CN215523156U

CN215523156U - Automobile daytime running light

Info

Publication number: CN215523156U
Application number: CN202121156698.8U
Authority: CN
Inventors: 陈则文; 魏世兴; 周相磊; 宋林辉
Original assignee: FUZHOU XIANGTAI ELECTRONICS CO LTD
Current assignee: FUZHOU XIANGTAI ELECTRONICS CO LTD
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-01-14
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses an automobile daytime running light which comprises an installation plate, a light body, a light-emitting piece and a lampshade, wherein the light body is integrally formed in front of the installation plate, a light-reflecting sticker is bonded on the inner wall of the light body, the light-emitting piece is arranged at one end, close to the installation plate, of the inner side of the light body, a heat-radiating piece is arranged at the rear end of the light-emitting piece, the heat-radiating piece penetrates through the installation plate and extends to the rear of the installation plate, and the lampshade is clamped in front of the light body. The reflecting cup is replaced by the reflecting sticker, the structure of the device is simplified, the assembly is convenient, the radiating piece extends out of the mounting plate, so that the contact area of the radiating piece and the outside air is larger, the radiating effect is improved, and the arc-shaped radiating piece is arranged at one end of the mounting plate, the lamp body, the luminous piece and the lamp shade, so that the device can be mounted at the side edge of the automobile front fender, the visual angle is increased, the visibility of other road users to the automobile is improved, and the width of the automobile can be better judged.

Description

Automobile daytime running light

Technical Field

The utility model relates to the technical field of automobile lamps, in particular to an automobile daytime running lamp.

Background

To increase road safety, the eu committee decided to deploy safety daytime running lights specific to various new types of vehicles before 2011. The special safety daytime running light is a special light which can be automatically turned on when the motor vehicle is started, can greatly improve the visibility of other road users to the motor vehicle, and is very energy-saving compared with the currently used dipped headlight, and the power consumption is only 10 percent of that of the common vehicle light. The novel automobile safe driving safety lighting system takes the LED lamp as a light source, and has the advantages of low energy consumption, high brightness, safety, environmental protection and attractive appearance. The maximum effect of safe driving in the daytime is not beautiful, but the identifiability of the vehicle is improved, the safe daytime running light is turned on in foreign vehicles, the vehicle accident can be reduced by 12.4%, and the death probability of traffic accidents can be reduced by 26.4%, so that the safe daytime running light can be automatically lightened after a few new vehicles leave a factory in the early North America are started, and the European Union also starts to popularize years ago.

However, the LED automobile daytime running lights in the market at present generally adopt the defects that the light transmittance of the side surface of an LED lamp bead is low, the illumination range is narrow, and dark areas easily appear, so that the automobile daytime running lights have the defects of small illumination range, low brightness and poor luminous effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide an automobile daytime running light.

The utility model realizes the purpose through the following technical scheme:

an automobile daytime running light comprises a mounting plate, a lamp body, a luminous element and a lampshade, wherein the lamp body is integrally formed in the front of the mounting plate, a light reflecting patch is bonded on the inner wall of the lamp body, the luminous element is arranged at one end, close to the mounting plate, of the inner side of the lamp body, a heat radiating element is arranged at the rear end of the luminous element and penetrates through the mounting plate and extends to the rear of the mounting plate, the lampshade is clamped in the front of the lamp body, the mounting plate, the lamp body, the luminous element and one end of the lampshade are provided with an arc shape, the lamp body is horn-shaped, one end far away from the mounting plate is outwards expanded, the traditional reflector cup is replaced by the light reflecting patch, the structure of the device is simplified, the assembly is convenient, and the heat radiating element extends out of the mounting plate, so that the contact area of the heat radiating element and the outside air is larger, and the heat radiating effect is improved, because mounting panel, lamp body, illuminating part and lamp shade one end are provided with the arc, consequently can install this device at the front fender side of car, increased the visual angle, improve the width that other road users judge the car to the visibility of car and can be better.

Preferably, a front sealing ring is arranged between the lamp body and the luminous element, so that the lamp body and the luminous element are sealed.

Preferably, a rear sealing ring is arranged between the mounting plate and the luminous piece, so that the mounting plate and the luminous piece are sealed.

