Front daytime running lamp of all terrain vehicle

Abstract

The utility model relates to the technical field of vehicle lamps, in particular to a front daytime running lamp of a dune buggy, which is of a sweepback and upwards bent strip-shaped structure. The driving lamp comprises a lamp shell, an outer lampshade, an inner lampshade and a plurality of LED lamp panels, a first-stage boss is arranged on the bottom wall of the lamp shell, and a second-stage boss is arranged on the first-stage boss; the outer lampshade covers the lamp shell to form a closed mounting cavity, and the inner wall of the outer lampshade is in seamless contact with the outer wall of the first-stage boss; the inner lampshade and the LED lamp panels are all installed in the installation cavity, the LED lamp panels are laid on the second-stage boss in the length direction of the driving lamp body, the inner lampshade covers the LED lamp panels, the inner wall of the inner lampshade is in seamless contact with the outer wall of the second-stage boss, and the using performance of the driving lamp can be improved through the driving lamp.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of car light, and the specific field is a front daytime running light of a sand vehicle. BACKGROUND

[0002] Daytime running light is a light system installed in the front of a vehicle to improve the visibility of the vehicle during daytime driving. They are always turned on when the car is driving, whether on urban roads, highways or other roads, which can effectively reduce the incidence of traffic accidents. For a sand vehicle, it is necessary to configure a suitable daytime running light, which can make it easier for other vehicles and pedestrians to find your vehicle, especially in low-visibility environments such as fog, rain, smoke, etc. Its role is more obvious. In addition, on narrow and curved roads, daytime running light can also remind passing vehicles to pay attention to your vehicle.

[0003] The prior art, such as the patent with publication number CN220623772U, discloses a daytime running light, a vehicle head structure and a vehicle, which solves the problem of overheating of daytime running light by setting LED circuit board, inner lampshade and outer lampshade on the bottom shell. The running light has no problem when applied to ordinary highways, but the dustproof and waterproof performance is obviously not matched when applied to sand vehicles in special working conditions. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a front daytime running light for a sand vehicle, which can improve the use performance of the running light.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a front daytime running light for a sand vehicle, the running light is a rear-swept and upward-curved strip structure; the running light comprises a lamp shell, an outer lampshade, an inner lampshade and a plurality of LED lamp boards, a primary boss is arranged on the bottom wall of the lamp shell, and a secondary boss is arranged on the primary boss; the outer lampshade is arranged on the lamp shell to form a closed mounting cavity, and the inner wall of the outer lampshade is in seamless contact with the outer wall of the primary boss; the inner lampshade and the plurality of LED lamp boards are both mounted in the mounting cavity, wherein the plurality of LED lamp boards are laid on the secondary boss along the length direction of the running light body, the inner lampshade is arranged on the LED lamp boards, and the inner wall of the inner lampshade is in seamless contact with the outer wall of the secondary boss.

[0006] Preferably, the running light is composed of a left wing part, a connecting part and a right wing part in sequence, the left wing part and the right wing part are located on both sides of the connecting part and extend backward, wherein the horizontal height of the connecting part is higher than that of the left wing part and the right wing part, and the connecting part is located at the front end of the left wing part and the right wing part.

[0007] Preferably, the included angle between the left wing part and the right wing part is obtuse.

[0008] Preferably, a bottom wall of the lamp shell is provided with a pressure relief hole, and an inner side space of the inner lamp shade is communicated with an outer side space of the running light through the pressure relief hole.

[0009] Preferably, a waterproof groove is formed between the primary boss and the side wall of the lamp shell; the outer lamp shade comprises an outer lamp shade body and a surrounding plate arranged on the outer periphery of the outer lamp shade body; the outer lamp shade body is arranged on the primary boss of the lamp shell; and the surrounding plate is arranged on the waterproof groove.

[0010] Preferably, a plurality of clamping blocks are arranged at the port of the outer lamp shade body; and a plurality of clamping ports matched with the clamping blocks are arranged on the side wall of the lamp shell.

[0011] Preferably, a wiring hole is further arranged on the bottom wall of the lamp shell.

[0012] Preferably, a plurality of connecting frames are arranged on the outer periphery of the lamp shell.

[0013] Preferably, the inner lamp shade is fixedly arranged in the lamp shell through clamping.

[0014] Preferably, a plurality of positioning columns for positioning the LED lamp plate are arranged on the secondary boss.

