CN102890550A - Synchronous switching machine of PC (Personal Computer) and display - Google Patents
Synchronous switching machine of PC (Personal Computer) and display Download PDFInfo
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- CN102890550A CN102890550A CN2011102005260A CN201110200526A CN102890550A CN 102890550 A CN102890550 A CN 102890550A CN 2011102005260 A CN2011102005260 A CN 2011102005260A CN 201110200526 A CN201110200526 A CN 201110200526A CN 102890550 A CN102890550 A CN 102890550A
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- synchronous switching
- switching machine
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Abstract
The invention discloses a synchronous switching machine of a PC (Personal Computer) and a display, which relates to the technical field of electrons. The synchronous switching machine of the PC and the display is characterized in that the PC is connected with the display, the PC is provided with a PC external member, the code of display software corresponds to that of the PC external member, and a display signal receiving device is connected with the display. According to the synchronous switching machine disclosed by the invention, the purpose of synchronously switching on and off switch power supplies of the display and the PC can be realized, the situation that the PC is switched off but the display is in a power supply management system displaying state is avoided, the energy-saving effect can be achieved, the step that the display needs to be independently switched on when the PC is switched on is saved, a fussy switching on-off process is saved, the one-key switching on and off of the display and the PC can be realized, and the synchronous switching machine of the PC and the display has an important production practical significance.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of PC and display synchro switch machine.
Background technology
Computer is more and more universal in our live and work, almost becomes our necessity.But when opening computer, usually to open respectively PC and display, more loaded down with trivial details, when closing computer, also to close respectively PC and display, more loaded down with trivial details.Sometimes only close PC and but forgotten and close display, not only reduced the service efficiency of display, also caused the waste of electric energy.
Summary of the invention
In view of this, the objective of the invention is the problem that exists in the above-mentioned background technology, a kind of PC and display synchro switch machine are provided.
For this reason, the invention provides a kind of PC and display synchro switch machine, PC is connected with display, and the PC external member is installed on the described PC, and the code of display software is corresponding with the PC external member, and the monitor signal receiving trap is connected with display.
Preferably, described monitor signal receiving trap comprises the chip of signal receiving circuit and identification signal.
Preferably, carry out data communication by the DDC mode between PC and the display.
By above technical scheme provided by the invention as seen, the present invention has following technique effect: no matter be that display or the Switching Power Supply of PC can both realize the two synchro switch machine; Avoid PC to close and display is in the situation of display power supply management system state, reach energy-conservation effect; And saved the step that independent opening display is also wanted in the PC start, saved loaded down with trivial details switching on and shutting down process, realized display and PC one bond switching machine, be of great practical significance.
Description of drawings
Fig. 1 is the structural representation of PC provided by the invention and display synchro switch machine.
Fig. 2 is the process flow diagram of PC action in PC provided by the invention and the display synchro switch machine.
Fig. 3 is the process flow diagram of display action in PC provided by the invention and the display synchro switch machine.
Embodiment
In order to make those skilled in the art person understand better the present invention program, the present invention is described in further detail below in conjunction with drawings and embodiments.
PC external member for PC at first is installed, and it is corresponding with the PC external member to write some codes on the display software.The PC external member can realize PC and the synchronous function of display, uses this software and realizes sharing of switching on and shutting down data by certain consensus standard, thereby reach the synchronous effect of display and PC, realizes a bond switching machine.
PC and display synchro switch machine are divided into four kinds of situations:
1. wake PC and display up by the PC power key: the PC start, whether PC external member operation detection display device is opened, do not open such as display, send starting-up signal, by DDC (Display Data Channel, DDC) interface transmission receives, identifies and carries out boot action by the monitor signal receiving trap.
2. close PC and display by the PC power key, PC external member identification PC shutdown also sends off signal to display, and the monitor signal receiving trap receives, identification, then carries out the shutdown action.
3. wake PC and display up by the display power supply key, display starting also sends starting-up signal, receives identification signal by computer motherboard, wakes BIOS up and carries out boot action.Be only limited to the mainboard of supporting automatic opening/closing function, and PC arranged when needing mounting software.
4. close PC and display by the display power supply key, at first off signal is closed and sent to display, by PC external member identification signal, and the shutdown action of execution PC.
The specific (special) requirements of PC external member: automatically operation of PC start.
By above technical scheme provided by the invention as seen, the present invention has following technique effect: no matter be that display or the Switching Power Supply of PC can both realize the two synchro switch machine; Avoid PC to close and display is in the situation of display power supply management system state, reach energy-conservation effect; And saved the step that independent opening display is also wanted in the PC start, saved loaded down with trivial details switching on and shutting down process, realized display and PC one bond switching machine, be of great practical significance.
The above only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1.PC machine and display synchro switch machine, PC is connected with display, it is characterized in that: the PC external member is installed on the described PC, and the code of display software is corresponding with the PC external member, and the monitor signal receiving trap is connected with display.
2. PC according to claim 1 and display synchro switch machine, it is characterized in that: described monitor signal receiving trap comprises the chip of signal receiving circuit and identification signal.
