| 摘要 |
A correction device having receiving and replacement functions comprises a casing having a protruding opening at a front end thereof; and a rear end thereof having an insertion opening; an inner core having an inner casing, two rollers, a correction tape and a coating material at a front end thereof; the inner core inserting into the insertion opening and then passing through the coating material and then protruding out from the protruding opening; a resilient mechanism having a retaining unit installed in the casing; the retaining unit being combined to the first elastic unit so that the first elastic unit can eject the inner core in a direction opposite to an insertion direction of the inner core of the correction device; and a positioning unit having a press unit pivoted in the casing; a surface of the press unit adjacent to the inner core of the correction device being installed with a first stop block and a second stop block; an opposite surface thereof being installed with a second elastic unit so that an elastic force of the second stop block will eject the press unit, so that the first stop block and the second stop block are engaged to the inner core of the correction device.
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