CN203078986U - Packaging bag easy to tear and pull - Google Patents
Packaging bag easy to tear and pull Download PDFInfo
- Publication number
- CN203078986U CN203078986U CN 201320072895 CN201320072895U CN203078986U CN 203078986 U CN203078986 U CN 203078986U CN 201320072895 CN201320072895 CN 201320072895 CN 201320072895 U CN201320072895 U CN 201320072895U CN 203078986 U CN203078986 U CN 203078986U
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- packaging bag
- bag
- atenuator region
- easy tearing
- pull
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Abstract
The utility model relates to a packaging bag easy to tear and pull. The packaging bag comprises a bag body and a bag mouth, wherein at least a weakening region is arranged on the bag body; the section thickness of the weakening region is smaller than that of other parts of the bag body; and the weakening region can be arranged in parallel to the bag mouth or arranged obliquely. The packaging bag has the beneficial effects that the packaging bag has high filling efficiency and good airtightness and is convenient and fast to use and easy to tear and pull; the filling efficiency is improved by 20% compared with that of the common packaging bags and the airtightness is improved by 5%; the users can pull the packaging bag open with smaller torsion, thus enhancing the compliance of the users; and the manufacturing cost is low.
Description
Technical field
The utility model belongs to field of health care products, particularly a kind of packaging bag of easy tearing.
Background technology
In the field of health care products, the selection of packaging bag is extremely important, not only is related to product design, also is related to the transportation and the storage of product.Can be fit to various crowds, the packaging bag of tearing easily, handling ease, suitable health products raw material is the active demand of prior art institute, use more packing such as the disclosed two-in-one packaging bag of Chinese patent CN97237012 at present, be difficult for sealing, also be not suitable for electuary can and use, and price is more expensive.
The utility model content
The utility model provide a kind of can efficient height, easy to use, airtight performance good, with low cost, be fit to that various special populations use, the easily packaging bag of tearing.
The packaging bag of a kind of easy tearing of the present utility model comprises bag and sack, and bag is provided with at least one atenuator region.
" atenuator region " of the present utility model is meant this regional section thickness less than other regional section thicknesses of bag, thereby stretching resistance reduces easier being torn.
In most cases, atenuator region of the present utility model and at least one sack be arranged in parallel.
For more convenient tearing, atenuator region can be set to 2, and certainly, more atenuator region is arranged on technical scheme on the bag still within the protection domain of this utility model.
Preferably, sack of the present utility model is three banding mouths, Yi Bian be round edge in addition, easier like this embedding.
Under a kind of situation, the atenuator region of the packaging bag of easy tearing of the present utility model is for to be inclined to set with at least one sack, and this atenuator region that is obliquely installed can be torn different angles according to user's needs.
The atenuator region place inside face of the packaging bag of easy tearing of the present utility model is some linearly aligned inner groovies that are.The setting of inner groovy makes the anti-tear pulling force of atenuator region significantly reduce easier tear fracture.
In order to be more prone to tear fracture and convenient sign, wherein the outside face at atenuator region place also is provided with and somely is linearly aligned stupefied with the corresponding evagination of inner groovy.On the one hand, the user both can find atenuator region according to evagination is stupefied, and inner groovy is stupefied corresponding with evagination on the one hand, and the section thickness of the two root area is littler, is more convenient for tearing, and does not influence the intensity and the leakproofness of whole packaging bag.
Preferably, the stupefied cross section of inner groovy and evagination is rectangular.
More preferably be the cross section semicircular in shape that inner groovy and evagination are stupefied.
Be not provided with under the stupefied situation of above-mentioned evagination, the outside face at atenuator region place also can be provided with some linearly aligned designation strips that are, and is used for user's identification.
The beneficial effects of the utility model are, provide a kind of can efficient height, easy to use, airtight performance good, the packaging bag of easy tearing, wherein can efficient descends 5.5% with respect to normal packet pack raising 20%, airtight performance raising 5%, cost, the user uses littler torsion can draw back the compliance that has strengthened the user, is fit to various crowds and uses.
Description of drawings
The package construction scheme drawing of the easy tearing of Fig. 1, embodiment 1;
The package construction scheme drawing of the easy tearing of Fig. 2, embodiment 2;
The package construction scheme drawing of the easy tearing of Fig. 3, embodiment 3;
The package construction scheme drawing of the easy tearing of Fig. 4, embodiment 4;
The atenuator region section drawing of the packaging bag of Fig. 5, embodiment 1;
The atenuator region section drawing of the packaging bag of Fig. 6, embodiment 2;
The atenuator region section drawing of the packaging bag of Fig. 7, embodiment 3;
The atenuator region section drawing of the packaging bag of Fig. 8, embodiment 4.
