Vehicle-mounted 360-degree panoramic visual camera and application thereof
Vehicle-mounted 360-degree panoramic visual camera and application thereof
- New search for: LU PENG
- New search for: SHI RONGZHU
- New search for: WANG YUFENG
- New search for: LU PENG
- New search for: SHI RONGZHU
- New search for: WANG YUFENG
The invention relates to a vehicle-mounted 360-degree panoramic visual camera and an application thereof. The vehicle-mounted 360-degree panoramic visual camera comprises a shell, a double-layer PCB, a wide-angle optical lens and a rear cover radio frequency coaxial connector. The double-layer PCB is positioned in the shell through a fastener; the shell comprises a camera front shell and a camera rear shell; a sealing ring is arranged between the camera front shell and the camera rear shell; a wide-angle optical lens electrically connected with the double-layer PCB is mounted on the camera front shell; the camera rear shell is connected with a rear cover radio frequency coaxial connector electrically connected with the double-layer PCB; a waterproof sealing ring and a water absorption expansion joint are arranged between the rear cover radio frequency coaxial connector and the camera rear shell; the center of the wide-angle optical lens coincides with the center of the image sensor installed on the double-layer PCB, and the wide-angle optical lens is connected with the camera front shell in a sealed mode. According to the invention, the waterproof effect is good, and the double-layer PCB can be prevented from shifting under the condition of long-term unfixed-frequency vibration in a vehicle-mounted environment, so that the use of the camera is not influenced.
本发明涉及一种车载360°全景可视摄像头及其应用，包括外壳、双层PCB板、广角光学透镜和后盖射频同轴连接器；双层PCB板通过紧固件定位于外壳内；外壳包括摄像头前壳体和摄像头后壳体；摄像头前壳体和摄像头后壳体之间设有密封圈，摄像头前壳体上安装有与双层PCB板电连接的广角光学透镜；摄像头后壳体上连接有与双层PCB板电连接的后盖射频同轴连接器；后盖射频同轴连接器与摄像头后壳体之间设有防水密封圈和吸水膨胀节；广角光学透镜的中心与安装于双层PCB板上的图像传感器的中心重合，且广角光学透镜与摄像头前壳体密封连接。本发明的防水效果好，能避免车载环境下长期不固定频率振动的情况下双层PCB板不会移位，影响摄像头的使用。
Document information
Vehicle-mounted 360-degree panoramic visual camera and application thereof
车载360°全景可视摄像头及其应用
2021-11-12
Patent
Electronic Resource
Chinese
| IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte |
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