KR200204208Y1 - Compact disc case - Google Patents

Abstract

There is provided a compact disc case which can easily remove the protective cover of the compact disc and improve the storage stability of the disc. The apparatus includes a lower frame having a lower connection portion at one side, an upper frame having an upper connection portion corresponding to the lower connection portion, and a packaging material removal member such as a removal groove or a removal protrusion. Even if the packaging material such as vinyl is in close contact with the case, it can be easily removed using a removal groove or a removal protrusion. In addition, by constructing the case in a box or disc shape and mounting the shock absorbing member and the opening / closing member, the storage stability of the compact disc can be remarkably improved as compared with the conventional one, and the compact disc can be easily compacted from the case without any damage. The disk can be removed.

Description

Compact disc case

The present invention relates to a compact disc (CD) case, and more particularly to a compact disc case that can easily remove the protective cover of the compact disc (CD) and improve the storage stability of the compact disc (CD) will be.

Generally, a compact disc (CD), an optical digital data storage medium, is widely used as a storage medium for music, computer programs, and various data. Recently, a digital video disc having the same size as a compact disc but having a storage capacity of more than twice Digital Video Disc (DVD) is also gradually expanding its use area. In order to store these compact discs, a separate storage bag or a pack made of paper may be used, but most of them are stored in a plastic case.

1 illustrates a state in which a plastic case for storing a conventional compact disc or a digital video disc is opened.

Referring to FIG. 1, a conventional compact disc case includes a lower frame 1 and an upper frame 20.

A disc accommodating part 5 for accommodating the compact disc is attached to the upper part of the lower frame 1, and a disc fixing part 15 for accommodating the compact disc is fixed to the center part of the disc accommodating part 5. The disc fixing portion 15 typically has a plurality of fixing pins projecting upward along the circumference. One side of the disk housing 5 is formed with a lower connection portion 10 protruding to a predetermined height. Grooves for connecting to the upper frame 20 are formed at both ends of the lower connection part 10.

Both ends of one side of the upper frame 20 extends horizontally to form the upper connection portion 25. Fixing pins 30 corresponding to the grooves of the lower connecting part 10 are formed in the upper connecting part 25, respectively, and the fixing pins 30 are inserted into the grooves of the lower connecting part 10, thereby providing the upper frame 20 and the upper frame 20. The lower frame 1 is connected.

A compact disc is inserted into and fixed to a compact disc case having the above-described structure, the lower frame is covered with an upper frame, and the case is packed and sold in transparent vinyl.

However, since the conventional compact disc case does not have a separate means for removing the packaging vinyl, a user may use a knife or other sharp tool to tear off a portion of the packaging vinyl to remove the packaging vinyl from the compact disc case. The remaining vinyl was then peeled off the compact disc case. In this process, the compact disc case is scratched or even the connection part between the upper frame and the lower frame is broken, and the case loses the function of storing the compact disc.

Although the packing vinyl has a strip for removing the wrapping vinyl, the user can remove the wrapping vinyl because the strip not only adheres to the plastic disc but also the strip for removing the wrapping vinyl. There was a problem that it is not easy to peel off the packaging vinyl using.

The present invention is conceived to solve the above-mentioned conventional problems, an object of the present invention is a compact disc case that can easily remove the cover, such as vinyl for packaging the compact disc through the packaging material removal means attached to the case To provide.

Another object of the present invention is to provide a compact disc case capable of improving the storage stability of the compact disc through the buffer means provided therein.

1 is an exploded view of a conventional compact disc case.

2 is a front view of a compact disc case according to a first embodiment of the present invention.

3 is a side view of the apparatus shown in FIG. 2.

4 is a front view of a compact disc case according to a second embodiment of the present invention.

5 is a front view of a compact disc case according to a third embodiment of the present invention.

6 is a front view of a compact disc case according to a fourth embodiment of the present invention.

7 is a cross-sectional view of the apparatus shown in FIG. 6.

8 is a cross-sectional view of the opening and closing member of the apparatus of FIG.

9 is a front view of a compact disc case according to a fifth embodiment of the present invention.

10 is a sectional view of the apparatus shown in FIG. 9.

11 is a cross-sectional view of the opening and closing member of the apparatus of FIG.

<Description of the code | symbol about the principal part of drawing>

1: Lower frame 20: Upper frame

10, 60: lower coupling 25: upper coupling

50, 100, 105 ： Compact disk case 65 ： Packing material removal groove

70: lower frame 75: packaging material removal protrusion

80, 110: housing 85, 125: opening and closing member

90, 115: buffer member 95, 120: guide member

In order to achieve the above object of the present invention, the present invention provides a compact disc case including a lower frame having a lower connection portion at one side, an upper frame formed with an upper connection portion corresponding to the lower connection portion, and a packing material removing means.

According to an embodiment of the present invention, the packaging material removing means is a removing groove formed on one side of the lower connection portion front or lower connection portion, and according to another embodiment of the present invention, the packaging material removing means may have the lower frame or the upper frame one side. It is a removing protrusion formed in the.

In order to achieve another object of the present invention described above, the present invention, a housing for the storage of the compact disk, a buffer means formed in the housing, opening and closing means for opening and closing the housing and guide means for moving the opening and closing means It provides a compact disk case comprising a.

The buffer means is formed of a sponge or foam urethane is formed on both sides of the interior of the housing, the guide means protrude from both sides of the interior of the housing.

According to another embodiment of the present invention the housing has a box shape, the opening and closing means moves along one side of the housing through the guide means.

In addition, according to another embodiment of the present invention the housing has a shape of a disc, the opening and closing means is formed with a protrusion on one side and the bent groove is formed at a predetermined interval on the other side. In this case, the opening and closing means has a length of 1/2 or more of the circumference of the housing.

Hereinafter, preferred embodiments of the compact disc according to the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited or limited by the following embodiments.

Example 1

2 is a front view of a compact disc case according to Embodiment 1 of the present invention, and FIG. 3 is a side view of the apparatus shown in FIG.

2 and 3, the compact disc case 50 according to the present invention includes an upper frame 55 and a lower frame 70.

In the present embodiment, except for the lower frame connecting portion 60, the shape and structure of the upper and lower frames 55 and 70 are the same as the conventional compact disk case, and thus detailed description thereof will be omitted.

The lower connecting portion 60 of the lower frame 70 is formed with a packing material removal groove 65 for easily removing the packing material of the compact disc case 50 such as vinyl. The packaging material removing groove 60 is formed at the front of the central portion of the lower connection portion 60 and has a triangular or semi-circular cross section.

In the present embodiment, by forming the packaging material removing groove 60 on the front of the lower connection portion 60 as described above, when the compact disc case 50 is packaged in close plastic, the user is the packaging material removing groove ( 60) by pressing the nail or using a ballpoint pen or a pencil to easily remove the vinyl on the top of the packaging material removal groove (60). Therefore, even if the packaging material such as vinyl is tightly adhered to the compact disc case 50, the packaging vinyl can be easily removed using the packaging material removing groove 60.

Example 2

4 is a front view of a compact disc case according to Embodiment 2 of the present invention. In FIG. 4, the same reference numerals are used for the same members as in FIG.

Referring to FIG. 4, the compact disc case 50 according to the present exemplary embodiment is the same as in the first exemplary embodiment except that the packing material removing groove 65 is formed at one side of the connection part 60 of the lower frame.

The packaging material removing groove 65 may have a quadrangular shape or a circular shape, and a cross section of the packaging material removing groove 65 according to the present embodiment has the same cross section as in the first embodiment shown in FIG. 3.

Therefore, according to the present embodiment, the user can easily remove the vinyl on the top of the packing material removing groove 60 by pressing the packing material removing groove 60 with a fingernail or using a ballpoint pen or a pencil as in the first embodiment. Even if the packing material such as vinyl is in close contact with the compact disc case 50, the packing material can be easily removed using the packing material removing groove 60.

In the present embodiment, the packaging material removing groove 65 is formed on one side of the lower connection part 60, but in some cases, the packaging material removal groove 65 may be formed at an arbitrary position such as the center, the lower part, or the other side of the lower connection part 60.

Example 3

5 is a front view of a compact disc case according to Embodiment 3 of the present invention. In FIG. 5, the same reference numerals are used for the same members as in FIG.

Referring to FIG. 5, the compact disc case 50 according to the present exemplary embodiment includes a packing material removing protrusion 75 formed on one side of the compact disc case 50 instead of the connection portion 60 of the lower frame.

The packaging material removing protrusion 75 is formed integrally with the upper frame 55 to the lower frame and is attached at a position corresponding to the lower connection part 60. When one side of the removal protrusion 75 is formed with a toothed bend to pack the compact disc case 50 with vinyl, the side of the removal protrusion 75 or the side of the removal protrusion 75 or the compact disc case 50 is removed. The vinyl covering the space formed between) is removed.

In the present embodiment, the packaging material removing protrusion is formed on one side of the upper frame or the lower frame, but the packaging material removing protrusion may be formed at an arbitrary position such as the upper, lower or side portions of the compact disc case as in the case of the third embodiment. have.

Example 4

6 is a front view of the compact disc case according to Embodiment 4 of the present invention, and FIG. 7 is a cross-sectional view of the apparatus shown in FIG.

6 and 7, the compact disc case 100 according to the present embodiment has a box-shaped housing 80 having one side open and an opening / closing member 85 that opens or closes the housing 80. It is provided.

Both sides of the housing 80 are attached with a shock absorbing member 90 that can absorb the impact from the outside when the compact disc is stored. The shock absorbing members 90 are formed to correspond to each other, and a predetermined gap is formed between the shock absorbing members 90 for accommodating the compact disc.

The buffer member 90 is composed of a sponge or foamed urethane. In addition, the foreign matter such as dust adhering to the surface of the compact disc may be removed through the buffer member 90.

The guide member 95 is formed on the buffer member 90 in the housing 80. The guide member 95 protrudes from both sides of the housing 80 to a predetermined length. Preferably, the guide member 95 has the same thickness as the shock absorbing member 90 to accommodate the compact disc.

FIG. 8 illustrates a cross-sectional view of the opening and closing member 85 of the housing 80 of the apparatus of FIG. 6.

As shown in FIG. 8, the opening and closing member 85 has a shape in which a protrusion is formed at one side and the other side is horizontally extended. A serrated bent portion is formed on the protrusion to easily move the opening and closing member 85. When the other side of the opening and closing member 85 is inserted between the guide member 95 and the upper end of the housing 80, the opening and closing member 85 pushes the protrusion formed on one side of the opening and closing member 85 to guide member 95. It is possible to move horizontally along), thereby opening and closing the housing 80.

According to the present embodiment, the width of the compact disk to be stored and the thickness of the buffer liabilities to be stored are not considered to be separately manufactured as the upper and lower frames like the upper and lower frames, and thus the width of the compact disk case is remarkably larger than that of the conventional compact disk case. Can be reduced. In addition, the phenomenon in which the connection part of the upper frame is frequently damaged can be left essentially, and the storage stability of the compact disc can be greatly improved through the buffer member. Further, as in the present embodiment, when opening the case through the opening and closing member, it is not necessary to remove the compact disc by applying force to the compact disc fixing portion as in the conventional compact disc case, so that the compact disc is removed at the time of detaching the compact disc. Damage can be prevented from occurring.

Example 5

FIG. 9 is a front view of the compact disc case according to Embodiment 5 of the present invention, FIG. 10 is a sectional view of the device shown in FIG. 9, and FIG. 11 is a sectional view of an opening and closing member of the device of FIG. 9. .

9 to 11, the compact disc case 105 according to the present embodiment is a housing 110 having a disc shape, and an opening and closing member for opening and closing the housing 110 while moving along the circumference of the housing 110. 125, a buffer member 115 formed on both sides of the housing 110, and a guide member 120 formed around the buffer member 115 inside the housing 110.

Unlike the conventional compact disc case, the compact disc case 105 according to the present embodiment has a disc shape to have a more beautiful visual effect, and is opened and closed inside the circumferential surface of the compact disc case 105. A guide member 120 for guiding the means 125 is formed integrally with the case 105.

The guide member 120 is formed to have a length of at least 1/2 of the circumferential length of the housing 110, thereby guiding the opening and closing member 125 to move along the circumferential surface of the housing 110.

Since the material of the shock absorbing member 110 according to the present embodiment is the same as in the above-described embodiment 4, the description thereof will be omitted.

The opening and closing member 125 basically has the same shape as in the above-described embodiment 4 except that the bending grooves are formed at predetermined intervals to move along the circumferential surface of the case 105. In this case, the opening / closing member 125 has a length of at least 1/2 of the circumference of the housing 105 for the smooth storage of the compact disc.

When the protrusion of the opening and closing member 125 is pushed, the bending groove of the opening and closing member 125 is bent at the bent portion of the housing 110 while the opening and closing member 125 is moved along the guide member 120 in the housing 110. While moving along the circumferential surface of the housing 110.

As described above, although the present invention has been described with respect to the compact disc case through preferred embodiments, the present invention may be applied to various cases packed in close packing with a plastic material such as a floppy disk storage case or a video storage case. I can understand.

According to the compact disc case according to the present invention, even if the packaging material such as vinyl is in close contact with the case can be easily removed using a removal groove or a removal protrusion. In addition, by constructing the case into a box or disc shape and attaching the shock absorbing member and the opening / closing member, the storage stability of the compact disc can be remarkably improved as compared with the conventional case. Moreover, in the case of a box-shaped or disc-shaped case, the compact disc can be easily removed from the case without damaging the compact disc at all.

Although the present invention has been described with reference to preferred embodiments of the present invention, those of ordinary skill in the art may devise the present invention without departing from the spirit and scope of the present invention as defined in the following Utility Model Registration Claims. It will be understood that various modifications and changes can be made.

Claims (6)

A lower frame having a lower connection portion at one side; An upper frame having an upper connection portion corresponding to the lower connection portion; And Compact disc case comprising a packaging material removing means. The compact disc case according to claim 1, wherein the packing material removing means is a removal groove formed on one side of the lower connection portion or the front side of the lower connection portion, or a removal protrusion formed on one side of the lower frame or the upper frame. The compact disc case according to claim 1, wherein the case further comprises a buffer means formed therein, an opening and closing means for opening and closing the case, and a guide means for moving the opening and closing means. The compact disc case according to claim 3, wherein the opening and closing means moves along one side of the case through the guide means. The method of claim 3, wherein the case has a shape of a disc, the opening and closing means has a length of 1/2 or more of the circumference of the case, the opening and closing means is formed on one side with a protrusion is bent at a predetermined interval on the other side Compact disc case, characterized in that formed. 4. The compact disc case of claim 3, wherein the cushioning means is formed of a sponge or foamed urethane and is formed on both sides of the case, and the guide means protrudes from both sides of the case.