藝術與建築詞典根目錄
....物件層面
........組件 (層級名)
............成分
................<依一般背景區分之組件>
....................金屬器具 (組件)
........................<依形式區分之五金>
............................裝修小五金
................................<繫固設備與繫固設備組件>
....................................<繫固設備>
........................................鎖 (繫固設備)
............................................<依形式區分之鎖>
................................................插芯鎖
|||....................................................一體鎖
....................................................嵌槽鎖
|||........................................................半嵌槽鎖
|||................................................齒輪鑰匙鎖