CN204056779U - A kind of light disk packing box - Google Patents
A kind of light disk packing box Download PDFInfo
- Publication number
- CN204056779U CN204056779U CN201420538848.5U CN201420538848U CN204056779U CN 204056779 U CN204056779 U CN 204056779U CN 201420538848 U CN201420538848 U CN 201420538848U CN 204056779 U CN204056779 U CN 204056779U
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- CN
- China
- Prior art keywords
- box body
- packing box
- light disk
- lid
- annular
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Abstract
The utility model discloses a kind of light disk packing box, it comprises box body and lid, the wherein side of described box body and lid is articulated and connected, described box body has a die cavity, the medium position of described die cavity is provided with annular arrangement projection, the bottom of described annular arrangement projection is fixed on described box body cavity bottom, the madial wall of described annular arrangement projection shrinks from the upper surface of described annular arrangement projection the annular slope being formed and be used for supporting CD downwards gradually to axle center, the upper end diameter of described annular slope is greater than the diameter of described CD, the lower end diameter of described annular slope is less than the diameter of described CD, the vertical height of described annular slope is equal to or greater than the thickness of described CD.Light disk packing box of the present utility model can not bend situation about even fractureing when taking CD, have better defencive function.
Description
Technical field
The utility model relates to light disk packing technical field, particularly relates to a kind of light disk packing box.
Background technology
At present, common light disk packing box mainly contains two kinds, and one is bag type package box, and one is box-packaged box.Bag type package box is due to quality softness, and protection intensity is more weak, and has larger wearing and tearing to optical disc surface, general only for packing normal optical disk.
The box body of optical disc cartridge packing box has certain intensity, and box body can be avoided directly to contact, therefore, it is possible to protect CD preferably with optic disc base board surface.Existing optical disc cartridge packing box all adopts middle fixing mode, as Chinese patent literature CN20358867U discloses a kind of embedded optical tray salver, it is provided with at the medium position of box body the card coordinated with the centre hole of CD and establishes boss, CD establishes boss to fix by this card, and the peripheral part of CD is in vacant state substantially, this just requires that card is established boss and cd center hole to have comparatively fastening card and established intensity, when this design causes and takes CD, the card of CD needs that larger elastic deformation occurs just can make CD establish boss to take off from card, for the frequent CD used, the situation that even can CD bending occur because elastic deformation is excessive or fracture, and then cause reading data, the serious consequence of loss of data.
Utility model content
For this reason, the technical problems to be solved in the utility model overcomes existing light disk packing box to take CD inconvenience, easily cause CD bending or fracture, and then causing the drawback that cannot read data, data are easily lost, and then a kind of novel light disk packing box is provided.
For achieving the above object, the utility model is by the following technical solutions:
A kind of light disk packing box, it comprises box body and lid, the wherein side of described box body and lid is articulated and connected, described box body has a die cavity, the medium position of described die cavity is provided with annular arrangement projection, the bottom of described annular arrangement projection is fixed on described box body cavity bottom, the madial wall of described annular arrangement projection shrinks from the upper surface of described annular arrangement projection the annular slope being formed and be used for supporting CD downwards gradually to axle center, the upper end diameter of described annular slope is greater than the diameter of described CD, the lower end diameter of described annular slope is less than the diameter of described CD, the vertical height of described annular slope is equal to or greater than the thickness of described CD.
Preferably, the circumference of described annular arrangement projection is interval with several breach, is provided with one for by limiting stopper spacing for described CD circumference in breach described in each.
Preferably, described limiting stopper is provided with the axis hole for being hinged on by described limiting stopper in the two opposite side walls of described breach, the rotation direction of described limiting stopper points to the axle center of described annular arrangement projection; The substantially L-shaped structure of described limiting stopper, the has lateral extension arms of described limiting stopper is provided with the driving inclined-plane coordinated with the circumferential side wall lower edge of described CD, the upper end of the vertical extension arm of described limiting stopper is provided with the laminating inclined-plane of fitting with the circumferential side of described CD, described CD is rotated by limiting stopper described in described driving slope driving, when the lower edge of described CD circumference side contacts with described annular slope, the laminating inclined-plane of described vertical extension arm rotates to fitting with the circumferential side of described CD.
