CN103818345A - Automotive anti-theft alarm - Google Patents
Automotive anti-theft alarm Download PDFInfo
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- CN103818345A CN103818345A CN201210468643.XA CN201210468643A CN103818345A CN 103818345 A CN103818345 A CN 103818345A CN 201210468643 A CN201210468643 A CN 201210468643A CN 103818345 A CN103818345 A CN 103818345A
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Abstract
The invention discloses an automotive anti-theft alarm. The automotive anti-theft alarm comprises a single-chip microcomputer, a power source unit, a sensing unit and an alarm unit, wherein the power source unit supplies power for the single-chip microcomputer, the sensing unit is used for detecting sensed information and converting the sensed information into other forms to output according to laws, and the alarm unit receives the information uploaded by the single-chip microcomputer and generates alarm signals. The single-chip microcomputer, the pressure sensor and the alarm unit are combined to form the automotive anti-theft alarm. When a car is under pressure and collision, the automotive anti-theft alarm can generate sound alarm and infrared alarm at the first time. Besides, when a user is far away from the car, a radio communication unit can wirelessly communicate with a cellphone client side, so that the alarm signals can be uploaded to the user.
Description
Technical field
The present invention relates to a kind of alarming device of automobile, relate in particular to a kind of car alarm.
Background technology
Automobile has become the very common vehicle, the anti-theft feature of automobile has become one of problem of people's emphasis, micro controller system is device conventional in daily productive life, due to its reasonable price, the electronic component that becomes people's first-selection easy to use, be arranged on the annunciator that automobile is made up of micro controller system and used by people, but the annunciator that existing automotive theft proof system adopts can produce alerting signal, but when user and the automobile information that cannot receive the report for police service when remote.
Summary of the invention
The problem existing for prior art, the invention provides a kind of car alarm, and a kind of car alarm, has: micro controller system;
Supply with the power subsystem unit of micro controller system 1 electric energy;
Convert induction information to sensing unit that other form informations are exported for detection of sensed information and according to rule;
Receive the information that micro controller system is uploaded, and produce the alarm unit of alerting signal;
Also have with alarm unit and be connected, the alarm message of alarm unit is uploaded to the wireless communication unit of cell-phone customer terminal.
Described wireless communication unit has at least one in bluetooth module, cdma communication module and 3G communication module.
Described sensing unit comprises pressure sensor and concussion sensor.
Described alarm unit comprises buzzer phone, infra-red alarm and concussion annunciator.
Car alarm of the present invention, by micro controller system and pressure sensor and the alarm unit car alarm forming that combines.When automobile is under pressure and clashes into, can produce audible alarm and infrared alarming the very first time, and when user is when remote, carry out radio communication by wireless communication unit and cell-phone customer terminal, alerting signal is uploaded to user.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is structural representation of the present invention.
In figure: 1. micro controller system; 2. power subsystem unit; 3. sensing unit; 4. alarm unit; 3.1. pressure sensor; 3.2. shake sensor; 4.1 buzzer phone; 4.2. infra-red alarm; 4.3. shake annunciator.5. wireless communication unit, 5.1 bluetooth modules; 5.2.CDMA communication module; 5.3.3G communication module.
the specific embodiment
For making technical scheme of the present invention and advantage clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is known to complete description:
Cab warning as shown in Figure 1, has the micro controller system 1 of controlling whole system, and sensing unit 3 is electrically connected with micro controller system 1, for the information of experiencing is uploaded to micro controller system 1.Micro controller system receives after induction information, information is processed and is uploaded to alarm unit 4 and produce warning.Alarm unit 4 can be uploaded to wireless communication unit 5 by alarm message, and wireless communication unit 5 carries out radio communication with cell-phone customer terminal, makes user understand the very first time and receives alerting signal.
Further, as shown in Figure 2, sensing unit 3 has pressure sensor 3.1 and concussion sensor 3.2, in the time that automobile is subject to excessive pressure collision, pressure sensor 3.1 and concussion sensor 3.2 can receive induction information, induction information is uploaded to micro controller system 1 by sensing unit 3, and alarm unit 4 can receive that information produces warning at once.Pressure sensor 3.1 and Wheeling System can also be electrically connected in addition, in the time that the gas in the wheel of automobile is not enough, alarm unit 4 also can be received warning.
Further, as shown in Figure 2, alarm unit 4 comprises buzzer phone 4.1, infra-red alarm 4.2 and concussion annunciator 4.3.In the time that automobile is stolen or clash into, buzzer phone 4.1 warning of can sounding, infra-red alarm can produce display alarm.
Further, as shown in Figure 2, described wireless communication unit 5 has bluetooth module 5.1, cdma communication module 5.2 and 3G communication module 5.3, in the time carrying out radio communication with mobile phone, can select arbitrarily 3 in this wireless communication module to carry out transmission of wireless signals, make user receive alerting signal.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (4)
1. a car alarm, has: micro controller system (1);
Supply with the power subsystem unit (2) of micro controller system (1) electric energy;
Convert induction information to sensing unit (3) that other form informations are exported for detection of sensed information and according to rule;
Receive the information that micro controller system (1) is uploaded, and produce the alarm unit (4) of alerting signal;
It is characterized in that: also have with alarm unit (4) and be connected, the alarm message of alarm unit (4) is uploaded to the wireless communication unit (5) of cell-phone customer terminal.
2. car alarm according to claim 1, is further characterized in that: described wireless communication unit (5) has at least one in bluetooth module (5.1), cdma communication module (5.2) and 3G communication module (5.3).
3. car alarm according to claim 1, is further characterized in that: described sensing unit (3) comprises pressure sensor (3.1) and concussion sensor (3.2).
4. car alarm according to claim 1, is further characterized in that: described alarm unit (4) comprises buzzer phone (4.1), infra-red alarm (4.2) and concussion annunciator (4.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468643.XA CN103818345A (en) | 2012-11-19 | 2012-11-19 | Automotive anti-theft alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468643.XA CN103818345A (en) | 2012-11-19 | 2012-11-19 | Automotive anti-theft alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103818345A true CN103818345A (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210468643.XA Pending CN103818345A (en) | 2012-11-19 | 2012-11-19 | Automotive anti-theft alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103818345A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527569A (en) * | 2015-01-08 | 2015-04-22 | 上海天奕无线信息科技有限公司 | Intelligent anti-theft device and system and liquid crystal instrument panel |
| CN106741343A (en) * | 2016-12-14 | 2017-05-31 | 重庆典果成实业有限公司 | The method that can effectively prevent motorcycle stolen |
| CN107791931A (en) * | 2017-12-04 | 2018-03-13 | 国网河南渑池县供电公司 | Electric pole transportation equipment |
-
2012
- 2012-11-19 CN CN201210468643.XA patent/CN103818345A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527569A (en) * | 2015-01-08 | 2015-04-22 | 上海天奕无线信息科技有限公司 | Intelligent anti-theft device and system and liquid crystal instrument panel |
| CN106741343A (en) * | 2016-12-14 | 2017-05-31 | 重庆典果成实业有限公司 | The method that can effectively prevent motorcycle stolen |
| CN107791931A (en) * | 2017-12-04 | 2018-03-13 | 国网河南渑池县供电公司 | Electric pole transportation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |