CN104898193A - Grating code-reading sheet having package structure - Google Patents
Grating code-reading sheet having package structure Download PDFInfo
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- CN104898193A CN104898193A CN201410078612.2A CN201410078612A CN104898193A CN 104898193 A CN104898193 A CN 104898193A CN 201410078612 A CN201410078612 A CN 201410078612A CN 104898193 A CN104898193 A CN 104898193A
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- grating code
- reading plate
- code
- grating
- transparent layer
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Abstract
The invention discloses a grating code-reading sheet having a package structure. The grating code-reading sheet having the package structure comprises a grating code-reading sheet, wherein the grating code-reading sheet has the package structure. The package structure comprises a surface transparent layer and a bottom surface transparent layer. The grating code-reading sheet is bonded between the surface transparent layer and the bottom surface transparent layer. The beneficial effects of the grating code-reading sheet are that the surface transparent layer and the bottom surface transparent layer are respectively a glass sheet made of a common glass material; the grating code-reading sheet is the grating code-reading sheet made of a common plastic material; the glass sheets have the advantages of being resistant to wear, not easy to deform, and high in light transmittance and the like; and the glass sheets do not influence normal use of the grating code-reading sheet, and meanwhile, can protect the grating code-reading sheet from being worn.
Description
Technical field
The present invention relates to a kind of grating code-reading plate, be specifically related to a kind of grating code-reading plate with encapsulating structure.
Background technology
At present, conventional grating code-reading plate comprises without shell grating code-reading plate and independent plastic grating reading code sheet, and be a slice plastic tab without shell grating code-reading plate, advantage directly to use grating code-reading plate to read, convenient and swift; Shortcoming is, too thin too light without shell grating code-reading plate itself, easily loses, rapid wear, in use, can not be close to cryptographic zone to be identified, aligning general knowledge does not affect comparatively large, so people adopt transparent plastic sheet to be pressed in above grating code-reading plate, solves the problem that cannot be close to.Independent plastic grating reading code sheet is made up of plastic sheet and grating code-reading plate, needs plastic sheet to overlay to use on grating code-reading plate during use, and advantage is that cost of manufacture is low; Shortcoming is that plastic sheet and grating code-reading plate are isolating constructions, and independent plastic grating reading code sheet needs to configure plastic sheet in addition, uses more loaded down with trivial details, and plastic sheet is not wear-resisting, easy generation cut, after using a period of time, transparent plastic sheet starts to thicken, and affects transmittance.
Summary of the invention
For the problems referred to above, the invention provides a kind of grating code-reading plate with encapsulating structure, main technical scheme is as follows:
Have the grating code-reading plate of encapsulating structure, comprise grating code-reading plate, described grating code-reading plate has encapsulating structure, and described encapsulating structure comprises surperficial hyaline layer and bottom transparent layer, and described grating code-reading plate is adhered between surperficial hyaline layer and bottom transparent layer.
Further, described grating code-reading plate is connected between surperficial hyaline layer and bottom transparent layer without shadow is gluing by UV.
Further, described surperficial hyaline layer and bottom transparent layer are the glass sheet of simple glass material; Described grating code-reading plate is the grating code-reading plate of common plastics material.
Further, the length of described glass sheet is 12cm, and wide is 4cm, and thick is 0.2cm; The length of described grating code-reading plate is 8cm, and wide is 1.5cm, and thick is 0.02cm.
The invention has the beneficial effects as follows: grating code-reading plate has encapsulating structure; encapsulating structure comprises surperficial hyaline layer and bottom transparent layer; grating code-reading plate is adhered between surperficial hyaline layer and bottom transparent layer; surface hyaline layer and bottom transparent layer are the glass sheet of simple glass material; grating code-reading plate is the grating code-reading plate of common plastics material; glass sheet has wear-resistant; not yielding; transmittance advantages of higher; the setting of glass sheet does not only affect the normal use of grating code-reading plate, grating code-reading plate can be protected not to be worn again simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the grating code-reading plate in embodiment with encapsulating structure.
In figure: 1-surface hyaline layer, 2-bottom transparent layer, 3-grating code-reading plate.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail:
See Fig. 1, have the grating code-reading plate of encapsulating structure, comprise grating code-reading plate 3, grating code-reading plate 3 has encapsulating structure, and encapsulating structure comprises surperficial hyaline layer 1 and bottom transparent layer 2, and grating code-reading plate 3 is adhered between surperficial hyaline layer 1 and bottom transparent layer 2.
In order to improve transmittance and strengthen the wearing quality of encapsulating structure, surperficial hyaline layer 1 and bottom transparent layer 2 are the glass sheet of simple glass material; Grating code-reading plate 3 is the grating code-reading plate of common plastics material, and grating code-reading plate 3 is connected between surperficial hyaline layer 1 and bottom transparent layer 2 without shadow is gluing by UV.
In the present embodiment, the length of glass sheet is 12cm, and wide is 4cm, and thick is 0.2cm; The length of described grating code-reading plate is 8cm, and wide is 1.5cm, and thick is 0.02cm.
During use, will be printed on the paper tiling in grating anti-forge cipher district on the table, the tight concora crush of grating code-reading plate, in anti-forge cipher district, makes the grating code-reading plate that is placed in encapsulating structure overlapping with anti-forge cipher region, from directly over namely can read out watermark.
The foregoing is only the preferred embodiment of the present invention; protection scope of the present invention is not limited in above-mentioned embodiment; every technical scheme belonging to the principle of the invention all belongs to protection scope of the present invention; for a person skilled in the art; the some improvement carried out under the prerequisite not departing from principle of the present invention, these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. there is the grating code-reading plate of encapsulating structure, comprise grating code-reading plate, it is characterized in that, described grating code-reading plate has encapsulating structure, described encapsulating structure comprises surperficial hyaline layer and bottom transparent layer, and described grating code-reading plate is adhered between surperficial hyaline layer and bottom transparent layer.
2. the grating code-reading plate with encapsulating structure according to claim 1, is characterized in that: described grating code-reading plate is connected between surperficial hyaline layer and bottom transparent layer without shadow is gluing by UV.
3. the grating code-reading plate with encapsulating structure according to claim 1-2, is characterized in that: described surperficial hyaline layer and bottom transparent layer are the glass sheet of simple glass material; Described grating code-reading plate is the grating code-reading plate of common plastics material.
4. the grating code-reading plate with encapsulating structure according to claim 3, is characterized in that: the length of described glass sheet is 12cm, and wide is 4cm, and thick is 0.2cm; The length of described grating code-reading plate is 8cm, and wide is 1.5cm, and thick is 0.02cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078612.2A CN104898193A (en) | 2014-03-05 | 2014-03-05 | Grating code-reading sheet having package structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078612.2A CN104898193A (en) | 2014-03-05 | 2014-03-05 | Grating code-reading sheet having package structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104898193A true CN104898193A (en) | 2015-09-09 |
Family
ID=54030952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410078612.2A Pending CN104898193A (en) | 2014-03-05 | 2014-03-05 | Grating code-reading sheet having package structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104898193A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451009A (en) * | 2019-07-26 | 2019-11-15 | 中国科学院长春光学精密机械与物理研究所 | A kind of guard method of diffraction grating |
-
2014
- 2014-03-05 CN CN201410078612.2A patent/CN104898193A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451009A (en) * | 2019-07-26 | 2019-11-15 | 中国科学院长春光学精密机械与物理研究所 | A kind of guard method of diffraction grating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |
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| WD01 | Invention patent application deemed withdrawn after publication |