The subject innovation is bolmakeo since bolmakeo is according to that is attached to the front and back of the bolmakeo receptor, respectively, even if lost one bolmakeo can use a different one of bolmakeo can be expected to improve the usability, bolmakeo is easily detachable by a magnetic as well as to facilitate portability, bolmakeo receptor is free to rotate by being by being available to the bolmakeo attached to the back of bolmakeo receptor without solving the buckle easily separated from bolmakeo receptor expected to improve the convenience and the bolmakeo receptor by a groove to provide a two bolmakeo is equipped buckle that can be easily separated from the attached bolmakeo bolmakeo receptor.
The devise is equipped with the belt being in the buckle filled the belt band for this purpose, the center of the buckle 10 has holes 11 are through holes, the inside of the space 11 inside the hole 11 bolmakeo receptor 30, which is free-rotation position is attached to the front and back bolmakeo 20 is detachably on each is made are further provided.
Bolmakeo the receptor 30, the first rotating shaft 31 and the second rotating shaft 32 are respectively fitted to the inner top and bottom of the hole 11 in the center hole of the buckle (10) and; The bolmakeo 20. The first attachment surface 33 and the second attachment surface 34 which is attached with each; Is the center made to magnet 35 is inserted and fixed to the first mounting surface 33 and the second attachment surface 34, the bolmakeo 20 is a metal material that is attached by the magnetic force of the magnet 35 achieved.
In addition, the first attachment surface 33 and the second attachment surface 34 of the edge of the first attachment surface 33 and the second attachment surface 34 a bolmakeo 20 are attached respectively to be easily removed so that the user's finger groove incoming (36) is made respectively form more.