The present invention relates to a headlamp control system. The front headlamp control system and a control method thereof according to the present invention are highly applicable to existing vehicles and are capable of efficiently controlling light of a front headlamp by adjusting a light quantity of the front headlamp based on a combination of navigation information and camera information in addition to a steering angle of a steering wheel, and are capable of increasing visibility of an area in front of a driver by calculating a light-off section in a case where there is a preceding vehicle and increasing, in a case where a changed position of a high luminance region overlaps the light-off section, a range of a central luminance region in a horizontal direction or a vertical direction to maintain the high luminance region.

A lamp includes a vehicle position sensing unit for sensing a position of a forward vehicle. The lamp includes a plurality of lamp units for changing beam patterns by opening or closing a portion of a shield having a plate shape, a shield actuating unit actuating the shield to open or close the portion of the shield and an optical axis adjustment unit for changing a direction of irradiation of light by adjusting an optical axis of at least one of the plurality of lamp units. In particular, a control unit forms a shadow zone by controlling at least one of the shield actuating unit and the optical axis adjustment unit according to the sensed position of the forward vehicle.

A shield driving device for a headlamp, which operates a rotary shield that selectively blocks a portion of light emitted from a light source to an aspherical lens, the shield driving device may include the rotary shield disposed in front of the light source, and performing a closing operation for blocking the portion of light from the light source, and an opening operation for unblocking the portion of the light while rotating about a rotating shaft, a shield controlling cam disposed below the rotary shield to be rotatable in a state of being in contact with a cam contact portion of the rotary shield, and rotating simultaneously with the cam contact portion by frictional force caused by contact, and an actuator which transmits rotational power to the shield controlling cam.

A vehicle includes a headlight. The headlight includes a light source configured to perform a first light function of projecting a beam of light at a first angle of declension from a horizontal line and a second light function of the headlight for projecting the beam of light at a second angle of declension from the horizontal line. The first light function is optically combined with the second light function.

A headlamp for vehicles having numerous groups of LED light sources and having numerous optical units with different projection characteristics, such that a first light spot projected by a first optical unit is of a different size than a second light spot projected by a second optical unit, wherein a first subsidiary light distribution is formed by the first light spots, and a second subsidiary light distribution is formed by the second light spots, and the groups of LED light sources can be activated such that a predefined overall light distribution is formed by superimposing the subsidiary light distributions, wherein the optical units are designed such that all light spots have the same width, and the light spots projected by the various optical units have different heights.

A vehicular headlamp adjustment device is provided which comprises a housing, and a motor assembly, a dual gear, a gear disk and an inner sleeve tube; a ball head ejector rod is helically assembled in the inner sleeve tube, and the motor assembly runs through a dual gear to drive the gear disk to rotate; the housing further comprises an outer sleeve tube. One end of the outer sleeve tube is rotatably connected to the housing, and the other end clamped and matched with the ball head ejector rod. When manually rotating the outer sleeve tube, the ball head ejector rod rotates with it; due to spiral fit between the ball head ejector rod and the inner sleeve tube, and the relative sliding between the outer sleeve tube and the ball head ejector rod, the ball head ejector rod expands and contracts axially under the action of the spiral structure.

A lamp includes a vehicle position sensing unit for sensing a position of a forward vehicle. The lamp includes a plurality of lamp units for changing beam patterns by opening or closing a portion of a shield having a plate shape, a shield actuating unit actuating the shield to open or close the portion of the shield and an optical axis adjustment unit for changing a direction of irradiation of light by adjusting an optical axis of at least one of the plurality of lamp units. In particular, a control unit forms a shadow zone by controlling at least one of the shield actuating unit and the optical axis adjustment unit according to the sensed position of the forward vehicle.

A vehicle headlight assembly includes a plurality of snap wedge assemblies with at least one of the snap wedge assemblies including a ball stud configured for engagement with a light module and an insert coupled with the ball stud, the insert including a plurality of wedges and a plurality of snap fingers. The assembly further includes a plurality of carrier receptacles for matingly receiving and securing the snap wedge assemblies.

A vehicular headlamp adjustment device is provided which comprises a housing, and a motor assembly, a dual gear, a gear disk and an inner sleeve tube; a ball head ejector rod is helically assembled in the inner sleeve tube, and the motor assembly runs through a dual gear to drive the gear disk to rotate; the housing further comprises an outer sleeve tube. One end of the outer sleeve tube is rotatably connected to the housing, and the other end clamped and matched with the ball head ejector rod. When manually rotating the outer sleeve tube, the ball head ejector rod rotates with it; due to spiral fit between the ball head ejector rod and the inner sleeve tube, and the relative sliding between the outer sleeve tube and the ball head ejector rod, the ball head ejector rod expands and contracts axially under the action of the spiral structure.

In certain embodiments, a method of configuring an illumination source associated with a vehicle includes causing, by a vehicle control system, the illumination source to direct light towards a target. The method also includes determining, at the vehicle control system, at least one image captured with the directed light. The method also includes causing, by the vehicle control system, the at least one image to be displayed. The method also includes determining, at the vehicle control system, an input relative to the at least one image. The method also includes triggering, by the vehicle control system, a positioning of the illumination source based on the input.