CN110471492A - A kind of production method of calligraphic copying all-in-one machine and its touch screen - Google Patents
A kind of production method of calligraphic copying all-in-one machine and its touch screen Download PDFInfo
- Publication number
- CN110471492A CN110471492A CN201810434824.8A CN201810434824A CN110471492A CN 110471492 A CN110471492 A CN 110471492A CN 201810434824 A CN201810434824 A CN 201810434824A CN 110471492 A CN110471492 A CN 110471492A
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- Prior art keywords
- metal mesh
- mesh compartment
- touch screen
- metal
- plate
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
Abstract
The present invention provides a kind of calligraphic copying all-in-one machines, including bottom case, the touch screen being mounted on bottom case, the surface frame frame being fixed on bottom case, surface frame frame is located at the top of the touch screen, bottom case rear is equipped with rear cover, after cover the constant current plate installing fixed circuit main board and connecting with circuit main board, circuit main board is connect by the cable hole on bottom case with touch screen control；Touch screen includes a transparent substrate, the first metal mesh network layers, transparent optical glue-line, the second metal mesh compartment, first metal mesh compartment is the first touch function layer, for incuding touch point in the position of X-direction, second metal mesh compartment is second touch control electrode, for incuding touch point in the position of Y direction.Second metal mesh compartment is equipped with protective layer.By the technical solution of the design, also have the advantages that light transmittance height, strong antijamming capability while guaranteeing the high sensitivity of touch recognition, and the manufacture craft of inventive touch screen is simple, low in cost, obtained touch screen yield is high.
Description
Technical field
The present invention relates to the technical fields of calligraphic copying machine, more particularly to a kind of calligraphic copying all-in-one machine and its touch screen
Production method.
Background technique
Calligraphy is the national symbol of traditional Chinese culture artistic development most classical mark over 5,000 years, is with writing brush book
Writing of Chinese characters and the art form with aesthetic inertia.
Initially, people are only merely aside to put the signature to be imitated to the imitation of calligraphy, observe word by eyes
Pattern is just started writing on the exercise paper of oneself and is write, and the imitation mode of this mode can allow incipient imitator to write out
The word and the word to be imitated come is different, has hit personal self-confidence.There is copybook later, here is the word to be imitated,
Page up is thin paper, and through thin paper, one can see that the font to be write, the font that this mode is write out is good-looking, but has office
Sex-limited, people may only describe the word on copybook, not be able to satisfy the demand of people.
Summary of the invention
In order to solve the defect and deficiency of the above-mentioned prior art, the present invention provides a kind of calligraphic copying all-in-one machine and its touchings
The production method for touching screen.
The technical scheme adopted by the invention is that: a kind of calligraphic copying all-in-one machine, including bottom case are mounted on the bottom
Touch screen on shell, the surface frame frame being fixed on the bottom case, the surface frame frame are located at the top of the touch screen, the bottom case
Rear is equipped with rear cover, and the constant current plate installing fixed circuit main board and connecting with circuit main board, the circuit main board are covered after described
It is connect by the cable hole on bottom case with touch screen control.
The touch screen includes a transparent substrate, and the transparent substrate is equipped with the first metal mesh network layers, first gold medal
Belong to network layer and be equipped with transparent optical glue-line, the transparent optical glue-line bonds transparent base through the first metal mesh compartment grid
Plate, the transparent optical glue-line are equipped with the second metal mesh compartment, and the first metal mesh compartment is the first touch function layer, use
In induction touch point in the position of X-direction, the second metal mesh compartment is second touch control electrode, is existed for incuding touch point
The position of Y direction.The touch screen further includes protective layer, and the protective layer is located on the second metal mesh compartment.
The first metal mesh compartment is connected with the first external electrode, and it is external that the second metal mesh compartment is connected with second
Electrode, first external electrode are not covered by transparent optical glue-line.
The material of the first metal mesh compartment and the second metal mesh compartment be one of Cu, Ag, Al, Ti, Ni or
It is a variety of.
The mesh shape of the first metal mesh compartment and the second metal mesh compartment be rectangle, diamond shape, hexagon or
The equivalent diameter of other polygons, the first metal mesh compartment and the second metal mesh compartment online lattice is 100~500 μm, institute
The width for stating the first metal mesh compartment and the second metal mesh compartment online ruling is 1~5 μm.
