CN203546313U - Screen cloth for stationery clip - Google Patents
Screen cloth for stationery clip Download PDFInfo
- Publication number
- CN203546313U CN203546313U CN201320730922.9U CN201320730922U CN203546313U CN 203546313 U CN203546313 U CN 203546313U CN 201320730922 U CN201320730922 U CN 201320730922U CN 203546313 U CN203546313 U CN 203546313U
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- CN
- China
- Prior art keywords
- screen cloth
- pvc film
- warp thread
- weft yarn
- weft
- 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 screen cloth for a stationery clip. The structural design of existing screen cloth for the stationery clip is not reasonable enough. The screen cloth comprises a screen cloth body. The screen cloth body comprises a plurality of pieces of warp, a plurality of pieces of weft and a plurality of pieces of binding yarn, wherein the warp is of a vertical structure, the weft is of a horizontal structure, and the warp and the weft are connected through the binding yarn. The screen cloth is characterized by further comprising a front PVC film and a back PVC film, wherein the weft is arranged on the warp in an overlaying mode, the front PVC film is fixed to the weft, the front PVC film and the screen cloth body are identical in size, the back PVC film is fixed to the warp, the back PVC film and the screen cloth body are identical in size, the front PVC film, the weft, the warp and the back PVC film are arranged in sequence from top to bottom, the thickness of the warp is 1000D, the density of the warp is 4.5 pieces per inch, the thickness of the weft is 1000D, and the density of the weft is 4.5 pieces per inch. The screen cloth for the stationery clip is reasonable in structure, high in strength and good in tenacity.
Description
Technical field
The utility model relates to a kind of screen cloth, especially relates to a kind of screen cloth for file, is exclusively used in file.
Background technology
The application of screen cloth in file is more and more extensive, the performance of screen cloth and intensity have directly determined performance and the intensity of file, because the structural design of the current screen cloth for file is reasonable not, the inadequate science of the layout of warp thread and weft yarn in screen cloth, make the intensity of such screen cloth lower, firmness is poor, thereby has reduced the overall performance of file, has shortened the service life of file.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, and intensity is high, the screen cloth for file of good toughness.
The technical scheme in the invention for solving the above technical problem is: should comprise screen cloth body for the screen cloth of file, described screen cloth body comprises several warp thread, several weft yarns and several yarn of tying up, described warp thread is all vertical shape structure, described weft yarn is horizontal structure all, warp thread is connected by tying up yarn with weft yarn, its design feature is: described screen cloth also comprises positive surface and PVC film and back side PVC film, described weft yarn is superimposed upon on warp thread, described positive surface and PVC film is fixed on weft yarn, this positive surface and PVC film is identical with the size of screen cloth body, described back side PVC film is fixed on warp thread, this back side PVC film is identical with the size of screen cloth body, described positive surface and PVC film, weft yarn, warp thread and back side PVC film are arranged in order from top to bottom, the thickness of described warp thread is 1000D, the density of this warp thread is 4.5 of per inch, the thickness of described weft yarn is 1000D, the density of this weft yarn is 4.5 of per inch.
As preferably, warp thread described in the utility model is terylene material.
As preferably, weft yarn described in the utility model is terylene material.
The utility model compared with prior art, have the following advantages and effect: simple in structure, reasonable in design, scientific arrangement, the thickness of warp thread is set as to 1000D, the density of warp thread is set as to 4.5 of per inch, the thickness of weft yarn is set as to 1000D, the density of weft yarn is set as to 4.5 of per inch, the front and back of screen cloth body adopts positive surface and PVC film and back side PVC film to press from both sides to cover, science, reasonably design thickness and the density of warp thread and weft yarn, the utility model is exclusively used in file, intensity is high, good toughness, thereby can effectively improve the intensity of file, extended the service life of file.
Accompanying drawing explanation
Fig. 1 is that the utility model embodiment is for the main TV structure schematic diagram of the screen cloth of file.
Fig. 2 is the backsight structural representation of Fig. 1.
Fig. 3 is the structural representation removing in Fig. 1 after positive surface and PVC film.
