CN204821477U - Theftproof positioner based on thing networking - Google Patents
Theftproof positioner based on thing networking Download PDFInfo
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- CN204821477U CN204821477U CN201520392206.3U CN201520392206U CN204821477U CN 204821477 U CN204821477 U CN 204821477U CN 201520392206 U CN201520392206 U CN 201520392206U CN 204821477 U CN204821477 U CN 204821477U
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Abstract
The utility model discloses a theftproof positioner based on thing networking, including master control CPU, sensor circuit, display screen, miniSD card, camera, oil tank control valve, sensor circuit, thing networking wireless terminal, GPS module and power supply circuit. The utility model discloses anti -theft system adopts pyroelectric infrared sensor as triggering element, in case inside someone gets into the automobile body, just can open the camera through the signal processing of singlechip to can also will steal information teletransmission to user's cell -phone through wireless network, and utilize GPS positioning system record vehicle location information simultaneously, the user can cut off the vehicle fuel feeding through the cell -phone, consequently has sensitivity height, effectual, small, the disguised high advantage of theftproof.
Description
Technical field
The utility model relates to a kind of safety-protection system, specifically based on the Anti-theft positioning device of Internet of Things.
Background technology
Along with the development of security protection science and technology, traditional short range sound and light alarm can not meet the demand of user, especially now there is private car in a lot of family, and car thief also day by day increases, the improvement of automobile safety anti-theft equipment is particularly important, can not be confined to traditional to lock door, sound and light alarm, because if vehicle is stolen, remote people cannot go and find out what's going in time, even and if send alerting signal, robber can not be stoped to be stolen by car.
Utility model content
The purpose of this utility model is that providing a kind of triggers Internet of Things safety-protection system that is sensitive, good anti-theft effect, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
Based on the Anti-theft positioning device of Internet of Things, comprise master cpu, sensor circuit, read-out, MiniSD card, camera, fuel tank control cock, sensor circuit, Internet of Things wireless terminal, GPS module and power circuit, described master cpu is connecting sensor circuit, read-out, MiniSD card, camera, fuel tank control cock, Internet of Things wireless terminal, GPS module and power circuit respectively, and described Internet of Things wireless terminal connects the mobile phone of user by wireless network;
Described sensor circuit comprises sensors A, electric capacity C1 and chip IC 1, the pin 1 contact resistance R1 of described sensors A and electric capacity C1, the pin 2 contact resistance R2 of sensors A and electric capacity C2, the other end of the pin 3 contact resistance R2 of sensors A, resistance R5, resistance R9, resistance R14, the other end of electric capacity C1, electric capacity C3, electric capacity C9 and electric capacity C10 ground connection, the other end of the other end contact resistance R3 of electric capacity C2, resistance R1 connects electric capacity C6, electric capacity C7, resistance R4, resistance R8, the other end ground connection of resistance R11 and power supply VCC, electric capacity C6, the other end ground connection of electric capacity C7, the other end of the other end contact resistance R5 of resistance R4, the other end of electric capacity C3 and the pin 1 of chip IC 1, the other end contact resistance R6 of resistance R3, the pin 3 of electric capacity C4 and chip IC 1, the other end of the pin 4 contact resistance R6 of chip IC 1, the other end of electric capacity C4 and electric capacity C5, the other end of the other end contact resistance R9 of resistance R8, the other end of electric capacity C9 and the pin 1 of chip IC 2, the other end contact resistance R10 of the other end contact resistance R7 of electric capacity C5, resistance R7, the pin 3 of electric capacity C8 and chip IC 2, the other end of the other end contact resistance R10 of electric capacity C8, the pin 4 of resistance R13 and chip IC 2, the other end of resistance R11 connects the fixed end of potential device RP1, the other end of another fixed end contact resistance R14 of potential device RP1, the sliding end contact resistance R12 of potential device RP1, the other end of resistance R12 connects the pin 1 of chip IC 3, the other end of resistance R13 connects the other end of electric capacity C10 and the pin 3 of chip IC 3, the pin 4 output signal OUT of chip IC 3 to micro controller system, described chip IC 1, the model of chip IC 2 and chip IC 3 is LM321.
As preferred version of the present utility model: the core component of described master cpu is STC89C52 micro controller system.
As preferred version of the present utility model: described camera is pin concealed camera.
