CN215929454U - Electric motor car headlight structure - Google Patents

Abstract

The utility model discloses a headlamp structure of an electric vehicle, and relates to the field. The technical scheme includes that the decorative ring is included, the front side fixedly connected with lampshade of the decorative ring, the rear side fixedly connected with rear shell of the decorative ring, a lamp bowl is arranged in the rear shell, the lamp bowl is connected with the decorative ring, the lampshade and the lamp bowl are connected with the decorative ring through a clamping connection mode, parts are small in quantity, a buckle and a self-tapping screw are used for fixedly connecting the decorative ring and the rear shell, a convex strip is integrally and transversely arranged in the middle of the lamp bowl, light transmission holes are formed in the upper end and the lower end of the convex strip respectively, the operation is simple and convenient, the structure is stable, the inventory and turnover cost is effectively reduced, the installation steps are reduced, the working efficiency is effectively improved, the installation is firmer, the convex strip is not easy to fall off, the structure is simple and reasonable, the installation is fast and convenient, the manufacturing is easy, the production cost is low, and the production efficiency is improved.

Description

Electric motor car headlight structure

Technical Field

The utility model belongs to the field of electric vehicles, and relates to an electric vehicle headlamp, in particular to an electric vehicle headlamp structure.

Background

The headlight of electric motor car is the indispensable partly of electric motor car, and the headlight provides the illumination for the electric motor car traveles at night, and in prior art, the spare part of electric motor car headlight is more, leads to manufacturing cost higher, and the operating procedure during the assembly is many, and the decoration comprises many parts to need adopt ultrasonic bonding when the assembly, the installation is comparatively complicated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the related art, the disclosed embodiment of the utility model provides a headlamp structure of an electric vehicle. The technical scheme is as follows:

according to a first aspect of the disclosed embodiment of the utility model, the electric vehicle headlamp structure comprises a decoration ring, wherein a lampshade is fixedly connected to the front side of the decoration ring, a rear shell is fixedly connected to the rear side of the decoration ring, a lamp bowl is arranged in the rear shell, and the lamp bowl is connected with the decoration ring.

In one embodiment, the lamp shade and the lamp bowl are connected with the decorative ring in a clamping connection mode.

In one embodiment, the inboard top system of decorating the circle has first joint spare, the system has the rectangle recess on the first joint spare, first joint spare downside decorate the circle inboard and all the system have a plurality of second joint spare, the system has the rectangle recess on the second joint spare, adjacent two between the second joint spare decorate the circle inboard and all make the second spacing groove, the inboard left and right and lower part of decorating the circle respectively the system have the guide post, decorate the inboard upper end both sides angle department of circle and lower extreme middle part system respectively and have the joint hole, decorate 2 inboard bottoms system of circle and have first spacing piece.

In one embodiment, a plurality of second clamping joints are integrally formed on the front side of the lamp bowl, a second limiting piece is integrally formed on the front side of the lamp bowl between every two adjacent second clamping joints, a convex strip is integrally and transversely formed in the middle of the lamp bowl, light transmission holes are formed in the upper end and the lower end of the convex strip respectively, and connecting columns are symmetrically and integrally formed in the left end and the right end of the rear end of the lamp bowl.

In one embodiment, the two corners of the upper end of the rear side of the lampshade and the middle part of the lower end of the lampshade are integrally provided with clamping joints.

In one embodiment, the left, right and lower parts of the inner part of the rear shell are respectively and integrally provided with a rear shell guide post, the top of the inner side of the rear shell is integrally provided with a first clamping connector, and the bottom of the inner side of the rear shell is provided with a first limiting groove.

In one embodiment, the left side and the right side of the middle part of the decorative ring are respectively provided with decorative parts in an axisymmetric mode.

The technical scheme provided by the embodiment of the utility model has the following beneficial effects:

1. the headlamp only comprises four parts, namely the lampshade, the decorative ring, the lamp bowl and the rear shell, and the number of the parts is small, so that the inventory and turnover cost is effectively reduced, the installation steps are reduced, and the working efficiency is effectively improved.

2. This decoration circle of headlight carries out spacing fixed connection through buckle and spacing groove to the lamp bowl, makes the lamp bowl installation more firm, is difficult for droing.

3. The lamp bowl of the headlamp is integrally provided with the connecting column and the light holes, the circuit board is fixed through the connecting column, light of the LED lamp can be illuminated out more easily through the light holes, and the LED lamp is further refracted through the lamp bowl, so that the structure is compact, and the illumination range is enlarged.

4. This headlight realizes decorating the connection of circle and lamp shade through the buckle, when the headlight appears damaging, dismantles the convenience.

5. This headlight is through using buckle, self tapping screw fixed connection to decorate circle and backshell, and is easy and simple to handle, and the structure is firm, improves production efficiency.

