JP2598194Y2 - Two-way insertion type disk magazine - Google Patents

Description

[Detailed description of the invention]

[0001]

[Industrial application field] The present invention relates to a compact disc
This is a disc magazine that stores multiple discs such as laser discs and mounts them on a disc player, and provides the necessary discs to the disc playback means.Especially, the disc inside the magazine is exchanged from outside the player while the player is still set in the player Pertains to what can be done.

[0002]

2. Description of the Related Art Today, various discs such as compact discs and laser discs are used as information recording media, and a disc magazine has been conventionally known as a device for simplifying the continuous reproduction operation of these discs. . This device has multiple disc insertion sections stacked in multiple layers inside the case.After inserting multiple discs inside beforehand, set it on the disc player,
The purpose of the present invention is to provide a disc necessary for disc reproducing means inside the player. An example of such a disk magazine is disclosed in Japanese Unexamined Patent Publication No. Hei.
363 and Japanese Utility Model Laid-Open No. 3-102152.

[0003] However, the conventional disk magazine has a disk insertion slot only on one side of the case. When the disk magazine is mounted on the player, this single disk insertion slot faces the disk reproducing means inside the player. For this reason, it was not possible to exchange the disc inside the magazine from outside the player. Therefore, the conventional magazine has a drawback in that the magazine needs to be attached and detached each time to reproduce another new disk that is not stored in the magazine, and the operation is complicated. In order to solve this problem, there has been proposed a disc player in which a single disc insertion slot is formed in the player itself at the same time as the magazine insertion slot. When this player wants to play a disc different from the disc in the magazine, the desired one disc is inserted into a dedicated disc insertion slot while the magazine is set in the player.

[0004]

Indeed, with this type, it is possible to reproduce only one desired disc without having to attach or detach a magazine. However, since this kind of player is actually the same as combining only two players, there is a drawback that the apparatus becomes large and the structure becomes complicated. Further, such a player has a drawback that it cannot be applied to an existing player having only a magazine insertion slot because it is essential to provide a dedicated insertion slot separately in the player itself.

[0005] The present invention has been proposed to solve the above-mentioned problems of the prior art. The purpose of the present invention is to allow a disc inside a magazine to be exchanged from the outside of a player while being mounted on the player. To provide a disk magazine.

[0006]

In order to achieve the above object, a disk magazine of the present invention comprises a reproducing means for reproducing a disk, a disk magazine for accommodating a plurality of disks, and a magazine insertion slot into which the disk magazine is inserted. And a plurality of disc insertion sections each accommodating a disc are arranged in a multi-layered state, and each disc insertion section is provided with a side of the reproducing means when the disc magazine is mounted on the disc player. A first disk insertion opening facing the first disk insertion opening; and a first ejecting means for taking out a disk from the inside of the disk insertion portion through the first disk insertion opening, and at least one of the disk insertion portions is provided with the disk insertion portion. The magazine slot opening when the disc player is mounted on the magazine A second insertion opening facing they become two directions insertion portion provided in, on the two directions insert,
A second ejecting means is provided for taking out a disc from the inside of the two-way insertion portion to the outside through the second insertion opening.

According to a second aspect of the present invention, in the two-way insertion type disk magazine according to the first aspect, the direction in which the first disk insertion port is opposed to the direction in which the second disk opening is opposed is about 90 degrees. It is different.

[0008] The present invention described in claim 3 is based on claim 1.
In the two-way insertion type disk magazine described in the above, all or a part of the members constituting the first ejecting means is the second ejecting means.
Or a part of the ejecting means.

Further, the present invention described in claim 4 is based on claim 1.
In the two-way insertion type disk magazine described above, the second ejecting means is provided inside the two-way insertion portion.

[0010] The present invention according to claim 5 is a disk drive.
Disc player using a disc lever that pushes out
Disc that transports the disc from a predetermined position in the
In the disk transport device, the disc at the predetermined position is reproduced.
Disk provided so that it can be pressed in the direction of transport to the device side
Lever and the playback device closer to the playback device than the disc lever.
Movably provided in a direction perpendicular to the disk transport direction.
Disk arm, and engageable with the disk arm
Moving the disk arm in the orthogonal direction.
Perpendicular to the direction in which the disk is transported to the playback device.
The disc can be transported in the direction and taken out of the disc player
And carrying-out means provided on the
You .