The transparent substrate be glass plate, PET material plate, PC plate of material, PEN material plate, PP plate of material, PS plate of material,
One of PMMA plate of material, the transparent substrate with a thickness of 0.8~2.0mm.The protective layer is glass plate, PET material
One of plate, PET material plate, PC plate of material, PEN material plate, PP plate of material, PS plate of material, PMMA plate of material, the protection
Layer with a thickness of 10~1000 μm.
It is provided with tempered glass on the surface frame frame, the touch screen upper and lower ends are equipped with edge strip.
The production method of as described above a kind of calligraphic copying all-in-one machine and its touch screen, includes the following steps:
Step 1: preparing one piece of transparent substrate, carries out screen-printing metal electrocondution slurry on the transparent substrate, wherein halftone has
Patterned grid, metal conductive paste forms pattern through grid on the transparent substrate, by gold patterned on transparent substrate
Belong to electrocondution slurry PULSE HEATING under high power infrared light, solidify metal conductive paste thin edge area, thick middle area is uncured；
The uncured metal conductive paste in thick middle area is rinsed and is removed, the cured part in thin edge area is left, forms metal grill
Line to get to the first metal mesh compartment,
Step 2: the first external electrode is obtained by the method screen painting of step 1, is connected with the first metal mesh compartment；
Step 3: coating transparent photochemistry glue on the first metal mesh compartment, and photochemistry glue penetrates the net of the first metal mesh compartment
Lattice bond transparent substrate, after photochemistry adhesive curing, transparent photochemistry glue-line are formed, wherein the first external electrode is not by transparent optical
Glue-line covering；
Step 4: carrying out screen-printing metal electrocondution slurry on transparent photochemistry glue-line, and wherein halftone has patterned net
Lattice, metal conductive paste form pattern on transparent photochemistry glue-line through grid, will be patterned on transparent photochemistry glue-line
Metal conductive paste PULSE HEATING under high power infrared light solidifies metal conductive paste thin edge area, thick middle Qu Weigu
Change, the uncured metal conductive paste in thick middle area is rinsed and is removed, the cured part in thin edge area is left, forms metal mesh
Ruling obtains the second metal mesh compartment；
Step 5: the second external electrode is obtained by the method screen painting of step 4, is connected with the second metal mesh compartment；
Step 6: the protective layer that a layer thickness is 0.0015 millimeter of sand glass, metal mesh are covered on the second metal mesh compartment
The touch screen of lattice is made.
The electric current of the pulse is 50~100mA, and the pulse duty factor is 20%~80%, and the pulse period is
100~500ms, the number of pulses are 20~50；The width of the metal grid lines is 1~5 μm.
The lattice is rectangle, square, diamond shape, hexagon or other polygons, and the grid is equivalent straight
Diameter is 100~500 μm.
The ingredient of the metal conductive paste be one of Cu, Ag, Al, Ti, Ni or more than one.
Beneficial effects of the present invention: using the technical solution of the design, the first metal mesh compartment and the second metal mesh are utilized
Compartment is respectively used to obtain X-axis and Y direction electrode current information as the first touch function layer and the second touch function layer,
Also have the advantages that light transmittance height, strong antijamming capability while guaranteeing the high sensitivity of touch recognition.Propose this simultaneously
The production method for designing touch screen carries out screen printing on the transparent substrate and forms the first metal mesh compartment, recycles optics
Adhesive curing forms photochemistry glue-line on the first metal mesh compartment, then second is formed in optical adhesive layer by half-tone screen printing method
Metal mesh compartment, the first metal mesh compartment of production and the second metal mesh compartment adhesive force are strong, not easily to fall off, and manufacture craft letter
Single, low in cost, obtained touch screen yield is high.
Detailed description of the invention
Fig. 1 is the perspective view of calligraphic copying machine all-in-one machine of the present invention.
Fig. 2 is the explosive view of calligraphic copying machine all-in-one machine of the invention.
Fig. 3 is the structure chart of touch screen of the invention.
Fig. 4 is bottom view of the invention.
Specific embodiment
The present invention is further illustrated in the following with reference to the drawings and specific embodiments.
Referring to attached drawing 1-4, a kind of calligraphic copying all-in-one machine, including bottom case 5, the touch being mounted on the bottom case 5
Screen 4, the surface frame frame 2 being fixed on the bottom case 5, the surface frame frame 2 is located at the top of the touch screen 4,5 rear of bottom case
The constant current plate 6 installing fixed circuit main board 8 equipped with rear cover 7, on the rear cover 7 and being connect with circuit main board 8, the circuit main board
8 are connected by the cable hole on bottom case 5 with the control of touch screen 4.
The touch screen 4 includes a transparent substrate 41, and the transparent substrate 41 is equipped with the first metal mesh network layers 42, described
First metal mesh network layers 42 are equipped with transparent optical glue-line 43, and the transparent optical glue-line 43 penetrates 42 net of the first metal mesh compartment
Lattice bond transparent substrate 41, and the transparent optical glue-line 43 is equipped with the second metal mesh compartment 44, the first metal mesh compartment
42 be the first touch function layer, and for incuding touch point in the position of X-direction, the second metal mesh compartment 44 is the second touching
Electrode is controlled, for incuding touch point in the position of Y direction；The touch screen 4 further includes protective layer, and the protective layer 45 is located at
On second metal mesh compartment 44.
The first metal mesh compartment 42 is connected with the first external electrode, and the second metal mesh compartment 44 is connected with second
External electrode, first external electrode are not covered by transparent optical glue-line 43.
More preferably, the material of the first metal mesh compartment 42 and the second metal mesh compartment 44 is Cu, Ag, Al, Ti, Ni
One of or it is a variety of.
More preferably, the mesh shape of the first metal mesh compartment 42 and the second metal mesh compartment 44 be rectangle, diamond shape,
Hexagon or other polygons, the equivalent diameter of grid is on the first metal mesh compartment 42 and the second metal mesh compartment 44
100~500 μm, the width of grid lines is 1~5 μm on the first metal mesh compartment 42 and the second metal mesh compartment 44.
More preferably, the transparent substrate 41 be glass plate, PET material plate, PC plate of material, PEN material plate, PP plate of material,
One of PS plate of material, PMMA plate of material, the transparent substrate with a thickness of 0.8~2.0mm；The protective layer 45 is glass
Plate, PET material plate, PET material plate, PC plate of material, PEN material plate, PP plate of material, PS plate of material, one in PMMA plate of material
Kind, the protective layer 45 with a thickness of 10~1000 μm.
More preferably, it is provided with tempered glass on the surface frame frame 2,4 upper and lower ends of touch screen are equipped with edge strip 3.
More preferably, it is covered after described and is equipped with the ear port 71 being connected with circuit main board, audio port 72, computer VGA
Port 73, the port computer DIV 74, the port HDMI 75 and USB port 76.
The production method of as described above a kind of calligraphic copying all-in-one machine and its touch screen 4, includes the following steps:
Step 1: preparing one piece of transparent substrate 41, screen-printing metal electrocondution slurry is carried out on transparent substrate 41, wherein halftone
With patterned grid, metal conductive paste forms pattern on transparent substrate 41 through grid, by the upper figure of transparent substrate 41
The metal conductive paste of case PULSE HEATING under high power infrared light solidifies metal conductive paste thin edge area, thick middle
Area is uncured；The uncured metal conductive paste in thick middle area is rinsed and is removed, the cured part in thin edge area is left, is formed
Metal grid lines to get to the first metal mesh compartment 42,
Step 2: the first external electrode is obtained by the method screen painting of step 1, is connected with the first metal mesh compartment 42；
Step 3: coating transparent photochemistry glue on the first metal mesh compartment 42, and photochemistry glue penetrates the first metal mesh compartment 42
Grid bond transparent substrate 41, after photochemistry adhesive curing, form transparent photochemistry glue-line 43, wherein the first external electrode not by
Transparent optical glue-line 43 covers；
Step 4: carrying out screen-printing metal electrocondution slurry on transparent photochemistry glue-line 43, and wherein halftone is with patterned
Grid, metal conductive paste forms pattern on transparent photochemistry glue-line 43 through grid, by the upper figure of transparent photochemistry glue-line 43
The metal conductive paste of case PULSE HEATING under high power infrared light solidifies metal conductive paste thin edge area, thick middle
Area is uncured, and the uncured metal conductive paste in thick middle area is rinsed and is removed, the cured part in thin edge area is left, is formed
Metal grid lines obtain the second metal mesh compartment 44；
Step 5: the second external electrode is obtained by the method screen painting of step 4, is connected with the second metal mesh compartment 44；
Step 6: the protective layer 45 that a layer thickness is 0.0015 millimeter of sand glass, gold are covered on the second metal mesh compartment 44
The touch screen 4 for belonging to grid is made.
