The invention provides an opening-closing type elevator operating board which comprises an operating panel and an installing groove. The rear end face of the operating panel is fixedly connected with a panel rear cavity, a control and display unit is arranged in the panel rear cavity, and keys and a display screen of the control and display unit are arranged on the front end face of the operating panel. The installing groove is formed in the side wall of an elevator and is matched with the operating panel in shape. The panel rear cavity and the installing groove are hinged through a hinge, the operating panel can be opened and closed with the side wall of the elevator at 90 degrees, and the other side of the hinged end of the panel rear cavity is buckled with the installing groove. The opening-closing type elevator operating board has the advantages that the turntable design more facilitates maintenance and repair compared with integral installation design. In addition, due to the fact that the opening-closing type elevator operating board and a front surrounding wall are integrated, the surface wholeness is attractive and flat, the phenomenon that a traditional inlayed operating board and the front surrounding wall are uneven does not occur, and the phenomenon that the surface of the operating board is arched and warped in corner under the material stress and pressing and is not easily adjusted does not occur.
Opening-closing type elevator operating board
2015-05-27
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR DOOR OPENING/CLOSING DEVICE AND REPAIR METHOD FOR ELEVATOR DOOR OPENING/CLOSING DEVICE
Europäisches Patentamt | 2016
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