[0011]

In the case where a plurality of discs are continuously reproduced by a player using the magazine of the present invention having the above-described structure, each disc of the magazine is inserted in advance from the insertion port facing the reproducing means side. Each disk is stored in the unit. In this state, the magazine is inserted into the player such that each disc insertion section faces the reproducing means, and a desired disc is ejected from each section of the insertion section and reproduced. On the other hand, when a desired disc prepared separately is reproduced without removing the magazine from the player in a state where the magazine is set in the player as described above, the following is performed. That is, when the magazine is set in the player, the second ejecting means provided in the two-way insertion portion is used because the second insertion port of the two-way insertion portion faces the magazine insertion side of the player. Then, the disc can be taken out from the two-way insertion portion through the second insertion slot and the magazine insertion slot of the player and replaced with another new disc.

As a result, according to the present invention, a desired disc can be exchanged and reproduced while the magazine is mounted on the player.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment in which the present invention is applied to a disk magazine for a compact disk player will be described below with reference to the drawings.

(1) Configuration a. 1 and 2, the disk magazine according to the present embodiment has, as shown in FIG. 1, six disk insertion portions 6 and 7 for storing one disk 2 inside a box-shaped case 1. Are arranged in a state of being stacked in multiple stages. Here, FIG. 1 is a right side view showing the magazine insertion opening side of the disk magazine of the present embodiment, and FIG. 2 is a front view of the magazine. Each of the insertion portions 6 and 7 in the present embodiment is partitioned by the partition plate 3 and has a shelf shape. Each of the insertion sections 6 and 7 has a first disc insertion slot 4 for inserting the disc 2 from the outside of the case 1 into the insertion sections 6 and 7, and the insertion sections 6 and 7 through the first disc insertion slot 4. First ejecting means for taking out the disk 2 from the inside to the outside of the case 1 is provided.

As shown in FIG. 2, the uppermost insertion section 6 has a second insertion slot for inserting the disc 2 into the insertion section 6 from the front of the magazine simultaneously with the first disc insertion slot 4. 5 are provided to form a two-way insertion portion 6. Further, the two-way insertion section 6 is provided with the second ejection means for taking out the disk 2 from the inside of the insertion section to the outside of the case 1 through the second insertion port 5 simultaneously with the first ejection means.

Therefore, the disc magazines 2-6
Up to the first stage, there is a one-way insertion portion 7 having a disc insertion opening only in one direction, and only the top stage is a two-way insertion portion 6 having a disc insertion opening in two directions.

B. 1, 3 and 5 The first disc insertion slot 4 of the one-way insertion portion 7 is a horizontally long rectangular opening through which a disc can be inserted, and is located on the reproduction means side of the disc player. The case 1 is provided on the right side of the case 1. In the present embodiment, six first insertion openings 4 of each disk insertion portion are gathered to form a single large opening (FIG. 1).

The ejecting means of the one-way insertion portion 7 comprises a disk lever 8, a magazine spring 9, and a magazine spring 10, as shown in FIG. The disc lever 8 has arms at the front and the rear and is rotatable around a vertical shaft 11 near the center. As shown in FIGS. It is provided near the back corner. And Case 1
Although not shown, an appropriately-sized horizontally-long rectangular opening is provided on the back of the disk lever 8 so that the arm behind the disk lever 8 can be operated from outside the case 1. Has become.

The magazine spring 9 is formed by bending the vicinity of the center of a linear leaf spring at an acute angle. One end of the magazine spring 9 is further bent inward to form a curved portion 12. The magazine spring 10 is a member having a shape symmetrical to the magazine spring 9, and has a curved portion 13 at one end, similarly to the magazine spring 9. The magazine spring 9 and the magazine spring 10 are symmetrically attached to both inner ends of the first disc insertion slot 4.
The bending portion 12 and the bending portion 13 face each other.

