user that the embodiment of the present invention five provides；
Fig. 6 is the high-level schematic functional block diagram of the device of prompt user of the embodiment of the present invention.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.It is appreciated that
It is that specific embodiment described herein is used only for explaining the present invention rather than limitation of the invention.It further needs exist for illustrating
, only the parts related to the present invention are shown for ease of description, in attached drawing rather than entire infrastructure.
It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detail
The processing described as flow chart or method.Although every step is described as the processing of sequence by flow chart, therein to be permitted
Multi-step can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of every step can be rearranged.When it
The processing can be terminated when step completion, it is also possible to the additional step being not included in attached drawing.The processing
It can correspond to method, function, regulation, subroutine, subprogram etc..
Embodiment one
Fig. 1 is the flow diagram of the method for the prompt user that the embodiment of the present invention one provides, and this method can be by moving
The incoming call handling device of terminal executes, and wherein the device can generally be integrated in mobile device by software and or hardware realization
In.As shown in Figure 1, this method includes：
If having water in the environment residing for step 101, user, gravity direction is detected by gravity detection device, and send
The ultrasonic wave parallel with the gravity direction；
Specifically, it is involved in the present invention to smartwatch possess the function of detection of dabbling, sensor can be utilized to detect
Whether dabble, while the smartwatch possesses gravity sensing device and can be with the ultrasonic unit of adjustment direction；When wrist-watch is examined
Measuring child has after dabbling, and detects gravity direction by gravity sensing device immediately, and adjust ultrasound according to gravity direction
The direction of the launch of wave keeps the direction of the launch of ultrasonic wave parallel with gravity direction.
Step 102, the difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；
Specifically, the ultrasonic wave direction bottom emits sound wave, hand is calculated using the time difference for receiving reflected sound wave
Table is with a distance from the bottom.
If step 103, the depth of water are more than pre-set threshold value, prompt message is sent to the user.
Specifically, if the depth of water can send prompt message when being more than 50 meters to user, if the depth of water can be to when being more than 100 meters
User sends prompt and warning message, and the prompt message and warning message of setting can be pre-set voice, such as：Prompt
Information is to please note that danger of dabbling, and the current depth of water is 50 meters, and warning message is that please succour the child etc. to dabble.
The method and device of prompt user provided in an embodiment of the present invention passes through if having water in environment residing for user
Gravity detection device detects gravity direction, and sends the ultrasonic wave parallel with the gravity direction；Emitted by the ultrasonic wave
Time and reflection time difference calculate the depth of water；If the depth of water is more than pre-set threshold value, sent to the user
Prompt message.By using above-mentioned technical proposal, user can obtain residing environmental hazard and be reminded in time at any time, from
And ensure the personal safety of user.
Embodiment two
With reference to figure 2, Fig. 2 is the flow diagram of the method for prompt user provided by Embodiment 2 of the present invention, the present embodiment
Two are optimized based on above-described embodiment one, in the present embodiment one, newly increase step 204, step 205, this method packet
It includes：
Step 201, if having water in environment residing for user, gravity direction is detected by gravity detection device, and send
The ultrasonic wave parallel with the gravity direction；
Step 202, the difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；
Step 203, if the depth of water is more than pre-set threshold value, prompt message is sent to the user；
Step 204, opening locating device obtain the location information where the user；
The depth of water is sent to the other users apart from the location information certain area by step 205.
Specifically, opening the GPS positioning function of user, the location information where user is obtained, and obtain the location information
The depth of water is notified the user of surrounding, so that other users can be timely by the information of the other users in environs in time
Avoid danger.
The method of prompt user provided by Embodiment 2 of the present invention, opening locating device obtain the position where the user
Confidence ceases；The depth of water is sent to the other users apart from the location information certain area, other use can be reminded in time
Family is taken care, and other users is avoided to enter danger zone, improves the safety of user.
Embodiment three
Fig. 3 is the flow diagram of the method for the prompt user that the embodiment of the present invention three provides, and the present embodiment three is to implement
It is optimized based on example one, this method includes：
Step 301, if having water in environment residing for user, gravity direction is detected by gravity detection device, and send
The ultrasonic wave parallel with the gravity direction；
Step 302, the difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；
Step 303, if the depth of water is more than pre-set threshold value, prompt message is sent to the user；
Step 304, opening locating device obtains the location information where the user；
Step 305, the location information where sending the depth of water and the user to the emergency contact of the user.
Specifically, the information such as emergency contact, such as parent of wrist-watch are arranged in advance, so that parent can look after in time
Child.
The method for the prompt user that the embodiment of the present invention three provides, opening locating device obtain the position where the user
Confidence ceases；Location information where sending the depth of water and from the user to the emergency contact of the user, to lead in time
Know that parent looks after the safety of child.
Example IV
With reference to figure 4, Fig. 4 is the flow diagram of the method for the prompt user that the embodiment of the present invention four provides.The present embodiment
Four are optimized based on embodiment one, and this method includes：
Step 401, if having water in environment residing for user, gravity direction is detected by gravity detection device, and send
The ultrasonic wave parallel with the gravity direction；
Step 402, the difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；
Step 403, if the depth of water is more than pre-set threshold value, prompt message is sent to the user；
Step 404, opening locating device obtains the location information where the user；
Step 405, the location information and the depth of water are sent to server so that the server storage with
The corresponding depth of water of the location information；
Step 406, according to the correspondence of the depth of water and danger classes, the danger classes of the location information is set.
Specifically, the location of user information and the depth of water are sent to server, so that server can store this
Information, and if other users when opening GPS functions, if detection the location of other users information is in the location of the user
In the range of information, then warning message is sent in time to other users.
The method for the prompt user that the embodiment of the present invention four provides, opening locating device obtain the position where the user
Confidence ceases；The location information and the depth of water are sent to server, so that the server storage and the position
The corresponding depth of water of information；According to the correspondence of the depth of water and danger classes, the danger classes of the location information is set, with
Allow server that other users is notified to pay attention to the danger zone far from the depth of water in time.
Embodiment five
With reference to figure 5, Fig. 5 is the flow diagram of the method for the prompt user that the embodiment of the present invention five provides.The present embodiment
Five are optimized based on example IV, and this method includes：
Step 501, if having water in environment residing for user, gravity direction is detected by gravity detection device, and send
The ultrasonic wave parallel with the gravity direction；
Step 502, the difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；
Step 503, if the depth of water is more than pre-set threshold value, prompt message is sent to the user.
Step 504, opening locating device obtains the location information where the user；
Step 505, the location information and the depth of water are sent to server so that the server storage with
The corresponding depth of water of the location information；
Step 506, according to the correspondence of the depth of water and danger classes, the danger classes of the location information is set.
Step 507, the user's evaluation with the location information is received；
Step 508, time of the statistics to the number of the dangerous user's evaluation of the location information and the user's evaluation of safety
Number；
Step 509, the number of the user's evaluation of the number and safety of dangerous user's evaluation according to the positional information,
Update the danger classes of the location information；
Preferably, time of the user's evaluation of the number and safety of the dangerous user's evaluation according to the positional information
Number, updates the danger classes of the location information, including：
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio increases, then improves the danger classes of the location information；
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio declines, then reduces the danger classes of the location information.
The method for the prompt user that the embodiment of the present invention five provides, receives the user's evaluation with the location information；Statistics
The number of the user's evaluation of number and safety to the dangerous user's evaluation of the location information；According to the positional information
The number of the number of dangerous user's evaluation and the user's evaluation of safety, updates the danger classes of the location information, so that
Server can timely update the depth of water danger zone danger classes, to prevent information not to be updated caused by user prompting
On harassing and wrecking, improve the accuracy of prompting.
Embodiment six
With reference to figure 6, Fig. 6 is the structural schematic diagram of the device for the prompt user that the embodiment of the present invention six provides, which can
By software and or hardware realization, it is typically integrated in mobile device, it can be by executing the call processing method of mobile terminal come real
Now to the processing of incoming call.As shown in fig. 6, the device includes：
If first sending module 601 detects gravity for having water in the environment residing for user by gravity detection device
Direction, and send the ultrasonic wave parallel with the gravity direction；
The difference of computing module 602, the time of time and reflection for being emitted by the ultrasonic wave calculates the depth of water；
Second sending module 603 sends to the user and prompts if being more than pre-set threshold value for the depth of water
Information.
Preferably, described device further includes：
First acquisition module is used for opening locating device, obtains the location information where the user；
First sending module, for the depth of water to be sent to the other users apart from the location information certain area.
Preferably, described device further includes：
Second acquisition module is used for opening locating device, obtains the location information where the user；
Second sending module, where sending the depth of water and the user to the emergency contact of the user
Location information.
Preferably, described device further includes：
Third acquisition module is used for opening locating device, obtains the location information where the user；
Memory module, for the location information and the depth of water to be sent to server, so that the server
The storage depth of water corresponding with the location information；
The danger of the location information is arranged for the correspondence according to the depth of water and danger classes in setup module
Grade.
Preferably, described device further includes：
Receiving module, for receiving and the user's evaluation of the location information；
Statistical module, the user's evaluation for counting number and safety to the dangerous user's evaluation of the location information
Number；
Update module, the user's evaluation of the number and safety for dangerous user's evaluation according to the positional information
Number updates the danger classes of the location information；
The update module, is used for：
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio increases, then improves the danger classes of the location information；
If the number of the dangerous user's evaluation of the location information accounts for the number of all evaluations of the location information
Ratio declines, then reduces the danger classes of the location information.
Above-mentioned apparatus can perform the method that the embodiment of the present invention one is provided to embodiment five, has and executes above method phase
The function module and advantageous effect answered.The not technical detail of detailed description in the present embodiment, reference can be made to the embodiment of the present invention one
The method provided to embodiment five.
In addition, the embodiment of the present invention additionally provides a kind of mobile terminal, including the device that the embodiment of the present invention six is provided,
It is able to carry out the method that the embodiment of the present invention one is provided to embodiment five.The method of prompt user provided in an embodiment of the present invention
And device detects gravity direction, and send and the gravity if having water in environment residing for user by gravity detection device
The parallel ultrasonic wave in direction；The difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；If the depth of water
It is more than pre-set threshold value, then sends prompt message to the user.By using above-mentioned technical proposal, user can be at any time
It obtains residing environmental hazard and is reminded in time, to ensure the personal safety of user.
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments described here, can carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out to the present invention by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
May include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (8)
1. a kind of method of prompt user, which is characterized in that the method includes：
If having water in the environment residing for user, gravity direction is detected by gravity detection device, and send and the gravity side
To parallel ultrasonic wave；
The difference of the time of the time and reflection that are emitted by the ultrasonic wave calculate the depth of water；
If the depth of water is more than pre-set threshold value, prompt message is sent to the user；
Opening locating device obtains the location information where the user；
The location information and the depth of water are sent to server, so that the server storage and the location information
The corresponding depth of water；
According to the correspondence of the depth of water and danger classes, the danger classes of the location information is set.
2. according to the method described in claim 1, it is characterized in that, after the transmission prompt message to the user, also wrap
It includes：
Opening locating device obtains the location information where the user；
The depth of water is sent to the other users apart from the location information certain area.
3. according to the method described in claim 1, it is characterized in that, after the transmission prompt message to the user, also wrap
It includes：
Opening locating device obtains the location information where the user；
Location information where sending the depth of water and from the user to the emergency contact of the user.
4. according to the method described in claim 1, it is characterized in that, described be sent to the location information and the depth of water
After server, further include：
Receive the user's evaluation with the location information；
Count the number of the user's evaluation to the number and safety of the dangerous user's evaluation of the location information；
The number of the number of dangerous user's evaluation according to the positional information and the user's evaluation of safety, updates the position
The danger classes of information；
The number of the number of the dangerous user's evaluation according to the positional information and the user's evaluation of safety, described in update
The danger classes of location information, including：
If the number of the dangerous user's evaluation of the location information accounts for the ratio of the number of all evaluations of the location information
Increase, then improves the danger classes of the location information；
If the number of the dangerous user's evaluation of the location information accounts for the ratio of the number of all evaluations of the location information
Decline, then reduces the danger classes of the location information.
5. a kind of device of prompt user, which is characterized in that described device includes：
If first sending module detects gravity direction for having water in the environment residing for user by gravity detection device, and
Send the ultrasonic wave parallel with the gravity direction；
The difference of computing module, the time of time and reflection for being emitted by the ultrasonic wave calculates the depth of water；
Second sending module sends prompt message if being more than pre-set threshold value for the depth of water to the user；
Third acquisition module is used for opening locating device, obtains the location information where the user；
Memory module, for the location information and the depth of water to be sent to server, so that the server storage
The depth of water corresponding with the location information；
The danger classes of the location information is arranged for the correspondence according to the depth of water and danger classes in setup module.
6. device according to claim 5, which is characterized in that described device further includes：
First acquisition module is used for opening locating device, obtains the location information where the user；
First sending module, for the depth of water to be sent to the other users apart from the location information certain area.
7. device according to claim 5, which is characterized in that described device further includes：
Second acquisition module is used for opening locating device, obtains the location information where the user；
Second sending module, for the position where sending the depth of water and the user to the emergency contact of the user
Information.
8. device according to claim 5, which is characterized in that described device further includes：
Receiving module, for receiving and the user's evaluation of the location information；
Statistical module, time for counting the user's evaluation to the number and safety of the dangerous user's evaluation of the location information
Number；
Update module, time of the user's evaluation of the number and safety for dangerous user's evaluation according to the positional information
Number, updates the danger classes of the location information；
The update module, is used for：
If the number of the dangerous user's evaluation of the location information accounts for the ratio of the number of all evaluations of the location information
Increase, then improves the danger classes of the location information；
If the number of the dangerous user's evaluation of the location information accounts for the ratio of the number of all evaluations of the location information
Decline, then reduces the danger classes of the location information.
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| US10646197B2 (en) * | 2016-07-06 | 2020-05-12 | Biosense Webster (Israel) Ltd. | Ascertaining tissue thickness |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202916441U (en) * | 2012-11-19 | 2013-05-01 | 漳州市东方智能仪表有限公司 | Ultrasonic altimeter with rotatable head |
| CN104091458A (en) * | 2014-07-01 | 2014-10-08 | 宇龙计算机通信科技(深圳)有限公司 | Method, device and mobile terminal for assisting in driving |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5486814A (en) * | 1994-10-11 | 1996-01-23 | Quinones; Sandra L. | Baby pool guard alarm |
| US20070132578A1 (en) * | 2005-12-14 | 2007-06-14 | Powell Michael J | Monitoring system and method |
| US9291491B2 (en) * | 2010-12-15 | 2016-03-22 | Jaguar Land Rover Limited | Wading detection system for a vehicle |
| CN103037087A (en) * | 2012-12-11 | 2013-04-10 | 广东欧珀移动通信有限公司 | Alarm method and device based on mobile terminal and mobile terminal |
| CN104916076A (en) * | 2015-05-29 | 2015-09-16 | 付建文 | Swimming pool drowning monitoring system and method |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202916441U (en) * | 2012-11-19 | 2013-05-01 | 漳州市东方智能仪表有限公司 | Ultrasonic altimeter with rotatable head |
| CN104091458A (en) * | 2014-07-01 | 2014-10-08 | 宇龙计算机通信科技(深圳)有限公司 | Method, device and mobile terminal for assisting in driving |
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