CN2410714Y

CN2410714Y - Optical disc case

Info

Publication number: CN2410714Y
Application number: CN 99255599
Authority: CN
Inventors: 翁明显; 张振成
Original assignee: CMC Magnetics Co
Current assignee: CMC Magnetics Co
Priority date: 1999-12-06
Filing date: 1999-12-06
Publication date: 2000-12-13
Anticipated expiration: 2009-12-06

Abstract

The utility model relates to an optical disc case which is provided with a single case body. The inner part of an optical disc space is provided with a convex column. The bottom part of the convex column is provided with a position step which is higher than the bottom part of the space, and the convex column is also provided with a butting mechanism to make the column end of the convex column combined with a lock knob. The convex position step can prevent the lower part of an optical disc which is placed glued with the bottom part of the space. The length of the convex column can make a plurality of optical discs once overlapped in the single case body. The lock knob and the convex column are mutually closed to make the optical discs obtain fixation. Consequently, the optical discs can be packed in set for saving cost.

Description

Optical disk cartridge

The utility model relates to a kind of optical disk cartridge.

Increase along with the signal storage volume, optical disk cartridge is also in continuous development, it is of a great variety too numerous to enumerate, the optical disk cartridge of releasing the earliest and still generally using so far, mainly comprise the box of the shallow end, a lid that can lift and be located at the interior CD placing plate of end box that be concaved with CD on the CD placing plate and place the position, the heart partly is provided with the clip button of a multijaw shape therein, cd centre's contraposition can be put into during the collection CD, then can push clip button middle part during taking-up and make the release CD that contracts in the pawl.This type of optical disk cartridge is when selling, since to print additional special pattern on the CD and on optical disk cartridge additional colored in page after again with thin-film package, wherein packing the action of going up the folder page or leaf need manually carry out, this releases fashion at the monolithic CD can, but if multi-disc special edition CD is when selling in the lump, handle by this way and not only lose time, and increase many times printing expenses, customary solution is except for being particular about quality according to the conventional processing, sometimes use the folder book of depositing outside exquisite printing with multi-disk optical disk to replace, but make sellers and consumer's arrangement be inconvenience because of the difference of face shaping; Sometimes also with a darker box body packing, each inner sheet CD is all with stacked again after the easy big envelope collection, but this processing mode gives people's texture comparatively bad.

The purpose of this utility model is to provide a kind of optical disk cartridge that can a closed assembly multi-disk optical disk, not only packs easyly, reduces and deposits the space of optical disk cartridge, and have good packing texture.

For achieving the above object, optical disk cartridge of the present utility model includes single box body, be provided with the rom space of depositing CD in the single box body, the rom space center is provided with protruded stigma, is provided with rank, position that are higher than space bottom under the protruded stigma, and protruded stigma is provided with a pair of access node structure makes the protruded stigma end in conjunction with a cage knob.

Aforesaid optical disk cartridge, the in-line that docking mechanism includes protruded stigma top flat center connects outstanding that be provided with and the cutty that connects the hole combination under hole and the cage knob, connect that the both sides is provided with curved inclined ramp under the hole, the curved inclined ramp end is provided with only plate, the cage knob top is provided with the curved cruciform of an arc and revolves portion, revolve median septum both sides between portion and cutty and be provided with the elastic fin that grooving and grooving limit form, median septum and elastic fin beneath is provided with several with annular and supports lug.

After adopting said structure, be provided with the rank, position of projection in the rom space under the protruded stigma, can prevent that the CD bottom surface of being placed from pasting and the bottom, space, protruded stigma is provided with a docking machine structure can make the protruded stigma end in conjunction with a cage knob, it is fixing that the mutual closure of cage knob and protruded stigma obtains discs, the length of protruded stigma can make closed assembly multi-disc laser disc in the single box body, so that CD collecting is convenient, the saving cost, and uses single cover page can obtain better texture.

Below, with embodiment the utility model is done further detailed description in conjunction with the accompanying drawings.

Fig. 1 is the decomposition diagram of the utility model optical disk cartridge.

