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CN-224229786-U - Lamp for vehicle

CN224229786UCN 224229786 UCN224229786 UCN 224229786UCN-224229786-U

Abstract

The present utility model relates to a vehicle lamp, and more particularly, to a vehicle lamp capable of forming a plurality of dynamic images. The vehicle lamp according to an embodiment of the present utility model includes a light source section including a plurality of light sources provided on a substrate, a light path adjustment section that adjusts a path of light emitted from at least one of the plurality of light sources, and an optical lens section including a plurality of incidence lenses that make the light emitted from the light path adjustment section incident and a plurality of emission lenses that make the light incident to the plurality of incidence lenses emit, wherein the light path adjustment section may include a plurality of adjustment lenses that adjust the path of the light emitted from each of the plurality of light sources.

Inventors

  • LI DINGZHU
  • JIN ZHONGYUN
  • Li Minxie

Assignees

  • SL株式会社

Dates

Publication Date
20260512
Application Date
20250514
Priority Date
20240521

Claims (12)

  1. 1. A vehicle lamp, comprising: A light source section including a plurality of light sources; An optical path adjusting section for adjusting a path of light emitted from at least one of the plurality of light sources, and An optical lens unit including a plurality of incidence lenses for making the light emitted from the light path adjustment unit incident and a plurality of emission lenses for emitting the light incident on the plurality of incidence lenses, Wherein the optical path adjusting section includes: a plurality of adjustment lenses adjusts a path of light emitted from each of the plurality of light sources.
  2. 2. A vehicle lamp according to claim 1, wherein, The optical lens section further includes: A plurality of shields positioned between the plurality of entrance lenses and the plurality of exit lenses to block a portion of light traveling toward each of the plurality of exit lenses.
  3. 3. A vehicle lamp according to claim 1, wherein, The optical lens portion is divided into a plurality of lens regions corresponding to each of the plurality of light sources, The light transmitted through at least one of the plurality of lens regions forms at least one image on a surface irradiated with the light.
  4. 4. A vehicle lamp according to claim 3, wherein, Any one of the plurality of images formed by transmitting light of each of the plurality of lens regions and another one have image properties different from each other.
  5. 5. A vehicle lamp according to claim 4, wherein, The image attributes include at least one of shape, formation position, brightness, size, color of the image.
  6. 6. A vehicle lamp according to claim 4, wherein, At least one of the plurality of lens regions includes a plurality of transmissive regions, Wherein the sub-images formed by transmitting light of each of the plurality of transmission regions have image properties different from each other.
  7. 7. The vehicle lamp according to claim 6, wherein, The ratio occupied by each of the plurality of transmissive regions within a corresponding one of the plurality of lens regions is different from each other.
  8. 8. The vehicle lamp according to claim 6, wherein, The sub-image formed by any one of the plurality of transmission regions and the sub-image formed by another transmission region are formed at different positions from each other from the optical lens section.
  9. 9. The vehicle lamp according to claim 8, wherein, Among the plurality of transmission regions, a size of a transmission region in which a sub-image is formed at a position closer to the optical lens portion is smaller than a size of a transmission region in which a sub-image is formed at a position farther from the optical lens portion.
  10. 10. A vehicle lamp according to claim 4, wherein, The plurality of images are sequentially formed along at least one direction.
  11. 11. The vehicle lamp according to claim 10, wherein, Each of the plurality of images includes a plurality of sub-images, Wherein a plurality of sub-images of each of the plurality of images are sequentially formed along the same direction.
  12. 12. The vehicle lamp according to claim 10, wherein, Each of the plurality of images includes a plurality of sub-images, Wherein any one of the plurality of sub-images of each of the plurality of images is sequentially formed along a direction different from that of the other sub-image.

Description

Lamp for vehicle Technical Field The present utility model relates to a vehicle lamp, and more particularly, to a vehicle lamp capable of forming a plurality of dynamic images. Background In general, a vehicle is equipped with various lamps having a lighting function for easily confirming an object located in the periphery of the vehicle when traveling at night and a signal function for informing the surrounding vehicle or pedestrians of the traveling state of the vehicle. For example, a headlight, a fog lamp, etc. mainly serve as a lighting function, a turn signal lamp, a tail lamp, a brake lamp, etc. mainly serve as a signal function, and setting standards and specifications of the respective lamps are regulated by regulations so as to fully exert the respective functions. Recently, if only a lighting function and a signal function are provided, information that can be provided is limited, and thus, in addition to a lamp for the lighting function and the signal function, research is actively being conducted into providing a lamp capable of providing various information by providing a lamp that forms an image such as a letter or a pattern on a road surface around a vehicle. [ Prior Art literature ] [ Patent literature ] (Patent document 1) Korean laid-open patent publication No. 10-2013-0117992 (2013.10.29 laid-open) Disclosure of utility model The present utility model provides a vehicle lamp capable of sharing components for forming two or more images. Further, a vehicle lamp capable of forming not only a still image but also a moving image is provided. The technical problems of the present utility model are not limited to the above-mentioned technical problems, and other technical problems not mentioned can be clearly understood by those skilled in the art from the following description. In order to solve the above-described problems, a vehicle lamp according to an embodiment of the present utility model may include a light source section including a plurality of light sources, a light path adjustment section adjusting a path of light emitted from at least one of the plurality of light sources, and an optical lens section including a plurality of incidence lenses to which the light emitted from the light path adjustment section is incident and a plurality of emission lenses to which the light incident to the plurality of incidence lenses is emitted, wherein the light path adjustment section may include a plurality of adjustment lenses to adjust the path of the light emitted from each of the plurality of light sources. The optical lens part may further include a plurality of shields between the plurality of incident lenses and the plurality of exit lenses to block a portion of light traveling toward each of the plurality of exit lenses. The optical lens part may be divided into a plurality of lens regions corresponding to each of the plurality of light sources, and light transmitted through at least one of the plurality of lens regions may form at least one image on a surface irradiated with the light. Any one of the plurality of images formed by transmitting light of each of the plurality of lens regions may have image properties different from each other. The image attributes may include at least one of shape, formation location, brightness, size, color of the image. At least one of the plurality of lens regions may include a plurality of transmission regions, wherein sub-images formed by transmitting light of each of the plurality of transmission regions may have image properties different from each other. The ratio occupied by each of the plurality of transmissive regions within a corresponding one of the plurality of lens regions may be different from each other. The sub-image formed by any one of the plurality of transmission regions and the sub-image formed by another transmission region may be formed at different positions from each other from the optical lens portion. Among the plurality of transmission regions, a size of a transmission region in which the sub-image is formed at a position closer to the optical lens portion may be smaller than a size of a transmission region in which the sub-image is formed at a position farther from the optical lens portion. The plurality of images may be sequentially formed along at least one direction. Each of the plurality of images may include a plurality of sub-images, wherein the plurality of sub-images of each of the plurality of images are sequentially formed along the same direction. Each of the plurality of images may include a plurality of sub-images, wherein any one of the plurality of sub-images of each of the plurality of images is sequentially formed along a direction different from another sub-image. Specific details of other embodiments are included in the detailed description and the accompanying drawings. The vehicle lamp according to the present utility model as described above has one or more of the following effects. Since the constituent