Position lamp and vehicle

Abstract

The utility model belongs to the technical field of automobiles, and particularly relates to a position lamp and a vehicle, the position lamp comprises a first light module, the first light module comprises a first light source, and the first light module is configured to enable direct light emitted by the first light source to be observed from the outside of the vehicle; the second light module comprises a second light source and a scattering face, the second light module is configured in the mode that direct light emitted by the second light source can be shielded from the outside of the vehicle, the scattering face can be observed from the outside of the vehicle, and light beams emitted by the second light source can be projected to the scattering face. The first light module can provide a striking light effect to meet the requirements of related laws and regulations for the position lamp, the second light module can generate softer heat dissipation light, the stereoscopic impression and texture sense of an object can be improved due to the existence of scattered light, and the freedom degree of vehicle appearance design is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobiles, and in particular relates to a position lamp and a vehicle. Background Art

[0002] The position lights of a car are also called driving lights. They are usually used to provide visual signals to the side and rear of the vehicle to increase the attention of other vehicles and pedestrians to the moving vehicle. Position lights are usually installed at the front and rear of the vehicle. The front position lights are usually installed on both sides of the front of the vehicle, usually next to the headlights, and the rear position lights are usually installed on both sides of the rear of the vehicle, usually next to the taillights. Existing position lights generally use direct lights, and the design of the light appearance effect has certain limitations and cannot meet the growing personalized needs of users at this stage. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a position lamp and a vehicle that are both functional and aesthetically pleasing.

[0004] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a position lamp, including:

[0005] a first light module, the first light module comprising a first light source, the first light module being configured so that direct light emitted by the first light source can be observed from outside the vehicle;

[0006] A second lighting module, the second lighting module includes a second light source and a scattering surface, the second lighting module is configured so that the direct light emitted by the second light source can be shielded from outside the vehicle, the scattering surface can be observed from outside the vehicle, and the light beam emitted by the second light source can be projected onto the scattering surface.

[0007] In an optional embodiment of the present invention, the first light module is at least arranged on both sides of the front end of the vehicle or on both sides of the rear end of the vehicle.

[0008] In an optional embodiment of the present invention, the second light module is disposed at the front end or the rear end of the vehicle, and the second light module is disposed throughout the front end or the rear end of the vehicle.

[0009] In an optional embodiment of the present invention, the first lighting module further includes a light guide, which is installed on the outside of the first light source and is configured to shape the divergent light emitted by the first light source into parallel light.

[0010] In an optional embodiment of the present invention, the light beam of the second light source is emitted in a direction toward the inside of the vehicle, and the second lighting module further includes a reflector arranged on the inside of the second light source, and the reflector is configured to reflect the light beam emitted by the second light source to the scattering surface.

[0011] In an optional embodiment of the present invention, the scattering surface is located on the outer surface of the front bumper or the rear bumper of the vehicle.

[0012] In an optional embodiment of the present invention, a position light mask is further included, the first light source and the second light source are located on the inner side of the position light mask, and the scattering surface is located on the outer side of the position light mask.

[0013] In an optional embodiment of the present invention, the heat dissipation surface is provided with a reflective pattern.

[0014] In an optional embodiment of the present invention, the second light source and the reflector are located at the rear side of the front end of the vehicle's front hood.

[0015] In order to achieve the above-mentioned object and other related objects, the utility model also provides a vehicle, including the position light.

[0016] The technical effects of the utility model are as follows: the first lighting module can provide eye-catching lighting effects to meet the requirements of relevant regulations on position lights, the second lighting module can produce softer heat dissipation light, and the scattered light can make the light diffuse evenly into the surrounding environment, avoiding the situation where the light is too concentrated in a specific area. It can reduce dazzling reflections and shadows and provide a softer lighting effect; the scattered light can reduce or avoid the problem of glare. Glare is the discomfort and visual interference caused by strong direct light entering the eyes. By increasing the presence of scattered light, the light will be more evenly distributed in the environment, reducing the chance of direct light entering the eyes, thereby reducing the impact of glare; the scattered light can increase the visibility of objects in the environment. When the light is scattered, it will illuminate the surrounding objects and diffuse to a wider area, which means that we can see the surrounding objects and environmental details more clearly, rather than just concentrating in a specific area; the presence of scattered light can increase the three-dimensional sense and texture of the object. The scattered light will illuminate the surface of the object and produce tiny reflections and refractions, making the object look more real and textured, and can create a more layered and delicate effect, which is particularly important for the exterior design of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a rendering of a position light provided by an embodiment of the utility model;

[0018] Figure 2It is a principle diagram of a position light provided in an embodiment of the utility model;

[0019] Explanation of reference numerals: 10, first light source; 11, light guide; 20, second light source; 21, reflector; 22, scattering surface; 30, position light mask; 40, front bumper; 50, front hood. DETAILED DESCRIPTION

[0020] The following describes the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0021] It should be noted that the illustrations provided in the following embodiments are only used to schematically illustrate the basic concept of the present invention, and thus the illustrations only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0022] Car position lights are usually installed at the front and rear of the vehicle to indicate the location and presence of the vehicle. Car position lights generally include light sources, lenses, lampshades and other components; the light source uses a common bulb or the LED light source commonly used in vehicles. LEDs are more durable and can provide higher brightness lighting; lenses and lampshades are used to diffuse and focus light, and the shape is usually round or square; car position lights are mainly used to provide vehicle location information, so that other vehicles and pedestrians can correctly judge the location of the vehicle. At night or in low visibility conditions, they can assist other drivers to notice and avoid collisions with your vehicle. Position lights emit white light forward and red light backward, allowing other vehicles and pedestrians to see more easily and take appropriate actions when necessary.

[0023] According to relevant regulations, position lights need to provide sufficient brightness so that other vehicles and pedestrians can clearly see the vehicle. The brightness must comply with national or regional regulatory standards to ensure proper visibility under different environmental conditions. Front position lights usually use white light, and rear position lights usually use red light. These colors are generally accepted in most countries and regions because they provide good contrast and recognizability. Position lights are usually installed at the front and rear of the vehicle, and their positions need to comply with relevant regulations. For example, front position lights are usually located at the outermost edge of the front of the vehicle, and rear position lights are usually located on both sides of the rear of the vehicle. Position lights need to have good durability and reliability to ensure that they work stably for a long time. They should be able to withstand adverse weather conditions such as rain, dust and high temperature.

[0024] The above-mentioned series of rigid requirements for position lights limit the appearance design of position lights and cannot meet the personalized needs of users for the appearance of the vehicle. For this reason, the utility model adds a set of position lights with a scattering effect on the basis of the existing position lights. The position lights can provide a richer design dimension for the appearance of the lights while meeting relevant laws and regulations, so as to meet the users' needs for the ornamental value of position lights.

[0025] See also Figure 1 , 2 As shown, the technical solution of the utility model is described in detail below in conjunction with specific embodiments:

[0026] See also Figure 1 As shown, the position light provided by an embodiment of the utility model includes a first light module and a second light module; the first light module includes a first light source 10, and the first light module is configured so that the direct light emitted by the first light source 10 can be observed from the outside of the vehicle; the second light module includes a second light source 20 and a scattering surface 22, and the second light module is configured so that the direct light emitted by the second light source 20 can be shielded from the outside of the vehicle, the scattering surface 22 can be observed from the outside of the vehicle, and the light beam emitted by the second light source 20 can be projected onto the scattering surface 22.

[0027] The first lighting module can provide eye-catching lighting effects to meet the requirements of relevant regulations for position lights. The second lighting module can produce softer heat dissipation light. Scattered light refers to the random reflection and refraction of light when it encounters obstacles or media. Compared with light propagating in a straight line, scattered light has the following advantages in appearance and practicality: Scattered light can make the light diffuse evenly into the surrounding environment, avoiding the situation where the light is too concentrated in a specific area. It can reduce dazzling reflections and shadows and provide a softer lighting effect. Scattered light can reduce or avoid the problem of glare. Glare is the discomfort and visual interference caused by strong direct light entering the eyes. By increasing the presence of scattered light, the light will be more evenly distributed in the environment, reducing the chance of direct light entering the eyes, thereby reducing the impact of glare; scattered light can increase the visibility of objects in the environment. When the light is scattered, it will illuminate the surrounding objects and spread to a wider area, which means that we can see the surrounding objects and environmental details more clearly, rather than just focusing on a specific area; the presence of scattered light can increase the three-dimensional sense and texture of objects. Scattered light will illuminate the surface of objects and produce tiny reflections and refractions, making objects look more real and textured, and can create a more layered and delicate effect, which is particularly important for vehicle exterior design. In general, the benefit of scattered light is that it can provide uniform, soft, and glare-reducing lighting effects, while enhancing the visibility, three-dimensional sense, and texture of objects, which increases the freedom of vehicle exterior design and can meet diversified market needs.

