CN218544234U - Three lens headlight assemblies of electric motor car with short-distance beam blast effect - Google Patents

Abstract

A three-lens electric vehicle headlamp assembly with a dipped beam brightening effect comprises an aluminum substrate, dipped beam lamp beads, two high beam lamp beads and a lens, wherein the dipped beam lamp beads and the two high beam lamp beads are arranged on the aluminum substrate, and the lens is arranged on the front side of the aluminum substrate; add short-distance beam blast lamp pearl on aluminium base board for form a bright enhancement zone on original short-distance beam light type, under the prerequisite that does not have the large-scale improvement electric quantity consumption, the bright anterior short-distance beam illumination of electric motor car has compensatied light, has effectively ensured driver's the field of vision, has further guaranteed the safety of driving.

Description

Three lens headlight assemblies of electric motor car with short-distance beam blast effect

Technical Field

The utility model relates to an electric motor car three-lens headlight assembly with short-distance beam blast effect.

Background

Three lens headlight assemblies of current electric motor car, including an aluminium base board, be fixed with a low beam lamp pearl and two high beam lamp pearls on the aluminium base board, low beam lamp pearl is located the middle part of two high beam lamp pearls, is fixed with lens on the lamp shade of the front side of aluminium base board, and low beam lamp pearl forms the low beam light type through the refraction of lens, and two high beam lamp pearls form the high beam light type through the refraction of lens. The low beam pattern can be seen from fig. 2 of the drawings in the specification, the whole low beam pattern is half of an ellipse, the light distribution of the low beam pattern is uniform, but the whole low beam pattern is dim, the brightness of the low beam pattern is integrally improved, although a better lighting effect can be achieved, the corresponding power consumption is also greatly improved, and a higher requirement is also provided for the heat dissipation of the aluminum substrate.

Disclosure of Invention

To the weak point that exists in the above-mentioned problem, the utility model provides a three lens headlight assemblies of electric motor car with short-distance beam blast effect.

In order to realize the above-mentioned purpose, the utility model provides a three lens headlight assemblies of electric motor car with short-distance beam blast effect, include aluminium base board, establish short-distance beam lamp pearl on the aluminium base board and two high beam lamp pearls, establish the lens of aluminium base board front side, two high beam lamp pearl is established the both sides of short-distance beam lamp pearl, short-distance beam lamp pearl warp lens refraction forms short-distance beam type, two high beam lamp pearl warp lens refraction forms high beam type, two the upper portion of high beam lamp pearl all is equipped with short-distance beam blast lamp pearl, short-distance beam blast lamp pearl with the position of high beam lamp pearl is pressed close to, short-distance beam blast lamp pearl is lighted under short-distance beam state, short-distance beam blast lamp pearl warp lens refraction back is in form a bright enhancement zone on the light pattern of short-distance beam lamp pearl.

The utility model discloses beneficial effect for prior art does: add short-distance beam blast lamp pearl on aluminium base board, make and form a bright area on original short-distance beam light type, under the prerequisite that does not greatly improve electric quantity consumption, the anterior short-distance beam illumination of electric motor car has been brightened, light has been compensatied, driver's field of vision has effectively been ensured, driving's safety has further been guaranteed, and simultaneously, the mode of addding short-distance beam blast lamp pearl does not change original radiating condition basically, need not be to aluminium base plate size, the adjustment is made to arranging etc. of fin, change to original three lens headlight assemblies of electric motor car is very little, the cost is effectively controlled.

Drawings

FIG. 1 is a schematic view of a conventional three-lens headlamp assembly for an electric vehicle;

FIG. 2 is a low beam pattern of the electric vehicle three-lens headlamp assembly of FIG. 1;

FIG. 3 is a low beam pattern of the electric vehicle three-lens headlamp assembly of FIG. 1;

fig. 4 is a schematic view of a three-lens headlamp assembly of an electric vehicle according to the present invention;

fig. 5 is a low beam light pattern diagram of the three-lens headlamp assembly of the electric vehicle according to the present invention.

In the figure: 1. an aluminum substrate; 2. a lens; 3. a high beam lamp bead; 4. a dipped beam lamp bead; 5. a dipped beam brightening lamp bead; a. a highlight region.

Detailed Description

As fig. 4, fig. 5 shows, the utility model discloses a three lens headlight assemblies of electric motor car with passing light blast effect, including aluminium base board 1, establish passing light lamp pearl 4 and two high beam lamp pearls 3 on aluminium base board 1, establish lens 2 in aluminium base board 1 front side, two high beam lamp pearls 3 are established in the both sides of passing light lamp pearl 4, passing light lamp pearl 4 forms passing light type through the refraction of lens 2, two high beam lamp pearls 3 form high beam light type through the refraction of lens 2, the upper portion of two high beam lamp pearls 3 all is equipped with passing light blast lamp pearl 5, passing light blast lamp pearl 5 is pressed close to with the position of high beam lamp pearl 3, passing light blast lamp pearl 5 lights under passing light state, passing light blast lamp pearl 5 forms a bright area a on passing light lamp pearl 4's light type graph after the refraction of lens 2.

Set up short-distance beam blast lamp pearl on aluminium base board, make and form a brightening zone on original short-distance beam light type, under the prerequisite that does not greatly improve electric quantity consumption, the anterior short-distance beam illumination of electric motor car has been brightened, should brighten the district and be the place that the road surface attention degree is the highest, light has been compensatied, driver's the field of vision has effectively been ensured, the safety of driving has further been guaranteed, and simultaneously, the mode of setting up short-distance beam blast lamp pearl does not change original radiating condition basically, need not be to the size of aluminium base plate, the arrangement of fin etc. makes the adjustment, change to original three lens headlight assemblies of electric motor car is very little, the cost is effectively controlled.

When in specific use, the utility model is described with the attached drawings for the convenience of understanding;

fig. 1 shows a conventional three-lens headlamp assembly for an electric vehicle, in which a low beam pattern is shown in fig. 2, a high beam pattern is shown in fig. 3, an improved three-lens headlamp assembly for an electric vehicle is shown in fig. 4, because a low beam brightening bead that lights in a low beam state is added, a high beam pattern of the improved three-lens headlamp for an electric vehicle is unchanged (consistent with fig. 3), a low beam pattern of the improved three-lens headlamp for an electric vehicle is shown in fig. 5, a brightening region a is obtained by the low beam brightening bead through refraction of a lens, a low beam illumination effect is better, and manufacturing cost, power consumption and other aspects are comprehensively optimized.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (1)

1. The utility model provides a three lens headlight assemblies of electric motor car with low beam blast effect, includes aluminium base board (1), establishes low beam lamp pearl (4) and two high beam lamp pearls (3) on aluminium base board (1), establish lens (2), two of aluminium base board (1) front side high beam lamp pearl (3) are established the both sides of low beam lamp pearl (4), low beam lamp pearl (4) warp lens (2) refraction forms the low beam type, two high beam lamp pearl (3) warp lens (2) refraction forms the high beam type, its characterized in that: two the upper portion of distance light lamp pearl (3) all is equipped with low beam blast lamp pearl (5), low beam blast lamp pearl (5) with the position of distance light lamp pearl (3) is pressed close to, low beam blast lamp pearl (5) are lighted under the low beam state, low beam blast lamp pearl (5) warp behind lens (2) refraction form one on the light pattern picture of low beam lamp pearl (4) and increase light zone (a).

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