Patent ID: 6978905

Claim:
A supporting frame with a casing comprising: a frame body including: a first vertical supporting rod and a second vertical supporting rod, the first and second vertical supporting rods being arranged at a front side of the frame body; a third vertical supporting rod and a fourth vertical supporting rod; the third and fourth vertical supporting rods being arranged at a rear side of the frame body; the first vertical supporting rod being located at the same side of the third vertical supporting rod; and the second vertical supporting rod being located at the same side of the fourth vertical supporting rod; a first lower transverse supporting post connected between the first vertical supporting rod and the third vertical supporting rod and a second lower transverse supporting post connected between the second vertical supporting rod and the fourth vertical supporting rod; a first lower lateral rod connected between the first transverse supporting post and the first lower transverse supporting post; and a second lower lateral rod connected between the second vertical supporting rod and the second lower transverse supporting post; each of the first and second lower lateral rods having a stud passing through the first and second lower lateral rod; a first upper transverse supporting post connected between the first vertical supporting rod and the third vertical supporting rod and a second lower transverse supporting post connected between the second vertical supporting rod and the fourth vertical supporting rod; each of a front end of the first and second upper transverse supporting post having a respective stopping post which is inserted into the respective upper transverse supporting post; and a casing, a front lower area of each of two opposite sides of the casing having an axial hole at a position with respect to the respective stud; the studs fixing the casing to the frame body, the casing being rotatable so as to protrude out of the frame body and can be drawn back into the frame body to be placed on the lower supporting rod; an upper side of the two opposite sides of the casing having a respective inclined edge; a rear lower end of each inclined edge having a protrusion; as the casing protrudes out of the frame body, the protrusion will resist against the stopping posts so that the casing will not leave from the frame body; wherein when no object is placed in the casing, the casing is placed in the frame body; when objects will be placed in the casing, the casing can be pulled out by rotating the casing along the studs in the axial holes.