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Control method used for automatically regulating interior rear-view mirror

An interior rear-view mirror and automatic adjustment technology, applied in optical observation devices, transportation and packaging, vehicle parts, etc., can solve problems such as distraction of drivers, potential safety hazards, and development trends that do not meet the level of automotive intelligence.

Inactive Publication Date: 2014-02-12
FUZHUO AUTOMOBILE INTERIOR ANHUI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of manual adjustment method will distract the driver's attention during driving, and there are certain potential safety hazards.
In addition, the manual adjustment method is used to adjust the rear view field of view, which does not conform to the development trend of the intelligent level of automobiles

Method used

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  • Control method used for automatically regulating interior rear-view mirror
  • Control method used for automatically regulating interior rear-view mirror

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Experimental program
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Embodiment Construction

[0017] figure 1 It is a structural schematic diagram of the automatic adjustment device for the interior rearview mirror in the present invention, figure 2 It is the control flow chart of the present invention. Depend on figure 1 and figure 2 Combining the shown structure, it can be seen that the automatic adjustment device for the interior rearview mirror includes an installation base 1 installed on the top of the car, an interior rearview mirror body 3 installed on the installation base 1 through a connecting rod 2, and the interior rearview mirror body 3 Including the shell and the interior rearview mirror lens installed inside the shell, located inside the shell, and a connecting plate is located on the back of the interior rearview mirror lens, and the connecting plate is equipped with an X-direction motor and a Y-direction motor, and the interior rearview The mirror lens swings horizontally under the drive of the X-direction motor through the connecting plate, and t...

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Abstract

The invention discloses a control method used for automatically regulating an interior rear-view mirror. The control method comprises steps as follows: (1) a driver inputs a control signal through a relevant input unit according to a requirement for the rear-view field of the interior rear-view mirror; (2) a microprocessor acquires the interior rear-view mirror regulation control signal input by the signal input unit, and sends a control instruction according to the control signal; and (3) the microprocessor controls the motion direction and feed amount of an X-direction motor and / or a Y-direction motor through the control instruction, thereby driving an interior rear-view mirror lens to perform relevant position regulation. According to the control method which is used for automatically regulating the interior rear-view mirror, by means of the structure, electric regulation of the relative position of the interior rear-view mirror lens is achieved, so that the effect of regulating the rear-view field of the interior rear-view mirror is achieved, potential safety hazard due to a manual regulation mode in the prior art is avoided, and the intelligent level is higher.

Description

technical field [0001] The invention relates to a control method for automatic adjustment of an interior rearview mirror. Background technique [0002] The vehicle interior rearview mirror is generally installed on the front windshield of the vehicle. The driver can obtain relevant information about the rear of the vehicle within a certain field of vision through the vehicle interior rearview mirror. It is an important auxiliary component for safe driving of the vehicle. With the development of electronic technology, display areas such as vehicle driving status are also arranged on the mirror surface of the interior rearview mirror, which expands the application of the rearview mirror. In the prior art, the interior rearview mirror of a vehicle includes a mounting base, a connecting rod and an interior rearview mirror body, the mounting base is fixed, the connecting rod is fixed on the base, and the other end of the connecting rod is arranged as a ball head structure; the in...

Claims

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Application Information

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IPC IPC(8): B60R1/04
Inventor 童劭瑾苏荣敏程房江余庆耕
Owner FUZHUO AUTOMOBILE INTERIOR ANHUI
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