Display door for vending machine

• Main Authors: DING JIFENG, WANG ZHAOXIA, WU XIAOYING, ZHAI MINGBAO
• Format: Patent
• Language: Chinese; English
• Published: 10.05.2024
• Subjects: CHECKING-DEVICES; CHECKS FOR WINGS; CLEANING; CLEANING IN GENERAL; COIN-FREED OR LIKE APPARATUS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; FIXED CONSTRUCTIONS; KEYS; LOCKS; PERFORMING OPERATIONS; PHYSICS; PREVENTION OF FOULING IN GENERAL; SAFES; TRANSPORTING; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The utility model relates to the field of vending machines, and discloses a display door for a vending machine, which comprises a door frame, the front end and the rear end of the right side of the door frame are provided with open grooves, the top end of the open groove at the rear end is fixedly connected with a micro motor, the driving end of the micro motor is fixedly connected with a threaded rod, and the outside of the threaded rod is in threaded connection with a sliding block. A rotating rod is rotatably connected to the right end of the front side of the sliding block, a cleaning roller is rotatably connected to the outer portion of the rotating rod, a limiting block is fixedly connected to the front side of the rotating rod, buckles are slidably connected to the inner walls of the left side and the right side of the limiting block, and first springs are fixedly connected to the far sides of the buckles; the right side of the limiting block is slidably connected with an opening and closing button. Ac