滑道组件

Slide subassembly

Abstract

The utility model discloses a slide subassembly, including pull part and slide rail, wherein: the pull part includes: pull box personally experiences sth. Part of the body and installs the internal eccentric wheel at pull box, the eccentric wheel has the two protruding along outside extension of diametric(al), and the diameter is through the rotation axis of eccentric wheel, the pull box body is opened at two terminal surface from top to bottom has the opening, when the two high spot of eccentric wheel during in the upright position, salient from the upper and lower two opening respectively, the slide rail includes: bottom plate and roof, the both sides of bottom plate and roof are provided with the card edge respectively, and the pull part slides in calorie slide that the edge constitutes. The utility model discloses a fixing bottom plate and roof on the subrack, forming the slide rail, the pull part can directly be taken out in the slide rail, and during the dilatation, the pull part is pulled out to the only need, change installation PCB board OR function subassembly above that can, change back disect insertion slide rail, the subrack is changed to the without, and is easy and simple to handle, the high efficiency, and the protruding location pull part through the eccentric wheel, it is reliable and stable.
本实用新型公开了一种滑道组件,包括抽拉部件和滑轨,其中:抽拉部件包括:抽拉盒体和安装在抽拉盒体内的偏心轮;偏心轮沿直径方向向外延伸有两个凸起,直径通过偏心轮的旋转轴;抽拉盒体在上下两个端面开有开口,当偏心轮的两个凸起处于竖直位置时,分别从上下两个开口中凸出;滑轨包括:底板和顶板;底板和顶板的两侧分别设置有卡沿,抽拉部件在卡沿构成的滑道中滑动。本实用新型通过将底板和顶板固定在插箱上,形成滑轨,抽拉部件可以直接从滑轨内抽出,扩容时,只需要拉出抽拉部件,更换安装在其上的PCB板或功能组件即可,更换后直接插入滑轨,不需更换插箱,操作简便,效率高;并通过偏心轮的凸起定位抽拉部件,稳定可靠。

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    Publication numberPublication dateAssigneeTitle
    WO-2016091137-A1June 16, 2016中兴通讯股份有限公司Slide assembly