CN212229698U

CN212229698U - Vehicle information verification device

Info

Publication number: CN212229698U
Application number: CN202021160381.7U
Authority: CN
Inventors: 朱怡蔚; 张永志; 钟可威
Original assignee: Shanghai Link Information System Engineering Co ltd
Current assignee: Shanghai Link Information System Engineering Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2020-12-25
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to a vehicle information verifies device. The vehicle information verification apparatus includes a control unit; the OBD interface module is connected with the control unit and is suitable for being connected with OBD equipment of the vehicle, and the control unit reads vehicle information from the OBD equipment through the OBD interface module; and the OBU module is connected with the control unit, and the control unit sends the vehicle information to the external equipment through the OBU module. The utility model provides a vehicle information verifies device can acquire vehicle information in real time, guarantees the reliability that the vehicle was verified.

Description

Vehicle information verification device

Technical Field

The utility model relates to a motor vehicle safety technical inspection field especially relates to a vehicle information verifies device.

Background

The motor vehicle safety and technology inspection agency shall perform safety technology inspection on all motor vehicles according to the requirements of GB38900-2020 items and methods for motor vehicle safety and technology inspection, which are issued on 26/5/2021, namely, the requirements of GB38900-2020 items and methods for motor vehicle safety and technology inspection, which are implemented from 1/2021, and the requirements of GB21861-2014 items and methods for motor vehicle safety and technology inspection, which are not replaced by GB 38900-2020. Various detection devices are installed in the motor vehicle safety technology inspection mechanism, corresponding detection stations are arranged, and the motor vehicle is required to carry out various detections at each designated station according to the national standard requirements.

In the national standard inspection requirements, there is a clear regulation on vehicle uniqueness:

6.1.1.1, when registering and checking, the vehicle brand/model of the checked motor vehicle should be consistent with the motor vehicle factory certificate (customs goods import certificate for import vehicle).

6.1.1.2, when the motor vehicle is used for inspection, the number plate number/vehicle type and the vehicle brand/model of the motor vehicle are checked to be consistent with the content of the motor vehicle driving license endorsement.

In the actual operation process, some inspection mechanisms do not detect the motor vehicle strictly according to requirements, and illegal behaviors such as vehicle inspection, vehicle imitation and vehicle inspection are replaced occasionally. The currently used technologies such as license plate recognition, video monitoring and the like can only achieve post supervision and cannot really find the violation in time in the inspection process.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem of prior art, the utility model provides a vehicle information verification device sets up on the inspection vehicle in the vehicle testing process, can acquire vehicle information in real time, guarantees the reliability that the vehicle was verified.

Specifically, the utility model provides a vehicle information verifies device, include:

a control unit;

the OBD interface module is connected with the control unit and is suitable for being connected with OBD equipment of a vehicle, and the control unit reads vehicle information from the OBD equipment through the OBD interface module;

the OBU module, with the control unit is connected, the control unit passes through the OBU module sends to external equipment the vehicle information.

According to an embodiment of the invention, the control unit is a programmable controller.

According to an embodiment of the present invention, the control unit has a memory for storing the vehicle information.

According to an embodiment of the present invention, the vehicle information includes an identification code of the vehicle.

According to an embodiment of the present invention, the vehicle information includes fault information of the vehicle.

According to an embodiment of the invention, the vehicle information comprises operational data of the vehicle.

According to the utility model discloses an embodiment, external equipment is the RSU equipment, the RSU equipment passes through the OBU module triggers the control unit is in order to acquire vehicle information.

According to an embodiment of the present invention, the OBU module employs DSRC technology, and employs microwave communication between RSU devices.

According to the utility model discloses an embodiment, still include a power module, to control unit, OBD interface module and OBU module power supply.

The utility model provides a pair of vehicle information verification device adopts OBD interface module and OBU module cooperation, can acquire the vehicle information of vehicle OBD equipment, through comparing in real time, guarantees the reliability that the vehicle was verified.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principle of the invention. In the drawings:

fig. 1 shows a schematic system structure diagram of a vehicle information verification apparatus according to an embodiment of the present invention.

Fig. 2 shows a schematic diagram of a vehicle information verification apparatus according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

vehicle information verification apparatus 100 control unit 101

OBD interface module 102 OBU module 103

Vehicle 104 RSU device 105

Power supply module 106

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited. Further, although the terms used in the present application are selected from publicly known and used terms, some of the terms mentioned in the specification of the present application may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein. Further, it is required that the present application is understood not only by the actual terms used but also by the meaning of each term lying within.

Fig. 1 shows a schematic system structure diagram of a vehicle information verification apparatus according to an embodiment of the present invention. Fig. 2 shows a schematic diagram of a vehicle information verification apparatus according to an embodiment of the present invention. As shown in the drawing, a vehicle information verification apparatus 100 mainly includes a control unit 101, an OBD interface module 102, and an OBU module 103.