[0015] Compared with the prior art, the running light has the following beneficial effects: the running light is designed into a rear-swept and upwardly curved strip-shaped structure, so that the accumulation of rain, snow and dust can be effectively avoided, the influence of the external environment on the running light during driving is reduced, the rear-swept structure not only reduces the wind resistance but also greatly expands the illumination range of the running light, the vehicles and pedestrians in all directions of the sand beach vehicle can be effectively warned and reminded, and the driving safety is improved; the primary boss and the secondary boss are arranged on the bottom wall of the lamp shell, the inner periphery of the inner lamp shade is in surface contact with the secondary boss, and the outer periphery of the outer lamp shade is in surface contact with the primary boss, so that the dustproof and waterproof performance of the running light is greatly improved, and the service life is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 FIG. 1 is a schematic diagram of the overall structure of the running light of the utility model;

[0017] Figure 2 FIG. 2 is a schematic diagram of the upper side structure of the running light of the utility model;

[0018] Figure 3 FIG. 3 is a schematic diagram of the inner side structure of the outer lamp shade of the utility model;

[0019] Figure 4 FIG. 4 is a schematic diagram of the structure of the running light of the utility model after the outer lamp shade is removed;

[0020] Figure 5 FIG. 5 is a schematic diagram of the structure of the running light of the utility model after the outer lamp shade and the inner lamp shade are removed;

[0021] Figure 6 It is the lamp shell inside structure schematic diagram of the utility model;

[0022] Figure 7 It is the lamp shell rear side structure schematic diagram of the utility model.

[0023] In the drawing: 1 lamp shell, 2 outer lamp cover, 3 inner lamp cover, 4 LED lamp board, 11 connecting frame, 12 bayonet, 13 waterproof groove, 14 first level boss, 15 second level boss, 16 positioning column, 21 outer lamp cover body, 22 coaming, 23 clamping block. DETAILED DESCRIPTION

[0024] The specific embodiments of the utility model are described in detail below in combination with the drawings, so that those skilled in the art can more clearly understand how to practice the utility model. Although the utility model is described in combination with its preferred specific implementation, these implementation is only elaborated, not limit the scope of the utility model.

[0025] Reference Figures 1-7 , the utility model an embodiment, a sand buggy front daytime running lamp, the main part of the running lamp is by left wing department a, connecting portion b and right wing department c in proper order group's rear-swept and upwards curved strip structure, wherein, connecting portion b is located between left wing department a and right wing department c, and running lamp is installed on sand buggy after connecting portion b is at the highest position, the included angle between left wing department a and right wing department b is obtuse angle, this upwards curved design can effectively avoid the accumulation of rain, snow and dust, reduce the influence of external environment on running lamp in the process of running, in addition, the structure of rear-swept not only can reduce the wind resistance still can make the illumination range of running lamp greatly expand, can effectively demonstrate warning and remind to the vehicle and pedestrian in each direction of sand buggy, improve the running safety.

[0026] The running lamp includes: lamp shell 1, outer lamp cover 2, inner lamp cover 3 and two LED lamp boards 4, outer lamp cover 2 is covered on lamp shell 1 and forms enclosed installation cavity, two LED lamp boards 4 are laid in lamp shell 1 and two LED lamp boards 4 are respectively arranged corresponding to left wing department a and right wing department c, and the inner lamp cover 3 is covered on two LED lamp boards 4.

[0027] The lamp shell 1 is a strip-shaped box structure, and a plurality of connecting frames 11 for connecting with a vehicle machine are arranged on the periphery of the lamp shell 1; a plurality of bayonets 12 for buckling cooperation with the outer lamp cover 2 are arranged on the side wall of the lamp shell 1; a primary boss 14 is arranged on the bottom wall of the lamp shell 1, and a waterproof groove 13 is formed between the primary boss 14 and the side wall of the lamp shell 1; a secondary boss 15 is arranged on the primary boss 14, and a plurality of positioning columns 16 for positioning the LED lamp plate 4 are arranged on the secondary boss 15; the two LED lamp plates 4 are laid on the secondary boss 15 through the positioning columns 16 and screws, and the inner lamp cover 3 is arranged on the primary boss 14 through buckling fixation; at this time, the LED lamp plate 4 is located on the inner side of the inner lamp cover 3 due to the jacking of the secondary boss 15, the inner side wall of the inner lamp cover 3 and the periphery of the secondary boss 15 are in surface contact, the inner lamp cover 3 is closed, and the dustproof and waterproof performance of the vehicle lamp is further improved.

[0028] The outer lamp cover 2 comprises an outer lamp cover body 21, a coaming 22 and a plurality of clamping blocks 23; the coaming 22 is sleeved on the periphery of the outer lamp cover body 21, and the plurality of clamping blocks 23 are distributed on the outer lamp cover body 21 and located on the lower side of the coaming 22; the outer lamp cover body 21 is fixedly arranged on the lamp shell 1 through the cooperation of the clamping blocks 23 and the bayonets 12; at this time, the coaming 22 closes the waterproof groove 13 to form primary dustproof and waterproof performance, the inner wall of the port of the outer lamp cover body 21 is attached to the outer wall of the primary boss 14 to form secondary dustproof and waterproof performance, and the inner lamp cover 3 and the LED lamp plate 4 are located on the inner side of the outer lamp cover 2, thereby improving the integrity of the vehicle lamp; in addition, the inner wall of the outer lamp cover 2 is in a corrugated surface structure, which can uniformly diffuse and radiate the light emitted by the LED lamp plate 4.

