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Double-target automatic driving assistance system calibration device

An automatic driving and auxiliary system technology, applied in radio wave measurement systems, instruments, etc., can solve problems such as affecting the placement balance of the device and affecting the calibration accuracy of the device, and achieve the effect of avoiding repeated cleaning, clear observation, and ensuring accuracy.

Pending Publication Date: 2022-04-01
YANTAI AUTOMOBILE ENG PROFESSIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing reversing radar and reversing camera are installed, the required calibration device is placed on the ground. Since there are many mounds on the ground, the balance of the device will be affected, and the dust on the vehicle will also affect the device. Calibration accuracy of

Method used

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  • Double-target automatic driving assistance system calibration device
  • Double-target automatic driving assistance system calibration device
  • Double-target automatic driving assistance system calibration device

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0021] Examples of the described embodiments are shown in the drawings, wherein like or similar reference numerals designate like or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0022] see Figure 1-5 , the present invention provides a technical solution: a dual-target automatic driving assistance system calibration device, including a target calibration mechanism 1, the target calibration mechanism 1 is provided with a bracket 15, and...

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Abstract

The invention discloses a double-target type automatic driving assistance system calibration device, and relates to the technical field of driving assistance system calibration. The double-target type automatic driving assistance system calibration device comprises a target calibration mechanism, the target calibration mechanism is provided with a support, the outer wall of a bottom plate is fixedly connected with a dust cleaning mechanism, the target calibration mechanism is fixedly connected with the dust cleaning mechanism, the target calibration mechanism is provided with a pressing plate, and the pressing plate is fixedly connected with the support. The outer wall of the pressing plate is fixedly connected with a magnetic induction line cutting mechanism, and the target indication calibration mechanism is fixedly connected with the magnetic induction line cutting mechanism. According to the double-target type automatic driving assistance system calibration device, pressed air in an air bag passes through a cavity of a supporting column and a support and then is blown out of a calibration plate hole, dust on an automobile is cleaned after air flow is blown out, a second cleaning brush shakes along with the air flow, then the automobile is cleaned, the needed position can be observed more clearly, and the calibration efficiency is improved. And the accuracy of the mounting position of the device is ensured.

Description

technical field [0001] The invention relates to the technical field of driving assistance system calibration, in particular to a dual-target automatic driving assistance system calibration device. Background technique [0002] The reversing radar is a safety auxiliary device when the car is parked or reversed. It can inform the driver of the surrounding obstacles with sound or more intuitive display, and relieves the driver from looking around when parking, reversing and starting the vehicle. Troubled, and help drivers eliminate the defects of blind spots and blurred vision, car reversing image, after years of development, reversing radar system has upgraded technology, improved performance, and applied to various models, such as trucks, buses , school bus, combine harvester, corn harvester, passenger car, construction machinery and other large vehicles, no matter in terms of structure and appearance, or in terms of performance and price, today's products have their own char...

Claims

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Application Information

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IPC IPC(8): G01S7/40
Inventor 王永浩
Owner YANTAI AUTOMOBILE ENG PROFESSIONAL COLLEGE
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