Squeeze pumped thick liquid bottle

Patent name Hand squeeze pump-out thick liquid bottle Patent applicant Liu Qiang Principal Applicant Address 116013 Dalian, Liaoning Province Lingqian Post 0369 Mailbox Inventor Liu Qiang Application (Patent) No. 200510093774.4 Application Date 2005.08.31 Award Date Approval Notice No. 1736819 Auditing Announcement Date 2006.02.22 Manual CD No. D0608-1 Main Classification No. B65D83/14(2006.01) I Classification No. B65D83/14(2006.01)I; B65D83/44(2006.01)I Partition Original Application No. Priority Handpick Pump-out thick liquid bottle belongs to the field of packaging containers. The bottle can be drained with one hand without the bottle being inverted. When the bottle mouth is closed again, no liquid overflows. The elastically-derived air pressure valve and the elastically-conductive air pressure valve are arranged side by side through the bottle mouth to form a pump body which can be squeezed by hand to continuously discharge the liquid in the bottle. Sovereign Item 1, an elastic bottle combined by a bottle body and a bottle cap, characterized in that two reversed normally closed elastic gas pressure valves are arranged side by side at the bottle mouth so as to form a hand squeeze operation. The pump body will continuously discharge the liquid in the bottle.