| 摘要 |
PURPOSE: A holding preventing device of a hand in a door is provided to prevent the hand protecting unit from being loosened and to replace the elastic synthetic resin easily by fastening the elastic synthetic resin between a rotating part and a fixing part with a spring, a spring washer and a fixing screw. CONSTITUTION: A hand protecting device for preventing a hand from holding between a door and a door frame is composed of a rotating part(210) having a cylindrical assembling projection housing part(214) vertically protruded downward in the middle of an upper fixing plate(211) and a cylindrical rotating body(212) spaced from the center of the assembling projection housing part and vertically protruded downward in the middle of the upper fixing plate, a fixing part(220) having a cylindrical assembling projection(223) vertically protruded upward in the middle of a lower fixing plate(221) and a cylindrical fixing body(222) spaced from the center of the assembling projection and vertically protruded upward in the lower fixing plate, and an elastic member(230) combined between the rotating part and the fixing part. The elastic member is combined between the rotating pat and the fixing part by a spring(260), a spring washer(250) and a fixing screw(240), and the rotating part and the elastic member are turned to the right and the left on the fixing part. |
