Title:
COSMETIC CONTAINER
Document Type and Number:
WIPO Patent Application WO/2023/035862
Kind Code:
A1
Abstract:
A cosmetic container. A housing (1) comprises an upper cover (11) and a lower cover (12), one side of the upper cover (11) is hingedly connected to one side of the lower cover (12), and the other side of the upper cover (11) and the other side of the lower cover (12) are open sides, and the open sides can be locked and open. The cosmetic container comprises a powder tray (2), an inner cover (3), and a button assembly (4). When the button (43) is pressed, the other end of the button (43) extends below a beveled protrusion (26) of the powder tray (2), the powder tray (2) is jacked up, the jacked powder tray (2) is close to the inner cover (3) and compresses a pump spring (25), a pump body seat (27) is close to a pump pressure rod (32), and the air pressure in the pump body seat (27) increases to jack up a pump piston (34) to expose a powder inlet hole (331). In this process, negative pressure is caused to suction the cosmetic powder (5) out of an annular cavity (21), and when the button (43) is loosened, the powder tray (2) descends and resets to close the powder inlet hole (331). The powder tray (2) and the inner cover (3) form an inner container, and can be replaced. Because the cosmetics are stored in the powder tray (2) in a sealed mode at ordinary times, when the cosmetics need to be used, the cosmetic powder (5) is taken out by pressing the button (43), pollution of the cosmetic powder (5) in the taking process can be reduced, and in addition, the cosmetics can be taken according to the amount, and waste is avoided.
Inventors:
YANG HAIYING (CN)
Application Number:
PCT/CN2022/112344
Publication Date:
March 16, 2023
Filing Date:
August 14, 2022
Export Citation:
Assignee:
SHYA HSIN PACKAGING IND CHINA CO LTD (CN)
International Classes:
A45D33/24
Foreign References:
| CN113827022A | 2021-12-24 | |||
| CN113576145A | 2021-11-02 | |||
| CN109661189A | 2019-04-19 | |||
| CN212661329U | 2021-03-09 | |||
| CN105101834A | 2015-11-25 | |||
| CN205682740U | 2016-11-16 | |||
| CN211672824U | 2020-10-16 | |||
| US20180207658A1 | 2018-07-26 | |||
| KR101431386B1 | 2014-08-18 | |||
| KR102101103B1 | 2020-04-16 |
Attorney, Agent or Firm:
KUNSHAN ZHONGJI GUOCHUANG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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