Preferably, the illuminating part comprises a circuit substrate, a patch LED lamp bead and a connecting wire, the front end of the circuit substrate is welded with the patch LED lamp bead in series connection, the rear end of the circuit substrate is welded with the patch LED lamp bead electrically connected with the connecting wire, and the patch LED lamp bead is powered on through the connecting wire in the arrangement mode, so that the patch LED lamp bead emits light.

Preferably, the radiating piece includes heating panel, heat radiation fins, the heating panel passes through bolted connection and is in the circuit substrate rear, and with circuit substrate laminates completely, just the width of heating panel is greater than circuit substrate's width, heating panel fixed mounting be in the mounting panel is inboard, the welding of heating panel rear has a plurality of heat radiation fins sets up like this and can be inside the light-emitting part joint at the lamp body, need not to fix the light-emitting part alone for the convenience more of equipment.

Preferably, the connecting wire is kept away from circuit substrate's one end is passed the mounting panel with back sealing washer, connecting wire one side is close to inside heat radiation fins, the opposite side is provided with the sealing strip, just back sealing washer with the sealing strip is in by the extruded state, sets up like this and makes the connecting wire spill the water on the part of mounting panel and enter into inside this device.

Preferably, the material of the heat dissipation plate is copper, and the material of the heat dissipation fins is aluminum, so that the light emitting element can be better dissipated.

Has the advantages that:

1. the reflecting paste is used for replacing the traditional reflecting cup, so that the structure of the device is simplified and the assembly is convenient;

2. the radiating piece extends out of the mounting plate, so that the contact area of the radiating piece and the outside air is larger, and the radiating effect is improved;

3. because mounting panel, lamp body, illuminating part and lamp shade one end are provided with the arc, consequently can install this device at the front fender side of car, increased the visual angle, improve the width that other road users judge the car to the visibility of car and can be better.

Additional features of the utility model and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of a daytime running light for an automobile according to the present invention;

FIG. 2 is a top view of an automotive daytime running light of the present invention;

FIG. 3 is a cross-sectional view A-A of the automotive daytime running light of the present invention shown in FIG. 2;

FIG. 4 is a schematic diagram of a first exploded configuration of an automotive daytime running light according to the present invention;

fig. 5 is a schematic diagram of a second explosion structure of the daytime running light of the automobile.

The reference numerals are explained below:

1. mounting a plate; 2. a lamp body; 3. a light emitting member; 4. a lamp shade; 5. a rear seal ring; 6. a front seal ring; 7. a sealing strip; 301. a circuit substrate; 302. mounting LED lamp beads; 303. connecting a lead; 304. a heat dissipation plate; 305. and heat dissipation fins.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, 2, 3, 4 and 5, an automobile daytime running light comprises a mounting plate 1, a lamp body 2, a luminous element 3 and a lampshade 4, wherein the lamp body 2 is integrally formed in front of the mounting plate 1, a reflective sticker is bonded on the inner wall of the lamp body 2, the luminous element 3 is arranged at one end, close to the mounting plate 1, inside the lamp body 2, and a heat dissipation element is arranged at the rear end of the luminous element 3, the heat dissipation element penetrates through the mounting plate 1 and extends to the rear of the mounting plate 1, the lampshade 4 is clamped in front of the lamp body 2, the mounting plate 1, the lamp body 2, the luminous element 3 and one end of the lampshade 4 are provided with arcs, the lamp body 2 is horn-shaped, one end far away from the mounting plate 1 is outwards expanded, the reflective sticker is used for replacing a traditional reflector cup, the structure of the device is simplified and the assembly is convenient, and the heat dissipation element extends out of the mounting plate 1, so that the contact area of the heat dissipation element with the outside air is larger, the heat dissipation effect is improved, because the mounting plate 1, the lamp body 2, the luminous element 3 and one end of the lampshade 4 are provided with the arc shapes, the device can be mounted at the side edge of a front fender of an automobile, the visual angle is increased, the visibility of other road users to the automobile is improved, and the width of the automobile can be better judged, a front sealing ring 6 is arranged between the lamp body 2 and the luminous element 3, the sealing between the lamp body 2 and the luminous element 3 is realized, a rear sealing ring 5 is arranged between the mounting plate 1 and the luminous element 3, the sealing between the mounting plate 1 and the luminous element 3 is realized, the luminous element 3 comprises a circuit substrate 301, patch LED lamp beads 302 and connecting wires 303, a plurality of patch LED lamp beads 302 which are connected in series are welded at the front end of the circuit substrate 301, connecting wires 303 which are electrically connected with the patch LED lamp beads 302 are welded at the rear end of the circuit substrate 301, the connecting wires 303 can be connected with a power supply, the surface-mounted LED lamp bead 302 is enabled to emit light, the heat dissipation part comprises a heat dissipation plate 304 and heat dissipation fins 305, the heat dissipation plate 304 is connected to the rear of the circuit substrate 301 through bolts and is completely attached to the circuit substrate 301, the width of the heat dissipation plate 304 is larger than that of the circuit substrate 301, the heat dissipation plate 304 is fixedly installed on the inner side of the mounting plate 1, a plurality of heat dissipation fins 305 are welded to the rear of the heat dissipation plate 304, the light emitting element 3 can be clamped inside the lamp body 2 in the arrangement mode without independently fixing the light emitting element 3, the assembly is more convenient, one end, far away from the circuit substrate 301, of the connecting wire 303 penetrates through the mounting plate 1 and the rear sealing ring 5, one side of the connecting wire 303 is close to the inside of the heat dissipation fins 305, the other side of the connecting wire 303 is provided with the sealing strip 7, the rear sealing ring 5 and the sealing strip 7 are in an extruded state, and the arrangement mode enables water on the part, leaking out of the connecting wire 303, to enter the inside of the device, the material of the heat sink 304 is copper, and the material of the heat sink fins 305 is aluminum, so that the light emitting element 3 can be better cooled.