The specific embodiment
Be illustrated in figure 1 as the packaging bag of a kind of easy tearing of the present utility model, the sack 2 that comprises bag 1 and three banding mouths, bag 1 is provided with an atenuator region 3, atenuator region 3 is parallel with a left side or right side sack 2, in conjunction with the accompanying drawings shown in 5, atenuator region 3 place's inside faces are somely to be linearly aligned inner groovy 4, thereby the section thickness of atenuator region 3 is less than other positions of bag 1, and the outside face at atenuator region 3 places is provided with some linearly aligned designation strips 6 that are.
Shown in Fig. 2,6, substantially the same manner as Example 1, different is that atenuator region 2-3 is 2, inner groovy 2-4 semicircular in shape.
Embodiment 3 aspect ratios are about 3 ︰ 1
Shown in Fig. 3,7, substantially the same manner as Example 1, different is that atenuator region 3-3 is parallel with upper bag mouth 3-2, the inner groovy 3-4 of atenuator region 3-3 and the cross section semicircular in shape of the stupefied 3-5 of evagination.
Shown in Fig. 4,8, substantially the same manner as Example 1, different is that atenuator region 4-3 and sack 2 are inclined to set.The outside face at atenuator region 4-3 place also is provided with some be linearly aligned and the stupefied 4-5 of the corresponding evagination of inner groovy 4-4, and the cross section of inner groovy 4 and evagination stupefied 5 is rectangular.
The above embodiment only is that preferred implementation of the present utility model is described; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (10)
1. the packaging bag of an easy tearing, comprise bag (1) and sack (2), it is characterized in that described bag (1) is provided with at least one atenuator region (3), the section thickness of described atenuator region (3) is less than the section thickness at other positions of described bag (1).
2. the packaging bag of easy tearing as claimed in claim 1 is characterized in that, described atenuator region (3) is for to be arranged in parallel with at least one sack (2).
3. the packaging bag of easy tearing as claimed in claim 2 is characterized in that, described atenuator region (2-3) is 2.
4. the packaging bag of easy tearing as claimed in claim 1 is characterized in that, described sack (2) is three banding mouths.
5. the packaging bag of easy tearing as claimed in claim 1 is characterized in that, described atenuator region (4-3) is for to be inclined to set with at least one sack (4-2).
6. as the packaging bag of the described arbitrary easy tearing of claim 1-5, it is characterized in that it is some linearly aligned inner groovies (4) that are that described atenuator region (3) is located inside face.
7. the packaging bag of easy tearing as claimed in claim 6 is characterized in that, the outside face that described atenuator region (3) is located also is provided with some be linearly aligned and the corresponding evaginations of inner groovy (4) stupefied (5).
8. the packaging bag of easy tearing as claimed in claim 6 is characterized in that, the outside face that described atenuator region (3) is located is provided with some linearly aligned designation strips (6) that are.
9. the packaging bag of easy tearing as claimed in claim 7 is characterized in that, the cross section of described inner groovy (3-4) and evagination stupefied (3-5) is rectangular.
10. the packaging bag of easy tearing as claimed in claim 7 is characterized in that, the cross section semicircular in shape of described inner groovy (4-4) and evagination stupefied (4-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320072895 CN203078986U (en) | 2013-02-08 | 2013-02-08 | Packaging bag easy to tear and pull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320072895 CN203078986U (en) | 2013-02-08 | 2013-02-08 | Packaging bag easy to tear and pull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078986U true CN203078986U (en) | 2013-07-24 |
Family
ID=48824846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320072895 Expired - Fee Related CN203078986U (en) | 2013-02-08 | 2013-02-08 | Packaging bag easy to tear and pull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203078986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110809552A (en) * | 2017-06-16 | 2020-02-18 | 凸版印刷株式会社 | Packaging bag (WU JI KE LI) |
| CN113119523A (en) * | 2021-04-19 | 2021-07-16 | 青岛海德包装有限公司 | Processing technology of linear easy-to-tear packaging bag |
-
2013
- 2013-02-08 CN CN 201320072895 patent/CN203078986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110809552A (en) * | 2017-06-16 | 2020-02-18 | 凸版印刷株式会社 | Packaging bag (WU JI KE LI) |
| CN113119523A (en) * | 2021-04-19 | 2021-07-16 | 青岛海德包装有限公司 | Processing technology of linear easy-to-tear packaging bag |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20220208 |