KR20120108421A

KR20120108421A - Book cover

Info

Publication number: KR20120108421A
Application number: KR1020110026258A
Authority: KR
Inventors: 이충희
Original assignee: 이충희
Priority date: 2011-03-24
Filing date: 2011-03-24
Publication date: 2012-10-05

Abstract

The present invention relates to a book cover.
An embodiment of the present invention, in the book cover is determined by the thickness of the contents attached to the middle of the book cover, the book cover is significantly thicker than the thickness of the sheet of contents, any one selected from PVC, PE, PU, EVA, PET It is formed of a material of; Characters or figures are printed on the surface of the book cover by any one of printing methods selected from among UV printing, screen printing, transfer printing, and gold foil printing.

Description

Book cover {book cover}

The present invention relates to a book cover, and more particularly, to a book cover which improves the structure of the book cover so that the wrinkled traces are not left after being returned to its original state by its own elastic restoring force even when the cover is wrinkled.

Generally, a book consists of a content sheet containing the contents and a cover that surrounds the contents.

Many types of covers have been proposed. Depending on the structure of the cover, wireless binding is usually made using paper that is a little thicker than the content sheet, and bookbinding and hardcover with a thick cardboard in the middle. The type of structure is divided into high-quality hardcover book which is partially or entirely covered with leather.

Wireless binding of the label configuration has the advantage that the manufacturing price is relatively inexpensive, but the durability of the label is weak, most of the surface is used by coating a thin vinyl.

However, in the case of wireless bookbinding, it is necessary to coat vinyl material, which is a separate material, on the surface of the cover in order to improve durability during manufacturing, so that the manufacturing process is cumbersome and not recycled, and thus there is a problem that harmful gases or smoke are generated during incineration. When folded or crumpled, there was a problem that the trace remained without disappearing.

In the bookbinding, as shown in Fig. 1, a thick cardboard 11 is placed inside the book cover 10, and the cardboard 11 is covered with artificial leather 12 or vinyl.

The bookbinding of the above configuration has the advantage that the book cover 10 is not wrinkled or folded well and has a strong durability, while the cardboard 11 serving as a core material to maintain the original shape of the book cover 10 is provided. In the state of covering the vinyl or artificial leather on the outside and then to manufacture by sewing or fusion, there was a disadvantage that the manufacturing process is cumbersome and accordingly expensive.

On the other hand, high-quality bookbinding improves the quality of products and is especially applied to books with high collection value or thick books. Another problem of hardcover bookbinding is that it is difficult to keep the book open. Occurred.

That is, when the middle of the contents sheet 20 is unfolded, the balance is maintained to some extent by the weight of both contents sheets 20, but when the book is opened in a biased state, the contents of the contents sheet 20 are larger. Since the paper 20 is crossed, there was an inconvenience in use.

In addition, in order to solve such a problem, a certain amount of space is secured between the inner central part of the cover of the bookbinding and the back of the sheet of paper adhered to the central part of the bookbinding, and after binding or making a separate strip, the inner cover inner center of the bookbinding Since it is attached to the part, and the content sheet is attached to the strip and bound, there is a problem of cost increase due to structural or cumbersome manufacturing process.

In addition, for example, a diary produced to solve the problems of bookbinding as described above has been proposed to bind the contents and fix them with a spring so that the contents can be unfolded. There was also a problem in that the separate spring produced separately.

KR 10-0065390 A 2008.07.14

Therefore, the technical problem to be solved by the present invention, that is, the object of the present invention, in particular, the cover of the bookbinding to make up the structure of the book cover to make up for the structural disadvantages of the binding and the binding of the bookbinding and the binding of the bookbinding is good An improvement is to provide a book cover that is easy to manufacture.

Another object of the present invention is to provide a book cover that improves the structure of the book cover but is soft and luxurious but does not cause wrinkles.

Still another object of the present invention is to provide a book cover which can be easily used for a cover of a relatively thick book which is wireless binding without a seam or the like and also does not cause wrinkles on the cover even if the book is forcibly opened. .

