Visual intercom device with waterproof effect

• Main Authors: WEN FENGYU, LIU HAIFENG
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2022
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CLEANING; CLEANING IN GENERAL; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PICTORIAL COMMUNICATION, e.g. TELEVISION; PREVENTION OF FOULING IN GENERAL; PRINTED CIRCUITS; SEPARATION; TRANSPORTING

The utility model discloses a visual intercom device with a waterproof effect, which comprises a shell, a device body is fixedly arranged in the shell, an operation door is arranged on the front surface of the shell, and first visual glass is fixedly embedded above the front surface of the operation door. According to the visual intercom device with the waterproof effect, the shell, the device body, an iron block, an electromagnet, a first filter screen, a conversation tube, first visual glass, second visual glass, a limiting rod, a movable plate, a cleaning plate, a label area and a rubber block are matched for use, so that the device body is in a relatively sealed environment in the shell; the external rainwater cannot enter the interior of the shell, and meanwhile, the sealing effect of the shell after the operation door and the shell are closed is further improved through the sealing gasket at the joint of the operation door and the shell, so that the short circuit phenomenon caused by the fact that a tra