Fig. 4 is the structural representation removing in Fig. 2 after the PVC film of the back side.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 4, screen cloth for file in the present embodiment comprises screen cloth body, positive surface and PVC film 3 and back side PVC film 5, wherein, screen cloth body comprises several warp thread 1, several weft yarn 2 and several yarn 4 of tying up, warp thread 1 is all vertical shape structure, between warp thread 1, is parallel to each other, and weft yarn 2 is horizontal structure all, be to be parallel to each other between weft yarn 2, warp thread 1 is connected by tying up yarn 4 with weft yarn 2.
Weft yarn 2 in the present embodiment is superimposed upon on warp thread 1, and positive surface and PVC film 3 is fixed on weft yarn 2, and this positive surface and PVC film 3 is identical with the size of screen cloth body, and positive surface and PVC film 3 just in time can cover on screen cloth body completely.Back side PVC film 5 in the present embodiment is fixed on warp thread 1, and this back side PVC film 5 is identical with the size of screen cloth body, and back side PVC film 5 just in time can cover on screen cloth body completely.Positive surface and PVC film 3 in the present embodiment, weft yarn 2, warp thread 1 and back side PVC film 5 are arranged in order from top to bottom, and between positive surface and PVC film 3 and back side PVC film 5, the part of contact interfixes, and with two-layer PVC film folder, cover screen cloth body.
The thickness of the warp thread 1 in the present embodiment is 1000D, and the density of this warp thread 1 is 4.5 of per inch.The thickness of the weft yarn 2 in the present embodiment is 1000D, and the density of this weft yarn 2 is 4.5 of per inch.
Warp thread 1 in the present embodiment is preferably terylene material, for example, can use the low shrinkage continuous yarn of polyester FDY high strength.Weft yarn 2 in the present embodiment is preferably terylene material, for example, can use the low shrinkage continuous yarn of polyester FDY high strength.
Screen cloth in the present embodiment is exclusively used in file, screen cloth in the present embodiment simple in structure, reasonable in design, scientific arrangement, thickness and the density of scientific and rational design warp thread 1 and weft yarn 2, make the intensity of screen cloth high, can effectively improve the intensity of file, extend the service life of file.
In addition, it should be noted that, the specific embodiment described in this description, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this description is only to the explanation of the utility model structure example.All equivalence variation or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (3)
1. the screen cloth for file, comprise screen cloth body, described screen cloth body comprises several warp thread, several weft yarns and several yarn of tying up, described warp thread is all vertical shape structure, described weft yarn is horizontal structure all, warp thread is connected by tying up yarn with weft yarn, it is characterized in that: described screen cloth also comprises positive surface and PVC film and back side PVC film, described weft yarn is superimposed upon on warp thread, described positive surface and PVC film is fixed on weft yarn, this positive surface and PVC film is identical with the size of screen cloth body, described back side PVC film is fixed on warp thread, this back side PVC film is identical with the size of screen cloth body, described positive surface and PVC film, weft yarn, warp thread and back side PVC film are arranged in order from top to bottom, the thickness of described warp thread is 1000D, the density of this warp thread is 4.5 of per inch, the thickness of described weft yarn is 1000D, the density of this weft yarn is 4.5 of per inch.
2. the screen cloth for file according to claim 1, is characterized in that: described warp thread is terylene material.
3. the screen cloth for file according to claim 1, is characterized in that: described weft yarn is terylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320730922.9U CN203546313U (en) | 2013-11-19 | 2013-11-19 | Screen cloth for stationery clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320730922.9U CN203546313U (en) | 2013-11-19 | 2013-11-19 | Screen cloth for stationery clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203546313U true CN203546313U (en) | 2014-04-16 |
Family
ID=50464456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320730922.9U Expired - Fee Related CN203546313U (en) | 2013-11-19 | 2013-11-19 | Screen cloth for stationery clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203546313U (en) |
-
2013
- 2013-11-19 CN CN201320730922.9U patent/CN203546313U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tongxiang City, Jiaxing City, Zhejiang province 314503 Tu Dian Zhen Shuguang Road No. 28 Patentee after: ZHEJIANG MINGLONG FABRIC CO., LTD. Address before: Tongxiang City, Jiaxing City, Zhejiang province 314503 Tu Dian Zhen Shuguang Road No. 28 Patentee before: ZHEJIANG MINGLONG BASE FABRIC CO., LTD. |
|
| 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: 20140416 Termination date: 20181119 |