CN104505113A - Front-support type double-faced optical disk cartridge as well as disk drawing method and disk drawing method thereof - Google Patents
Front-support type double-faced optical disk cartridge as well as disk drawing method and disk drawing method thereof Download PDFInfo
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- CN104505113A CN104505113A CN201410852602.XA CN201410852602A CN104505113A CN 104505113 A CN104505113 A CN 104505113A CN 201410852602 A CN201410852602 A CN 201410852602A CN 104505113 A CN104505113 A CN 104505113A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 205
- 238000000034 method Methods 0.000 title claims abstract description 11
- 210000000078 claw Anatomy 0.000 claims description 20
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 abstract 3
- 230000007246 mechanism Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 13
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to the field of optical disk storage and discloses a front-support type double-faced optical disk cartridge. The front-support type double-faced optical disk cartridge comprises a cartridge body with an opening and an optical disk tray arranged in the cartridge body, wherein a hollow circular disk ring is arranged in the middle of the optical disk tray; a blocking slot for blocking the optical disk is formed in the inner edge of the circular disk ring; a tray notch extending to the front end of the optical disk is formed in the front part of the circular disk ring; hinged mechanisms are symmetrically arranged on middle parts of left and right edges of the optical disk tray; the front part of the optical disk tray is respectively extruded by two side surfaces inside the cartridge box; when the optical disk tray moves to the outside of the cartridge body by a certain distance, the front part of the optical disk tray is outwards expanded through the hinged mechanisms, so that the optical disk is separated from the blocking slot. The invention further a disk drawing system and a disk drawing method based on the front-support type double-faced optical disk cartridge. The front-support type double-faced optical disk cartridge disclosed by the invention is simple in structure, capable of protecting the optical disks and convenient for reading the optical disk from two faces.
Description
Technical field
The present invention relates to optical disc storage field, particularly relate to a kind of front-supporting type double-surface compact disc case and take out disc system and take out dish method.
Background technology
In existing optical disc, employing based on single-sided discs, single-sided discs can only simultaneously read and write data, and the memory data output of CD is little, and one side causes the waste in resource and space in addition.Both-sided optical disc can two-sided reading writing information data, expand data storage capacity, but the biggest factor of restriction both-sided optical disc application is destruction and the loss that both-sided optical disc easily scratches that when people's manual manipulation cd side causes data, if be placed in the closed optical disk cartridge that staff cannot touch by both-sided optical disc lock, then the non-operation of the read-write discs through staff of both-sided optical disc becomes the difficult problem needing to solve.
In prior art, employing be the mode that laser probe is read and write the both-sided optical disc in closed optical disk cartridge, all offer moveable plate structure in closed optical disk cartridge upper and lower surface, remove plate structure, laser probe is read and write the optical disc portion exposed.This mode, not only has very high requirement to the technique of optical disk cartridge, and read-write discs operation is also more loaded down with trivial details, and also need to configure laser probe in addition, cost is higher.
Common optical disk cartridge comprises one can the pallet of accommodating CD, CD is positioned over the bottom surface of described pallet, if when both-sided optical disc is left in common optical disk cartridge, as need CD be read, described CD is captured according to mechanical arm, pallet is extracted out from optical disk cartridge, mechanical arm captures both-sided optical disc from top to bottom, if normal optical disk is overturn pros and cons to carry out same operation, mechanical arm not only captures less than both-sided optical disc, and both-sided optical disc can drop from pallet, therefore, adopt traditional normal optical disk to deposit both-sided optical disc and cannot carry out optionally two-sided read-write discs operation to both-sided optical disc.
Therefore, research and develop the simple front-supporting type double-surface compact disc case of a kind of structure and be used for depositing CD, conveniently optionally read-write discs operation is carried out to the pros and cons of both-sided optical disc, seem especially important.
Summary of the invention
For overcoming the deficiencies in the prior art, the object of the invention is: provide a kind of front-supporting type double-surface compact disc case, protection CD does not operate by people's hand injuryies, convenient double-sided read-write discs.
