Vehicle-mounted class hour recorder

Abstract

The utility model relates to a vehicle-mounted class hour recorder in the technical field of vehicle-mounted equipment, which comprises a recorder body and a camera assembly, the recorder body is electrically connected with the camera assembly through a connecting plug and a connecting interface, the bottom of the camera assembly is provided with a display screen, the display screen is used for displaying a verification bar code, and the verification bar code is connected with the camera assembly. The top of the recorder body is provided with a code scanning window, the code scanning window irradiates towards the bottom of the camera assembly, the display screen is located above the code scanning window, and verification of bar codes in the display screen is completed under the condition that the recorder body and the camera assembly must not be disassembled. It is guaranteed that pictures recorded by the camera assembly are real and effective, and the situation that class hour recording is falsified is further prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted devices, in particular to a vehicle-mounted learning hour recorder. Background Technique

[0002] A driving recorder is an instrument that records images, sounds and other relevant information during vehicle driving. There are many types of driving recorders, and the driver training learning hour recorder is one of them.

[0003] According to the Chinese utility model patent with the existing publication number CN208225126U, a driver training learning hour recorder is recorded. In the driver training learning hour recorder, the suction cup seat can ensure the stability of the recorder installation and is also convenient for users to install. The camera seat can cooperate with the gooseneck column to enable the user to rotate the camera at different angles, and can record training teaching images more comprehensively. The fixing belt can install the recorder in the vehicle in different ways and can meet the installation requirements of different users, making the use experience of the device better. The whole device is simple, easy to operate, and the use effect is better than the traditional method.

[0004] However, some existing driving schools are prone to disassembling the cameras in the training learning hour recorders on the market and simulating the camera images of the originally recorded images, thus falsifying. As a result, there is a lot of moisture in the learning hour records recorded in the training learning hour recorders. Therefore, in view of these current situations, there is an urgent need to develop a vehicle-mounted learning hour recorder to meet the actual use needs. Content of the Utility Model

[0005] The purpose of the utility model is to provide a vehicle-mounted learning hour recorder to solve the above problems.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A vehicle-mounted learning hour recorder includes a recorder body and a camera assembly. The camera assembly and the recorder body are of a detachable structure. A connection interface is opened at the top of the recorder body, and a matching connection plug is provided at the bottom of the camera assembly. The recorder body and the camera assembly are electrically connected through the connection plug and the connection interface. A display screen is provided at the bottom of the camera assembly, and the display screen is used to display a verification barcode. A barcode scanning window is provided at the top of the recorder body, and the barcode scanning window irradiates towards the bottom of the camera assembly. The display screen is located above the barcode scanning window.

[0008] In the above description, as a further solution, the camera assembly includes a camera body and a base, and the display screen and the connection plug are both arranged on the bottom end surface of the base.

[0009] In the above description, as a further solution, a universal joint is provided between the camera body and the base, and the camera body is rotatably connected to the top of the base through the universal joint.

[0010] In the above description, as a further solution, a lens module and a microphone module are provided on the front end face of the camera body, and both the lens module and the microphone module are electrically connected to the recorder body through connecting plugs.

[0011] In the above description, as a further solution, a screen and several control buttons are provided on the front end face of the recorder body.

[0012] The beneficial effects produced by the present utility model are as follows:

[0013] In a vehicle-mounted learning hour recorder of the present application, a code scanning window and a display screen for displaying a verification barcode are provided between the recorder body and the camera assembly. The recorder body can successively read the barcode on the display screen at the bottom of the camera assembly, so as to verify that the picture recorded by the camera assembly is a normal and undoubted picture. This makes it necessary to complete the verification of the barcode in the display screen when the recorder body and the camera assembly cannot be disassembled, ensuring that the picture recorded by the camera assembly is true and valid, and further preventing the situation of false learning hour records. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of a vehicle-mounted learning hour recorder described in the present utility model;

[0015] Figure 2 It is a structural schematic diagram of the recorder body described in the present utility model;

[0016] Figure 3 It is a structural schematic diagram of the camera assembly described in the present utility model;

[0017] In the figure: 1 - recorder body, 11 - screen, 12 - control buttons, 13 - connection interface, 14 - code scanning window, 2 - camera assembly, 21 - camera body, 22 - base, 211 - lens module, 212 - microphone module, 221 - display screen, 222 - connecting plug. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] For the convenience of understanding by those skilled in the art, the present utility model will be further described below in conjunction with embodiments and the accompanying drawings. The content mentioned in the embodiments does not limit the present utility model. The present utility model will be described in detail below with reference to the accompanying drawings.

