Collection dirt bucket elevation structure of dust collection system of central authorities host computer

The utility model discloses a collection dirt bucket elevation structure of dust collection system of central authorities host computer, including a filter equipment and the one album dirt bucket of setting in this filter equipment below, filter equipment go up longitudinal sliding motion and be provided with an at least lifting/lowering member, lifting/lowering member link to each other through a link mechanism and filter equipment, be connected with a hand lever that supplies manually operation on this link mechanism's the connecting rod, can drive the link mechanism action through this hand lever and reciprocate in order to promote lifting/lowering member, lifting/lowering member on be provided with a horizontal layer board, collection dirt bucket on be provided with with the vertical otic placode that aligns of layer board, the otic placode erect on the layer board and make collection dirt bucket reciprocate along with lifting/lowering member. The utility model discloses simple structure is reliable, is d