In order to solve the technical matters in background technology, the invention provides a kind of front-supporting type double-surface compact disc case, comprise the box body that front end is provided with opening and the optical disc tray be located in box body, the middle part of described optical disc tray is provided with the circular coil of hollow, the inside edge of described circular coil is provided with the draw-in groove for holding CD, described circular coil front portion is provided with the pallet breach extending to optical disc tray front end, the middle part of described optical disc tray left and right edges is arranged with linkwork, the two sides of described tray interior extrude the front portion of described optical disc tray respectively, when described optical disc tray moves a certain distance outside described box body, the front portion of described optical disc tray is expanded outwardly by described linkwork and makes CD depart from described draw-in groove.
Preferably, the rear portion of described optical disc tray is arranged with the guidepost being raised in optical disc tray surface, and the inside surface of described box body is arranged with the straight for moving forward and backward for two guideposts.
Particularly, the front portion of described optical disc tray both sides is arranged with elastic arm, the rear end of described elastic arm is connected with optical disc tray, gap is had between described elastic arm and the sidewall of optical disc tray, be provided with elastic arm groove outside described elastic arm and be located at the locking raised line at described elastic arm groove rear, described box body both sides inwall is arranged with the lock groove coordinated with locking raised line, when the front end face of described optical disc tray be inwardly pushed into flush with the open end of described box body time, described locking raised line snaps in lock groove; When extruding the front end of described elastic arm to centre, described locking raised line departs from described lock groove.
Preferably, described box body is fastened by upper cover and lower cover and forms, and described guidepost is raised in upper surface and the lower surface of described optical disc tray, and accordingly, described straight is symmetrically set in the lower surface of described upper cover and the upper surface of lower cover respectively.
Particularly, described linkwork comprises torsion spring and straight pin, torsion spring to be fixed between the front and rear of optical disc tray by the through hole on the front and rear of optical disc tray by described straight pin, when the anterior sidewall of described optical disc tray and rear sidewall flush, described torsion spring is in inside compressive state.
Alternatively, two sidewalls at described optical disc tray rear portion are provided with guiding raised line, and the both sides inwall of described box body is provided with the gathering sill coordinated with described guiding raised line.
Alternatively, described draw-in groove comprise be located at circular coil inside edge to several projecting inward discontinuous conduits, or described draw-in groove is formed on the cross section, inside edge of described circular coil.
Preferably, described box body and optical disc tray all have upper and lower symmetrical structure and bilateral symmetry.
Present invention also offers and a kind ofly take out disc system based on above-mentioned front-supporting type double-surface compact disc case, comprise box storehouse and take out dish device, wherein, described box storehouse comprises two openings, one of them opening is used for putting into described front-supporting type double-surface compact disc case, described in take out dish device for the optical disc tray of front-supporting type double-surface compact disc case another opening from described box storehouse is extracted out.
Preferably, described in take out dish device two ends be hingedly respectively provided with claw, the distance between described claw is the width between described optical disc tray both sides.
Present invention also offers a kind of based on above-mentioned take out disc system take out dish method, comprise the following steps: the claw taking out dish device stretches into elastic arm groove from the both sides of optical disc tray and extrudes elastic arm to centre, described dish device of taking out drives described optical disc tray outwards to move until the CD on optical disc tray all shifts out box body, opening described claw makes the front portion of described optical disc tray be expanded outwardly by linkwork, and described CD unlocks from described optical disc tray.
The principle of front-supporting type double-surface compact disc case of the present invention is that 1. both-sided optical disc is placed on the hollow circles cell wall of optical disc tray, and optical disc tray locking is built in front-supporting type double-surface compact disc case, and staff cannot contact CD, plays the effect of protection both-sided optical disc; 2. circle cell wall is provided with breach, as long as breach becomes large, both-sided optical disc will depart from optical disc tray; 3. the front end of described optical disc tray is the breach of circle cell wall, extrudes by box body both sides in the both sides of optical disk cartridge inner pallet breach; 4. when the described optical disc tray of twitch moves outside box body, the both sides expansion of pallet breach, drives pallet breach to become large; 5. the middle part of optical disc tray both sides is provided with linkwork, and compression torsion spring makes the anterior sidewall of optical disc tray and rear sidewall flush; 6. because box body and optical disc tray all have the pros and cons of upper and lower symmetrical structure and bilateral symmetry upset optical disk cartridge, so adopt same read-write discs operation, the another side of described both-sided optical disc can just be read and write; 7. adopt unartificial mode that the both-sided optical disc departing from optical disc tray is put into CD-ROM drive and carry out read-write discs operation.
