Rotation center decoupling type aiming lamp and vehicle including the aiming lamp

A rotation center decoupling type aiming lamp applied to a vehicle includes an aiming device in which an aiming axis spaced apart from an aiming point reference line of an aiming point axis at a distance of an aiming adjustment height is operated as a rotation center of the reflector, and an aiming angle is changed through an aiming point axis to which the reflector is attached by a reflector bracket, such that the rotation center of the reflector adjusting a light radiation direction may be formed at a position above or ahead of the aiming point reference line, thereby reducing an occupation space of the aiming device and securing stability of the aiming driving, and particularly, a sufficient rear shock absorption space may also be secured in the aiming lamp, thereby securing structural robustness while satisfying low-speed collision regulations.

CROSS-REFERENCE TO RELATED APPLICATION

This application claims under 35 U.S.C. § 119(a) the benefit of Korean Patent Application No. 10-2021-0043250, filed on Apr. 2, 2021, the entire contents of which are incorporated herein by reference.

BACKGROUND

(a) Technical Field

The present disclosure relates to an aiming lamp, more particularly, to a vehicle using a rotation center decoupling type aiming lamp, in which an aiming axis for an aiming point axis is moved to an upward or forward position to adjust a light radiation direction.

(b) Description of Related Art

Generally, an aiming device applied to a lamp for a vehicle adjusts a light radiation direction such that a lighting pattern of the lamp is matched with an initial setting state.

A fog lamp is an example of the lamp to which the aiming device may be applied. This is because the fog lamp is mounted below a head lamp at a front/rear of the vehicle and used when there is fog or the weather is bad, such that it is necessary to accurately be matched with the initial setting state by the aiming device.

For example, the aiming device for the fog lamp typically includes a reflector integrated aiming device configured to apply an aiming axis center to an aiming reference point, and to adjust a radiation direction of light through aiming by movement of a reflector connected to the aiming axis by front and rear (or left and right) directional rotations of the aiming axis.

The aiming device may be provided on various lamps for the vehicle other than the fog lamp for adjusting a position of a light source (e.g., bulb or LED) to adjust a direction in which the light of the lamp is radiated to a desired position.

However, the reflector integrated aiming device structurally positions the aiming axis for performing aiming of the reflector on a rear end of the reflector, such that an amount of movement in the front generated upon adjusting the aiming increases, thereby making gap management disadvantageous.

Further, in the reflector integrated aiming device, an additional structure, such as a pivot or a retainer, should be connected to the aiming axis for the front and rear (or left and right) directional rotations of the aiming axis, and a rear space having a large length (about 57 mm) behind the lamp due to the additional structure is needed, thereby increasing the size of the lamp.

In addition, due to the rear space of the reflector integrated aiming device, collision performance of the vehicle may deteriorate as a result of the large length (about 57 mm) of the rear space.

The contents described in Description of Related Art are to help the understanding of the background of the present disclosure, and may include what is not previously known to those skilled in the art to which the present disclosure pertains.

SUMMARY

Therefore, an object of the present disclosure is to provide a rotation center decoupling type aiming lamp and a vehicle thereof, which form a rotation center of a reflector for adjusting a light radiation direction on a position above or ahead of an aiming point reference line, thereby reducing an occupation space of the aiming device in an internal space of the aiming lamp, and remove occurrence of a gap by a minute movement of the reflector due to an increase in a vertical inter-axis distance, thereby securing stability of the aiming driving, and particularly, form a rear shock absorption space in the aiming lamp by an amount of reduction in size of the aiming device, thereby securing structural robustness of the aiming lamp while satisfying low-speed collision regulations.

An aiming lamp according to the present disclosure for achieving the object includes an aiming point axis forming an aiming point reference line in an internal space of the aiming lamp, and configured to be moved in front and rear directions for adjusting aiming of a light source, an aiming axis positioned in an upper portion of the internal space of the aiming lamp, and forming an aiming adjustment height with respect to the aiming point reference line, and a reflector bracket connected to a reflector for reflecting the light of the light source, for delivering movement of the aiming point axis, and constituted such that an aiming angle of the light source is changed by an angular motion of the reflector using the aiming axis as a rotation center.

As a preferred exemplary embodiment, the aiming axis forms the rotation center of the reflector with a pivot end having a circular section.

As the preferred exemplary embodiment, the aiming axis is connected to the reflector by a rotation interval body forming the pivot end.

