Fixing device of liquid dispenser

The invention discloses a fixing device of a liquid dispenser. The fixing device comprises a large hook, a small hook or a bottom board, a bracket and a bottle cap fixing bolt, wherein the large hook,the small hook or the bottom board is fixedly connected with the bracket through a clamping groove; the liquid dispenser is provided with a bottle cap and a liquid dispensing pump, and the bottle capfixing bolt used for fixing the bottle cap is movably connected with the bracket; the liquid dispensing pump is fixedly connected with the bracket and the bottle cap fixing bolt. For the fixing device of the liquid dispenser provided by the invention, the large hook can be hung to a handrail of a corridor and the head of a sickbed, the small hook can be hung to a cross beam of devices including amedical vehicle, the bottom board can be fixed to a vertical face, so that disinfectant and liquid soap dispensing devices can be conveniently fixed to the positions including the corridor, the headof the sickbed, the medical