More preferably, the electric current of the pulse is 50~100mA, and the pulse duty factor is 20%~80%, the pulse
Period is 100~500ms, and the number of pulses is 20~50；The width of the metal grid lines is 1~5 μm.
More preferably, the lattice is rectangle, square, diamond shape, hexagon or other polygons, the grid
Equivalent diameter is 100~500 μm.
More preferably, the ingredient of the metal conductive paste be one of Cu, Ag, Al, Ti, Ni or more than one.
More preferably, it is covered after described and is provided with the ear port 71 being connected with circuit main board, audio port 72, computer
VGA port 73, the port computer DIV 74, the port HDMI 75 and USB port 76.
Network-connectable of the present invention or connection server, read the calligraphy content of needs, are shown on video, solve tradition
The limitation of copybook.Touch screen of the invention uses metal grill form to realize touch screen high light transmission without refraction, paper
Content shown by touch screen can be clearly seen going out by covering on screen.And touch screen of the invention can by electrostatic induction
The touch-control of accurate perception human finger realizes accurate touch-control positioning.In addition, the production method of inventive touch screen, manufacture craft
Simply, at low cost, and the qualification rate of obtained touch screen is high.
The above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be to the present invention
Embodiment restriction.And still belong to for belonging to the obvious changes or variations that connotation of the invention is extended out
In protection scope of the present invention.
Claims (10)
1. a kind of calligraphic copying all-in-one machine, it is characterised in that: including bottom case (5), the touch being mounted on the bottom case (5)
Shield (4), the surface frame frame (2) being fixed on the bottom case (5), the surface frame frame (2) is located at the top of the touch screen (4), institute
It states bottom case (5) rear and is equipped with rear cover (7), fixed circuit main board (8) are installed on the rear cover (7) and are connect with circuit main board (8)
Constant current plate (6), the circuit main board (8) connected by cable hole on bottom case (5) and touch screen (4) control；
The touch screen (4) includes a transparent substrate (41), and the transparent substrate (41) is equipped with the first metal mesh network layers (42),
The first metal mesh network layers (42) are equipped with transparent optical glue-line (43), and the transparent optical glue-line (43) penetrates the first metal
Clathrum (42) grid bonds transparent substrate (41), and the transparent optical glue-line (43) is equipped with the second metal mesh compartment (44),
The first metal mesh compartment (42) is the first touch function layer, for incuding touch point in the position of X-direction, described second
Metal mesh compartment (44) is second touch control electrode, for incuding touch point in the position of Y direction；The touch screen (4) is also wrapped
It includes protective layer (45), the protective layer (45) is located on the second metal mesh compartment (44).
2. a kind of calligraphic copying all-in-one machine according to claim 1, it is characterised in that: the first metal mesh compartment (42)
It is connected with the first external electrode, the second metal mesh compartment (44) is connected with the second external electrode, first external electrode
It is not covered by transparent optical glue-line.
3. a kind of calligraphic copying all-in-one machine according to claim 1, it is characterised in that: the first metal mesh compartment (42)
Material with the second metal mesh compartment (44) is one of Cu, Ag, Al, Ti, Ni or a variety of.
4. a kind of calligraphic copying all-in-one machine according to claim 1, it is characterised in that: the first metal mesh compartment (42)
Mesh shape with the second metal mesh compartment (44) is rectangle, diamond shape, hexagon or other polygons, first metal
The equivalent diameter of grid is 100~500 μm on clathrum (42) and the second metal mesh compartment (44), the first metal mesh compartment
(42) and on the second metal mesh compartment (44) width of grid lines is 1~5 μm.
5. a kind of calligraphic copying all-in-one machine according to claim 1, it is characterised in that: the transparent substrate (41) is glass
One of plate, PET material plate, PC plate of material, PEN material plate, PP plate of material, PS plate of material, PMMA plate of material, it is described transparent
Substrate with a thickness of 0.8~2.0mm；The protective layer (45) be glass plate, PET material plate, PET material plate, PC plate of material,
One of PEN material plate, PP plate of material, PS plate of material, PMMA plate of material, the protective layer (45) with a thickness of 10~1000
μm。
6. a kind of calligraphic copying all-in-one machine according to claim 1, it is characterised in that: the setting on the surface frame frame (2)
There is tempered glass, touch screen (4) upper and lower ends are equipped with edge strip (3).
