CN202966241U - Security and protection detecting device of automotive body postures - Google Patents
Security and protection detecting device of automotive body postures Download PDFInfo
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- CN202966241U CN202966241U CN 201220690699 CN201220690699U CN202966241U CN 202966241 U CN202966241 U CN 202966241U CN 201220690699 CN201220690699 CN 201220690699 CN 201220690699 U CN201220690699 U CN 201220690699U CN 202966241 U CN202966241 U CN 202966241U
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Abstract
The utility model relates to a detecting device, in particular to a security and protection detecting device of automotive body postures, and particularly discloses a detecting device used for the security and the protection and the safe driving of an automobile. According to the technical scheme of the security and protection detecting device of the automotive body postures, the security and protection detecting device of the automotive body postures comprises a triaxial micro-electro-mechanical system (MEMS) acceleration sensor, wherein the triaxial MEMS acceleration sensor is used for detecting automotive body postures and connected with a controller, and the controller is connected with a wireless communication module. The security and protection detecting device of the automotive body postures detects the automotive body postures through the triaxial MEMS acceleration sensor, the controller judges the automotive body postures in an automobile stopping or moving process according to the triaxial MEMS acceleration sensor so as to carry out corresponding prompting according to corresponding automotive postures, the three-dimensional postures of the automobile can be effectively detected, application cost is low, data collecting precision is high, 3G communication is adopted, and therefore the promptness and reliability of monitoring and early warning are guaranteed, the functions of safe driving and vehicle anti-theft are improved, and the security and protection detecting device of the automotive body postures has higher practical applicability and advancement.
Description
Technical field
The utility model relates to a kind of detecting device, and especially a kind of auto body attitude security protection detecting device specifically is used for the detecting device of automobile security protection and driving safety.
Background technology
Automobile has become the vehicle indispensable in popular life.But along with the increase of vehicle, it is complicated that urban traffic situation becomes, and makes driving safety, and the demand of vehicle anti-theft becomes increasingly conspicuous.Traditional automobile burglar needs to install to 4S, and stolen when vehicle, can not in time notify the car owner, and perhaps vehicle is dragged away and can't be monitored.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of auto body attitude security protection detecting device is provided, and it is simple and compact for structure, can be used for the automobile security protection and detect, and accuracy of detection is high, wide accommodation, and use cost is low, and is safe and reliable.
The technical scheme that provides according to the utility model, described auto body attitude security protection detecting device, comprise the 3 axis MEMS acceleration pick-up for detection of the auto body attitude, described 3 axis MEMS acceleration pick-up is connected with controller, and described controller is connected with wireless communication module.
Described wireless communication module comprises the 3G communication module.Described wireless communication module adopts the UART interface to be connected with controller.
Described 3 axis MEMS acceleration pick-up adopts the I2C Interface and Controler to connect.The power end of described 3 axis MEMS acceleration pick-up, controller and wireless communication module all is connected with power module; Be connected with memory device on controller.
Advantage of the present utility model: detect the vehicle body state by the 3 axis MEMS acceleration pick-up, controller according to the 3 axis MEMS acceleration pick-up judge vehicle stop or the motion in body gesture, to point out accordingly according to corresponding body gesture, can effectively detect the 3 d pose of vehicle, application cost is low, accuracy of data acquisition is high, adopt 3G communication, thereby promptness and the reliability of monitoring and warning have been guaranteed, improve safe driving and vehicle anti-theft warning function, have higher practicality and advance.
Description of drawings
Fig. 1 is structured flowchart of the present utility model.
Description of reference numerals: 1-3 axis MEMS acceleration pick-up, 2-controller, 3-memory device, 4-wireless communication module and 5-power module.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in Figure 1: in order to detect the auto body attitude, reach the purpose of automobile security protection and driving safety, the utility model comprises the 3 axis MEMS acceleration pick-up 1 for detection of the auto body attitude, described 3 axis MEMS acceleration pick-up 1 is connected with controller 2, and described controller 2 is connected with wireless communication module 4.
