JP3083577U - CD / DVD paper pulp mold integrated package - Google Patents

Abstract

(57) [Summary] [Problem] A non-wood paper package that does not need to be separated when discarding the package and does not generate toxic gas during incineration, and is inserted into and removed from the outer container of the package To provide a pulp mold integrated package made of CD / DVD paper which is easy to use. [Solution] A CD / DVD paper pulp mold integrated package constituted by a non-wood paper pulp mold integrated product.
Has a rectangular flat tray 1 for detachably holding a CD / DVD 30, and a foldable lid 3 that extends on a side edge of the tray 1 via a connecting portion 2.
In the center of the inner surface of the lid portion 3, a concave portion 1 c having a diameter slightly smaller than the diameter of the CD / DVD 30, which protrudes through the connecting portion 2 to the respective symmetrical positions on the outer surface side and becomes the raised portions 4, 5. 3c, the CD / DVD was stored in the tray, and the lid was folded and stored in the outer container 40 in a folded state.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

According to this invention, CDs (compact disks) and DVDs (digital video disks), which are storage media storing digital information _, for example _, music and video, are detachably held in continuous substantially circular concentric recording tracks. The present invention relates to a CD / DVD paper pulp mold integrated package formed of non-wood paper.

[0002]

[Prior art]

CD / DVD packages distributed in the existing market are made of plastics such as polystyrene, and when they are disposed of, they become industrial waste, and only CD / DVD trays are made of plastic. A CD / DVD package that has been pasted on a paper mount on a CD / DVD tray and stored in an outer container is also used. When discarding the package, it is necessary to carry out the sorting process at a higher cost. They are disposed of as industrial waste and are discarded. When plastics are incinerated, toxic gas is generated. In addition, when attaching CD / DVD trays to paper board, expensive hot melt adhesives are used. There was a problem that it had to be used.

[0003] Further, as described above, a CD / DVD package in which a plastic CD / DVD tray is attached to a paper mount and these are accommodated in an outer container is used, but the package in the outer container falls off. In order to prevent the CD / DVD tray from being housed in the outer container, the dimensions are set so as to be tightly stored without any gaps. As a result, there is a problem that taking out or inserting the tray is troublesome. there were.

[0004]

[Problems to be solved by the invention]

 This invention solves the above-mentioned problem and replaces the plastic CD / DVD tray and the package consisting of the paper mount to be attached thereto with a CD / DVD tray and a cover made of non-wood paper pulp. By forming the package from an integral molded product of a mold and storing the package in an outer container made of paper, the cost of disposal can be reduced, and even when incineration is performed, ordinary paper is incinerated. The package can be processed in the same way as when it is used, and the package is made of non-wood paper, which is made of reeds, to help solve the problem of deforestation. By making the size within this range, the outer container made of a resin bag that holds the package can be mailed as a regular mail, reducing the mailing fee and mailing work. Is an object of the present invention to provide the possibility and the CD / DVD package simplified. It is another object of the present invention to provide a CD / DVD package in which a CD / DVD package housed in an outer container such as a paper box can be easily taken out or inserted.

[0005]

[Means for Solving the Problems]

 The pulp mold integrated package made of CD / DVD paper according to the invention of claim 1 is a pulp mold integrated package made of CD / DVD paper constituted by an integrated molded product of non-wood paper pulp mold, wherein the package is formed. Has a rectangular flat tray for detachably holding a CD / DVD, and a foldable lid extending through a connecting portion on a side edge of the tray, and an inner surface of the tray and the lid. At the center, a recess having a diameter slightly smaller than the diameter of the CD / DVD that protrudes to the symmetrical position on the outer surface side via the connecting portion and becomes a protrusion is provided, and the CD / D VD is stored in the tray. And the lid is folded and folded and stored in an outer container.

A second aspect of the present invention is the CD / DVD paper pulp mold integrated package according to the first aspect, wherein the tray is formed of a non-wood paper made of 100% reed. It is characterized by.

A third aspect of the present invention is the CD / DVD paper pulp mold integrated package according to the first aspect, wherein the tray is provided with a kenaf 70-90% and a bamboo 10-30%, preferably a bamboo 10-30% by weight. It is characterized by using non-wood paper made from 80% kenaf and 20% bamboo fiber as the main raw material.

According to a fourth aspect of the present invention, there is provided the CD / DVD paper pulp mold integrated package according to any one of the first to third aspects, wherein the tray and the lid are folded through the connecting portion. The folded outer shape of the package is formed so as to be rectangular or square, and a concave portion having a diameter slightly smaller than the diameter of the CD / DVD, which becomes a raised portion on the outer surface side, is provided in the center of the inner surface of the tray and the lid. In addition, an annular pedestal portion having the same height as the inner surface of the tray is provided at the center of the inner surface of the concave portion of one of the trays, and a boss removably fitted to the center hole of the CD / DVD is provided at the upper center of the pedestal portion. On the upper surface of the quadrangular corner of the outer periphery of the concave portion, a supporting portion for mounting the outer peripheral surface of the CD / DVD, and a pair of left and right protruding portions extending in the front-rear direction are provided opposite to each other. A curved surface corresponding to the outer peripheral end surface of the CD / DVD is provided on the boss side wall surface of each of the protrusions, and a fitting recess is formed at the center of the upper surface of the right protrusion, respectively. At the center of the inner surface of the concave portion of the lid portion, an annular protrusion having a fitting concave portion into which the boss is loosely fitted is provided at the center, and the pair of right-side protrusions are provided above the corners in the front-rear direction of the outer periphery of the concave portion. A ridge is formed to fit into the fitting recess at the center of the portion.

According to a fifth aspect of the present invention, there is provided a CD / DVD paper pulp mold integrated package according to any one of the first to fourth aspects, wherein the shape of the package is vertical, horizontal, and height (width) of a regular mail. The outer container that contains the package is slightly smaller than the size specified for the product, and the outer container that contains the package is made of a synthetic resin made of synthetic resin mixed with calcium carbonate, which has the transparency of the size that can be handled as a regular mail. It is characterized by a bag.

[0010]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, a CD / DVD paper pulp mold integrated type package 20 according to the first embodiment of the present invention is made of a non-wood paper pulp mold and has a rectangular or square flat shape. A tray 1 which is integrally formed in a rectangular state and stores a storage medium such as a CD or a DVD 30; extends to a side edge of the tray 1 via a connecting portion 2; It has a lid 3 that is folded and folded openably and closable and has the same outer shape.

The package 20 is mainly made of non-wood paper, preferably 100% reed, mainly composed of fibers of kenaf 70-90%, bamboo 10-30%, kenaf 80% and bamboo 20% by weight. It is a non-wood paper pulp molded product used as a raw material.

The tray 1 and the lid 3 have recesses on their inner surfaces 1a, 3a, each having a diameter slightly smaller than the diameter of the CD / DVD 30, which protrudes from each of the outer surfaces 1b, 3b to form protrusions 4,5. 1c and 3c are provided, and an annular pedestal 6 having a height flush with the inner surface 1a is provided at the center of the inner surface of the recess 1c of one of the trays 1 and further projecting from the center of the pedestal 6 A boss 7 is provided which is detachably fitted in the center hole 30a of the CD / DVD 30.

Further, a support portion 8 for mounting an outer peripheral surface 30b of the CD / DVD 30 having the same height as the pedestal portion 6 is provided on an outer periphery of the concave portion 1c, and is provided at a square corner of the inner surface 1a. Is provided with a pair of projections 9a, 9b, 10a, 10b that are paired in the left and right front-rear directions, respectively, and these projections 9a, 9b, 10a, 10b have respective boss 7 side walls. Curved surfaces 9c and 10c corresponding to the outer peripheral end surface 30c of the CD / DVD 30 are provided, and fitting recesses 11 and 11 are formed at the centers of the pair of right protrusions 10a and 10b, respectively.