Still another object of the present invention is to provide a book cover which prevents mass production of industrial waste by using the material of the book cover as a single material to easily separate and discard the contents sheet and the book cover at the time of disposal.

Embodiments of the present invention for achieving the above object, in the book cover is determined by the thickness of the content sheet attached to the middle, the book cover is significantly thicker than the thickness of the sheet of contents, PVC, PE, PU, EVA It is formed of any one material selected from PET; On the surface of the book cover provides a book cover, characterized in that the character or figure is printed by any one of the printing method selected from UV printing, screen printing, transfer printing, gold foil printing.

In a first modified example for effectively embodying the object of an embodiment of the present invention, it is effective to attach any one of a thin fiberglass, paper, or fabric to one or both sides of the book cover.

In a second modified example for effectively implementing the object of the embodiment of the present invention, it is effective that the book cover is a bookbinding without a seam.

According to the book cover according to the present invention having the above configuration can obtain the following effects.

First, it is easy to manufacture by improving the structure of the book cover by supplementing the structural shortcomings of the bookbinding and bookbinding bookbinding and thin crumpled or crumpled traces are thinner.

Second, the structure of the book cover is improved, but the material is soft and luxurious, and there is no effect of wrinkles.

Third, wireless binding without a seam or the like can be easily used for a cover of a relatively thick book, and there is an effect that a trace such as wrinkles does not occur even if the book is forcibly opened.

Fourth, by using the material of the book cover as a single material, it is possible to easily separate and discard the contents sheet and the book cover at the time of disposal, thereby preventing the mass production of industrial waste.

1 is a block diagram showing a book cover of a typical bookbinding book
Figure 2 is a cross-sectional configuration of a conventional bookbinding book
3 is a block diagram of a book cover according to the present invention

Hereinafter, embodiments of the present invention will be described in more detail.

2 is a perspective view of a book cover according to the present invention.

For convenience of description, the same parts and members are used for the same parts and members as in the prior art.

As shown, the book cover 10 according to the present invention is made significantly thicker than the sheet of paper 20, the material is formed of any one material selected from PVC, PE, PU, EVA, PET.

Of course, the surface of the book cover 10 may be printed characters or graphics by any one of the printing method of the UV printing, screen printing, transfer printing, gold foil printing.

In addition, it is effective that any one of the thinner fiber yarn or fabric 30 is attached to one side of the book cover 10 inside and outside.

The fiber yarns or fabrics 30 serve to increase the tensile strength of the book cover 10.

The book cover 10 according to the present invention is attached to a single process by attaching the inner sheet in a state where an adhesive or the like is applied to the middle portion of the first unfolded state, that is, a width portion cut to be equal to the thickness of the inner sheet 20. Is completed by.

Therefore, it is possible to wirelessly bind without a seam as in the prior art.

In another aspect, the present invention is to place a cardboard functioning as a core material in order to produce a book cover 10 as in the prior art and cover the outer surface made of artificial leather or vinyl throughout the entire surface or fixed the content sheet In order to solve the problem that is cumbersome in manufacturing, such as fixing with a separate spring.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Various modifications and variations are possible within the scope of the claims and the claims.

It is evident, however, that such simple modifications and variations are not to be regarded as a departure from the scope of the present invention.

10: book cover 20: contents
30: fabric

Claims

In the book cover whose thickness is determined by the content sheet attached in the middle,
The book cover is considerably thicker than the thickness of the sheet of paper and is formed of any one of PVC, PE, PU, EVA and PET.
The book cover, characterized in that the letter or figure is printed on the surface of the book cover by any one of the printing method selected among UV printing, screen printing, transfer printing, gold foil printing.

The method of claim 1,
Book cover, characterized in that any one of the inside and outside of the book cover is attached to any one of a thinner fiberglass or paper, fabric.

The method of claim 1,
The book cover is a book cover, characterized in that the wireless binding without a seam.