CN210618078U - Vehicle-mounted terminal's theftproof oil detecting system - Google Patents
Vehicle-mounted terminal's theftproof oil detecting system Download PDFInfo
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- CN210618078U CN210618078U CN201921500379.7U CN201921500379U CN210618078U CN 210618078 U CN210618078 U CN 210618078U CN 201921500379 U CN201921500379 U CN 201921500379U CN 210618078 U CN210618078 U CN 210618078U
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Abstract
The utility model discloses an oil theft prevention detection system of a vehicle-mounted terminal, which comprises a vehicle-mounted terminal processor, a wireless communication module, a video monitoring module, an alarm module, oil theft prevention detection equipment, a first oil theft prevention switch, a second oil theft prevention switch and a power supply; the power input end of the first oil theft prevention switch is connected with a power supply, the power output end of the first oil theft prevention switch is respectively connected with the alarm module and the video monitoring module through the second oil theft prevention switch, the output end of the video monitoring module is connected with the vehicle-mounted terminal processor, and the output end of the vehicle-mounted terminal processor is connected to a remote vehicle monitoring center through the wireless communication module. The utility model discloses can carry out theftproof oily alarm control with the information that sets up the infrared human body inductor on the oil tank shell and gather based on the hydraulic sensor of vehicle oil tank bottom to gather the video image information around the vehicle oil tank simultaneously in the warning, make things convenient for in follow-up looking over and control.
Description
Technical Field
The utility model relates to a vehicle theftproof oil detects, especially relates to a vehicle-mounted terminal's theftproof oil detecting system.
Background
The rapid development of economy drives the prosperity of the logistics industry, and the number of transport vehicles is increasing day by day; however, with the increasing aggravation of social energy shortage, the price of the finished oil product is gradually increased, the value of fuel oil contained in the oil tank of a medium-sized vehicle, especially a large-sized vehicle is very high, and the phenomenon of oil theft all over the country is rampant in recent years. At present, the theft of vehicle fuel oil becomes a new crime field, which causes huge loss to the mass logistics industry and transportation enterprises and seriously jeopardizes the social stability and economic development.
Most of the currently realized oil theft prevention means are passive means, such as an oil theft prevention tank cap and the like; although having a certain precaution capacity, it is still not enough to timely deter and frighten criminals' criminals.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's is not enough, provides a vehicle terminal's theftproof oil detecting system, can carry out theftproof oil alarm control based on the hydraulic sensor of vehicle oil tank bottom and the information that sets up the infrared human body inductor on the oil tank shell and gather to video image information around the vehicle oil tank is gathered simultaneously in the warning, conveniently in follow-up looking over and control.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a vehicle mounted terminal's theftproof oil detecting system which characterized in that: the system comprises a vehicle-mounted terminal processor, a wireless communication module, a video monitoring module, an alarm module, oil theft prevention detection equipment, a first oil theft prevention switch, a second oil theft prevention switch and a power supply;
the power supply input end of the first oil theft prevention switch is connected with a power supply, the power supply output end of the first oil theft prevention switch is respectively connected with the alarm module and the video monitoring module through a second oil theft prevention switch, the output end of the video monitoring module is connected with the vehicle-mounted terminal processor, and the output end of the vehicle-mounted terminal processor is connected to a remote vehicle monitoring center through a wireless communication module;
the oil theft prevention detection device comprises a first switch control module, a second switch control module, a hydraulic sensor arranged at the bottom of a vehicle oil tank and an infrared human body sensor arranged on an oil tank shell; the output end of the hydraulic sensor is connected with the first switch control module, and the output end of the first switch control module is connected with the first oil theft prevention switch; the output end of the infrared human body sensor is connected with the second switch control module, and the output end of the second switch control module is connected with the second anti-theft oil switch.
The utility model has the advantages that: the oil theft prevention alarm control can be carried out based on the hydraulic sensor at the bottom of the vehicle oil tank and the information collected by the infrared human body sensor arranged on the oil tank shell, the video image information around the vehicle oil tank is collected while the alarm is carried out, the follow-up viewing and monitoring are facilitated, and the tracing and responsibility tracing of an oil theft person through the collected video image are facilitated.
Drawings
Fig. 1 is a schematic block diagram of the system of the present invention.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in fig. 1, an oil theft prevention detection system of a vehicle-mounted terminal includes a vehicle-mounted terminal processor, a wireless communication module, a video monitoring module, an alarm module, an oil theft prevention detection device, a first oil theft prevention switch, a second oil theft prevention switch and a power supply;
the power supply input end of the first oil theft prevention switch is connected with a power supply, the power supply output end of the first oil theft prevention switch is respectively connected with the alarm module and the video monitoring module through a second oil theft prevention switch, the output end of the video monitoring module is connected with the vehicle-mounted terminal processor, and the output end of the vehicle-mounted terminal processor is connected to a remote vehicle monitoring center through a wireless communication module;
the oil theft prevention detection device comprises a first switch control module, a second switch control module, a hydraulic sensor arranged at the bottom of a vehicle oil tank and an infrared human body sensor arranged on an oil tank shell; the output end of the hydraulic sensor is connected with the first switch control module, and the output end of the first switch control module is connected with the first oil theft prevention switch; the output end of the infrared human body sensor is connected with the second switch control module, and the output end of the second switch control module is connected with the second anti-theft oil switch.
In the embodiment of the application, the remote vehicle monitoring center is also provided with communication equipment matched with the wireless communication module; the power supply adopts a storage battery pack, and the wireless communication module adopts a 4G communication module; the video monitoring module comprises one or more high-definition cameras, and the high-definition cameras are arranged on the oil tank shell and used for collecting video image information around the vehicle oil tank; the alarm module is an audible and visual alarm; the oil theft prevention detection system further comprises a storage module and a display module, and the storage module and the display module are both connected with the vehicle-mounted terminal processor.
In the embodiment of the application, the power supply is also respectively connected with the vehicle-mounted terminal processor, the wireless communication module, the anti-theft oil detection device, the display module and the storage module, so that the power supply of the whole anti-theft oil detection system is realized; the first oil theft prevention switch and the second oil theft prevention switch are MOS switches.
In an embodiment of the application, the first switch control module comprises a first reference voltage source and a first voltage comparator, wherein a non-inverting input end of the first voltage comparator is connected with the first reference voltage source, an inverting input end of the first voltage comparator is connected with the hydraulic sensor, and an output end of the first voltage comparator is connected with a control input end of the first oil theft prevention switch;
in this embodiment, the second switch control module includes a second reference voltage source and a second voltage comparator, a non-inverting input terminal of the second voltage comparator is connected to the infrared human body sensor, an inverting input terminal of the second voltage comparator is connected to the second reference voltage source, and an output terminal of the second voltage comparator is connected to a control input terminal of the second oil theft prevention switch.
The working principle of the utility model is as follows: when considering stealing oil, steal oily person and can be close to the oil tank, and the oil mass in the oil tank can reduce sharply, and this application combines hydraulic sensor and infrared human sensor to realize stealing oily detection, specifically: the voltage output by the first reference voltage source is the output voltage of the hydraulic sensor corresponding to the hydraulic threshold, and the voltage output by the first reference voltage source can be understood as threshold information; when the hydraulic pressure detected by the hydraulic sensor is lower than a hydraulic threshold value, the voltage output by the hydraulic sensor is smaller than the voltage output by the first reference voltage source, the in-phase input of the first voltage comparator is larger than the reverse-phase input, and the output high level controls the first anti-theft oil switch to be closed; when the hydraulic pressure detected by the hydraulic sensor is higher than a hydraulic threshold value, the voltage output by the hydraulic sensor is higher than the voltage output by a first reference voltage operator, the in-phase input of the first voltage comparator is smaller than the reverse-phase input, and the output low level controls the first anti-theft oil switch to be switched off; the voltage output by the second reference voltage source is greater than the output voltage of the infrared human body sensor when the human body is not detected and is less than the output voltage of the infrared human body sensor when the human body is detected; after the human body is detected to approach, the in-phase input of the second voltage comparator is larger than the reverse-phase input, and the second voltage comparator outputs a high level to control the second oil theft prevention switch to be closed; when the human body is not detected to approach, the in-phase input output by the second voltage comparator is smaller than the reverse-phase input, and the low level output by the second voltage comparator controls the second anti-theft oil switch to be switched off; that is to say, when first oil stealing switch and second oil stealing switch are all closed, can think that the oil stealing action is taking place, alarm module and video monitoring module circular telegram this moment, alarm module begin to report to the police, remind the driver to notice, also can play certain warning effect to stealing oil this simultaneously, and video monitoring module can gather the video image information around the vehicle oil tank and keep and upload, convenient follow-up looking over and monitoring, also be favorable to through the video image pair of gathering tracing back and tracing back of stealing the oil person.
