Title:
VACUUM BOTTLE HAVING LIQUID OUTLET QUANTITIES
Document Type and Number:
WIPO Patent Application WO/2023/206895
Kind Code:
A1
Abstract:
Disclosed in the present invention is a vacuum bottle having liquid outlet quantities, comprising a bottle body. A rotary liquid outlet mechanism is provided above the bottle body, and the rotary liquid outlet mechanism comprises a rotatable massage head, a rotary pressing head fastened and fixed to the massage head, a pressing valve moving in cooperation with the rotary pressing head, a connecting sleeve for limiting the movement of the pressing valve, and a connecting pipe and a pump body for liquid delivery. The massage head is used for driving the rotary pressing head to move to drive the pressing valve to move downwards to compress the pump body so as to send out other liquids in the bottle body, the liquid outlet mode is changed, the liquid outlet structure and the pump body are both protectively provided in the structure, such that the vacuum bottle is more durable and is longer in service life. The pressing valve can be pressed at different heights by using a pressing head lining and a stepped valve groove, such that a specific dose of liquid is pumped out; and the liquid outlet dose is indicated by means of cooperation of the massage head and a shoulder sleeve, such that the vacuum bottle can accurately press out a specific dosage of liquid, and has a better use effect.
Inventors:
HANG CHENG (CN)
Application Number:
PCT/CN2022/115935
Publication Date:
November 02, 2023
Filing Date:
August 30, 2022
Export Citation:
Assignee:
NINGBO JINYU TECH IND CO LTD (CN)
International Classes:
A45D34/00; A61H15/02
Foreign References:
| CN216907152U | 2022-07-08 | |||
| CN212630187U | 2021-03-02 | |||
| CN108741573A | 2018-11-06 | |||
| CN105292729A | 2016-02-03 | |||
| CN213045848U | 2021-04-27 | |||
| CN109965486A | 2019-07-05 | |||
| CN108634532A | 2018-10-12 | |||
| CN113854727A | 2021-12-31 | |||
| DE202010003949U1 | 2010-07-08 | |||
| JP2016087289A | 2016-05-23 | |||
| US20140209636A1 | 2014-07-31 | |||
| KR20120014653A | 2012-02-20 | |||
| JPH01156459A | 1989-06-20 |
Attorney, Agent or Firm:
SHANGHAI WEICE INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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