The invention discloses an anti-infection device for an elevator button during an epidemic prevention and control period. The anti-infection device comprises an elevator panel, a servo motor, a devicehousing and a lower connecting box, wherein the front surface of the elevator panel is connected to a button main body; the front surface of the elevator panel is connected to the button main body; asecond connecting frame is inserted into the button main body; one side of the second connecting frame is connected to a regulating wheel; one side of the regulating wheel is connected to a threadedstud; the surface of the threaded stud is in sleeve connection to a square rod; the square rod is inserted into a first blocking block; the bottom end of the first blocking block is connected to the device housing; the top end inner wall of the device housing is connected to the servo motor; one side of the servo motor is connected to a first bevel gear; and one side of the first bevel gear is engaged with a second bevel gear. A pressing block, a first gear and a rack are arranged, so that a user can conveniently press the button main body through the pressing block, and therefore, waste whilea sticker is used is reduced.
本发明公开了一种疫情防控期电梯按键防感染装置,包括电梯面板、伺服电机、装置外壳和下连接盒,所述电梯面板正面连接有按键主体,所述电梯面板的正面连接有按键主体,且按键主体的内部插设有第二连接架,所述第二连接架的一侧连接有调节轮,所述调节轮的一侧连接有螺纹柱,所述螺纹柱的表面套接有方形杆,所述方形杆插设在第一卡块的内部,所述第一卡块的底端连接有装置外壳,且装置外壳的顶端内壁连接有伺服电机,所述伺服电机的一侧连接有第一锥形齿轮,且第一锥形齿轮的一侧啮合有第二锥形齿轮。本发明通过设置按压块、第一齿轮和齿条,能方便使用者通过按压块按压按键主体,减少了使用贴纸时的浪费。
Anti-infection device for elevator button during epidemic prevention and control period
一种疫情防控期电梯按键防感染装置
2020-07-10
Patent
Electronic Resource
Chinese
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