Module group based modular integration and module group integral rotation mechanism

Abstract

The invention provides a module group based modular integration and module group integral rotation mechanism. The mechanism comprises an auxiliary position light sub-assembly, an auxiliary daytime running lamp sub-assembly, an ADB module group sub-assembly, an auxiliary high-low-beam light sub-assembly and a rotation structure sub-assembly, wherein the auxiliary position light sub-assembly, the auxiliary daytime running lamp sub-assembly, the ADB module group sub-assembly and the auxiliary high-low-beam light sub-assembly are all mounted on the rotation structure sub-assembly; the rotation structural sub-assembly comprises a stepping motor, a rotating bracket, a metal holding bracket, a lower half part rotating mechanism and an upper half part rotating mechanism; and the ADB module group sub-assembly is fixed through an ADB module group fixing bracket and then is assembled on the rotation structure sub-assembly. The main function of a module group adopts a module with the ADB function,and the AFS function realizes the compliance steering Swiveling function through the combination of a stepping motor, a spring, a support and the like, so that the modular integrated module group canrealize the purpose that one module group has the ADB and AFS functions at the same time.

Description

technical field [0001] The invention relates to the field of automobile lighting, in particular to a module-based modular integration and integral rotation mechanism of the module. Background technique [0002] In the headlight of the vehicle, white light is emitted by the light source LED in the forward direction of the vehicle, reflected by the reflector, and blocked by the baffle to cut out the required light pattern. This type of light is called low beam. Above the low beam, the light pattern projected by the light source through the initial lens and integrated with the low beam light pattern is called the high beam. At the same time, the ADB function is a way to expand the driver's field of vision by using the vehicle's front camera feedback when encountering oncoming vehicles, pedestrians, etc. Hidden dangers such as dazzling other vehicles or pedestrians. At the same time, the lighting system that ensures the visibility of the light pattern distribution in the dire...

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Problems solved by technology

At the same time, it is necessary to integrate ADB function, AFS function, far and near beam function, and auxiliary far and near beam function, but according to the customer's modeling requirements, it cannot meet the customer's above-mentioned rotation angle and integration special requirements, and it will take up a lot of space. For the whole lamp It is also very inconvenient to install

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