Lift car lighting device

• Main Authors: QIU ZIYUAN, XIAO WEI
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2023
• Subjects: BLASTING; CLEANING; CLEANING IN GENERAL; ELEVATORS; ESCALATORS OR MOVING WALKWAYS; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HAULING; HEATING; HOISTING; LIFTING; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; TRANSPORTING; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model discloses an elevator car lighting device, which relates to the technical field of elevator lighting, and comprises a car, a cleaning component is arranged in the car, the cleaning component comprises a motor, the output end of the motor is connected with a support block, the surface of the support block is connected with a light-transmitting plate, an ash discharge groove is arranged on the car, and a scraper is connected in the ash discharge groove. A photosensitive sensor is installed in the lift car. Through the arrangement of the cleaning assembly, the output end of the motor drives the light-transmitting plate to rotate through the supporting block, at the moment, the light-transmitting plate and the scraping plate are in a relative motion state, dust on the surface of the light-transmitting plate is cleaned through the scraping plate, the light-transmitting plate has small influence on light, and meanwhile the scraping plate is not located under the illuminating lamp; and meanwhile, t