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公开(公告)号：US11752646B2
公开(公告)日：2023-09-12
申请号：US17726530
申请日：2022-04-22
发明人： Dewei Hu , Zuoqiang Dou , Yanping Jiang
CPC分类号： B26B7/005 , A22C25/185
摘要： A portable and easy-to-use alternate fish cutter is provided. It includes a housing constituting a handle, a cutting knife, a driving mechanism, a switch button, and a power supply module. The cutting knife includes a pair of left and right knives arranged side by side. It also includes left and right knife arms. It also includes a worm wheel arranged behind the left knife arm and the right knife arm. It also includes a left connecting rod and a right connecting rod. It also includes a worm and a motor for driving the worm wheel to rotate. Surfaces of the worm wheel and the worm are both provided with mutually meshing helical teeth. The structure of the invention is small and portable, fits the shape of traditional knives, can improve the efficiency and experience of slaughtering.
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公开(公告)号：USD971640S1
公开(公告)日：2022-12-06
申请号：US29756686
申请日：2020-10-30
设计人： Zuoqiang Dou , Yanping Jiang , Haisen Huang , Dewei Hu
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公开(公告)号：US20230211514A1
公开(公告)日：2023-07-06
申请号：US17726530
申请日：2022-04-22
发明人： Dewei Hu , Zuoqiang Dou , Yanping Jiang
CPC分类号： B26B7/005 , A22C25/185
摘要： A portable and easy-to-use alternate fish cutter is provided. It includes a housing constituting a handle, a cutting knife, a driving mechanism, a switch button, and a power supply module. The cutting knife includes a pair of left and right knives arranged side by side. It also includes left and right knife arms. It also includes a worm wheel arranged behind the left knife arm and the right knife arm. It also includes a left connecting rod and a right connecting rod. It also includes a worm and a motor for driving the worm wheel to rotate. Surfaces of the worm wheel and the worm are both provided with mutually meshing helical teeth. The structure of the invention is small and portable, fits the shape of traditional knives, can improve the efficiency and experience of slaughtering.
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