A display device-equipped chassis structure, comprising a base, a casing, a top cover, a display device and an air guide plate, wherein:
- said base comprises a bottom panel, a first assembly frame, a first fan set provided on said bottom panel, a plurality of bottom panel heat dissipation vents located at a bottom side of said bottom panel corresponding to said first fan set, a wire organizer with a plurality of flat cable straps provided on one side of said bottom panel adjacent to said first fan set, a storage chamber located at a bottom side of said first assembly frame to cover said first fan set, a storage surface located on a top of said first assembly frame and provided with a plurality of air guide holes, a handle extending upward from a surface of said first assembly frame for people to hold, and a positioning structure provided on an outer periphery of said first assembly frame adjacent to said first fan set, said positioning structure comprising at least two first positioning grooves for the assembly of said casing and a second positioning groove located between at least two of said first positioning grooves for said display device to be assembled;
- said casing comprises at least two side panels respectively positioned on said first positioning grooves, a heat dissipation side panel with a plurality of heat dissipation holes assembled on one side of said side panels away from said second positioning groove, and a back panel set between said heat dissipation side panel and one of said side panels;
- said top cover is assembled on a top side of said casing, said top cover comprising a second assembly frame, a top cover heat sink assembled on said second assembly frame and a second fan set assembled on one side of a bottom surface of said second assembly frame adjacent to said display device, said second assembly frame comprising a plurality of ventilation openings corresponding to said second fan set, a fixing portion located on one side of said second assembly frame corresponding to said display device and a plurality of fixing grooves provided in said fixing portion, said top cover heat sink comprising a plurality of top cover heat dissipation vents on its surface;
- said display device comprises a plurality of mounting portions assembled at said second positioning groove of said base, a display surface with a display screen provided on a surface of said display device, and a heat source portion provided on one side thereof inside said casing, each of said mounting portions comprising at least a mounting hole for penetration and fixation of a respective preset screw;
- said air guide plate comprises a main body set on said base between said display device and said heat dissipation side panel, a flow space formed between said main body and said display device, a heat dissipation space formed between said main body and said heat dissipation side panel, an exhaust portion located on one side of said main body and a third fan set mounted in said exhaust portion.