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    • 3. 发明公开
    • MANUALLY-OPERATED PATTERN CUTTER
    • EP3508351A1
    • 2019-07-10
    • EP17845286.8
    • 2017-08-22
    • Parric Ningbo Stationery And Gifts MFG. Co., Ltd.
    • LI, Fuping
    • B44B5/00B44B5/02B31F1/07
    • A manual craft cutting machine comprises a housing (1), a template, a press roller, a retainer, a backing plate, and a drive mechanism. The press roller is composed of a first press roller and a second press roller. The press roller is rotated under restriction of the retainer. The retainer comprises a positioning retainer (3) and a sliding retainer. The positioning retainer (3) is provided with a slide groove. The sliding retainer is inserted in the slide groove and movable along the slide groove. The sliding retainer comprises a first sliding retainer (31) rotatably connected with the first press roller (4) and a second sliding retainer (32) rotatably connected with the second press roller (5). The manual craft cutting machine further comprises a press roller spacing adjustment mechanism. The press roller spacing adjustment mechanism comprises a shift adjusting mechanism for adjusting a large spacing between the press rollers and a fine adjustment mechanism for adjusting a fine spacing between the press rollers. The shift adjustment mechanism drives the first sliding retainer (31) to move along the slide groove, and the fine adjustment mechanism drives the second sliding retainer (32) to move along the slide groove, so that the spacing between the press rollers can be quickly and largely adjusted according to the needs, and a fine spacing adjustment can be achieved according to the needs.
    • 10. 发明授权
    • Magnetic stapler
    • US10821588B2
    • 2020-11-03
    • US15776178
    • 2016-11-16
    • PARRIC NINGBO STATIONERY AND GIFTS MFG. CO., LTD
    • Fuping Li
    • B25C7/00B25C5/02
    • A magnetic stapler includes a base plate, a positioning plate, and a stapler. The positioning plate is located between the base plate and the stapler. A groove is provided on the positioning plate. The contour of the groove fits the bottom of the stapler. Multiple first magnets are provided at the periphery of the positioning plate. Multiple second magnets corresponding respectively to the first magnets are provided on the base plate. The polarity of the second magnets is opposite to that of the first magnets. A staple-crimping platform is provided on the base plate. A staple dispensing outlet corresponding to a staple dispensing extremity of the stapler is provided at the bottom thereof. The position of the staple-crimping platform is opposite to the position of the staple dispensing outlet. The magnetic stapler has the advantages of being compact as a whole, easy to operate, and strongly practical and is capable of stapling at any position on sheets of paper.