As preferred version of the present utility model: described sensors A is P228 type pyroelectric infrared sensor.
Compared with prior art, the beneficial effects of the utility model are: the utility model anti-theft system adopts pyroelectric infrared sensor as trigger element, once there be people to enter interior of body, signal transacting just by micro controller system opens camera, and by wireless network by information theft remote transmission to user's mobile phone, use GPS position fixing system registration of vehicle location information simultaneously, user can cut off vehicle fuel feeding by mobile phone, therefore has highly sensitive, that good anti-theft effect, volume are little, disguise is high advantage.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the Anti-theft positioning device based on Internet of Things;
Fig. 2 is the circuit diagram of sensor circuit.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1,2, in the utility model embodiment, based on the Anti-theft positioning device of Internet of Things, comprise master cpu, sensor circuit, read-out, MiniSD card, camera, fuel tank control cock, sensor circuit, Internet of Things wireless terminal, GPS module and power circuit, described master cpu is connecting sensor circuit, read-out, MiniSD card, camera, fuel tank control cock, Internet of Things wireless terminal, GPS module and power circuit respectively, and described Internet of Things wireless terminal connects the mobile phone of user by wireless network;
Described sensor circuit comprises sensors A, electric capacity C1 and chip IC 1, the pin 1 contact resistance R1 of described sensors A and electric capacity C1, the pin 2 contact resistance R2 of sensors A and electric capacity C2, the other end of the pin 3 contact resistance R2 of sensors A, resistance R5, resistance R9, resistance R14, the other end of electric capacity C1, electric capacity C3, electric capacity C9 and electric capacity C10 ground connection, the other end of the other end contact resistance R3 of electric capacity C2, resistance R1 connects electric capacity C6, electric capacity C7, resistance R4, resistance R8, the other end ground connection of resistance R11 and power supply VCC, electric capacity C6, the other end ground connection of electric capacity C7, the other end of the other end contact resistance R5 of resistance R4, the other end of electric capacity C3 and the pin 1 of chip IC 1, the other end contact resistance R6 of resistance R3, the pin 3 of electric capacity C4 and chip IC 1, the other end of the pin 4 contact resistance R6 of chip IC 1, the other end of electric capacity C4 and electric capacity C5, the other end of the other end contact resistance R9 of resistance R8, the other end of electric capacity C9 and the pin 1 of chip IC 2, the other end contact resistance R10 of the other end contact resistance R7 of electric capacity C5, resistance R7, the pin 3 of electric capacity C8 and chip IC 2, the other end of the other end contact resistance R10 of electric capacity C8, the pin 4 of resistance R13 and chip IC 2, the other end of resistance R11 connects the fixed end of potential device RP1, the other end of another fixed end contact resistance R14 of potential device RP1, the sliding end contact resistance R12 of potential device RP1, the other end of resistance R12 connects the pin 1 of chip IC 3, the other end of resistance R13 connects the other end of electric capacity C10 and the pin 3 of chip IC 3, the pin 4 output signal OUT of chip IC 3 to micro controller system, described chip IC 1, the model of chip IC 2 and chip IC 3 is LM321.
The core component of master cpu is STC89C52 micro controller system.Camera is pin concealed camera.Sensors A is P228 type pyroelectric infrared sensor.
Principle of work of the present utility model is: the interior of body pyroelectric sensor A in sensor circuit being placed on private car, when there being burglar to enter interior of body, pyroelectric infrared sensor A is by the infrared signal of the human-body emitting of reception and be converted to faint ac signal, export that chip IC 1 and chip IC 2 form to one, two stage amplifier amplifies, chip IC 3 is voltage comparator, during without infrared signal, its pin 3 voltage is greater than the voltage of pin 1, export as low level, no signal exports, when sensors A detects infrared signal, comparator pin 3 is lower than in-phase end voltage, export as high level, output signal OUT is to micro controller system, by the coder-decoder of STC89C52 micro controller system inside, analyzing and processing is carried out to alerting signal, and export to hidden pinhole cameras, control the unlatching of camera, the graphicinformation of record interior of body, GPS locating module carries out long range positioning tracking to the position of automobile simultaneously, Internet of Things wireless terminal is by alerting signal, GPS locating information, the graphicinformation of camera collection is sent on the mobile phone of user, notify that user makes relative measure in time, user can understand the information of automobile by mobile phone remote, and by mobile phone sending controling instruction closing automobile fuel tank control cock, disconnect automobile fuel feeding, prevent automobile stolen, MiniSD card is used for doing effective record to trigger message, user checks alarm message by micro controller system.System adopts MiniSD card, pyroelectric infrared sensor and pinhole cameras all to have little, the disguised strong advantage of volume, therefore too increases the disguise of system, prevents from being cracked by burglar.