Adopt technique scheme, the present invention has following beneficial effect: 1. when both-sided optical disc is stored in optical disk cartridge, and staff cannot touch both-sided optical disc, and protection both-sided optical disc is injury-free; 2. when read-write discs, extraction optical disc tray can realize both-sided optical disc and automatically disengage optical disk cartridge; 3. the pros and cons overturning optical disk cartridge carries out extracting the another side that optical disc tray can capture described both-sided optical disc and carries out read-write operation.In sum, it is injury-free that front-supporting type double-surface compact disc case of the present invention can realize protection both-sided optical disc, and the two-sided read-write operation of convenient double-sided CD.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural blast schematic diagram of the front-supporting type double-surface compact disc case that the embodiment of the present invention provides;
Fig. 2 is the overall schematic of the front-supporting type double-surface compact disc case that the embodiment of the present invention provides;
Fig. 3 is the schematic diagram under the optical disc tray state of nature of the front-supporting type double-surface compact disc case that the embodiment of the present invention provides;
Fig. 4 is the structural blast schematic diagram of the optical disc tray of the front-supporting type double-surface compact disc case that the embodiment of the present invention provides;
Fig. 5 is the structural representation taking out disc system of the front-supporting type double-surface compact disc case that the embodiment of the present invention provides;
Fig. 6 is the Facad structure schematic diagram of the front-supporting type double-surface compact disc case that the embodiment of the present invention provides;
Fig. 7 is the inverse layer structure schematic diagram of the front-supporting type double-surface compact disc case that the embodiment of the present invention provides.
Wherein, in figure, Reference numeral corresponds to: 1-box body, 11-upper cover, 12-lower cover, 13-straight, 14-lock groove, 2-optical disc tray, 21-guidepost, 22-draw-in groove, the circular coil of 23-, 24-elastic arm, 241-elastic arm groove, 242-locking raised line, 25-linkwork, 251-straight pin, 252-torsion spring, 3-CD.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
The structural blast schematic diagram of the front-supporting type double-surface compact disc case that embodiment 1: Fig. 1 provides for the embodiment of the present invention, the overall schematic of the front-supporting type double-surface compact disc case that Fig. 2 provides for the embodiment of the present invention, can clearly be seen that from figure, the front-supporting type double-surface compact disc case that the present embodiment provides comprises the box body 1 that front end is provided with opening and the optical disc tray 2 be located in box body 1, the middle part of described optical disc tray 2 is provided with the circular coil 23 of hollow, the inside edge of described circular coil 23 is provided with the draw-in groove 22 for holding CD 3, described circular coil 23 front portion is provided with the pallet breach extending to optical disc tray 2 front end, the middle part of described optical disc tray 2 left and right edges is arranged with linkwork 25, the two sides of described box body 1 inside extrude the front portion of described optical disc tray 2 respectively, when described optical disc tray 2 moves a certain distance outside described box body 1, the front portion of described optical disc tray 2 is expanded outwardly by described linkwork 25 and makes CD 3 depart from described draw-in groove 22.
Conveniently extracted out from described box body 1 by optical disc tray 2, the rear portion of described optical disc tray 2 is arranged with the guidepost 21 being raised in optical disc tray 2 surface, and the inside surface of described box body 1 is arranged with the straight 13 for moving forward and backward for two guideposts 21.Preferably, described box body 1 is fastened by upper cover 11 and lower cover 12 and forms, described guidepost 21 is raised in upper surface and the lower surface of described optical disc tray 2, accordingly, described straight 13 is symmetrically set in the lower surface of described upper cover 11 and the upper surface of lower cover 12 respectively, is conducive to double-surface compact disc case pros and cons and places extraction optical disc tray 2.
Described box body 1 and optical disc tray 2 all have upper and lower symmetrical structure and bilateral symmetry, the Facad structure schematic diagram of the front-supporting type double-surface compact disc case that Fig. 6 provides for the embodiment of the present invention, Fig. 7 is the inverse layer structure schematic diagram of double-surface compact disc case, find out by contrasting in figure, the structure of double-surface compact disc case pros and cons is identical, double-surface compact disc case pros and cons places the position not affecting optical disc tray 2 and extract out, if double-surface compact disc case front is placed, when then extracting optical disc tray 2, the A of both-sided optical disc is towards upper, and B faces down; If double-surface compact disc case reverse side is placed, then, when extracting optical disc tray 2, the B of both-sided optical disc is towards upper, A faces down, what no matter extract out is A face or the B face of both-sided optical disc, without the need to changing structure and the catching plate position of catching plate device, can capture described both-sided optical disc by catching plate device.
In the present embodiment, described draw-in groove 22 comprise be located at circular coil 23 inside edge to projecting inward 3 discontinuous conduits, a wherein larger conduit is located at the rear portion of circular coil 23, two shorter conduits are symmetrically set in the breach both sides of described circular coil 23, convenient CD 3 are snapped in described draw-in groove 22.Before optical disc tray 2 does not extract box body 1 out, described CD 3 can be placed in draw-in groove 22.
Particularly, the structural blast schematic diagram of optical disc tray in the double-surface compact disc case that Fig. 4 provides for the embodiment of the present invention, as can be seen from the figure, described linkwork 25 comprises torsion spring 252 and straight pin 251, torsion spring 252 to be fixed between the front and rear of optical disc tray 2 by the through hole on the front and rear of optical disc tray 2 by described straight pin 251, when the anterior sidewall of described optical disc tray 2 and rear sidewall flush, namely when optical disc tray 2 pushes in box body 1, described torsion spring 252 is in inside compressive state, schematic diagram under the optical disc tray state of nature of the front-supporting type double-surface compact disc case that Fig. 3 provides for the embodiment of the present invention, from in figure, under state of nature, the front part sides of described optical disc tray 2 expands outwardly respectively.
Particularly, the front portion of described optical disc tray 2 both sides is arranged with elastic arm 24, the rear end of described elastic arm 24 is connected with optical disc tray 2, gap is had between described elastic arm 24 and the sidewall of optical disc tray 2, be provided with elastic arm groove 241 outside described elastic arm 24 and be located at the locking raised line 242 at described elastic arm groove 241 rear, described box body 1 both sides inwall is arranged with the lock groove 14 coordinated with locking raised line 242, when the front end face of described optical disc tray 2 be inwardly pushed into flush with the open end of described box body 1 time, described locking raised line 242 snaps in lock groove 14; When extruding the front end of described elastic arm 24 to centre, described locking raised line 242 departs from described lock groove 14.
Stretch into described elastic arm groove 241 when a pair claw taking out dish device and extrude elastic arm 24 to centre, described locking raised line 242 is made to depart from lock groove 14, take out dish device again optical disc tray 2 to be extracted out from box body 1, until guidepost 21 outwards moves to the front end of straight 13, now CD 3 shifts out described box body 1, and described claw is opened, torsion spring 252 flicks the front portion expanded support laterally making optical disc tray 2, as shown in Figure 3, drive described pallet breach to become large, CD 3 departs from described draw-in groove 22; Promote optical disc tray 2 when taking out dish device, until described guidepost 21 slides into the rear end of straight 13, described locking raised line 242 enters lock groove 14, and now the front end face of optical disc tray 2 flushes with the open end of described box body 1.
The embodiment of the present invention additionally provides a kind ofly takes out disc system based on above-mentioned front-supporting type double-surface compact disc case, as shown in Figure 5, comprise box storehouse 4 and take out dish device 5, wherein, described box storehouse 4 comprises two openings, one of them opening is used for putting into described front-supporting type double-surface compact disc case, described in take out dish device 5 for the optical disc tray 2 of front-supporting type double-surface compact disc case another opening from described box storehouse 4 is extracted out.
Particularly, the inlet opens in described box storehouse 4 is located at the rear in described box storehouse 4, and the exit opening in described box storehouse 4 is located at the front in described box storehouse 4, and exit opening place is provided with stop means, and described stop means limits the exit opening that described box body 1 shifts out box storehouse 4.
Preferably, described in take out dish device 5 two ends be hingedly respectively provided with claw 51, the distance between described claw 51 is the width between described optical disc tray 2 both sides.
The embodiment of the present invention additionally provide a kind of based on above-mentioned take out disc system take out dish method, comprise the following steps: the claw taking out dish device stretches into elastic arm groove from the both sides of optical disc tray and extrudes elastic arm to centre, described dish device of taking out drives described optical disc tray outwards to move until the CD on optical disc tray all shifts out box body, opening described claw makes the front portion of described optical disc tray be expanded outwardly by linkwork, and described CD unlocks from described optical disc tray.
The structural blast schematic diagram of the front-supporting type double-surface compact disc case that embodiment 2: Fig. 1 provides for the embodiment of the present invention, can clearly be seen that from figure, the front-supporting type double-surface compact disc case that the present embodiment provides comprises the box body 1 that front end is provided with opening and the optical disc tray 2 be located in box body 1, the middle part of described optical disc tray 2 is provided with the circular coil 23 of hollow, the inside edge of described circular coil 23 is provided with the draw-in groove 22 for holding CD 3, described circular coil 23 front portion is provided with the pallet breach extending to optical disc tray 2 front end, the middle part of described optical disc tray 2 left and right edges is arranged with linkwork 25, the two sides of described box body 1 inside extrude the front portion of described optical disc tray 2 respectively, when described optical disc tray 2 moves a certain distance outside described box body 1, the front portion of described optical disc tray 2 is expanded outwardly by described linkwork 25 and makes CD 3 depart from described draw-in groove 22.
Conveniently extracted out from described box body 1 by optical disc tray 2, two sidewalls at described optical disc tray 2 rear portion are provided with guiding raised line, and the both sides inwall of described box body 1 is provided with the gathering sill coordinated with described guiding raised line.
Described box body 1 and optical disc tray 2 all have upper and lower symmetrical structure and bilateral symmetry, comparison diagram 6 and Fig. 7 known, the structure of double-surface compact disc case pros and cons is identical, double-surface compact disc case pros and cons places the position not affecting optical disc tray 2 and extract out, if double-surface compact disc case front is placed, when then extracting optical disc tray 2, the A of both-sided optical disc is towards upper, and B faces down; If double-surface compact disc case reverse side is placed, then, when extracting optical disc tray 2, the B of both-sided optical disc is towards upper, A faces down, what no matter extract out is A face or the B face of both-sided optical disc, without the need to changing structure and the catching plate position of catching plate device, can capture described both-sided optical disc by catching plate device.
In the present embodiment, described draw-in groove 22 is formed on the cross section, inside edge of described circular coil 23.
Particularly, the structural blast schematic diagram of optical disc tray in the double-surface compact disc case that Fig. 4 provides for the embodiment of the present invention, as can be seen from the figure, described linkwork 25 comprises torsion spring 252 and straight pin 251, torsion spring 252 to be fixed between the front and rear of optical disc tray 2 by the through hole on the front and rear of optical disc tray 2 by described straight pin 251, when the anterior sidewall of described optical disc tray 2 and rear sidewall flush, namely, when optical disc tray 2 pushes in box body 1, described torsion spring 252 is in inside compressive state.
Particularly, the front portion of described optical disc tray 2 both sides is arranged with elastic arm 24, the rear end of described elastic arm 24 is connected with optical disc tray 2, gap is had between described elastic arm 24 and the sidewall of optical disc tray 2, be provided with elastic arm groove 241 outside described elastic arm 24 and be located at the locking raised line 242 at described elastic arm groove 241 rear, described box body 1 both sides inwall is arranged with the lock groove 14 coordinated with locking raised line 242, when the front end face of described optical disc tray 2 be inwardly pushed into flush with the open end of described box body 1 time, described locking raised line 242 snaps in lock groove 14; When extruding the front end of described elastic arm 24 to centre, described locking raised line 242 departs from described lock groove 14.
Stretch into described elastic arm groove 241 when a pair claw taking out dish device and extrude elastic arm 24 to centre, described locking raised line 242 is made to depart from lock groove 14, take out dish device again optical disc tray 2 to be extracted out from box body 1, until guidepost 21 outwards moves to the front end of straight 13, now CD 3 shifts out described box body 1, and described claw is opened, and torsion spring 252 flicks the front portion expanded support laterally making optical disc tray 2, drive described pallet breach to become large, CD 3 departs from described draw-in groove 22; Promote optical disc tray 2 when taking out dish device, until described guidepost 21 slides into the rear end of straight 13, described locking raised line 242 enters lock groove 14, and now the front end face of optical disc tray 2 flushes with the open end of described box body 1.
