CN201113958Y - Timing on-off device - Google Patents
Timing on-off device Download PDFInfo
- Publication number
- CN201113958Y CN201113958Y CNU2007200396555U CN200720039655U CN201113958Y CN 201113958 Y CN201113958 Y CN 201113958Y CN U2007200396555 U CNU2007200396555 U CN U2007200396555U CN 200720039655 U CN200720039655 U CN 200720039655U CN 201113958 Y CN201113958 Y CN 201113958Y
- Authority
- CN
- China
- Prior art keywords
- unit
- turn
- power
- power supply
- timing
- 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 - Fee Related
Links
Images
Abstract
The utility model discloses a device for timing on-off, consisting of a mainframe, an input module, a key module, a micro-processing unit, a display element and a power supply control unit, wherein, data inputted by the input module and the key module is received by the micro-processing unit, and is processed and applied via a menu process with a condition of timing on-off in the micro-processing unit; a control signal is transmitted to the power supply control unit to control the mainframe for a predetermined pilot connection to enable the mainframe to turn on or turn off a computer in a predetermined time according to the menu process arranged in the device for timing on-off. The device for timing on-off has the advantages that the device for timing on-off not only can impulsively limit a period for a user to use the mainframe, but also can prevent data of the mainframe from being leaked.
Description
Technical field
The utility model relates to a kind of timing device, especially sets host computer a kind of timed power on/off of computer device of service time.
Background technology
Be in today of imformation age, children often just begin to contact computer from little, though the world of computer brings children unlimited imagination space and academic environment, often cause it to indulge in computer game or linger in the virtual world, networking also.So the someone designs a kind of power supply lock that is applied to computer, by the circuit breaker of this power supply lock, computer can't be started shooting with computer inside, children can't use computer; Yet said method makes breaks off the power that child contacts computer fully, allows children fail on starting line.
For allowing children that correct use computer custom and unlikely addiction are arranged, therefore prior art has the personal host computer of a kind of ATX of being called, power supply unit wherein no longer is as the major control switch of computer system but computer system is directly controlled with mechanical switch, relatively, the power specification of this ATX is power management and the control of carrying out whole computer system with the circuit on the computer system internal control wafer, after shutdown, still can keep a stand-by power supply 5VSB with the computer system of using ATX specification 2.01 editions, in order under the shutdown of computer system, to drive the normal power management of computer system, this normal power control circuit can be set and carry out many functions of operating and using be convenient to, for example, computer system can be set appropriate in advance, automatically start or shutdown in the scheduled time, make children's rule of life increase the self-management idea, unlikely addiction computer has been forgotten the time.
When these systems are set with pass code protection formula in the stratum of ROM-BIOS or operating system application software; then the person is attempting to crack in the process of pass code protection formula without permission; may open and close the power supply of computer system repeatedly; this is because system's hardware a piece of wood serving as a brake to halt a carriage body or operating system application software; usually can only allow the current password input trial of continuous several; if after limiting number of times, still fail to import correct pass code; then system just can pin; do not accept any keyboard input; be to close the power supply of computer system and again start if will continue to crack unique method this moment; but in the protection of trial decryption; the continuous switching on and shutting down of power supply unit; still, truly have its necessity so how effectively to address the above problem very easily in the precision components such as Winchester disk drive etc. is damaged.
Summary of the invention
The purpose of this utility model provides a kind of main frame timing turn-on turn-off device.This device can make computer start automatically at the fixed time or shutdown, makes children's rule of life, increases the self-management idea.
The main system of this device has a microprocessing unit to receive the data of being imported by an input element and key element, and via the menu flow processing and the utilization that are provided with the timed power on/off condition in this microprocessing unit, transmitting control signal to one power control unit is controlled the main frame of predetermined control connection by this again, and the menu flow process that this main frame is established in it according to the device of this timed power on/off is started shooting in the predetermined time or shut down.
