Hair pin

Abstract

The hair pin is characterized in that an extended protrusion piece with a certain width is formed along both the edge sides of a hair pin body, and the extended protrusion piece is rolled inwardly for thereby forming reinforced parts, and a cut-away groove part or a concave groove part is formed at regular intervals along the inner surfaces of the reinforced parts, and a compression member is formed by forming an inwardly curved part at both sides or by forming an inclined part in an inner surface of the inwardly curved part.

Description

TECHNICAL FIELD[0001]The present invention relates to a hair pin, and in particular to a hair pin which makes it possible to more reliably pin hairs while preventing the pin from slipping from hairs with the help a reliable pinning operation.BACKGROUND ART[0002]A hair pin is basically designed to pin hairs and make the hairs look clean while obtaining a certain decoration effect.[0003]The conventional hair pin consists of a metallic and elastic hair pin body formed in an arc plate shape, and an elastic metallic compression member which is engaged to a locking part and is formed in an arc plate shape and is more curved than a hair pin body, with the locking part being formed of one end hinged to a hinge part formed in one side of the hair pin body and the other end being formed in another side of the hair pin body, so the elastic metallic compression member is detachable from the locking part.[0004]However the conventional hair pin is not rigid enough to keep a certain shape because ...

AI Technical Summary

Benefits of technology

[0007]In the present invention, an extended protrusion piece with a certain width is formed along both the edge sides of a hair pin body 1, and the extended protrusion piece is rolled inwardly for thereby forming reinforced parts 2 and 2′ for thereby enhancing a solid structure of a hair pin body while maintaining a certain shape, and a cut-away groove part 2a or a concave groove part 2b is formed at regular intervals along the reinforced parts 2 and 2′. When a user wears a hair pin of the present invention, hairs are guided by means of the cut-away groove or the concave groove part and are uniformly arranged while preventing the hair pin from slipping. Since the surface of the reinforced part 2 of the hair pin body con

Problems solved by technology

However the conventional hair pin is not rigid enough to keep a certain shape because it is ma

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