CN206460439U - It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function - Google Patents
It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function Download PDFInfo
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- CN206460439U CN206460439U CN201720088383.1U CN201720088383U CN206460439U CN 206460439 U CN206460439 U CN 206460439U CN 201720088383 U CN201720088383 U CN 201720088383U CN 206460439 U CN206460439 U CN 206460439U
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Abstract
It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function, include microcontroller U29, transceiver U22, electric resistance touch screen translation interface chip U34, USB interface P4.The utility model is using a common touch panel as main support, and an individually designed processor handles the sensing data of touch pad, treated sensing data is output to big screen display system by bus, after the processing of big screen display system and parsing, the functions such as cursor, mark, colouring can be realized on large-size screen monitors curtain wall.
Description
Technical field
The utility model is related to touch-control field, especially a kind of to possess the large-size screen monitors curtain wall independence touch-control for customizing regulatory function
Unit.
Background technology
Large screen splicing shows that system is the liquid crystal display systems of the unit based on LCD liquid crystal display screen, at present increasingly
Many is applied in the industry-by-industry system such as public security, security protection, meeting, commander, several pieces at least, at most tens pieces of independent LCD screen
It is spliced together, the large-scale display curtain wall of composition one side.This screen wall can be used as a display screen, to show one
Picture, can also show multiple pictures in different regions, and display content is enriched, and viewing space is big, and distance is remote, therefore increasingly
Welcome by user, but the touch control technology of full screen wall is at present also in impracticable state, one shows that wall is too big,
Touch-screen can not accomplish identical area, and two come that giant-screen is too high, and touch-screen is also unrealistic.
Therefore, it is possible to use independent touch control unit replaces control of the touch-screen to giant-screen.
The content of the invention
The technical problem that the utility model is mainly solved is to provide a kind of large-size screen monitors curtain wall for possessing and customizing regulatory function
Independent touch control unit.
The utility model be solve the technical scheme that uses of above-mentioned technical problem for：
It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function, include microcontroller U29, transceiver
U22, electric resistance touch screen translation interface chip U34, USB interface P4, U29 7 pin ground connection, U29 8 pin are connect by electric capacity C122
Ground, U29 14 pin and U34 13 pin are connected, and U29 15 pin and U34 16 pin are connected, and U29 16 pin and U34 12 pin connect
Connect, U29 17 pin and U34 14 pin are connected, U29 18 pin and U34, U29 2 pin and U22 11 pin are connected, U29 3 pin with
U22 12 pin are connected by resistance R179, and U22 13 pin and P4 2 pin are connected, and U22 14 pin pass through the 3 of resistance R178 and P4
Pin is connected；
U29 9 pin are connected with power supply VCC5V, and U22 1 pin is connected by electric capacity C372 with 3 pin, and U22 4 pin pass through electricity
Hold C374 to be connected with 5 pin, U22 10 pin are grounded by resistance R180, U22 15 pin ground connection, U22 8 pin pass through resistance R181
Ground connection, U22 6 pin are grounded by electric capacity C373, and U22 2 pin are connected by electric capacity C371 with power supply EVM3V, U22 16 pin and
Power supply VCC5V connections；
U34 1 pin is connected with VCC5V, and U34 9 pin, 10 pin are connected with power supply VCC5V respectively；U34 2 pin, 3 pin, 4
Pin, 5 pin are connected with touch-screen respectively.
Further, the U29 is STM8S003F3P6, and U22 is MAX32323EUE, and U34 is ADS7843, and P1 is USB-
MiniAB connector, J22 are PH2.0-1*2-180-DIP, and P4 is DUSB9-Male.
The beneficial effects of the utility model are：
The utility model is using a common touch panel as main support, and an individually designed processor is tactile to handle
The sensing data of template, treated sensing data is output to big screen display system by bus, and system is shown by large-size screen monitors
After system processing and parsing, the functions such as cursor, mark, colouring can be realized on large-size screen monitors curtain wall.
Touch pad is capacitive screens touch pad, energy automatic identification touch sensible and touch location, and the setting of this touch pad is touched
Scope is touched, this scope and the actual size of large-size screen monitors curtain wall do scaled down, can so ensure touch location and in large-size screen monitors
The cursor synchronization shown on curtain wall.After human hand or equipment touch touch pad, touch pad can sense touch signal simultaneously
Position signalling and area of signal are changed into, this signal is output to processor by bus 1, is handled by processor.
Processor is obtained after touch signal by bus 1, carries out the filtering of signal by processor and algorithm is recognized, tell
The type of touch signal, such as single-touch, multiple point touching, continuous touch, slip touch etc. touch type, and calculate reality
When position data.After the combination of these data, processor is packed out automatically, and being then output to large-size screen monitors by bus 2 shows
System, the display content such as display highlighting on giant-screen after the processing of big screen display system.
Brief description of the drawings
Fig. 1 is a kind of partial integrated circuits figure of embodiment of the utility model.
Fig. 2 is a kind of partial integrated circuits figure of embodiment of the utility model.
Fig. 3 is a kind of partial integrated circuits figure of embodiment of the utility model.
Embodiment
The utility model is further elaborated below in conjunction with the accompanying drawings.
