this research is the first traction component the second traction link furniture and equipment the first link link is a link to a second equipment rope, including the structure, the first traction in the neck on the body to the body of \uc911\uc2ec\ubd80\uac00 dressed in a part of the pad. let the woman with good traction for andthe second part is the body of the trailer such as back in the center of the body part of the first is to protect the good, so that the traction, the traction component, the first component and the second end of the traction part, a \uacb9\uccd0 work in each link of the first be in together, the opposite is the combination of the second link in the coupling.the first link and the second link of the combination of the opposition and each connected with the rope, the rope to form a body, and also the first link in the chain to be connected with the opposite side, and a second link connection the combination can be in the connection.the body is fixed in the center of the external coupling for coupling devices and equipment also including the neck muscle strengthening exercise. its technology and market.according to the technology, the muscle strengthening exercise for the mobile and the treatment effect, a place to sit without a comfortable posture in neck muscle strengthening exercise, we can easily due to the long-term exercise can effect.to strengthen the neck muscles and movement mechanism such as a forward with the automatic expansion and muscle relaxation can be tense situation. the muscle strengthening exercise on the elderly or people with power are not comfortable with the exercise as soon as possible under the condition of the results provide.본 고안은 제 1견인부재 제 2견인부재 연결고리가 구비된 제 1연결고리 연결고리가 구비된 제 2연결고리 로프를 포함하여 구성되며, 상기 제 1견인부재는 인체의 뒷목에 착용시 몸체의 중심부가 뒷목의 일부를 받쳐주며 감싸도록 밀착하여 견인하기 위하여 또한, 상기 제 2견인부재는 인체의 뒷머리에 착용시 몸체의 중심부가 뒷머리의 일부를 받쳐주며 감싸도록 밀착하여 견인하기 위하여, 상기 제1견인부재와 상기 제2견인부재의 양측 끝단부를 서로겹쳐 일측은 상기 제 1연결고리의 결합부에 결합되고, 반대측은 상기 제 2연결고리의 결합부에 결합되
