Automobile sun shield capable of being automatically adjusted based on electromagnetic induction principle

Abstract

The invention relates to the technical field of automobile parts, and discloses an automobile sun shield capable of being automatically adjusted based on the electromagnetic induction principle. The sun shield comprises a vehicle frame, a mounting plate is fixedly connected to the interior of the frame; a fixed rod is movably connected to the outer part of the mounting plate; a rotating rod is movably connected to the interior of the fixed rod; a bevel gear is fixedly connected to the outer part of the rotating rod; a connecting rod is fixedly connected to the outer part of the bevel gear; thetop of the connecting rod is fixedly connected with a transmission wheel; a transmission belt is movably connected to the outer part of the transmission wheel; a motor is fixedly connected to the outer part of the transmission wheel, and a fixing piece is movably connected outside the rotating rod; through cooperative use of the fixing rod, the fixing piece, the plate body, a second ball body, asecond spring and the rotating rod, the stability of rotation and positioning of the plate body is guaranteed, it is effectively guaranteed that the plate body is positioned at any position, the sun shading effect is guaranteed, and effective safety guarantee is provided for automobile driving.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an auto-adjustable auto sun visor based on the principle of electromagnetic induction. Background technique [0002] With the rapid development of society, the automobile industry has developed rapidly, people consume more and more cars, and the market for auto parts has become larger and larger. A car sun visor is a suspension installed above the front windshield of a car. It is an important accessory in car production. Its important function is to block the sun when the car is driving towards the sun and improve driving safety. [0003] The traditional car sun visor is provided with a U-shaped circlip in the shaft hole where the sun visor body and the rotating shaft are matched, and the sun visor body can stay at any position and automatically stick to it by using the torque generated by the friction between the U-shaped circlip and the rotating shaft. Top, the friction bet...

AI Technical Summary

Problems solved by technology

[0003] The traditional car sun visor is provided with a U-shaped circlip in the shaft hole where the sun visor body and the rotating shaft are matched, and the sun visor body can stay at any position and automatically stick to it by using the torque generated by the friction between the U-shaped circlip and the rotating shaft. Top, the friction between the U-shaped circlip and the rotating shaft is relatively large, which causes the rotating shaft and the U-shaped circlip to wear too quickly, which seriously affects the service life of the car sun visor, and the existing sun visor can be manually adjusted at the same time. , to achieve the effect of blocking the sun. However, when driving, manually operating the shutter increases the danger during the driving process of the car, resulting in potential safety hazards and affecting traffic safety.

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