Electric vehicle converse running monitoring and warning device

Abstract

The utility model discloses an electric vehicle retrograde running monitoring and warning device which is installed on a shared electric vehicle and belongs to the technical field of electric vehicle retrograde running monitoring. The system comprises a control module; and the monitoring assembly is used for monitoring retrograde running of the shared electric vehicle and is electrically connected with the control module. According to the utility model, the monitoring assembly monitors the driving of the shared electric vehicle in real time and judges whether the shared electric vehicle is driving in the reverse direction; when a user uses the shared electric vehicle, the control module, the monitoring assembly and the voice warning indicator are started, the monitoring assembly monitors running of the shared electric vehicle in real time when the user rides the shared electric vehicle, and when the monitoring assembly finds that the shared electric vehicle runs reversely in the running process, the control module controls the voice warning indicator to broadcast and remind the user. If the monitoring assembly continuously monitors that the user continuously runs in the reverse direction, the control module controls the motor of the shared electric vehicle, the motor is forced to stop running, and the user is prevented from continuously running in the reverse direction.

Description

Technical Field

[0001] The utility model belongs to the technical field of reverse running monitoring of electric vehicles, and in particular relates to a reverse running monitoring and warning device for electric vehicles. Background Art

[0002] Shared electric bikes are economical and easy to operate. Most cities have deployed a large number of them for residents to use, and more and more residents are using them as a means of transportation. However, shared electric bikes are only temporarily leased to users and do not belong to them. As a result, some users use them haphazardly, often committing traffic violations such as occupying motorway lanes, running red lights, and driving against traffic. Driving against traffic is particularly prone to traffic accidents, causing damage to the user and the shared electric bike, while also affecting the normal travel of other riders.

[0003] Existing shared electric vehicles are equipped with GPS positioning to monitor users' riding and prevent them from riding out of the specified area. However, there is currently no reverse traffic monitoring for shared electric vehicles, and it is impossible to monitor and warn users of their riding, causing users to use shared electric vehicles at will and violate traffic rules.

[0004] In view of this, it is necessary to design an electric vehicle reverse riding monitoring and warning device to warn users of their riding behavior. Utility Model Content

[0005] The utility model provides an electric vehicle reverse running monitoring and warning device to solve the technical problems mentioned in the background technology.

[0006] In order to achieve the above objectives, the present invention adopts the following technical solutions:

[0007] An electric vehicle reversing monitoring and warning device is installed on a shared electric vehicle. The monitoring and warning device of this application includes: a control module; a monitoring component for monitoring the reversing of the shared electric vehicle, which is electrically connected to the control module.

[0008] As a further improvement of the technical solution, the monitoring component includes a positioning module and a background server; the positioning module is provided with a receiving antenna and a SIM card, wherein the SIM card provides a network for the positioning module; the background server is wirelessly connected to the positioning module and the control module respectively.

[0009] As a further improvement of the technical solution, the control module is provided with a navigation program for storing map information; the control module is connected to the motor circuit of the shared electric vehicle.

[0010] As a further improvement of the technical solution, the monitoring component includes a first camera; the first camera is arranged in front of the front of the shared electric vehicle to collect images in front of the front of the shared electric vehicle; the first camera is connected to the control module circuit; the control module is provided with an image analysis program to analyze the collected image of the first camera; the control module is connected to the motor circuit of the shared electric vehicle.

[0011] As a further improvement of the technical solution, the first camera is located under the basket of the shared electric vehicle.

[0012] As a further improvement of the technical solution, the monitoring component also includes a second camera; the second camera is arranged under the seat of the shared electric vehicle to capture images behind the rear of the shared electric vehicle; the second camera is connected to the control module circuit.

[0013] As a further improvement of the technical solution, the first camera is a wide-angle camera; the second camera is a digital recognition camera.

