The invention relates to the technical field of elevator safety, and discloses a fingerprint recognition elevator button which comprises an elevator button body, an ascending button is fixedly installed on the front face, close to the top end, of the elevator button body, and a descending button is fixedly installed on the front face, close to the bottom end, of the elevator button body. Fingerprint acquisition modules are fixedly mounted in the uplink button and the downlink button; the front face of the elevator button is rotationally connected with a rotating shaft through a bearing, a protection plate is fixedly installed at one end of the rotating shaft, and cleaning sponges are fixedly installed on the back face, close to the two ends, of the protection plate. By arranging the protection plate and the cleaning sponge, the elevator button can be protected when not in use, dust or grease can be cleaned, the dust or grease is prevented from affecting fingerprint collection precision, the structure is simple, practicability is high, and the fingerprint collection accuracy is improved through joint cooperation of the first comparison unit, the second comparison unit and the corresponding modules. The elevator can operate only after the floors corresponding to the sound needing to be matched and the floor corresponding to the fingerprint needing to be matched are unified.
本发明涉及电梯安全技术领域,且公开了一种指纹识别电梯按钮,包括电梯按钮,所述电梯按钮正面靠近顶端固定安装有上行按钮,所述电梯按钮正面靠近底端固定安装有下行按钮,所述上行按钮与下行按钮内部均固定安装有指纹采集模块;所述电梯按钮正面通过轴承转动连接有转轴,所述转轴一端固定安装有防护板,所述防护板背面靠近两端均固定安装有清洁海绵;通过设置防护板与清洁海绵,可以对电梯按钮在不使用时进行防护,且可以对灰尘或油脂进行清洁,避免灰尘或油脂影响指纹采集精度,结构简单,实用性强,通过对比单元一与对比单元二、对应模块的共同配合下,可以使电梯在需要匹配的声音与匹配的指纹对应的楼层均统一后才可进行运行。
Fingerprint identification elevator button and voice control system
一种指纹识别电梯按钮及语音控制系统
2024-10-11
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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