JP3046061U - CD storage case for book binding - Google Patents

Abstract

(57) [Summary] [Purpose] CDs can be directly stored without being wrapped in wrapping paper. The stored CDs do not slide during bookbinding and transport work, and the entire surface of the stored CDs can be viewed. The present invention provides a highly productive and inexpensive book binding storage case. [Constitution] A circular recess in which a CD (x) is directly accommodated in a single mount (1) in which a vertical strip perforation (K) is attached to one side edge in a book binding CD accommodating case. (2) is formed, a CD stabilizing projection (3) is protruded at the center of the recess (2), the peripheral surface of the recess (2) and the mount frame are raised, and a transparent material ( 4) is stretched.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a book-binding CD storage case in which a CD is directly stored without being packaged in a rectangular bag and bound and provided as an accessory in a book.

[0002]

[Prior art]

 Nowadays, so-called compact discs (CDs) are widely used as information storage media, and it is well known that one of the means of distributing them is to bind them as an accessory to a publication such as a book. As a conventional book-binding type storage case, for example, a two-layer bag-shaped storage case is well known. In such a case, the wrapping CD is inserted into and accommodated in the opening. However, in this method, a gap is easily formed in the bookbinding and transporting processes and the CD slides inside, so that the accommodation format deteriorates. Further, in such a case, a step is generated between the accommodating CD and the remaining portion depending on the thickness of the accommodated CD. In this case, the case body is likely to be damaged due to bending of the case corners, etc. In addition, when binding in a publication, orderly polymerization becomes difficult, which hinders smooth binding work.

[0003]

[Problems to be solved by the invention]

 On the other hand, as another book binding type storage case, a storage case having a three-layer attachment structure is also provided. Certainly, in the case of such a structure, the CD can be fixedly stored, so that the problem in the double-layer bag-like case is solved. However, the unfolded paper formed by the three-layer application requires a large area and the work efficiency is low, so that the production cost increases and the productivity of the product becomes remarkably poor. In addition, in the case of these multi-layered storage cases, since the mount is overlapped on the upper surface of the storage CD, a hole for visually recognizing the title label is usually formed in the center portion. First of all, this point is recognized as a problem that cannot be overlooked in view of the fact that CDs are becoming more and more decorated, especially in the music area. Furthermore, even in the case of the three-layer structure, since the method of storing the CD is inserted into the case, etc., the stored CD should be transparent or translucent rectangular wrapping paper in order to avoid contact between the CD surface and the mount. It is generally packaged in a package. However, this makes it difficult to accommodate two CDs, and depending on the size of the book, there are cases where even one CD cannot be inserted.

The present invention has been made in view of such a problem, and an object of the present invention is to store a CD directly in a book binding CD storage case without wrapping the CD in a wrapping paper. The present invention provides an inexpensive book binding storage case that has a simple structure, is highly productive, and is inexpensive because the stored CD does not slide even during bookbinding and transport operations.

[0005]

Means for Solving the Problems In order to achieve the above object, the book binding CD storage case according to the present invention has a structure in which a CD is mounted on a single backing sheet having a vertical strip perforation on one side edge. A circular recess to be directly accommodated is formed, a CD stabilizing protrusion is projected in the center of the recess, the peripheral surface of the recess and the mount frame are raised, and a transparent material is stretched on the upper surface of the CD. It is characterized by being provided.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION

 Hereinafter, embodiments of the present invention will be described. The general shape of the mount (1) is a rectangular shape as its general shape in accordance with the standards of various books. For example, in the storage case of the embodiment of the A4 size, it is possible to store two sets of CDs. By providing a vertical strip perforation (K) on one side edge, the storage case can be separated from the book, which contributes to the organization and storage of CDs. A recess (2) for accommodating a CD is formed on the surface of the mount (1). The recess (2) has a circular shape having a diameter slightly larger than that of the CD (x), and in order to facilitate the removal of the CD, for example, a tongue-shaped notch (2a ) Is provided. A CD stable projection (3) is provided at the center of the recess (2). As a result, the CD can be accommodated with its center hole fitted in the stable projection (3) and then stabilized in the circular recess (2), and the stable projection (3) is fixed. The user can easily re-contain after using the CD. In addition, since the peripheral surface of the recess (2) and the frame of the mount (1) are embossed by embossing, even when the CD (x) is accommodated, a flat surface is formed without any step. Can be retained. As a result, it is possible to avoid damage to the entire case, enable orderly polymerization, and realize a smooth binding work. Further, for example, a flexible acrylic transparent material (4) is stretched on the upper surface of the accommodation CD (x). The transparent material is removed by the final consumer, but during the distribution process, the entire surface of the CD can be viewed, which is extremely convenient.

[0007]

[Effect of the invention]

 The book-binding CD storage case of the present invention can directly store CDs without wrapping them in wrapping paper, so that the stored CDs do not slide during bookbinding and transport work, making the entire surface of the stored CDs visible. In addition, it is possible to provide an inexpensive book binding storage case with a simple structure and high productivity.

[Brief description of the drawings]

FIG. 1 is a perspective view of a CD storage case for binding a book according to the present invention.

FIG. 2 is a front view of the book storage CD storage case according to the present invention;

FIG. 3 is a cross-sectional view of the book binding CD storage case according to the present invention;

FIG. 4 is an enlarged cross-sectional view of a book binding CD storage case according to the present invention.

Claims (1)

[Utility model registration claims] A circular recess (2) for directly receiving a CD (x) is formed in a single mount (1) having a vertical strip perforation (K) attached to one side edge. A CD stabilizing projection (3) is provided at the center of the recess (2),
A CD binding case for binding a book, wherein the recess (2) has a raised peripheral surface and a mount frame portion, and further has a transparent material (4) stretched over the upper surface of the storage CD (x).