CN218929406U - Plastic bumper integrated with LED auxiliary lighting system - Google Patents

Abstract

The utility model discloses a plastic bumper integrated with an LED auxiliary lighting system, which comprises a grid, wherein a plurality of auxiliary lighting through holes are formed in the grid; the auxiliary lighting units are arranged on the inner side of the grille and are opposite to the auxiliary lighting through holes one by one; the inner plate is arranged on one side of the auxiliary lighting unit, which is opposite to the grille, and is connected with the grille through the auxiliary lighting unit. This integrated LED auxiliary lighting system's plastics bumper sets up auxiliary lighting unit through the auxiliary lighting through-hole position at the grid, improves the discernment degree of car, and auxiliary lighting unit and auxiliary lighting through-hole set up a plurality ofly to realize multiple light and shade effect, scintillation effect and dynamic display effect, further make things convenient for pedestrian and vehicle to discern fast, thereby guaranteed the safe of car and traveling.

Description

Plastic bumper integrated with LED auxiliary lighting system

Technical Field

The utility model relates to the technical field of automobile bumpers, in particular to a plastic bumper integrated with an LED auxiliary lighting system.

Background

The main function of the car bumper is to protect the vehicle and pedestrians in case of low-speed collision, and also to persuade down wind resistance and to decorate the appearance of the vehicle.

In the prior art, as disclosed in China utility model with application number 202022703882.1, the heavy truck front bumper comprises an outer plate, wherein the outer plate is made of PP or EPDM materials, headlight vacancies are arranged on two sides of the outer plate, an outer vent is arranged in the middle of the outer plate, a license plate mounting position is arranged above the outer vent, a pedal is arranged in the lower direction of the outer vent in an outward protruding mode, the heavy truck front bumper further comprises an inner plate matched with the outer plate, the inner plate is fixedly connected with the outer plate, and the inner plate is made of SMC materials. The heavy truck front bumper with plastic steel is reasonable in structure, and the weight of the front bumper can be reduced while the rigidity of the front bumper is ensured.

The bumper achieves the effect of reducing weight through the adoption of the SMC material of the inner plate, but the self-recognition degree of the bumper is low, so that the automobile is not easy to recognize the opponent vehicle and the pedestrian quickly when the automobile runs in severe weather environments with low visibility such as night, rain, snow, fog and the like, and potential safety hazards exist in the automobile trip.

Therefore, there is a need for an improvement in the prior art automobile bumper.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide a plastic bumper with an integrated LED auxiliary lighting system, which improves the identification degree to strengthen the safe driving of an automobile.

In order to achieve the technical effects, the technical scheme of the utility model is as follows: a plastic bumper integrating an LED auxiliary lighting system, comprising:

the grid is provided with a plurality of auxiliary lighting through holes;

the auxiliary lighting units are arranged on the inner side of the grille and are opposite to the auxiliary lighting through holes one by one;

the inner plate is arranged on one side, opposite to the grille, of the auxiliary lighting unit, and the inner plate is connected with the grille through the auxiliary lighting unit.

Preferably, in order to realize auxiliary lighting effect, the auxiliary lighting unit includes the ornamental strip, the ornamental strip is opposite to one side of inner panel is provided with auxiliary lighting lamp, auxiliary lighting lamp's lamp body circumference outer fringe with auxiliary lighting through-hole's circumference inner wall seals the laminating.

Preferably, in order to reduce power consumption on the basis of ensuring illumination effect, the auxiliary illumination lamp is an LED decorative lamp.

Preferably, in order to enhance the auxiliary lighting effect, the auxiliary lighting through holes are distributed side by side along the length direction of the grille.

Preferably, in order to ensure uniformity of auxiliary illumination, the auxiliary illumination through holes are equally spaced on the grid.

Preferably, in order to expand the illumination range, the auxiliary illumination through holes extend in the width direction of the grill, and both ends of the auxiliary illumination through holes are disposed in close proximity to the circumferential outer edge of the grill.

Preferably, in order to achieve the connection between the decorative strip, the grille and the inner plate, the decorative strip, the grille and the inner plate are connected through fasteners.

