Title:
MOUTHWASH PACKAGING BOTTLE
Document Type and Number:
WIPO Patent Application WO/2022/262290
Kind Code:
A1
Abstract:
A mouthwash packaging bottle. The mouthwash packaging bottle comprises a bottle body (10) and a bottle cap assembly (20). The bottle body (10) comprises a main body part (11) and a neck part (12) arranged at the top of the main body part (11). The main body part (11) is provided with an accommodating cavity (111) for accommodating mouthwash. The neck part (12) is provided with a liquid outlet channel (121), one end of the liquid outlet channel (121) being communicated with the accommodating cavity (111) and the other end being provided with a liquid outlet (122). The bottle cap assembly (20) comprises a sealing inner cover (22) and a sealing outer cover (21), the sealing inner cover (22) being detachably provided at the liquid outlet (122) and the sealing outer cover (21) being detachably disposed at the end of the neck part (12) and provided at the outer side of the sealing inner cover (22). At least two liquid retaining rings (123) project from the periphery of the end of the neck part (12) close to the liquid outlet (122), the two liquid retaining rings (123) stopping the mouthwash from flowing out of the liquid outlet (122) and flowing along an outer side wall surface of the neck part (12). The mouthwash packaging bottle can prevent the mouthwash from flowing downwards along the outer side wall surface of the neck part, thereby preventing mouthwash from adhering to the outer side wall surface of the neck part and even that of the main body part; such adhesion generates a sticky feel.
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Inventors:
CHEN JIANQUN (CN)
XU SICHENG (CN)
ZHAO RUJIE (CN)
BAO XIANGYU (CN)
XU SICHENG (CN)
ZHAO RUJIE (CN)
BAO XIANGYU (CN)
Application Number:
PCT/CN2022/074794
Publication Date:
December 22, 2022
Filing Date:
January 28, 2022
Export Citation:
Assignee:
GUANGZHOU STARS PULSE CO LTD (CN)
International Classes:
B65D23/00; B65D41/04; B65D53/02
Foreign References:
| CN113401466A | 2021-09-17 | |||
| CN204453161U | 2015-07-08 | |||
| CN202080538U | 2011-12-21 | |||
| CN201770114U | 2011-03-23 | |||
| CN208233561U | 2018-12-14 | |||
| CN2498095Y | 2002-07-03 | |||
| US3690497A | 1972-09-12 | |||
| DE10212877A1 | 2003-06-26 |
Attorney, Agent or Firm:
GUANGZHOU DEKE INTELLECTUAL PROPERTY AGENT LTD. (CN)
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