Particularly, 3 axis MEMS (Micro-Electro-Mechanical Systems) acceleration pick-up 1 adopts ADXL345, has ± test area of 16g, and 13 resolution datas that are need not additionally to install other any equipment, and cost is low, and data precision is high.3 axis MEMS acceleration pick-up 1 is installed on automobile, and can be for detection of body gesture.When locked or running state occurs than great fluctuation process when vehicle, controller 2 can send relevant information to the car owner by wireless communication module 4, described information can preset, the car owner judges according to the information that receives whether automobile is in perch, in driving procedure, whether dangerous situation appears perhaps.
Described wireless communication module 4 adopts 3G(3rd-generation, 3G) communication module, described 3G communication module comprises CDMA(Code Division Multiple Access) communication module.Power module 5 provides the working power of 3 axis MEMS acceleration pick-up 1, controller 2 and wireless communication module 4.Be connected with memory device 3 on controller 2, utilize the memory device 3 relevant presupposed informations of storage.Wireless communication module 4 adopts UART(Universal Asynchronous Receiver/Transmitter) Interface and Controler 2 connections, 3 axis MEMS acceleration pick-up 1 utilizes I2C(Inter-Integrated Circuit) Interface and Controler 2 connections.
During use, when vehicle is in flame-out situation, 3 axis MEMS acceleration pick-up 1 is waken up by controller 2 every 1S, and then controller 2 goes to obtain the data of 3 axis MEMS acceleration pick-up 1, by calculating the body gesture of vehicle, judge that vehicle is whether stolen or dragged.When vehicle by falling object from high altitude hit or lawless person pound the car stealing, the vibrations of vehicle body surpass the vibrations threshold values of 3 axis MEMS acceleration pick-up 1, controller 2 can be waken up, and utilizes the built-in wireless communication module of car-mounted terminal 4 to notify the car owner.
In the situation of ignition trigger, the data of controller 2 Real-time Obtaining 3 axis MEMS acceleration pick-ups 1 are obtained body gesture by calculating, and are excessive when the leaning angle of vehicle, point out by LCD and the voice of car-mounted terminal immediately when vehicle; Excessive when the turning speed of vehicle, also can remind driver's assurance safety of slowing down.
The utility model detects the vehicle body state by 3 axis MEMS acceleration pick-up 1, controller 2 according to 3 axis MEMS acceleration pick-up 1 judge vehicle stop or the motion in body gesture, to point out accordingly according to corresponding body gesture, can effectively detect the 3 d pose of vehicle, application cost is low, accuracy of data acquisition is high, adopt 3G communication, thereby promptness and the reliability of monitoring and warning have been guaranteed, improve safe driving and vehicle anti-theft warning function, have higher practicality and advance.
Claims (5)
1. auto body attitude security protection detecting device, it is characterized in that: comprise the 3 axis MEMS acceleration pick-up (1) for detection of the auto body attitude, described 3 axis MEMS acceleration pick-up (1) is connected with controller (2), and described controller (2) is connected with wireless communication module (4).
2. auto body attitude security protection detecting device according to claim 1, it is characterized in that: described wireless communication module (4) comprises the 3G communication module.
3. auto body attitude security protection detecting device according to claim 1 and 2 is characterized in that: described wireless communication module (4) adopts the UART interface to be connected with controller (2).
4. auto body attitude security protection detecting device according to claim 1, is characterized in that: described 3 axis MEMS acceleration pick-up (1) employing I2C Interface and Controler (2) connection.
