| 摘要 |
PURPOSE: A unit assembly is provided to prevent the separation of a finishing unit and a main unit by including a plurality of through holes in the lateral unit of the main unit and combining rods in the finishing unit. CONSTITUTION: A unit assembly includes through holes, a main body(210), combining rods(230), an insertion part(233), a combining part(232), and an exposing part(231). The through holes pass through the lateral unit of the main unit. A finishing unit is composed of an elastic body. The main body is in contact with the external side of the lateral unit of the main unit. The combining rods are inserted into the through holes. The inserting part is expanded form the main body. The exposing part is expanded from the combining part. |