[0029] The process of extinguishing the lamp and the temperature difference between the inside and outside of the environment will cause a pressure difference in the lamp, and the rain will cause the rapid cooling of the light distribution mirror and the lamp shell, so that a vacuum is generated in the lamp; at this time, if the inside of the lamp is not balanced, the air and moisture in the external environment will enter the inside of the lamp through the gap between the lamps; if the moisture in the inside of the lamp cannot be discharged in time, water droplets will be formed with the decrease of the temperature, and the water droplets will be deposited on the inner surface of the light distribution mirror with the accumulation of time, finally forming fog, and even water accumulation will be generated at the lower part of the lamp in severe cases; the humidity in the inside of the lamp is increased, the parts in the inside of the lamp are corroded, and the light efficiency of the lamp is affected. Based on this, two pressure relief holes are arranged on the bottom wall of the lamp shell 1, and the space on the inner side of the inner lamp cover 3 is communicated with the space on the outer side of the vehicle lamp through the pressure relief holes.

[0030] In the embodiment, a wiring hole is further arranged on the bottom wall of the lamp shell 1 for the connection of the power supply and the LED lamp plate 4.

[0031] By the technical scheme, the driving lamp is designed as a rear-swept and upwardly curved strip structure, so that the accumulation of rain, snow and dust can be effectively avoided, and the influence of external environment on the driving lamp during driving is reduced; the rear-swept structure not only reduces the wind resistance, but also greatly expands the illumination range of the driving lamp, so that the vehicles and pedestrians in all directions of the sand beach vehicle can be effectively warned and reminded, and the driving safety is improved; the first and second bosses are arranged on the bottom wall of the lamp shell, the inner lamp shade is in surface contact with the outer periphery of the second boss, and the outer lamp shade is in surface contact with the outer periphery of the first boss, so that the dustproof and waterproof performance of the driving lamp is greatly improved, and the service life is improved.

[0032] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. An ATV front daytime running lamp characterized by: The running light is a rear-swept and upwardly curved strip structure; the running light comprises a lamp shell (1), an outer lamp cover (2), an inner lamp cover (3) and a plurality of LED lamp panels (4), a primary boss is arranged on the bottom wall of the lamp shell (1), a secondary boss is arranged on the primary boss; the outer lamp cover (2) is arranged on the lamp shell (1) to form a closed mounting cavity, the inner wall of the outer lamp cover (2) is in seamless contact with the outer wall of the primary boss; the inner lamp cover (3) and the plurality of LED lamp panels (4) are both mounted in the mounting cavity, wherein the plurality of LED lamp panels (4) are laid on the secondary boss along the length direction of the running light body, the inner lamp cover (3) is arranged on the LED lamp panel (4), and the inner wall of the inner lamp cover (3) is in seamless contact with the outer wall of the secondary boss.

2. The ATV daytime running headlamp of claim 1, wherein: The running light is sequentially composed of a left wing part, a connecting part and a right wing part, the left wing part and the right wing part are located on the two sides of the connecting part and extend backward, wherein the horizontal height of the connecting part is higher than that of the left wing part and the right wing part, and the connecting part is located at the front end of the left wing part and the right wing part.

3. The ATV daytime running headlamp of claim 2, wherein: The included angle between the left wing part and the right wing part is obtuse.

4. The ATV daytime running headlamp of claim 1, wherein: A pressure relief hole is arranged on the bottom wall of the lamp shell (1), and the inner space of the inner lamp cover (3) is in communication with the outer space of the running light through the pressure relief hole.

5. The ATV daytime running headlamp of claim 1, wherein: A waterproof groove is formed between the primary boss and the side wall of the lamp shell (1); the outer lamp cover (2) comprises an outer lamp cover body (21) and a surrounding plate (22) arranged on the outer periphery of the outer lamp cover body (21); the outer lamp cover body (21) is arranged on the primary boss of the lamp shell (1); and the surrounding plate (22) is arranged on the waterproof groove.

6. A front daytime running lamp for an ATV according to claim 5, characterized in that: A plurality of clamping blocks (23) are arranged at the port of the outer lamp cover body (21); a plurality of clamping holes matched with the clamping blocks (23) are arranged on the side wall of the lamp shell (1).

7. The ATV daytime running headlamp of claim 1, wherein: A wiring hole is further arranged on the bottom wall of the lamp shell (1).

8. The ATV daytime running headlamp of claim 1, wherein: A plurality of connecting frames (11) are arranged on the outer periphery of the lamp shell (1).

9. The ATV daytime running headlamp of claim 1, wherein: The inner lamp cover (3) is fixedly arranged in the lamp shell (1) through clamping.

10. The ATV daytime running headlamp of claim 1, wherein: A plurality of positioning columns (16) for positioning the LED lamp panel (4) are arranged on the secondary boss.

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