5. auto body attitude security protection detecting device according to claim 1, it is characterized in that: the power end of described 3 axis MEMS acceleration pick-up (1), controller (2) and wireless communication module (4) all is connected with power module (5); Be connected with memory device (3) on controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690699 CN202966241U (en) | 2012-12-14 | 2012-12-14 | Security and protection detecting device of automotive body postures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690699 CN202966241U (en) | 2012-12-14 | 2012-12-14 | Security and protection detecting device of automotive body postures |
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| Publication Number | Publication Date |
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| CN202966241U true CN202966241U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220690699 Expired - Lifetime CN202966241U (en) | 2012-12-14 | 2012-12-14 | Security and protection detecting device of automotive body postures |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108394A (en) * | 2014-08-01 | 2014-10-22 | 王薪溟 | Device and method for detecting driving status and vehicle |
| CN104442709A (en) * | 2014-12-30 | 2015-03-25 | 哈尔滨固泰电子有限责任公司 | Alarm apparatus with acceleration sensor and alarm method |
| CN105365924A (en) * | 2015-10-30 | 2016-03-02 | 信阳师范学院 | Power vehicle warning system and control method thereof |
| CN105599773A (en) * | 2015-12-29 | 2016-05-25 | 山东科技大学 | Driver state indicating device and method based on vehicle moving state |
| CN105651253A (en) * | 2015-12-29 | 2016-06-08 | 上海移为通信技术股份有限公司 | Method for detecting vehicle installation abnormity of acceleration sensor, and apparatus thereof |
| CN106548643A (en) * | 2016-11-03 | 2017-03-29 | 惠州Tcl移动通信有限公司 | A kind of vehicle traveling monitoring method and electronic equipment based on electronic equipment |
| CN106710109A (en) * | 2017-01-20 | 2017-05-24 | 广州大学 | Antitheft motion posture recognition method and device for bicycle |
| CN114684072A (en) * | 2020-12-30 | 2022-07-01 | 斯润天朗(无锡)科技有限公司 | ECU high-low voltage repeated power-on detection device |
-
2012
- 2012-12-14 CN CN 201220690699 patent/CN202966241U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108394A (en) * | 2014-08-01 | 2014-10-22 | 王薪溟 | Device and method for detecting driving status and vehicle |
| CN104442709A (en) * | 2014-12-30 | 2015-03-25 | 哈尔滨固泰电子有限责任公司 | Alarm apparatus with acceleration sensor and alarm method |
| CN104442709B (en) * | 2014-12-30 | 2017-11-10 | 哈尔滨固泰电子有限责任公司 | The alarm of applied acceleration sensor |
| CN105365924A (en) * | 2015-10-30 | 2016-03-02 | 信阳师范学院 | Power vehicle warning system and control method thereof |
| CN105599773A (en) * | 2015-12-29 | 2016-05-25 | 山东科技大学 | Driver state indicating device and method based on vehicle moving state |
| CN105651253A (en) * | 2015-12-29 | 2016-06-08 | 上海移为通信技术股份有限公司 | Method for detecting vehicle installation abnormity of acceleration sensor, and apparatus thereof |
| CN105651253B (en) * | 2015-12-29 | 2018-03-13 | 上海移为通信技术股份有限公司 | The abnormal method and apparatus of acceleration transducer detection vehicle installation |
| CN105599773B (en) * | 2015-12-29 | 2019-02-01 | 山东科技大学 | A kind of driver status suggestion device and its method based on moving attitude of vehicle |
| CN106548643A (en) * | 2016-11-03 | 2017-03-29 | 惠州Tcl移动通信有限公司 | A kind of vehicle traveling monitoring method and electronic equipment based on electronic equipment |
| CN106548643B (en) * | 2016-11-03 | 2019-11-29 | 惠州Tcl移动通信有限公司 | A kind of vehicle driving monitoring method and electronic equipment based on electronic equipment |
| CN106710109A (en) * | 2017-01-20 | 2017-05-24 | 广州大学 | Antitheft motion posture recognition method and device for bicycle |
| CN114684072A (en) * | 2020-12-30 | 2022-07-01 | 斯润天朗(无锡)科技有限公司 | ECU high-low voltage repeated power-on detection device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU TIAN'AN ZHILIAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGSU CAS-TIAN'AN SMART SCIENCE + TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214135 Jiangsu New District of Wuxi City Linghu Road No. 200 building 10 floor E Patentee after: JIANGSU TIANAN SMART SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 214135 Jiangsu New District of Wuxi City Linghu Road No. 200 building 10 floor E Patentee before: JIANGSU CAS-TIANAN SMART SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |