CAP WITH WATER CONTROL VALVE FOR MINERAL WATER BOTTLE

摘要

PURPOSE: A cap with a water control valve is provided to allow a water bottle to be installed to a water dispenser in a sanitary manner while preventing the water from being spilt from the water bottle during installation of water bottle. CONSTITUTION: A cap comprises a main body having a flow restricting member(11) with a hole formed at the top of the flow restricting member, a coupling member arranged on the outer periphery of the main body, a coupling section(13) formed at the lower end of the main body, and a hang section(14) formed beneath the coupling member; a valve shaft(20) having a spring support rib(21) arranged at the top of the valve shaft and a coupling section(22) formed at the bottom of the valve shaft; a spring(30) mounted beneath the spring support rib; a support section having a spring support(41) with a hole formed inside the spring support and a coupling section(42) formed on the outer periphery of the support section; a control valve(50) having a coupling section(51) formed within the control valve; and a cap cover(60) having a coupling member(61) arranged on the lower inner periphery of the cap cover.