CN204624084U - A kind of Packaging Box being convenient to observe - Google Patents
A kind of Packaging Box being convenient to observe Download PDFInfo
- Publication number
- CN204624084U CN204624084U CN201520212147.7U CN201520212147U CN204624084U CN 204624084 U CN204624084 U CN 204624084U CN 201520212147 U CN201520212147 U CN 201520212147U CN 204624084 U CN204624084 U CN 204624084U
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- China
- Prior art keywords
- convenient
- packaging box
- hole
- seal cover
- cover cap
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Packaging Box being convenient to observe, its drip irrigation device is a kind of Packaging Box being convenient to observe, comprise casing, described casing comprises the internal layer, keriotheca and the skin that set gradually, described casing offers through hole, described through hole runs through internal layer, keriotheca and skin, and described keriotheca and skin are rotatably connected to the seal cover cap for sealing through hole.A kind of Packaging Box being convenient to observe of the present utility model is observed by through hole when needs are observed, when not needing to observe, seal cover cap covers its certain sealing function of through hole, so just achieves the object namely conveniently can observing the leak tightness that also can not affect carton.
Description
Technical field
The utility model relates to Packaging Box, and in particular, it relates to a kind of Packaging Box being convenient to observe.
Background technology
Carton is the packing articles be most widely used in modern society.Carton can be used for packing clothes, food or other article, and field of application is comparatively extensive, because of its cheap price, good performance and dark liking by people.
In the prior art, carton is often provided with multilayer, wherein the inside is often provided with honeycomb structure to increase its structural strength, then interior cardboard is set respectively in the both sides of keriotheca and outer cardboard is used for sealing keriotheca, such setting often strengthens the structural strength of carton greatly, when carton often needs to be packaged after holding article, after packaging completes, article are sealed, if want to observe or check that the article in carton are very troublesome somethings, the opening of carton is opened check, the packaging of packaged carton is taken apart and just can be observed by such needs, such efficiency is low and can have influence on the Packing Intact degree of carton, in actual mechanical process, usually a kind of way is also had to be exactly on the sidewall of carton, offer two through holes, so just can observe the situation in case easily, but offering through hole often causes the leak tightness of carton to be deteriorated, thus the quality of carton contents may be had influence on, therefore need to design a kind of carton can conveniently observing and can ensure box body tightness.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of convenient observation and the Packaging Box being convenient to observe not affecting its leak tightness.
For achieving the above object, the utility model provides following technical scheme: a kind of Packaging Box being convenient to observe, comprise casing, described casing comprises the internal layer, keriotheca and the skin that set gradually, described casing offers through hole, described through hole runs through internal layer, keriotheca and skin, and described keriotheca and skin are rotatably connected to the seal cover cap for sealing through hole.
As preferably, described seal cover cap is with outer and keriotheca is one-body molded.
As preferably, described internal layer is provided with the bulge loop protruding from through-hole side wall, and described seal cover cap is conflicted with bulge loop and is connected.
As preferably, described bulge loop and internal layer one-body molded.
As preferably, described casing is also provided with the breach communicated with through hole.
As preferably, described breach is through to skin and keriotheca.
As preferably, described seal cover cap is also provided with the projection put in breach, between described projection and the sidewall of breach, leaves gap.
As preferably, described seal cover cap has projection relative to one-body molded on the end face of internal layer, and described internal layer offers the groove holding projection and be embedded.
As preferably, the surperficial undulate that described projection contacts with groove is arranged.
Compared with prior art the utility model has following advantage: by offering through hole to reach convenient object of observing on casing, casing also arranges seal cover cap for blocking through hole, open through hole like this to observe when needs are observed, when not needing to observe, seal cover cap gets lodged in the effect that sealing is played in through hole, so just achieves convenience and observes and the object not affecting carton leak tightness.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation one being convenient to the Packaging Box observed of the utility model;
Fig. 2 is a kind of structural representation two being convenient to the Packaging Box observed of the utility model;
Fig. 3 is the A portion enlarged diagram of Fig. 2;
Fig. 4 is a kind of cross-sectional view one being convenient to the Packaging Box observed of the utility model;
Fig. 5 is a kind of cross-sectional view two being convenient to the Packaging Box observed of the utility model.
In figure: 1, casing; 11, outer; 12, keriotheca; 13, internal layer; 131, bulge loop; 132, groove; 14, breach; 2, seal cover cap; 21, protruding; 22, projection; 3, through hole.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, a kind of specific embodiment being convenient to the Packaging Box observed of the present utility model is described further.
As shown in Figure 4 and Figure 5, casing 1 comprises internal layer 13, on the surface of internal layer 13 by the bonding keriotheca 12 of bonded adhesives, on the surface of keriotheca 12 again by the bonding one deck skin 11 of bonded adhesives, skin 11 and internal layer 13 are made by craft paper, keriotheca 12 is made up of the paper material with honeycomb structure, internal layer 13, keriotheca 12, outer 11 are prior art, too much do not repeat herein, then on the sidewall of carton 1, through hole 3 is offered, if the through hole 3 in accompanying drawing 4 is only on internal layer 13, because the through hole now on outer 11 and keriotheca 12 is covered by seal cover cap 2, the shape of seal cover cap 2 does not do concrete restriction, seal cover cap 2 is as shown in Figure 1 a semicircle, and seal cover cap 2 be with outer 11 and keriotheca 12 integrated, the character that can be bent by paper between them reaches the effect of rotation, namely when needing to observe the situation in casing 1, only need to break seal cover cap 2 into two with one's hands, make seal cover cap 2 opposed outer layer 11 and keriotheca 12 that bending occur to rotate, now seal cover cap 2 just no longer blocks through hole 3, i.e. state as shown in Figure 5, now just can observe the situation in casing 1, and when not needing to observe the situation in carton 1, the seal cover cap 2 of bending is only needed again to get lodged in through hole 3 place, i.e. state as shown in Figure 4, just through hole 3 can be blocked the effect playing sealing.
