JP3132825U - Structure for marking discs - Google Patents

Abstract

The present invention relates to a structure for marking a disk, and is used to mark and mark a plurality of stored disks. The disks are vertically arranged by penetrating a column.
An insertion portion and a mark portion drilled in the support column body are connected between the insertion portion and the mark by an extending portion, and the insertion portion is provided with a notch from the center portion to the outside. The notch can insert the support column, the insertion part and the extension part form a plane, the mark part and the plane are vertical, and the center or the mark part of the insertion part is an axis vector, The direction of the cut is not parallel to the axis vector.
[Selection] Figure 2

Description

  The present invention relates to a structure for marking a disk, and in particular, a structure for marking a disk that is difficult to drop off.

  Commonly used discs such as CD, VCD, and DVD are used to store large amounts of data, and have the advantages of small volume, convenient portability and low cost. Widely accepted by users. There are various methods for storing a disk in which data is currently stored, but there are mainly one-sheet storage and multiple-sheet storage. Single-sheet storage methods are plastic disc cases, nylon non-woven cloth bags, paper protective bags, etc. Many of the multiple-sheet storage methods are stored in a storage case with a plurality of protective bags. Since it is necessary to use a single protective bag, the storage space is reduced and unnecessarily heavy. FIG. 1 shows a disk storage cylinder which is often used at present. The disc storage cylinder includes an upper lid 1 and a base 2, and the upper lid 1 and the base 2 are provided with a plurality of clasp devices 3 and 3 ′, respectively, and a column body 4 is installed at the center of the base 2. The support 4 can pass through the central hole 6 of the disk 5. Since the disk storage cylinder does not require any other structure and can store a large amount of disks 5, the storage space can be used without waste. However, when the necessary disks 5 are taken out from the stacked disks 5, it is very inconvenient because the symbols marked on the disks 5 must be searched one by one. The conventional disc label is used for classification and marking of the disc 5 stored in the disc storage cylinder. As shown in FIG. 1, the disc label has a circular main body 7 from the center of the main body 7. An opening 8 is provided to the edge, and the opening 8 can be inserted with the column body 4 of the disk storage cylinder, and the body 7 is integrally molded with a classification symbol for marking the disk 5 on the edge. The mark part 9 is installed. Different types of discs 5 are classified by the disc label, and the necessary discs 5 can be easily taken out by the symbols on the previous mark portion 9. However, since the mark portion 9 is integrally formed with the main body 7 and forms a flat surface, if the inner diameter of the upper lid 1 is too small, it cannot be fixed to the base 2 and eventually the disc storage cylinder If the upper lid 1 is not covered, the disc label easily falls off the support column 4 due to vibration or inclination.

  Therefore, the purpose of the present invention is to easily classify and mark discs, and not only to fix the top cover and base of the disc storage cylinder, but also to prevent dropping out during tilting or shaking.

  In order to achieve the above object, the present invention is used to mark a plurality of discs which are separated from each other, and the discs are used for marking discs which are vertically arranged by penetrating through a column. The structure for marking the disk includes an insertion portion and a mark portion drilled in the support body, and the insertion portion and the mark are connected by an extending portion. The insertion part and the extension part form a plane, the mark part and the plane are vertical, and the mark part and the extension part are L-shaped or T-shaped. The symbols can be marked on the mark portion so that the discs can be easily combined and classified. The insertion part is provided with a notch from the center part to the outside, and the notch can insert the column body, the center of the insertion part or the mark part is an axis vector, and the direction of the notch is the direction of the notch It is close to the extension and has a depression angle of less than 90 degrees with the axis vector. Therefore, the structure for marking the disk of the previous strut body provided with the hook part for taking out can be taken out by moving the notch backward from the side surface, and the structure for marking the disk is from the strut body. Hard to fall off. In addition, a first convex ring or a concave ring is installed at a position where the insertion portion and the ring-shaped projection contact the center of the disk, and the diameter of the first convex ring and the concave ring corresponds to the diameter of the projection. A second convex ring is installed at a position corresponding to the first convex ring or the concave ring on the other surface of the insertion portion, and the convex ring or the concave ring increases the space separating the disk or the contact It is for fixing the disk to be played.

According to the present invention, not only can the upper lid and base of the disk storage cylinder be fixed, but also it can be prevented from falling off during tilting or shaking.

Detailed description and technical contents of the present invention will be described below with reference to the drawings. FIG. 2 and FIG. 3 are an outline schematic diagram of a structure for marking a disc according to the present invention and an external schematic diagram in another embodiment. As shown in the figure, the present invention is used to mark a plurality of discs (not shown) provided with a space between the discs (not shown). Can be stored. The structure for marking the disc includes an insertion portion 11 and a mark portion 13 fixed to the disc storage cylinder. The mark portion 13 forms a flat surface and is used for marking a symbol. The portion 11 and the mark portion 13 are connected by an extending portion 12, and the insertion portion 11, the extending portion 12 and the mark portion 13 are integrally formed. The insertion portion 11 is provided with a notch 111 extending from the center to the outside, and the notch 111 can fix the column body, and the length of the notch 111 to the mark portion 13 is at least the length of the disk It is larger than the radius, and as a result, the inner edge of the mark portion 13 is locked at the outer edge of the disk. The insertion portion 11 and the extension portion 12 form a plane, the mark portion 13 and the plane are vertical, and the mark portion 13 and the extension portion 12 are L-shaped (as shown in FIG. 2) or T-shape. Bind to the mold (as shown in Figure 3).

  FIG. 4 shows a schematic diagram of the use of the structure for marking a disc according to the present invention. The structure for marking the disk is a combination of the disk storage cylinders. The disk storage cylinder includes a base 21 and is connected to an upper lid (not shown) and extends from the center of the base 21. The body 22 can vertically store the discs 30 by passing through the central hole 31 of the disc 30. The insertion portion 11 having a structure for marking the disc can lock the column body 22 by the notch 111, and the center of the insertion portion 11 to the mark portion 13 is an axis vector, and the direction of the notch 111 is the axis. Not parallel to the vector, the direction of the cut 111 of the insertion portion 11 is close to the extension portion 12, and the included angle with the axis vector is smaller than 90 degrees. Since the entire structure for marking the disc is a clasp type and the column 22 of the disc storage cylinder is locked by the notch 11, first the disc storage cylinder is moved along the direction of the notch 111. The disk storage cylinder can be detached from the column body 22. Thus, compared with the conventional disk label, the disk storage cylinder in the previous period is vibrated or inclined by an external force, and the structure for marking the disk is dropped and the type of the stored disk 30 can hardly be identified. Absent.

FIG. 5 shows a cross-sectional view of the AA axis of FIG. And a first convex ring 112 at the center of the disc 30 at the contact point of the protrusion 32, and the diameter of the first convex ring 112 corresponds to the diameter of the protrusion 32. A second convex ring 113 is installed at a position corresponding to the first convex ring 112. In addition, as shown in FIG. 6, a concave ring 114 is provided at the position of the first convex ring 112 of the insertion portion 11, and the diameter of the concave ring 114 corresponds to the diameter of the protruding portion 32. Since the first and second convex rings 112 and 113 installed on both surfaces of the insertion portion 11 form a gap after contacting the first convex ring 112 and the protrusion 32 of the disk 30, It is convenient for separating the discs and can prevent scratches caused by contacting the surface of the disc 30. In another embodiment, the second convex ring 113 and the concave ring 114 are respectively installed on both surfaces of the insertion portion 11 and can be respectively engaged with the projecting portions 32 of the contacting disc 30, so that the disc is Some marking structure can be fixed to the upper disk 30.

  The structure for marking the disk of the present invention is locked to the support body 22 by the notch 111 of the insertion portion 11 and inserted into the stacked disks 30 to mark the disk 30 for convenience. A desired symbol can be written on the mark portion. The incision 111 direction of the insertion part 11 is close to the extension part 12 and the angle of depression with the axis vector is smaller than 90 degrees, so that the structure for marking the disk is difficult to drop off due to vibration or inclination, Classification is not ambiguous.

  However, what has been described above is merely a detailed description and drawings of the best embodiment of the present invention, and the features of the present invention are not limited thereto and do not limit the present invention. The entire scope of the present invention conforms to the above-mentioned claims, conforms to the embodiment similar to the gist of the claims of the present invention, and falls within the scope of the present invention. All modifications and alterations within the scope of this patent by those skilled in the art are included within the scope of the above claims.

The external appearance schematic which shows the disc storage cylinder using the conventional disc label. 1 is a schematic overview showing a structure for marking a disc according to the present invention. The outline schematic in the 2nd Example of the structure for marking the disk which is this invention. The use schematic of the structure for marking the disk which is this invention. The AA cross-sectional schematic in the 2nd Example of the structure for marking the disk which is this invention. The AA cross-sectional schematic in the 3rd Example of the structure for marking the disk which is this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Insertion part 111 Notch 112 1st convex ring 113 2nd convex ring 114 Concave ring 12 Extension part 13 Mark part 22 Prop body 30 Disc 32 Projection part

Claims (9)

It is used to provide a space between a plurality of discs and mark them, and the discs are vertically structured by penetrating through a support body,
The insertion portion and the mark portion drilled in the column body connect the insertion portion and the mark by an extending portion, and the insertion portion is provided with an incision from the central portion to the outside, and the incision is formed in the pillar. A body can be inserted, the insertion part and the extension part form a plane, the mark part and the plane are perpendicular, the center or the mark part of the insertion part is an axis vector, and the direction of the cut is A structure for marking a disc which is not parallel to the axis vector. 2. The first convex ring is provided at a contact portion between the insertion portion and the ring-shaped protrusion in the center of the disk, and the diameter of the first convex ring corresponds to the diameter of the protrusion. Structure for marking the described disc. 2. The disc according to claim 1, wherein a concave ring is installed at a contact portion between the insertion portion and the ring-shaped projection at the center of the disc, and the diameter of the concave ring corresponds to the diameter of the projection. Structure for. 4. The structure for marking a disk according to claim 2, wherein a second convex ring is installed at a position corresponding to the first convex ring or the concave ring on the other surface of the insertion portion. . 2. The structure for marking a disc according to claim 1, wherein a cutting direction of the insertion portion is close to the extending portion, and a depression angle with the axis vector is smaller than 90 degrees. 2. The structure for marking a disc according to claim 1, wherein the insertion portion, the mark portion and the extension portion are integrally formed. 2. The structure for marking a disc according to claim 1, wherein the length of the cut center of the insertion portion to the mark portion is at least larger than the radius of the disc. 2. The structure for marking a disc according to claim 1, wherein the mark portion and the extending portion are coupled in an L shape. 2. The structure for marking a disc according to claim 1, wherein the mark portion and the extending portion are coupled in a T-shape.

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