一种动态投影照地灯及车辆
By designing a dynamic projection ground light, utilizing a rotating drive component and lens system, the problem of traditional ground lights being unable to achieve dynamic patterns has been solved, enhancing visual appeal and safety warning capabilities.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI SEEYAO ELECTRONICS CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional ground lights use static template projection technology, which cannot achieve dynamic changes such as rotation and scaling of patterns, resulting in insufficient visual appeal and ability to create an atmosphere.
A dynamic projection ground light was designed, including a lamp housing, a pattern projection component, and a rotation drive component. The rotation drive component drives the pattern plate to rotate, and combined with a lens and motor drive system, dynamic pattern projection is achieved.
It enables dynamic pattern projection, enhancing visual appeal, environmental atmosphere creation, and aesthetic value. The patterns are easier to spot, improving the effectiveness of information indication and safety prompts.
Smart Images
Figure CN224516566U_ABST
Abstract
Claims
1. A dynamic projection floodlight, comprising: include: A lamp housing, the lamp housing comprising a connected projection cavity and a driving cavity; A pattern projection element is located inside the projection cavity, and the light from the lamp plate in the pattern projection element is projected to the outside of the projection cavity through the pattern plate. A rotary drive component is located inside the drive cavity, is connected to the pattern projection component, and drives the pattern plate to rotate.
2. The dynamic projection flood lamp of claim 1, wherein, The pattern projection component includes a support, and the support is rotatably connected to the projection cavity via a bearing. The light panel and the pattern panel are coaxially fixed in the bracket from top to bottom; The outer ring of the bracket is provided with a gear, and the rotary drive component is connected to the gear for transmission.
3. The dynamic projection flood lamp of claim 2, wherein, The pattern projection component also includes a lens, which is coaxially fixed directly below the bracket. The light from the lamp plate passes through the pattern plate and the lens in sequence and is projected onto the outside of the projection cavity.
4. The dynamic projection flood lamp of claim 1, wherein, The rotary drive component includes: The motor, and a drive PCBA board electrically connected to the motor, the drive PCBA board being fixed on the side wall of the drive cavity, and the motor being fixed between the drive PCBA board and the inner wall of the drive cavity; A drive gear is mounted on the drive shaft of the motor and is connected to the pattern projection component in a transmission manner.
5. The dynamic projection flood lamp of claim 1, wherein, A plug-in structure is provided at the top of the projection cavity. The plug-in structure is connected to the vehicle body. The plug-in structure is also provided with a connector pin. The connector pin is electrically connected to the female end of the vehicle and also electrically connected to the lamp board.
6. The dynamic projection flood lamp of claim 1, wherein, A wire clamp post is provided at the top of the drive cavity, and a wire clamp is inserted and installed in the wire clamp post.
7. The dynamic projection flood lamp of claim 1, wherein, The lamp housing includes an upper housing and a lower housing, which are connected by snap-fit.
8. The dynamic projection flood lamp of claim 7, wherein, A sealing strip is provided at the connection between the upper and lower shells.
9. The dynamic projection flood lamp of claim 1, wherein, The outer wall of the lamp housing is provided with multiple mounting feet for connecting to the vehicle body via screws.
10. A vehicle characterized by comprising: Includes the dynamic projection ground light as described in any one of claims 1-9.