The present invention relates to a device for extending elevator door closing, which solves a conventional problem that doors are closed for a short period of time by extending elevator door closing such that a user can use an elevator more safely and comfortably. That is, the device comprises: elevator doors formed in a sliding type such that the doors can be opened when an up and down button is pushed in the elevator; a door closing extension device operated after the doors are opened at the push of the up and down button so as to extend time according to the number of times of push, preventing the doors from being closed, and formed as a button or timer to be operated by the hand of a person; and the up and down button formed as a button or in a touch manner such that the doors can be opened together with an up and down indication at the push of the up and down button. Accordingly, the device for extending elevator door closing, can solve a conventional problem that doors are closed for a short period of time by extending elevator door closing such that a user can use an elevator more safely and comfortably.

    본 발명은 엘리베이터 문닫힘 연장장치에 관한 것으로서 엘리베이터의 문닫힘을 연장하여 보다 안전하고 여유롭게 이용할 수 있게하도록 함으로써 기존의 짧은시간에 문이 닫히는 문제점을 해소 하도록 한 것이다.즉 본 발명은, 엘리베이터에 있어서 상하버튼 누를경우 문이 열릴 수 있게 미닫이식으로 형성 한 엘리베이터 문, 반드시 상하버튼을 눌러 문이 열린후 동작하도록 하여 누르는 횟수에 따라 시간이 연장되어 문이 닫히지 않게 버튼이나 타이머등 사람의 손으로 조작할 수 있게 형성한 문닫힘 연장장치, 상승 하강 버튼 입력시 상승 하강 표시와 함께 문이 열릴수 있게 버튼이나 터치식으로 형성한 상승 하강 버튼으로 구성한 것이다.따라서, 본 발명은 엘리베이터의 문닫힘을 연장하여 보다 안전하고 여유롭게 이용할 수 있게하도록 함으로써 기존의 짧은시간에 문이 닫히는 문제점을 해소하도록 한 효과를 갖는 것이다.


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    Title :

    Elevator door closing extension device


    Additional title:

    엘리베이터 문닫힘 연장장치


    Contributors:
    LEE WON DO (author) / MOON JI SOO (author)

    Publication date :

    2019-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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