Title:
BOTTLE CAP, BOTTLE, AND MOLD DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/156822
Kind Code:
A1
Abstract:
A bottle cap used with a bottle body of a bottle, a bottle with the bottle cap, and a mold device used for molding the bottle cap. The bottle cap comprising: a storage part (101) for holding a material provided in an upper portion of the bottle cap (10), the storage part (101) forming a sealed hollow casing; and a fastening part (102) fastened to a bottle finish of the bottle body (20), the fastening part (102) extending downwards from a bottom portion (1013) of the storage part (101). The bottom portion (1013) of the storage part (101) is provided with a breakable portion (10131). The breakable portion (10131) is designed to break when a lifting force is exerted against the breakable portion (10131) by a top end of the bottle finish of the bottle body (20) after the bottle cap (10) is turned downwards to exceed a preset location relative to the bottle body (20). The breakage forms a detaching portion along a position of the breakable portion (10131) and causes the detaching portion to separate from the bottom portion (1013) of the storage part (101). The separation of the detaching portion allows the interior of the storage part (101) to communicate with the interior of the bottle body (20), allowing the material to enter the bottle body (20).
Inventors:
ZHAO LIE (CN)
Application Number:
PCT/CN2016/079863
Publication Date:
September 21, 2017
Filing Date:
April 21, 2016
Export Citation:
Assignee:
ZHAO LIE (CN)
International Classes:
B65D51/28
Foreign References:
| DE102004013270A1 | 2005-09-29 | |||
| CN201058698Y | 2008-05-14 | |||
| CN2166748Y | 1994-06-01 | |||
| CN102582947A | 2012-07-18 | |||
| CN102950676A | 2013-03-06 | |||
| CN103538785A | 2014-01-29 | |||
| CN2905691Y | 2007-05-30 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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