A slider whose plates travel along a fixed rail, slot or pin, so the motion follows one path.
What it is
In a guided design, the moving parts are captured by a track, slot, pin or rail. The plate can only move in the direction the designer allows, usually straight back and forth between two end positions.
Why it matters
Guided sliders feel precise and repeatable, and they are easier to use one-handed without parts drifting. The trade-off is less freedom than a free-floating design, so the feel depends heavily on how well the track is machined.
Also known as: Guided Slider, Railed, 导轨推牌.
是什么
导轨式设计中，活动部件被轨道、槽、销或导轨约束，板片只能沿设计者设定的方向移动，通常是在两个端点之间直线往返。
为什么重要
导轨式推牌手感精准、可重复，单手操作时零件不会乱跑。代价是自由度不如自由浮动式，所以手感很依赖导轨的加工精度。
又称：Guided Slider、Railed、导轨推牌。