As the preferred exemplary embodiment, the rotation interval body is formed with at least one bending portion, and the bending portion adjusts a change in angular motion of the reflector by adjusting a distance of the aiming adjustment height.

As the preferred exemplary embodiment, the pivot end is formed with a pivot rotation part, and the pivot rotation part is formed by combining one or more of a lens positioned ahead of the reflector, a lamp housing forming an internal space in which the reflector is accommodated, or a bezel positioned between the lenses.

As the preferred exemplary embodiment, two or more of the lens, the lamp housing, or the bezel are formed with hemispheric section grooves surrounding a circular section portion of the pivot end on both sides thereof, the hemispheric section groove forms an aiming movement gap with respect to the circular section portion of the pivot end, and the aiming movement gap provides movement to the aiming axis to secure a space in which the reflector is aimed.

As the preferred exemplary embodiment, two or more of the lens, the lamp housing, or the bezel are formed with hemispheric section grooves surrounding a circular section portion of the pivot end on both sides thereof, and each of the lens and the bezel is formed with a housing connection part coupled to the lamp housing.

As the preferred exemplary embodiment, the aiming axis forms the rotation center of the reflector with a curved end, the curved end forms a virtual focus for the reflector, the curved end is constituted by combining one or more of a lens positioned ahead of the reflector, a lamp housing forming an internal space in which the reflector is accommodated, or a bezel positioned between the lenses.

As the preferred exemplary embodiment, two or more of the lens, the lamp housing, or the bezel are formed with curved surfaces instead of closely contacting the curved end on both sides thereof.

As the preferred exemplary embodiment, the aiming axis is coupled to an aiming axis bracket, the aiming axis bracket is fixed to a lamp housing forming an internal space in which the reflector is accommodated, the aiming axis bracket protrudes toward the reflector to surround a pivot end of the aiming axis, and the aiming axis bracket is fastened to the lamp housing by a screw.

Further, a vehicle according to the present disclosure for achieving the object is characterized by including an aiming lamp in which a rotation center of an aiming axis spaced apart from an aiming point reference line of an aiming point axis at an aiming adjustment height forms a moment distance of a reflector, and an aiming angle of a light source is changed by forming an angular motion of the reflector at the moment distance.

As a preferred exemplary embodiment, the aiming lamp changes the aiming angle by the aiming device, and the aiming device forms a pivot rotation part by surrounding a pivot end of the aiming axis by combining one or more of a lens positioned ahead of the reflector, a lamp housing forming an internal space in which the reflector is accommodated, or a bezel positioned between the lenses.

As the preferred exemplary embodiment, the aiming lamp is a fog lamp, and the fog lamp is applied with a lens type aiming device forming the pivot rotation part by the lens and the lamp housing or a bezel type aiming device forming the pivot rotation part by the bezel and the lamp housing.

As the preferred exemplary embodiment, the aiming lamp is a fog lamp, and the fog lamp is applied with a forward movement type aiming device in which the pivot rotation part is formed by the lens and the lamp housing or the bezel and the lamp housing, and each of the lens and the bezel is formed with a housing connection part coupled to the lamp housing.

As the preferred exemplary embodiment, the aiming lamp is a fog lamp, and the fog lamp is applied with a virtual focus type aiming device in which the pivot rotation part is formed by the lens and the lamp housing or the bezel and the lamp housing, and a virtual focus for the reflector is formed.

As the preferred exemplary embodiment, the aiming lamp is a fog lamp, and the fog lamp is applied with a housing type aiming device in which the pivot rotation part is formed by an aiming axis bracket coupled to the aiming axis and fixed to the lamp housing.

As the preferred exemplary embodiment, the aiming lamp is a headlamp, and the headlamp is applied with a semi type aiming device in which a semi aiming axis connected to a high beam aiming device is provided, and the semi aiming axis is connected to the aiming axis by a pivot bracket.

The rotation center decoupling type aiming lamp applied to the vehicle according to the present disclosure implements the following operations and effects.

First, by moving the position of the aiming axis for the aiming point axis upward or forward using the reflector or the lamp housing, it is possible to move the reflector for adjusting the light radiation direction even without the conventional pivot and retainer, and particularly, by moving the reflector with the stress distribution effect through the surface contact even while simplifying the assembly by seating the injected product, it is possible to achieve the vibration safety of the reflector.

Second, by removing the conventional pivot and retainer from the aiming lamp, it is possible to reduce the cost and weight of the aiming lamp, and by forming the rear shock absorption space in the aiming lamp by an amount of reduction in the size of the aiming device, thereby securing the structural robustness of the aiming lamp meeting the low-speed collision regulation.

Third, the aiming axis may reduce an amount of angle changed of the reflector at the inter-axis distance away from the aiming point axis of the lower side at the position above/ahead of the reflector, thereby stably driving the aiming even while precisely adjusting the aiming.

Fourth, the movement of the reflector by the aiming axis may generate a fewer amount of angle changed around the lens or the bezel matched closely, thereby improving the appearance defect problem caused by the occurrence of the gap after aiming, and particularly, form the virtual axis to move the aiming axis forward, thereby reducing an amount of changes in the appearance before/after aiming for the aiming lamp.

Fifth, by assembling the aiming axis in the lamp housing using the separate structure to form the inter-axis distance away from the aiming point axis of the lower side, it is possible to apply the structure which is easily not separated while freely moving the aiming axis vertically, and particularly, to perform the adjustment to the same aiming angle regardless of the interval between the aiming axis and the aiming point axis by the separate structure.

DESCRIPTION OF SPECIFIC EMBODIMENTS

Hereinafter, an exemplary embodiment of the present disclosure will be described in detail with reference to accompanying exemplary drawings, and the exemplary embodiment is illustrative and may be implemented by those skilled in the art to which the present disclosure pertains in various different forms, and thus is not limited to the exemplary embodiment described herein.

FIGS. 1 to 3illustrate a basic configuration of an aiming lamp1-1.

Referring toFIG. 1, a vehicle1is provided with the aiming lamp1-1forming a lighting pattern outside a vehicle, and the aiming lamp1-1is composed of an aiming device10positioned in an internal space of a light source module20.

Particularly, in the aiming device10, an aiming axis15is spaced apart from an aiming point reference line (K-K) of the aiming point axis11positioned in the lower side of the internal space of the light source module20at an aiming adjustment height (H) to be positioned in an upper side of the light source module20, and the aiming adjustment height (H) further increases a moment distance of a reflector21with respect to a pivot end15aof the aiming axis15, thereby reducing an amount of angle changed of the reflector21by an amount of moment distance increased upon adjusting aiming using the aiming point axis11on a lower side of the pivot end15a.

Therefore, the aiming lamp1-1may be a rotation center decoupling type aiming lamp. The feature of the rotation center decoupling type aiming lamp may overcome problems in the related art including difficulty in gap management of the reflector due to an increase in an amount of front movement occurring in the conventional aiming axis structure (i.e., integrated structure of the aiming point axis11and the aiming axis15) in which the aiming axis is positioned on a rear end of the reflector, and deterioration of collision performance due to a longitudinal rear space of the internal space of the lamp mounted with an additional structure, such as a pivot or a retainer connected to the aiming axis.

As provided herein, the aiming device10includes the aiming point axis11, the aiming axis15, and a reflector bracket17. Further, the light source module20includes the reflector21, a lens23, a lamp housing25, and a light source29.

For example, the aiming point axis11is composed of a screw body coupled to a housing support25cof the lamp housing25by a screw to perform a front and rear directional movement by rotation, and formed as an aiming point reference line for adjusting the aiming. In this case, the aiming point axis11is formed with a stopper11ain a predetermined section of the screw body to contact the housing support25cof the lamp housing25, thereby limiting the position in which the aiming point axis11is released backward.

Particularly, the aiming point axis11may be positioned behind the reflector21or set on a side surface position (seeFIG. 7) of the reflector21. Therefore, the position of the aiming point axis11may have the advantage capable of being selectively designed according to a package layout of the aiming lamp1-1.

For example, the aiming axis15is connected to the reflector21by a rotation interval body, and is formed with the pivot end15aon an edge of the rotation interval body, and thus is positioned upward from the cross section of the lamp with respect to the aiming point reference line (K-K) of the aiming point axis11to form the aiming adjustment height (H). In this case, the pivot end15ais a vertical portion connected to the rotation interval body of the aiming axis15so as to easily form a pivot end shape, and the vertical portion is vertically formed on the edge of a bending portion of the rotation interval body.

Particularly, the rotation interval body is formed with at least one bending portion, and may provide the advantage capable of variably adjusting the moment distance of the reflector21with respect to the pivot end15aof the aiming axis15at the aiming adjustment height (H) by the bending portion. Further, the pivot end15amay be formed of aspheric ball or formed of a cylinder with a circular section.

