CN205203207U - Electric motor car burglar alarm based on big dipper location - Google Patents
Electric motor car burglar alarm based on big dipper location Download PDFInfo
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- CN205203207U CN205203207U CN201521054922.7U CN201521054922U CN205203207U CN 205203207 U CN205203207 U CN 205203207U CN 201521054922 U CN201521054922 U CN 201521054922U CN 205203207 U CN205203207 U CN 205203207U
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- battery
- alarm
- big dipper
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Abstract
The utility model discloses an electric motor car burglar alarm based on big dipper location, including on -vehicle detecting element and remote controller unit, on -vehicle detecting element is equipped with microcontroller I, beidou positioning module, vibration sensor, key hole detection module, wireless communication module I and alarm I, microcontroller I links to each other with beidou positioning module, vibration sensor, key hole detection module, wireless communication module I and alarm I respectively, the remote controller unit includes microcontroller II, wireless communication module II, display and alarm II, microcontroller II links to each other with wireless communication module II, display, alarm II respectively. The utility model provides an electric motor car burglar alarm based on big dipper location simple structure has improved the theftproof performance of electric motor car, and through the positional information that beidou positioning module can provide stolen vehicle, has improved the probability that stolen vehicle was given for change.
Description
Technical field
The utility model relates to a kind of electric vehicle alarm device, particularly relates to a kind of anti-theft alarm for motor vehicle based on Big Dipper location.
Background technology
Battery-driven car becomes the vehicles of common of people's trip because having the features such as easy to use, energy-conserving and environment-protective, and being rooted in the hearts of the people along with Green Travel theory, its number of users is also in continuous increase.But while battery-driven car increases in numbers swiftly, the stolen event of battery-driven car also happens occasionally.Due to the limitation of current electric vehicle anti-theft device function, when stolen event occurs battery-driven car, its anti-joyride device can not provide actv. clue or information to solving a case, and thus causes very large difficulty to solving a case.
Utility model content
For the problems referred to above that prior art exists, the purpose of this utility model is to provide a kind of anti-theft alarm for motor vehicle based on Big Dipper location.
The utility model provides a kind of anti-theft alarm for motor vehicle based on Big Dipper location, comprise vehicle-mounted detecting unit and remote control unit, described vehicle-mounted detecting unit is provided with microcontroller I, Big Dipper locating module, vibration sensor, key hole detection module, wireless communication module I and annunciator I, and described microcontroller I is connected with annunciator I with Big Dipper locating module, vibration sensor, key hole detection module, wireless communication module I respectively;
Described Big Dipper locating module for detecting the location information of battery-driven car present position, and sends this location information to microcontroller I;
The vibration signal that described vibration sensor produces afterwards for the impact detecting battery-driven car and be subject to external force, if battery-driven car is subject to the impact of external force, then transmits corresponding signal to microcontroller I;
Described key hole detection module is used for transmitting corresponding signal when battery-driven car key is extracted to microcontroller I;
Described annunciator I receives the alarm control signal of microcontroller I output and sends alarm;
Described remote control unit comprises microcontroller II, wireless communication module II, telltale and annunciator II, and described microcontroller II is connected with wireless communication module II, telltale, annunciator II respectively;
Described telltale is for showing the status information of battery-driven car;
Described annunciator II receives alarm control signal that microcontroller II sends and sends alarm;
Described vehicle-mounted detecting unit and remote control unit realize intercommunication by wireless communication module I and wireless communication module II.
Preferably, described vehicle-mounted detecting unit is also provided with battery jar anti-theft module, and described battery jar anti-theft module is connected with microcontroller I, and described battery jar anti-theft module is used for exporting corresponding signal when stolen event occurs storage battery to microcontroller I.
Preferably, described battery jar anti-theft module is provided with limit switch, spring and indicator lamp, and described limit switch is arranged at the below of the storage battery of battery-driven car, and the below of described limit switch is provided with spring, described limit switch is connected with microcontroller I, and described indicator lamp is also connected with limit switch.
Preferably, a side of described remote control unit is provided with button, and another side of described remote control unit is provided with telltale.
Preferably, the DC regulated power supply I for powering and DC regulated power supply II is respectively equipped with in described vehicle-mounted detecting unit and remote control unit.
When key is extracted in car owner's parking, key hole detection module will export a control signal to microcontroller I, whether microcontroller I will detect battery-driven car immediately and lock, if unlocked, then after time delay certain hour (can set arbitrarily), send prompt messages to remote control unit, note to remind car owner locking; If battery-driven car is subject to the vibratory impulse (as collision, noise etc.) of some strength, vibration sensor will provide corresponding detection signal to microcontroller I, microcontroller I sends except sound and light alarm except starting annunciator I immediately, also send alarm control signal to remote control unit simultaneously, to start the alarm of remote control unit, and shown the information indicating of " vehicle is vibrated " by its telltale; If electric vehicle accumulator is removed, then battery jar anti-theft module will export corresponding detection signal to microcontroller I, microcontroller I 1 aspect starts sound and light alarm immediately, send alarm control signal to remote control unit simultaneously, remote control unit, except starting except alarm immediately, also will show the warning message of " vehicle is stolen " by its telltale; If determine that vehicle is stolen, then by the location information of the Big Dipper locating module determination vehicle of vehicle-mounted detecting unit, and this location information is fed back to remote control unit shown, for assisting to give for change the clue that vehicle provides strong, thus reach the object effectively preventing battery-driven car stolen.
The anti-theft alarm for motor vehicle structure based on Big Dipper location that the utility model provides is simple, improves the theftproof performance of battery-driven car, and can provide the location information of stolen vehicle by Big Dipper locating module, improve the probability that stolen vehicle is given for change.
Accompanying drawing explanation
Fig. 1 is the utility model structured flowchart;
Fig. 2 is the principle schematic of the utility model key hole detection module;
Fig. 3 is the utility model battery jar anti-theft modular construction schematic diagram;
Fig. 4 is the utility model remote control unit structural representation.
Detailed description of the invention
Do to illustrate in detail, intactly further to the utility model below in conjunction with embodiment and accompanying drawing.
As Figure 1-4, a kind of anti-theft alarm for motor vehicle based on Big Dipper location, comprise vehicle-mounted detecting unit and remote control unit, described vehicle-mounted detecting unit is provided with microcontroller I 1, Big Dipper locating module 2, vibration sensor 3, key hole detection module 5, wireless communication module I 6 and annunciator I 7, and described microcontroller I 1 is connected with annunciator I 7 with Big Dipper locating module 2, vibration sensor 3, key hole detection module 5, wireless communication module I 6 respectively;
Described Big Dipper locating module 2 for detecting the location information of battery-driven car present position, and sends this location information to microcontroller I 1;
The vibration signal that described vibration sensor 3 produces afterwards for the impact detecting battery-driven car and be subject to external force, if battery-driven car is subject to the impact of external force, then transmits corresponding signal to microcontroller I 1;
Described key hole detection module 5 is for transmitting corresponding signal when battery-driven car key is extracted to microcontroller I 1;
Described annunciator I 7 receives the alarm control signal of microcontroller I 1 output and sends alarm;
Described remote control unit comprises microcontroller II 9, wireless communication module II 10, telltale 11 and annunciator II 12, and described microcontroller II 9 is connected with wireless communication module II 10, telltale 11, annunciator II 12 respectively;
Described telltale 11 is for showing the status information of battery-driven car;
The alarm control signal that described annunciator II 12 reception microcontroller II 9 sends also sends alarm;
Described vehicle-mounted detecting unit and remote control unit realize intercommunication by wireless communication module I 6 and wireless communication module II 10.
Described vehicle-mounted detecting unit is also provided with battery jar anti-theft module 4, and described battery jar anti-theft module 4 is connected with microcontroller I 1, and described battery jar anti-theft module 4 is for exporting corresponding signal when stolen event occurs storage battery to microcontroller I 1.Described battery jar anti-theft module 4 is provided with limit switch 14, spring 15 and indicator lamp, described limit switch 14 is arranged at the below of the storage battery 16 of battery-driven car, the below of described limit switch 14 is provided with spring 15, described limit switch 14 is connected with microcontroller I 1, and described indicator lamp is also connected with limit switch 14.
Preferably, a side of described remote control unit is provided with button 17, and another side of described remote control unit is provided with telltale 11.The DC regulated power supply I 8 for powering and DC regulated power supply II 13 is respectively equipped with in described vehicle-mounted detecting unit and remote control unit.
As shown in Figure 2, be the principle schematic of the utility model key hole detection module 5.When key inserts key hole, microcontroller I 1 receives a low level signal, and power light is bright; And when key is extracted from key hole, microcontroller I 1 receives a high level signal, power light goes out, now microcontroller I 1 will start the countdown of certain hour (can set), whether the A key (i.e. car locking function key) detecting remote control unit is pressed by microcontroller II 9 simultaneously, if be pressed, microcontroller II 9 will send the control signal of " car is locked " to microcontroller I 1 by wireless communication module II 10, will automatically close its countdown function after microcontroller I 1 receives this signal.If microcontroller I 1 does not receive the car locking information from microcontroller II 9 in count down time, when count down time is 0, then microcontroller I 1 will send alarm message by wireless communication module I 6 to microcontroller II 9, startup annunciator II 12 is sent alarm by microcontroller II 9, its telltale 11 shows the prompting message of " car is unlocked " simultaneously, notes car locking to remind car owner.
As shown in Figure 3, be the structural representation of the utility model battery jar anti-theft module 4, comprise limit switch 14, spring 15 and indicator lamp, when storage battery is in normal position, limit switch 14 closes, and now microcontroller I 1 will receive a low level signal, and power light is bright, if and storage battery 16 is pulled out, limit switch 14 disconnects, then microcontroller I 1 will receive a high level signal, and power light goes out, microcontroller I 1 is once receive this high level signal, namely be judged as that storage battery 16 is stolen, car alarm I 7 will be controlled immediately and send sound and light alarm, start the location information that Big Dipper locating module 2 obtains vehicle simultaneously, and this location information and alarm message are sent to remote control unit by wireless communication module I 6, remote control unit then receives this information by its wireless communication module II 10, controlling its annunciator II 12 sends alarm on the one hand, corresponding alarm message and vehicle position information are shown by its telltale 11 simultaneously, thus for giving the clue that vehicle provides for change.
As shown in Figure 4, be the structural representation of the utility model remote control unit.The front of this remote controller is four buttons 17, and reverse side is telltale 11, and four buttons 17 are respectively A, B, C, D key, and wherein A key is car locking function key, presses this key, and can lock to vehicle; B key is unlocking function key and closedown alarm keys, when needs use vehicle, can press B key and be unlocked by vehicle, then could use, otherwise can trigger car alarming, if battery-driven car is in warning, can press B key by alarm release; C key is for starting Big Dipper positioning function key, when car owner wants the location information of checking vehicle, this function key can be pressed, microcontroller II 9 will be sent to vehicle-mounted detecting unit corresponding control request signal, the location information that Big Dipper locating module 2 obtains vehicle is controlled by the microcontroller I 1 of vehicle-mounted detecting unit, again this location information is sent to remote control unit, is shown by the Liquid Crystal Display of this unit; When the microcontroller I 1 of vehicle-mounted detecting unit detects that storage battery is pulled out, position automatically starting Big Dipper locating module 2, and the location information of vehicle is sent to remote control unit is automatically shown.D key is for closing Big Dipper positioning function key, when car owner needs to close positioning function, can press this key, now remote control unit will send a control signal to vehicle-mounted detecting unit, the microcontroller I 1 of vehicle-mounted detecting unit receives this signal, will stop the detection to vehicle location signal.Described telltale 11 adopts Liquid Crystal Display, and this telltale 11 is for showing location information or the alarm message of battery-driven car.
The utility model above-described embodiment is only the use that technical solutions of the utility model are described simultaneously, is only enumerating of technical solutions of the utility model, is not limited to the technical solution of the utility model and protection domain thereof.Equivalent technologies means, equivalent apparatus etc. is adopted to be considered to be to the improvement of the technical scheme disclosed in the utility model claims and specification sheets the scope do not exceeded disclosed in the utility model claims and specification sheets.
