公开(公告)号：US4753354A

公开(公告)日：1988-06-28

申请号：US33967

申请日：1987-04-02

申请人： Patrick D. Patterson ,  Van L. Langston

发明人： Patrick D. Patterson ,  Van L. Langston

IPC分类号： A47B57/54 ,  H05K7/18 ,  A47F5/00

CPC分类号： A47B57/54 ,  H05K7/183 ,  Y10S403/12 ,  Y10T403/32532

摘要： An adapter which comprises a pre-manufactured assembly capable of infinite vertical adjustment and self-adjusting width capability. To this end, the adapter of the present invention comprises a two-part unit in which the two parts thereof are relatively shiftable widthwise of the rack, yet a first of the parts is telescoped within the second part and secured by screws to the adjacent side of the chassis unit to be mounted. The second part of the adapter can be snap-fitted into the central, hollow portion of a vertical rail of the rack and normally remains stationary with respect to such rail; whereas, the first part of the adapter can be inserted into the second part before the second part is inserted into the hollow center portion of the rail.

摘要翻译： 一种适配器，其包括能够无限垂直调整和自调节宽度能力的预制组件。 为此，本发明的适配器包括两部分单元，其中两个部分的两个部分在齿条的宽度方向上相对移动，但是第一部分在第二部分内可伸缩并且通过螺钉固定到相邻侧 要安装的底盘单元。 适配器的第二部分可以卡扣配合到机架的垂直导轨的中心的中空部分中，并且通常相对于这种轨道保持静止; 而在将第二部分插入轨道的中空中心部分之前，可以将适配器的第一部分插入到第二部分中。