Preferably, in order to reinforce the connection between the decorative strip and the inner plate, a screw is fixed on one side of the decorative strip adjacent to the inner plate, the screw penetrates through the inner plate and is in threaded connection with a nut, and the inner plate is clamped between the nut and the decorative strip.

Preferably, in order to facilitate the connection of the decorative lamp to the power supply, wiring through holes corresponding to the decorative strips one to one are formed in the inner plate, a wiring seat is arranged on one side, away from the grille, of the decorative strips, and the wiring seat penetrates through the wiring through holes.

Preferably, the inner panel is an SMC inner panel in order to reduce the overall weight while securing structural strength of the bumper.

In summary, compared with the prior art, the plastic bumper integrated with the LED auxiliary lighting system has the advantages that the auxiliary lighting units are arranged at the auxiliary lighting through hole parts of the grids, so that the identification degree of the automobile is improved, and the auxiliary lighting units and the auxiliary lighting through holes are arranged in a plurality of ways, so that various bright and dark effects, flickering effects and dynamic display effects are realized, fast identification of pedestrians and vehicles is further facilitated, and the safe running of the automobile is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another view of the present utility model;

FIG. 3 is an exploded view of FIG. 1;

fig. 4 is an enlarged view of a portion a of fig. 2;

FIG. 5 is a schematic view of the structure of the auxiliary lighting unit of the present utility model;

FIG. 6 is a schematic view of an auxiliary lighting unit of the present utility model from another perspective;

FIG. 7 is a schematic view of the structure of FIG. 1 with the grille omitted;

fig. 8 is an enlarged view of a portion B of fig. 7;

fig. 9 is an enlarged view of a portion C of fig. 3;

in the figure: 100. a grille; 101. auxiliary lighting through holes; 102. an outer vent; 200. an inner plate; 201. a wiring through hole; 202. an inner vent; 300. a decorative strip; 400. an auxiliary lighting lamp; 500. a fastener; 600. a screw; 700. a nut; 800. a wire holder; 900. a fastening seat; 110. license plate mount pad.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 9, the plastic bumper of the integrated LED auxiliary lighting system of the present utility model includes:

a grill 100, on which a plurality of auxiliary illumination through holes 101 are provided on the grill 100;

the auxiliary lighting units are arranged on the inner side of the grille 100 and are opposite to the auxiliary lighting through holes 101 one by one;

the inner panel 200, the inner panel 200 is disposed at a side of the auxiliary lighting unit facing away from the grille 100, and the inner panel 200 is connected to the grille 100 through the auxiliary lighting unit.

Specifically, the grille 100 is connected with the inner plate 200 in a matching way, two side surfaces of the grille 100 along the thickness direction of the grille are respectively an inner side surface and an outer side surface, wherein the inner side surface is closely adjacent to the inner plate 200, the inner plate 200 is arranged at the front part of the automobile frame, and the outer side surface is consistent with the orientation of the automobile; the outer ventilation openings 102 are densely distributed on the grille 100, the inner plate 200 is densely distributed with the inner ventilation openings 202, and the outer ventilation openings 102 and the inner ventilation openings 202 are corresponding and are all through holes, so that when the automobile runs, part of air passes through the outer ventilation openings 102 and the inner ventilation openings 202 in sequence, and the windage suffered by the automobile is reduced, so that the energy consumption effect of the automobile is reduced.

The grille 100 is preferably integrally injection molded by adopting a PP material or a PP-EPDM material so as to ensure the aesthetic appearance and the design of a specified shape of the outer surface of the automobile bumper, and after the inner plate 200 is selected as an SMC inner plate, on the basis of providing the overall rigidity of the bumper assembly so as to ensure the structural strength of the bumper assembly, on one hand, the weight of the inner plate 200 is reduced, thereby further realizing the light weight of the bumper, further being beneficial to reducing the oil consumption of the automobile, on the other hand, compared with the inner plate 200 made of metal or alloy, the production process is simplified, the production cost is reduced, and due to the corrosion resistance of the SMC material, the anti-rust treatment is not needed in the production process, thereby being beneficial to improving the production efficiency, avoiding the occurrence of oxidation corrosion and ensuring the safety performance of the bumper on the basis of prolonging the service life.