At the center of the inner surface of the other concave portion 3 c of the other lid portion 3 extended through the connecting portion 2, there is formed an annular concave portion 12 in which the boss 7 of the tray 1 is loosely fitted. A projection 13 is formed, and a fitting recess 11 at the center of the pair of right-side projections 10a and 10b is fitted to the front and rear corners of the free end (left side) inner surface 3a which is an outline of the recess 3c. A projecting ridge 14 is formed.

The shape of the package 20 is preferably such that the length, width, and height (width) are slightly smaller than the size specified as a standard postal matter, and the outer container 40 described below for accommodating the package 20. Was made into a transparent vinyl bag 42 containing calcium carbonate sized to be treated as a regular mail, or a paper storage box 41 having the size of a non-standard mail.

In the above embodiment, each dimension of the CD 30 is 120 mm in diameter, 1.2 mm in thickness (width), and 15 g in weight, and the center hole 30a has a size of 15.05 mm to 15.10 mm, preferably The length A of the package 20 is 281.00 mm, the length B in the width (front and rear) direction is 119.5 mm, and the left and right of the link 2 The length C in the direction is 3.00 mm, and in the state of FIG. 3 in which the lid 3 is folded on the upper surface of the tray 1 via the connecting portion 2, the left-right direction A1 is 140.50 mm, the front-rear direction is 119.5 mm, The thickness (height) C1 is 9.00 mm, the total weight is within a range of 12 g to 14 g, and preferably 13 g, and the free end of each corner is cut out in an arc shape. Therefore, it is within the dimensions and weight of a regular mail having a length of 140 mm to 235 mm, a width of 120 mm, a thickness of 10 mm, and a weight of 50 g.

The use of the pulp mold integrated package made of CD / DVD paper of the present invention configured as described above will be described. For example, the center hole 30a of the CD 30 storing music or the like is fitted into the boss 7 erected at the center of the concave portion 1c of the tray 1, and the surface near the center hole 30a and the outer peripheral surface 30b of the CD 30 are connected to the pedestal portion 6 and the support portion. 8 and the outer peripheral end surface 30c is brought into contact with the curved surfaces 9c, 10c of the pair of projections 9a, 9b, 10a, 10b which are paired in the left and right front-rear directions, respectively. 1 on the inner surface.

As shown by a chain line in FIG. 3, when two CDs 30 are stacked and held as a modification, a coat paper having the same size as the CD 30 is placed between the CD 30 and another CD 30. By interposing the stamped and formed spacer 31, it is possible to prevent damage such as a scratch on the corresponding surface of each CD 30, which is likely to occur during transportation.

With the CD 30 held on the inner surface of the tray 1, as shown in an enlarged cross section in FIG. By fitting the fitting recess 12 of the portion 3 into the boss 6 and further fitting the ridge portion 14 into the fitting recesses 11 formed in the center of the pair of right projections 10a and 10b, the CD 30 is packaged. Then, as shown in FIG. 4, the package 20 is inserted through the opening of the storage box 41, the opening cover 41a of the storage box 41 is closed, and when the package is mailed, the package 20 is placed on the upper surface of the storage box 41. Mailing is possible by filling in the address. When a paper storage box 41 is used as the outer container 40, it cannot be handled as a regular mail because of the thickness of the box, but there is no problem in mailing as a non-standard mail. .

In the embodiment, the outer surfaces of the protrusions 4, 5 protruding from the outer surfaces of the tray 1 and the lid 3 of the package 20 come into contact with the inner surfaces of the front and back surfaces of the storage box 42, respectively. In the vicinity of the connecting portion 2 of the tray 1 and the lid portion 3, no protruding portions 4 and 5 protruding to the back surface side are formed, and the thickness dimension D of the connecting portion 2 is 3 mm. Since the opening dimension (up-down direction) E of the storage box 41 is smaller than 9 mm, when the package 20 is stored in the storage box 42, the outer surface of the connecting portion 2 of the package 20 can be picked up with a finger or the like. Alternatively, removal can be performed extremely easily.

