CN101533659A - Disk box - Google Patents

Abstract

The invention relates to a disk box having a locking mechanism positioned between a box cover and a base to prevent any one party from altering or operating articles in the box before a final user purchases the disk box; and an inner molded label formed on a side of the box cover is used to obtain better quantity and inimitable label.

Description

Optical disk cartridge

Technical field

The present invention relates generally to optical disk cartridge, it comprise prevent before the final user buys by either party change or operating case in the locking system of article, and comprise that interior moulding (in-mould) label obtains better quality, the label that can not imitate, operation still less and waste product still less.

Background technology

CD is a kind of storage medium that utilizes the laser and/write data.This CD can be compact disc (CD), video disc (VCD), Digital video disc (DVD) or other CDs.Its normally middle disc that has the hole.The a variety of boxes that are used for storing the CD that is sold to the final user are arranged.They are to store the box that a CD maybe can be stored many CDs.The storer of many CDs is made up of base and lid.Base is the disk that has backstay in the centre, and this backstay is used for all CDs are aligned to identical upright position.Lid is columnar and is hollow in the bottom.The height of cylinder will depend on the CD quantity of planning storage.

Exist a plurality of planar horizontal plate and these plates that are connected to the lid bottom outwards to give prominence to.Also there is same a plurality of level trough at box base.When thereby the user need connect together closed box with lid and base, the user need be along a direction rotatable cover so that the projecting plate on the lid will slip in the level trough on the box base.These grooves only have an opening, so leveling board can only be extracted from groove from this same opening insertion groove neutralization.When leveling board is inserted into groove inside, lid will be linked box base.Having only along another direction rotation lid just to make lid and base separately.

But traditional optical disk cartridge makes between projecting plate and the groove to be realized connecting not to have locking mechanism to prevent to sell the CD in third party's operating case before the final user.Before selling the final user, lid and base take out some CDs or are replaced by another kind of dissimilar CD thereby can be easy to separately near the third party of optical disk cartridge.

At present, a kind of method of preventing this behavior is with plastic wrap lid and base to be connected together, such as adhering to overcoat (cling wrap).Thereby the final user needed to check any operation that whether has plastic wrap to confirm to have article in the unmatchful optical disk cartridge before buying.In order to use CD, the final user need separately remove plastic wrap before lid and the base.Yet this method implements the expensive and not environmental protection of comparison.

Optical disk cartridge has label in the side of lid, and this label shows trade mark, optical disc types, CD quantity and other information.Giving the tagged classic method of optical disk cartridge is with glue or without glue plastic foil or paper film to be attached to or to be attached on the side of lid.Another kind of classic method is to use serigraphy after molding process, and the side of lid still is clean, without any label.Then, come to tag by once being coated with a kind of color to the side of box to the side of box.The shortcoming of this method be replaced easily, inferior quality and more process waste product.Be replaced easily is to tear paper film or plastic foil because other people can not take too many strength simply and replace with other a piece of paper film or plastic foil.This will have problems, because label may not accurately reflect the article in the box.Because compare with interior forming label method, serigraphy comprises more procedure of processing, so can produce more processing waste product.

If above-mentioned shortcoming can be alleviated by on the outstanding leveling board of lid locking mechanism being set and groove being set on box base, will be highly beneficial, wherein in case lid links to each other with groove, it will can not separate with groove as sealing, unless open lockplate.Whether final user's sealing before buying CD will be checked intact, that is to say whether lockplate still links to each other with box.Compare with traditional label, the interior forming label on the lid will prevent to replace label without approval, has better quality and processing waste product still less.

Summary of the invention

Therefore, a fundamental purpose of the present invention locking mechanism that provides a kind of optical disk cartridge prevents to operate in the CD of storing in the box before the final user can be near CD.

Another object of the present invention provides a kind of locking mechanism that can prevent the optical disk cartridge that CD in the box is stolen.

Another object of the present invention provides a kind of locking mechanism of optical disk cartridge, and in that the lockplate of lid is initial with after the groove of base is connected, it separates may be by for good and all being shifted out realization with lockplate from groove.