Claims (5)
1. the anti-theft alarm for motor vehicle based on Big Dipper location, it is characterized in that, comprise vehicle-mounted detecting unit and remote control unit, described vehicle-mounted detecting unit is provided with microcontroller I, Big Dipper locating module, vibration sensor, key hole detection module, wireless communication module I and annunciator I, and described microcontroller I is connected with annunciator I with Big Dipper locating module, vibration sensor, key hole detection module, wireless communication module I respectively;
Described Big Dipper locating module for detecting the location information of battery-driven car present position, and sends this location information to microcontroller I;
The vibration signal that described vibration sensor produces afterwards for the impact detecting battery-driven car and be subject to external force, if battery-driven car is subject to the impact of external force, then transmits corresponding signal to microcontroller I;
Described key hole detection module is used for transmitting corresponding signal when battery-driven car key is extracted to microcontroller I;
Described annunciator I receives the alarm control signal of microcontroller I output and sends alarm;
Described remote control unit comprises microcontroller II, wireless communication module II, telltale and annunciator II, and described microcontroller II is connected with wireless communication module II, telltale, annunciator II respectively;
Described telltale is for showing the status information of battery-driven car;
Described annunciator II receives alarm control signal that microcontroller II sends and sends alarm;
Described vehicle-mounted detecting unit and remote control unit realize intercommunication by wireless communication module I and wireless communication module II.
2. as claimed in claim 1 based on the anti-theft alarm for motor vehicle of Big Dipper location, it is characterized in that, described vehicle-mounted detecting unit is also provided with battery jar anti-theft module, described battery jar anti-theft module is connected with microcontroller I, and described battery jar anti-theft module is used for exporting corresponding signal when stolen event occurs storage battery to microcontroller I.
3. as claimed in claim 2 based on the anti-theft alarm for motor vehicle of Big Dipper location, it is characterized in that, described battery jar anti-theft module is provided with limit switch, spring and indicator lamp, described limit switch is arranged at the below of the storage battery of battery-driven car, the below of described limit switch is provided with spring, described limit switch is connected with microcontroller I, and described indicator lamp is also established with limit switch and is connected.
4., as claimed in claim 1 based on the anti-theft alarm for motor vehicle of Big Dipper location, it is characterized in that, a side of described remote control unit is provided with button, and another side of described remote control unit is provided with telltale.
5. as claimed in claim 1 based on the anti-theft alarm for motor vehicle of Big Dipper location, it is characterized in that, in described vehicle-mounted detecting unit and remote control unit, being respectively equipped with the DC regulated power supply I for powering and DC regulated power supply II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054922.7U CN205203207U (en) | 2015-12-16 | 2015-12-16 | Electric motor car burglar alarm based on big dipper location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054922.7U CN205203207U (en) | 2015-12-16 | 2015-12-16 | Electric motor car burglar alarm based on big dipper location |
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| Publication Number | Publication Date |
|---|---|
| CN205203207U true CN205203207U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521054922.7U Expired - Fee Related CN205203207U (en) | 2015-12-16 | 2015-12-16 | Electric motor car burglar alarm based on big dipper location |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128374A (en) * | 2017-12-08 | 2018-06-08 | 安徽登冠新能源电动车科技有限公司 | A kind of electric motor car with two wheels theft preventing method |
| CN108860386A (en) * | 2018-04-19 | 2018-11-23 | 深圳市泰比特科技有限公司 | Electric vehicle anti-theft master controller and control method based on loRa technology |
| CN115171249A (en) * | 2022-07-04 | 2022-10-11 | 郑州轻大产业技术研究院有限公司 | Keyless electronic lock, system and storage medium |
-
2015
- 2015-12-16 CN CN201521054922.7U patent/CN205203207U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128374A (en) * | 2017-12-08 | 2018-06-08 | 安徽登冠新能源电动车科技有限公司 | A kind of electric motor car with two wheels theft preventing method |
| CN108860386A (en) * | 2018-04-19 | 2018-11-23 | 深圳市泰比特科技有限公司 | Electric vehicle anti-theft master controller and control method based on loRa technology |
| CN115171249A (en) * | 2022-07-04 | 2022-10-11 | 郑州轻大产业技术研究院有限公司 | Keyless electronic lock, system and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20181216 |