CN2880735Y - Simple multi disc packaging box - Google Patents
Simple multi disc packaging box Download PDFInfo
- Publication number
- CN2880735Y CN2880735Y CN 200520004539 CN200520004539U CN2880735Y CN 2880735 Y CN2880735 Y CN 2880735Y CN 200520004539 CN200520004539 CN 200520004539 CN 200520004539 U CN200520004539 U CN 200520004539U CN 2880735 Y CN2880735 Y CN 2880735Y
- Authority
- CN
- China
- Prior art keywords
- abutting end
- conjugate foramen
- cover plate
- center
- disc
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Packaging For Recording Disks (AREA)
Abstract
This utility model relates to a simple-type multi-chip packaging box, which includes a central column, a down cover plate and an upper cover plate. One end of the central column is of the first juncture, and the other end the second juncture; there is a first juncture at the center under the cover plate, which is connected with the second juncture of this central column; that is to say, the center of the cover plate is of a second juncture, which is connected with the first juncture of the central column. A moveable combinational structure or a rotary-type structure is formed between one end of the central column and the upper cover plate, while a fixed combinational structure is formed between the other end of the central column and the down cover plate, thus a simple-type multi-chip packaging box structure coming into being. This box is of reduced cost and is easy in assembly, convenient in storage and transportation.
Description
Technical field
The utility model relates to a kind of simple type multi-disc sabot sheet packing box, is meant a kind of packing box that is used for packing the multi-disc blank discs especially, and its assembling reduces cost of manufacture, and makes things convenient for stock and transportation easily.
Background technology
See also shown in Figure 1ly, it is the scheme drawing of existing a kind of Recording discs packaging box structure.Respectively add a slice transparent cover plate 2a on the upper and lower surface of multi-disk optical disk sheet 3a with protection CD sheet 3a; then; cover a slice ribbing cover plate 1a in the side of each transparent cover plate 2a; it is used for supporting and protects multi-disk optical disk sheet 3a between two ribbing cover plate 1a; at last; put shrink film 4a pyrocondensation in addition again; be used for finishing the packing of multi-disk optical disk sheet 3a; yet the disc packaging structure of this kind; in handling process if thumped accidentally; the easy broken or ground that is scattered, so though the packaging structure of existing disc is simple and easy, still very not firm.
In addition, see also Fig. 2, be the scheme drawing of existing a kind of disc packing container.Existing a kind of disc packing container, it is made up of a lower cover 10a and a loam cake 20a, lower cover 10a wherein is a disc, can be in order to place CD, LD, various CD sheets such as VCD, DVD, this lower cover 10a is the one-body molded registration mast (figure slightly) that is provided with in the center, and this registration mast has suitable height, can be inserted into this loam cake 20a inside, the center hole of CD sheet can be sheathed on the registration mast, and utilizes this registration mast to be located.
This loam cake 20a is the opening-like box body of hollow and bottom, and the inner accommodation space (figure slightly) that forms of this loam cake 20a can be in order to ccontaining CD sheet.Be provided with the clamping sheet 22a of a plurality of horizontal protrusions in addition in this loam cake 20a bottom, and this lower cover 10a edge stretches out and is formed with a ring flange 12a, this ring flange 12a is provided with a plurality of and the corresponding buckling groove 14a of clamping sheet 22a, when this loam cake 20a lid places lower cover 10a to go up, can relatively rotating by lower cover 10a and loam cake 20a, these clamping sheets 22a is connected among the corresponding buckling groove 14a, this lower cover 10a and loam cake 20a can firmly be snapped together, provide the firm packing of each CD sheet box body within it to form one.
But, above-mentioned existing a kind of disc packing container, wherein this lower cover 10a in the center the one-body molded registration mast that is provided with, the assembly of this kind external form, normally utilize the injection molding method to make with method for making now, mould is made in the die sinking of must going ahead of the rest of the article of this external form, and mould is generally longitudinal bodies for installation and the action request that cooperates facility, and then die cavity is arranged at the external form of formed article, therefore if desire is made this article, then the length of its mould and wide size must be greater than the diameters of lower cover 10a, in addition, the height that highly also must be higher than the centralized positioning post of this lower cover 10a is so the material use amount of mould is cooresponding big.
Moreover, if making one, desire can provide ten on chip, 25 is on chip, during 50 on chip and 100 CD sheet packing boxes on chip, except making the loam cake 20a of four kinds of differing heights, must make the lower cover 10a of four groups of differing heights in addition, that is the length of four groups of moulds and width all must diameter greater than lower cover 10a outside, partly then need to make mould at height with differing heights according to the differing heights of registration mast, so that being provided, die sinking uses, therefore, make the mould of lower cover 10a, its material use amount is bigger, relatively causes the cost of manufacture of mould to improve.
And, the lower cover 10a after completing, the formed registration mast in its center all occupies certain space in length and width, makes stock and when transporting these article to cause the cost in stock and transportation to increase.
In addition, this loam cake 20a is the opening-like box body of hollow and bottom, therefore, if desire makes one when ten on chip, 25 on chip, 50 on chip and 100 CD sheet packing boxes on chip can be provided, the size of this loam cake 20a also must be along with the change of the centralized positioning post of lower cover 10a and is changed, cause consume material when making, and take up room when completing.
From the above, existing these CD sheet packaging structures on reality is used, obviously have and can treat further to be improved part.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and defective, a kind of simple type multi-disc sabot sheet packing box is provided, be meant especially a kind of easy to assembly, make easily and cost of manufacture low, and make things convenient for the simple type multi-disc sabot sheet packing box of stock and transportation.
For reaching above-mentioned purpose, the utility model provides a kind of simple type multi-disc sabot sheet packing box, and it comprises: a center mast, and an end of this center mast is provided with one first abutting end, and the other end of this center mast is provided with one second abutting end; One lower cover, the center of this lower cover are provided with one first conjugate foramen, and this first conjugate foramen is engaged in second abutting end of this center mast; And a upper cover plate, the center of this upper cover plate is provided with one second conjugate foramen, and this second conjugate foramen is engaged in first abutting end of this center mast.
It is as follows that simple type multi-disc sabot sheet packing box of the present utility model has characteristics:
The utility model utilizes the two ends of this center mast to engage a upper cover plate and a lower cover respectively, wherein form the snap-in structure of a movable between an end of this center mast and this upper cover plate, or the screw-joining structure of rotary type, and the snap-in structure that formation one is fixed between the other end of this center mast and this lower cover, form the Recording discs packaging box structure of a simple type thus, it is easy to assembly, and reduces cost of manufacture, and makes things convenient for stock and transportation.
For positively understanding feature of the present utility model and technology contents, see also following detailed description of the present utility model and accompanying drawing, yet appended embodiment and graphic reference and the explanation usefulness of only providing not are to be used for the utility model is limited.
Description of drawings
Fig. 1 is the scheme drawing of existing a kind of Recording discs packaging box structure;
Fig. 2 is the scheme drawing of existing a kind of disc packing container;
Fig. 3 is the exploded drawings of an embodiment of simple type multi-disc sabot sheet packing box of the present utility model;
Fig. 4 disposes the block diagram of multi-disc disc for an embodiment of simple type multi-disc sabot sheet packing box of the present utility model;
Fig. 5 is the exploded drawings of another embodiment of simple type multi-disc sabot sheet packing box of the present utility model;
Fig. 6 is the lateral plan of simple type multi-disc sabot sheet packing box of the present utility model.
Nomenclature among the figure
Prior art
1a ribbing cover plate 2a transparent cover plate
3a CD sheet 4a shrink film
The 10a lower cover
12a ring flange 14a buckling groove
The 20a loam cake
22a clamping sheet
The utility model
10 center masts
12 first abutting ends
121 L type grooves
122 outside threads
14 second abutting ends
141 trips
20 lower covers
22 first conjugate foramens
221 draw-in grooves
30 upper cover plates
32 second conjugate foramens
321 projections
322 negative threads
40 blank discs
50 heat shrinkage film
The specific embodiment
The utility model provides a kind of simple type multi-disc sabot sheet packing box, is meant a kind of easy to assemblyly especially, reduces cost of manufacture, and makes things convenient for the simple type multi-disc sabot sheet packing box of stock and transportation.
