Packaging machine binding machine

Patent Name Packaging Machine Type Binder Patent Applicant Li Qianyi Principal Applicant Address South Korea Seoul Inventor Li Qiang Application (Patent) No. 200480003429.0 Date of Application 2004.01.26 Approval Date Approval Publication No. 1747843 Date of Validation Notice 2006.03.15 Specification CD-ROM D0611-1 Main classification number B42F7/00 (2006.01) I classification number B42F7/00 (2006.01) I Division Original application number priority item 2003.2.4 KR 20-2003-0003202 Abstract This invention discloses a packaging machine binding machine, the package The model bookbinding machine not only has the function of a conventional bookbinding machine for binding punched paper, but also has front and rear cover fixing members for fixing the front cover to the rear cover, which can be used as a document packing machine or a package type binding machine. The binding machine includes a binding device including a pair of nail holes (6) at upper portions of the front cover (2) and the rear cover (2') for inserting the nail holes (6) for binding the perforated paper. A pair of pins (6'); first front and rear cover fixing means comprising a protrusion (8) and a groove (8') closely connected to each other, the protrusion (8) and the groove (8') Located in the front cover (2) and the rear cover (2'), respectively, and the protrusions (8) and the front and rear cover portions where the recesses (8') are located are not connected; and the second front cover fixing device includes one The protrusion (10) and a groove (10') are closely connected, and the protrusion (10) and the groove (10') are located at the bottom of the front cover (2) and the back cover (2'), respectively. Sovereign Item 1, a bookbinding machine, the front cover (2) of the bookbinding machine is connected with a portion of a back cover (2'), the rear cover is provided with a sign (4), the binding machine comprises: a binding device, the binding device comprises A pair of nail holes (6) and a pair of pins (6') are disposed on the upper portion of the front cover (2) and the rear cover (2'), and the pins can be inserted into the nail holes to bind the punched paper. The first front cover fixing device The device includes a protrusion (8) and a groove (8') which are closely connected. The protrusion (8) and the groove (8') are respectively located in the front cover (2) and the back cover (2'). , and the protrusion (8) is not connected with the front and back cover parts where the groove (8 ′) is located, and the second front cover fixing device includes a protrusion (10) and a groove (10 ′). The two are closely connected, and the protrusion (10) and the groove (10') are respectively located at the bottoms of the front cover (2) and the rear cover (2'). The first and second front and rear cover fixing devices can form the shape of the binding machine from The folder turns into a file wrapping machine. International Application 2004-01-19 PCT/KR2004/000127 International Publication 2004-08-19 WO2004/069557 English