WO2008110637A1 - Boîtier support pour disques pourvu d'un système de libération de disques - Google Patents

Boîtier support pour disques pourvu d'un système de libération de disques Download PDF

Info

Publication number
WO2008110637A1
WO2008110637A1 PCT/ES2007/000137 ES2007000137W WO2008110637A1 WO 2008110637 A1 WO2008110637 A1 WO 2008110637A1 ES 2007000137 W ES2007000137 W ES 2007000137W WO 2008110637 A1 WO2008110637 A1 WO 2008110637A1
Authority
WO
WIPO (PCT)
Prior art keywords
disc
base
support
platform
release system
Prior art date
Application number
PCT/ES2007/000137
Other languages
English (en)
Spanish (es)
Inventor
Alberto Zamarron Pinilla
Carlos Alonso Sastre
Guillermo Ramos Gallo
Francisco V Tinaut Fluixa
Original Assignee
Creacion De Empresas Con Tecnologia Avanzada, S.L. (Creta)
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 Creacion De Empresas Con Tecnologia Avanzada, S.L. (Creta) filed Critical Creacion De Empresas Con Tecnologia Avanzada, S.L. (Creta)
Priority to PCT/ES2007/000137 priority Critical patent/WO2008110637A1/fr
Publication of WO2008110637A1 publication Critical patent/WO2008110637A1/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
    • G11B33/0427—Single disc boxes for discs without cartridge comprising centre hole locking means