See also Fig. 3 and shown in Figure 4, it is the exploded drawings of an embodiment of simple type multi-disc sabot sheet packing box of the present utility model and the block diagram behind the configuration multi-disc disc.A kind of simple type multi-disc sabot sheet packing box of the present utility model, it comprises: a center mast 10, a lower cover 20 and a upper cover plate 30.
One end of this center mast 10 is provided with one first abutting end 12, this first abutting end 12 is the cylinder of an annular arrangement, cylinder is provided with the two L type grooves 121 that are provided with relatively, and the other end of this center mast 10 is provided with one second abutting end 14, and this second abutting end 14 is two trips 141 that are provided with relatively.
The center of this lower cover 20 is provided with one first conjugate foramen 22, and this first conjugate foramen 22 is engaged in second abutting end 14 of this center mast 10, and this second abutting end 14 is bonded to each other by the structure of trip with draw-in groove between this first conjugate foramen 22; Wherein this second abutting end 14 is provided with a pair of trip 141, and the inwall of this first conjugate foramen 22 is provided with and corresponds to this draw-in groove 221 to trip 141, this is sticked in this draw-in groove 221 trip 141, so that second abutting end 14 of this center mast 10 firmly is sticked in first conjugate foramen 22 of this lower cover 20, therefore, form a fixing snap-in structure between first conjugate foramen 22 of second abutting end 14 of this center mast 10 and this lower cover 20.
The center of this upper cover plate 30 is provided with one second conjugate foramen 32, and this second conjugate foramen 32 is engaged in first abutting end 12 of this center mast 10, and this first abutting end 12 is bonded to each other by the structure of groove with projection between this second conjugate foramen 32; Wherein this first abutting end 12 has L type groove 121, and the inwall of this second conjugate foramen 32 is provided with the projection 321 that corresponds to this L type groove 121, this projection 321 is sticked in this L type groove 121, so that first abutting end 12 of this center mast 10 firmly is sticked in second conjugate foramen 32 of this upper cover plate 30, therefore, form the snap-in structure of a movable between second conjugate foramen 32 of first abutting end 12 of this center mast 10 and this upper cover plate 30.
Because between this center mast 10 and this upper cover plate 30 is the snap-in structure of movable, when so desire uses the utility model to place multi-disc blank discs 40, as long as outward winding behind this upper cover plate 30, can place these blank discs 40, after to be placed the finishing, again this upper cover plate 30 is screwed on and get final product, and then use heat shrinkage film 50 to be packed (as shown in Figure 6).
See also Fig. 5, it is the exploded drawings of another embodiment of simple type multi-disc sabot sheet packing box of the present utility model.Wherein first abutting end 12 of this center mast 10 is bonded to each other by helicitic texture between second conjugate foramen 32 of this upper cover plate 30.Wherein this first abutting end 12 is provided with an outside thread 122, and the inwall of this second conjugate foramen 32 is provided with a negative thread 322 that corresponds to this outside thread 122, this negative thread 322 is screwed together on this outside thread 122, so that second conjugate foramen 32 of this upper cover plate 30 firmly is screwed together on first abutting end 12 of this center mast 10, therefore, form the screw-joining structure of a rotary type between second conjugate foramen 32 of first abutting end 12 of this center mast 10 and this upper cover plate 30.
Because between this center mast 10 and this upper cover plate 30 is the screw-joining structure of rotary type, when so desire uses the utility model to place multi-disc blank discs 40, as long as outward winding behind this upper cover plate 30, can place these blank discs 40, after to be placed the finishing, again this upper cover plate 30 is screwed on and get final product, and then use heat shrinkage film 50 to add packing (as shown in Figure 6).
The utility model utilizes the two ends of this center mast 10 to engage a upper cover plate 30 and a lower cover 20 respectively, therefore, when die sinking is made, the utility model has solved the shortcoming that expends mold materials when existing disc packing container is made in a large number, this center mast 10, this upper cover plate 30 is many knockdown designs with this lower cover 20, make and make center mast 10 of the present utility model, during the mould of upper cover plate 30 and lower cover 20, these center masts 10, the volume size of the mould of upper cover plate 30 and lower cover 20 is much smaller than the prior art loam cake as shown in Figure 2 and the mould volume size of lower cover, so on the material cost and die sinking cost of mould, save cost of manufacture significantly.
It is as follows that simple type multi-disc sabot sheet packing box of the present utility model has characteristics:
The utility model utilizes the two ends of this center mast 10 to engage a upper cover plate 30 and a lower cover 20 respectively, wherein form the snap-in structure (as shown in Figure 3) of a movable or the screw-joining structure (as shown in Figure 5) of rotary type between an end of this center mast 10 and this upper cover plate 30, and the snap-in structure that formation one is fixed between the other end of this center mast 10 and this lower cover 20, form the Recording discs packaging box structure of a simple type thus, it is easy to assembly, and the reduction cost of manufacture, and make things convenient for stock and transportation.
The above only is preferred embodiment of the present utility model, and is non-so promptly limit claim of the present utility model, thus use such as the utility model specification sheets and accompanying drawing content institute for it equivalence techniques change, all should be contained in the scope of the present utility model.
Claims (7)
1. a simple type multi-disc sabot sheet packing box is characterized in that, comprising:
One center mast, an end of this center mast is provided with one first abutting end, and the other end of this center mast is provided with one second abutting end;
One lower cover, the center of this lower cover are provided with one first conjugate foramen, and this first conjugate foramen is engaged in second abutting end of this center mast; And
One upper cover plate, the center of this upper cover plate are provided with one second conjugate foramen, and this second conjugate foramen is engaged in first abutting end of this center mast.
2. simple type multi-disc sabot sheet packing box as claimed in claim 1 is characterized in that this first abutting end is bonded to each other by the structure of groove with projection between this second conjugate foramen.
3. simple type multi-disc sabot sheet packing box as claimed in claim 2, it is characterized in that, this first abutting end is the cylinder of an annular arrangement, cylinder is provided with the two L type grooves that are provided with relatively, and the inwall of this second conjugate foramen is provided with the projection that corresponds to this L type groove, this projection is sticked in this L type groove, so that first abutting end of this center mast firmly is sticked in second conjugate foramen of this upper cover plate.
4. simple type multi-disc sabot sheet packing box as claimed in claim 1 is characterized in that this first abutting end is bonded to each other by helicitic texture between this second conjugate foramen.
5. simple type multi-disc sabot sheet packing box as claimed in claim 4, it is characterized in that, this first abutting end is provided with an outside thread, and being provided with one, the inwall of this second conjugate foramen corresponds to this externally threaded negative thread, this internal screw-thread screw is on this outside thread, so that second conjugate foramen of this upper cover plate firmly is screwed together on first abutting end of this center mast.
6. simple type multi-disc sabot sheet packing box as claimed in claim 1 is characterized in that this second abutting end is bonded to each other by the structure of trip with draw-in groove between this first conjugate foramen.
7. simple type multi-disc sabot sheet packing box as claimed in claim 6, it is characterized in that, this second abutting end is provided with a pair of trip, and the inwall of this first conjugate foramen is provided with and corresponds to this draw-in groove to trip, this is sticked in this draw-in groove trip, so that second abutting end of this center mast firmly is sticked in first conjugate foramen of this lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520004539 CN2880735Y (en) | 2005-03-30 | 2005-03-30 | Simple multi disc packaging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520004539 CN2880735Y (en) | 2005-03-30 | 2005-03-30 | Simple multi disc packaging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2880735Y true CN2880735Y (en) | 2007-03-21 |
Family
ID=37880577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520004539 Expired - Fee Related CN2880735Y (en) | 2005-03-30 | 2005-03-30 | Simple multi disc packaging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2880735Y (en) |
-
2005
- 2005-03-30 CN CN 200520004539 patent/CN2880735Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070321 |