Labor-saving stapler

The utility model discloses a labor-saving stapler which comprises a stapler body, wherein the support base is used for supporting the upper cover and the nail path assembly, and the nail plate is used for being matched with the nail path assembly. Wherein the support base is installed on the nail p...

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Bibliographic Details
Main Authors PAN CHENGJUN, CHENG YANGFANG
Format Patent
LanguageChinese
English
Published 29.11.2019
Subjects
HAND TOOLS
HAND-HELD NAILING OR STAPLING TOOLS
MANIPULATORS
MANUALLY OPERATED PORTABLE STAPLING TOOLS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TRANSPORTING
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Summary:The utility model discloses a labor-saving stapler which comprises a stapler body, wherein the support base is used for supporting the upper cover and the nail path assembly, and the nail plate is used for being matched with the nail path assembly. Wherein the support base is installed on the nail plate, the upper cover and the nail channel assembly are both connected with the support base in a rotating mode through rotating shafts, the auxiliary pressing plate is connected with the base in a rotating mode, a connecting mechanism for driving the upper cover to swing is arranged between the auxiliary pressing plate and the upper cover, and the nail plate is movably installed on the base through a locking mechanism. Structure fixation of traditional stapler, the application range is greatlylimited, the problem that stapling is difficult due to the fact that paper is too thick often occurs in practice, extension of the upper cover is achieved by arranging the auxiliary pressing plate, the mechanical principle is
Bibliography:Application Number: CN201920068121U