indoor water supply pipe leakage protection device using mechanisms

摘要

A water leakage prevention device for indoor water utilities is provided to prevent water leakage by automatically cutting off water using an adapter that connects a main water pipe to a water supply pipe. A water leakage prevention device for indoor water utilities comprises a body(10), a controller(20) installed in the body to control and drive various mechanical components, a driving unit(30) installed in the body, and an internal water supply line(50) for guiding water from an external water supply pipe(40) to a water tank. The internal water supply line is connected to the external water supply line to supply water to the mechanical components, and a solenoid valve(60) is installed on the water supply line. The external water supply pipe is connected to a main water pipe(70) through an adapter(80).