It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function, include microcontroller U29, transceiver
U22, electric resistance touch screen translation interface chip U34, USB interface P4, U29 7 pin ground connection, U29 8 pin are connect by electric capacity C122
Ground, U29 14 pin and U34 13 pin are connected, and U29 15 pin and U34 16 pin are connected, and U29 16 pin and U34 12 pin connect
Connect, U29 17 pin and U34 14 pin are connected, U29 18 pin and U34, U29 2 pin and U22 11 pin are connected, U29 3 pin with
U22 12 pin are connected by resistance R179, and U22 13 pin and P4 2 pin are connected, and U22 14 pin pass through the 3 of resistance R178 and P4
Pin is connected；
U29 9 pin are connected with power supply VCC5V, and U22 1 pin is connected by electric capacity C372 with 3 pin, and U22 4 pin pass through electricity
Hold C374 to be connected with 5 pin, U22 10 pin are grounded by resistance R180, U22 15 pin ground connection, U22 8 pin pass through resistance R181
Ground connection, U22 6 pin are grounded by electric capacity C373, and U22 2 pin are connected by electric capacity C371 with power supply EVM3V, U22 16 pin and
Power supply VCC5V connections；
U34 1 pin is connected with VCC5V, and U34 9 pin, 10 pin are connected with power supply VCC5V respectively；U34 2 pin, 3 pin, 4
Pin, 5 pin are connected with touch-screen respectively.
U29 is STM8S003F3P6, and U22 is MAX32323EUE, and U34 is ADS7843, and P1 is USB-miniAB
Connector, J22 are PH2.0-1*2-180-DIP, and P4 is DUSB9-Male.
The utility model is using a common touch panel as main support, and an individually designed processor is tactile to handle
The sensing data of template, treated sensing data is output to big screen display system by bus, and system is shown by large-size screen monitors
After system processing and parsing, the functions such as cursor, mark, colouring can be realized on large-size screen monitors curtain wall.
Touch pad is capacitive screens touch pad, energy automatic identification touch sensible and touch location, and the setting of this touch pad is touched
Scope is touched, this scope and the actual size of large-size screen monitors curtain wall do scaled down, can so ensure touch location and in large-size screen monitors
The cursor synchronization shown on curtain wall.After human hand or equipment touch touch pad, touch pad can sense touch signal simultaneously
Position signalling and area of signal are changed into, this signal is output to processor by bus 1, is handled by processor.
Processor is obtained after touch signal by bus 1, carries out the filtering of signal by processor and algorithm is recognized, tell
The type of touch signal, such as single-touch, multiple point touching, continuous touch, slip touch etc. touch type, and calculate reality
When position data.After the combination of these data, processor is packed out automatically, and being then output to large-size screen monitors by bus 2 shows
System, the display content such as display highlighting on giant-screen after the processing of big screen display system.
Claims (2)
1. a kind of possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function, it is characterised in that：Include microcontroller
U29, transceiver U22, electric resistance touch screen translation interface chip U34, USB interface P4, U29 7 pin ground connection, U29 8 pin pass through electricity
Hold C122 ground connection, U29 14 pin and U34 13 pin are connected, and U29 15 pin and U34 16 pin are connected, U29 16 pin and U34's
12 pin are connected, and U29 17 pin and U34 14 pin are connected, and U29 18 pin and U34, U29 2 pin and U22 11 pin are connected, U29
3 pin and U22 12 pin connected by resistance R179, U22 13 pin and P4 2 pin are connected, and U22 14 pin pass through resistance R178
It is connected with P4 3 pin；
U29 9 pin are connected with power supply VCC5V, and U22 1 pin is connected by electric capacity C372 with 3 pin, and U22 4 pin pass through electric capacity
C374 is connected with 5 pin, and U22 10 pin are grounded by resistance R180, and U22 15 pin ground connection, U22 8 pin are connect by resistance R181
Ground, U22 6 pin are grounded by electric capacity C373, and U22 2 pin are connected by electric capacity C371 with power supply EVM3V, U22 16 pin and electricity
Source VCC5V connections；
U34 1 pin is connected with VCC5V, and U34 9 pin, 10 pin are connected with power supply VCC5V respectively；U34 2 pin, 3 pin, 4 pin, 5 pin
It is connected respectively with touch-screen.
2. according to claim 1 possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function, it is characterised in that：
The U29 is STM8S003F3P6, and U22 is MAX32323EUE, and U34 is ADS7843, and P1 is USB-miniAB connector,
J22 is PH2.0-1*2-180-DIP, and P4 is DUSB9-Male.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088383.1U CN206460439U (en) | 2017-01-20 | 2017-01-20 | It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088383.1U CN206460439U (en) | 2017-01-20 | 2017-01-20 | It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206460439U true CN206460439U (en) | 2017-09-01 |
Family
ID=59695984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720088383.1U Active CN206460439U (en) | 2017-01-20 | 2017-01-20 | It is a kind of to possess the large-size screen monitors curtain wall independence touch control unit for customizing regulatory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206460439U (en) |
-
2017
- 2017-01-20 CN CN201720088383.1U patent/CN206460439U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230031 Anhui Hefei Shushan District Mount Huangshan road 518 west ring business center 2 2 3102 Patentee after: Hefei Chuan Xiu Technology Co., Ltd. Address before: 230031 Anhui Hefei Shushan District Mount Huangshan road 518 west ring business center 2 2 3102 Patentee before: Hefei show sound light Technology Co., Ltd. |