For example, the reflector bracket17is fixed to the screw body of the aiming point axis11to move together upon the front and rear direction movement of the aiming point axis11to push or pull the reflector21, and positioned upward from the aiming point reference line (K-K) at a predetermined height, thereby making the aiming adjustment height (H).

For example, the reflector21condenses and fully reflects the light of the light source29to send the light to the lens23. The lens23is exposed to the outside from a front surface of the lamp to send the light of the light source29to the outside to be formed as a lighting pattern. The lamp housing25is fastened to the screw body of the aiming point axis11by the screw using the housing support25cmaking the appearance of the lamp and protruding to the internal space of the lamp. The light source29is turned on by a lamp turn-on signal to generate light, and applies a bulb or a light emitting diode (LED). In this case, the light source29is provided at a position at which the light may be reflected by the reflector21, and for example, may be provided in the internal space of the lamp of the aiming lamp1-1using an upper portion of the reflector21as an upper end of the light source position.

Therefore, the reflector21, the lens23, the lamp housing25, and the light source29are components of a typical light source module, and the components may be coupled and assembled according to a known method.

However, the light source module20has a structural difference in that a lens support part23ais formed on the lens23and a housing support part25ais formed on the lamp housing25, and the structural difference allows the aiming device10to be constituted as a lens type aiming device10-1.

In particular, the lens type aiming device10-1is formed with the pivot end15aof the aiming axis15as a rotation center point using the lens support part23aof the lens23and the housing support part25aof the lamp housing25.

Referring toFIG. 2, the light source module20may be constituted to include a bezel27together with the reflector21, the lens23, the lamp housing25, and the light source29. For example, the bezel27is positioned between the reflector21and the lens23to play a lens role of the lens23instead of the lens23.

Therefore, the reflector21, the lamp housing25, and the light source29have the structures and functions illustrated inFIG. 1.

However, the bezel27is formed with a bezel support part27a, and the bezel support part27ais connected to the housing support part25aof the lamp housing25, such that there is a difference in that the lens23is not formed with the lens support part23aunlike inFIG. 1.

Particularly, the structural difference between the bezel27and the lens23allows the aiming device10to be constituted as a bezel type aiming device10-2.

For example, the bezel type aiming device10-2is formed with the pivot end15aof the aiming axis15as the rotation center point using the bezel support part27aof the bezel27and the housing support part25aof the lamp housing25.

FIG. 3illustrates a pivot rotation part (or pivot rotation structure) formed by the pivot end15aof the aiming axis15applied to the lens type aiming device10-1and the bezel type aiming device10-2.

As shown inFIG. 3, the pivot rotation part (or pivot rotation structure) is composed of the pivot end15ahaving a circular section on the aiming axis15, hemispheric section grooves23b,27bdug into the edge of the lens support part23aof the lens23or the bezel support part27aof the bezel27, and a hemispheric section groove25bdug into the edge of the housing support part25aof the lamp housing25.

Therefore, with respect to the pivot end15a, the pivot rotation part (or pivot rotation structure) has one side portion surrounded by the hemispheric section groove23bof the lens23or the hemispheric section groove27bof the bezel27and the opposite side portion surrounded by the hemispheric section groove25bof the lamp housing25, such that the vertical portion of the pivot end15acomes out from the hemispheric section groove27band is connected to the rotation interval body of the aiming axis15.

Particularly, in the pivot rotation part (or pivot rotation structure), the hemispheric section groove23bof the lens support part23aor the hemispheric section groove27bof the bezel support part27aand the hemispheric section groove25bof the housing support part25aforms an aiming movement gap (t) with respect to the pivot end15a, and form the aiming movement gap (t) between the lens support part23aand the housing support part25aor the housing support part25aand the bezel support part27a.

As described above, the aiming axis15forms the aiming movement gap (t) in the pivot end15ato provide the movement to the rotation interval body of the aiming axis15by the gap upon adjusting the aiming, and a space in which the reflector21is aimed may be secured by the front and rear or left and right movement by the gap.

Meanwhile,FIG. 4illustrates an example in which the aiming lamp1-1illustrated inFIG. 1is constituted as a 2 pivot type fog lamp100.

As illustrated, the fog lamp100applies the lens type aiming device10-1(seeFIG. 1) or the bezel type aiming device10-2(seeFIG. 2) to the internal space of the light source module20.

Therefore, the fog lamp100may use the aiming adjustment heights (H) of the lens type aiming device10-1and the bezel type aiming device10-2as the moment distance of the reflector21to adjust the aiming by the advantage of the aiming center axis upward structure capable of reducing an amount of angle changed upon the angular motion of the reflector21.

