PROBLEM TO BE SOLVED: To reduce a risk of breakage of a cover by removing a belonging of a user caught on the cover easily.SOLUTION: A first rotation mechanism unit 50 making a cover 30 possible to rotate to a first rotation direction by using a bearing 51 arranged above an emergency call button unit 20 as a revolving shaft when lifting external force is added to the cover 30 provided in a closed position covering the emergency call button unit 20 in usual time, and a second rotation mechanism unit 60 making the cover 30 possible to rotate to a second rotation direction along a cover adapter plate unit 522 to which the upper part of the cover 30 is attached when sliding external force to a width direction of the cover 30 is added are provided.SELECTED DRAWING: Figure 4

    【課題】カバーに引っ掛かった利用者の持ち物を容易にカバーから外すことができ、カバーの破損のリスクを軽減することができる。【解決手段】通常時、非常ボタン部20を覆う閉位置に設けられたカバー30に、持ち上げるような外力が加えられたとき、カバー30を、非常ボタン部20よりも上部に設けられた軸受51を回転軸として、第1回転方向に回転可能にする第1回転機構部50、及びカバー30の幅方向にスライドさせるような外力が加えられたとき、カバー30を、カバー30の上部が取り付けられたカバー取付板部522に沿って第2回転方向に回転可能にする第2回転機構部60を備えている。【選択図】図4


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    Title :

    EMERGENCY CALL BUTTON DEVICE OF ELEVATOR


    Additional title:

    エレベータの非常呼びボタン装置


    Contributors:

    Publication date :

    2016-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / H01H Elektrische Schalter , ELECTRIC SWITCHES



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