Fixed package opener

Patent Name Fixed Package Opener Patent Applicant Xue Jia School Principal Applicant Address 315612 Inventor XUE Jia School in Changchun Town, Ninghai County, Zhejiang Province Application (Patent) No. 200420081753.1 Date of Application 2004.08.12 Certification Date Approval Announcement No. 2728927 Audit Announcement Date 2005.09.28 Manual CD-ROM D0539 Main classification number B65B69/00 Classification number B65B69/00 Sub-item Original application number Priority item Abstract A fixed-pack opener consisting of a handle with a fixed handle and a body with a notch on the underside The connection is integral, and the upper and lower clamping surfaces in the middle of the main body are matched with the fixed packaging box. The main body is also connected with an operating mechanism. The operating mechanism is a slider slidingly fitted in the slideway installed on the main body, and One end of the slider is operatively connected with the handle, and the other end of the slider is an open end, wherein one arm port is a cutting edge. Has been made into a tool shape, small size, light weight, easy to carry, easy to use, the handle is also installed with a locking device, only the first open the locking device to work, so the use of safe, reliable, and the slider can only Run in the slide, good positioning, and thus work stable, as long as the handle can be rotated by an angle of 25 ° can be cut, fast operation, labor saving, cutting effect is good, high work efficiency. Sovereignty item 1. A fixed package unpacker united by a handle (8) to which a handle (11) is fixed and a main body (5) having a notch (17) on the bottom surface, the upper part of the main body (5) The clamping surface (4) and the lower clamping surface (15) cooperate with a fixed package box, and the main body (5) is also connected with an operating mechanism, characterized in that the operating mechanism is mounted on the main body (5). Slider (2) is slidably engaged in the slideway, and one end of the slide (2) is movably connected with the handle (8), and the other end of the slide (2) is an open end, wherein an arm port is a cutting edge (14) . International Application International Publication Entering Country Date Patent Agency Ningbo Tianyi Patent Agency Co., Ltd. Agency Address Zhang Lihua