| 摘要 |
PROBLEM TO BE SOLVED: To enable stable putting-on of a cap from the rear and easy execution of an operation of fitting a coil spring, to lessen the number of components of a writing implement as a whole and to simplify a manufacturing process. SOLUTION: A projecting part 61 is provided on the inner peripheral surface of a cap 4. A rear holder 3 is constructed of a bottomed tube body of small thickness made of metal. The shape of the peripheral wall of the rear holder 3 is changed inward to be like the circumference and an annular recessed part 31 fitting on the projecting part 31 is formed integrally in the outer peripheral surface of the rear holder 3. Besides, the shape of the peripheral wall of the rear holder 3 is changed inward to be like the circumference, while an annular projecting part 32 is formed integrally in the inner peripheral surface of the rear holder 3 and the outer peripheral surface of a coil spring 8 is fitted on the annular projecting part 32. The coil spring 8 actuates forward a refill 9 held inside a holder tube. |
