Title:
STRAW CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2013/036063
Kind Code:
A3
Abstract:
A straw connector of the present invention comprises: a tubular suction unit connector having a lower end on which a plurality of air suction holes are perforated, and an upper end on which a plurality of air suction rate-adjusting protrusions are embossed and protruded as multiple stages; and a tubular submergence unit connector having an upper end which is assembled by being inserted into said suction unit connector and on which a plurality of air suction rate-adjusting parts are perforated, and a lower end on which a plurality of air suction hole stoppers are embossed and protruded. Accordingly, the straw connector is provided such that: a user can adjust, according to the user's preference, the air suction rate-adjusting protrusions and the air suction rate-adjusting parts through an operation of horizontally and rotationally moving the suction unit connector and the submergence unit connector, thereby adjusting the amount of air flowing through the air suction holes; and further, through such an operation, the air suction hole stoppers close or open the air suction holes in order to perform a function of actually adjusting the amount of the air which flows through the air suction holes and is mixed with a drink, whereby the drink and the air can be mixed properly as necessary. According to said features and said usage, the present invention provides, through the straw connector of the present invention, a straw in which a user can adjust the quantity of a drink and air mixture by adjusting the amount of air flowing through air suction holes by a simple operation of horizontally and rotationally moving air suction rate-adjusting protrusions and air suction-rate adjusting parts as necessary, whereby the user can savor a richer taste and flavor of a drink in the daily life of the user. In addition, since the straw having the straw connector of the present invention allows the straw connector, the core of the invention, to be produced in large quantities, the straw connector can be manufactured at low cost.
Inventors:
SEO JEONG HYUN (KR)
SEO JUNG WON (KR)
SEO JUNG WON (KR)
Application Number:
PCT/KR2012/007213
Publication Date:
June 13, 2013
Filing Date:
September 07, 2012
Export Citation:
Assignee:
SEO JEONG HYUN (KR)
SEO JUNG WON (KR)
SEO JUNG WON (KR)
International Classes:
A47G21/18
Foreign References:
| KR20110113600A | 2011-10-17 | |||
| KR20110113598A | 2011-10-17 | |||
| KR20100088244A | 2010-08-09 |
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