The auxiliary lighting units are arranged on the grille 100, and the auxiliary lighting units corresponding to the auxiliary lighting through holes 101 are arranged between the grille 100 and the inner plate 200, so that when the automobile runs in severe environments such as heavy fog, night and the like, the auxiliary lighting units are used for providing auxiliary lighting, the headlight of the automobile is matched, the identification degree of the automobile can be improved, pedestrians and other vehicles can be conveniently and quickly identified, the safe running of the automobile is guaranteed, and besides, the auxiliary lighting units are arranged in a plurality of ways, the auxiliary lighting units are connected with the PLC inside the automobile, the PLC is used for controlling the opening and closing of the auxiliary lighting units, various bright and dark effects, flickering effects and dynamic display effects can be realized, the identification degree of the automobile is further improved, the running safety of the automobile is enhanced, and the bumper is also of a fashionable novel design for new energy electric heavy truck.

In addition, in the bumper, the grille 100 is conveniently connected with the inner plate 200 through the auxiliary lighting unit, so that the assembly of the bumper is more convenient, and the production efficiency is improved. Four license plate mounts 110 are provided on top of the grille 100 for mounting the license plate of the car.

In a preferred embodiment, the auxiliary lighting through holes 101 are arranged side by side and at equal intervals along the length direction of the grille 100, the auxiliary lighting through holes 101 extend along the width direction of the grille 100, and both ends of the auxiliary lighting through holes 101 are disposed in close proximity to the circumferential outer edge of the grille 100.

Specifically, as shown in fig. 1 and 3, nine auxiliary lighting through holes 101 are provided and are uniformly distributed on the grille 100 along the length direction of the grille 100, after the design is adopted, on one hand, the aesthetic feeling of the appearance of the grille 100 is increased, on the other hand, the length of the auxiliary lighting through holes 101 is enlarged, and then the length of the auxiliary lighting units is increased, the irradiation range of the auxiliary lighting units is enlarged, and the whole illumination of the bumper is uniform when all the auxiliary lighting units run.

In a preferred embodiment, the auxiliary lighting unit comprises a decorative strip 300, an auxiliary lighting lamp 400 is arranged on one side of the decorative strip 300 facing away from the inner plate 200, and the peripheral outer edge of the lamp housing of the auxiliary lighting lamp 400 is in sealing fit with the peripheral inner wall of the auxiliary lighting through hole 101; the auxiliary lighting lamp 400 is an LED decorative lamp.

Specifically, as shown in fig. 1 to 3, 5 and 6, the decorative strip 300 is preferably a chrome-plated strip, and the length direction of the decorative strip 300 is consistent with the length direction of the auxiliary lighting through hole 101, so as to improve the overall recognition of the bumper; the auxiliary illuminating lamp 400 preferably adopts an LED decorative lamp, and compared with other illuminating lamps, the LED decorative lamp has the characteristics of low power consumption and high brightness, and meets the energy-saving requirement of the new energy heavy truck.

In a preferred embodiment, the molding 300, the grille 100 and the inner panel 200 are connected by a fastener 500. Specifically, as shown in fig. 3 and fig. 5 to fig. 9, the fastening members 500 are disposed at two ends of the decorative strip 300, the fastening members 500 are fastening push nails, a fastening seat 900 is fixed on a surface of the grille 100 adjacent to the inner plate 200, and the fastening members 500 sequentially penetrate through the inner plate 200 and the decorative strip 300 and then are connected with the fastening seat 900 in a matching manner, so that the decorative strip 300, the grille 100 and the inner plate 200 are firmly connected.

