发明名称 Liquid dispenser
摘要 A liquid dispenser comprises a liquid container, a cover body, a control pin, a bottom seat, a hose, and a valve. The cover body is fastened to the bottom portion of the liquid container and provided with a protruded seat with a permeating hole. The control pin is encased in a coil spring and received in the permeating hole. The control pin is provided at an upper end thereof with a water-checking washer. The bottom seat is provided with a receiving space dimensioned to receive therein the cover body. The bottom portion of the bottom seat is provided with a through hole and a connection tube to which the hose is attached. The receiving space is provided with a support rod capable of pushing the control pin to move upwards, thereby permitting the liquid held in the container to be dispensed via the receiving space, the hose and the valve.
申请公布号 US5379813(A) 申请公布日期 1995.01.10
申请号 US19930118618 申请日期 1993.09.10
申请人 ING, HWANG L. C. 发明人 ING, HWANG L. C.
分类号 B65B37/20;B67D3/00;B67D7/02;(IPC1-7):B65B3/00 主分类号 B65B37/20
代理机构 代理人
主权项
地址