门环作为民居门饰艺术的一个重要组成部分,一般出现在民居的宅门之上。门环与包边、挂锁、门扣、乳钉一起构成了民居的门饰艺术。传说龙生九子,其一为椒图,性好闭,铺首衔环装饰是它的形象,我们从西周时期的青铜器“虢季子白盘”上可清楚地看到它的造型。因为椒图性好闭,形象狰 Knocker door as a residential art of an important part of the door, generally appear in residential houses above the door. Knocker and edging, padlocks, door buckles, nails together constitute the residential door art. Legend of the Dragon nine children, one of the pepper map, sex is good to close, shop the first title ring decoration is its image, we can from the Western Zhou Dynasty bronze “Qipizi white plate” can clearly see its shape. Because the pepper map is closed, the image 狰