CN203903100U - Plastic fresh-keeping film with notch cutting lines - Google Patents
Plastic fresh-keeping film with notch cutting lines Download PDFInfo
- Publication number
- CN203903100U CN203903100U CN201420297627.3U CN201420297627U CN203903100U CN 203903100 U CN203903100 U CN 203903100U CN 201420297627 U CN201420297627 U CN 201420297627U CN 203903100 U CN203903100 U CN 203903100U
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- China
- Prior art keywords
- weakness
- line
- breach
- fresh
- film body
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Abstract
The utility model discloses a plastic fresh-keeping film with notch cutting lines. The plastic fresh-keeping film with the notch cutting line comprises a fresh-keeping film body which is made of polyvinylidene chloride or polyethylene, the cutting lines making the fresh-keeping film body convenient to tear off are arranged on the fresh-keeping film body and are linear or in the shape of S curves, notches are formed in the two ends of each cutting line, and each notch is in the 3 mm*3 mm specification. Due to the mode, the fresh-keeping film can be torn off from the notches along the cutting lines and is very convenient to use and very practical.
Description
Technical field
The utility model relates to a kind of plastic fresh-keeping membrane with breach line of weakness.
Background technology
In daily life, people Chang Huiyong preservative film seals preservation to the gourd, fruit and vegetable boiling, and prevents between gourd, fruit and vegetable taint of odour mutually and affects mouthfeel; the as a whole structure of existing preservative film; be not easy to tear, and tear place shape very irregular, very not attractive in appearance.Therefore, existing preservative film can not meet people's demand.
Summary of the invention
The technical matters that the utility model mainly solves is to provide a kind of plastic fresh-keeping membrane with breach line of weakness, can start to tear along described line of weakness from described breach, very convenient and practical.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of plastic fresh-keeping membrane with breach line of weakness is provided, comprise preservative film body, described preservative film body adopts polyvinylidene chloride or polyethylene to make, described preservative film body is provided with some line of weakness of being convenient to tearing preservative film body, described line of weakness is rectilinear form or S curve shape, and described line of weakness two ends are provided with breach, and the specification size of described breach is 3mm*3mm.
In preferred embodiment of the utility model, on described line of weakness, be evenly distributed with fracture.
In preferred embodiment of the utility model, the distance between adjacent two described line of weakness equates, is 25-35cm.
In preferred embodiment of the utility model, the distance between adjacent two described line of weakness is unequal.
The beneficial effects of the utility model are: the utility model can start to tear along described line of weakness from described breach, very convenient and practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of the utility model one preferred embodiment.
In accompanying drawing, the mark of each parts is as follows: 1, preservative film body; 2, line of weakness; 3, breach.
The specific embodiment
Below the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of plastic fresh-keeping membrane with breach line of weakness, comprise preservative film body 1, described preservative film body 1 adopts polyvinylidene chloride or polyethylene to make, described preservative film body 1 is provided with some line of weakness 2 of being convenient to tearing preservative film body 1, described line of weakness 2 is rectilinear form or S curve shape, described line of weakness 2 two ends are provided with breach 3, and the specification size of described breach 3 is 3mm*3mm.
On described line of weakness 2, be evenly distributed with fracture, described line of weakness 2 and breach 3 combinations, be convenient to tear preservative film body 1.
In embodiment of the utility model, the distance between adjacent two described line of weakness 2 equates, is 25-35cm.
In another embodiment of the utility model, the distance between adjacent two described line of weakness 2 is unequal.
In sum, the utility model can start to tear along described line of weakness 2 from described breach 3, very convenient and practical.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. the plastic fresh-keeping membrane with breach line of weakness, it is characterized in that, comprise preservative film body (1), described preservative film body (1) adopts polyvinylidene chloride or polyethylene to make, described preservative film body (1) is provided with some line of weakness (2) of being convenient to tearing preservative film body (1), described line of weakness (2) is rectilinear form or S curve shape, and described line of weakness (2) two ends are provided with breach (3), and the specification size of described breach (3) is 3mm*3mm.
2. the plastic fresh-keeping membrane with breach line of weakness according to claim 1, is characterized in that, described line of weakness is evenly distributed with fracture on (2).
3. the plastic fresh-keeping membrane with breach line of weakness according to claim 2, is characterized in that, the distance between adjacent two described line of weakness (2) equates, is 25-35cm.
4. the plastic fresh-keeping membrane with breach line of weakness according to claim 2, is characterized in that, the distance between adjacent two described line of weakness (2) is unequal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297627.3U CN203903100U (en) | 2014-06-06 | 2014-06-06 | Plastic fresh-keeping film with notch cutting lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297627.3U CN203903100U (en) | 2014-06-06 | 2014-06-06 | Plastic fresh-keeping film with notch cutting lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203903100U true CN203903100U (en) | 2014-10-29 |
Family
ID=51777387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420297627.3U Expired - Fee Related CN203903100U (en) | 2014-06-06 | 2014-06-06 | Plastic fresh-keeping film with notch cutting lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203903100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314258A (en) * | 2014-06-06 | 2016-02-10 | 常州市禾香塑业有限公司 | Plastic preservative film with notch cutting lines |
-
2014
- 2014-06-06 CN CN201420297627.3U patent/CN203903100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314258A (en) * | 2014-06-06 | 2016-02-10 | 常州市禾香塑业有限公司 | Plastic preservative film with notch cutting lines |
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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: 20141029 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |