An elevator bottomless box outbound call device

Abstract

The utility model discloses an elevator bottomless box external calling device, include: casing structure, the bottom surface of casing structure is provided with button installation slot and display base plate installation slot, install the display base plate in display base plate installation slot, and the circuit of display base plate is connected with external components after the rear end of display base plate installation slot stretches out, the upper portion of display base plate installation slot is covered with the light transmission plate, and the position of light transmission plate is provided with the light transmission window corresponding display base plate, is provided with direction button and overhauls lock in button installation slot respectively, the upper portion of button installation slot is covered with stainless steel plate, and the direction button installation hole and overhauls lock installation hole are seted up in stainless steel plate, and the direction button is limited to stretch out through direction button installation hole, and overhauls lock is limited to stretch out through overhauls lock installation hole, the lower extreme of casing structure is provided with integrated mounting bottom plate, and the circuit through -hole is seted up in the middle part of integrated mounting bottom plate, the overall structure of the utility model is compact.

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