Title:
LIQUID COSMETIC PEN CAPABLE OF STORING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2021/057237
Kind Code:
A1
Abstract:
The present utility model relates to a liquid cosmetic pen capable of storing a material, the pen comprising: a container body, an inner cover, an outer cover, a pressing button, a plunger, and an elastic member. An upper portion of the container body is provided with an opening. An inner wall of the inner cover has a threaded connection to the opening of the container body. The inner cover extends upward to form an inner cylinder. An outer wall of the inner cylinder is provided with a position-limiting recess. A lower end of the inner cover is sealingly connected with a brush rod. An interior of the brush rod is a hollow member used to store a material, and a head portion the brush rod is provided with a brush head for applying a cosmetic. The interior of the brush rod communicates with the brush head via a material dispensing opening. The outer cover is sleeved at an outer side of the inner cover. The pressing button is inserted between the inner cover and the outer cover. An inner wall of the pressing button is provided with a position-limiting rib. A center portion of the pressing button extends downward to form a plunger connection rod. The plunger is sleeved on the plunger connection rod of the pressing button. The elastic member elastically supports the pressing button. The present utility model does not require, during use, the brush rod to be inserted multiple times into the container body to absorb the material, thereby providing convenient usage, and accelerating a cosmetic application process.
Inventors:
ZHONG HUA (CN)
Application Number:
PCT/CN2020/104992
Publication Date:
April 01, 2021
Filing Date:
July 28, 2020
Export Citation:
Assignee:
SHYA HSIN PACKAGING IND CHINA CO LTD (CN)
International Classes:
A45D34/00; A45D34/04; A45D40/26
Domestic Patent References:
| WO2017047956A1 | 2017-03-23 |
Foreign References:
| CN109965486A | 2019-07-05 | |||
| KR20140002131U | 2014-04-15 | |||
| CN107758110A | 2018-03-06 | |||
| CN208228571U | 2018-12-14 | |||
| CN204467299U | 2015-07-15 | |||
| CN109892793A | 2019-06-18 |
Attorney, Agent or Firm:
KUNSHAN ZHONGJI GUOCHUANG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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