| 摘要 |
PROBLEM TO BE SOLVED: To make a brooch rarely drop from clothes by providing multiple pins synchronously rotatably on the back face of a brooch main body, providing a clip on one pin, fitting a cap enveloping the tip of the other pin to the brooch main body with a chain or other flexible body. SOLUTION: A support 2 is provided on one side of the back face of a brooch main body 1, and two pins 3, 4 sharpened at one end are fitted to the support 2 at the other end in parallel synchronously rotatably. A clip 5 for locking the upper pin 3 without exposing its tip is provided on the other side of the back face of the brooch main body 1. One end of a chain 6 is fitted to the brooch main body 1, and a cap 7 enveloping the sharp tip of the lower pin 4 is fitted to the other end of the chain 6. Since the upper and lower pins 3, 4 pierce clothes, this brooch can be prevented from dropping from the clothes.
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