WO2001030669A1 - Magasin a disque optique - Google Patents

Magasin a disque optique Download PDF

Info

Publication number
WO2001030669A1
WO2001030669A1 PCT/JP2000/006954 JP0006954W WO0130669A1 WO 2001030669 A1 WO2001030669 A1 WO 2001030669A1 JP 0006954 W JP0006954 W JP 0006954W WO 0130669 A1 WO0130669 A1 WO 0130669A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical disk
holder
disk holder
box
bottom plate
Prior art date
Application number
PCT/JP2000/006954
Other languages
English (en)
Japanese (ja)
Inventor
Hiromichi Uchida
Original Assignee
Toyo Chemical Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyo Chemical Co., Ltd. filed Critical Toyo Chemical Co., Ltd.
Priority to AU75571/00A priority Critical patent/AU7557100A/en
Publication of WO2001030669A1 publication Critical patent/WO2001030669A1/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
    • G11B33/0405—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers for storing discs
    • G11B33/0411—Single disc boxes
    • G11B33/0422—Single disc boxes for discs without cartridge

Definitions

  • the present invention relates to a storage unit for storing an optical disk such as a compact disk for music or a CD-ROM for a computer, and more particularly to a storage unit that maintains high reliability without damaging the optical disk.
  • the optical disk can be quickly and smoothly stored and unloaded, and the robot can be assembled by robot.
  • a storage body for storing an optical disk As a storage body for storing an optical disk, a holding plate for holding a center hole of the optical disk with an engagement projection, a storage base for engaging the holding plate, and one side of the storage base are described. There is an openable and closable lid that matches. Since this optical disk housing has a simple structure, it is often used for compact disks for music, CD_R ⁇ M, and the like.
  • the rotation of the disk is eccentric, and the optical disk is inclined with respect to the original rotation surface, which has been a fatal problem that the reading and writing of information on the optical disk are incomplete. . Also, when removing the optical disk, the finger often touched the recording surface, which had to be avoided from touching, and was often damaged or soiled.
  • This optical disk housing is for movably storing an optical disk holder for engaging the outer peripheral edge of the optical disk in a box-shaped housing.
  • the optical disk holder can be easily and quickly mounted without fear of damaging or soiling the recording surface. Not only can it be taken out and stored, but also in a car or the like, it is very convenient that the optical disk can be taken out and stored very quickly and easily even with one hand.
  • An object of the present invention is to provide an optical disk storage body which can improve the above-mentioned optical disk storage body more easily and can be used, and can greatly reduce the number of components required for automatic assembly by a robot. It is the purpose. Disclosure of the invention
  • the optical disk storage body of the present invention comprises an optical disk holding portion for detachably holding an outer peripheral edge of the optical disk and a stopper for preventing the optical disk from coming off in the distal direction.
  • An optical disk holder provided for the optical disk holder, and a box-shaped storage member having the optical disk holder movably housed in the horizontal direction and having an opening for inserting the optical disk at one side thereof.
  • the box-shaped storage unit is a bottom plate portion and a lid portion on which the optical disk holder slides.
  • a guide member protrudes in the direction of the bottom plate to form a guide groove with the bottom plate, and one or both sides of the optical disk holder move in the guide groove. is there.
  • a lid member for covering the opening when the optical disc holder is stored in the box-shaped storage body is protruded from a leading edge of the optical disc holder in the direction of the opening. Is what you do.
  • the tip of the optical disk holder is formed so as to be separated from the optical disk and to be bent downward, and the lid member of the optical disk holder is inserted when the optical disk is inserted or removed.
  • the optical disk is characterized in that the optical disk can be smoothly moved in and out without hindrance.
  • the optical disk is located on the inner peripheral wall of the optical disk holding part on the side opposite to the opening, in the direction of the upper surface of the optical disk holding part and the counter opening.
  • a locking piece is provided to prevent escape in the direction of the part.
  • the optical disk holding portion is provided with a convex portion which comes into contact with only the outer peripheral edge of the optical disk to be stored.
  • FIG. 1 is a perspective view showing a state where an optical disk is stored in an optical disk storage body of the present invention.
  • FIG. 2 shows a state where an optical disk is stored in the optical disk storage body of the present invention. It is a top view showing a state.
  • FIG. 3 is a sectional view taken along line AA of FIG.
  • FIG. 4 is a plan view showing a state in which the optical disc in the optical disc housing of the present invention is projected.
