CN202507716U - Rewritable workbook - Google Patents

Abstract

The utility model discloses a rewritable workbook, which comprises a cover, a back cover and inner pages, wherein the inner pages are made of organic plastic thin films. A user can write on the surfaces of the inner pages with various rollerball pens; ink marks can be randomly erased by toilet paper, sponge, cotton, an eraser and the like, so that the workbook can be reused; and according to a teaching design, the workbook is convenient for students. By the product, the user can write fluently, images are clear, and the ink marks are easy to dry and erase and convenient to modify; the rewritable workbook is durable and is an optimal product for teaching.

Description

But Palingraphia training book

Technical field

The utility model relates to a kind of training book, but Palingraphia training book particularly.

Background technology

Existing training book majority is to be made up of paper, and the training book use amount causes paper consumption also big greatly, is unfavorable for reducing lumber consumption, is unfavorable for the environment of preserving our planet.

Summary of the invention

But the purpose of the utility model is to provide a kind of Palingraphia training book, and it is simple in structure, can reach the earth and reduce the paper consumption, reduces the training book consumption, energy-conserving and environment-protective.

But the purpose of the utility model is achieved in that a kind of Palingraphia training book, comprises front cover, back cover and interior page or leaf, and interior page or leaf is made up of the organic plastics film.

The utility model can be write at interior page frame table with various gel ink pens, and can arbitrarily use toilet paper, sponge, and cotton, rubbers etc. are arbitrarily wiped ink marks, therefore can use repeatedly, at last based on The teaching design, are formulated to the training book that makes things convenient for the student.That this product writes smoothly, forms images is clear, ink marks is prone to do and is prone to wipe, is convenient to revise, durable in use, is the optimal selection product of teaching.

Description of drawings

To combine accompanying drawing that the utility model is done further detailed explanation below.

Fig. 1 is the perspective view of the utility model.

The specific embodiment

But a kind of Palingraphia training book is as shown in Figure 1, comprises front cover 1, back cover 2 and interior page or leaf 3, and interior page or leaf 3 is made up of the organic plastics film.As a kind of improvement of the utility model, interior page or leaf 3 is at least one, between interior page or leaf and the back cover operation paper 4 is being set also.Page or leaf carries out checking computations in can utilizing like this, reduces calculation paper consumption, and continues to utilize the operation paper of back to write, the tradition of continuity papery homework book.The utility model can be write at interior page frame table with various gel ink pens, and can arbitrarily use toilet paper, sponge, and cotton, rubbers etc. are arbitrarily wiped ink marks, therefore can use repeatedly, at last based on The teaching design, are formulated to the training book that makes things convenient for the student.That this product writes smoothly, forms images is clear, ink marks is prone to do and is prone to wipe, is convenient to revise, durable in use, is the optimal selection product of teaching.

Claims (2)

1. but a Palingraphia training book comprises front cover, back cover and interior page or leaf, and it is characterized in that: interior page or leaf is made up of the organic plastics film.

2. but Palingraphia training book according to claim 1 is characterized in that: interior page or leaf is at least one, between interior page or leaf and the back cover operation paper is being set also.