公开(公告)号：US5513422A

公开(公告)日：1996-05-07

申请号：US330065

申请日：1994-10-26

申请人： Ho Wen-Lung

发明人： Ho Wen-Lung

IPC分类号： A44B1/06 ,  A44B1/34 ,  A44B1/38 ,  A44B1/04

CPC分类号： A44B1/34 ,  A44B1/06 ,  Y10T24/3606 ,  Y10T24/367 ,  Y10T24/3672

摘要： A cap crown button comprises a female retaining body, a male retaining body and a covering body. The female retaining body is provided with a retaining hole having at the upper end thereof a receiving space in which a connection portion, a receiving portion and a tapered portion are disposed. When the pin column of the male retaining body is inserted into the retaining hole of the female retaining body, the tapered head of the pin column of the male retaining body is rested against the tapered portion such that the bottom edge of the tapered head of the male retaining body is received in the receiving portion of the retaining hole. The retaining effect of the male retaining body and the female retaining body is therefore effectively enhanced without causing the tapered head of the male retaining body to pierce through the female retaining body.

摘要翻译： 帽冠按钮包括阴保持体，阳保持体和覆盖体。 阴保持体设置有保持孔，该保持孔的上端具有容纳空间，在该容纳空间中设置有连接部分，接收部分和锥形部分。 当阳保持体的销柱插入阴保持体的保持孔中时，阳保持体的销柱的锥形头部靠在锥形部分上，使得锥形头部的底部边缘 阳保持体容纳在保持孔的接收部分中。 因此，能够有效地提高阳保持体和阴保持体的保持效果，而不会导致阳保持体的锥形头部穿过阴保持体。