Claims (4)
1., based on the Anti-theft positioning device of Internet of Things, comprise master cpu, sensor circuit, read-out, MiniSD card, camera, fuel tank control cock, sensor circuit, Internet of Things wireless terminal, GPS module and power circuit, it is characterized in that, described master cpu is connecting sensor circuit, read-out, MiniSD card, camera, fuel tank control cock, Internet of Things wireless terminal, GPS module and power circuit respectively, and described Internet of Things wireless terminal connects the mobile phone of user by wireless network, described sensor circuit comprises sensors A, electric capacity C1 and chip IC 1, the pin 1 contact resistance R1 of described sensors A and electric capacity C1, the pin 2 contact resistance R2 of sensors A and electric capacity C2, the other end of the pin 3 contact resistance R2 of sensors A, resistance R5, resistance R9, resistance R14, the other end of electric capacity C1, electric capacity C3, electric capacity C9 and electric capacity C10 ground connection, the other end of the other end contact resistance R3 of electric capacity C2, resistance R1 connects electric capacity C6, electric capacity C7, resistance R4, resistance R8, the other end ground connection of resistance R11 and power supply VCC, electric capacity C6, the other end ground connection of electric capacity C7, the other end of the other end contact resistance R5 of resistance R4, the other end of electric capacity C3 and the pin 1 of chip IC 1, the other end contact resistance R6 of resistance R3, the pin 3 of electric capacity C4 and chip IC 1, the other end of the pin 4 contact resistance R6 of chip IC 1, the other end of electric capacity C4 and electric capacity C5, the other end of the other end contact resistance R9 of resistance R8, the other end of electric capacity C9 and the pin 1 of chip IC 2, the other end contact resistance R10 of the other end contact resistance R7 of electric capacity C5, resistance R7, the pin 3 of electric capacity C8 and chip IC 2, the other end of the other end contact resistance R10 of electric capacity C8, the pin 4 of resistance R13 and chip IC 2, the other end of resistance R11 connects the fixed end of potential device RP1, the other end of another fixed end contact resistance R14 of potential device RP1, the sliding end contact resistance R12 of potential device RP1, the other end of resistance R12 connects the pin 1 of chip IC 3, the other end of resistance R13 connects the other end of electric capacity C10 and the pin 3 of chip IC 3, the pin 4 output signal OUT of chip IC 3 to micro controller system, described chip IC 1, the model of chip IC 2 and chip IC 3 is LM321.
2. the Anti-theft positioning device based on Internet of Things according to claim 1, is characterized in that, the core component of described master cpu is STC89C52 micro controller system.
3. the Anti-theft positioning device based on Internet of Things according to claim 1, is characterized in that, described camera is pin concealed camera.
4. the Anti-theft positioning device based on Internet of Things according to claim 1, is characterized in that, described sensors A is P228 type pyroelectric infrared sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392206.3U CN204821477U (en) | 2015-06-09 | 2015-06-09 | Theftproof positioner based on thing networking |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392206.3U CN204821477U (en) | 2015-06-09 | 2015-06-09 | Theftproof positioner based on thing networking |
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| CN204821477U true CN204821477U (en) | 2015-12-02 |
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| CN201520392206.3U Active CN204821477U (en) | 2015-06-09 | 2015-06-09 | Theftproof positioner based on thing networking |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080419A (en) * | 2016-07-04 | 2016-11-09 | 张远海 | Split declines filming apparatus |
| CN109131211A (en) * | 2018-10-09 | 2019-01-04 | 安徽理工大学 | Automotive theft proof system |
-
2015
- 2015-06-09 CN CN201520392206.3U patent/CN204821477U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080419A (en) * | 2016-07-04 | 2016-11-09 | 张远海 | Split declines filming apparatus |
| CN109131211A (en) * | 2018-10-09 | 2019-01-04 | 安徽理工大学 | Automotive theft proof system |
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