Certainly, as preferably, one-body molded on the sidewall offering through hole 3 at internal layer 13 have bulge loop 131, bulge loop 131 makes the aperture of the through hole be positioned on internal layer 1 diminish, such setting is in order to when seal cover cap 2 seals through hole 3, the inside face of seal cover cap 2 can be formed with bulge loop 131 conflicts, can prevent from overexerting when seal cover cap 2 is clogged through hole 3 on the one hand makes seal cover cap 2 enter in through hole 3, two is to play better sealing function, because when seal cover cap 2 is conflicted with bulge loop 131, leak tightness can be better, thus ensure that the leak tightness of casing 1 can not be affected, more preferably, casing 1 offers breach 14, as shown in Figures 2 and 3, breach 14 is only arranged on outer 11 and keriotheca 12, not arranging breach 14 at internal layer 13 is leak tightnesss in order to not affect casing 1, like this when seal cover cap 2 is broken into two with one's hands by needs, only need with hand from breach 14 seal cover cap 2 scratched open just passable, thus reach and be easy to open seal cover cap 2, on this basis, also one-body molded on seal cover cap 2 have protruding 21, projection 21 protrudes from the sidewall of seal cover cap 2, and put in breach 14, such setting is in order to when seal cover cap 2 is broken into two with one's hands by needs, stretch in breach 14 with hand projection 21 of conflicting just can better seal cover cap 2 be opened, thus more conveniently open seal cover cap 2, certainly comparatively preferably, also one-body molded on the inwall of seal cover cap 2 have projection 22, projection 22 protrudes from the inside face of seal cover cap 2, internal layer 13 offers groove 132, when seal cover cap 2 covers at through hole 3 place, projection 22 is embedded and forms sealing of conflicting in groove 132, so just better can reach the effect of sealing, and when seal cover cap 2 is after several open closed, seal cover cap 2 easily tilts, and projection 22 is set is embedded in groove 132, can effectively prevent seal cover cap 2 from the situation of the tilting after deformation occurring, thus ensure still seal cover cap 2 to be made to cover at through hole 3 place by the conflict of projection 22 and groove 132 when covering seal cover cap 2 at through hole 3 place after opening seal cover cap 2 for several times, the leak tightness of casing 1 can not be had influence on, and more preferably, the surperficial undulate of projection 22 is arranged, the inwall of groove 132 is also arranged in undaform, like this when projection 22 is embedded in groove 132, better can clamp and realize sealing, increase the stability that it connects, below just reach and make the convenient observation of Packaging Box and the object not affecting its leak tightness.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. be convenient to the Packaging Box of observation for one kind, comprise casing, described casing comprises the internal layer, keriotheca and the skin that set gradually, it is characterized in that: described casing offers through hole, described through hole runs through internal layer, keriotheca and skin, and described keriotheca and skin are rotatably connected to the seal cover cap for sealing through hole.
2. a kind of Packaging Box being convenient to observe according to claim 1, is characterized in that: described seal cover cap is with outer and keriotheca is one-body molded.
3. a kind of Packaging Box being convenient to observe according to claim 1, it is characterized in that: described internal layer is provided with the bulge loop protruding from through-hole side wall, described seal cover cap is conflicted with bulge loop and is connected.
4. according to claim 3 a kind of be convenient to observe Packaging Box, it is characterized in that: described bulge loop and internal layer one-body molded.
5. a kind of Packaging Box being convenient to observe according to claim 1, is characterized in that: described casing is also provided with the breach communicated with through hole.
6. a kind of Packaging Box being convenient to observe according to claim 5, is characterized in that: described breach is through to skin and keriotheca.
7. a kind of Packaging Box being convenient to observe according to claim 5, is characterized in that: described seal cover cap is also provided with the projection put in breach, leaves gap between described projection and the sidewall of breach.
8. a kind of Packaging Box being convenient to observe according to claim 1, is characterized in that: described seal cover cap has projection relative to one-body molded on the end face of internal layer, and described internal layer offers the groove holding projection and be embedded.
9. a kind of Packaging Box being convenient to observe according to claim 8, is characterized in that: the surperficial undulate that described projection contacts with groove is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212147.7U CN204624084U (en) | 2015-04-09 | 2015-04-09 | A kind of Packaging Box being convenient to observe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212147.7U CN204624084U (en) | 2015-04-09 | 2015-04-09 | A kind of Packaging Box being convenient to observe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204624084U true CN204624084U (en) | 2015-09-09 |
Family
ID=54043137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520212147.7U Expired - Fee Related CN204624084U (en) | 2015-04-09 | 2015-04-09 | A kind of Packaging Box being convenient to observe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204624084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238340A (en) * | 2018-03-22 | 2018-07-03 | 郑州华美彩印纸品有限公司 | A kind of fruit packaging box facilitated inside observation |
| CN114212342A (en) * | 2021-12-31 | 2022-03-22 | 中牟县美林包装有限责任公司 | Environment-friendly packing box capable of being rapidly packaged |
-
2015
- 2015-04-09 CN CN201520212147.7U patent/CN204624084U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238340A (en) * | 2018-03-22 | 2018-07-03 | 郑州华美彩印纸品有限公司 | A kind of fruit packaging box facilitated inside observation |
| CN114212342A (en) * | 2021-12-31 | 2022-03-22 | 中牟县美林包装有限责任公司 | Environment-friendly packing box capable of being rapidly packaged |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |