CN201181580Y - Improved optical disk storage box - Google Patents

Abstract

An improved CD storage box comprises a box body and a box cover, wherein a first placing area and a second placing area are arranged in the box body, finger grooves are respectively arranged at positions near four corners in the box body, a first positioning structure and a second positioning structure are respectively arranged in the first placing area and the second placing area, and edge ribs are respectively arranged at two sides of the first placing area; the center of the first positioning structure is provided with three concentrated and mutually-separated positioning sub-columns, a stop opposite to the direction of the center protrudes above each positioning sub-column, two platforms are arranged outside the first positioning structure, the platforms are respectively separated from the left and right stops, and an annular rib with equal height is arranged beside each platform; the center of the second positioning structure is provided with three concentrated and mutually-spaced positioning sub-columns, a stop opposite to the direction of the center protrudes above each positioning sub-column, the outer part of the second positioning structure is respectively provided with three platforms spaced from the stops, and annular convex ribs with equal height are arranged between any two platforms. The user can conveniently place and take out the optical disk, and the information stored in the optical disk is effectively protected for a long time.

Description

An Improved CD Preservation Box

technical field

The utility model relates to the technical field of optical disc storage products, in particular to an improved optical disc preservation box.

Background technique

The magnetic track of the optical disc has the function of storing a large amount of digital information. Therefore, during the rotation of the optical disc, the transparent optical disc bottom layer is optically read by a movable read head, but the operation of the optical disc may scratch the bottom layer, resulting in optical path interference and loss of information. Use an optical disc storage device to save the optical disc.

At present, the commonly used optical disk storage device is to store two optical disks, which has two storage areas inside. Each storage area is provided with a pillar that allows the central hole of the optical disk to pass through. There is a flange on the side of the device to contact the outer circumference of the disc to ensure that the disc is not tilted on the support. Therefore, the user can place the disc on the support by applying pressure with his fingers near the center hole of the disc. If you want to take it out, you can use your fingers to press on the support and at the same time clamp the periphery of the disc and lift it up. However, the pillars in each storage area of this optical disc storage device have insufficient elasticity, which makes it difficult for users to store and take out optical discs.

Therefore, there are above-mentioned inconveniences and problems in the known optical disc storage device.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies of the prior art and provide an improved disc storage box.

The technical scheme that the utility model solves the above problems is:

An improved disc preservation box, comprising a box body and a box cover, characterized in that: the box body corresponds to the box cover; a first placement area and a second placement area are provided inside the box body area, and near the four corners of the inside of the box are provided with a finger groove, the finger groove is in contact with the first and second placement areas, and a first and second placement areas are respectively provided A positioning structure and a second positioning structure, and an edge rib is respectively provided on both sides of the first placement area; the center of the first positioning structure is provided with three positioning sub-pillars that are concentrated and separated from each other, and each of the A stop protruding from the top of a positioning sub-column is opposite to the central direction. Two platforms are arranged outside the first positioning structure, and the platforms are separated from the stops on the left and right sides respectively. An annular convex rib of equal height is arranged on the side; three positioning sub-columns that are concentrated and separated from each other are provided in the center of the second positioning structure, and a stop protruding from the top of each positioning sub-column is opposite to the central direction, so The outside of the second positioning structure is respectively provided with three platforms separated from the stop, and an annular convex rib of equal height is also provided between any two platforms.

The purpose of this utility model can also be further realized by adopting the following technical measures.

In the aforementioned improved optical disc storage case, wherein the positioning sub-columns of the first positioning structure are flexible.

In the aforementioned improved optical disc storage case, wherein the positioning sub-pillars of the first positioning structure are higher than the positioning sub-pillars of the second positioning structure.

In the aforementioned improved disc storage case, the platform of the first positioning structure is higher than the platform of the second positioning structure.

In the aforementioned improved disc storage case, wherein the annular rib of the first positioning structure is higher than the annular rib of the second positioning structure.

In the aforementioned improved optical disc storage case, wherein the positioning sub-columns of the second positioning structure are flexible.

Therefore, each positioning sub-column is flexible, and each platform, each annular convex rib and each blocking lower edge cooperate together.

After adopting the above technical solution, the improved disc storage box of the utility model not only facilitates the user to place and take out the disc, but also has the advantage of being able to effectively protect the information stored in the disc for a long time.

Description of drawings

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

Fig. 2 is a partially enlarged schematic diagram of the utility model.

Fig. 3 is another partially enlarged schematic diagram of the present invention.

FIG. 4 is a top view of FIG. 1 .

Fig. 5 is a top view of an embodiment of the present invention.

Detailed ways

Below in conjunction with embodiment and accompanying drawing thereof, the utility model is described further.

