CN102774684A - Preservative film tearing device - Google Patents
Preservative film tearing device Download PDFInfo
- Publication number
- CN102774684A CN102774684A CN2012102757746A CN201210275774A CN102774684A CN 102774684 A CN102774684 A CN 102774684A CN 2012102757746 A CN2012102757746 A CN 2012102757746A CN 201210275774 A CN201210275774 A CN 201210275774A CN 102774684 A CN102774684 A CN 102774684A
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- China
- Prior art keywords
- preservative film
- tearing
- roller
- reel
- tearing device
- 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.)
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Abstract
The invention discloses a preservative film tearing device which belongs to the technical field of daily necessities. The preservative film tearing device comprises a roller and a preservative film wound on the roller, and is characterized in that a tearing part is fixed in the roller in the axial direction; the tearing part has the same length with the roller and can be contracted in the roller; and the end surface of the tearing part is provided with tearing teeth. The preservative film tearing device has the beneficial effect that the device is fixed in the preservative film roller and can be used immediately after being pulled out from the roller, and the preservative film can be torn more conveniently.
Description
Technical field
The present invention relates to a kind of preservative film tear-off device, belong to the articles for daily use technical field.
Background technology
Preservative film is the plastic packing product of daily one type of fresh-keeping foodstuff, and preservative film has the oxygen permeability and the moisture permeability of appropriateness, regulates by oxygen content and moisture around the fresh-keeping article, intercepts koniology, thereby prolongs the freshness date of food.Preservative film has been widely used in the middle of people's the life, and bodyguard's film is a kind of oblong film, is wrapped on the reel; When need using, tear in requisition for preservative film get final product, still; Directly hand tears the waste that can cause when using, by then inconvenience more of external tool.
Summary of the invention
To the problem that above-mentioned prior art exists, the present invention provides a kind of preservative film tear-off device, and this device is fixed in the preservative film reel, and is convenient when tearing preservative film.
To achieve these goals; The technical scheme that the present invention adopts is: a kind of preservative film tear-off device, comprise reel and preservative film, and preservative film is wrapped on the reel; Be fixed with the portion of tearing in the described reel vertically; This tears minister's degree and reel is equal to, and collapsible inner in reel, tears end surface and has the tooth of tearing.
Preferably, the described tooth of tearing adopts plastics to process.
The invention has the beneficial effects as follows: this device is fixed in the preservative film reel, only need it be extracted out in reel during use, and is convenient when tearing preservative film.
Description of drawings
Fig. 1 is a structural representation of the present invention
Among the figure: 1, reel, 2, preservative film, 3, tear portion.
The specific embodiment
To combine accompanying drawing that the present invention is described further below.
As shown in Figure 1: the present invention includes reel 1 and preservative film 2, preservative film 2 is wrapped on the reel 1, is fixed with the portion of tearing 3 vertically in the described reel 1, and this tears portion's 3 length and reel 1 is equal to, and collapsible in reel 1 inside, tears portion's 3 end faces and has the tooth of tearing.Preferably, the described tooth of tearing adopts plastics to process.During use, only need to tear portion 3 and bend on preservative film 2, can be through tearing tooth with preservative film 2 use of tearing.
Claims (1)
1. preservative film tear-off device; Comprise reel (1) and preservative film (2); Preservative film (2) is wrapped on the reel (1), it is characterized in that being fixed with vertically in the described reel (1) portion of tearing (3), and this tears portion's (3) length and reel (1) is equal to; And collapsible in reel (1) inside, tear portion (3) end face and have the tooth of tearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102757746A CN102774684A (en) | 2012-08-05 | 2012-08-05 | Preservative film tearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102757746A CN102774684A (en) | 2012-08-05 | 2012-08-05 | Preservative film tearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102774684A true CN102774684A (en) | 2012-11-14 |
Family
ID=47119832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102757746A Pending CN102774684A (en) | 2012-08-05 | 2012-08-05 | Preservative film tearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102774684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175338A (en) * | 2013-05-26 | 2014-12-03 | 倪国森 | Portable multifunctional preservative film cutter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430411Y (en) * | 2000-07-21 | 2001-05-16 | 汤如火 | Portable fresh-keeping film box |
| KR20090002386A (en) * | 2007-06-28 | 2009-01-09 | 이정주 | Hand cutting plastic pressure-sensitive tape |
| CN101585197A (en) * | 2008-05-20 | 2009-11-25 | 陶学庆 | Preservative film cutter |
| CN201354276Y (en) * | 2008-12-30 | 2009-12-02 | 陈开发 | Cling film cutter |
-
2012
- 2012-08-05 CN CN2012102757746A patent/CN102774684A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430411Y (en) * | 2000-07-21 | 2001-05-16 | 汤如火 | Portable fresh-keeping film box |
| KR20090002386A (en) * | 2007-06-28 | 2009-01-09 | 이정주 | Hand cutting plastic pressure-sensitive tape |
| CN101585197A (en) * | 2008-05-20 | 2009-11-25 | 陶学庆 | Preservative film cutter |
| CN201354276Y (en) * | 2008-12-30 | 2009-12-02 | 陈开发 | Cling film cutter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175338A (en) * | 2013-05-26 | 2014-12-03 | 倪国森 | Portable multifunctional preservative film cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |