Novel sanitation case lid opening mechanism

The utility model discloses a novel sanitation case lid opening mechanism, including sanitation case box and case lid, case lid one end limit portion installs through the pivot on the sanitation case box, lie in on the case lid pivot one end is equipped with and struts the support, be equipped with on the sanitation case box with it corresponds the outer frame of slide to strut the support, be equipped with the slide inner panel in the frame of the outer frame of slide, in the outer frame of slide week the side with the cooperation forms the closed slide of opening and close of orbit between the slide inner panel periphery side, the rotation is equipped with the vaulting pole on strutting the support, the free end of vaulting pole slides and blocks to go into to arrive open and close in the slide, the side has been offered two at least opening angle and has been adjusted the recess on the slide inner panel. The beneficial effects of the utility model are that: 1. Simple structure the cost is lower, 2. Can carry out opening of different angles, 3. The operation is convenient, realizes the cycle of motion, reliable operation, long service life.