[0019] Please refer to Figures 1-3, a vehicle learning hour recorder in its specific implementation, includes a recorder body 1 and a camera assembly 2. The structure between the camera assembly 2 and the recorder body 1 is detachable. A connection interface 13 is provided at the top of the recorder body 1, and a matching connection plug 222 is provided at the bottom of the camera assembly 2. The recorder body 1 and the camera assembly 2 are electrically connected through the connection plug 222 and the connection interface 13. A lens module 211 and a microphone module 212 are provided on the front end face of the camera body 21. Both the lens module 211 and the microphone module 212 are electrically connected to the recorder body 1 through the connection plug 222. A screen 11 and several control buttons 12 are provided on the front end face of the recorder body 1;

[0020] A display screen 221 is provided at the bottom of the camera assembly 2. The display screen 221 is used to display a verification barcode. A barcode scanning window 14 is provided at the top of the recorder body 1. The barcode scanning window 14 irradiates towards the bottom of the camera assembly 2. The display screen 221 is located above the barcode scanning window 14. The camera assembly 2 includes a camera body 21 and a base 22. Both the display screen 221 and the connection plug 222 are provided on the bottom end face of the base 22.

[0021] A barcode scanning window 14 and a display screen 221 for displaying a verification barcode are provided between the recorder body 1 and the camera assembly 2. The barcode on the display screen 221 at the bottom of the camera assembly 2 can be successively read through the recorder body 1, so as to verify that the image recorded by the camera assembly 2 is a normal and undoubted image. It enables the verification of the barcode in the display screen 221 to be completed between the recorder body 1 and the camera assembly 2 under the condition that they cannot be disassembled, ensuring that the image recorded by the camera assembly 2 is real and effective, and further preventing the situation of false learning hour records.

[0022] In a preferred solution, a universal joint is provided between the camera body 21 and the base 22. The camera body 21 is rotatably connected to the top of the base 22 through the universal joint, allowing the user to rotate the camera at different angles and enabling a more comprehensive recording of training teaching images.

[0023] The working process of the in-vehicle learning hour recorder; it is electrically connected to the connection interface 13 through the connection plug 222, so that the power supply and signal output of the camera assembly 2 are provided through the connection interface 13 of the recorder body 1. The recorder body 1 inputs the initial digital information of the barcode into the camera assembly 2 in the form of an electrical signal. The processing chip inside the camera assembly 2 then compiles the electrical signal of the barcode and displays it through the display screen 221. At the same time, the barcode scanning window 14 scans and reads the image information of the barcode through the infrared module. The processing chip located in the recorder body 1 then compiles the image information of the barcode into received digital information. When the initial digital information is consistent with the received digital information, the verification process of the camera assembly 2 is completed, ensuring that the recorded picture of the camera assembly 2 is true and valid.

[0024] The above is only a preferred embodiment of the present invention, and it does not impose any form of limitation on the present invention. Although the present invention is disclosed above in a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art, without departing from the scope of the technical solution of the present invention, when making some changes or modifications using the above-disclosed technical content into equivalent embodiments of equivalent changes, but as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical meaning of the present invention shall fall within the scope of the technical solution of the present invention.

Claims

1. A vehicle-mounted learning time recorder, comprising a recorder body and a camera assembly, wherein the camera assembly and the recorder body are detachable, a connection interface is provided on the top of the recorder body, and a matching connection plug is provided on the bottom of the camera assembly, and the recorder body and the camera assembly are electrically connected via the connection plug and the connection interface, characterized in that: A display screen is provided at the bottom of the camera assembly, and the display screen is used to display the verification barcode. A code scanning window is provided at the top of the recorder body, and the code scanning window irradiates toward the bottom direction of the camera assembly, and the display screen is located above the code scanning window.

2. The vehicle-mounted learning time recorder according to claim 1, characterized in that: The camera assembly comprises a camera body and a base, and the display screen and the connecting plug are both arranged on the bottom end surface of the base.

3. The vehicle-mounted learning time recorder according to claim 2, characterized in that: A universal joint is arranged between the camera body and the base, and the camera body is rotatably connected to the top of the base through the universal joint.

4. The vehicle-mounted learning time recorder according to claim 3 is characterized in that: The front end surface of the camera body is provided with a lens module and a microphone module, and both the lens module and the microphone module are electrically connected to the recorder body through a connecting plug.

5. The vehicle-mounted learning time recorder according to claim 1, characterized in that: The front end surface of the recorder body is provided with a screen and a plurality of control buttons.

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