Non-pressure electromagnetic valve for connecting hard pipe and water purifier

Abstract

The utility model relates to a non-pressure electromagnetic valve for connecting hard pipes and a water purifier. The non-pressure electromagnetic valve comprises a valve body and a buckle structure, the valve body comprises a water inlet channel. The buckle structure comprises at least one annular sealing piece, a clamping jaw, a first limiting piece and a second limiting piece. The clamping jaw comprises an annular clamping part, a first protruding part and a second protruding part are arranged on the outer surfaces of the two ends of the annular clamping part respectively, and a protruding piece is arranged on the inner surface of the annular clamping part. One end of the first limiting piece is inserted into the water inlet channel through the water inlet of the water inlet channel, and the other end is located outside the water inlet; the clamping jaw is inserted into the water inlet channel through the first limiting piece. The first limiting piece and the second limiting piece are both located between the first protruding part and the second protruding part. The annular sealing piece is located in the water inlet channel and communicates with the annular clamping part. According to the non-pressure electromagnetic valve, the hard pipe is sealed through the annular sealing piece, and the annular clamping part is in interference fit with the hard pipe, so that the non-pressure electromagnetic valve can be quickly connected with the hard pipe.

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