The invention discloses a standing pen box, an ink injecting direct liquid roll-on pen, a new ink injecting pen and a matched injector ink bottle thereof. The standing pen box consists of a pen container, a hollow lifting cap, a pen container bottom cover and a pen container top cover. Five round grooves are formed in the pen container, wherein four small round grooves are distributed at four corners of the pen container; ink injecting pens can be put in the four small round grooves; one large round groove is formed in the middle part of the pen container; and the injector ink bottle can be put in the large round groove. The tail parts of the ink injecting direct liquid roll-on pen and the novel ink injecting pen are each provided with a spherical air nozzle; and ink can be injected in the pens through air holes of the spherical air nozzles. The injector ink bottle replaces a push rod of a traditional screw port injector with a four-layer spiral extension rod; and an outer needle cap top cover is hollowed, and covers a needle head of the injector ink bottle to achieve the effect of protecting the needle head. The maximum fastness and convenience are provided for ink injection of pens and ball-point pens.