Stapler with bookbinding scale

Abstract

The invention relates to a stapler with a bookbinding scale. A left scale and a right scale are symmetrically arranged at long edge positions of two sides of the base of an existing stapler; when not in use at ordinary times, the left and right scales rotate to be stored in the left and right sides of the base; and when in use, the left scale rotates out for 90 degrees towards the left front along a rotating shaft, the right scale rotates out for 90 degrees towards the right front along the rotating shaft, the bookbinding scale of which the length is more than the width of the base is formed by the left and right scales together, the bookbinding scale slides back and forth on the base under the driving of a sliding block, bookbinding line calibrated scales printed on the base can provide accurate bookbinding line distances for a bookbinder, a left baffle plate on the left scale and a right baffle plate on the right scale can be used for blocking and aligning paper and also can ensure that the side edge of a paper bookbinding line is parallel to stapling nails, a left calibrated scale on the left scale can provide an accurate distance from the center point of each stapling nail to the upper edge of the paper for the bookbinder, and a right calibrated scale on the right scale can provide the accurate distance from the center point of each stapling nail to the lower edge of the paper for the bookbinder. By adopting the stapler disclosed by the invention, the problems that the existing stapler is lack of effective reference in bookbinding so as to cause that two or more stapling nails are not in the same bookbinding line, are not parallel to the bookbinding edges, and do not have equal distances, and the distances from the stapling nails to the upper and lower edges of a page cannot meet the bookbinding requirements can be solved.

Description

technical field [0001] The present invention relates to a stapler with a binding scale. It symmetrically installs left and right scales on both sides of the existing stapler base. When not in use, the left and right scales are rotated and stored on the left , right sides, when using, the left scale is turned out along the rotation axis 90 degrees to the left front, and the right scale is turned out along the rotation axis 90 degrees to the right front, and the left and right scales together form a binding scale whose length is greater than the width of the base to solve the problem Due to the lack of effective reference for some staplers when binding, two or more staples are not on the same binding line, not parallel to the binding edge, the distance is not equal, and the distance from the upper and lower edges of the page does not meet the binding requirements, etc. question. Background technique [0002] The stapler is mainly composed of a binding mechanism, a base, and a...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to design a binding ruler on the stapler that can provide the user with a good reference for the binding position, so as to solve the problem that the existing stapler cannot provide a good reference for the binding position

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