To enhance designability by placing the keyhole of the locking mechanism of the inspection port in a position not seen by general users.SOLUTION: A jamb of an elevator according to an embodiment of the present invention forms a landing entrance and is provided with a display device having indicator lights such as of hall lanterns and hall buttons, comprising: an inspection port door 20 provided on a vertical frame 11 of the jamb 10 to open and close the inspection port of the display device; and a locking mechanism 24 provided inside the vertical frame 11 for locking the inspection opening door. A keyhole 31 of the locking mechanism 24 is provided on a side surface of the vertical frame 11 on the hoistway side, and is disposed at a position shielded by a holder 17 regardless of whether the holder 17 is opened or closed.SELECTED DRAWING: Figure 3

    【課題】点検口の施錠機構のかぎ穴を一般利用者からは見られることのない位置に配置するようにして、意匠性を高める。【解決手段】本発明の実施形態によるエレベータの三方枠は、乗場出入口を形成し、ホールランタン、ホールボタン等の表示灯を有する表示装置が設けられているエレベータの三方枠であって、三方枠10の縦枠11に設けられ、表示装置の点検口を開閉する点検口扉20と、縦枠11の内部に設けられ、前記点検口扉を施錠する施錠機構24と、を備えている。施錠機構24のかぎ穴31が縦枠11の昇降路側の側面であって、ホールドア17の開閉にかかわらずホールドア17に遮蔽された位置に配置されている。【選択図】図3


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    Title :

    JAMB OF ELEVATOR


    Additional title:

    エレベータの三方枠


    Contributors:

    Publication date :

    2019-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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