Hair accessory with anti-slip structure and method for making the anti-slip structure on the hair accessory
OwnerKai-Mou Tsaiinventor
Life of this patent
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Abstract
A hair accessory includes a hair accessory body and an anti-slip structure consisting of a plurality of elastic silicon rubber pins or elastic plastic pins and molded on at least one part of the hair accessory body. The formation of the anti-slip structure on the hair accessory is achieved using injection molding technology.
Claims6
A hair accessory, comprising a hair accessory body and an anti-slip structure consisting of a plurality of elastic pins and molded on at least one part of said hair accessory body, said elastic pins being selected from the group of silicon rubber and elastic plastics.
A method for forming an anti-slip structure on a hair accessory, comprising the steps of:
- preparing a mold comprising a plurality of cavities defined therein, a plurality of filling holes located in a top side thereof and a plurality of molten material flow passages in communication between said filling holes and said cavities;
- putting a blank hair accessory in a bottom side inside said mold;
- feeding molten silicon rubber or elastic plastic material through said filling holes of said mold and said molten material flow passages into said elastic silicon rubber pin cavities to mold elastic pins on said hair accessory;
- and
- opening said mold and removing said hair accessory with integrated elastic pins from said mold after cooled down.
Dependencies are inferred from the claim text.