Purely-mechanical medicine taking reminding device

The invention provides a purely-mechanical medicine taking reminding device, which belongs to the technical field of the application of mechanical transmission and mainly solves the problem ofused for reminding a patient to take medicines. The purely-mechanical medicine taking reminding device comprises a bottle cover (10), a sleeve (1) and a reminding device. The purely-mechanical medicine taking reminding device is characterized in that the outer edge of an opening end of the bottle cover is provided with an anti-dropping groove (9), the upper end of the sleeve is movable sleeved in the anti-dropping groove (9) on in the bottle cover, the lower end of the sleeve is sleeved on a bottle wall (7), one side of a sleeve wall is provided with a notch, the notch is downwards arranged downwards, and one edge of the notch is provided with a hook (4); the reminding device is fixedly arranged on the bottle wall (7) and is positioned in the notch, and a shifting rod (3) which is arranged on the reminding device is opposite to the inner side of the hook (4); and the middle part of an indicating plate of the reminding device is provided with a triangular hole, the triangular hole is internally provided with an orienting device, and the orienting device is in one-way rotation. The purely-mechanical medicine taking reminding device provided by the invention is of a purely-mechanical structure and is dispensed with electricity, the indicating plate is driven to rotate by utilizing the action that a user opens the bottle cover to take the medicines, and the purpose of reminding the patient the medicine taking times is reached.