CN103449236A - Preservative film cutting device - Google Patents
Preservative film cutting device Download PDFInfo
- Publication number
- CN103449236A CN103449236A CN2013104146169A CN201310414616A CN103449236A CN 103449236 A CN103449236 A CN 103449236A CN 2013104146169 A CN2013104146169 A CN 2013104146169A CN 201310414616 A CN201310414616 A CN 201310414616A CN 103449236 A CN103449236 A CN 103449236A
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- China
- Prior art keywords
- preservative film
- attaching parts
- cutting
- connecting piece
- cutting device
- Prior art date
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Abstract
The invention discloses a preservative film cutting device which is characterized by being composed of a connecting piece (1) and a cutting strip (2), wherein the connecting piece (1) is of a U-shaped structure, a connecting edge of the connecting piece (1) is a straight edge, and the suspended ends of two side edges of the connecting piece (1) are inwards bent to form bending segments (1a); the cutting strip (2) is fixedly sheathed outside the connecting edge of the connecting piece (1), and a sawtooth segment (2a) is arranged on the cutting strip (2) in the length direction of the cutting strip (2) and backs on the opening end of the connecting piece (1). The preservative film cutting device can conveniently and fast cut down a certain length of preservative film through the sawtooth segment (2a) of the cutting strip (2), notches are neat, and therefore the defect in the manner of cutting the preservative film with a small knife or fingers in the past is greatly overcome. The device has the advantages of simple structure, applicability, low cost and suitability for wide promotion.
Description
Technical field
The invention belongs to the daily necessities field, specifically, relate in particular to a kind of device for cutting preservative film.
Background technology
In daily life, preservative film uses extensively, and it is for carrying out fresh-keeping to fruit, vegetables etc.At present, the preservative film of selling on market is generally drum, during use, the termination of preservative film is pulled out, and be wrapped in outside fruit, vegetables etc., when wrapping fruit, vegetables etc. fully, then with finger or pocket knife, preservative film is cut off, very inconvenient during cut-out, and otch is generally not neat, be badly in need of solving above-mentioned technical barrier for this reason.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of preservative film cutting device, and wish cuts the preservative film of certain-length conveniently, neat.
Technical scheme of the present invention is as follows: a kind of preservative film cutting device, it is characterized in that: by attaching parts (1) and cutting rod (2), formed, wherein attaching parts (1) is the U-shaped structure, the connection side of this attaching parts (1) is straight flange, and the free end of (1) two side of attaching parts all forms a bending segment (1a) by bending inwards; Described cutting rod (2) is solidly set on outside the connection side of attaching parts (1), is provided with along its length toothed segment (2a) on cutting rod (2), and this toothed segment is back to the open end of described attaching parts (1).
During use, first two bending segments (1a) are pulled open to certain angle, allow these two bending segments (1a) snap in respectively in the corresponding ports of preservative film winding drum, thereby this device and preservative film winding drum are linked together.While needing cutting preservative film, the toothed segment of cutting rod (2) (2a) is aimed to position to be cut, then cutting rod (2) is turned an angle and just can cut the preservative film of certain-length, in order to fruit, vegetables etc. is carried out to Preservation Treatment.
Adopt above technical scheme, the present invention can cut quickly and easily by the toothed segment (2a) of cutting rod (2) preservative film of certain-length, and otch is neat, thereby overcome well the deficiency of original employing finger or pocket knife cutting preservative film, and this device is simple in structure, applicable, cheap, be suitable for extensive popularization.
For the ease of drawing materials and making, described attaching parts (1) and cutting rod (2) are metal piece or Plastic Parts.
In this case, described bending segment (1a) parallels with the connection side of attaching parts (1).
As preferably, the degree of depth of described toothed segment (2a) sawtooth is 0.1 to 3mm.
Beneficial effect: the present invention can cut quickly and easily by the toothed segment (2a) of cutting rod (2) preservative film of certain-length, and otch is neat, thereby overcome well the deficiency of original employing finger or pocket knife cutting preservative film, and this device is simple in structure, applicable, cheap, be suitable for extensive popularization.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, a kind of preservative film cutting device, this cutter sweep consists of attaching parts 1 and cutting rod 2.Wherein, described attaching parts 1 is metal piece or Plastic Parts, and is the U-shaped structure, and the connection side of this attaching parts 1 is straight flange.And the free end of 1 two sides of described attaching parts all forms a bending segment 1a by bending inwards, this bending segment 1a parallels with the connection side of attaching parts 1.
Described cutting rod 2 is metal piece or Plastic Parts, and this cutting rod 2 is solidly set on outside the connection side of attaching parts 1.Be provided with along its length toothed segment 2a on described cutting rod 2, this toothed segment 2a is back to the open end of described attaching parts 1, and the degree of depth of toothed segment 2a sawtooth is 0.1 to 3mm, and can specifically be chosen as 1,2,2.5 and 3mm.
The foregoing is only preferred embodiment of the present invention, not take the present invention as restriction, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a preservative film cutting device, it is characterized in that: by attaching parts (1) and cutting rod (2), formed, wherein attaching parts (1) is the U-shaped structure, the connection side of this attaching parts (1) is straight flange, and the free end of (1) two side of attaching parts all forms a bending segment (1a) by bending inwards; Described cutting rod (2) is solidly set on outside the connection side of attaching parts (1), is provided with along its length toothed segment (2a) on cutting rod (2), and this toothed segment is back to the open end of described attaching parts (1).
2. preservative film cutting device according to claim 1, it is characterized in that: described attaching parts (1) and cutting rod (2) are metal piece or Plastic Parts.
3. preservative film cutting device according to claim 1 and 2, it is characterized in that: described bending segment (1a) parallels with the connection side of attaching parts (1).
4. preservative film cutting device according to claim 3 is characterized in that: the degree of depth of described toothed segment (2a) sawtooth is 0.1 to 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104146169A CN103449236A (en) | 2013-09-12 | 2013-09-12 | Preservative film cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104146169A CN103449236A (en) | 2013-09-12 | 2013-09-12 | Preservative film cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103449236A true CN103449236A (en) | 2013-12-18 |
Family
ID=49732154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104146169A Pending CN103449236A (en) | 2013-09-12 | 2013-09-12 | Preservative film cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103449236A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113226725A (en) * | 2018-09-14 | 2021-08-06 | 希悦尔公司 | Packing material cutting mechanism and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0245349A (en) * | 1988-07-25 | 1990-02-15 | Kureha Chem Ind Co Ltd | Containing case for wrap film |
| CN2632041Y (en) * | 2003-07-08 | 2004-08-11 | 于庆波 | Thin film cutter |
| CN101423155A (en) * | 2007-10-03 | 2009-05-06 | 陶学庆 | Disjunctor |
| CN201914753U (en) * | 2010-11-30 | 2011-08-03 | 欧瑾怡 | Preservation film cutter |
| CN202625461U (en) * | 2012-02-03 | 2012-12-26 | 南通环球塑料工程有限公司 | Improved film cutting device |
| CN202729429U (en) * | 2012-04-16 | 2013-02-13 | 彭蕾 | Preservative film frame |
-
2013
- 2013-09-12 CN CN2013104146169A patent/CN103449236A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0245349A (en) * | 1988-07-25 | 1990-02-15 | Kureha Chem Ind Co Ltd | Containing case for wrap film |
| CN2632041Y (en) * | 2003-07-08 | 2004-08-11 | 于庆波 | Thin film cutter |
| CN101423155A (en) * | 2007-10-03 | 2009-05-06 | 陶学庆 | Disjunctor |
| CN201914753U (en) * | 2010-11-30 | 2011-08-03 | 欧瑾怡 | Preservation film cutter |
| CN202625461U (en) * | 2012-02-03 | 2012-12-26 | 南通环球塑料工程有限公司 | Improved film cutting device |
| CN202729429U (en) * | 2012-04-16 | 2013-02-13 | 彭蕾 | Preservative film frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113226725A (en) * | 2018-09-14 | 2021-08-06 | 希悦尔公司 | Packing material cutting mechanism and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131218 |