A face contact waterstop

Abstract

A kind of face contact water stop device, as a whole, it is "C" shape, including fixed right part, lower part, left part, upper part in turn in series connection, the upper part of right part and the left part of upper part are equipped with locking element, right card hole is equipped on the right part, left card hole is equipped on the left part, card slot is equipped on the lower part, the lower part of card slot is equipped with upper holding part, upper holding part is fixed on the upper part, upper holding part is matched with card slot, and both extend in the direction of the axis of hose.Relative to prior art, the technical effect of the utility model is that, in the axis of hose, the contact distance of upper holding part and hose is longer, which leads to the stable extrusion of upper holding part to hose, to avoid water stop failure.

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