Two-person secret account book

Abstract

The invention relates to a two-person secret account book which comprises a front cover, a back cover and inside pages. The two-person secret account book is characterized in that an account book body (1) is provided with the front cover (2) and the back cover (3), the movable inside pages (7) are arranged inside the portion between the front cover (2) and the back cover (3), reinforcing strips (4) with a reinforcing effect are embedded in the front cover (2) and the back cover (3) on the account book body (1), the inside pages (7) are provided with page labels (8) corresponding to the position of a window (6) on the front cover (2), digit division lines of amount of money bars are arranged on the inside pages (7) and are composed of special digit division lines of different lines, element unit lines are composed of continuous circular points, each transverse case in each amount of money bar is divided into different color regions, and any region is obviously different from other connected regions. By the adoption of the two-person secret account book, due to the arrangement of the display window, required subjects can be found rapidly in time in the using process, time is saved, and the book is safe and confidential.

Description

technical field [0001] The invention relates to a two-person secret account book. Background technique [0002] In the common ordinary bookkeeping, it is usually composed of a cover and an inner paper page binding, and ordinary people can open and read at will, so the contents recorded in the bookkeeping are easy to be known without confidentiality. The existing similar products do not have a display window, and the required subjects cannot be found in time and quickly during use, which is a waste of time. [0003] At present, account books are mainly bound by ropes, including binding with rubber bands. In recent years, staples and iron bindings have appeared. The biggest disadvantage of the above binding methods is that the account books cannot be placed flat after opening, and the There is a gap at the top, and it is very inconvenient to keep the hands on the account when keeping accounts. Affects the quality of bookkeeping, low efficiency and heavy labor. Binding with ...

AI Technical Summary

Problems solved by technology

[0002] In the common ordinary bookkeeping, it is usually composed of a cover and an inner paper page binding, and ordinary people can open and read at will, so the contents recorded in the bookkeeping are easy to be known without confidentiality

The existing similar products do not have a display window, and the required subjects cannot be found in time and quickly when using it, which is a waste of time

[0003] At present, account books are mainly bound by ropes, including binding with rubber bands. In recent years, staples and iron bindings have appeared. The biggest disadvantage of the above binding methods is that the account books cannot be placed flat after opening, and the There is a gap at the place, and it is very inconvenient to put your hand on it when you keep the account.

However, the above-mentioned dividing lines are all the same thick lines, which cannot be distinguished in terms of the specific properties of each line. When writing, it is very easy to make mistakes in writing, or cause slow writing, and reduce work efficiency.

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