CN203311180U - Industrial controller operation panel achieving rapid switches between numbers and letters - Google Patents
Industrial controller operation panel achieving rapid switches between numbers and letters Download PDFInfo
- Publication number
- CN203311180U CN203311180U CN2013202496233U CN201320249623U CN203311180U CN 203311180 U CN203311180 U CN 203311180U CN 2013202496233 U CN2013202496233 U CN 2013202496233U CN 201320249623 U CN201320249623 U CN 201320249623U CN 203311180 U CN203311180 U CN 203311180U
- Authority
- CN
- China
- Prior art keywords
- function
- district
- key
- button
- industrial controller
- 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 - Lifetime
Links
Images
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to the technical field of key operation panels and especially relates to an industrial controller operation panel achieving rapid switches between numbers and letters. The industrial controller operation panel comprises a main key zone. The main key zone comprises a plurality of multi-use keys which can achieve switches between numbers and letters. The industrial controller operation panel is characterized by further comprising a function selection zone. The function selection zone comprises a plurality of keys. The industrial controller operation panel can directly output the numbers and the letters in capitalized forms or in lower-case forms on the multi-use keys when the keys in the function selection zone are pressed and selected or not pressed and selected. The industrial controller operation panel effectively solves the defect that it is troublesome to perform switches between numbers and letters on a conventional industrial controller operation panel. The industrial controller operation panel can be widely used for designing industrial controller operation panels and handset operation panels.
Description
Technical field
The utility model relates to button operation panel technology field, especially a kind of industrial control unit (ICU) guidance panel switched fast between digital alphabet of realizing.
Background technology
The hardware of industrial control unit (ICU) generally is comprised of display screen and some buttons; At present, the digital block majority of these buttons is layouts of continuing to use the mobile phone operation keyboard; Each button all is comprised of a numeral and three letters.Each like this while carrying out numeral and alphabetical conversion operations, be all by repeatedly by same button, realizing.The switching of each button will need to operate many times, and same button once switches maximum number of times and can reach four times.If each operation all needs a plurality of key combination, each button to need again repeatedly to switch, in simple operation and on the running time, all can bring great inconvenience to operating personnel so.So how easily and fast the switching that realizes button operation is just aobvious particularly important.
Summary of the invention
The technical matters that the utility model solves is to provide a kind of industrial control unit (ICU) guidance panel that can realize quickly and easily numeral-letter switching.Can shorten the running time of industrial control unit (ICU), and enhance productivity simultaneously.Improve the ability in product adaptation market.
The technical scheme of the above-mentioned technical matters of the utility model is:
Comprise main key zone; Described main key zone include can the numeral and several alphabetical between the switching several multiplexing keys; It is characterized in that: also include function and select district, described function selects district to comprise some buttons, by the button by selecting function selection district or not according to selecting button, can realize the direct output that on multiplexing key, numeral, alphabet size are write.
Also include indicator lamp regions, the indicator lamp regions corresponding function selects the button in district that pilot lamp is set; When by after selecting function to select certain button in district, pilot lamp corresponding to indicator lamp regions is bright.
Function selects district to be comprised of three digital alphabet function selecting keys and a large minuscule switch key.
Described indicator lamp regions is comprised of the pilot lamp of orange red blue yellow four kinds of colors.
The utility model, by by selecting difference in functionality to select the function selecting key in district, selects different multiplexing keys to use state; Corresponding pilot lamp is bright simultaneously.When pressing function selecting key, if now press a certain multiplexing key in main key zone, keyboard is exported the lowercase of correspondence position button again; When pressing function, select capital and small letter locking key and one of them function selecting key in district, press again a certain multiplexing key of main key zone simultaneously, the capitalization of keyboard output correspondence position button.Therefore, the touch potential when scheme of the present utility model has reduced input, can realize switching, the input of numeral, letter easily and quickly.The industrial control unit (ICU) button operation panel of the utility model application, its design cycle, manufacturing time and cost can effectively shorten and reduce.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated:
Fig. 1 is the utility model operating panel construction front view;
Fig. 2 is the utility model implementation system Organization Chart;
Fig. 3 a-e is that the utility model is implemented physical circuit figure.
