Patent ID: 6467640
Filing Date: 2002-10-22
Classification: E05D,E05Y,H02B,H05K

Abstract:
A standing box structure with multi-direction opening doors, comprising a top panel, a bottom panel, a front panel, two side panels and a back panel, forming a six-sided assembled box between two vertical frames, wherein, a circuit frame structure is installed inside the said box, are characterized in that:two fixed horizontal bars are installed between the two vertical frames and alignment portions are disposed at each end of the two horizontal bars in order to screw fastening four corners of the back panel, wherein, one side of the front panel and both of the two side panels are pivotally connected by the alignment portions at top and bottom end respectively fastening the top panel and the bottom panel; the alignment portions comprise of a fixed board and two pivot caps are installed on each side thereof; a curved handled inserting bar is inserted into each of the pivot caps, an elastic portion is placed between the two caps and a washer which is placed against the end of the elastic portion thereby supports the inserting bar in a protruding state; the alignment portions located on two sides of upper and lower fixed horizontal bars are attached with the end of inserting bar into the top and the bottom panels, when the alignment portions on one side of the box are pulled outward and released, the alignment portions on the other side are used as pivots, enabling the box to dismount from the vertical frame, turn, and open for circuit installation work; the said alignment portions are installed on one side of the front panel at the top and bottom thereof, wherein the inserting bars are inserted into the top and bottom panels, enabling the front panel pivotally opened by the alignment portions; the said alignment portions are installed on one side of the two side panels at the top and bottom thereof, wherein the inserting bars are inserted into the top and bottom panels, enabling the two side panels pivotally opened by the alignment portions.