I TYPE DRAIN TRAP WITH FLOAT BALL AND SINK UNIT WITH THE SAME

摘要

The present invention relates to a linear type drain trap having a float ball and a sink comprising the same. The linear type drain trap can be manufactured and installed easily since the drain trap is implemented linearly while blocking regurgitative bad smell and harmful gases effectively by being able to open or close a flow path selectively by the float ball. The linear type drain trap of the present invention includes: a connection pipe main body which is linked by being connected to a middle of a drain pipe connected to a drain port of the sink; a support which is installed in a ring type over an upper part of the connection pipe main body, and forms an entrance to pass water flowing in from the drain port at a center; and the float ball which blocks the entrance in a state of being placed on the support by self weight, and allows discharge of the water by opening the entrance of the support while being floated by buoyancy when the water flows in from the drain port.