Definitions

  • the present invention relates to a support designed for the storage of discs, for example CD-type compact discs, digital DVD video discs and others.
  • One of the objects of the invention refers to the support being constituted by two pieces in which the pieces contain the disk so that after the opening of the support the automatic release of the disk occurs without the need for any manipulation on said disk .
  • Another of the objects of the invention refers to the fact that, in addition, the support can house two discs whose release is also produced simultaneously.
  • Another object of the invention consists in that the functional elements for the automatic clamping and release of the disc are independent of a conventional case, so that they can be subsequently mounted on any other type of support that serves as covers and spine.
  • the cases that store optical discs generally incorporate in the central part of their base an outgoing formation for the coupling by adjustment of the disc through its central hole, normally using teeth or retention projections.
  • the protruding formation has compression deformable zones, so that the disk can be released from its retention by exerting a pressure on said protrusion or simply by pulling the disk through its peripheral zone.
  • they tend to have concentric projections at the base with the central protruding formation so that the outer edge of the disc rests on them.
  • This projecting formation has a structure adapted to be manufactured in molding processes of plastic materials that make up the walls of the case integrally with said walls.
  • the maneuver for the release of the disc besides being not very intuitive and uncomfortable, causes a deformation of the disc, flexing it radially. In many cases it is excessive and can even damage it or at least generate a fatigue effect on it.
  • the data area The data area.
  • the devices included in these documents present other no less important inconveniences, such as the fact that the The disk is not offered to the user horizontally when the box is opened, which hinders the movement of extraction and collection, further complicating the mechanization of a process of filling the boxes with the discs.
  • the invention patent EP 1 550 620 belonging to the same applicant of the present invention proposes a case to house a single optical disc such as a compact disc, a digital video disc or the like, which has a base and a lid articulated together between yes through an intermediate spine, and a platform parallel to the base that is provided with disk retention means that are automatically activated or deactivated during the opening or closing maneuver of the lid.
  • the case is manufactured by molding in one piece and the platform is attached with a single piece to the base of the case related to a triple hinge line, said platform counting at the opposite end to the hinge area with a central extension provided with retention means that fit into projections defined in the intermediate spine.
  • the manufacture of the case in a single piece entails a certain complexity, and the three articulation lines constitute lines of weakening that in the case of the line of articulation with the base is subject to wear and tear with the use that can lead to time to one Breaking of the platform along this line or that the position of the platform in the case closing situation is not reproduced exactly and therefore a secure coupling of the platform in this position is not established.
  • the solidarity connection to the base with articulation or hinge line implies a particular exterior configuration of the case, which presents problems in the subsequent welding process of the transparent film for securing the cover by what can hinder the packaging process of the contents of the case using conventional machinery.
  • Another drawback is the greater difficulty of manufacturing by means of the plastic material injection process, when several consecutive hinge lines are presented, which involves several narrowings for the passage of the material and that the piece occupies a large projected area in the mold.
  • the carrier carrying discs with disc release system that constitutes the object of this invention stands out mainly because it is formed by, a base comprising three sectors separated by folding lines and by a platform that constitutes a separate piece to the base in Ia that is at least one disk, extending from the first sector of the base at least one hinge with respect to the one that articulates the platform.
  • the configuration of the support by means of two pieces supposes to significantly reduce the complexity associated with the injection process of a single piece.
  • At least one pivot located in correspondence with a retainer defined in the platform that extends It is made up of guide centering discs and retaining teeth.
  • the retaining teeth affect the pivot that pushes them radially and outwards to establish the anchoring of the disc.
  • the base part then has the first sector and after a first articulation line of a second sector or spine in which coupling projections are defined in which anchoring means defined on the platform are engaged in the position of support closure.
  • the third sector of the base is next to the spine and after a second articulation line and has cover functions.
  • the base to which it is articulated by at least one hinge supposes that the platform is subject to less wear and that, unlike other solutions, the dejection of the platform is always the same so that there is always a confrontation between the anchoring means of the platform and the coupling projections of the base when the platform is directed towards the closing position of the support.
  • the platform preferably shows a configuration in Y, in which the soul of the Y articulates with respect to the first sector and in which the ends of the wings of the Y have corresponding anchoring means for their fitting in the corresponding coupling projections that they extend from the second sector, the platform being limited in the limbs of the soul and wings by projections or edges that surround the disk perimetrically when it is coupled to the platform.
  • the retention means are integrated in a number of two, one for each wing of the Y, thus achieving a more compact platform that requires less material and establishes a safer anchor.
  • the platform houses two discs, incorporating a geometry suitable for this purpose in which two retainers can be seen in each of which one of the discs is introduced, one of the retainers being located a height greater than the other to facilitate the accommodation of each of the discs that are partially superimposed, the platform being limited by perimeter projections that encompass the two discs perimetrically.
  • the base of the support can consist of a case made entirely of plastic, or cardboard, or formed sheet or any other material, as well as its three sectors could be made of a single material that could be attached to another type of support, and hinges, pivots and projections in other material more resistant to the base sectors.
  • the operative system of the release or anchoring system of the support would work in the same way, when depositing the disc between the centers, hardly any pressure is exerted or it is very reduced, the closure being established automatically when the Ia platform when its retention teeth hit the pivot of the base, thus blocking the disc that is perfectly stabilized inside the support.
  • the anchoring means of the platform are embedded in the projections of coupling of the spine.
  • the third sector or cover is folded down and consequently the second sector or spine is lowered, producing the automatic opening or exit of the platform's anchoring means.
  • Figure 1 Shows a perspective view of the disk storage support in its embodiment as an open position case.
  • Figure 2. Shows a detailed view of the support in which the way in which the platform is articulated with respect to the base is appreciated.
  • Figure 3. It shows a detailed view of the pivot in the situation of closing the support in which it is coupled and radially pushes the retaining teeth outward establishing the anchor of the disc, not shown.
  • Figure 4.- Shows a detailed view of the anchoring means of the platform facing the projections of coupling of the base in the situation of the open case.
  • Figure 5. Shows a perspective view of the support in its application for incorporation into any other type of independent support.
  • Figure 6. Shows a perspective view of the support in its realization as a case intended to house two discs.
  • the support according to the invention is configured by a base (1) and a platform ( J, T), in which the base (1) is divided into three sectors (2, 3, 4) separated by folding lines in which a first sector (2) is distinguished from which a pivot (5) is extended, a second sector or spine (3) located next from which projections (6) are prolonged of coupling and a third sector (4) as a cover located next to the second sector (3).
  • the platform (7, T) has a disc retainer (16) formed by guide centers (9) alternated with retaining teeth (8), shown in detail in Figure 3, which release or retain a disk per action of the pivot (5) depending on the opening or closing position of the support.
  • the support appears with the pivot (5) pushing the retention teeth (8) out corresponding to the situation of closing the case and anchoring the disc, not shown.
  • the platform (7, 7 ') constitutes an independent part of the base (1), and scales with respect to it by means of axes (10) with respect to some hinge (9) that extend from the first sector (2) of the base (1).
  • the platform (7) shows a Y configuration in which the soul of the Y articulates with respect to the first sector (2) of the base (1), and is conceived to house a single disc
  • the platform (7 J ) shows a Y-shaped configuration with a central extension (10) extending from the soul, has two retainers (16) in each of the which introduces a disc, one of the retainers (16) being located at a height higher than the other to facilitate the accommodation of each of the discs that are thus partially superimposed.
  • the platform (7 ') is limited by perimeter projections (11) that encompass both discs.
  • anchoring means (12) for fitting into the corresponding coupling projections (16) extending from the second sector has been provided at the ends of the wings of the Y. (3), as can be seen in detail in Figure 4.
  • the anchoring means (12) as shown in this figure 4 consist of a cylindrical shaft (12) and the coupling projections (16) have claws (14) elastically deformable in which said cylindrical shafts (12) fit into
  • the coupling projections (6) have projections (15) that surround the disk in the closed position of the support, protecting it perimeter.
  • Figure 1 also shows a flange (17) that pushes the platform (7) in the closing direction when the third sector (4) is struck in that direction.
  • the base (1) of the support according to figures 1 and 6 consists of a case.
  • the base (1) of the support is formed in a single material, such as cardboard, sheet, etc., and the hinges (9), pivot (5) and coupling projections (6) are conceived in another material more resistant to that of the base (1).

