CN202295757U - Roll-type plastic wrap - Google Patents
Roll-type plastic wrap Download PDFInfo
- Publication number
- CN202295757U CN202295757U CN201120414617XU CN201120414617U CN202295757U CN 202295757 U CN202295757 U CN 202295757U CN 201120414617X U CN201120414617X U CN 201120414617XU CN 201120414617 U CN201120414617 U CN 201120414617U CN 202295757 U CN202295757 U CN 202295757U
- Authority
- CN
- China
- Prior art keywords
- cun
- bowls
- film
- roll
- tear line
- 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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Abstract
The utility model relates to a roll-type plastic wrap, which comprises a rolled film body, and the roll-type plastic wrap is characterized in that the surface of the film body is provided with perforation-type tearing lines. According to the roll-type plastic wrap, since the perforation-type lines which can be easily torn or cut are processed on the film body of the roll-type plastic wrap in advance, the additional cutting operation of a pair of scissors or a sawtoothed cutter is omitted, and the roll-type plastic wrap is convenient to cut and use.
Description
Technical field
The utility model relates to a kind of daily living article, relates in particular to a kind of spool type preservative film that is used for food fresh keeping.
Background technology
Preservative film as in the life at home except that freshness protection package the most frequently used Perserving materials that arrives, to keeping food moisture and nutrition, prevent to scurry between food flavor etc. and play an important role; Existing preservative film all uses with the form of reel and sells; Its dimension width relative fixed, whole rolling and uninterrupted, in use; Cut off the length that needs as required with scissors; A jagged parting tool with reel cartridge carries is cut off it, otherwise very inconvenient when manual work is torn, very thin sometimes film body sticks together and also is not easy to separately.Even and use scissors or the sawtooth that carries cut apart neither be very convenient.
The utility model content
The utility model technical matters to be solved is to provide a kind of spool type preservative film of being convenient to cut apart use, and its technical matters to be solved can be implemented through following technical scheme.
A kind of spool type preservative film comprises being wound into barrel-contoured thin-film body that its characteristics are to offer perforation formula tear line on said thin-film body surface.
As the further improvement of present technique scheme, said perforation formula tear line is laid on the barrel-contoured thin-film body evenly and at intervals.
As the further improvement of present technique scheme, said perforation formula tear line is a straight line, and the direction that said straight line and thin-film body launch is perpendicular.
Also as the further improvement of present technique scheme, said perforation formula tear line is circular or oval.
As one of preferred embodiment of the utility model, the rim of a bowl size of the diameter of said round tooth cellular type tear line and 5.5 cun bowls, 6 cun bowls, 7 cun bowls, 7.5 cun bowls, 8 cun bowls or 9 cun bowls adapts.
Adopt the spool type preservative film of technique scheme, be convenient to the perforation line tearing or cut apart, thereby save the operation that the saw tooth cutting tool that utilizes scissors or carry is cut apart separately, be convenient to cut apart use through on film body, processing in advance.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the utility model being done one specifies.
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the structural representation of embodiment two;
---reel 210,220---film 211,221---tear line among the figure: 110,120
The specific embodiment
Embodiment one:
Spool type preservative film as shown in Figure 1; Film 210 is wound on the reel 110, forms the spool type structure, on film 210, is processed with and winding film or the perpendicular tear line 211 of expansion direction (i.e. horizontal direction among the figure); Tear line 211 " is cut apart film 210 " and is block construction one by one; By means of the perforation that constitutes tear line 211, be convenient to film 210 is cut to sectional fritter film, supply to use.
Embodiment two:
Spool type preservative film as shown in Figure 2; Film 220 is wound on the reel 120; In picturesque disorderly on film 220 be provided with circular perforation line (being tear line 221), its circular diameter can adapt with the rim of a bowl size of bowl commonly used (for example 5.5 cun bowls, 6 cun bowls, 7 cun bowls, 7.5 cun bowls, 8 cun bowls or 9 cun bowls).
The utility model provides a kind of preservative film of very convenient use, in use, along the position of perforation line (tear line) preservative film is enclosed within on bowl or the plate, presses toward next gently, is torn along the tear line preservative film, just can very easily preservative film be set up.
This spool type preservative film can be made the certain preservative film of width according to the bowl commonly used in the life and the size of plate, avoids waste; Simultaneously, on preservative film, not only can be processed into circle, ellipse; Can also be processed into the tear-open film piece of other shape, this film piece links to each other with whole preservative film (three perhaps being linked to each other with integral body on four sides with very thin film line), during use; Only need corresponding film piece is enclosed within on bowl or the dish, press toward next gently then, just can it be pressed; Above being enclosed within very securely, very easy to use.
Claims (5)
1. a spool type preservative film comprises being wound into barrel-contoured thin-film body, it is characterized in that, offers perforation formula tear line on said thin-film body surface.
2. spool type preservative film according to claim 1 is characterized in that, said perforation formula tear line is laid on the barrel-contoured thin-film body evenly and at intervals.
3. spool type preservative film according to claim 1 and 2 is characterized in that, said perforation formula tear line is a straight line, and the direction that said straight line and thin-film body launch is perpendicular.
4. spool type preservative film according to claim 1 and 2 is characterized in that, said perforation formula tear line is circular or oval.
5. according to the said spool type preservative film of claim 4, it is characterized in that the rim of a bowl size of the diameter of said round tooth cellular type tear line and 5.5 cun bowls, 6 cun bowls, 7 cun bowls, 7.5 cun bowls, 8 cun bowls or 9 cun bowls adapts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120414617XU CN202295757U (en) | 2011-10-27 | 2011-10-27 | Roll-type plastic wrap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120414617XU CN202295757U (en) | 2011-10-27 | 2011-10-27 | Roll-type plastic wrap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202295757U true CN202295757U (en) | 2012-07-04 |
Family
ID=46364700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120414617XU Expired - Fee Related CN202295757U (en) | 2011-10-27 | 2011-10-27 | Roll-type plastic wrap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202295757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195031A (en) * | 2014-08-14 | 2014-12-10 | 中国科学院东北地理与农业生态研究所 | Sealing membrane for plant-microorganism culture environments and application method of sealing film |
| CN105314284A (en) * | 2014-06-06 | 2016-02-10 | 常州市禾香塑业有限公司 | Plastic preservative film for sealing disc |
-
2011
- 2011-10-27 CN CN201120414617XU patent/CN202295757U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314284A (en) * | 2014-06-06 | 2016-02-10 | 常州市禾香塑业有限公司 | Plastic preservative film for sealing disc |
| CN104195031A (en) * | 2014-08-14 | 2014-12-10 | 中国科学院东北地理与农业生态研究所 | Sealing membrane for plant-microorganism culture environments and application method of sealing film |
| CN104195031B (en) * | 2014-08-14 | 2016-05-18 | 中国科学院东北地理与农业生态研究所 | Sealed membrane and using method thereof in a kind of plant-microorganism culture experiment |
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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: 20120704 Termination date: 20121027 |