CN107599968A - A kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm - Google Patents
A kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm Download PDFInfo
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- CN107599968A CN107599968A CN201710596596.XA CN201710596596A CN107599968A CN 107599968 A CN107599968 A CN 107599968A CN 201710596596 A CN201710596596 A CN 201710596596A CN 107599968 A CN107599968 A CN 107599968A
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- vehicle window
- vehicle
- difference
- pressure value
- light
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- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm, including when Vehicle locking, first determine whether the ambient condition that vehicle is in, light mathematic interpolation, which is carried out, if in daytime judges whether vehicle window closes, air pressure value mathematic interpolation is carried out so as to which the step of whether vehicle window closes judged if in night, sent a warning if light difference and pressure value difference are less than preset value, method of the present invention can overcome the disadvantages that the deficiency whether conventional truck warning device is closed in detection in vehicle window, avoid the situation for causing in-car article to be lost because vehicle window is not closed completely.
Description
Technical field
It is especially a kind of to judge vehicle window is closed and be not turned off to vehicle window whether the present invention relates to a kind of vehicle safety control system
The method of alarm.
Background technology
Generally, the warning device in vehicle detects power by the sensor of warning device, when generation mechanical force
When acting on the situation on vehicle, the warning device sends sound or opens the light fixture being arranged on vehicle, i.e. general vehicle
Warning device just for stealing vehicle, but when Vehicle locking, if user is not turned off window, the alarm dress in vehicle
The presence of this dangerous situation can not be detected by putting, and the feelings that in-car wealth is much lost because being not turned off window in reality be present
Condition.
The content of the invention
It is such a it is an object of the invention to propose a kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm
Method can monitor the open and-shut mode of vehicle window, and alert in time.
The technical scheme is that：
A kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm, comprises the following steps：
S1, when Vehicle locking, the ambient condition that vehicle is in is first determined whether, if going to step S2 if the daytime, if place
S3 is then gone to step in night；
S2, obtain vehicle interior very first time values of light and the second time values of light；
Difference between S2-1, calculating very first time values of light and the second time values of light, if difference is less than preset value,
Wirelessly alert is to mobile terminal；If difference is more than preset value, not alert report；
S3, obtain vehicle interior very first time air pressure value and the second time air pressure value；
Difference between S3-1, calculating very first time air pressure value and the second time air pressure value, if difference is less than
Preset pressure value, then wirelessly alert to mobile terminal；If difference is more than preset value, alarm signal is not sent
Breath report.
Further, start while the S2-1 steps and S3-1 steps are additionally included in wirelessly alert
The step of vehicle interior alarm.
Further, the S2 steps and S3 steps are the step of synchronously progress, i.e. S1 steps do not include judging the ring that vehicle is in
The action of border state.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) method of the present invention can be realized under a variety of ambient conditions, for example at night, can utilize pressure
The closing that sensor detection air pressure situation carries out vehicle window judges, waits the change that light is detected by optical sensor during the day
The closing for carrying out vehicle window judges, practical and optimal method can be made according to surrounding environment change judge.
(2) S2 steps and S3 steps are the step of synchronously progress, that is, take light and judge to judge mutually to tie with air pressure
The mode of conjunction, enhance vehicle window and close the accuracy judged.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, the part of the application is formed, at this
Same or analogous part, the schematic description and description of the application are represented using identical reference number in a little accompanying drawings
For explaining the application, the improper restriction to the application is not formed.In the accompanying drawings：
Fig. 1 is method workflow diagram of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with drawings and the specific embodiments to this
Application is described in further detail, and for the sake of simplicity, eliminates that well known to a person skilled in the art some skills in describing below
Art feature.
Fig. 1 is referred to, a kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm, is comprised the following steps：
S1, when Vehicle locking, the ambient condition that vehicle is in is first determined whether, if going to step S2 if the daytime, if place
S3 is then gone to step in night；
S2, obtain vehicle interior very first time values of light and the second time values of light；
Difference between S2-1, calculating very first time values of light and the second time values of light, if difference is less than preset value,
Wirelessly alert is to mobile terminal；If difference is more than preset value, not alert report；
S3, obtain vehicle interior very first time air pressure value and the second time air pressure value；
Difference between S3-1, calculating very first time air pressure value and the second time air pressure value, if difference is less than
Preset pressure value, then wirelessly alert to mobile terminal；If difference is more than preset value, alarm signal is not sent
Breath report.
Light change difference and air pressure variations difference are preset, so when receiving Vehicle locking signal,
The ambient condition that vehicle is in is first determined whether, when in daytime, starts values of light determination methods, judges that vehicle window closes situation,
If difference is smaller, shows that vehicle window is not closed, then alarm；When in night, start air pressure difference determination methods, if
Difference is smaller, then shows that vehicle window is not closed, send alarm.
As a kind of advantageous measure of the present embodiment, S2-1 steps and S3-1 steps are additionally included in and wirelessly send alarm
The step of starting vehicle interior alarm while information.
As a kind of advantageous measure of the present embodiment, S2 steps and S3 steps are the step of synchronously progress, i.e. S1 steps do not include sentencing
The action for the ambient condition that disconnected vehicle is in, such mode can make up strong or air flow is deteriorated in illumination, depend alone
Light determination methods and air pressure value difference judged it is not enough accurate in the case of, while start light difference and air pressure
Power difference judges, to form complementation, improves the accuracy of detection vehicle window closed mode.
It should be pointed out that pin is to one skilled in the art, it is seen that the embodiment of the technical scheme can be without
Creative work make other deformation and equal means technical scheme replace, therefore, it is all the spirit and principles in the present invention it
It is interior, any modification made and equivalents, it is regarded as in protection scope of the present invention.
Claims (3)
- A kind of 1. method for judging vehicle window and whether closing and be not turned off vehicle window alarm, it is characterised in that：Comprise the following steps：S1, when Vehicle locking, the ambient condition that vehicle is in is first determined whether, if going to step S2 if the daytime, if being in night It is late then go to step S3；S2, obtain vehicle interior very first time values of light and the second time values of light；Difference between S2-1, the calculating very first time values of light and the second time values of light, if difference is less than preset value, Wirelessly alert is to mobile terminal；If difference is more than preset value, not alert report；S3, obtain vehicle interior very first time air pressure value and the second time air pressure value；Difference between S3-1, the calculating very first time air pressure value and the second time air pressure value, if difference is less than Preset pressure value, then wirelessly alert to mobile terminal, if difference is more than preset value, does not send alarm signal Breath report.
- 2. a kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm according to claim 1, its feature It is：The S2-1 and S3-1 starts vehicle interior alarm while being additionally included in wirelessly alert The step of device.
- 3. a kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm according to claim 1, its feature It is：The S2 steps and S3 steps are the step of synchronously progress, i.e. S1 steps do not include judging the ambient condition that vehicle is in Action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710596596.XA CN107599968A (en) | 2017-07-17 | 2017-07-17 | A kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710596596.XA CN107599968A (en) | 2017-07-17 | 2017-07-17 | A kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107599968A true CN107599968A (en) | 2018-01-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710596596.XA Withdrawn CN107599968A (en) | 2017-07-17 | 2017-07-17 | A kind of method for judging vehicle window and whether closing and be not turned off vehicle window alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107599968A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961704A (en) * | 2018-07-03 | 2018-12-07 | 盯盯拍（深圳）技术股份有限公司 | It reminds vehicle window method for closing and vehicle window is reminded to close device |
| CN111976583A (en) * | 2020-07-14 | 2020-11-24 | 江铃汽车股份有限公司 | Heavy vehicle light automatic control method and system |
-
2017
- 2017-07-17 CN CN201710596596.XA patent/CN107599968A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961704A (en) * | 2018-07-03 | 2018-12-07 | 盯盯拍（深圳）技术股份有限公司 | It reminds vehicle window method for closing and vehicle window is reminded to close device |
| CN111976583A (en) * | 2020-07-14 | 2020-11-24 | 江铃汽车股份有限公司 | Heavy vehicle light automatic control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
|
| WW01 | Invention patent application withdrawn after publication |