C. 1, 2, 4, 5 The first disc insertion slot 4 of the two-way insertion portion 6 has a horizontally long rectangular shape into which a disc can be inserted, as shown in FIG. 2. Case 1 facing the reproducing means side of the disc player at the opening
It is provided on the right side. The first ejecting means of the two-way insertion portion 6 includes a disk lever 14, a disk arm 15, a disk arm 16, and a lock arm 17 (FIG. 4). 15, the disk arm 16, and the lock arm 17 also constitute the second ejecting means.

The disc lever 14 has arms at the front and the rear, and is rotatable about a vertical shaft 18 near the center. The disc lever 14 is provided near the left back corner in the two-way insertion portion 6. . On the rear side of the case 1, a horizontally long rectangular opening (not shown) of a suitable size is provided behind the disk lever 14 so that the arm behind the disk lever 14 can be operated from outside the case 1. It has become. The disk lever 14 is urged by a spring 51 in a direction to rotate to the left.

The disk arm 15 is a plate-like member that is long in the left and right direction, and is provided in the two-way insertion portion 6 on the front right side. A vertical guide pin 1 is provided on the right end of the disc arm 15.
The guide pin 19 is inserted into a linear guide groove 20 in the left-right direction. On the other hand, a vertical guide pin 21 is provided on the front left side of the disk arm 15, and the guide pin 21 is inserted into a linear guide groove 22 in the left-right direction. Also, the guide groove 22
Is a lock part 24 for locking the guide pin 21 together with the cam 23. Therefore, when the guide pin 21 is not locked in the lock portion 24, the disk arm 15 is slidable left and right over the entire length of the guide groove 20 and the guide groove 22 together with the guide pin 19 and the guide pin 21.

In the vicinity of the right end of the disk arm 15, a guide groove 25 having an arc shape in the front-rear direction is provided.
And are provided integrally. Therefore, the guide pin 21
Is locked at the lock portion 24, the disk arm 15 is rotatable around the guide pin 21 over the entire length of the guide groove 25. Disc arm 15
Is urged in the upper left direction by a spring 26, so that the guide pin 19 normally
Are located at the bent portion 27 to be joined. At the right end of the disc arm 15, a disc pin 2 coaxial with the guide pin 19 is provided.
8 are provided. A pin 29 perpendicular to the rear of the cam 33 is provided behind the left end of the disk arm 15.

The disk arm 16 is a plate-like member that is long in the left and right directions, and is provided near the rear center of the two-way insertion portion 6. The disk arm 16 is rotatable about a vertical guide pin / shaft 30.
A guide pin 31 provided at the right end of 6 is inserted into an arc-shaped guide groove 32 in the front-rear direction. Accordingly, the disk arm 16 is rotatable around the guide pin / shaft 30 over the entire length of the guide groove 32. A vertical pin 35 is provided at the left end of the disk arm 16 near the rear end of the eject lever 34. At the right end of the disk arm 16, a disk pin 36 coaxial with the guide pin 31 is provided. The disk arm 16 is urged by a spring 37 in a direction to rotate right.

The lock arm 17 is a plate-shaped member having three arms 38, 39 and 40, and is provided at the left front in the two-way insertion portion 6. The lock arm 17 is rotatable around a vertical shaft 41 provided near the center of the lock arm 17. The cam 23 is provided on the rear side of the distal end of the arm 39, and the lock arm 17 is urged by the spring 42 in the direction of turning to the left. The pin 21 is locked. At the tip of the arm 40, a vertical disk pin 43 is provided. At the tip of the arm 38, behind the cam 44,
A vertical pin 45 is provided.

The second insertion slot 5 of the two-way insertion portion 6 is a horizontally long rectangular opening through which a disc can be inserted, and is provided on the front face facing the magazine insertion slot of the player when the magazine disc player is mounted. .

The second ejecting means of the two-way insertion section 6 comprises an eject lever 34, a lock arm 17, a disk arm 15, a disk arm 46 and a disk arm 16.

