Image acquisition equipment

• Main Authors: WANG DONGLIANG, SHUAI SHUXIN, SUN TENGLONG
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The utility model relates to an image acquisition device. The image acquisition device comprises a light blocking ring and a protective cover, the light blocking ring is contained in the protective cover and comprises a light blocking ring body and a heating element, the light blocking ring body and the heating element are of an integrated structure, and the light blocking ring body makes contact with the protective cover in a heat conduction mode. The light blocking ring is arranged in the protective cover, the structure is simpler, and the assembling process is more convenient and faster; the light blocking ring in the image acquisition equipment is used for conducting heat to the protective cover, so that the effect of long-term defogging is achieved. 本实用新型涉及一种图像采集设备。图像采集设备包括挡光圈及保护罩，挡光圈容置于保护罩内，挡光圈包括挡光圈本体及发热元件，挡光圈本体与发热元件为一体式结构，且挡光圈本体与保护罩导热式接触。该挡光圈设置于保护罩内部，其结构更加简单，并且装配过程更为便捷；图像采集设备中的挡光圈用以传导热量至保护罩，以此实现长久除雾的效果。