HEALTH WRITING PEN CAP

The utility model relates to a health care pen cap for writing and drawing, which is mainly composed of finger slot whose periphery is provided with oblique plane, a pen cap body whose inner wall is provided with helical line ribs, clamping rings, etc., wherein, the positions on the helical line ribs are broken, which are corresponding to the finger slot, which causes the pen cap to form a hollow cavity after combined with the pen holder. The utility model has the advantages of simple manufacture, low cost, and simple structure. The health writing pen cap can cause various finger slot to fit with the pen cap body; simultaneously the pen cap can be caused to be fixed on the pen holder having different shapes and different diameters; moreover, the heights of the finger slot and the pen point can be adjusted to adapt to needs of people in different ages to act the function of correcting the writing pose and protecting the health.