The eject lever 34 is a plate-like member that is long in the front-rear direction, and is provided on the left side in the two-way insertion portion 6. 4 and 5, the front end of the eject lever 34 penetrates through the case 1 above the second insertion opening 5 and projects forward to form an eject operation section 47. The eject operation section 47 constitutes a second eject means, and is a member for operating the second eject means from outside the case 1.

A guide groove 48 is provided at a front portion of the eject lever 34, and a guide groove 49 is provided at a rear end, and a guide pin 50 and a guide pin / shaft 30 are inserted into the guide groove 48, respectively. Therefore, the eject lever 34 is slidable back and forth over the entire length of the guide groove 48 and the guide groove 49. A cam 33 is provided in the middle of the right side of the eject lever 34, and a cam 44 is provided near the center.
Is provided. The eject lever 34 is urged forward by a spring 57.

The disk arm 46 is a plate-like member that is long in the front and rear direction, and is provided on the left side in the two-way insertion portion 6. The disk arm 46 is attached rotatably about a shaft 52 provided near the rear end, and a guide pin 53 provided at the front end of the disk arm 46 is inserted into an arc-shaped guide groove 54 on the left and right. Have been. Therefore, the disk arm 46 extends over the entire length of the guide groove 54,
Is rotatable around the axis. The disk arm 46
A disk pin 55 coaxial with the guide pin 53
Is provided. Since the disc arm 46 is urged by a spring 56 in a direction to rotate to the left, the guide pin 53 is usually located at the right end of the guide groove 54.

(2) Action and Effect a. Inserting a Disc from the First Disc Insertion Slot 4 To play a disc using this magazine, it is necessary to first store the necessary disc in the magazine before setting the magazine in the player. . This operation
Usually, this is performed by inserting a disk from the first disk insertion slot 4. When the magazine is set in the player, the first disc insertion slot 4 faces the disc reproducing means inside the player. Therefore,
The insertion of the disc from the first disc insertion slot 4 is also performed in order to return the reproduced disc to the inside of the magazine when the magazine is set in the player.

[Insertion into One-Way Insertion Portion 7 (FIG. 6)] When the disc 2 is inserted from the first disc insertion slot 4 and pushed to the left, the disc 2 is inserted into the magazine as shown by a solid line in FIG. The spring 9 and the magazine spring 10 move leftward while being elastically deformed.
Next, when the two contact portions of the magazine spring 9 and the disc 2 and the two contact portions of the magazine spring 10 and the disc 2 pass through the diameter portion of the disc 2, the disc 2 is moved by the elastic force of the magazine spring 9 and the magazine spring 10. Is further pushed to the left, and the insertion into the one-way insertion portion 7 is completed.

Since the distance between the curved portion 12 and the curved portion 13 is smaller than the diameter of the disk 2, the disk 2 that has moved into the one-way insertion portion 7 is connected to the magazine spring 9 as shown by a broken line in FIG. It is supported by the magazine spring 10 and is prevented from falling out of the one-way insertion portion 7.

[Insertion into Two-Way Insertion Section 6 (FIG. 7)] When the disc 2 is inserted from the first disc insertion slot 4 and pushed to the left, the disc 2 is inserted as shown by the solid line in FIG. The arm 15 moves to the right along with the disk pin 28 and the disk arm 16 to the left along with the disk pin 36, while rotating against the load of the springs 26 and 37, respectively, to the left. At this time, since the guide pin 21 is locked by the lock portion 24 and the cam 23, the disk arm 15 rotates around the guide pin 21.

Next, when the two contact portions of the disk pin 28 and the disk 2 and the disk pin 36 and the disk 2 pass through the diameter portion of the disk 2, the disk 2 passes through the disk arm 15 and the disk pin 28. Due to the load of the spring 26 and the load of the spring 37 via the disk arm 16 and the disk pin 36, the spring 26 is further pushed to the left, and the insertion into the two-way insertion portion 6 is completed.

