The invention relates to the technical field of elevators, in particular to an elevator key antibacterial disinfection device which is characterized by comprising a conveying mechanism, a protective film and a disinfection assembly; the conveying mechanism comprises a first rotating shaft and a second rotating shaft which are arranged on the two sides of a keyboard plate; the first rotating shaft is connected with a motor capable of driving the first rotating shaft to rotate to drive the protective film to move; the protective film is in a transparent flat belt shape; the protective film is connected end to end to form a closed loop structure; the protective film is hung on the first rotating shaft and the second rotating shaft; a part of the protective film covers the surface of the elevator key board; the protective film moves along the surface of the elevator key board through the first rotating shaft and the second rotating shaft; the disinfection assembly comprises an ultraviolet disinfection lamp arranged on the back face of the key board; and the ultraviolet disinfection lamp is used for generating ultraviolet light and irradiating the ultraviolet light to the protective film to sterilize and disinfect the protective film when the protective film rotates to the back face of the key board. The elevator key antibacterial disinfection device has a self-disinfection function; and viruses are effectively prevented from being attached to the elevator button.
本发明涉及电梯技术领域,尤其涉及一种电梯按键抗菌消毒装置,其特征在于:包括传送机构、保护膜和消毒组件;传送机构包括设于按键板两侧的第一转轴和第二转轴,第一转轴连接有可驱动第一转轴旋转带动保护膜移动的电机;保护膜为透明的扁平带状,且首尾相接形成闭环结构,保护膜挂接在第一转轴和第二转轴上,其中一部分保护膜覆盖在电梯按键板的表面并通过第一转轴和第二转轴使保护膜沿电梯按键板表面移动;消毒组件包括设于按键板背面的紫外线消毒灯,紫外线消毒灯用于产生紫外光线并在保护膜转至按键板背面时照射至保护膜上对保护膜进行杀菌消毒。本发明具备自消毒功能,有效防止电梯按键附着病毒。
Elevator key antibacterial disinfection device
一种电梯按键抗菌消毒装置
2021-05-28
Patent
Elektronische Ressource
Chinesisch
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