Vehicle-mounted camera with 360-degree visual angle

By adopting a combination design of bracket and mirror in the on-board camera, the problem of limited viewing angle of the existing on-board camera is solved, and 360° real-time and comprehensive monitoring is achieved, reducing costs and improving the field of view coverage.

CN222674413UActive Publication Date: 2025-03-25QINGDAO BEICHUANG INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202421414093.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-20
Publication Date
2025-03-25
Estimated Expiration
2034-06-20

AI Technical Summary

Technical Problem

Due to the inherent characteristics of the camera head structure, existing vehicle-mounted cameras can only face one fixed direction, the viewing angle is limited, and the gimbal cameras are difficult to achieve real-time and comprehensive monitoring of the surrounding environment.

Method used

The vehicle-mounted camera design adopts a 360° viewing angle, and achieves a wider viewing angle capture and light gathering through the combination of brackets and mirrors. The convex mirror structure of the reflector diverges light, allowing the camera to cover a larger range of field of view and reduces light blockage through the grating-like structure formed by the bracket.

Benefits of technology

Real-time and comprehensive monitoring of 360° is achieved, which reduces costs, avoids the splitting and distortion problems caused by multiple cameras, and improves the camera's field of view coverage.

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Abstract

The utility model discloses a vehicle-mounted camera with a 360-degree visual angle, and relates to the technical field of vehicle-mounted cameras, the vehicle-mounted camera comprises a base, a plurality of supports and a protective block, the supports are fixedly connected to the top of the base, the supports are annularly distributed at the top of the base at equal intervals, and the protective block is fixedly connected to the ends, away from the base, of the supports; the 360-degree visual angle vehicle-mounted camera comprises a support, a protective block is fixedly connected to the inner side of the support, a fixing ring is fixedly connected to the inner side of the support, a reflecting mirror is fixedly connected between the inner side of the fixing ring and the protective block, the reflecting mirror is of a convex mirror structure, and the reflecting mirror is provided with a virtual focus. The reflecting mirror has the characteristic of diverging light rays, that is, parallel light rays incident on the reflecting mirror are reflected and then diverged outwards, so that the reflecting mirror can capture a wider visual angle and gather more light rays into the camera.
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