[0028] See also Figure 1 As shown, in an optional embodiment of the utility model, the first light module is at least arranged on both sides of the front end of the vehicle or on both sides of the rear end of the vehicle. It should be understood that the first light module plays a major warning role. Arranging the first light module on both sides of the front end or rear end of the vehicle can clearly show the size of the vehicle so that other pedestrians or vehicles can avoid it.

[0029] See also Figure 1 As shown, in an optional embodiment of the utility model, the second light module is arranged at the front end or rear end of the vehicle, and the second light module is arranged throughout the front end or rear end of the vehicle. The second light module can form a large-area light-emitting surface at the front end or rear end of the vehicle, which is convenient for other pedestrians or vehicles to see the appearance details of itself, further improving safety. At the same time, the shape and contour of the light-emitting surface can be freely designed in multiple dimensions to meet user needs. It should be understood that the distribution area of ​​the second light module is not unique. For example, in some other embodiments, the second light module can also be arranged only on both sides of the front end or rear end of the vehicle, or in the middle of the front end or rear end of the vehicle, or intermittently along the width direction of the vehicle.

[0030] See also Figure 2 As shown, in an optional embodiment of the utility model, the first lighting module also includes a light guide 11, and the light guide 11 is installed on the outside of the first light source 10, and the light guide 11 is configured to be able to shape the divergent light emitted by the first light source 10 into parallel light. In a further specific embodiment, the light guide 11 can be, for example, a transparent or translucent optical element, and the light guide 11 can gather the divergent light emitted by the first light source 10 into parallel light by refraction, reflection, etc., so that the light emitted by the first lighting module is more eye-catching. The light-emitting surface of the light guide 11 can be provided with some patterns, which can improve the uniformity of the light on the one hand, and make the light show a specific appearance effect on the other hand.

[0031] See also Figure 2 As shown, in an optional embodiment of the utility model, the light beam of the second light source 20 is emitted in a direction toward the inside of the vehicle, and the second light module further includes a reflector 21 disposed inside the second light source 20, and the reflector 21 is configured to reflect the light beam emitted by the second light source 20 to the scattering surface 22. The second light source 20 may be an LED lamp bead, and it should be understood that the LED lamp bead is a point light source. Therefore, in order to utilize the light beam emitted by the second light source 20 as much as possible, the reflector 21 may be a curved reflector 21, and the curved reflector 21 may reflect the divergent light into parallel light, thereby making it easier for the light beam to be transmitted to the designated area of ​​the scattering surface 22. Further, for example, the reflector 21 may be set as a parabolic mirror, and the second light source 20 may be set at the focus of the parabolic mirror. The utility model hides the second light source 20 in an area that is not visible from the outside of the vehicle, which can eliminate the interference of the second light source 20 on the scattered light and further enhance the appearance effect of the scattered light.

[0032] See also Figure 2 As shown, in an optional embodiment of the utility model, the scattering surface 22 is located on the outer surface of the front bumper 40 or the rear bumper of the vehicle. The bumper is an important element in the exterior design of the vehicle. The bumper is usually located at the front and rear of the vehicle, and can provide a certain protection function for the vehicle. When the vehicle collides or hits, the bumper can absorb part of the impact energy, reduce the degree of damage caused by the accident, and protect other parts of the vehicle; the bumper is one of the important elements in the exterior design of the vehicle. Its shape, lines and material can have an important impact on the overall appearance of the vehicle. A beautifully designed bumper can make the vehicle more dynamic and streamlined, and form a harmonious appearance ratio with the body. The bumper plays an important role in the exterior design of the vehicle. It can not only provide protection for the vehicle, but also make the vehicle more beautiful, brand-recognizable and personalized; the utility model sets the scattering surface 22 on the bumper of the vehicle, which can significantly improve the safety and ornamental of the vehicle.

[0033] See also Figure 2 As shown, in an optional embodiment of the utility model, a position light mask 30 is further included, the first light source 10 and the second light source 20 are located on the inner side of the position light mask 30, and the scattering surface 22 is located on the outer side of the position light mask 30. The position light mask 30 can protect the light source and optical elements to prevent external moisture, dust, etc. from damaging the lamp. In addition, the position light mask 30 can be set to different colors, for example, the position light mask 30 at the rear end of the vehicle can be set to red, and the position light mask 30 at the front end of the vehicle can be set to transparent.