6. The decorative ring of the headlamp is integrally manufactured, so that the headlamp is convenient to mount and the attractiveness of the headlamp is improved.

7. The headlamp is simple and reasonable in structure, fast and convenient to install, easy to manufacture, low in production cost and capable of improving production efficiency.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a block diagram of the decorative ring of the present invention;

FIG. 3 is a block diagram of a lamp bowl of the present invention;

FIG. 4 is a front view of the lamp bowl of the present invention;

FIG. 5 is a top view of the lamp bowl of the present invention;

FIG. 6 is a perspective view of the present invention;

FIG. 7 is a front view of the present invention;

fig. 8 is a cross-sectional view a-a of fig. 7.

Reference numerals:

1. lampshade 101, clamping joint 2 and decorative ring

201. First joint 202, guide column 203, second spacing groove

204. Decoration 205, second clamping piece 206 and clamping hole

207. First spacing piece 3, lamp bowl 301, spliced pole

302. A second position-limiting plate 303, a second clamping head 304, and a light hole

305. Convex strip 4, rear shell 401 and rear shell guide column

402. First spacing groove 403, first joint 5, logo molding piece

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

Fig. 1 is an exploded view schematically illustrating a headlamp structure of an electric vehicle according to the present disclosure. According to the drawings 1-8, the lamp comprises a lamp shade 1, a decorative ring 2, a lamp bowl 3 and a rear shell 4, wherein the front end part of the decorative ring 2 is fixedly connected with the lamp shade 1, the rear end part of the decorative ring 2 is fixedly connected with the lamp bowl 3, the rear shell 4 is arranged on the rear side of the lamp bowl 3, and the rear shell 4 is fixedly connected with the decorative ring 2.

As shown in fig. 2, the inboard top system of decorating circle 2 has first joint spare 201, the system has the rectangle recess on the first joint spare 201, first joint spare 201 downside decorate 2 inboard systems of circle 2 and have second joint spare 205, the system has the rectangle recess on the second joint spare 205, second joint spare 205 quantity is 4 and the equipartition sets up, all makes one on every edge the second joint spare 205, adjacent two decorate 2 inboard systems of decorating circle between the second joint spare 205 and have second spacing groove 203, the inboard left and right and the lower part of decorating circle 2 system respectively has guide post 202, the system has joint hole 206 on decorating circle 2, joint hole 206 is 3, is located respectively decorate the inboard upper end both sides angle department and the lower extreme middle part of circle 2, decorate 2 inboard bottom system has first spacing piece 207, decorate 2 middle part left side of decorating circle 2, The right sides of the headlamp are respectively provided with the decorating parts 204 in an axisymmetric manner, and a logo modeling part 5 can be clamped and fixed between the two decorating parts 204, so that the attractiveness of the headlamp is improved.

As shown in fig. 3 and 5, a convex strip 305 is integrally and transversely formed in the middle of the lamp bowl 3, light transmission holes 304 are formed in the upper end and the lower end of the convex strip 305 respectively, a connecting column 301 is symmetrically and integrally formed on the left and the right of the rear portion of the lamp bowl 3, it needs to be further noted that the connecting column 301 is fixedly connected with a circuit board (not shown in the figure) through screws, an LED lamp is arranged on the circuit board, light of the LED lamp is transmitted out of the light transmission holes 304 and then is transmitted out of the transparent lampshade 1 through refraction of the lamp bowl 3, and the illumination range is enlarged.

As shown in fig. 4, a second clamping head 303 is integrally formed at the front side of the lamp bowl 3, the number of the second clamping heads 303 is 4, the second clamping heads are used for being correspondingly clamped with the rectangular groove of the second clamping piece 205 of the decorative ring 2, a second limiting piece 302 is integrally formed at the front side of the lamp bowl 3 between the two adjacent second clamping heads 303, and the second limiting piece 302 is correspondingly inserted into the second limiting groove 203 of the decorative ring 2. It should further be pointed out that the lamp bowl 3 with decorate circle 2 and pass through the concatenation of second spacing piece 302 and second spacing groove 203 is realized right the spacing of lamp bowl 3 uses the second joint 303 with second joint spare 205 joint realizes right the fixed connection of lamp bowl 3. This structure is earlier with lamp bowl 3 location then with its joint in the rear side of decorating circle 2 again, the installation effectiveness is high and firm in connection, be difficult for droing.

As shown in fig. 1, the rear side of the lamp shade 1 is integrally provided with the clamping heads 101, the clamping heads 101 are 3, and are respectively located at two side corners of the upper end of the rear side of the lamp shade 1 and at the middle part of the lower end of the rear side of the lamp shade 1, and are correspondingly clamped with the clamping holes 206 of the decorative ring 2, it needs to be further pointed out that the lamp shade 1 is clamped with the clamping holes 206 of the decorative ring 2 through the clamping heads 101, and the clamping mounting mode is used, so that the operation is simple and convenient, and the connection is stable.