Embodiment
As shown in Figure 1, industrial control unit (ICU) guidance panel of the present utility model selects district 2 and indicator lamp regions 3 to form by main key zone 1, function; At main key zone 1, be provided with 9 multiplexing keys 11 that can switch between numeral and 3 letters.Function selects district 2 to be provided with three alphabetical options buttons and a Caps Lock, and Fn1 represents that on button, first letter, Fn2 represent that second letter, Fn3 represent that the 3rd letter, Caps represent the capital and small letter selection; By function is selected to the Fn1-3 in district, the selection of Caps button, can realize the direct output that on multiplexing key 11, numeral, alphabet size are write.Indicator lamp regions is comprised of the pilot lamp of orange red blue yellow four kinds of colors, corresponds respectively to Caps, Fn1-3.
Specifically be implemented as follows:
When the function selecting key unused state, all pilot lamp do not work, and the multiplexing key in primary area, realize the digital keys function, and namely keyboard is numeral output.
When pressing function key selection Fn1, corresponding pilot lamp (red light) is bright, and the first letter in multiplexing key (redness) is selected state.Now press again a certain multiplexing key in main key zone, the lowercase of the first letter of the corresponding button of keyboard output.
When pressing function key selection Fn2, corresponding pilot lamp (blue lamp) is bright, and the second letter in multiplexing key (blueness) is selected state.While now pressing again a certain multiplexing key in main key zone, the lowercase of the second letter of the corresponding button of keyboard output.
When pinning function key selection Fn3, corresponding pilot lamp (amber light) is bright, and the 3rd letter (yellow) in multiplexing key is selected state.While now pressing again a certain multiplexing key in main key zone, the lowercase of the 3rd letter of the corresponding button of keyboard output.
Press the Caps key, corresponding pilot lamp (orange lamp) is bright.If pin simultaneously function key, select Fn1, corresponding pilot lamp (red light) is bright, and the first letter in multiplexing key (redness) is selected state.While now pressing again a certain multiplexing key in main key zone, the capitalization of the initial of the corresponding button of keyboard output.
After pressing the Caps locking key, corresponding pilot lamp (orange lamp) is bright.If now press function key, select Fn2, corresponding pilot lamp (blue lamp) is bright, and the second letter in multiplexing key (blueness) is selected state.While pressing again a certain multiplexing key in main key zone, the capitalization of the second letter of the corresponding button of keyboard output.
After pressing the Caps locking key, corresponding pilot lamp (orange lamp) is bright.If while now pinning function key selection Fn3, corresponding pilot lamp (amber light) is bright, the 3rd letter (yellow) in multiplexing key is selected state.While pressing again a certain multiplexing key in main key zone, the capitalization of the 3rd letter of the corresponding button of keyboard output.
Press the Caps key, not according to Fn1, Fn2, Fn3 key, if now by function, select only output numeral of district again.
As shown in Figure 2, be the utility model and its system architecture be associated; Single-chip microcomputer is communicated by letter with host computer by serial ports, and realizes the control to IC.Each button of the utility model guidance panel is electrically connected to IC; By this IC, realize management (realize 64 key scans and button are eliminated to shake, realize the display driver to 64 LED).
Aforementioned single-chip microcomputer signal is P89LPC935, and the IC model is ZLG7289B.
When having button to press, the 9th pin of ZLG7289B() produce the level variation of a negative edge, and trigger (the 11st pin) external interrupt 0 of P89LPC935.Notice P89LPC935 has button to press.P89LPC935 reads by the SPI interface keyboard-coding that ZLG7289B produces.According to function key, select the key type that should send out again, to host computer (industrial PC), send key by interfaces such as RS232/RS485/USB.
Function key Fn1, Fn2, Fn3, Caps receive on the 1st, 2,3,4 pin of P89LPC935, the P2.0 of the corresponding P89LPC935 of difference, P2.1, P2.2, P2.3 interface.Therefore P89LPC93 can realize according to the input of P2 interface the function switching of keyboard.
The physical circuit annexation is shown in shown in accompanying drawing 3a-e.
In addition, the utility model also can select function district 2 and indicator lamp regions 3 to merge, or, cancel the setting of indicator lamp regions; While as function, selecting district's 2 certain button to press, this button is bright.
Claims (5)
1. can realize the industrial control unit (ICU) guidance panel switched fast between digital alphabet, comprise main key zone; Described main key zone include can the numeral and several alphabetical between the switching several multiplexing keys; It is characterized in that: also include function and select district, described function selects district to comprise some buttons, by the button by selecting function selection district or not according to selecting button, can realize the direct output that on multiplexing key, numeral, alphabet size are write.
