Drawing pen

The utility model relates to a drawing pen, it includes nib, pen tongue, the shaft of a writing brush and a bag, the nib setting on pen tongue, pen tongue inserts and establishes in the shaft of a writing brush, its key technology lies in: pen tongue be a pen tongue lamella and the 2nd pen tongue lamella amalgamation forms, form the passageway of inserting the slotted hole of establishing the nib and being used for drawing the ink between a pen tongue lamella and the 2nd pen tongue lamella, the nib is the lath -shaped, and the nib is inserted and is established the slotted hole in, the part of writing of nib is " one " style of calligraphy crew cut structure. The utility model discloses simple structure can conveniently change the nib, and application scope is wider to write smoothly, it is even to go out the china ink, thus its nib write the width that 3 -15mm can be set to partial width, can maximumly satisfy the needs of marking on a map and drawing, write out the different lines of width, also be fit for being used for writing of double -line body word and boldface. Need not to be stained with the china ink in the use or get rid of the pen, improved life.