Camera system for environment with changeable temperature and pressure

• Main Authors: GAO QINGHUA, JIAN YABIN, WANG JING, CHEN SHIYU, LI XIYUAN, LIAO DAXIONG, LUO QIANG, GE WEN
• Format: Patent
• Language: Chinese; English
• Published: 12.05.2020
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; MEASURING; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention relates to a camera system for an environment with variable temperature and pressure. The system comprises a pressure container, a mounting frame, a camera module, a heating mechanism, aventilation mechanism and a breather valve; the mounting frame, the camera module arranged on the mounting frame and the heating structure arranged on the mounting frame are all arranged in the pressure container; the ventilation mechanism and the breather valve are arranged on the pressure container; the heating mechanism and the ventilation mechanism are used for enabling the temperature in thepressure container to meet the working temperature of the camera module; and the breather valve is used for enabling the internal pressure of the pressure container to meet the working pressure of the camera module. The camera system can work stably for a long time, and a shell of the pressure container is thin, so that the weight of the system is greatly reduced. 本发明是一种用于温度、压力多变环境的摄像系统，包括压力容器、安装架、摄像模组、加热机构、通风机构和呼吸阀，所述安装架