The embodiment of the present invention additionally provides a kind ofly takes out disc system based on above-mentioned front-supporting type double-surface compact disc case, comprise box storehouse 4 and take out dish device 5, wherein, described box storehouse 4 comprises two openings, one of them opening is used for putting into described front-supporting type double-surface compact disc case, described in take out dish device 5 for the optical disc tray 2 of front-supporting type double-surface compact disc case another opening from described box storehouse 4 is extracted out.
Preferably, described in take out dish device 5 two ends be hingedly respectively provided with claw 51, the distance between described claw 51 is the width between described optical disc tray 2 both sides.
The embodiment of the present invention additionally provide a kind of based on above-mentioned take out disc system take out dish method, comprise the following steps: the claw taking out dish device stretches into elastic arm groove from the both sides of optical disc tray and extrudes elastic arm to centre, described dish device of taking out drives described optical disc tray outwards to move until the CD on optical disc tray all shifts out box body, opening described claw makes the front portion of described optical disc tray be expanded outwardly by linkwork, and described CD unlocks from described optical disc tray.
Both-sided optical disc can leave in front-supporting type double-surface compact disc case injury-free by front-supporting type double-surface compact disc case of the present invention, staff cannot touch the CD in front-supporting type double-surface compact disc case, and the pros and cons of front-supporting type double-surface compact disc case places the pros and cons that can read both-sided optical disc respectively.
Above disclosedly be only several preferred embodiment of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (11)
1. a front-supporting type double-surface compact disc case, it is characterized in that, comprise the box body (1) that front end is provided with opening and the optical disc tray (2) be located in box body (1), the middle part of described optical disc tray (2) is provided with the circular coil (23) of hollow, the inside edge of described circular coil (23) is provided with the draw-in groove (22) for holding CD (3), described circular coil (23) front portion is provided with the pallet breach extending to optical disc tray (2) front end, the middle part of described optical disc tray (2) left and right edges is arranged with linkwork (25), the two sides of described box body (1) inside extrude the front portion of described optical disc tray (2) respectively, when described optical disc tray (2) moves a certain distance outside described box body (1), the front portion of described optical disc tray (2) is expanded outwardly by described linkwork (25) and is made CD (3) depart from described draw-in groove (22).
2. front-supporting type double-surface compact disc case as claimed in claim 1, it is characterized in that, the rear portion of described optical disc tray (2) is arranged with the guidepost (21) being raised in optical disc tray (2) surface, and the inside surface of described box body (1) is arranged with the straight (13) for moving forward and backward for two guideposts (21).
3. front-supporting type double-surface compact disc case as claimed in claim 1 or 2, it is characterized in that, the front portion of described optical disc tray (2) both sides is arranged with elastic arm (24), the rear end of described elastic arm (24) is connected with optical disc tray (2), gap is had between the sidewall of described elastic arm (24) and optical disc tray (2), described elastic arm (24) outside is provided with elastic arm groove (241) and is located at the locking raised line (242) at described elastic arm groove (241) rear, described box body (1) both sides inwall is arranged with the lock groove (14) coordinated with locking raised line (242), when the front end face of described optical disc tray (2) be inwardly pushed into flush with the open end of described box body (1) time, described locking raised line (242) snaps in lock groove (14), when extruding the front end of described elastic arm (24) to centre, described locking raised line (242) departs from described lock groove (14).
4. front-supporting type double-surface compact disc case as claimed in claim 3, it is characterized in that, described box body (1) is fastened by upper cover (11) and lower cover (12) and forms, described guidepost (21) is raised in upper surface and the lower surface of described optical disc tray (2), accordingly, described straight (13) is symmetrically set in the lower surface of described upper cover (11) and the upper surface of lower cover (12) respectively.
5. the front-supporting type double-surface compact disc case as described in claim 2 or 4, it is characterized in that, described linkwork (25) comprises torsion spring (252) and straight pin (251), torsion spring (252) is fixed between the front and rear of optical disc tray (2) by the through hole on the front and rear of optical disc tray (2) by described straight pin (251), when the anterior sidewall of described optical disc tray (2) and rear sidewall flush, described torsion spring (252) is in inside compressive state.
6. front-supporting type double-surface compact disc case as claimed in claim 1, it is characterized in that, two sidewalls at described optical disc tray (2) rear portion are provided with guiding raised line, and the both sides inwall of described box body (1) is provided with the gathering sill coordinated with described guiding raised line.