The OBD interface module 102 is connected to the control unit 101, the OBD interface module 102 is suitable for accessing an OBD device of the vehicle, and the control unit 101 reads vehicle information from the OBD device through the OBD interface module 102. OBD is an abbreviation for On-Board Diagnostics, which means vehicle-mounted automatic Diagnostics. Conventionally, the OBD equipment of the vehicle monitors whether the tail gas of the automobile exceeds the standard or not at any time according to the running condition of an engine, and immediately sends out a warning once the tail gas exceeds the standard. When the system fails, a warning is issued and the powertrain control module of the vehicle stores the failure information in memory. According to the prompt of the fault code, the maintenance personnel can quickly and accurately determine the nature and the position of the fault. OBD devices also monitor various systems and components of the vehicle, including the engine, catalytic converter, particulate trap, oxygen sensors, emission control system, fuel system, EGR, etc.

The OBU module 103 is connected to the control unit 101. The control unit 101 transmits vehicle information to an external device through the OBU module 103.

The utility model provides a pair of vehicle information verifying attachment 100's main function reads vehicle information through OBD interface module 102 from the OBD equipment of vehicle 104, and the control unit 101 sends the vehicle information that reads to external equipment by OBU module 103 to verify the authenticity of vehicle 104 in real time.

Preferably, the control unit 101 is a programmable controller to process the received vehicle information or instruct the OBD interface module 102 to obtain the required vehicle information.

Preferably, the control unit 101 has a memory for storing the received vehicle information.

Preferably, the vehicle information includes an identification number, or VIN, of the vehicle 104. After the VIN is successfully read, the vehicle information is temporarily stored in the memory of the control unit 101, and the temporary binding with the vehicle is immediately completed.

Preferably, the vehicle information includes fault information of the vehicle 104 stored in the OBD device.

Preferably, the vehicle information includes operational data of the vehicle 104 stored in the OBD device. The operation data includes data such as the engine speed of the vehicle.

Preferably, the external device is the RSU device 105. Preferably, the RSU device 105 uses DSRC technology to communicate with the OBU module 103 using microwaves. The RSU apparatus 105 is a roadside-mounted road side unit. When the vehicle RSU device 105 is provided with the vehicle information verification device 100, the OBU module 103 and the RSU device 105 communicate with each other through microwaves to transmit the vehicle information to the RSU device 105, which is similar to a data transmission mode of a traffic card, except that the communication distance between the OBU module 103 and the RSU device 105 is longer, which can reach dozens of meters, and the application frequency is higher. The verification of the vehicle information is accomplished by the RSU device 105 in conjunction with other devices.

Preferably, the vehicle information verification apparatus 100 further includes a power module 106. The power module 106 supplies power to the control unit 101, the OBD interface module 102 and the OBU module 103. By way of example and not limitation, the vehicle information verification device 100 may also be powered directly by the verification vehicle to reduce the weight of the entire device for portability.

In an actual application scenario, after the vehicle 104 enters the detection station to complete service steps such as registration and vehicle inspection, and before online detection, the detection station should access the vehicle information verification apparatus 100 to the OBD device on the vehicle 104 to be detected, and simultaneously read the vehicle information, including the identification code, that is, the VIN, through the OBD interface module 102. After the VIN reading is successful, the control unit 101 temporarily stores the vehicle information in the memory, and immediately completes the temporary binding with the vehicle 104. When the vehicle 104 subsequently runs into the communication range of the RSU device 105, the RSU device 105 completes the exchange of data such as vehicle information and time point in time through the microwave communication with the OBU module 103. For example, if a vehicle inspection violation is performed by adopting a vehicle replacement method, since the VIN is the unique identification code of the vehicle 104, when the vehicle 104 passes through the RSU device 105 after being connected to the vehicle information verification apparatus 100, the information of the vehicle 104 can be immediately found out to be inconsistent, so as to achieve the purpose of real-time supervision.

The utility model provides a pair of vehicle information verification device 100 through comparing vehicle information in real time, and the stop that can very big degree verifies that the condition that the in-process vehicle was substituted takes place, has not only guaranteed the true and effective of the relevant data of detection service, also makes subsequent vehicle situation of traveling safe and reliable more.

It will be apparent to those skilled in the art that various modifications and variations can be made to the above-described exemplary embodiments of the present invention without departing from the spirit and scope of the invention. Thus, it is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

Claims

1. A vehicle information verification apparatus, characterized by comprising:

a control unit;

2. The vehicle information verification apparatus according to claim 1, wherein the control unit is a programmable controller.

3. The vehicle information verifying apparatus as recited in claim 1, wherein said control unit has a memory for storing said vehicle information.

4. A vehicle information verification apparatus according to claim 3, wherein the vehicle information includes an identification code of the vehicle.

5. A vehicle information verification apparatus according to claim 3, wherein the vehicle information includes failure information of the vehicle.

6. A vehicle information verification apparatus according to claim 3, wherein the vehicle information includes operation data of the vehicle.

7. The vehicle information verification apparatus according to claim 1, wherein the external device is an RSU device, and the RSU device triggers the control unit to acquire the vehicle information through the OBU module.

8. The vehicle information verification apparatus of claim 7, wherein the OBU module employs DSRC technology and microwave communication with the RSU device.

9. The vehicle information verification apparatus of claim 1, further comprising a power module to supply power to the control unit, the OBD interface module, and the OBU module.