床边后卫中国– NSL2109 (Copy)

床侧后卫中国是床used to position the床垫and根据（基础），并且可能包括支持上面的冠层的手段。床架通常由木头or金属。A Bed Side Guard Chinaincludes head, foot, and side rails.^{[[1这是给予的}It may also include slats to support the mattress, in which case a separate base is not necessary, as in a平台床。大多数双重（全）尺寸的床，以及所有女王和特大号床侧卫队中国，都需要某种类型的中心支撑轨，通常还需要额外的脚向下延伸到地板上。“床架”一词首次在1805-1815中使用

铁床是床头板和脚板由铁制成的床；框架导轨通常由钢制成。铁床是在意大利开发的，以解决有关臭虫侵扰和飞蛾。铁摇篮（带有危险的角落柱）的历史可追溯到1620-1640。^[3]从1850年代的生产开始到第一次世界大战、铁床是手工制作的。制造过程ss included hand pouring and polishing intricately detailed casting and hand applying finishes. In the many small foundries of the time that employed only a handful of employees, it could take days to produce a single bed.^{[[需要引用这是给予的}

结束后第一次世界大战那the mass-production methods used for wartime affected the iron industry as well. The handmade quality gave way to cost-effective mass production.

当今的铁床是由冷卷，重规钢管和固体建造的棒料。

现在几乎所有的铁床都有一个beech woodsprung slatted base in a steel framework which gives support to all types of mattresses