7. the front-supporting type double-surface compact disc case as described in claim 1,2,4 or 6, it is characterized in that, described draw-in groove (22) comprise be located at circular coil (23) inside edge to several projecting inward discontinuous conduits, or described draw-in groove (22) is formed on the cross section, inside edge of described circular coil (23).
8. front-supporting type double-surface compact disc case as claimed in claim 7, it is characterized in that, described box body (1) and optical disc tray (2) all have upper and lower symmetrical structure and bilateral symmetry.
9. take out disc system based on the front-supporting type double-surface compact disc case described in claim 3 or 4 for one kind, it is characterized in that, comprise box storehouse (4) and take out dish device (5), wherein, described box storehouse (4) comprises two openings, one of them opening is used for putting into described front-supporting type double-surface compact disc case, described in take out dish device (5) for the optical disc tray (2) of front-supporting type double-surface compact disc case another opening from described box storehouse (4) is extracted out.
10. take out disc system as claimed in claim 9, it is characterized in that, described two ends of taking out dish device (5) are hingedly respectively provided with claw (51), and the distance between described claw (51) is the width between described optical disc tray (2) both sides.
11. 1 kinds based on according to claim 9 take out disc system take out dish method, it is characterized in that, comprise the following steps: the claw taking out dish device stretches into elastic arm groove from the both sides of optical disc tray and extrudes elastic arm to centre, described dish device of taking out drives described optical disc tray outwards to move until the CD on optical disc tray all shifts out box body, opening described claw makes the front portion of described optical disc tray be expanded outwardly by linkwork, and described CD unlocks from described optical disc tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852602.XA CN104505113B (en) | 2014-12-31 | 2014-12-31 | A kind of front-supporting type double-surface compact disc case and its take out and disc system and take out disk method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852602.XA CN104505113B (en) | 2014-12-31 | 2014-12-31 | A kind of front-supporting type double-surface compact disc case and its take out and disc system and take out disk method |
Publications (2)
| Publication Number | Publication Date |
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| CN104505113A true CN104505113A (en) | 2015-04-08 |
| CN104505113B CN104505113B (en) | 2017-03-15 |
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| CN201410852602.XA Active CN104505113B (en) | 2014-12-31 | 2014-12-31 | A kind of front-supporting type double-surface compact disc case and its take out and disc system and take out disk method |
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| CN (1) | CN104505113B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261377A (en) * | 2015-09-22 | 2016-01-20 | 苏州互盟信息存储技术有限公司 | Rotary optical disc storage device, optical disc juke-box and magneto-optical converged storage device |
| CN106992020A (en) * | 2016-01-21 | 2017-07-28 | 苏州互盟信息存储技术有限公司 | A kind of optical disk cartridge |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1427412A (en) * | 2001-12-19 | 2003-07-02 | 中环股份有限公司 | Slim double disc case |
| CN201111918Y (en) * | 2007-08-02 | 2008-09-10 | 许鹏燕 | Optical disc box convenient to access |
| CN201364732Y (en) * | 2009-01-08 | 2009-12-16 | 白静 | Inner circle fixed double-surface compact disc case |
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2014
- 2014-12-31 CN CN201410852602.XA patent/CN104505113B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1427412A (en) * | 2001-12-19 | 2003-07-02 | 中环股份有限公司 | Slim double disc case |
| CN201111918Y (en) * | 2007-08-02 | 2008-09-10 | 许鹏燕 | Optical disc box convenient to access |
| CN201364732Y (en) * | 2009-01-08 | 2009-12-16 | 白静 | Inner circle fixed double-surface compact disc case |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261377A (en) * | 2015-09-22 | 2016-01-20 | 苏州互盟信息存储技术有限公司 | Rotary optical disc storage device, optical disc juke-box and magneto-optical converged storage device |
| CN105261377B (en) * | 2015-09-22 | 2018-06-19 | 苏州互盟信息存储技术有限公司 | Rotary disk storage device, CD server and magneto-optic fusion storage device |
| CN106992020A (en) * | 2016-01-21 | 2017-07-28 | 苏州互盟信息存储技术有限公司 | A kind of optical disk cartridge |
| CN106992020B (en) * | 2016-01-21 | 2019-04-23 | 苏州互盟信息存储技术有限公司 | A kind of optical disk cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104505113B (en) | 2017-03-15 |
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