[0014] As a further improvement of the technical solution, the monitoring component also includes a voice alarm; the voice alarm is arranged inside the shared electric vehicle; and the voice alarm is connected to the control module circuit.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The utility model monitors the driving of the shared electric vehicle in real time through the monitoring component to determine whether it is driving in the wrong direction; when the user uses the shared electric vehicle, the control module, the monitoring component and the voice alarm are started. The monitoring component monitors the driving of the shared electric vehicle in real time when the user is riding. When the monitoring component finds that the shared electric vehicle is driving in the wrong direction during driving, the control module controls the voice alarm to broadcast, reminding the user that there is a violation of traffic regulations and persuading the user to drive normally. If the monitoring component continues to monitor that the user is driving in the wrong direction, the control module controls the motor of the shared electric vehicle, forcing the motor to stop running, to prevent the user from continuing to drive in the wrong direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a structural principle diagram of an electric vehicle reverse driving monitoring and warning device of the present utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the second embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the third embodiment of the present invention;

[0021] Reference numerals: 1 - control module, 2 - monitoring component, 21 - positioning module, 22 - backend server, 23 - first camera, 24 - second camera, 25 - voice alarm. DETAILED DESCRIPTION

[0022] To further clarify the objectives, technical solutions, and advantages of the embodiments of the present invention, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a portion of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments derived by persons of ordinary skill in the art without requiring creative effort are within the scope of protection of the present invention. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meanings understood by persons of ordinary skill in the field to which the present invention pertains.

[0023] The words "first", "second" and similar terms used in the specification and claims of the utility model invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, unless the context clearly indicates otherwise, the singular forms of "a", "an" or "the" and similar terms do not indicate a quantitative limitation, but rather indicate the presence of at least one. Words such as "include" or "comprise" mean that the elements or objects preceding "include" or "comprise" include the features, wholes, steps, operations, elements and / or components listed after "include" or "comprise", and do not exclude the existence or addition of one or more other features, wholes, steps, operations, elements, components and / or their collections. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] Example 1:

[0026] like Figure 1 As shown, an electric vehicle reverse monitoring and warning device is installed on a shared electric vehicle. The present application provides an electric vehicle reverse monitoring and warning device including a control module 1 and a monitoring component 2 for detecting the reverse movement of a shared electric vehicle; the control module 1 can be arranged inside the shared electric vehicle, and the control module 1 and the detection component 2 are both connected to the battery circuit of the shared electric vehicle, with the battery of the shared electric vehicle as the power source; the control module 1 is electrically connected to the monitoring component 2, which can be a circuit connection or an electrical signal connection, and the monitoring component 2 also includes a voice alarm 25, which can be arranged inside the shared electric vehicle, and the voice alarm 25 is circuit-connected to the control module 1; the control module 1 can be connected to the motor circuit of the shared electric vehicle. In addition, it should be noted that the connection method between the control module and the voice alarm is a conventional connection, and the specific models of the control module and the voice alarm are not the improvement points of this application, so they will not be elaborated here.

[0027] Working method:

[0028] When a user uses a shared electric vehicle, the control module 1, the monitoring component 2 and the voice alarm 25 are activated. The monitoring component 2 monitors the driving of the shared electric vehicle in real time while the user is riding. When the monitoring component 2 finds that the shared electric vehicle is driving in the opposite direction, the control module 1 controls the voice alarm 25 to broadcast, reminding the user that there is a violation of traffic regulations and persuading the user to drive normally. If the monitoring component 2 continues to monitor that the user is driving in the opposite direction, the control module 1 controls the motor of the shared electric vehicle, forcing the motor to stop running to prevent the user from continuing to drive in the opposite direction.

[0029] Example 2:

[0030] like Figure 2As shown, compared with the first embodiment, the difference is that: a structural form of the monitoring component 2 is given; the monitoring component 2 is arranged inside the shared electric vehicle; the monitoring component 2 includes a positioning module 21 and a background server 22; a receiving antenna and a SIM card are provided in the positioning module 21, wherein the SIM card provides a network for the positioning module 21, the positioning module 21 has a built-in GPS, and the positioning module 21 is connected to the satellite communication; an antenna is also provided on the control module 1 to obtain the network through the SIM; the background server 22 is connected to the positioning module 21 and the control module 1 wireless network, and the positioning module 21 sends the location signal to the background server 22; the control module 1 is provided with a navigation program that stores map information, which is similar to the navigation program of the navigation software. In addition, it should be noted that the connection method between the background server and the positioning module and the control module is a conventional connection, and the specific models of the positioning module and the background server are not the improvement points of this application, so they will not be described here.

