The invention relates to the technical field of elevators, in particular to an elevator retractable safety seat device which comprises a base, universal wheels with a braking function are fixedly connected to the four corners of the bottom surface of the base, a box body is fixedly connected to the surface of the base, the interior of the box body is of a hollow structure, and retractable assemblies are symmetrically and fixedly connected in the box body. The retractable assembly is connected with a supporting column, the supporting column penetrates through the box body, extends out of the box body and is fixedly connected with a seat plate; the side face of the seat plate is fixedly connected with an adjusting assembly; and the adjusting assembly is connected with a chair back. The device solves the problems that an existing elevator retractable safety seat device is single in function and is not easy to retract, and use requirements of different people cannot be met; the elevator retractable safety seat device is reasonable in structural design, easy to operate and convenient to use, and can be retracted, so that the height of the seat is adjusted, and the requirements of usersof different crowds are met; and the inclination angle of the seat is adjusted, and the comfort degree of the users is improved.
本发明涉及电梯技术领域,具体是一种电梯用可收缩安全座椅装置,包括底座,所述底座底面四角固定连接有具有刹车功能的万向轮,所述底座表面固定连接有箱体,所述箱体内部为中空结构,所述箱体内部对称固定连接有伸缩组件,所述伸缩组件连接有支撑柱,所述支撑柱穿过箱体延伸至箱体外部,并固定连接有座板,所述座板侧面固定连接有调节组件,所述调节组件连接有椅背,本装置解决了现有的电梯用安全座椅装置存在的功能单一,不便于对其进行收缩,无法不同人群使用者需求的问题,本发明结构设计合理,操作简单,使用方便,实现对其进行收缩,从而调节座椅的高度,满足不同人群使用者的需求,且调节座椅倾斜角度,提高了使用者的舒适度。
Elevator retractable safety seat device
一种电梯用可收缩安全座椅装置
2021-02-23
Patent
Electronic Resource
Chinese