INFORMATION TECHNOLOGY SERVICE APPARATUS WHICH IS CONVENIENT TO HANG AND USE AS TABLE AND CHAIR

The present invention belongs to the technical field of information technology service apparatus, and relates in particular to an information technology service apparatus which is convenient to hang and use as a table and chair. The apparatus comprises a seat plate, a back plate is hinged to the right side of the seat plate, and armrests are mounted on front and rear sides of the seat plate; on both sides, a first adapter disc is mounted on the side of an armrest away from the seat plate, and a first support capable of rotating is connected to the outer side of the first adapter disc; second adapter discs are mounted on the front and rear sides of the back plate, a second support capable of rotating is mounted on the outer side of each second adapter disc, and a mounting plate is mounted on the body of the back plate; all of the first adapter discs and second adapter discs comprise a fixed disc and a rotating disc, as well as a tightening bolt in threaded connection with the fixed disc; gear grooves are provi