Fig. 2 is the synoptic diagram of the single box body of the utility model optical disk cartridge.

Fig. 3 is an inverted cage knob stereographic map in the utility model optical disk cartridge.

Fig. 4 is the sectional view behind the utility model optical disk cartridge closed assembly multi-disk optical disk.

Fig. 5 is that the utility model optical disk cartridge docking mechanism makes cage knob and the synoptic diagram of protruded stigma to organizing.

Fig. 6 is that the utility model optical disk cartridge docking mechanism is used for the synoptic diagram that cage knob combines with the protruded stigma rotation.

Shown in Fig. 1,2,3,4,5, on the rom space 11 of single box body 1, be provided with a protruded stigma 2, a docking machine structure 3 and a cage knob 4.

Single box body 1, be at the bottom of the existing CD box rom space 11 increase form.

The appropriate position at 11 centers was provided with protruded stigma 2 between CD was real, was provided with rank 21, position that are higher than rom space 11 bottoms under the protruded stigma 2, and on the

protruded stigma

2 and 4 of cage knobs be provided with docking mechanism 3 both interosculated.

Docking mechanism 3, in-line by protruded stigma 2 top flat centers connects hole 31, and outstanding one forming of being provided with under the cage knob 4 with the cutty 32 that connects hole 31 combinations, wherein connect the other curved inclined ramp 311 that is provided with in 31 following both sides, hole, end plate 312 in what chute 311 ends were provided with the location, cutty 32 is inserted can compress after the turns and closed orientation on protruded stigma 2 ora terminalis.

The curved cruciform of arc that cage knob 4 tops are provided with a suitable hand revolves portion 41, the appropriate position, median septum 42 both sides of revolving 32 of portion 41 and cutties is provided with grooving 43, thereby form two elastic fins 44, and be provided with to lug 45 in the bottom of dividing plate 42 and fin 44 and avoid loosening to compress CD.

As shown in Figure 4, in use, the length that can utilize protruded stigma 2 is at a plurality of CDs 5 of single box body 1 an interior closed assembly, originally has prominent ring 51 because of every CD 5 central parts during closed assembly, and protruded stigma 2 bottoms be provided with the position rank 21, so produce and to be adjacent to and the situation of friction damage mutually stacking Shi Buhui, after each sheet is all put into, can utilize docking mechanism 3 to make cage knob 4 and protruded stigma 2 mutual closures obtain fixing.

Shown in Fig. 5,6, hold cruciform with finger and revolve portion 41, the hole 31 that connects that the cutties of being located under the cage knob 4 32 are aimed on the protruded stigmas 2 is inserted, the turn cruciform revolves portion 41 then, allow the both sides sheet of cutty 32 be fade-in and to lock along curved inclined ramp 311, finally arrive to only plate 312 and locate, when screwing, make supporting lug 45 performance contention effects and CD compressed stack on median septum 42 and the elastic fin 44.

Single box body 1 give out light the dish 5 what deciding by the height of rom space 11 and the length of protruded stigma 2, can place 3,4,5 so can produce according to actual needs ... even the optical disk cartridge of 10 above CDs.

Claims

1, a kind of optical disk cartridge, include single box body, be provided with the rom space of depositing CD in the single box body, it is characterized in that: this rom space center is provided with protruded stigma, be provided with rank, position that are higher than space bottom under the protruded stigma, protruded stigma is provided with a pair of access node structure makes the protruded stigma end in conjunction with a cage knob.

2, optical disk cartridge as claimed in claim 1, it is characterized in that: the in-line that docking mechanism includes protruded stigma top flat center connects outstanding that be provided with and the cutty that connects the hole combination under hole and the cage knob, connect the other curved inclined ramp that is provided with in both sides under the hole, the curved inclined ramp end is provided with only plate, the cage knob top is provided with the curved cruciform of an arc and revolves portion, revolve median septum both sides between portion and cutty and be provided with the elastic fin that grooving and grooving limit form, median septum and elastic fin beneath is provided with several with annular and supports lug.