一种防夹手抽屉及其工作方法

Anti-pinch drawer and working method thereof

Abstract

The invention relates to an anti-pinch drawer and a working method thereof. The anti-pinch drawer comprises a top plate (1), an upper baffle (2), a front baffle (3), a mounting plate (4), a supporting piece (7), a limiting piece (8), a spring (6) and a check ring (5). In the process that the drawer is pushed inwards, the limiting piece (8) makes contact with the upper baffle (2) first, the drawer stops moving, and a user can be reminded of paying attention to hand clamping. At the moment, the gap between the front baffle (3) and the top plate (1) can allow a hand to be contained, and the hand can move freely in the gap. Fingers put pressure on the limiting piece (8), the hand is withdrawn from the gap while the drawer continues to be pushed, the limiting piece (8) continuously slides towards a second holding position under the action of the upper baffle (2), and finally the drawer is pushed to the end.
本发明涉及一种防夹手抽屉及其工作方法,防夹手抽屉包括顶板(1)、上挡板(2)、前挡板(3),还包括安装板(4)、支撑件(7)、限位件(8)、弹簧(6)及挡圈(5)。抽屉往里推的过程中,限位件(8)先碰到上挡板(2),抽屉停止移动,提示使用者注意夹手,此时,前挡板(3)与顶板(1)间的间隙可容纳手,且手可在间隙内自由移动;手指施加压力给限位件(8),继续推动抽屉的同时手撤离前述间隙,限位件(8)在上挡板(2)的作用下继续朝第二保持位置滑动,最终,抽屉推到底。

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