CN203078915U - Novel knotless plastic mesh bag - Google Patents
Novel knotless plastic mesh bag Download PDFInfo
- Publication number
- CN203078915U CN203078915U CN 201220640113 CN201220640113U CN203078915U CN 203078915 U CN203078915 U CN 203078915U CN 201220640113 CN201220640113 CN 201220640113 CN 201220640113 U CN201220640113 U CN 201220640113U CN 203078915 U CN203078915 U CN 203078915U
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- China
- Prior art keywords
- bag
- mesh
- bag body
- quadrangle
- novel
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- 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 utility model relates to a novel knotless plastic mesh bag which comprises a bag body. The bag body is a plastic bag body which is formed in an extrusion-molding mode and densely covered by meshes. The bag body is of a tubular shape, and two openings are formed at two ends of the bag body. The opening at one end of the bag body is closed in a hot sealing mode to form a bag bottom, and the opening at the other end of the bag body is a bag opening. The novel knotless plastic mesh bag is simple in structure and low in production cost.
Description
Technical field
The utility model relates to a kind of packaging bag, particularly a kind of novel nothing knot plastics mesh bag.
Background technology
Existing wrapping mesh bag, net etc. are general to adopt the plastic cord braiding to form, and plastic cord is woven into to twine mutually between net and line and the line and forms anastomose (as shown in Figure 1).This structure design is made trouble, productive costs height.Because therefore the ubiquity that mesh bag, net use reduces production costs and can economize in raw materials significantly.For this reason, the applicant has created the technology of present patent application through the research invention.
The utility model content
The purpose of this utility model provides a kind of simple in structure, the novel nothing knot plastics mesh bag that productive costs is low.
The technical scheme that its technical matters that solves the utility model adopts is:
Novel nothing knot plastics mesh bag comprises bag, and bag is extrusion moulding and plastic bag that be densely covered with mesh, and bag is the tubulose of both ends open, and the heat-sealing of bag one end opening is closed to form the bag end, and bag other end opening is sack.
Novel as mentioned above nothing knot plastics mesh bag, it is characterized in that: mesh is the quadrangle mesh, and all there is the node that is staggered to form four corners of quadrangle mesh in extrusion molding bag process, and the diameter of node is moulded the diameter of line more than or equal to four limits of quadrangle mesh.
Novel as mentioned above nothing knot plastics mesh bag, it is characterized in that: described sack place is fitted with the detouchable bag and buckles and wire rope handling.
The beneficial effects of the utility model are: at the bottom of the utility model comprises bag, bag and sack, and bag is extrusion moulding and plastic bag that be densely covered with mesh, bag is the tubulose of both ends open, the closed heat-sealing of bag one end opening is to form the above-mentioned bag end, bag other end opening is a sack, and integral structure is simple, and is easy to make, can save cost greatly, help the utility model and extensively promote the use of.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a mesh structural representation on the bag in the prior art.
Fig. 2 does not draw back mesh structural representation on the bag in the utility model.
Fig. 3 draws back one of back bag online order structural representation in the utility model.
Fig. 4 draws back two of back bag online order structural representation in the utility model.
The specific embodiment
By Fig. 2 to Fig. 4 as can be known, novel nothing knot plastics mesh bag, comprise bag 1, bag 1 is extrusion moulding and plastic bag that be densely covered with mesh 11, bag 1 is the tubulose of both ends open, bag 1 one end openings heat-sealings is closed, and bag 1 other end opening is sack to form a bag end, and the sack place is fitted with that the detouchable bag is buckled and the wire rope handling (not shown).
Wherein, mesh 11 is the quadrangle mesh, all there is the node 12 that is staggered to form four corners of quadrangle mesh in extrusion molding bag process, the diameter of node 12 is moulded the diameter of line 13 more than or equal to four limits of quadrangle mesh, node can bear the big pressure of bag interior weight like this, avoids bag 1 to break at the node place and damages.
Bag in the utility model is in manufacturing process, the inside and outside molded work that employing cooperatively interacts, the internal mold outside is evenly equipped with and forms one group of wire casing moulding line, the external mold inner wall even distribution has formation to mould another group wire casing of line, two groups of wire casings become the angle setting, rotate relatively by inside and outside mould, make thermal plastic on the inside and outside mould be squeezed into line and be interweaved into the net of tubulose in the exit, net is promptly formed above-mentioned bag 1 by saving to block on request, bag 1 one end openings closure is sealed to form a bag end, bag other end opening then is a sack again.
Claims (3)
1. novel nothing knot plastics mesh bag comprises bag, and it is characterized in that: described bag is extrusion moulding and plastic bag that be densely covered with mesh, and bag is the tubulose of both ends open, and the heat-sealing of bag one end opening is closed to form the bag end, and bag other end opening is sack.
2. according to the described novel nothing knot plastics mesh bag of claim 1, it is characterized in that: described mesh is the quadrangle mesh, all there is the node that is staggered to form four corners of quadrangle mesh in extrusion molding bag process, the diameter of node is moulded the diameter of line more than or equal to four limits of quadrangle mesh.
3. according to the described novel nothing knot plastics mesh bag of claim 1, it is characterized in that: described sack place is fitted with the detouchable bag and buckles and wire rope handling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640113 CN203078915U (en) | 2013-05-03 | 2013-05-03 | Novel knotless plastic mesh bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640113 CN203078915U (en) | 2013-05-03 | 2013-05-03 | Novel knotless plastic mesh bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078915U true CN203078915U (en) | 2013-07-24 |
Family
ID=48824775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640113 Expired - Fee Related CN203078915U (en) | 2013-05-03 | 2013-05-03 | Novel knotless plastic mesh bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203078915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516226A (en) * | 2015-09-10 | 2017-03-22 | 于长安 | Method for packaging eggs with net bag |
-
2013
- 2013-05-03 CN CN 201220640113 patent/CN203078915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516226A (en) * | 2015-09-10 | 2017-03-22 | 于长安 | Method for packaging eggs with net 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 |