To provide a bobbin holder having a pair of arm portions, a support member for supporting the arm portion, a tubular portion provided on the support member, and a bobbin holding portion provided at an end portion of the arm portion, (EN) Provided is a bobbin holder capable of preventing slipping out of a tubular portion.SOLUTION: The thread holding portion 70 is provided in the bobbin holding portion 60. The thread holding portion 70 has a holding body 74 having a contact surface 74a in contact with the flat surface portion 62c of the bobbin holding portion 60, a holding body 74 projecting from the holding body 74 A shaft portion 72 and a head portion 76 provided continuously from the end portion of the shaft portion 72. The bobbin holding portion 60 is provided with a hole portion 66a and a hole portion 66b, and the shaft portion 72 And the end portion of the head portion 76 on the side of the shaft portion 72 is engaged with the step surface 66 c between the hole portion 66 a and the hole portion 66 b so that the contact surface 74 a is brought into tight contact with the flat surface portion 62 c, The thread inserted into the tubular portion by the thread that has been turned is held in the gap between the flat surface portion 62 c of the bobbin holding portion 60 and the contact surface 74 a of the thread holding portion.(FIG.【課題】一対のアーム部と、該アーム部を支持する支持体と、支持体に設けられた管状部と、アーム部の端部に設けられたボビン保持部とを有するボビンホルダーにおいて、糸の管状部からの抜け出しを防止することができるボビンホルダーを提供する。【解決手段】ボビン保持部60には、糸保持部70が設けられ、糸保持部70は、ボビン保持部60の平面部62cに接する接触面74aを有する保持体74と、保持体74から突出した軸部72と、軸部72の端部から連設された頭部76とを有し、ボビン保持部60には、穴部66aと穴部66bが設けられ、穴部66aに軸部72が挿入され、頭部76の軸部72側の端部が、穴部66aと穴部66b間の段差面66cに係合することにより、接触面74aが平面部62cに密着し、ボビンに巻回された糸で管状部に挿通された糸が、ボビン保持部60の平面部62cと糸保持部の接触面74aの隙間に保持される。【選択図】図8