7. a kind of a kind of system of calligraphic copying all-in-one machine and its touch screen as described in any one of claim 1,2,3,4,5,6
Make method, it is characterised in that include the following steps:
Step 1: preparing one piece of transparent substrate, carries out screen-printing metal electrocondution slurry on the transparent substrate, wherein halftone has
Patterned grid, metal conductive paste forms pattern through grid on the transparent substrate, by gold patterned on transparent substrate
Belong to electrocondution slurry PULSE HEATING under high power infrared light, solidify metal conductive paste thin edge area, thick middle area is uncured；
The uncured metal conductive paste in thick middle area is rinsed and is removed, the cured part in thin edge area is left, forms metal grill
Line to get to the first metal mesh compartment,
Step 2: the first external electrode is obtained by the method screen painting of step 1, is connected with the first metal mesh compartment；
Step 3: coating transparent photochemistry glue on the first metal mesh compartment, and photochemistry glue penetrates the net of the first metal mesh compartment
Lattice bond transparent substrate, after photochemistry adhesive curing, transparent photochemistry glue-line are formed, wherein the first external electrode is not by transparent optical
Glue-line covering；
Step 4: carrying out screen-printing metal electrocondution slurry on transparent photochemistry glue-line, and wherein halftone has patterned net
Lattice, metal conductive paste form pattern on transparent photochemistry glue-line through grid, will be patterned on transparent photochemistry glue-line
Metal conductive paste PULSE HEATING under high power infrared light solidifies metal conductive paste thin edge area, thick middle Qu Weigu
Change, the uncured metal conductive paste in thick middle area is rinsed and is removed, the cured part in thin edge area is left, forms metal mesh
Ruling obtains the second metal mesh compartment；
Step 5: the second external electrode is obtained by the method screen painting with step 4, is connected with the second metal mesh compartment；
Step 6: the protective layer that a layer thickness is 0.0015 millimeter of sand glass, metal mesh are covered on the second metal mesh compartment
The touch screen of lattice is made.
8. the production method of a kind of calligraphic copying all-in-one machine according to claim 7 and its touch screen, it is characterised in that: institute
The electric current for stating pulse is 50~100mA, and the pulse duty factor is 20%~80%, and the pulse period is 100~500ms,
The number of pulses is 20~50；The width of the metal grid lines is 1~5 μm.
9. the production method of a kind of calligraphic copying all-in-one machine according to claim 7 and its touch screen, it is characterised in that: institute
State lattice be rectangle, square, diamond shape, hexagon or other polygons, the grid equivalent diameter be 100~
500μm。
10. the production method of a kind of calligraphic copying all-in-one machine according to claim 7 and its touch screen, it is characterised in that:
The ingredient of the metal conductive paste be one of Cu, Ag, Al, Ti, Ni or more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810434824.8A CN110471492A (en) | 2018-05-09 | 2018-05-09 | A kind of production method of calligraphic copying all-in-one machine and its touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810434824.8A CN110471492A (en) | 2018-05-09 | 2018-05-09 | A kind of production method of calligraphic copying all-in-one machine and its touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110471492A true CN110471492A (en) | 2019-11-19 |
Family
ID=68503296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810434824.8A Pending CN110471492A (en) | 2018-05-09 | 2018-05-09 | A kind of production method of calligraphic copying all-in-one machine and its touch screen |
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| CN (1) | CN110471492A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113515200A (en) * | 2021-04-22 | 2021-10-19 | 深圳影巨人科技有限公司 | Calligraphy and painting copying integrated machine |
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| CN104965619A (en) * | 2015-07-04 | 2015-10-07 | 厦门变格新材料科技有限公司 | Manufacturing method for metal grid type transparent conductive substrate |
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| CN206698261U (en) * | 2017-02-28 | 2017-12-01 | 珠海市魅族科技有限公司 | Terminal installation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101751797A (en) * | 2008-12-07 | 2010-06-23 | 李晓坤 | Calligraphic copying on touch screen |
| CN102971684A (en) * | 2010-05-07 | 2013-03-13 | 泰科电子公司 | Integrated connection system for an electronic device |
| CN103677088A (en) * | 2012-09-05 | 2014-03-26 | 上海优爱宝机器人技术有限公司 | Stacked tablet computer and processing method thereof |
| CN104965618A (en) * | 2015-07-04 | 2015-10-07 | 厦门变格新材料科技有限公司 | Metal grid based touch screen and manufacturing method therefor |
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| CN113515200A (en) * | 2021-04-22 | 2021-10-19 | 深圳影巨人科技有限公司 | Calligraphy and painting copying integrated machine |
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Application publication date: 20191119 |
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