In a preferred embodiment, a screw 600 is fixed to a side of the molding 300 adjacent to the inner panel 200, the screw 600 penetrates the inner panel 200 and is screwed with a nut 700, the inner panel 200 is sandwiched between the nut 700 and the molding 300, as shown in fig. 4 and 6, an axial direction of the screw 600 coincides with a thickness direction of the molding 300, the screw 600 is fixed to a rear surface of the molding 300 and penetrates the inner panel 200, the screw 600 is screwed with a nut 700, and when assembling, the nut 700 is screwed into the screw 600, and the inner panel 200 is clamped by the nut 700 and the molding 300 being mutually matched, thereby fixing the molding 300 to the inner panel 200.

In a preferred embodiment, the inner plate 200 is provided with wiring through holes 201 corresponding to the decorative strips 300 one by one, and one side of the decorative strips 300 away from the grille 100 is provided with a wire holder 800, and the wire holder 800 penetrates through the wiring through holes 201. Specifically, as shown in fig. 3, 4 and 6, after the above design is adopted, the wire holder 800 is penetrated through the wire through hole 201 of the inner plate 200, so that after the wire holder 800 is connected with a wire, the wire is connected with a PLC of an automobile control system, so as to realize the electric connection of the automobile PLC and the auxiliary illuminating lamp 400, and the opening and closing of the auxiliary illuminating lamp 400 are controlled by the PLC so as to achieve different bright and dark effects, flickering effects and dynamic display effects, and ensure the safe running of the automobile while improving the identification degree of the automobile.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (10)

1. A plastic bumper for an integrated LED auxiliary lighting system, comprising:

a grid (100), wherein a plurality of auxiliary lighting through holes (101) are arranged on the grid (100);

the auxiliary lighting units are arranged on the inner side of the grid (100) and are opposite to the auxiliary lighting through holes (101) one by one;

the inner plate (200) is arranged on one side, opposite to the grille (100), of the auxiliary lighting unit, and the inner plate (200) is connected with the grille (100) through the auxiliary lighting unit.

2. The plastic bumper of the integrated LED auxiliary lighting system of claim 1, wherein: the auxiliary lighting unit comprises a decorative strip (300), an auxiliary lighting lamp (400) is arranged on one side, opposite to the inner plate (200), of the decorative strip (300), and the circumferential outer edge of a lamp shell of the auxiliary lighting lamp (400) is in sealing fit with the circumferential inner wall of the auxiliary lighting through hole (101).

3. The plastic bumper of the integrated LED auxiliary lighting system of claim 2, wherein: the auxiliary illuminating lamp (400) is an LED decorative lamp.

4. The plastic bumper of the integrated LED auxiliary lighting system of claim 1, wherein: the auxiliary lighting through holes (101) are distributed side by side along the length direction of the grille (100).

5. The plastic bumper of the integrated LED auxiliary lighting system of claim 4, wherein: the auxiliary illumination through holes (101) are distributed on the grid (100) at equal intervals.

6. The plastic bumper of the integrated LED auxiliary lighting system of claim 4, wherein: the auxiliary lighting through holes (101) extend along the width direction of the grille (100), and two ends of the auxiliary lighting through holes (101) are arranged close to the circumferential outer edge of the grille (100).

7. The plastic bumper of the integrated LED auxiliary lighting system of claim 2, wherein: the decorative strip (300), the grille (100) and the inner plate (200) are connected through a fastener (500).

8. The plastic bumper of the integrated LED auxiliary lighting system of claim 7, wherein: one side of the decorative strip (300) adjacent to the inner plate (200) is fixed with a screw rod (600), the screw rod (600) penetrates through the inner plate (200) and is in threaded connection with a nut (700), and the inner plate (200) is clamped between the nut (700) and the decorative strip (300).

9. The plastic bumper of the integrated LED auxiliary lighting system of claim 2, wherein: the wire connecting device is characterized in that wire connecting through holes (201) corresponding to the decorative strips (300) one by one are formed in the inner plate (200), wire holders (800) are arranged on one sides, away from the grids (100), of the decorative strips (300), and the wire holders (800) penetrate through the wire connecting through holes (201).

10. The plastic bumper of the integrated LED auxiliary lighting system of claim 1, wherein: the inner plate (200) is an SMC inner plate (200).

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