As shown in fig. 1, the left, right and lower parts inside the rear housing 4 are respectively integrally formed with rear housing guide posts 401, the number of the rear housing guide posts 401 is 3, which correspond to the guide posts 202 of the decorative ring 2, the top part inside the rear housing 4 is integrally formed with a first clamping head 403, which corresponds to the rectangular groove of the first clamping member 201 of the decorative ring 2, the bottom part inside the rear housing 4 is formed with a first limiting groove 402, which corresponds to the first limiting piece 207 of the decorative ring 2, it should be further noted that the decorative ring 2 limits the rear housing 4 by the first limiting piece 207 and the first limiting groove 402, the rear housing 4 is clamped and fixed by the first clamping member 201 and the first clamping head 403, the guide posts 202 are connected with the rear housing guide posts 401 by self-tapping screws, so as to firmly connect the rear housing 4 with the decorative ring 2, the installation, dismantle convenient and fast, the later stage of being convenient for is effectively reduced the operating procedure of assembly to the maintenance of headlight, improves the installation effectiveness.

The method for installing the electric vehicle headlamp structure provided by the embodiment comprises the following steps:

1. installing the decorative ring 2 and the lamp bowl 3

On being connected to the spliced pole 301 of the rear end portion of lamp bowl 3 with the circuit board, fixed connection back makes the spacing piece 302 of second of lamp bowl 3 aim at the second spacing groove 203 of decorating circle 2, through the second joint 303 of lamp bowl 3 and the rectangle recess joint of the second joint spare 205 of decorating circle 2, fixes lamp bowl 3 on decorating circle 2.

2. Mounting lampshade 1

After the lamp bowl 3 is fixed, the clamping joint 101 of the lamp shade 1 is aligned to the clamping hole 206 of the decorative ring 2, so that the lamp shade 1 is clamped on the decorative ring 2.

3. Mounting the rear housing 4

First make the first spacing piece 207 of decorating the circle 2 aim at the first spacing groove 402 of backshell 4, make decorating circle 2 and backshell 4 joint through first joint head 403 and first joint spare 201, then use self tapping screw to decorate circle 2 and backshell 4 fixed connection.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure should be limited only by the attached claims.

Claims (7)

1. The electric vehicle headlamp structure is characterized by comprising a decorative ring (2), wherein a lampshade (1) is fixedly connected to the front side of the decorative ring (2), a rear shell (4) is fixedly connected to the rear side of the decorative ring (2), a lamp bowl (3) is arranged in the rear shell (4), and the lamp bowl (3) and the decorative ring (2) are connected together.

2. The headlamp structure of the electric vehicle as claimed in claim 1, wherein the lampshade (1) and the lamp bowl (3) are connected with the decorative ring (2) in a clamping connection manner.

3. The headlamp structure of the electric vehicle as claimed in claim 2, wherein a first clamping member (201) is integrally formed at the top of the inner side of the decorative ring (2), a rectangular groove is formed in the first clamping member (201), a plurality of second clamping members (205) are integrally formed at the inner side of the decorative ring (2) at the lower side of the first clamping member (201), a rectangular groove is formed in each second clamping member (205), a second limiting groove (203) is formed in the inner side of the decorative ring (2) between every two adjacent second clamping members (205), a guide post (202) is integrally formed at the left, right and lower parts of the inner side of the decorative ring (2), clamping holes (206) are respectively formed at two corners of the inner upper end and the middle part of the lower end of the decorative ring (2), and a first limiting piece (207) is integrally formed at the bottom of the inner side of the decorative ring (2).

4. The headlamp structure of the electric vehicle as claimed in claim 2, wherein a plurality of second clamping joints (303) are integrally formed at the front side of the lamp bowl (3), a second limiting piece (302) is integrally formed at the front side of the lamp bowl (3) between every two adjacent second clamping joints (303), a convex strip (305) is integrally and transversely formed at the middle part of the lamp bowl (3), light transmission holes (304) are respectively formed at the upper end and the lower end of the convex strip (305), and connecting columns (301) are symmetrically and integrally formed at the left and right sides of the rear end part of the lamp bowl (3).

5. The headlamp structure of the electric vehicle as claimed in claim 2, wherein the lamp housing (1) is integrally formed with snap joints (101) at both upper and lower corners of the rear side.

6. The headlamp structure of the electric vehicle as claimed in claim 1, wherein the rear shell (4) is integrally formed with a rear shell guide post (401) at the left, right and lower parts thereof, the top of the inner side of the rear shell (4) is integrally formed with a first snap joint (403), and the bottom of the inner side of the rear shell (4) is formed with a first limiting groove (402).

7. The headlamp structure of the electric vehicle as claimed in claim 3, wherein the decorative member (204) is formed on the left and right sides of the middle portion of the decorative ring (2) in an axisymmetric manner.

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