| 摘要 |
A release actuation device for clipping apparatus includes a body which houses a sliding member being movable up and down. The sliding member drives a clipping member synchronously. The clipping member has an upper clipping portion and a lower clipping portion to form a clipping zone. The upper clipping portion is fastened to one end side of the sliding member through a movable linking element, and the movable linking element can drive the upper clipping portion to form a fan-shaped moving track. The upper clipping portion and the sliding member are interposed by an elastic element. The elastic element stores a returning elastic force when the upper clipping potion is moved. The returning elastic force is released to drive the upper clipping portion to an accurate return position when moving of the upper clipping portion stops. Through the elastic element, the released upper clipping portion can be opened rapidly to release a clipped article. Thus the clipping apparatus can securely clip the clipped article and also can be returned crisply and quickly release the clipped article.
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