Therefore, the fog lamp100may secure a stable state of the aiming driving in a state where the aiming point in the lower side and the moment distance of the reflector21between the inter axis distances is away from each other through the aiming adjustment height (H) upon adjusting the aiming of the reflector21with respect to the aiming point reference line (K-K) by rotating the aiming point axis11.

In a practical aiming structure test, it was proved that if the aiming was adjusted by moving the aiming point axis11forward by about 3 mm, an amount of aiming angle changed was small as the aiming axis was high, thereby adjusting the aiming more precisely.

Meanwhile,FIGS. 5 to 8illustrate that the aiming device10is composed of a virtual focus type aiming device10-3, a forward movement type aiming device10-4, and a housing type aiming device10-5.

Referring toFIGS. 5 and 6, the forward movement type aiming device10-4has the same components as the aiming point axis11, the aiming axis15, the reflector bracket17, the reflector21, the lens23, the lamp housing25, the bezel27, and the light source29described in the bezel type aiming device10-2illustrated inFIG. 2.

However, there is a difference in that in the forward movement type aiming device10-4, the edge of the bezel support part27aextends to be formed as a housing connection part27cunlike the bezel27illustrated inFIG. 2forming the bezel support part27aand the hemispheric section groove27b. In this case, the housing connection part27csurrounds and holds the facing housing support part25aof the lamp housing25surrounding the pivot end15aof the aiming axis15by the hemispheric section grooves25b,27bwith the aiming movement gap (t). In this case, the bezel27may be formed with the housing connection part27con the lens support part23aof the lens23.

Therefore, if the forward movement type aiming device10-4is applied to the fog lamp100, the forward movement type aiming device10-4may move and position the aiming axis15forward from the lens23side to be close to a lens skin while positioning the aiming axis15on one side surface of the fog lamp100(e.g., left portion of the lamp).

Therefore, in the forward movement type aiming device10-4, the aiming axis15positioned in the front portion of the internal space of the fog lamp100is closer to a lens skin surface of the lens23in a state where the distance (i.e., the moment distance of the reflector21) of the aiming adjustment height (H) with respect to the aiming point reference line (K-K) of the aiming point axis11is the same, and the lens proximity structure of the aiming axis15may make an amount of movement of the reflector for aiming the same angle smaller in addition to deleting the conventional retainer and pivot, thereby setting the distortion of the reflector to be small after the aiming work.

Further, the forward movement type aiming device10-4may reduce the internal space of the lamp by a forward movement distance of the aiming axis15in the internal space of the fog lamp100, and the reduction in the space occupied by the internal space of the lamp of the aiming axis15may form a rear shock absorption space in a rear space of the fog lamp100, thereby securing the structural robustness of the lamp meeting the low-speed collision regulation.

Referring toFIG. 7, the virtual focus type aiming device10-3has the same components as the aiming point axis11, the aiming axis15, the reflector bracket17, the reflector21, the lamp housing25, the bezel27, and the light source29illustrated inFIGS. 1 to 3.

However, there is a difference in that in the virtual focus type aiming device10-3, the aiming axis15is formed with a curved end15binstead of the pivot end15aunlike in the lens type aiming device10-1illustrated inFIG. 1or the bezel type aiming device10-2illustrated inFIG. 2.

For example, the curved end15bis vertically erected on one side edge of the rotation interval body of the aiming axis15, and forms a curve in an arc shape at a predetermined radius (R).

In this case, the predetermined radius (R) may be a distance between the curved end15band a virtual focus (0). Further, the virtual focus (0) is operated as a virtual aiming center axis, and thus is set outside the lamp or may be set inside the lamp, as necessary.

For example, for the curved end15b, each of the lens support part23aof the lens23, the housing support part25aof the lamp housing25, and the bezel support part27aof the bezel27is formed of curved surfaces23b′,25b′, and27b′ instead of the hemispheric section grooves23b,25b,27b.

Particularly, the curved surfaces23b′,25b′,27b′ closely contact the front and rear of the curved end15bto hold the aiming axis15, such that the aiming adjustment for the reflector21is performed by the vertical movement of the curved end15busing the virtual focus (0) of the aiming axis15.

