JPH0562483U - Case for compact disc - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a structure in which an unreasonable force is not applied when the compact disc is attached or detached, without holding the compact disc only by the support shaft of the case body. [Structure] A pedestal 2 for a compact disc a and a support shaft 3 are provided in the center of a case body 1, and a case lid 5 is provided.
Is provided with a pressing member 6 facing the pedestal 2.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a case for storing a compact disc.

[0002]

[Prior Art]

 Conventionally, as shown in FIG. 3, a compact disc case is composed of a case body 11 made of synthetic resin and a case lid 12 attached to one side of the case body 11 so as to be openable and closable. At the center of the case body 11, there is a pedestal 13 on which the recording surface a4 of the compact disc a is floated from the bottom, and a support 13 for mounting the central portion a1 in the center hole of the compact disc a. The shaft 14 is integrally projectingly provided, and the supporting shaft 14 is mechanically held by closely adhering to the center hole when the compact disc a is mounted, and also has a plurality of slits for attachment and detachment. The disk clamp 15 that it had was formed. However, according to the above-mentioned conventional structure, when the compact disc a is removed, the outer periphery of the compact disc a is compressed by pressing the finger from above the disc clamp 15 in the central portion of the case body 11 to compress the support shaft 14 inward. Since the compact disc a was removed from the support shaft 14 by lifting the part a2, at this time, the central disc a1 and the outer peripheral portion a2 of the compact disc a are forced to be bent by the opposite force. However, if the compact disk a is repeatedly removed, the disk may be deformed and deteriorated.

[0003]

[Problems to be solved by the device]

 The present invention has been made in view of the above-mentioned conventional drawbacks, and provides a structure in which an unreasonable force is not applied when attaching or detaching a compact disc without holding the compact disc only by the supporting shaft of the case body. To do.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, a cradle and a support shaft for the compact disc are provided in the center of the case body, and a holding member facing the cradle is provided on the case lid. In addition, the pressing member facing the pedestal of the main body is integrally provided so as to project from the lid, or the pressing member is made of an elastic material and attached.

[0005]

[Action]

 According to the above configuration, the pedestal and the support shaft formed in the center of the case main body support the center of the compact disc so that the recording surface of the compact disc floats from the bottom when it is stored. It does not hold a compact disc. Therefore, the support shaft is not brought into close contact with the center hole of the compact disc, an appropriate gap is formed, and it is not necessary to form a disc clamp unlike the conventional type. In addition, when the compact disc is stored, the case lid is closed so that the central portion of the compact disc placed on the pedestal is sandwiched from above by the pressing member facing the compact disc. , The movement of the compact disc is suppressed and it can be held stably. As a result, the compact disc can be easily attached by simply opening the lid at the time of attachment / detachment without applying mechanical force to the center of the compact disc, and can be easily removed.

[0006]

【Example】

 An embodiment of the present invention will be described with reference to the accompanying drawings. In FIG. 1, reference numeral 1 denotes a compact disk case body, which is formed of synthetic resin into a flat plate shape having a shallow bottom. A pedestal 2 for mounting the central portion a1 of the compact disc a and a support shaft 3 to be inserted into the central hole a3 are projectingly provided at the central portion thereof. A bearing 4 is formed on a side portion of the main body 1, and a case lid 5 having a bearing that is hingedly engaged with the bearing 4 is openably and closably attached to the bearing 4. The case lid 5 is formed by molding synthetic resin, and a pressing member 6 having a predetermined height is integrally formed so as to face the receiving base 2. The pedestal 2 formed in the central portion of the case body 1 is for placing the recording portion a4 of the compact disk a at a time of storage so that the central portion a1 is placed on the bottom surface. It does not hold the compact disc a as in the conventional case, but an appropriate gap is formed without making the support shaft 3 closely contact with the central hole a3 of the compact disc a, and the upper end thereof has an appropriate roundness. be able to. Due to this roundness, when the compact disc a is stored, the central portion a1 can be placed on the receiving stand 2 and the central hole a3 can be easily attached to the spindle 3, and in this state, the case lid 5 is placed. By closing, the central portion a1 of the compact disc a placed on the pedestal 2 is held by the pressing member 6 facing the central portion a1 from above. As a result, the movement of the compact disc a is suppressed and the compact disc a can be held stably. However, since the support shaft 3 is formed smaller than the central hole a3 to form a gap, the lid 5 can be opened without applying mechanical force to the central portion a1 of the compact disc a when attaching or detaching. It can be easily installed and removed easily. FIG. 2 shows another embodiment. In this case, the case lid 51 is provided with a pressing member 61 made of an elastic material such as synthetic resin. The pressing member 61 has a curved portion formed in the center so as to give the material elasticity. When the case lid 51 is closed, the pressing member 61 elastically presses the central portion a1 of the compact disc a, so that the pressing member The force applied to the central portion a1 of the compact disc a can be buffered and safely held against external impacts.

[0007]

[Effect of the device]

 As described above, according to the compact disc case of the present invention, the pedestal and the support shaft formed in the central portion of the case body have the central portion with the recording surface of the compact disc floated from the bottom during storage. It is for support, and does not hold the compact disc with the spindle alone as in the past. Therefore, a proper gap can be formed without adhering the support shaft to the center hole of the compact disc, and the attachment / detachment can be facilitated. Also, when the compact disc is stored, by closing the case lid, the central portion of the compact disc placed on the pedestal is sandwiched from above by the pressing member facing the compact disc. The movement of the compact disc is suppressed and it can be held stably. As a result, there is no need to form a disc clamp like the conventional type, and it is possible to prevent deterioration of the compact disc without applying mechanical force to the center of the compact disc when attaching or detaching it. It can be easily attached by simply opening the lid, and can be easily removed.

[Brief description of drawings]

FIG. 1 is a cutaway side view of an essential part showing an example of a case for a compact disc of the present invention.

FIG. 2 is a cutaway side view of a main part of a case for a compact disc showing another embodiment of the present invention.

FIG. 3 is a cutaway side view of a main part of a conventional compact disc case.

[Explanation of symbols]

 1 case body 2 pedestal 3 spindle 4 bearing 5 case lid 6 holding member 61 holding member a compact disc

Claims (3)

[Scope of utility model registration request] 1. A compact disc case, characterized in that a cradle and a support shaft for the compact disc are provided in a central portion of the case body, and a holding member facing the cradle is provided on the case lid. Disk case. 2. The cover member is integrally provided with a pressing member facing the pedestal of the main body.
Case for the listed compact disc. 3. The case for a compact disc according to claim 1, wherein the lid body is provided with a pressing member made of an elastic material and facing the pedestal of the main body.