The disk arm 15 is urged to the left by a spring 26, the disk arm 16 is urged to the right by a spring 37, and the disk arm 46 is urged to the left by a spring 56. The disk 2 that has moved into the insertion portion 6 is supported by the disk pin 28, the disk pin 36, and the disk pin 55, as shown by a broken line in FIG. 7, and is prevented from falling out of the two-way insertion portion 6. .

B. Ejecting the disc from the first disc insertion slot 4 Next, in order to play the disc, the magazine containing the disc is set in the player. At this time, since each disc insertion portion of the magazine has means for ejecting a disc through the first disc insertion slot 4, the player ejects any disc in the magazine from the first disc insertion slot 4 and plays back the disc. Can be reproduced. The ejection of the disc from the first disc insertion slot 4 is also performed when an unnecessary disc is taken out of the magazine when the magazine is removed from the player.

[Ejection from One-Way Insertion Portion 7 (FIG. 8)] When the disk lever 8 is rotated to the left, as shown by the broken line in FIG. Push 2 to the right. Therefore, FIG.
As shown by a broken line in FIG. 5, the disk 2 moves rightward while elastically deforming the magazine spring 9 and the magazine spring 10. Next, when the two contact portions of the magazine spring 9 and the disc 2 and the two contact portions of the magazine spring 10 and the disc 2 pass through the diameter portion of the disc 2, the disc 2 is moved by the magazine springs via the curved portions 12 and 13, respectively. 9 and magazine spring 1
Due to the elastic force of 0, it is further pushed rightward and moves out of the insertion portion to complete the ejection.

[Ejection from Two-Way Insertion Portion 6 (FIG. 9)] When the disk lever 14 is rotated to the left, as shown by a broken line in FIG. Push 2 to the right. For this reason,
As shown by the broken line in FIG. 9, the disk 2 is rotated counterclockwise with the disk arm 15 together with the disk pin 28 and left with the disk arm 36 against the load of the springs 26 and 37. While moving to the right. At this time, the guide pins 21
Is locked by the lock portion 24 and the cam 23, the disk arm 15 rotates about the guide pin 21 as an axis.

Next, when the two contact portions of the disk pin 28 and the disk 2 and the disk pin 36 and the disk 2 pass through the diameter portion of the disk 2, the disk 2 passes through the disk arm 15 and the disk pin 28. It is pushed rightward by the load of the spring 26 and the load of the spring 37 via the disk arm 16 and the disk pin 36,
It moves out of the direction insertion part 6 and the ejection is completed.

C. Exchange of Disk from Second Insertion Port 5 The second insertion opening 5 of the two-way insertion unit 6 faces the magazine insertion opening side of the player even when the magazine is set in the player. Therefore, when trying to play a new disc that is not stored in the magazine,
The disc can be taken out from the second insertion slot 5 by the second ejecting means, a new disc can be inserted from the second insertion slot 5, the disc can be exchanged, and the new disc can be reproduced.

[Ejecting a Disc from the Second Insertion Slot 5 (FIG. 10
When the eject operation section 47 is pushed in, the eject lever 34 moves rearward and the cam 44 moves the pin 45 rightward as shown in FIG. Therefore, the lock arm 17 rotates to the right and the cam 23 retreats forward, and the lock of the guide pin 21 is released. When the eject lever 34 further moves rearward, the cam 33 moves the disk arm 15 to the right together with the pin 29, so that the distance between the disk pin 28 and the disk pin 55 is widened, and the disk 2 easily passes between them. .

When the eject lever 34 further moves rearward, as shown in FIG. 11, the rear end of the eject lever 34 moves the pin 35 rearward, whereby the disk arm 16 rotates rightward, and the disk pin 36 rotates. Push the disc 2 forward. For this reason, the disk 2 is connected to the spring 26 via the disk arm 15 and the disk pin 28.
The disk arm 15 is moved to the right together with the disk pin 55 while the disk arm 15 is moved to the right together with the disk pin 28 against the load of the disk arm 55 and against the load of the spring 56 via the disk arm 46 and the disk pin 55. It moves forward while rotating.

