The utility model relates to the technical field of cash deposit machines, and discloses a one-and-a-half-opening cash deposit
machine with a cash deposit opening, which comprises a cabinet body, a window is arranged at the upper part of the front end wall of the cabinet body, a
password input groove is arranged in the middle of the left side wall of the window, a card inserting position is arranged below the
password input groove, and a cash deposit box is arranged in the window; the upper portion of the inner side wall of the cash storage groove is slidably provided with a dustproof plate, the rear end wall of the dustproof plate is provided with three first springs, the rear ends of the first springs are connected with the inner side wall of the cabinet body, the front end wall of the dustproof plate is provided with three electromagnetic locks, and the front portion of the inner side wall of the cash storage box is provided with three iron plates. And the iron plates and the electromagnetic locks are arranged at corresponding positions. According to the dustproof device, the
electromagnetic lock is closed, the
electromagnetic lock is separated from the iron sheet, the three first springs drive the dustproof plate to contract and drive the dustproof plate to move backwards, dust prevention is achieved, and internal
pollution is prevented.