| 摘要 |
A tape-roll fitting device of an adhesive tape holder includes a cutting device, a small rotating wheel and a large rotating wheel. A projecting clasp is provided on a groove wall of a receiving space in the front portion of the small rotating wheel, having a cut groove respectively at opposite lengthwise sides. The hook of the clasp extends out of the outer edge of the small rotating wheel and forms a press member. The large rotating wheel is bored with three recessed grooves around the outer circumference at its front end for the clasp of the small rotating wheel to be fixedly secured therein. Then the tape-roll fitting device is easy in handling and convenient in assembling or disassembling.
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