Next, when the two contact portions of the disc pin 28 and the disc 2 and the disc pin 55 and the disc 2 pass through the diameter portion of the disc 2, the disc 2 passes through the disc arm 15 and the disc pin 28. It is pushed forward by the load of the spring 26 and the load of the spring 56 via the disk arm 46 and the disk pin 55, and moves out of the two-way insertion portion 6 to complete the ejection.

Since the disk pin 43 is located ahead of the disk pin 28, as shown in FIG. 12, when the disk 2 tries to pass through the second The lock arm 17 rotates to the right together with the pin 43 and the cam 23 moves forward, and then the guide pin 21 rotates together with the disc arm 15 to move the cam 23 of the lock arm 17 to the lock portion 24. Therefore, the guide pin 21 is locked by the lock portion 24 and the cam 23 again.

[Insertion of Disk from Second Insertion Slot 5 (FIG. 13)] When the disk 2 is inserted into the second insertion slot 5 and pushed backward, as shown in FIG. By moving the pin 43 to the left, the lock arm 17 is rotated to the right. For this reason, the cam 23 retreats forward and the lock of the guide pin 21 is released.

When the disk 2 is further pushed in, the disk 2 moves against the load of the spring 26 via the disk arm 15 and the disk pin 28, and moves the disk arm 15 together with the disk pin 28 to the right. Spring 5 via 46 and disk pin 55
The disk arm 46 moves rearward while rotating the disk arm 46 to the right together with the disk pin 55 against the load of No. 6.

Next, when the two contact portions of the disk pin 28 and the disk 2 and the disk pin 55 and the disk 2 pass through the diameter portion of the disk 2, the disk 2 passes through the disk arm 15 and the disk pin 28. Due to the load of the spring 26 and the load of the spring 56 via the disk arm 46 and the disk pin 55, it is pushed backward and moves into the two-way insertion portion 6 to complete the insertion.

Since the disk pin 43 is located forward of the disk pin 28, the disk 2
When trying to pass through the second insertion slot 5, first, the lock arm 17 rotates to the right together with the disk pin 43, and the cam 23 moves forward, and then the guide pin 21 locks together with the disk arm 15. Since the cam 23 of the arm 17 is rotated forward and moves to the lock portion 24, the guide pin 21 is locked by the lock portion 24 and the cam 23 again.

The disk arm 15 is urged to the left by a spring 26, the disk arm 16 is urged to the right by a spring 37, and the disk arm 46 is urged to the left by a spring 56. The disk 2 that has moved into the insertion portion 6 is supported by the disk pin 28, the disk pin 36, and the disk pin 55, and is prevented from falling out of the two-way insertion portion 6.

(3) Other Embodiments The present invention is not limited to the above embodiments, but includes the following other embodiments. That is, the first disc insertion slot 4 of each disc insertion portion can be provided on the back surface of the case 1 and implemented. The magazine of this embodiment has an advantage that it can be applied to a disc player having a disc reproducing means behind the main body.

[0052]

As described above, according to the disc magazine of the present invention, it is possible to exchange the disc inside the magazine from outside the player while the magazine is set in the player. For this reason, unlike the related art, it is not necessary to attach or detach the magazine itself each time a single disk outside the magazine is reproduced, and the operation of reproducing the disk can be simplified.

Further, unlike the related art, there is no need to provide a magazine insertion slot and a single disc insertion slot in the player itself, so that the disc player can be reduced in size and weight, and the structure can be simplified. it can. In particular, since the disc magazine of the present invention does not require a change in the player itself, it can be applied to an existing player having only a magazine insertion slot, and the existing equipment can be effectively used.

[Brief description of the drawings]

FIG. 1 is a right side view showing a magazine insertion port side of a compact disk magazine according to a first embodiment of the present invention.

FIG. 2 is a front view of the magazine.

FIG. 3 is a plan view showing the internal structure of the one-way insertion section 7 of the magazine.

FIG. 4 is a plan view showing the internal structure of a two-way insertion section 6 of the magazine.

