光学模组、车灯和车辆

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By setting the low beam and high beam sections on the inner lens and arranging them sequentially along the width direction, and cooperating with the outer lens, the problem of reduced optical efficiency caused by the longitudinal reduction of the outer lens is solved, and a compact and aesthetically pleasing design of the optical module is achieved, which can meet the needs of vehicle styling.

CN224516555UActive Publication Date: 2026-07-17MIND ELECTRONICS APPLIANCE CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: MIND ELECTRONICS APPLIANCE CO LTD
Filing Date: 2025-07-21
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

The optical efficiency of existing high and low beam headlight modules decreases when the longitudinal size of the outer lens is reduced, making it difficult to further narrow the size of the outer lens, which occupies a large space and cannot meet the compact and aesthetic requirements of vehicle styling design.

Method used

The near and far light sections of the inner lens are arranged sequentially along the width direction, with the light rays arranged laterally. The outer lens is set in correspondence with the inner lens to reduce the vertical space occupied by the outer lens while maintaining optical efficiency. The outer lens and inner lens are set together to reduce the vertical space occupied.

Benefits of technology

While ensuring optical efficiency, the longitudinal space occupied by the outer lens is reduced to meet the vehicle styling design requirements, improve the overall aesthetics, and adapt to the compact and aesthetic requirements of vehicle styling design.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN224516555U_ABST

Patent Text Reader

Abstract

本申请公开了一种光学模组、车灯和车辆，所述光学模组包括：散热器，所述散热器形成有第一安装面和第二安装面；电路板，所述电路板设置于所述第一安装面处，且所述电路板设置有沿宽度方向间隔设置的第一发光颗粒和第二发光颗粒；内透镜，所述内透镜具有沿所述宽度方向依次设置的近光部和远光部，所述近光部的入光面与所述第一发光颗粒对应设置，所述远光部的入光面与所述第二发光颗粒对应设置；外透镜，所述外透镜设置于所述散热器沿长度方向的一端，且所述外透镜分别与所述近光部的出光面和所述远光部的出光面对应设置。根据本申请实施例的光学模组，该光学模组可以在保证光学效率的前提下，减少外透镜的纵向占用空间，提高整体美观性。

Need to check novelty before this filing date? Find Prior Art

Claims

1. An optical module, characterized by comprising: include: The radiator (11) has a first mounting surface (111) and a second mounting surface (112). Circuit board (12), the circuit board (12) is disposed at the first mounting surface (111), and the circuit board (12) is provided with a first light-emitting particle (121) and a second light-emitting particle (122) spaced apart along the width direction. An inner lens (13) has a near light portion (131) and a far light portion (132) arranged sequentially along the width direction. The light incident surface of the near light portion (131) is arranged corresponding to the first light-emitting particle (121), and the light incident surface of the far light portion (132) is arranged corresponding to the second light-emitting particle (122). An outer lens (14) is disposed at one end of the heat sink (11) along the length direction, and the outer lens (14) is disposed corresponding to the light-emitting surface of the near light part (131) and the light-emitting surface of the far light part (132).

2. The optical module according to claim 1, wherein The outer lens (14) has a dimension L along the height direction and satisfies: 18cm≤L≤22cm.

3. The optical module according to claim 2, wherein The outer lens (14) has a first connecting portion (141) extending away from the outer lens (14) on both sides along the width direction, and the heat sink (11) has a mounting notch (113) at one end along the length direction, which is suitable for accommodating the outer lens (14). The inner wall of the mounting notch (113) has a second connecting portion (114) that cooperates with the first connecting portion (141).

4. The optical module according to any one of claims 1 to 3, wherein The inner lens (13) has a first positioning member (133) formed on the side facing the first mounting surface (111), and the first mounting surface (111) has a second positioning member extending toward the interior of the heat sink (11). The first positioning member (133) passes through the circuit board (12) and cooperates with the second positioning member.

5. The optical module according to claim 4, wherein The inner lens (13) has a first protrusion (134) on the side facing the second mounting surface (112), and the second mounting surface (112) has a second protrusion (115) extending toward the inner lens (13) and abutting against the first protrusion (134).

6. The optical module according to claim 5, wherein The angle between the first mounting surface (111) and the second mounting surface (112) is α and satisfies: 25°≤α≤35°.

7. The optical module according to claim 4, wherein Also includes: Cover plate (15), which is located on top of the radiator (11) and connected to the radiator (11), and the side of the cover plate (15) facing the radiator (11) abuts against the top of the inner lens (13).

8. The optical module according to claim 4, wherein There are multiple first light-emitting particles (121), and the multiple first light-emitting particles (121) are spaced apart along the width direction. There are multiple second light-emitting particles (122), and the multiple second light-emitting particles (122) are spaced apart along the width direction.

9. A vehicle lamp characterized by Includes the optical module as described in any one of claims 1-8.

10. A vehicle characterized by comprising: Including the vehicle lights as described in claim 9.