Title:
TOOTHPICK HAVING TOOTHBRUSH FUNCTION
Document Type and Number:
WIPO Patent Application WO/2019/031636
Kind Code:
A1
Abstract:
The present invention relates to a toothpick having a toothbrush function, comprising a bristle installation part (2) provided on one end of a toothpick stick (1), wherein: one or more additional installation parts (3, 4) are connect-installed in the bristle installation part (2) by connection parts (5); connectors (6) connect the bristle installation part (2) and the additional installation parts (3, 4) such that the connected parts are folded together; and bristles (7) are formed on edge surfaces of the bristle installation part (2) and the additional installation parts (3, 4). Therefore, since a plurality of bristles can be formed through a single injection, not only are manufacturing costs reduced, but bristles overlapping as multiple of double or more can be installed, thereby being capable of having sufficient amount of bristles.
Inventors:
LEE CHONG WAN (KR)
Application Number:
PCT/KR2017/008774
Publication Date:
February 14, 2019
Filing Date:
August 11, 2017
Export Citation:
Assignee:
LEE CHONG WAN (KR)
International Classes:
A61C15/02; A46B15/00
Foreign References:
| KR20010000483U | 2001-01-05 | |||
| JP2000041740A | 2000-02-15 | |||
| KR20110002319U | 2011-03-08 | |||
| JP2001252291A | 2001-09-18 | |||
| KR101771856B1 | 2017-08-25 |
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