Another object of the present invention provides a kind of locking mechanism of optical disk cartridge, and wherein lockplate is easier is moved out of because it to be distance between plate and lockplate and the lid have is suitable for inserting the suitable distance that finger shifts out lockplate.

Another object of the present invention provides a kind of locking mechanism of optical disk cartridge, and wherein the easier identification CD of final user is stolen or be operated, and sees because shifting out of lockplate and reserve the space of vacancy in the groove side because the final user can know.

Another object of the present invention provides a kind of interior forming label of CD lid, is used to prevent the label replacement, because label and lid side combine.

Another object of the present invention provides a kind of interior forming label of CD lid, and it is compared with traditional paper film or plastic film label has more good quality.

Another object of the present invention provides a kind of interior forming label of CD lid, and it is compared with traditional method for printing screen has still less step, thereby causes still less processing waste product.

In a kind of preferred version, the invention provides a kind of single direction locking mechanism of optical disk cartridge, it has the complementary elements that is positioned on lid and the base and is bonded with each other so that seal optical disk cartridge, in a single day the outstanding leveling board that is positioned at lid thus links to each other with groove, unless separate lockplate so, otherwise outstanding leveling board can not separate with groove, thereby provide the indication that to be invaded about the article in the optical disk cartridge for the final user, and provide the interior forming label that uses the lid side to prevent that the unauthorized side from replacing label, provides better quality and processing still less.

Description of drawings

Study in conjunction with the accompanying drawings after the embodiment, will know and understand other aspects of the present invention and advantage thereof, wherein:

Fig. 1 has shown the skeleton view of the CD lid that has a plurality of outstanding leveling boards.

Fig. 2 has shown the vertical view of the CD lid that has a plurality of outstanding leveling boards.

Fig. 3 has shown the skeleton view of the optical disk cartridge base that has a plurality of grooves.

Fig. 4 has shown the vertical view of the optical disk cartridge base that has a plurality of grooves.

Fig. 5 has shown the vertical view that is positioned at the outstanding leveling board that optical disk cartridge covers.

Fig. 6 has shown the vertical view that is positioned at the groove on the optical disk cartridge base.

Fig. 7 has shown the perspective bottom view that is positioned at the groove on the optical disk cartridge base.

Fig. 8 has shown the side view that is positioned at the groove on the optical disk cartridge base.

Fig. 9 has shown the process chart that adds interior forming label for CD lid side.

Embodiment

The following description to preferred embodiment according to the accompanying drawing of reference not drawn on scale only provides by way of example will more be expressly understood the present invention.

With reference to Fig. 1 and 2, show the skeleton view and the vertical view of CD lid 1 respectively, this CD lid 1 has a plurality of outstanding leveling boards that hereinafter are called as cover plate 2.Lid 1 is columnar and the height of this cylinder depends on the CD quantity that will be stored in the box.A plurality of cover plates 2 are connected to lid 1 bottom, and it is perpendicular to the circumference of lid.The quantity that is positioned at the cover plate 2 of lid 1 bottom is not limited to each lid 13.When lid 1 need be connected to box base 3, lid 1 need rotate cover plate 2 is inserted in the groove 4 on the box base 3 along a direction.

With reference to figure 3 and 4, shown the skeleton view and the vertical view of the optical disk cartridge base 3 that has a plurality of grooves 4 respectively.Optical disk cartridge base 3 is circular slabs of being made by plastics (but being not limited to plastics).The quantity of the groove 4 on the circumference of box base 3 is not limited to three.Must be consistent in the quantity of the groove on the circumference of box base 34 with the quantity of cover plate 2 on the lid 1.Box base 3 comprises the backstay 5 in the middle of being positioned at, and is used for all CDs are aligned in identical upright position.The height of backstay 5 is necessary can not be greater than the height of lid 1.

With reference to figure 4, shown the vertical view of the optical disk cartridge base 3 that has a plurality of grooves 4.