Preferably, described annular arrangement projection is provided with four described limiting stoppers, 90 degree, interval between adjacent two described limiting stoppers.
Preferably, the center inside described lid is provided with for limiting described CD vertically to the positive stop lug boss of described lid side movement, and when described lid closes, fit in the end face of described positive stop lug boss and the back side of described CD.
Preferably, the medium position of described annular arrangement projection is provided with and prevents described CD vertically to the limited support portion of side distortion bottom described box body, and the end face in described limited support portion is against the non-writable area of described CD.
Preferably, described limited support portion is the annular boss with described annular slope concentric, and the internal diameter of described annular boss is equal to or greater than the diameter of described cd center hole, and the external diameter of described annular boss is less than the diameter of non-writable area in the middle part of described CD.
Preferably, the protruding and described limited support portion of described annular arrangement and described box body are integral type structure; Described positive stop lug boss and described lid are integral type structure.
Preferably, the keying side of described lid and described box body is provided with the buckle and draw-in groove that cooperatively interact.
Preferably, the medial surface of described lid and described box body is respectively equipped with some reinforced ribs for strengthening box strength.
The beneficial effects of the utility model:
1. light disk packing box of the present utility model is by arranging annular arrangement projection in the bottom of box body die cavity, and make the medial surface of annular arrangement projection be shrunk to annular slope for supporting CD from top to bottom gradually, when CD is put on this annular slope, conflict with the appropriate location of annular slope and contact in the CD circumference lower edge of side, annular slope supports whole CD from surrounding, this is just without the need to fixedly securing in packing box by CD, take CD time only need a finger to go deep in the middle part of CD circular hole in can very easily CD be taken out, fundamentally avoid the situation that CD bending occurs or fractures, therefore CD can better be protected, also be more convenient for taking simultaneously.
2. the annular arrangement projection of light disk packing box of the present utility model is provided with several breach, a limiting stopper is provided with in each breach, and the substantially L-shaped structure of this limiting stopper, before CD does not put into packing box, the has lateral extension arms of limiting stopper drives inclined-plane to protrude from annular slope, after CD is put into, under the effect of CD deadweight, first the lower edge of CD circumference side contacts driving inclined-plane, and by promoting downwards to drive inclined-plane and then drive limiting stopper to rotate around bearing pin, when the lower edge of CD side contacts with annular slope, CD is now supported, meanwhile, fit the circumferential side wall of CD just in the laminating inclined-plane of the vertical extension arm of limiting stopper, static friction effect between laminating inclined-plane and CD side limits light disk packing box and is moving or circumferential rotation occurs in transportation, the fixation to CD can be improved.
3. inside the lid of light disk packing box of the present utility model, be provided with the positive stop lug boss for the CD back side of conflicting, the limited support portion of non-writable area in the middle part of supporting CD is then provided with inside box body, the axis (up or down) of described positive stop lug boss and described limited support portion restriction CD is mobile, and then can strengthen the fixation of CD further.
4. the limited support portion of the utility model light disk packing box is the annular boss with annular slope concentric, and the internal diameter of annular boss is equal to or greater than the diameter of cd center hole, the external diameter of annular boss is less than the diameter of non-writable area in the middle part of CD, this design is convenient to point in the through hole stretched in the middle part of CD CD of taking on the one hand, annular boss and CD read and write district part contact can be prevented again on the other hand, avoid writable area to wear and tear.
Accompanying drawing explanation
In order to make the content of utility model be more likely to be clearly understood, below according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is the integral structure schematic diagram of the utility model light disk packing box;
Fig. 2 is the structural representation of the utility model limiting stopper;
Fig. 3 be CD be about to limiting stopper driving contact of incline plane time structural representation;
Fig. 4 is that the side lower edge of CD contacts with annular slope, and drives limiting stopper to turn to laminating inclined-plane and the structural representation of CD side when fitting.
In figure, Reference numeral is expressed as:
1-lid; 11-positive stop lug boss; 12-buckle; 2-box body; 21-die cavity; 22-annular arrangement is protruding; 23-annular slope; 24-breach; 25-limited support portion; 26-draw-in groove; 3-hinge; 4-CD; 41-lower edge; 5-limiting stopper; 51-axis hole; 52-has lateral extension arms; 53-drives inclined-plane; The vertical extension arm of 54-; 55-fits inclined-plane; 56-bearing pin; 6-reinforced rib.
Detailed description of the invention
See Fig. 1, a kind of light disk packing box, it comprises box body 2 and lid 1, described box body 2 is articulated and connected by hinge 3 with the wherein side of lid 1, described hinge 3 is provided with two, certainly, in other embodiments, the modes such as turning cylinder can also be adopted to be articulated and connected, described box body 2 has a die cavity 21, the medium position of described die cavity 21 is provided with annular arrangement projection 22, the bottom of described annular arrangement projection 22 is fixed on the bottom of the die cavity 21 of described box body 2, the madial wall of described annular arrangement projection 22 shrinks from the upper surface of described annular arrangement projection 22 annular slope 23 being formed and be used for supporting CD 4 downwards gradually to axle center, the upper end diameter of described annular slope 23 is greater than the diameter of described CD 4, the lower end diameter of described annular slope 23 is less than the diameter of described CD 4, the vertical height of described annular slope 23 is equal to or greater than the thickness of described CD 4, and then ensure that whole CD can be placed in the container cavity of described annular slope 23 formation.
In the present embodiment, the circumference of described annular arrangement projection 22 is interval with several breach 24, is provided with one for by limiting stopper 5 spacing for described CD 4 circumference in breach 24 described in each each and every one.Described limiting stopper 5 is provided with the axis hole 51 for being hinged on by described limiting stopper 5 in the two opposite side walls of described breach 24, bearing pin 56 is provided with in described axis hole 51, described bearing pin 56 is through described axis hole 51, and the two ends of described bearing pin 56 are inserted in described breach 24 two lateral walls respectively, the rotation direction of described limiting stopper 5 points to the axle center of described annular arrangement projection 22, see Fig. 2, the integral structure of described limiting stopper 5 is substantially L-shaped, the has lateral extension arms 52 of described limiting stopper 5 is provided with the driving inclined-plane 53 coordinated with the circumferential side wall lower edge of described CD 4, the upper end of the vertical extension arm 54 of described limiting stopper 5 is provided with the laminating inclined-plane 55 of fitting with the circumferential side of described CD 4, described CD 4 promotes described limiting stopper 5 by described driving inclined-plane 53 and rotates, when the lower edge 41 of the circumferential side of described CD 4 contacts with described annular slope 23, the laminating inclined-plane 55 of described vertical extension arm 54 rotates to fitting with the circumferential side of described CD 4.In order to strengthen the static friction force between described laminating inclined-plane 55 and the side of described CD 4, the surface on described laminating inclined-plane 55 can apply the anti-slip materials such as one deck rubber.
In the present embodiment, described annular arrangement projection 22 is provided with four described limiting stoppers 5,90 degree, interval between adjacent two described limiting stoppers 5, the object that four described limiting stoppers 5 can not only reach the rotation of restriction described CD 4 circumference is set, can also processing capacity be reduced simultaneously, reduce manufacturing cost.
In the present embodiment, center inside described lid 1 is provided with for limiting described CD 4 vertically to the positive stop lug boss 11 of described lid 1 side movement, and when described lid 1 closes with described box body 2, fit in the end face of described positive stop lug boss 11 and the back side of described CD 4.
