| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a case for lead refills in which necessary quantity (the number of lead refills) of lead refills can be taken out easily, and which has solved the problem in which a large number of lead refills fall out simultaneously from a case body.SOLUTION: A case for lead refills includes: an outer shaft 1 which is formed in a cylindrical shape, and which forms an opening 2 over a predetermined length in an axial direction on a peripheral side surface on one end part; and an inner shaft 11 which is rotatably accommodated in the outer shaft 1, and which forms an opening 14 over a predetermined length in an axial direction on a peripheral side surface on one end part. Lead refills L are accommodated in the inner shaft 11. At a specific rotation position of the inner shaft 11 with respect to the outer shaft 1, the opening 2 formed in the outer shaft 1 coincides with the opening 14 formed in the inner shaft 11, and a take-out port of lead refills is opened, so that an end part of the refill L accommodated in the inner shaft is brought into a state of being exposed in the axial direction at the take-out port of the lead refills.</p> |