It is to be understood that the invention is not to be limited to the forms disclosed, but on the contrary, is intended to cover other embodiments and combinations, modifications, and environments, and may be practiced within the scope of the teachings or knowledge of the relevant art(s) and/or within the spirit of the invention. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (8)
1. The utility model provides a vehicle mounted terminal's theftproof oil detecting system which characterized in that: the system comprises a vehicle-mounted terminal processor, a wireless communication module, a video monitoring module, an alarm module, oil theft prevention detection equipment, a first oil theft prevention switch, a second oil theft prevention switch and a power supply;
the power supply input end of the first oil theft prevention switch is connected with a power supply, the power supply output end of the first oil theft prevention switch is respectively connected with the alarm module and the video monitoring module through a second oil theft prevention switch, the output end of the video monitoring module is connected with the vehicle-mounted terminal processor, and the output end of the vehicle-mounted terminal processor is connected to a remote vehicle monitoring center through a wireless communication module;
the oil theft prevention detection device comprises a first switch control module, a second switch control module, a hydraulic sensor arranged at the bottom of a vehicle oil tank and an infrared human body sensor arranged on an oil tank shell; the output end of the hydraulic sensor is connected with the first switch control module, and the output end of the first switch control module is connected with the first oil theft prevention switch; the output end of the infrared human body sensor is connected with the second switch control module, and the output end of the second switch control module is connected with the second anti-theft oil switch.
2. The oil theft prevention detection system of the vehicle-mounted terminal according to claim 1, characterized in that: the power supply adopts a storage battery pack, and the wireless communication module adopts a 4G communication module; the video monitoring module comprises one or more high-definition cameras, and the high-definition cameras are arranged on the oil tank shell and used for collecting video image information around the vehicle oil tank.
3. The oil theft prevention detection system of the vehicle-mounted terminal according to claim 1, characterized in that: the alarm module is an audible and visual alarm.
4. The oil theft prevention detection system of the vehicle-mounted terminal according to claim 1, characterized in that: the oil theft prevention detection system further comprises a storage module and a display module, and the storage module and the display module are both connected with the vehicle-mounted terminal processor.
5. The oil theft prevention detection system of the vehicle-mounted terminal according to claim 4, characterized in that: and the power supply is also respectively connected with the vehicle-mounted terminal processor, the wireless communication module, the anti-theft oil detection device, the display module and the storage module, so that the power supply of the whole anti-theft oil detection system is realized.
6. The oil theft prevention detection system of the vehicle-mounted terminal according to claim 1, characterized in that: the first oil theft prevention switch and the second oil theft prevention switch are MOS switches.
7. The oil theft prevention detection system of the vehicle-mounted terminal according to claim 1, characterized in that: the first switch control module comprises a first reference voltage source and a first voltage comparator, the non-inverting input end of the first voltage comparator is connected with the first reference voltage source, the inverting input end of the first voltage comparator is connected with the hydraulic sensor, and the output end of the first voltage comparator is connected with the control input end of the first anti-theft oil switch.
8. The oil theft prevention detection system of the vehicle-mounted terminal according to claim 1, characterized in that: the second switch control module comprises a second reference voltage source and a second voltage comparator, the non-inverting input end of the second voltage comparator is connected with the infrared human body inductor, the inverting input end of the second voltage comparator is connected with the second reference voltage source, and the output end of the second voltage comparator is connected with the control input end of the second anti-theft oil switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921500379.7U CN210618078U (en) | 2019-09-10 | 2019-09-10 | Vehicle-mounted terminal's theftproof oil detecting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921500379.7U CN210618078U (en) | 2019-09-10 | 2019-09-10 | Vehicle-mounted terminal's theftproof oil detecting system |
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| CN210618078U true CN210618078U (en) | 2020-05-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723104A (en) * | 2019-09-10 | 2020-01-24 | 成都亿盟恒信科技有限公司 | Vehicle-mounted terminal's theftproof oil detecting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723104A (en) * | 2019-09-10 | 2020-01-24 | 成都亿盟恒信科技有限公司 | Vehicle-mounted terminal's theftproof oil detecting system |
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