Quick butt joint assembly and quick butt joint mechanism: Fid-Bau Portal

Quick butt joint assembly and quick butt joint mechanism

XU SHUNLIANG

The invention provides a quick butt joint assembly and a quick butt joint mechanism. The quick butt joint assembly comprises an inserting table, a base and a ring buckle, wherein the inserting table comprises an inserting part and a fixing part which are oppositely arranged, and a first groove is formed in the inserting part; the base comprises a first end surface and a second end surface which are oppositely arranged; the ring buckle is provided with an opening and can be elastically contracted, and the ring buckle is arranged on the inserting table in a sleeving mode and is contained in thefirst groove; the ring buckle can be inserted into the base along the inserting direction along with the inserting part of the inserting table, and the ring buckle can abut against the second end surface of the base through elastic expansion and limit the reverse movement of the inserting table in the inserting direction; and the ring buckle is provided with a peripheral wall which is relatively close to the base and a third end surface which is relatively far away from the fixing part of the inserting table, and a guide surface is formed between the peripheral wall and the third end surface.According to the quick butt joint assembly, the guide surface is arranged on the ring buckle, the guide surface can be matched with the inner wall surface of the base, and the ring buckle is guided tobe smoothly and elastically contracted into the first groove.

本发明提供一种快速对接组件及快速对接机构，快速对接组件包括插台、基座及环扣，插台包括相对设置的插接部及固定部，插接部上开设有第一凹槽；基座包括相对设置的第一端面及第二端面；环扣具有开口并能够被弹性收缩，环扣套设插台并容置于第一凹槽内；环扣能够随插台的插接部一同沿插入方向插入基座，且环扣能够通过弹性扩展抵持基座的第二端面，并限制插台沿插入方向的反向移动；环扣具有相对靠近基座的外周壁以及相对远离插台固定部的第三端面，外周壁与第三端面之间形成导向面。本发明提供的快速对接组件的环扣上设有导向面，导向面能够与基座的内壁面相配合，引导环扣顺滑地弹性收缩至第一凹槽中。

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