2. industrial control unit (ICU) guidance panel according to claim 1 is characterized in that: also include indicator lamp regions, the indicator lamp regions corresponding function selects the button in district that pilot lamp is set; When by after selecting function to select certain button in district, pilot lamp corresponding to indicator lamp regions is bright.
3. industrial control unit (ICU) guidance panel according to claim 1 is characterized in that: function selects district to be comprised of three digital alphabet function selecting keys and a large minuscule switch key.
4. industrial control unit (ICU) guidance panel according to claim 2 is characterized in that: function selects district to be comprised of three digital alphabet function selecting keys and a large minuscule switch key.
5. according to the described industrial control unit (ICU) guidance panel of claim 2 or 4, it is characterized in that: described indicator lamp regions is comprised of the pilot lamp of orange red blue yellow four kinds of colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202496233U CN203311180U (en) | 2013-05-09 | 2013-05-09 | Industrial controller operation panel achieving rapid switches between numbers and letters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202496233U CN203311180U (en) | 2013-05-09 | 2013-05-09 | Industrial controller operation panel achieving rapid switches between numbers and letters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203311180U true CN203311180U (en) | 2013-11-27 |
Family
ID=49617377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202496233U Expired - Lifetime CN203311180U (en) | 2013-05-09 | 2013-05-09 | Industrial controller operation panel achieving rapid switches between numbers and letters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203311180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061023A (en) * | 2019-06-11 | 2020-12-11 | 浙江吉利控股集团有限公司 | Key function indicating device and steering wheel and moving body with same |
-
2013
- 2013-05-09 CN CN2013202496233U patent/CN203311180U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061023A (en) * | 2019-06-11 | 2020-12-11 | 浙江吉利控股集团有限公司 | Key function indicating device and steering wheel and moving body with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103186339B (en) | A kind of input method and be provided with the electronic equipment of dummy keyboard | |
| CN102945081B (en) | LED illuminated keyboard | |
| CN102208179A (en) | Method for displaying multiple windows on small screen simultaneously | |
| CN102969186B (en) | Polychrome phase LED illuminated keyboard | |
| CN201673498U (en) | Keyboard test system | |
| CN203311180U (en) | Industrial controller operation panel achieving rapid switches between numbers and letters | |
| CN102375545A (en) | Keyboard with mode switching function | |
| CN102340588A (en) | Method for expanding use functions of touch keys in mobile phone and mobile phone | |
| CN203616617U (en) | Dual-channel numerical control integration panel | |
| CN204229149U (en) | Touch key-press driving circuit and the control desk be made up of it | |
| WO2022057760A1 (en) | Small-sized keyboard for alternative layout and input of number, edit and function keypads | |
| US20080183781A1 (en) | Multi-method input arrangement | |
| CN102111467A (en) | Mobile phone and key detection device thereof | |
| CN202995645U (en) | Interface layout structure of industrial control keyboard | |
| CN101587376A (en) | Fast management device and management method of macroinstruction | |
| JP2012029267A (en) | Keyboard provided with a mode switching function | |
| CN203931901U (en) | Key panel and the press-key structure with key panel | |
| CN202281977U (en) | Keyboard with novel key position arrangement | |
| US20150277578A1 (en) | Touch type keyboard with embedded modifier keys | |
| CN102193849A (en) | Keyboard testing system | |
| KR101257760B1 (en) | Method for inputting characters by drag | |
| CN201007818Y (en) | Keyboard with self-defining key | |
| CN203224839U (en) | Wireless fingerprint keyboard-mouse | |
| CN203217493U (en) | Wireless fingerprint keyboard and mouse | |
| CN203104684U (en) | Front panel structure of video processing device with multiple functions through one button |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 528300, No. six, No. 3, R & D building, No. 601-645 Desheng East Road, Shunde District, Foshan, Guangdong, Daliang Patentee after: Foshan Shunde Hefei Information Technology Co.,Ltd. Address before: 528300, No. six, No. 3, R & D building, No. 601-645 Desheng East Road, Shunde District, Foshan, Guangdong, Daliang Patentee before: Foshan Shunde Industry and Information Technology Research Center Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |