公开(公告)号：US09359703B2

公开(公告)日：2016-06-07

申请号：US14161571

申请日：2014-01-22

申请人： JANOME SEWING MACHINE Co., Ltd.

发明人： Tustomu Takagi ,  Koji Maeda ,  Takuya Sawada

IPC分类号： D05B63/00 ,  D05B65/02 ,  D05B73/12 ,  D05B65/00 ,  D05B65/06

CPC分类号： D05B65/02 ,  D05B63/00 ,  D05B65/003 ,  D05B65/06 ,  D05B73/12

摘要： The sewing machine has: a base plate that has a guide slit for guiding a bobbin thread that is set on the bottom face side of the throat plate 1; and a bobbin thread guide member that has a guide groove for guiding the bobbin thread supplied from a bobbin and includes a cutting blade provide at the end position of the guide groove to cut the bobbin thread guided along the guide groove to an appropriate length. The bobbin thread guide member is secured to the base plate and has a holding member, which holds the end of the bobbin thread, in the guide groove, so as to maintain the state when the bobbin thread was cut.

摘要翻译： 缝纫机具有：底板，其具有用于引导设置在喉板1的底面侧的底线的引导狭缝; 以及底线导引构件，其具有用于引导从筒管供给的底线的引导槽，并且包括切割刀片，其设置在引导槽的端部位置，以将沿着引导槽引导的底线切割成适当的长度。 底线引导构件固定到基板上，并且具有将底线的端部保持在引导槽中的保持构件，以便保持底线被切断时的状态。