Referring toFIG. 8, the housing type aiming device10-5has the same components as the aiming point axis11, the aiming axis15, the reflector bracket17, the reflector21, the lens23, the lamp housing25, the bezel27, and the light source29described in the lens type or bezel type aiming device10-1or10-2illustrated inFIGS. 1 and 2.

However, the housing type aiming device10-5uses an aiming axis bracket18as a separate injection structure. This is caused by a structure necessary for using a separate small, unusual thing other than the bezel or the lens for reason of molding in the structure for holding the reflector in the housing. Therefore, the reflector21, the lens23, the lamp housing25, and the bezel27are not formed with the hemispheric section grooves23b,25b,27b.

For example, the aiming axis bracket18is a separate injection structure and thus further includes a screw18afor fixing it to the reflector bracket17coupled to the reflector21and the aiming axis15to the housing support part25aof the lamp housing25while forming an axial hole for fixing the reflector bracket17coupled to the reflector21and the aiming axis15, such that there is a component difference from the lens type or bezel type aiming device10-1or10-2illustrated inFIGS. 1 and 2. In this case, the axial hole of the aiming axis bracket18is formed in a structure of surrounding the pivot end15aof the aiming axis15, and protrudes toward the reflector21.

Therefore, in the housing type aiming device10-5, the aiming point axis11is coupled to a housing front part25dof the lamp housing25by a screw to perform the front and rear directional movement, one side portion of the aiming axis bracket18, which is the separate injection structure, is fastened to the housing support part25aof the lamp housing25by the screw by the fastening of the screw18a, and the reflector bracket17is connected to the reflector21in a state of being fixed to the aiming axis15by the axial hole of the aiming point axis11.

Therefore, in the housing type aiming device10-5, the front and rear directional movement of the aiming point axis11upon adjusting the aiming rotates the aiming axis15together with the lamp housing25, and the movement of the reflector21is formed by receiving the rotation of the aiming axis15by the reflector bracket17, thereby changing the angle for adjusting the aiming.

Therefore, the housing type aiming device10-5is assembled in the lamp housing25by the aiming axis15, which is a separate injection structure, thereby implementing a structure capable of freely vertically moving the axis, performing the work at the same angle regardless of the distance of the aiming adjustment height (H) with respect to the aiming point reference line (K-K) of the aiming point axis11, and being prevented from being easily separated even while moving to the aiming axis15more accurately.

Meanwhile,FIG. 9illustrates that the aiming device10is constituted as the semi type aiming device10-6.

As shown inFIG. 9, the head lamp200is provided with a high beam aiming device210A implementing the aiming operation for a high beam, a low beam aiming device210B, and the semi type aiming device10-6, in which the semi type aiming device10-6is connected to the high beam aiming device210A using a semi aiming axis210-1. This is because the high beam aiming device210A adjusts the aiming in the same vertical aiming structure as that of the fog lamp100illustrated inFIG. 4.

Therefore, the semi type aiming device10-6may substitute the aiming point axis11illustrated inFIGS. 1 to 8with the semi aiming axis210-1, thereby deleting the aiming point axis11, substitute the pivot rotation structure illustrated inFIG. 3with a pivot bracket19having a pivot hole19ainto which the pivot end15aof the aiming axis15is fitted, in which the pivot bracket19forms the aiming point reference line (K-K) required by the aiming axis15on a portion of a holder230using a portion of a heat sink220or a portion of the reflector21.

Particularly, the pivot rotation structure by a combination of the aiming axis15and the pivot bracket19may be substituted with a retainer240with a simple structure in which the pivot structure is removed from the conventional pivot retainer.

As described above, the rotation center decoupling type aiming lamp1-1applied to the vehicle1according to the present exemplary embodiment includes the aiming device10in which the aiming axis15spaced apart from the aiming point reference line (K-K) of the aiming point axis11at the distance (i.e., the moment distance of the reflector21) of the aiming adjustment height (H) is operated as the rotation center of the reflector21, and the aiming angle is changed through the aiming point axis11to which the reflector21is attached by the reflector bracket17.

Therefore, in the rotation center decoupling type aiming lamp1-1, the rotation center of the reflector adjusting the light radiation direction may be formed at the position above or ahead of the aiming point reference line (K-K), thereby reducing the occupation space of the aiming device in the internal space of the lamp and stably performing the aiming driving without occurrence of the gap by the minute movement of the reflector according to the increase in the vertical inter axis distance, and particularly, the rear shock absorption space may be formed in the lamp by an amount of reduction in the size of the aiming device, thereby securing the structural robustness of the lamp meeting the low-speed collision regulation.