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Vehicle and front-lighting system thereof, front light steering mechanism

A technology of steering mechanism and headlights, which is applied to vehicle components, optical signals, signal devices, etc., can solve the problems of slow adjustment speed of headlights, complex structure of adjustment mechanism, large space occupation, etc., so as to facilitate large-scale promotion and Use, device structure is simple, and the effect of improving the reaction speed

Inactive Publication Date: 2019-05-03
ZHENGZHOU YUTONG BUS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above-mentioned adjustment method, the headlight cannot move straight to the set position, resulting in a slow adjustment speed of the headlight. Moreover, the adjustment mechanism itself has a complex structure, takes up a large space, and is expensive, so it is not easy to popularize.

Method used

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  • Vehicle and front-lighting system thereof, front light steering mechanism
  • Vehicle and front-lighting system thereof, front light steering mechanism
  • Vehicle and front-lighting system thereof, front light steering mechanism

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Embodiment Construction

[0036] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0037]A specific embodiment 1 of a vehicle of the present invention includes a vehicle body and a headlight system arranged on the vehicle body, the headlight system includes a headlight steering mechanism that drives the headlights to turn, the headlights The specific structure of the lamp steering mechanism is as follows: Figure 1 to Figure 2 As shown, it includes a spherical fixed seat 1, and the fixed seat 1 is composed of an upper seat body 11 and a lower seat body 12. A ball groove is arranged in the fixed seat 1 and a lamp holder 2 is hinged through the ball groove ball. In this embodiment, the described The lamp holder 2 is a spherical ring, and the inner surface of the spherical ring is provided with a headlight connecting portion 21, which is a threaded hole used to be fixedly connected with the lampshade of the headlight. It is inside the ba...

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Abstract

The invention relates to a vehicle, a front-lighting system thereof, and a front light steering mechanism. The vehicle comprises a front-lighting system, including a front light steering mechanism. The front light steering mechanism comprises a fixing seat, and an upper ball of the fixing base is hinged to a light seat for installing a front light; an electromagnetic assembly fixedly arranged withrespect to the fixing seat. The electromagnetic assembly is provided with a plurality of electromagnetic points, forming a magnetic control face. A force transmission piece is disposed between the electromagnetic assembly and the fixing seat, and is connected to the light seat. The force transmission piece is provided with a magnetic coupling piece, which is in coupling cooperation with the magnetic force of the electromagnetic point, and moves along the magnetic control face and drives the light seat to rotate during the moving process. During the steering process of the front light steeringmechanism, the magnetic force coupling piece moves in straight lines, and thereby the steering speed of the vehicle light is greatly increased, and the responding speed of the front-lighting system is accelerated; the structure of the whole device is simple, the volume is small, the cost is low, and large-scale popularization and utilization can be facilitated.

Description

technical field [0001] The invention relates to a vehicle, its headlight system, and a headlight steering mechanism. Background technique [0002] In the existing vehicle headlight system, in order to improve the safety of driving, the adaptive headlight system (AFS) is generally used to control the steering of the headlight, so that the irradiation direction of the headlight is consistent with the current driving direction of the vehicle. To ensure that the driver can have the best visibility at any time, so as to ensure the safety of driving. In the AFS system, the headlights are generally driven by two-dimensional stepper motors when turning. When turning in a certain direction, they first move in the X direction, and then move in the Y direction, so that the headlights are adjusted to the set position. angle. In the above-mentioned adjustment method, the headlight cannot move toward the set position in a straight line, resulting in a slow adjustment speed of the headli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/12
Inventor 王建文陈永波王英东
Owner ZHENGZHOU YUTONG BUS CO LTD
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