In the structure, utilize the reflection of light subsides to replace traditional reflection cup, the structure of device has been simplified and the equipment has been made things convenient for, because the radiating piece stretches out mounting panel 1, consequently make the area of radiating piece and external air contact bigger, the radiating effect has been improved, because mounting panel 1, lamp body 2, luminous piece 3 and lamp shade 4 one end are provided with the arc, consequently can install this device at car front fender side, the visual angle has been increased, improve the visibility of other road users to the car and can be better the width of judging the car.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile daytime running light, includes mounting panel (1), lamp body (2), illuminating part (3), lamp shade (4), its characterized in that: mounting panel (1) the place ahead integrated into one piece have lamp body (2), it has the reflection of light subsides to bond on lamp body (2) the inner wall, lamp body (2) inboard just is close to the one end of mounting panel (1) is provided with illuminating part (3), just illuminating part (3) rear end is provided with the radiating piece, and this radiating piece passes mounting panel (1), and extend to mounting panel (1) rear, lamp body (2) the place ahead joint has lamp shade (4), mounting panel (1) lamp body (2) illuminating part (3) with lamp shade (4) one end is provided with the arc, lamp body (2) are loudspeaker form, and keep away from the outside expansion of one end of mounting panel (1).

2. The daytime running light for an automobile according to claim 1, wherein: a front sealing ring (6) is arranged between the lamp body (2) and the luminous piece (3).

3. The daytime running light for an automobile according to claim 1, wherein: the mounting plate (1) and be provided with back sealing washer (5) between illuminating part (3).

4. A daytime running light for an automobile according to claim 3, wherein: luminous piece (3) include circuit substrate (301), paster LED lamp pearl (302), connecting wire (303), the welding of circuit substrate (301) front end has a plurality of to establish ties paster LED lamp pearl (302), the welding of circuit substrate (301) rear end have with paster LED lamp pearl (302) electric connection connecting wire (303).

5. The daytime running light for an automobile according to claim 4, wherein: the heat dissipation member comprises a heat dissipation plate (304) and heat dissipation fins (305), the heat dissipation plate (304) is connected to the rear of the circuit substrate (301) through bolts, the circuit substrate (301) is completely attached to the heat dissipation plate (304), the width of the heat dissipation plate (304) is larger than that of the circuit substrate (301), the heat dissipation plate (304) is fixedly mounted on the inner side of the mounting plate (1), and the heat dissipation plate (304) is welded with a plurality of the heat dissipation fins (305) at the rear.

6. The daytime running light for an automobile according to claim 5, wherein: connecting wire (303) are kept away from the one end of circuit substrate (301) passes mounting panel (1) with back sealing washer (5), connecting wire (303) one side is close to inside heat radiation fins (305), the opposite side is provided with sealing strip (7), just back sealing washer (5) with sealing strip (7) are in by the extruded state.

7. The daytime running light for an automobile according to claim 5, wherein: the material of the heat dissipation plate (304) is copper, and the material of the heat dissipation fins (305) is aluminum.