| 摘要 |
PROBLEM TO BE SOLVED: To provide a pierced earring by which the space between open ends of a pair of members is kept for maintaining the state of disengagement between first and second locking parts and the member provided with the second locking part is prevented from freely opening outward and increasing the degree of disengagement even when the first and second locking parts are disengaged because the elasticity of a pin member for engaging and maintaining the pair members is deteriorated after repetitive use. SOLUTION: An earring body is composed of the pair of members. Each one of the ends of the members constitutes a bearing part and a rotating part mounted on the bearing respectively. The pair of members are pivoted in an openable and closable way in the direction in which the other open ends are confronted. The open end of one member is provided with the pin member with the first locking part and the open end of the other member is provided with the second locking part which is engaged in the first locking part. Further, a pivoted part which is composed of a bearing and a rotating part is provided with an opening inhibiting means which limits opening of the first and second locking parts when they are disengaged. COPYRIGHT: (C)2004,JPO
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