String connector

Abstract

This article is used to connect or separate the ends of a string. This article can be used, for example, as a connector for a neck strap. The reference diagram showing the state of use shows the male and female members separated, with one end of the string attached to the male member and the other end of the string attached to the female member. As shown in the AA cross-sectional view, the protrusion at the tip of the male member is inserted into the internal space of the tip of the female member, and the O-ring attached to the protrusion of the male member is engaged with the annular groove formed on the inner wall surface of the internal space of the female member, thereby connecting the male and female members and forming the string into a ring shape.

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