Abstract

L'invention concerne un boîtier conçu pour stocker des disques, par exemple des disques compacts de type CD, des disques numériques polyvalents DVD et autres, qui comprend un système de libération permettant de libérer le disque après ouverture dudit boîtier. Selon l'invention, le boîtier comprend une base (1) formée par trois sections (2, 3, 4) et une plate-forme (7, 7') qui comporte au moins un élément de rétention de disque (16) qui libère ou qui retient au moins un disque par actionnement d'au moins un pivot (5) en fonction de la position d'ouverture ou de fermeture du boîtier. La plate-forme (7, 7'), qui peut contenir deux disques, constitue une pièce indépendante de la base (1) et bascule par rapport à au moins une charnière qui se prolonge depuis la première section (2) de la base (1).
PCT/ES2007/000137 2007-03-13 2007-03-13 Boîtier support pour disques pourvu d'un système de libération de disques WO2008110637A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/ES2007/000137 WO2008110637A1 (fr) 2007-03-13 2007-03-13 Boîtier support pour disques pourvu d'un système de libération de disques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2007/000137 WO2008110637A1 (fr) 2007-03-13 2007-03-13 Boîtier support pour disques pourvu d'un système de libération de disques

Publications (1)

Publication Number Publication Date
WO2008110637A1 true WO2008110637A1 (fr) 2008-09-18

Family

ID=39759040

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2007/000137 WO2008110637A1 (fr) 2007-03-13 2007-03-13 Boîtier support pour disques pourvu d'un système de libération de disques

Country Status (1)

Country Link
WO (1) WO2008110637A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272042A2 (fr) * 1986-12-16 1988-06-22 Shape Inc. Boîte de rangement pour support d'enregistrement
US5573120A (en) 1993-04-27 1996-11-12 Pop-Pak, Limited Storage container for compact discs and the like
US5906275A (en) 1998-03-02 1999-05-25 Jokic; Zoran Storage unit for compact disk
US6283284B1 (en) 1999-10-13 2001-09-04 Shape Global Technology Storage case with pivotal flap for retaining disks thereon
NL1020595C2 (nl) * 2002-05-14 2003-04-23 Alain Martinus Hube Schoormans Verpakking voor een optische plaat.
EP1550620A1 (fr) 2002-09-12 2005-07-06 Creta Creacion de Empresas con Tecnologia Avanzada, S.L. Etui pour support d'enregistrement optique sous forme de disque
EP1616815A1 (fr) * 2003-01-20 2006-01-18 Deja GmbH Etui de rangement pour support d'enregistrement en forme de disque

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272042A2 (fr) * 1986-12-16 1988-06-22 Shape Inc. Boîte de rangement pour support d'enregistrement
US4793480A (en) 1986-12-16 1988-12-27 Shape Inc. Storage container for a recording medium with a pivotally mounted tongue
US5573120A (en) 1993-04-27 1996-11-12 Pop-Pak, Limited Storage container for compact discs and the like
US5906275A (en) 1998-03-02 1999-05-25 Jokic; Zoran Storage unit for compact disk
US6283284B1 (en) 1999-10-13 2001-09-04 Shape Global Technology Storage case with pivotal flap for retaining disks thereon
NL1020595C2 (nl) * 2002-05-14 2003-04-23 Alain Martinus Hube Schoormans Verpakking voor een optische plaat.
EP1550620A1 (fr) 2002-09-12 2005-07-06 Creta Creacion de Empresas con Tecnologia Avanzada, S.L. Etui pour support d'enregistrement optique sous forme de disque
EP1616815A1 (fr) * 2003-01-20 2006-01-18 Deja GmbH Etui de rangement pour support d'enregistrement en forme de disque

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