[0031] Working method:

[0032] When a user rides a shared electric vehicle, the positioning module 21 provides real-time location information to the background server 22. The background server 22 analyzes and processes the location information sent by the positioning module 21, and finally sends the location information of the positioning module 21 to the control module 1. The navigation program on the control module 1 combines the location information and the stored map information for analysis to determine whether the driving trajectory of the positioning module 21 is located on the corresponding road. If the driving trajectory of the positioning module 21 is in the left lane, it is determined that the shared electric vehicle is traveling in the opposite direction. If the driving trajectory of the positioning module 21 is in the right lane, it is determined that the shared electric vehicle is traveling in the normal direction. The driving trajectory is the trajectory of the initial position and the final position of the positioning module 21. The initial position and the final position are re-determined after a certain period of time.

[0033] Example 3:

[0034] like Figure 3 As shown, compared with the first embodiment, the difference is that a structural form of the monitoring component 2 is given; the monitoring component 2 includes a first camera 23; the first camera 23 is arranged in front of the front of the shared electric vehicle to collect images in front of the front of the shared electric vehicle. Preferably, the first camera 23 is located under the basket of the shared electric vehicle to prevent rain from wetting the first camera 23 and affecting the image collected by the first camera 23; the first camera 23 is connected to the control module 1 circuit; the control module 1 is provided with an image analysis program to analyze the image collected by the first camera 23. Preferably, the first camera 23 is a wide-angle camera to expand the image collection range. In addition, it should be noted that the connection method between the first camera and the control module is a conventional connection. The specific model of the first camera is not an improvement point of this application and will not be described here.

[0035] Working method:

[0036] The first camera 23 mainly captures the face of the driver in front of the shared electric vehicle in the direction of travel. The first camera 23 captures the image in front of the shared electric vehicle and transmits it to the control module 1. The control module 1 analyzes and processes it to determine whether there is a human face. If a human face is detected and continues to approach, it is determined that the shared electric vehicle is driving in the opposite direction. If no human face is detected, it is determined that the shared electric vehicle is driving normally.

[0037] like Figure 3 As shown, preferably, the monitoring component 2 also includes a second camera 24; the second camera 24 is arranged under the seat of the shared electric vehicle to collect images from the rear of the shared electric vehicle; the second camera 24 is circuit-connected to the control module 1, and preferably, the second camera 24 is a digital recognition camera to extract the license plate number of the vehicle behind the shared electric vehicle (the license plates of electric vehicles are all hung at the rear of the vehicle, and there is no license plate number hung in front of the vehicle); the second camera 24 collects images of the vehicle behind the shared electric vehicle. If the license plate number is continuously collected from the rear of the shared electric vehicle, it is determined that the shared electric vehicle is driving in the opposite direction. If no license plate number is detected, it is determined that the shared electric vehicle is driving normally. Two reverse driving modes are set to improve monitoring accuracy.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An electric vehicle reverse driving monitoring and warning device, installed on a shared electric vehicle, characterized in that: include: Control module (1); A monitoring component (2) for monitoring the reverse movement of a shared electric vehicle, electrically connected to the control module (1); The monitoring component (2) includes a first camera (23); the first camera (23) is arranged in front of the front of the shared electric vehicle to collect images in front of the front of the shared electric vehicle; the first camera (23) is connected to the control module (1) circuit; the control module (1) is provided with an image analysis program to analyze the collected image of the first camera (23); the control module (1) is connected to the motor circuit of the shared electric vehicle; The monitoring component (2) further includes a second camera (24); the second camera (24) is arranged below the seat cushion of the shared electric vehicle to capture an image of the rear end of the shared electric vehicle; the second camera (24) is connected to the control module (1) circuit.

2. The electric vehicle reverse running monitoring and warning device according to claim 1, characterized in that: The first camera (23) is located below the basket of the shared electric vehicle.

3. The electric vehicle reverse running monitoring and warning device according to claim 1, characterized in that: The first camera (23) is a wide-angle camera; the second camera (24) is a digital recognition camera.

4. The electric vehicle reverse running monitoring and warning device according to any one of claims 1 to 3, characterized in that: The monitoring component (2) further includes a voice alarm (25); the voice alarm (25) is arranged inside the shared electric vehicle; and the voice alarm (25) is connected to the control module (1) via a circuit.

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