In the present embodiment, the medium position of described box body 2 is provided with and prevents described CD 4 vertically to the limited support portion 25 of side distortion bottom described box body 2, and the end face in described limited support portion 25 is against on the non-writable area in the middle part of described CD.Described limited support portion 25 is the annular boss with described annular slope 23 concentric, the internal diameter of described annular boss is equal to or greater than the diameter of described cd center hole, the external diameter of described annular boss is less than the diameter of non-writable area in the middle part of described CD, and this design is convenient to finger and stretches into be taken out by described CD 4 from the centre hole of described CD 4.
In the present embodiment, described annular arrangement protruding 22 and limited support portion 25 one-body molded on described box body 2; Described positive stop lug boss 11 is one-body molded on described lid 1.Described box body 1 can be plastic material, metal material etc. with described lid 2, and its molding mode preferred mold is shaping.
In the present embodiment, described lid 1 is provided with buckle 12 with the keying side of described box body 2, the relevant position of described box body 2 is provided with draw-in groove 26, described buckle 12 and described draw-in groove 26 only play closed effect, comparative maturity in prior art, and described lid 1 can also adopt alternate manner with the closed manners of described box body 2, as magnetic-adsorption etc., repeats no more herein.
In the present embodiment, described lid 1 and the medial surface of described box body 2 are respectively equipped with some reinforced ribs 6 for strengthening box strength, the intensity of opposing external pressure of described box body 2, box body 1 can be strengthened by arranging described reinforced rib 6, and then CD 4 fail in compression in storage or transportation can be prevented.
The principle of work of light disk packing box of the present utility model is:
See Fig. 3, when CD 4 does not put into described annular slope 23, described has lateral extension arms 52 protrudes from described annular slope 23 from described breach 24, described vertical extension arm 54 is positioned at described breach 24, certainly, can the parts such as torsion spring are auxiliary makes described limiting stopper 5 remain on this initial position by arranging.See Fig. 4, when CD 4 puts into described circular slanting 23, first the side lower edge 41 of described CD 4 conflicts described driving inclined-plane 53, and promote described limiting stopper 5 and rotate clockwise around described bearing pin 56, when the lower edge 41 of the side of described CD 4 contacts with described annular slope 23, described CD 4 is supported by annular slope 23, now described laminating inclined-plane 55 fits tightly with the side of described CD 4 just, the non-writable area, middle part of described CD 4 lower surface and the end contact in described limited support portion 25, when closed lid 1, the end face of the positive stop lug boss 11 inside described lid 1 is against the back side of described CD 4 just.
When CD 4 taken by needs, only need open lid 1, then wherein a finger stretches in the centre hole of CD 4.Because lid 1 opens rear CD not by External Force Acting; therefore just CD can be taken from packing box very easily; there will not be the situation that CD bends; more will CD be caused to fracture because taking CD; therefore light disk packing box of the present utility model has better protective effect; while CD of being convenient to take, unforeseen circumstances occurs can also effectively to prevent CD from bending, to fracture etc.
Above-mentioned detailed description of the invention is just explained in detail the technical solution of the utility model; the utility model has more than and is only confined to above-described embodiment; those skilled in the art should be understood that; every improvement on the utility model basis according to above-mentioned principle and spirit, substitute, all should within protection domain of the present utility model.
Claims (10)
1. a light disk packing box, it comprises box body and lid, the wherein side of described box body and described lid is articulated and connected, it is characterized in that: described box body has a die cavity, the medium position of described die cavity is provided with annular arrangement projection, the bottom of described annular arrangement projection is fixed on described cavity bottom, the madial wall of described annular arrangement projection shrinks from the upper surface of described annular arrangement projection the annular slope being formed and be used for supporting CD downwards gradually to axle center, the upper end diameter of described annular slope is greater than the diameter of described CD, the lower end diameter of described annular slope is less than the diameter of described CD, the vertical height of described annular slope is equal to or greater than the thickness of described CD.
