| 摘要 |
PURPOSE: A door coupling structure of a school cabinet is provided to prevent the flexure or separation of a door by coupling a door firmly and to reduce the maintenance expenses of a school cabinet by keeping firmness for a long term. CONSTITUTION: As for a door coupling structure of a school cabinet, whose main body(10) composed of a horizontal partition plate(11), a vertical partition plate(12) and a door(13), an upper projection and a lower projection are fitted on the upper and lower ends of the shaft part of the door(13) and a spiral pipe coupled with a stay bolt are installed to pass through the shaft part of the horizontal partition plate(11) where the upper and lower projections are installed. |
