Full-length integral assembly type lamp device

The utility model relates to the technical field of lamps, in particular to a full-length integral assembly type lamp device which comprises a lamp, a hanging rod and a fixing cylinder, a clamping block is arranged at the lower end of the hanging rod, a pressing plate, a pressing rod and a clamping plate are arranged in the clamping block, the fixing cylinder is connected with a movable rod, and a clamping strip is arranged on the side wall of the movable rod. The lamp fixing device has the beneficial effects that firstly, a lamp is connected with a clamping block through an inserting groove in a fixing block, when the clamping block is inserted into the inner end of the inserting groove, a movable rod is pressed to compress a reset spring, meanwhile, a clamping strip is staggered with a clamping plate through driving of the movable rod, and then a positioning rod at the upper end of a pressing plate is driven to be fixed through the elastic effect of a positioning spring; and in addition, pressure is applied