| 摘要 |
PURPOSE: A rod bar having a storing locking force and a rod bar guide are provided to prevent a door from sagging, prevent a bad influence of a dirt or a foreign material as being introduced into a body by minimizing a gap in a state that the door is closed, and open and close the door with a less force. CONSTITUTION: A rod bar guide(10) is fixed at an inner side of a rack and has a combining hole(11) slantly sloped outwardly formed at the center. A rod bar(20) has a slant combing portion(21) combined by being inserted to be rotated in the combining hole(11) of the rod bar guide. The distance between a bent portion(22) and the combining hole(11) is shortened by the slope(X) combined by forming a slope at the rod bar(20) and the guide(10), so that the rotation radius of the rod bar(20) becomes small, and accordingly, a gap of the door coupled to the rack body and the rod bar becomes small. Thus, the door can be opened and closed with less force. In addition, since the door coupled to the rod bar approaches the rod bar guide on the whole, sagging according to a self-weight of the door can be minimized.
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