Door hinge device for a repository
    1.
    发明授权
    Door hinge device for a repository 失效
    用于仓库的门铰链装置

    公开(公告)号:US4609234A

    公开(公告)日:1986-09-02

    申请号:US496990

    申请日:1983-05-23

    摘要: A door hinge device comprises a door support member and a door mounting member. The door support member is provided with a tongue, and is attached to a refrigerator housing. The door mounting member is attached to a door, and is provided with a second coupling portion connected to the tongue. A shaft and a guide pin stand on the tongue, and each is loosely fitted with a cylindrical collar. The door mounting member is provided with a shaft fitting slot which extends along the depth of the refrigerator housing when the door is closed, and the shaft is fitted in the shaft fitting slot. A guide recess is formed at the rear portion of the second coupling portion to engage the guide pin. The guide recess and the guide pin jointly move the shaft along the shaft fitting slot when the door is located near the position to close an opening of the refrigerator housing, and rocks the shaft relative to the shaft fitting slot until a given angle is formed between the door and the refrigerator housing when the door is kept away from the position to close the opening.

    摘要翻译: 门铰链装置包括门支撑构件和门安装构件。 门支撑构件设置有舌部,并且附接到冰箱壳体。 门安装构件附接到门,并且设置有连接到舌部的第二联接部。 一根轴和一个引导销站在舌头上,每个都松动地装有圆柱形的套环。 门安装构件设有一个轴配合槽,当门关闭时,该装配槽沿着冰箱壳体的深度延伸,并且轴装配在轴配件槽中。 引导凹部形成在第二联接部分的后部以与引导销啮合。 当门位于靠近冰箱外壳开口的位置附近时,引导凹槽和引导销沿着轴配合槽共同移动轴,并且相对于轴配件槽将轴旋转,直到在 门和冰箱外壳,当门远离位置关闭开口时。