With reference to figure 5, shown the vertical view of the cover plate 2 on lid 1 circumference that is positioned at optical disk cartridge.1 one-tenth 90 ° of one side and lids of cover plate 2 and opposite side does not become 90 ° with lid 1.With a side of the cover plate 2 of 1 one-tenth 90 ° of lids will be a side that enters the groove 4 that is arranged in box base 3.Cover plate 2 has the ditch of lid (lid ditch) 7 in the outside, this lid ditch is to prevent cover plate 2 to shift out the part of the locking system of (unless shifting out lockplate 8) from the groove 4 on the box base 3.Also link to each other even be positioned at when the little knob 6 that covers ditch 7 one sides is used for making lid 1 not lock together with box base 3.

With reference to figure 6, shown the vertical view of the groove 4 on the box base 3 of optical disk cartridge.Groove 4 comprises square opening 9 and lockplate 8.Whether square opening 9 is used for indicating lockplate 8 still to link to each other with box base to the final user.Lockplate 8 vertically connects along the circumference of box base 3.Inboard at lockplate 8 also has teat, and this teat makes the lockplate 8 at lid 1 place can put into groove 4 and this teat will be assembled to the lid ditch 7 that is positioned on the lid plate 2.This teat is assembled to after the lid ditch 7 that is positioned on the lid plate 2, and cover plate 2 can not shift out from groove 4, unless lockplate 8 and teat thereof for good and all shift out from groove 4.

With reference to figure 7, shown the perspective bottom view of the groove 4 that is positioned on the optical disk cartridge base 3.Manufacturing has base ditch (base ditch) even 10 so that not locking of cover plate, and when cover plate 2 slipped in the bottom tub 4, base ditch 10 also maintained little knob 6.

With reference to figure 8, shown the side view of the groove 4 that is positioned on the optical disk cartridge base 3.Thereby lockplate 8 is higher than bottom tub 4 obtains CD in the box to make things convenient for the final user to shift out lockplate 8 after purchase.

With reference to figure 9, shown the process chart that is used to CD lid side to add interior forming label.In the first step, robot arm moves on to separation-of-charge machine with anchor clamps.These anchor clamps are used for transmitting label.In second step, robot arm utilizes the vacuum suction effect that label is loaded on the anchor clamps.The 3rd step was to utilize separation-of-charge machine that label is produced static.After this, robot arm moves on to injection (mo(u)lding) machine with anchor clamps with label.In the 5th step, anchor clamps are inserted the cavity side of mould and discharge label at this place.Because according to the 3rd step label is static in essence, label will be bonded on the die cavity of mould.After this, close die and carry out injection moulding to mould.In case finish, label will combine with the lid side.

Claims (9)

1. optical disk cartridge that has locking mechanism, described locking mechanism is positioned between a plurality of outstanding horizontal cover plates (2) and a plurality of bottom tub (4), is used for preventing being changed or the operating case article by either party before the final user buys.

2. the optical disk cartridge that has locking mechanism as claimed in claim 1 is characterized in that, this locking mechanism comprises the lid ditch (7) in a plurality of cover plates (2) outside that is positioned at lid (1) bottom place and is positioned at the lockplate (8) of a plurality of grooves (4) that box base (3) locates.

3. the optical disk cartridge that has locking mechanism as claimed in claim 2 is characterized in that, the number of cover plate (2) should be identical with the number of groove (4) on the box base (3).

4. the optical disk cartridge that has locking mechanism as claimed in claim 2 is characterized in that, lockplate (8) vertically is connected to the circumference of box base (3) and is higher than bottom tub (4).

5. the optical disk cartridge that has locking mechanism as claimed in claim 2 is characterized in that, lockplate (8) has projecting edge to make cover plate (2) can be easy to enter bottom tub (4) and prevent release in the inboard, unless lockplate (8) is shifted out from groove (4).

6. the optical disk cartridge that has locking mechanism as claimed in claim 2 is characterized in that, the finger of the enough final users of distance between lockplate (8) and the lid separates lockplate (8) thereby makes the final user can be easy to release.

7. have the optical disk cartridge of the forming label that is positioned at lid (1) side, it is characterized in that label combines with lid during molding process.

8. the optical disk cartridge of forming label in as claimed in claim 7 having, it has better label quality.

9. the optical disk cartridge of forming label in as claimed in claim 7 having, it reduces the processing waste product that has still less owing to compare procedure of processing with screen printing process.

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