CN215398155U

CN215398155U - Intelligent oil tank anti-theft system based on millimeter wave radar

Info

Publication number: CN215398155U
Application number: CN202121306814.XU
Authority: CN
Inventors: 张瑶; 王成; 李烜; 张我弓
Original assignee: Hefei Chuhang Technology Development Co ltd
Current assignee: Hefei Chuhang Technology Development Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-01-04
Anticipated expiration: 2031-06-11

Abstract

The utility model provides an intelligent oil tank anti-theft system based on a millimeter wave radar, which comprises a vehicle body and an oil tank, wherein a housing and the millimeter wave radar are arranged on the upper side of the oil tank, the millimeter wave radar is clamped and fixed in the housing, a relay and a microprocessor are arranged in the housing, the microprocessor is respectively and electrically connected with the relay and the millimeter wave radar, and the microprocessor is respectively and electrically connected with an audible and visual alarm, a face recognition camera and a monitoring camera. The utility model can effectively detect the target close to the oil tank, and prompt the output alarm, can improve the stability and accuracy of the system by using the millimeter wave radar, can normally work in dark environment, eliminates the problem that the common camera cannot effectively image due to poor illumination, changes the evidence after the fact better than that of the camera into the prevention of driving away in advance, is convenient for identifying the car owner, and realizes the purpose of intelligent control alarm.

Description

Intelligent oil tank anti-theft system based on millimeter wave radar

Technical Field

The utility model relates to the technical field of oil tank theft prevention, in particular to an intelligent oil tank theft prevention system based on a millimeter wave radar.

Background

When the truck is stopped and has a rest, the fuel oil is always consumed, and the fuel oil is stolen.

In order to prevent fuel oil from being stolen, a truck driver generally adopts a mode of one person resting and one person watching, and the rest of the driver is seriously influenced under the condition of carrying a dog to watch the truck driver together; the risk that fuel oil is stolen and accidents easily occur due to poor rest of the driver is also realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent oil tank anti-theft system based on a millimeter wave radar, which overcomes the problems or at least partially solves the problems so as to solve the problem that the fuel in the conventional truck oil tank is easy to be stolen.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an intelligent oil tank anti-theft system based on a millimeter wave radar, which comprises a vehicle body and an oil tank, wherein the oil tank is fixedly connected to the lower side of the vehicle body, a housing and the millimeter wave radar are arranged on the upper side of the oil tank, the housing is fixed in the vehicle body, the millimeter wave radar is clamped and fixed in the housing, the lower part of the millimeter wave radar extends out of the lower side of the housing, a relay and a microprocessor are arranged in the housing, the microprocessor is respectively and electrically connected with the relay and the millimeter wave radar, the microprocessor is respectively and electrically connected with an audible and visual alarm, a face recognition camera and a monitoring camera, and the audible and visual alarm, the face recognition camera and the monitoring camera are all fixed on the back of a vehicle head of the vehicle body.

As a further scheme of the utility model, the lower side surface of the vehicle body is provided with an open slot, the housing is positioned in the open slot, and the top end of the housing is fixedly connected with the vehicle body through a bolt.

As a further scheme of the utility model, a stepped notch is formed in the upper side surface of the housing, a backing plate is arranged inside the stepped notch in a matching manner, the backing plate is positioned at a gap between the housing and the vehicle body, the lower side surface of the backing plate is fixedly connected with a relay and a microprocessor, and the four corners of the top end of the backing plate are fixedly embedded with magnet columns which are connected with the bottom surface of the vehicle body in a magnetic attraction manner.

As a further aspect of the utility model, the microprocessor is of the type Intel core i76700 k.

As a further scheme of the utility model, a button switch is connected in a circuit between the microprocessor and the millimeter wave radar and the audible and visual alarm.

As a further aspect of the present invention, the microprocessor is electrically connected to the battery through a wire, and a completed circuit loop is formed between the battery and the button switch and between the battery and the microprocessor.