  • FIG. 5 is an enlarged plan view showing a hook portion and a hook release portion in the optical disk storage body of the present invention.
  • FIG. 6 is a cross-sectional view of a main part showing a state where the optical disk in the optical disk storage body of the present invention is projected.
  • FIG. 7 is a sectional view of a main part of the optical disk storage body of the present invention.
  • FIGS. 1 to 7 show an optical disk housing of the present invention, in which 1 is an optical disk housing made of synthetic resin for storing an optical disk such as a music compact disk.
  • the optical disk storage 1 has a box-shaped storage 4 provided with an opening 3 for inserting the optical disk 2 on one side, and the optical disk 2 is held and stored in the box-shaped storage 4.
  • the optical disk holder 5 is movable in the housing 4 and can project the optical disk 2 from the opening 3.
  • the box-shaped container 4 is pivotally supported on the bottom plate 6 on which the back surface of the optical disk holder 5 slides, and on the other side of the bottom plate 6 opposite to the opening 3 of the box-shaped container 4, and can be opened and closed.
  • the bottom plate 6 and the lid 7 may be formed of a transparent synthetic resin material so that the jacket optical disk housed therein can be seen through.
  • an optical disk holder 8 On one surface, which is the surface of the optical disk holder 5, an optical disk holder 8 having a width and a depth that engages at least half of the outer peripheral edge of the optical disk 2 is formed.
  • an optical disc is In order to prevent the recording portion of the disk 2 from being damaged by contacting the bottom surface of the optical disk holding portion 8, a convex section having a triangular cross section that lifts the optical disk 2 from the bottom surface by contacting only the outer peripheral edge, which is a non-recording portion of the optical disk 2. Part 9 is provided around.
  • the central portion of the optical disk holding portion 8 is largely notched because it does not touch the optical disk 2 and has no relation to the storage / removal of the optical disk 2, and an inverted ⁇ -shaped extending member 10 is integrally formed from the front end portion.
  • the cover member 11 for covering the opening 3 is integrally or separately provided at the tip of the extension member 10.
  • the lid member 11 covers the opening 3 when the optical disk holder 5 is stored in the box-shaped storage body 4 and, when the optical disk holder 5 protrudes from the box-shaped storage body 4, as shown in FIG. As shown in FIG. 6, the distal end of the extension member 10 is formed so as to be separated from the optical disc 2 and bend downward so as not to hinder removal and storage of the optical disc 2.
  • a locking piece 12 for holding the outer peripheral edge of the optical disk 2 between the convex section 9 is provided on the back side of the box-shaped storage body 4 in the optical disk holding section 8, that is, on the side opposite to the opening section 3, a locking piece 12 for holding the outer peripheral edge of the optical disk 2 between the convex section 9 is provided. It is provided in three places protruding into the part 8. Also, at the tip of the optical disk holder 5, two studs 13 are protruded at intervals smaller than the diameter of the optical disk 2 in order to prevent the optical disk 2 from slipping out in the direction of the tip. I have.
  • the optical disk holder 5 that slides the part 6
  • the lid 7 that faces both sides 7 Both sides
  • the inner surface of the optical disk holder 5 should slide smoothly on the bottom plate 6 and the guide member that faces the bottom plate 6
  • a guide groove 17 having a width slightly exceeding the thickness of the optical disk holder 5 is formed between the base plate 6 and the bottom plate 6.
  • the guide grooves 17 having a constant width are formed on both sides of the box-shaped storage body 4, so that the optical disk holder 5 is stable without being inclined or rattling and being caught in the middle. In this state, the inside of the guide groove 17 can be reliably slid.
  • This structure is easier to assemble than a method in which a fixed groove is formed in the side wall in advance and both sides of the optical disc holder are engaged therewith.
  • the guide member 16 is set so as to rub against the inner wall surface of the bottom plate portion 6 so that the bottom plate portion 6 and the lid portion 7 are engaged with each other. It can also exert its function as a member.
  • Reference numeral 18 denotes an elastic panel unit integrally provided at the rear end of the optical disk holder 5, and the optical disk holder 5 is always opened by pushing the inner part of the box-shaped storage unit 4. It biases in the direction protruding from the part 3.
  • at least one of the steps 14 is raised to the end on the opening side to function as a stopper. ing. Then, a step formed in the middle of the side surface of the optical disk holder 5 is brought into contact with the stopper.
  • the locking means 19 for locking the optical disk holder 5 in the box-shaped storage body 4 includes a locking step 2 ⁇ protruding from one inner surface of the box-shaped storage body 4. And a hook 21 disposed on one side of the rear side of the optical disk holder 5.