FIG. 5 shows a modification in which the outer container for storing the package 1 in a state where the CD 30 is stored in the tray 1 and the lid 3 is folded over is a transparent plastic bag 41 containing calcium carbonate. In the case where the package 2 is stored in the bag 41, the outer surface of the package 2 is sandwiched between folded prints 43 or the like and stored in the bag 41, and the unsealing portion 42a is closed by the adhesive portion 42b. In this state, since the thickness of the transparent vinyl of the outer container is thin, it can be mailed as a regular mail.

In addition, the shape of the outer container used in each of the above-described embodiments has a size within the size specified for the above-mentioned standard-sized mail. There is no need to limit.

Since the package 20 according to the embodiment is a paper-made product made of 100% non-wood reeds, it is also useful for solving the problem of deforestation, reducing the sorting work for disposal and incineration. The generation of toxic gas generated during processing can be prevented.

The center hole 30 a of the CD 30 is fitted into the boss 7 provided at the center of the tray 1, the vicinity of the center hole 30 a of the CD 30 is supported on the annular pedestal 6 of the CD tray 1, and the CD 30 is supported by the support portion 8. And the outer peripheral end 30c of the CD 30 is brought into contact with the curved surfaces 9c and 10c of the projections 9a, 9b, 10a and 10b, and the fitting recess 12 formed in the lid 3 and the boss 7 are connected. The CD 30 is stably held because the projections 14 formed above the corners in the front-rear direction are fitted into the fitting recesses 11 at the centers of the pair of right projections. it can.

[0025]

[Effect of the invention]

 As described above, the CD / DVD paper pulp mold integrated package according to the invention of claim 1 of the invention is a paper pulp mold integrated package made of a non-wood paper pulp mold integrated product. Wherein the package has a rectangular flat tray for detachably holding a CD / DVD, and a foldable lid extending from a side edge of the tray via a connecting portion; Since the CD / DVD is stored in the tray and the lid can be stored in the outer container with the lid folded, there is no member using plastic, so there is no need to separate when discarding. The disposal cost can be reduced, and incineration can be performed in the same manner as when ordinary paper is incinerated.

According to a second aspect of the present invention, there is provided a package comprising the tray and the lid according to the first aspect, wherein a component having a weight ratio of 100% as a reed is used as a raw material, or a kenaf 70 to 100% by weight ratio. 90%, 10-30% bamboo, preferably 80% kenaf and 20% bamboo Non-wood paper made of fiber as the main raw material is used to reduce the consumption of wood, and to protect the environment and deforestation. Help solve.

According to a fourth aspect of the present invention, there is provided the CD / DVD paper pulp mold integrated package according to any one of the first to third aspects, wherein the tray and the lid are foldable via the connecting portion. The package is formed so that the folded outer shape is a rectangle or a square, and a concave portion having a diameter slightly smaller than the diameter of the CD / DVD serving as an outer ridge is provided at the center of the inner surface of the tray and the lid. An annular pedestal portion having the same height as the inner surface of the tray protrudes from the center of the inner surface of the concave portion of one of the trays, and a boss is provided on the pedestal portion so as to be removably fitted into the center hole of the CD / DVD. A support for mounting the outer peripheral surface of the CD / DVD and a pair of left and right protrusions extending in the front-rear direction are disposed opposite to each other above the inner corner of the outer periphery of the recess. A curved wall surface is provided on the boss side of each of the projections so as to be in contact with the outer peripheral end surface of the CD / DVD, and a fitting recess is formed at the center of the upper surface of the right projection. An annular projection having a fitting recess into which the boss is loosely fitted is provided at the center of the inner surface of the recess, and the pair of right projections are provided above the inner corner in the front-rear direction of the inner surface of the outer shell of the recess. Since the projections are formed to fit into the central fitting recess, the CD / DVD can be securely held and accommodated in the package, and can be easily inserted into and taken out of the outer container for accommodating the package. .

According to a fifth aspect of the present invention, there is provided a CD / DVD paper pulp mold integrated package according to any one of the first to fourth aspects, wherein the shape of the package is fixed in length, width, and height (width). Synthetic resin that is slightly smaller than the size specified for mail, and that has an outer container that contains the package and is transparent enough to be of a size that can be handled as a regular mail, and that is mixed with calcium carbonate. Since the package is made of plastic, the package can be handled as a regular mail when it is mailed, which simplifies the packaging and reduces the shipping cost.