The utility model provides an intelligent oil tank anti-theft system based on a millimeter wave radar, which has the beneficial effects that: through setting up the millimeter wave radar, the relay, audible-visual annunciator, surveillance camera head and face identification camera, can effectively fall the target that the detection is close to the oil tank, and to output alarm suggestion, through using the millimeter wave radar, can improve system's stability and accuracy, also can normally work in dark surrounds, the problem of the good unable effective formation of image of ordinary camera illuminance has been eliminated, and be superior to the evidence after the fact of camera and change into driving from the prevention in advance, and also be convenient for discern the car owner, the purpose of intelligent control warning has been realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a functional block diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an embodiment of the present invention.

Fig. 3 is a schematic cross-sectional view of a housing according to an embodiment of the present invention.

Fig. 4 is an enlarged schematic structural diagram at a in fig. 2 according to an embodiment of the present invention.

Fig. 5 is a flowchart illustrating the operation of the present invention.

In the figure: 1. a vehicle body; 2. an oil tank; 3. a housing; 4. a face recognition camera; 5. an audible and visual alarm; 6. a millimeter wave radar; 7. a relay; 8. a microprocessor; 9. a base plate; 10. a magnet column; 11. an open slot; 12. a surveillance camera; 13. a storage battery; 14. a push button switch.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1, 2 and 3, an intelligent fuel tank anti-theft system based on a millimeter wave radar according to an embodiment of the present invention includes a vehicle body 1 and a fuel tank 2, the oil tank 2 is fixedly connected with the lower side of the vehicle body 1, a cover 3 and a millimeter wave radar 6 are arranged on the upper side of the oil tank 2, the housing 3 is fixed inside the vehicle body 1, the millimeter wave radar 6 is clamped and fixed in the housing 3, the lower part of the millimeter wave radar 6 extends out from the lower side of the housing 3, a relay 7 and a microprocessor 8 are arranged inside the housing 3, the microprocessor 8 is respectively electrically connected with the relay 7 and the millimeter wave radar 6, and the microprocessor 8 is respectively electrically connected with the audible and visual alarm 5, the face recognition camera 4 and the monitoring camera 12, the audible and visual alarm 5, the face recognition camera 4 and the monitoring camera 12 are all fixed on the back of the vehicle head of the vehicle body 1.

The microprocessor 8 is of the type Intel core i76700 k.

A button switch 14 is connected in a circuit between the microprocessor 8 and the millimeter wave radar 6 and the audible and visual alarm 5.

The microprocessor 8 is electrically connected with the storage battery 13 through a lead, and a finished circuit loop is formed among the storage battery 13, the button switch 14 and the microprocessor 8.

In the using process of the utility model, firstly, the face information of a vehicle owner is input into a microprocessor 8, then a storage battery 13 supplies power to a millimeter wave radar 6, an audible and visual alarm 5, a monitoring camera 12 and a face recognition camera 4, the millimeter wave radar 6 operates to monitor personnel close to a vehicle body 1 and an oil tank 2, the monitoring camera 12 monitors the close personnel and the environment around the oil tank 2 in real time, and the monitoring information is input into a storage card on the microprocessor 8, so that the monitoring information is stored and is convenient to extract at the later stage, the face recognition of the close personnel is realized by the face recognition camera 4, the face information of the personnel close to the oil tank 2 is compared with the face information input in the microprocessor 8, the comparison result is transmitted to the microprocessor 8, when the comparison information is the vehicle owner, then separate through microprocessor 8 control relay 7, audible-visual annunciator 5 does not report to the police, when comparing the information position car owner, and millimeter wave radar 6 monitors when this personnel is close to oil tank 2 constantly, thereby control relay 7 through microprocessor 8, the actuation of relay 7 has been realized, audible-visual annunciator 5 reports to the police, the purpose of burglar alarm has been realized, when needing to refuel in oil tank 2, through pressing button switch 14, circuit disconnection between microprocessor 8 and battery 13 has been realized, millimeter wave radar 6 and audible-visual annunciator 5 stop work this moment, thereby be convenient for refuel in to oil tank 2, and therefore, the operation is simple, when having realized oil tank 2 burglar alarm, also convenient discernment and control the personnel, and also be convenient for use under different environment, the intelligent degree is high.

As shown in fig. 2-4, an open slot 11 is formed in the lower side surface of the vehicle body 1, the housing 3 is located inside the open slot 11, and the top end of the housing 3 is fixedly connected with the vehicle body 1 through a bolt.

The side has been seted up to housing 3, the inside matching of ladder notch is provided with backing plate 9, backing plate 9 is located the gap department between housing 3 and the

automobile body

1, and 9 downside fixedly connected with relays 7 of backing plate and

microprocessor

8, 9 top four corners positions of backing plate are all inlayed and are fixed with magnetite post 10, magnetite post 10 is inhaled with 1 bottom surface magnetism of automobile body and is connected.

In the use process of the utility model, the backing plate 9 is placed in the open slot 11 and is fixed with the vehicle body 1 through the magnetic attraction of the magnet column 10, so that the relay 7 and the microprocessor 8 are supported and placed through the backing plate 9, then the housing 3 is placed in the open slot 11, the housing 3 and the gasket are arranged together in a matching way through the stepped notch, then the bolt penetrates through the housing 3 and is meshed and connected with the vehicle body 1 through the thread, so that the housing 3 is fixed, the relay 7 and the microprocessor 8 are protected through the housing 3, the backing plate 9 is also convenient to clamp and fix, and when the mounting and dismounting are carried out, the housing 3 and the backing plate 9 are convenient to be mounted and dismounted independently, and the purposes of convenient mounting and dismounting and maintenance are realized.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An intelligent oil tank anti-theft system based on a millimeter wave radar comprises an automobile body (1) and an oil tank (2), wherein the oil tank (2) is fixedly connected to the lower side of the automobile body (1), and is characterized in that a housing (3) and the millimeter wave radar (6) are arranged on the upper side of the oil tank (2), the housing (3) is fixed inside the automobile body (1), the millimeter wave radar (6) is clamped and fixed in the housing (3), the lower part of the millimeter wave radar (6) extends out of the lower side of the housing (3), a relay (7) and a microprocessor (8) are arranged inside the housing (3), the microprocessor (8) is respectively electrically connected with the relay (7) and the millimeter wave radar (6), and the microprocessor (8) is respectively electrically connected with an audible and visual alarm (5), a face recognition camera (4) and a monitoring camera (12), the audible and visual alarm (5), the face recognition camera (4) and the monitoring camera (12) are all fixed on the back face of the vehicle head of the vehicle body (1).

2. The intelligent fuel tank anti-theft system based on the millimeter wave radar as claimed in claim 1, wherein an open slot (11) is formed in the lower side surface of the vehicle body (1), the housing (3) is located inside the open slot (11), and the top end of the housing (3) is fixedly connected with the vehicle body (1) through a bolt.

3. The intelligent oil tank anti-theft system based on the millimeter wave radar as claimed in claim 2, wherein a step notch is formed in the upper side of the housing (3), a backing plate (9) is arranged inside the step notch in a matching manner, the backing plate (9) is located in a gap between the housing (3) and the vehicle body (1), a relay (7) and a microprocessor (8) are fixedly connected to the lower side of the backing plate (9), magnet columns (10) are embedded and fixed in four corners of the top of the backing plate (9), and the magnet columns (10) are magnetically attracted to the bottom of the vehicle body (1).

4. A millimeter wave radar-based smart tank theft prevention system according to claim 3, wherein the type of said microprocessor (8) is Intel core i76700 k.

5. An intelligent fuel tank anti-theft system based on millimeter wave radar as claimed in claim 1, characterized in that a button switch (14) is connected in the circuit between the microprocessor (8) and the millimeter wave radar (6) and the audible and visual alarm (5).

6. An intelligent fuel tank anti-theft system based on millimeter wave radar as claimed in claim 5, characterized in that, the microprocessor (8) is electrically connected with the storage battery (13) through a wire, and a completed circuit loop is formed among the storage battery (13), the button switch (14) and the microprocessor (8).