2. a kind of light disk packing box according to claim 1, is characterized in that: the circumference of described annular arrangement projection is interval with several breach, is provided with one for by limiting stopper spacing for described CD circumference in breach described in each.
3. a kind of light disk packing box according to claim 2, it is characterized in that: described limiting stopper is provided with the axis hole for being hinged on by described limiting stopper in the two opposite side walls of described breach, the rotation direction of described limiting stopper points to the axle center of described annular arrangement projection; The substantially L-shaped structure of described limiting stopper, the has lateral extension arms of described limiting stopper is provided with the driving inclined-plane coordinated with the circumferential side wall lower edge of described CD, the upper end of the vertical extension arm of described limiting stopper is provided with the laminating inclined-plane of fitting with the circumferential side of described CD, described CD is rotated by limiting stopper described in described driving slope driving, when the lower edge of described CD circumference side contacts with described annular slope, the described laminating inclined-plane of described vertical extension arm rotates to fitting with the circumferential side of described CD.
4. a kind of light disk packing box according to claim 3, is characterized in that: described annular arrangement projection is provided with four described limiting stoppers, 90 degree, interval between adjacent two described limiting stoppers.
5. a kind of light disk packing box according to claim 1, it is characterized in that: the center inside described lid is provided with for limiting described CD vertically to the positive stop lug boss of described lid side movement, and when described lid closes, fit in the end face of described positive stop lug boss and the back side of described CD.
6. a kind of light disk packing box according to claim 5, it is characterized in that: the medium position of described box body is provided with and prevents described CD vertically to the limited support portion of side distortion bottom described box body, and the end face in described limited support portion is against the non-writable area in the middle part of described CD.
7. a kind of light disk packing box according to claim 6, it is characterized in that: described limited support portion is the annular boss with described annular slope concentric, the internal diameter of described annular boss is equal to or greater than the diameter of described cd center hole, and the external diameter of described annular boss is less than the diameter of non-writable area in the middle part of described CD.
8. a kind of light disk packing box according to claim 7, is characterized in that: the protruding and described limited support portion of described annular arrangement and described box body are integral type structure; Described positive stop lug boss and described lid are integral type structure.
9. a kind of light disk packing box according to claim 1, is characterized in that: the keying side of described lid and described box body is provided with the buckle and draw-in groove that cooperatively interact.
10. a kind of light disk packing box according to claim 1, is characterized in that: the medial surface of described lid and described box body is respectively equipped with several for strengthening the reinforced rib of box strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538848.5U CN204056779U (en) | 2014-09-19 | 2014-09-19 | A kind of light disk packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538848.5U CN204056779U (en) | 2014-09-19 | 2014-09-19 | A kind of light disk packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204056779U true CN204056779U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420538848.5U Expired - Fee Related CN204056779U (en) | 2014-09-19 | 2014-09-19 | A kind of light disk packing box |
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| Country | Link |
|---|---|
| CN (1) | CN204056779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395487A (en) * | 2019-08-02 | 2019-11-01 | 精密产品有限公司 | A kind of multimedia memory carrier packing container |
-
2014
- 2014-09-19 CN CN201420538848.5U patent/CN204056779U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395487A (en) * | 2019-08-02 | 2019-11-01 | 精密产品有限公司 | A kind of multimedia memory carrier packing container |
| CN110395487B (en) * | 2019-08-02 | 2020-11-17 | 精密产品有限公司 | Multimedia storage carrier packaging container |
| US11081145B2 (en) | 2019-08-02 | 2021-08-03 | Finest Products Limited. | Packaging container for multimedia storage carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Shouwen Inventor after: Hong Xuemin Inventor after: Mao Yunfeng Inventor before: Hu Shouwen Inventor before: Hong Xuemin Inventor before: Mao Yunfeng Inventor before: Ma Chuanqi |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HU SHOUWEN HONG XUEMIN MAO YUNFENG MA CHUANQI TO: HU SHOUWEN HONG XUEMIN MAO YUNFENG |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20190919 |