[0034] See also Figure 2 As shown, in an optional embodiment of the present invention, the heat dissipation surface is provided with a reflective pattern, which can further enhance the reflective texture of the scattering surface 22, present a striking appearance, and improve safety.

[0035] See also Figure 2 As shown, in an optional embodiment of the present invention, the second light source 20 and the reflector 21 are located at the rear side of the front end of the vehicle front hood 50. It should be understood that the vehicle front hood is generally made of sheet metal and can completely block light. The present invention arranges the second light source 20 at the rear side of the front hood 50, which can completely solve the light leakage problem of the second light source 20.

[0036] Based on the above position lights, the present invention also claims protection for a vehicle including the above position lights.

[0037] In summary, the first lighting module can provide eye-catching lighting effects to meet the requirements of relevant regulations for position lights. The second lighting module can produce softer heat dissipation light. Scattered light can evenly diffuse light into the surrounding environment, avoiding the situation where light is too concentrated in a specific area. It can reduce dazzling reflections and shadows and provide a softer lighting effect. Scattered light can reduce or avoid the problem of glare. Glare is the discomfort and visual interference caused by strong direct light entering the eyes. By increasing the presence of scattered light, the light will be more evenly distributed in the environment, reducing the chance of direct light entering the eyes, thereby reducing the impact of glare. Scattered light can increase the visibility of objects in the environment. When the light is scattered, it will illuminate the surrounding objects and diffuse to a wider area, which means that we can see the surrounding objects and environmental details more clearly, rather than just concentrating in a specific area. The presence of scattered light can increase the three-dimensional sense and texture of objects. Scattered light will illuminate the surface of the object and produce tiny reflections and refractions, making the object look more real and textured, and can create a more layered and delicate effect, which is particularly important for vehicle exterior design. In general, the advantage of scattered light is that it can provide uniform, soft, and glare-reducing lighting effects, while enhancing the visibility, three-dimensionality, and texture of objects, which increases the degree of freedom in vehicle exterior design and can meet diversified market demands; the utility model sets the scattering surface 22 on the vehicle's bumper, which can significantly improve the safety and ornamental value of the vehicle; the utility model sets the second light source 20 on the rear side of the front hood 50, which can completely solve the light leakage problem of the second light source 20.

[0038] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

[0039] In the description herein, many specific details, such as examples of components and / or methods, are provided to provide a complete understanding of the embodiments of the present invention. However, those skilled in the art will recognize that embodiments of the present invention may be practiced without one or more specific details or by other devices, systems, components, methods, components, materials, parts, etc. In other cases, well-known structures, materials, or operations are not specifically shown or described in detail to avoid obscuring aspects of the embodiments of the present invention.

Claims

1. A position light, characterized in that: include: a first light module, the first light module comprising a first light source, the first light module being configured so that direct light emitted by the first light source can be observed from outside the vehicle; A second lighting module, the second lighting module includes a second light source and a scattering surface, the second lighting module is configured so that the direct light emitted by the second light source can be shielded from outside the vehicle, the scattering surface can be observed from outside the vehicle, and the light beam emitted by the second light source can be projected onto the scattering surface.

2. The position light according to claim 1, characterized in that: The first light module is at least arranged on both sides of the front end of the vehicle or on both sides of the rear end of the vehicle.

3. The position light according to claim 1, characterized in that: The second light module is disposed at the front end or the rear end of the vehicle, and the second light module is disposed throughout the front end or the rear end of the vehicle.

4. The position light according to claim 1, characterized in that: The first lighting module further includes a light guide, which is installed outside the first light source and is configured to shape the divergent light emitted by the first light source into parallel light.

5. The position light according to claim 1, characterized in that: The light beam of the second light source is emitted in a direction toward the inside of the vehicle. The second light module further includes a reflector disposed inside the second light source. The reflector is configured to reflect the light beam emitted by the second light source toward the scattering surface.

6. The position light according to claim 1, characterized in that: The scattering surface is located on the outer surface of the front bumper or the rear bumper of the vehicle.

7. The position light according to claim 1, characterized in that: It also includes a position light mask, the first light source and the second light source are located on the inner side of the position light mask, and the scattering surface is located on the outer side of the position light mask.

8. The position light according to claim 1, characterized in that: The scattering surface is provided with a reflective pattern.

9. The position light according to claim 5, characterized in that: The second light source and the reflector are located at the rear side of the front end of the vehicle front hood.

10. A vehicle, characterized in that: A position light comprising the position light described in any one of claims 1 to 9.

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