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Thickness-adjustable bookkeeping voucher corner with cover

A technology for thickness adjustment and accounting vouchers, applied in book binding, book cover, printing, etc., can solve the problems of difficult to find forged original vouchers, no tight packaging of corners, and inability to adjust the thickness of corners.

Inactive Publication Date: 2015-12-02
郑佩军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the main disadvantage of this technology is that the thickness of the wrapping corners cannot be adjusted, and the versatility is poor. It is necessary to use different specifications of corner wrapping papers to wrap the corners of the accounting vouchers according to the different thicknesses of the books; the wrapping corners of the accounting vouchers are not tightly packed. , there are gaps, and the corners of the accounting vouchers are easily damaged; 3. The original accounting vouchers are easy to be replaced, and forged original vouchers are difficult to detect

Method used

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  • Thickness-adjustable bookkeeping voucher corner with cover
  • Thickness-adjustable bookkeeping voucher corner with cover
  • Thickness-adjustable bookkeeping voucher corner with cover

Examples

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Effect test

Embodiment Construction

[0018] The invention relates to a thickness-adjustable cover angle of an accounting voucher, such as figure 1 — Figure 10As shown, it is characterized in that it includes a cover 1, the cover 1 is connected to the corner body 2, and the corner body includes a corner piece, a connecting piece and a central stopper 5, and the corner piece includes a first bag Corner sheet 31, the second corner sheet 32, the third corner sheet 33 and the fourth corner sheet 34, the first, second, third and fourth corner sheets are rectangles with the same area, and the The connecting piece includes a first connecting piece 41 and a second connecting piece 42, the first and second connecting pieces are triangles with the same area, and the inner surface of the corner-wrapped body 2 is formed with a plurality of cutting lines a, b, c , d, e and fold line indentations m, a1, b1, c1, d1, e1. The wrapping angle of the accounting voucher of the present invention with a thickness-adjustable joint cov...

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Abstract

The invention relates to a thickness adjustable type accounting voucher wrap corner connected with a cover. The accounting voucher wrap corner comprises the cover connected with a wrap corner body; the wrap corner body comprises wrap corner pieces, connecting pieces and a center blocking piece, wherein the wrap corner pieces include a first wrap corner piece, a second wrap corner piece, a third wrap corner piece and a fourth wrap corner piece which are in rectangular shapes with same area, and the connecting pieces include a first connecting piece and a second connecting piece which are in triangular shapes with same area; a plurality of directional lines a, b, c, d and e and folding line indentations m, a1, b1, c1, d1 and e1 are formed on the inner surface of the wrap corner body. The accounting voucher wrap corner has the advantages that a user can freely cut out and manufacture wrap corners with different thicknesses according to the thicknesses of accounting vouchers, and the requirements of different conditions are satisfied; the wrap corner is connected with the cover so as to effectively prevent a bond accounting voucher from being swapped; the wrap corner is tight and attractive, and can prevent corners of the accounting voucher from being worn.

Description

technical field [0001] The invention relates to an accounting voucher wrapping angle, in particular to an accounting voucher wrapping angle with adjustable thickness and cover, and belongs to the field of accounting supplies. Background technique [0002] In order to provide accountants with convenience in bookkeeping voucher binding, Chinese Patent No. 201120280755.3 discloses an "Accounting Voucher Wrapping Corner". Users use the accounting voucher wrapping corner to bind, which is easy to operate and saves time. However, the main disadvantage of this technology is that the thickness of the wrapping corners cannot be adjusted, and the versatility is poor. It is necessary to use different specifications of corner wrapping papers to wrap the corners of the accounting vouchers according to the different thicknesses of the books; the wrapping corners of the accounting vouchers are not tightly packed. , There are gaps, and the corners of the accounting vouchers are easily damag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B42C15/00
Inventor 郑佩军
Owner 郑佩军
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