| 摘要 |
The present invention relates to a fixing device for automatically locking a safety belt and, more specifically, relates to a fixing device for a safety belt, which can protect a body of a child and a passenger from an external impact. To achieve this, according to the present invention, the fixing device for a safety belt to automatically lock a safety belt comprises: a box of which the inside is empty; a weight formed inside the box, and moved from one side to the other side inside the box; an elastic member wherein one side is connected to the other side of the inside of the box, and the other side is connected to the other side of the weight; a locking member protruding at a predetermined length from an upper end to a lower end inside the box; a coupling member formed in an upper end of the weight; a rotation member coupled to the coupling member, and rotated clockwise or counterclockwise based on a rotation shaft; and an unlocking member fixated to one side inside the box and extended from one side to the other side in a predetermined length. |