3. PC according to claim 1 and display synchro switch machine is characterized in that: carry out data communication by the DDC mode between PC and the display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102005260A CN102890550A (en) | 2011-07-18 | 2011-07-18 | Synchronous switching machine of PC (Personal Computer) and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102005260A CN102890550A (en) | 2011-07-18 | 2011-07-18 | Synchronous switching machine of PC (Personal Computer) and display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102890550A true CN102890550A (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102005260A Pending CN102890550A (en) | 2011-07-18 | 2011-07-18 | Synchronous switching machine of PC (Personal Computer) and display |
Country Status (1)
| Country | Link |
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| CN (1) | CN102890550A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929922A (en) * | 2016-04-13 | 2016-09-07 | 合肥联宝信息技术有限公司 | Electronic device |
| CN106020406A (en) * | 2016-05-13 | 2016-10-12 | 联想(北京)有限公司 | Control method, connector and electronic equipment |
| CN107515660A (en) * | 2017-07-19 | 2017-12-26 | 苏州三星电子电脑有限公司 | Split computer switching device and method of switching |
| WO2018176455A1 (en) * | 2017-04-01 | 2018-10-04 | 深圳市智晟达科技有限公司 | Method for turning off set top box according to television state, and set top box |
| CN110825445A (en) * | 2019-09-29 | 2020-02-21 | 广州视源电子科技股份有限公司 | Timing startup and shutdown system of interactive intelligent panel |
| CN113625637A (en) * | 2021-08-16 | 2021-11-09 | 浙江中控技术股份有限公司 | Robot linkage control system with one-key start-stop function |
| CN114019875A (en) * | 2021-11-05 | 2022-02-08 | 深圳市精锋医疗科技股份有限公司 | Power supply device, method for controlling equipment to be turned on and turned off, working equipment and working system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060061951A1 (en) * | 2003-05-29 | 2006-03-23 | Fujitsu Limited | Method for controlling computer system having wireless display and computer system |
| CN2768075Y (en) * | 2004-12-20 | 2006-03-29 | 上海北大方正科技电脑系统有限公司 | Display with host machine switch |
| CN1828519A (en) * | 2005-02-28 | 2006-09-06 | 华硕电脑股份有限公司 | Display card with wireless transmission function |
| CN101609360A (en) * | 2008-06-16 | 2009-12-23 | 联想(北京)有限公司 | Computing machine power-economizing method, computing machine and display |
| CN102023696A (en) * | 2009-09-23 | 2011-04-20 | 鸿富锦精密工业（深圳）有限公司 | Computer system, used computer mainboard and display |
-
2011
- 2011-07-18 CN CN2011102005260A patent/CN102890550A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060061951A1 (en) * | 2003-05-29 | 2006-03-23 | Fujitsu Limited | Method for controlling computer system having wireless display and computer system |
| CN2768075Y (en) * | 2004-12-20 | 2006-03-29 | 上海北大方正科技电脑系统有限公司 | Display with host machine switch |
| CN1828519A (en) * | 2005-02-28 | 2006-09-06 | 华硕电脑股份有限公司 | Display card with wireless transmission function |
| CN101609360A (en) * | 2008-06-16 | 2009-12-23 | 联想(北京)有限公司 | Computing machine power-economizing method, computing machine and display |
| CN102023696A (en) * | 2009-09-23 | 2011-04-20 | 鸿富锦精密工业（深圳）有限公司 | Computer system, used computer mainboard and display |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929922A (en) * | 2016-04-13 | 2016-09-07 | 合肥联宝信息技术有限公司 | Electronic device |
| CN106020406A (en) * | 2016-05-13 | 2016-10-12 | 联想(北京)有限公司 | Control method, connector and electronic equipment |
| CN106020406B (en) * | 2016-05-13 | 2020-02-21 | 联想(北京)有限公司 | Control method, connector and electronic equipment |
| WO2018176455A1 (en) * | 2017-04-01 | 2018-10-04 | 深圳市智晟达科技有限公司 | Method for turning off set top box according to television state, and set top box |
| CN107515660A (en) * | 2017-07-19 | 2017-12-26 | 苏州三星电子电脑有限公司 | Split computer switching device and method of switching |
| CN110825445A (en) * | 2019-09-29 | 2020-02-21 | 广州视源电子科技股份有限公司 | Timing startup and shutdown system of interactive intelligent panel |
| CN113625637A (en) * | 2021-08-16 | 2021-11-09 | 浙江中控技术股份有限公司 | Robot linkage control system with one-key start-stop function |
| CN114019875A (en) * | 2021-11-05 | 2022-02-08 | 深圳市精锋医疗科技股份有限公司 | Power supply device, method for controlling equipment to be turned on and turned off, working equipment and working system |
| CN114019875B (en) * | 2021-11-05 | 2023-12-08 | 深圳市精锋医疗科技股份有限公司 | Power supply device, method for controlling equipment to be started and shut down, working equipment and working system |
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| C06 | Publication | ||
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |