Patent ID: 8157115

Claim:
A child-resistant cap, comprising: an inner cap mounted at a vessel inlet of a vessel; an outer cap disposed at an outer circumferential surface of the inner cap so as to perform an idling with the inner cap; a rotation force transmitting portion disposed between the inner cap and the outer cap for transmitting a rotation force of the outer cap to the inner cap only when the outer cap is downwardly moved with a force more than a certain degree; and a sealing member removing unit formed at the inner cap for removing a sealing member sealed at the vessel inlet when the inner cap is detached from the vessel inlet, and storing the removed sealing member in the inner cap, wherein upper and lower ends are opened, a female screw portion screw-coupled to a male screw portion formed at an outer circumferential surface of the vessel inlet is formed at a lower inner circumferential surface of the inner cap, a separation preventing jaw for preventing the inner cap from being separated from the outer cap is protruding at a lower outer circumferential surface of the inner cap.