[Brief description of the drawings]

FIG. 1 is an exploded plan view showing a CD / DVD paper pulp mold integrated package according to a first embodiment of the present invention.

FIG. 2 is a side view of FIG.

FIG. 3 is an enlarged side cross-sectional view of the CD / DVD paper pulp mold integrated package according to the first embodiment of the present invention with a lid folded over a tray.

FIG. 4 is a perspective view showing a state in which the integrated package with the lid folded on the tray in the paper pulp mold integrated package according to the first embodiment of the present invention is stored in a storage box as an outer container.

FIG. 5 is a perspective view showing a state in which the integrated package with the lid folded on the tray in the paper pulp mold integrated package according to the first embodiment of the present invention is stored in a bag container as an outer container.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 CD / DVD tray 1a Inner surface 1b Outer surface 1c Concave part 2 Connecting part 3 Lid part 3a Inner surface 3c Concave part 4,5 Ridge part 6 Pedestal part 7 Boss 8 Support part 9a, 9b Projection part 10a, 10b projection part 11 Fitting concave part 12 Fitting recess 13 Projection 14 Projection 20 Package 30 CD / DVD 30a Center hole 30b Outer peripheral surface 30c Outer peripheral end surface 40 Outer container 41 Storage box 42 bag

Claims (5)

[Utility model registration claims] 1. A pulp mold integrated package made of non-wood paper pulp mold, which is constituted by an integral molded product of a pulp mold made of non-wood, wherein the package comprises a CD.
/ A rectangular flat tray for detachably holding a DVD,
The tray has a foldable lid extending through a connecting portion on a side edge thereof, and the tray and the lid have central portions on the inner surfaces thereof projecting to respective outer surface symmetrical positions via the connecting portion via the connecting portion. A concave portion having a diameter slightly smaller than the diameter of the CD / DVD serving as a raised portion, and the CD / DV
CD / D, wherein D is stored in the tray and the lid is folded and stored in an outer container with the lid folded.
VD paper pulp mold integrated package. 2. The CD / DVD according to claim 1, wherein the package comprising the tray and the lid is formed from non-wood paper made of 100% reed.
Paper pulp mold integrated package. 3. A package comprising the tray and the lid, wherein the weight ratio of kenaf is 70 to 90%, bamboo is 10 to 30%,
The pulp mold integrated package made of CD / DVD paper according to claim 1, wherein the molded article is preferably made of non-wood paper mainly made of 80% kenaf and 20% bamboo fiber. 4. A package comprising the tray and the lid folded via the connecting portion is formed so that a folded outer shape is a rectangle or a square, and the tray and the lid have an outer surface at the center of the inner surface. The above-mentioned C to be a ridge
A recess having a diameter slightly smaller than the diameter of the D / DVD is provided, and an annular pedestal having a height equal to the inner surface of the tray is provided at the center of the inner surface of the recess of one of the trays. A boss that detachably fits in the center hole of the CD / DVD is protruded, and a support portion on which the outer peripheral surface of the CD / DVD is mounted is provided on the upper surface of the square corner of the outer periphery of the recess. A pair of left and right protrusions are disposed to face each other, a curved surface corresponding to the outer peripheral end surface of the CD / DVD is provided on a boss side wall surface of each of the protrusions, and a center of the upper surface of the right protrusion is provided. In the center of the inner surface of the concave portion of the other lid portion, an annular projection having a fitting concave portion in which the boss is loosely fitted is provided at the center. The pair of right projections above the corners Central CD / DVD pulp mold integrated package made paper as claimed in any one of claims 1 to 3, characterized in that the formation of the protrusions to be fitted into the mating recess. 5. The package according to claim 1, wherein the shape of the package is slightly smaller in length, width and height (width) than the size specified as a standard mail, and the outer container for accommodating the package is handled as a standard mail. The pulp mold integrated package CD / CD package made of CD / DVD paper according to claim 1, characterized in that the bag is made of a synthetic resin bag having transparency of the same size and containing calcium carbonate.