Patent ID: 7195215

Claim:
A suspension arm for an article comprising: a rising/descending device consisting of an inner sleeve, a retractable shaft and an elastic body inside, an outer sleeve connected to said inner sleeve, a clip ring on the top open of said outer sleeve, said outer sleeve can revolve on said inner sleeve, when the outer sleeve is selectively rotated to reduce pressure by the clip ring on the retractable shaft, the retractable shaft is movable upwardly and downwardly within said outer sleeve; a connecting axis is frictionally connected to a pillar shape connecting base having a central axis slot, an clip cover with two slices, each of the two slices is located beside one of two compression rings, all covered by the connecting base, a supporting axis of said retractable shaft passes through wedge holes of two said slices, an axis slot in between and combines said supporting axis with a connecting device to wrap and compress the connecting base and let said clip cover revolve; a connecting mechanism connects to said clip cover, said connecting mechanism connects the article to rise, descend, revolve and adjust in all directions with said rising/descending device.