Please refer to shown in Fig. 1, the perspective view of a kind of improved disc preservation box of the present utility model, described box body (1) and described box cover (2) corresponding with box body (1), described box body (1) internal parts are provided with a first placement area (11) and a second placement area (12) that can respectively preserve a CD (3) (see Fig. 5), the first placement area (11) and the second placement area (12). A second placement area (12) has the same plane as the bottom, and a finger groove (13) and the first and second placement areas (11) ( 12) contact, the purpose is to facilitate the user to slip into the first and second placement areas (11) (12) with its fingers and grasp the periphery of the disc (3) (seeing Fig. 5 ), and in the first and second A first positioning structure (111) and a second positioning structure (121) are set in the placement area (11) (12), and an edge rib (112) is set on both sides of the first placement area (11) to make the Optical disk (3) (seeing Fig. 5) is held in the first and second placement area (11) (12) and keeps not tilted; Please refer to shown in Fig. 2 again, it is a partially enlarged schematic diagram of the present utility model, described The center of the first positioning structure (111) is provided with three positioning sub-columns (A) that are concentrated and separated from each other, and a stopper (B) protruding from the top of each positioning sub-column (A) is opposite to the central direction. The outside of the first positioning structure (111) is provided with two platforms (C) separated from the stoppers (B) on the left and right sides respectively, and an annular rib of equal height is provided beside each platform (B) ( D), so that the disc (3) (see Figure 5) is placed in the process, the center hole of the disc (3) (see Figure 5) first touches the upper edge of the stopper (B), causing each positioning sub-column (A ) obtains sufficient elasticity due to the flexibility and moderately retracts, so that the optical disk (3) (see FIG. 5 ) slides down along the trend, and then spreads flatly on the platform (C) and the annular convex rib (D) of the same height.

Please refer to shown in Fig. 3, which is another partially enlarged schematic diagram of the present utility model, the center of the second positioning structure (121) is provided with three positioning sub-columns (E) that are concentrated and separated from each other, and each positioning sub-column ( E) There is a stop (F) protruding above the direction opposite to the center, and three platforms (G) separated from the stop (F) are arranged on the outside, and a level height is set between any two platforms (G) The annular rib (H) of the disc (H), so Figure 3 has the same function as that of Figure 2, so that the optical disc (3) can (see Figure 5) be firmly laid flat on the platform (G) and the annular rib (H) of the same height.

In addition, please refer to Figure 2 and Figure 3 at the same time, the positioning sub-column (A) of the first positioning structure (111) is flexible and forms elastic force, can be retracted when subjected to external force, and can return to its original state after the external force disappears , the positioning sub-column (A) is higher than the positioning sub-column (E) of the second positioning structure (121); the platform (C) of the first positioning structure (111) is higher than the second positioning structure (121) ) platform (G); the annular rib (D) of the first positioning structure (111) is higher than the annular rib (H) of the second positioning structure (121); the second positioning structure (121) The positioning sub-column (E) has flexibility and also forms elastic force.

Please cooperate with Fig. 4 and Fig. 5, which are respectively the top view of Fig. 1 and the top view of the utility model embodiment, and please refer to Fig. 1 again, the positioning sub-column (A) of the first positioning structure (111) has a flexible In addition, together with the platform (C), the annular rib (D) and the lower edge of the stop (B), it is convenient for the user to place and take out the optical disc (3) in the first placement area (11), and Can effectively protect the information stored in the optical disc (3); similarly, the (E) positioning sub-column of the (121) second positioning structure is also flexible, and the platform (G), annular convex The rib (H) and the lower edge of the stopper (F) cooperate with (112) edge ribs to support and drag the periphery of the optical disc (3), so that it is convenient for the user to place and take out the optical disc (3) in the second storage area of (12) , and can effectively protect the information stored in the optical disc (3).

The above embodiments are only for illustrating the utility model, rather than limiting the utility model. Those skilled in the relevant technical fields can also make various transformations or changes without departing from the spirit and scope of the utility model. Therefore, all equivalent technical solutions should also belong to the category of the present utility model, and should be defined by each claim.

Claims (6)

1. An improved optical disc storage box, comprising a box body and a box cover, characterized in that: the box body corresponds to the box cover; a first placement area and a second storage area are provided inside the box body Placement areas, and a finger groove is respectively provided at the four corners inside the box body, and the finger grooves are in contact with the first and second placement areas, and are respectively provided in the first and second placement areas. There is a first positioning structure and a second positioning structure, and an edge rib is respectively provided on both sides of the first placement area; the center of the first positioning structure is provided with three positioning sub-columns that are concentrated and separated from each other, so that A stop protruding from the top of each positioning sub-column is opposite to the central direction, and two platforms are arranged outside the first positioning structure, and the platforms are separated from the stops on the left and right sides respectively. An annular convex rib of equal height is provided beside a platform; three positioning sub-columns that are concentrated and separated from each other are provided in the center of the second positioning structure, and a stopper opposite to the central direction protrudes above each positioning sub-column. , the outside of the second positioning structure is respectively provided with three platforms spaced apart from the stop, and an annular convex rib of equal height is also provided between any two platforms. 2. The optical disc storage case according to claim 1, wherein the positioning sub-column of the first positioning structure is flexible. 3. The optical disc storage case according to claim 1, wherein the positioning sub-column of the first positioning structure is higher than the positioning sub-column of the second positioning structure. 4. The optical disc storage case according to claim 1, wherein the platform of the first positioning structure is higher than the platform of the second positioning structure. 5. The disc storage case according to claim 1, wherein the annular rib of the first positioning structure is higher than the annular rib of the second positioning structure. 6. The optical disc storage case according to claim 1, wherein the positioning sub-columns of the second positioning structure are flexible.

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