  • the locking piece 21 has a substantially rectangular base end 21 a fixed to the optical disk holder 5 by bonding or the like, and the elongated bent portion 21 b except for the base end 21 a is Without being fixed, the light
  • the disk holder 5 is bent on the plane of the disk holder 5 and finely moved.
  • the tip of the bent portion 2 lb is positioned to be hooked on the hook step portion 20 when not biased.
  • Reference numeral 2 2 denotes a latch release member which presses and biases the distal end of the bent portion 2 1 b of the latch piece 21, and has a base end connected to the side surface of the box-shaped housing 4. It consists of a freely bendable operating rod that projects into the box-shaped housing 4 by pushing the finger hook 22 a formed at the tip.
  • the locking step portion is formed in a state where the optical disk holder 5 is locked in the box-shaped storage body 4, when the distal end of the locking release member 22 is pressed and urged in a direction of pushing the tip of the locking release member 22 into the box-shaped storage body 4, the locking step portion is formed.
  • the distal end of the bent portion 21b that has been hooked at 20 passes over the hook step 20.
  • the latch release member 22 is pushed to cause the optical disk holding member 5 to protrude from the box-shaped storage member 4.
  • the cover member 11 and the tip of the optical disk 2 are made to protrude. Avoid the lid member 1 1 located at the tip of this protruding optical disc 2
  • the center hole 2a is grasped by a finger, and the outer peripheral edge of the optical disc 2 is put on the upper surface of the stopper part 13 while lifting the front end side of the optical disc 2.
  • the optical disk 2 is detached from the part 13 of the sleeve, and the optical disk 2 can be easily taken out from the optical disk holding section 8 by pulling out the optical disk 2 horizontally in the tip direction.
  • the center hole 2a and the outer peripheral edge of the optical disk 2 are gripped with fingers, and one end of the optical disk 2 is slid onto the protruding optical disk holder 8.
  • the optical disk 2 holds the optical disk holding portion 8 with its tip engaged with the hooking piece 12. It is stored and held in In this state, the optical disk holder 5 is pushed into the back while pushing the lid member 11 slightly upward with fingers. Then, the hook piece 21 is hooked on the hook step 20 to house the optical disk holder 5 in the box-shaped housing 4.
  • the structure is such that the tip of the optical disk is pushed in, but in the present embodiment, the lid member 11 integrated with the optical disk holder 5 is pushed directly. Therefore, the optical disk holder 5 can be stored more securely in the box-shaped storage member 4.
  • the force is not limited to this.
  • the guide member 16 may be formed only on the inner surface on the side of the lid 7, and a guide groove may be formed on the other side using means other than the guide member 16. Things.
  • the panel section 18 has been described as being integrally formed with the optical disk holder 5, but other than that, the panel panel and the like can be easily connected to the optical disk holder.
  • the configuration may be combined.
  • the optical disk housing of the present invention not only can the optical disk be taken out and stored without damaging the important center hole of the optical disk, but also the recording surface of the optical disk can be damaged.
  • the optical disk holder can be removed very easily without getting dirty, and the optical disk holder moves in the guide groove formed between the guide member and the bottom plate. Can slide extremely smoothly in a stable state without being tilted or rattled and not caught in the middle.
  • the structure in which the guide member is provided on the lid side is extremely easy to assemble as compared with a method in which a fixed concave groove is formed in the side wall in advance and the both sides of the optical disk holder are engaged therewith. That is.
  • a lid member that covers the opening when the optical disk holder is stored in the box-shaped storage body is protrudingly provided at the leading edge of the optical disk holder in the direction of the opening.
  • the tip of the optical disk holder When the optical disk holder protrudes from the box-shaped housing, the tip of the optical disk holder is formed so as to be separated from the optical disk and to be positioned radially downward.
  • the optical disk can be smoothly inserted and removed without any obstacles.
  • a locking piece for preventing the optical disk from coming off in the upper surface direction and the anti-opening direction of the optical disk holding portion is provided in a region on the inner peripheral wall of the optical disk holding portion on the side opposite to the opening, so that the optical disk can be accommodated in the optical disk holding portion. Transfer in the body It is stored in a state where it is securely held without moving.
  • the outer edge of the optical disk which is a non-recording portion in the storage state, comes into contact with the step, and the optical disk has a recording portion.

Landscapes

  • Packaging For Recording Disks (AREA)

Abstract

La présente invention concerne un magasin à disque optique permettant, d'une part de ranger en sécurité un disque optique tout en ménageant sa haute fiabilité et sans abîmer le disque optique, et d'autre part de ranger et d'extraire le disque optique rapidement et en douceur. Ce magasin se prête en outre à l'assemblage par robot. En l'occurrence, ce magasin (4) en forme de boîte se compose d'un plateau de fond (6) sur lequel circule l'étrier de maintien (5) du disque optique. Des rails (16) placés dans le sens du plateau de fond sont montés en débord contre les faces intérieures des parois du couvercle faisant face aux deux parties latérales de l'étrier de maintien du disque optique. Le plateau de fond glisse de façon que l'étrier de maintien du disque optique puisse circuler en douceur sur le plateau de fond. Une rainure de guidage est formée entre le rail et le plateau de fond. Les deux parties latérales de l'étrier de maintien du disque se déplacent à l'intérieur de la rainure de guidage.
PCT/JP2000/006954 1999-10-28 2000-10-05 Magasin a disque optique WO2001030669A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU75571/00A AU7557100A (en) 1999-10-28 2000-10-05 Optical disk storing body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30634399A JP3328883B2 (ja) 1999-10-28 1999-10-28 光ディスク収納体
JP11/306343 1999-10-28

Publications (1)

Publication Number Publication Date
WO2001030669A1 true WO2001030669A1 (fr) 2001-05-03

Family

ID=17955963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/006954 WO2001030669A1 (fr) 1999-10-28 2000-10-05 Magasin a disque optique

Country Status (3)

Country Link
JP (1) JP3328883B2 (fr)
AU (1) AU7557100A (fr)
WO (1) WO2001030669A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829866A1 (fr) * 2001-09-17 2003-03-21 Toyo Kagaku Kk Boitier de rangement pour disque optique
CN105551513A (zh) * 2016-01-25 2016-05-04 浙江理工大学 一种滑盖式光盘展示盒

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6151381U (fr) * 1984-09-06 1986-04-07
JPS62182082A (ja) * 1986-01-30 1987-08-10 アイデイ−エヌ・インベンシヨンズ・アンド・デイベロ−プメント・オブ・ノ−ベルテイズ・アクチエンゲゼルシヤフト 記録媒体の貯蔵容器
JPS62214568A (ja) * 1986-03-17 1987-09-21 Yasuo Kobayashi 光デイスク保護ケ−ス
JPH0940058A (ja) * 1995-05-23 1997-02-10 Toyo Chem Kk 光ディスク収納体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6151381U (fr) * 1984-09-06 1986-04-07
JPS62182082A (ja) * 1986-01-30 1987-08-10 アイデイ−エヌ・インベンシヨンズ・アンド・デイベロ−プメント・オブ・ノ−ベルテイズ・アクチエンゲゼルシヤフト 記録媒体の貯蔵容器
JPS62214568A (ja) * 1986-03-17 1987-09-21 Yasuo Kobayashi 光デイスク保護ケ−ス
JPH0940058A (ja) * 1995-05-23 1997-02-10 Toyo Chem Kk 光ディスク収納体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829866A1 (fr) * 2001-09-17 2003-03-21 Toyo Kagaku Kk Boitier de rangement pour disque optique
CN105551513A (zh) * 2016-01-25 2016-05-04 浙江理工大学 一种滑盖式光盘展示盒

Also Published As

Publication number Publication date
AU7557100A (en) 2001-05-08
JP3328883B2 (ja) 2002-09-30
JP2001122373A (ja) 2001-05-08

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