FIG. 5 is a left side view showing the internal structure of each disc insertion portion of the magazine.

FIG. 6 is a plan view showing a state where the disc 2 is inserted through the first disc insertion slot 4 in the one-way insertion section 7 of the magazine.

FIG. 7 is a plan view showing a state where the disc 2 is inserted through the first disc insertion slot 4 in the two-way insertion section 6 of the magazine.

FIG. 8 is a plan view showing a state where the disc 2 is ejected through the first disc insertion slot 4 in the one-way insertion section 7 of the magazine.

FIG. 9 is a plan view showing a state where the disc 2 is ejected through the first disc insertion slot 4 in the two-way insertion section 6 of the magazine.

FIG. 10 is a plan view showing a state in which the ejection of the disc 2 from the second insertion port 5 in the two-way insertion section 6 of the magazine is started.

FIG. 11 is a plan view showing an intermediate stage of the ejection of the disc 2 from the second insertion port 5 in the two-way insertion section 6 of the magazine.

FIG. 12 is a plan view showing the final stage of the ejection of the disc 2 from the second insertion port 5 in the two-way insertion section 6 of the magazine.

FIG. 13 is a plan view showing a state where the disc 2 is inserted from the second insertion port 5 in the two-way insertion section 6 of the magazine.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1; Case 2; Disk 3; Partition plate 4; First disk insertion slot 5; Second insertion slot 6; Two-way insertion part 7; One-way insertion part 8, 14; Disk lever 9, 10; , 18, 41, 52; shafts 12, 13; bending portions 15, 16, 46; disk arms 17; lock arms 19, 21, 31, 50, 53; guide pins 20, 22, 25, 32, 48, 49, 54; guide grooves 23, 33, 44; cam 24; lock portions 26, 37, 42, 51, 56, 57; springs 27; bent portions 28, 36, 43, 55; disk pins 29, 35, 45; A guide pin / shaft 34; an eject lever 38, 39, 40; an arm 47;

──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int.Cl. ⁶ , DB name) G11B 23/023 601 G11B 17/26

Claims (5)

(57) [Scope of request for utility model registration] 1. A disc player comprising: a reproducing means for reproducing a disc; a disc magazine for accommodating a plurality of discs; and a magazine insertion slot into which the disc magazine is inserted. Parts are provided in a state of being stacked in multiple stages. Each of the disk insertion sections has a first disk insertion port facing the reproduction means side when the disk magazine is mounted on the disk player, and a first disk insertion port. First ejecting means for ejecting a disc from the inside of the disc insertion portion to the outside is provided, and at least one of the disc insertion portions faces the magazine insertion opening when the disc player is mounted on the disc magazine. 2 with 2 insertion ports
The two-way insertion part is provided with a second ejecting means for taking out a disk from the inside of the two-way insertion part to the outside through the second insertion opening. Two-way insertion type disk magazine. 2. The apparatus according to claim 1, wherein a direction in which the first disk insertion port faces is different from a direction in which the second disk insertion port faces by about 90 degrees.
The two-way insertion type disk magazine according to the above. 3. The two-way insertion type disk magazine according to claim 1, wherein all or a part of members constituting the first ejecting means constitutes all or a part of the second ejecting means. 4. The apparatus according to claim 1, wherein said second ejecting means is provided inside a two-way insertion portion.
The two-way insertion type disk magazine according to the above. 5. A disk lever for pushing out a disk.
From the specified position in the disc player to the playback device.
A direction in which the disc at the predetermined position is conveyed to the reproducing apparatus side in the disc transport apparatus for transporting the disk.
A disc lever provided so as to be able to be pressed to the disc , and a disc transporter located closer to the reproducing device than the disc lever.
Disk movably provided in the direction perpendicular to the feeding direction
An arm, and the disk arm is provided so as to be engageable with the disk arm.
Move the arm in the orthogonal direction to reload the disc.
The disc is transported in a direction perpendicular to the transport direction to the raw device side
Exporter that can be transported out of the disc player
And a step .