Concrete scheme is: a kind of timing turn-on turn-off device, comprise the power subsystem with standby power and the main frame of a start unit, and this start unit one end is connected with a starting switch, also includes:
One input module is in order to import predetermined data;
One key module is in order to detecting user identity;
One microprocessing unit, one end system is connected with input module and this key module, and input module is imported the affirmation signal that predetermined data and key module transmit receive through microprocessing unit, handle and computing, transmission of control signals is to predetermined linkage unit again, this microprocessing unit is connected with a detecting unit again, this detecting unit is the start unit of this main frame of end connection in addition, receive this start unit control signals transmitted of processing by this detecting unit and transmit an activation again to microprocessing unit, be set with the manager in this microprocessing unit and set menu, and utilizing a data storage element to store this timed power on/off method and related data, it mainly is to be set with administrator password and timed power on/off condition that this manager sets menu;
One display element, one end system is connected with this microprocessing unit, and this display element receives and shows that microprocessing unit transmits predetermined video data;
One power control unit, the one end is connected with microprocessing unit, in order to receiving this microprocessing unit institute control signals transmitted, and provides pre-stand-by power source to the microprocessing unit that is connected; Its other end connects the power subsystem of main frame, with the electric power starting of the main frame of control connection or close.
The timed power on/off of computer device that is provided; can be via menu flow process timing setting switching on and shutting down time next time; children are learnt under correct use; and unlikelyly cost a lot of money the time on computers; in addition; because the default data of computer system memory can comprise some users' identification data and pass code; therefore this computer system also has shared property; and only accept starting-up signal from this key element; make computer system enter automatic shutdown process via this system's setting; make not to be subjected to force to press power knob and to shut down, and the intruder also can't find decryption and be forced to automatic shutdown, strengthen the information protection function.
The utlity model has following function:
1, can once set many group numbers or do not limit the switching on and shutting down flow processs of group number, but the operation after the elasticity adjustment start and limit switching on and shutting down service time.
2, the utility model can be modularity design, and the equipment that can be directly be connected with the institute desire combines, or the connection individually according to host requirements.
3, the utility model can be set multiple time set, how long shuts down after can selecting set to start or is chosen in fixed time switching on and shutting down, also or selection cycle setting etc.
4, during the utility model switching on and shutting down flow startup, can judge further more whether computer met Auto Power On, whether meets automatic shutdown at that time, whether setting-up time is arranged, whether start shooting, to carry out the switching on and shutting down operation smoothly, so that system stability is avoided wrong and is carried out.
5, the utility model operation simple and convenient, if not and default password, system can enter automatically and hold the switching on and shutting down flow process, automatically shut down in a scheduled time, allow the intruder can't decryption, and the power button of this host computer is controlled by this timing turn-on turn-off device, makes can not be subjected to force to push power button and to shut down.
6, control system can be deposited some users' identification data and current password, so this control system has shared property, and only accepts the switching on and shutting down signal from this key element, and therefore, the protection of the data of computer system is stronger.
The beneficial effects of the utility model are that this timing turn-on turn-off device can be forced to limit the user and use the time of this main frame and manage the shut down of computer operation; Also can be widely used in the computer management of company, factory, ATM (automatic teller machine), telecommunications room etc., make rule timed power on/off under an intended flow.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the block diagram of the utility model one preferred embodiment;
Fig. 2 is the block diagram of another preferred embodiment of the utility model;
Fig. 3 is the block diagram of the another preferred embodiment of the utility model.
Fig. 4 is the utility model workflow diagram;
Fig. 5 is the utility model preferred embodiment structural representation;
Fig. 6 is another preferred embodiment structural representation of the utility model.
Among the figure:
10 timing turn-on turn-off devices;
11 input modules; 111 cable controllers; 112 wireless controllers;
12 key elements;
13 microprocessing units; 131 data storage unit; 132 caution elements;
133 display modules; 134 detecting units;
14 power control units;
20 main frames;
21 power subsystems; 211 power supplys control joint chair; 212 power supply units; 213 adapters;
22 start units; 221 starting switches; 222 hard-disc state display lamps;
223 power supply status display lamps.
Embodiment
As shown in Figure 1, this timing turn-on turn-off device mainly contains the main frame 20 that connects in order to Be Controlled, one of the standby power of a providing power subsystem 21 and a start unit 22 are provided this main frame 20, these start unit 22 1 ends are connected with a starting switch 221, the power supply control joint chair 211 that this power subsystem 21 includes a power supply unit 212 and connected, this power supply control joint chair 211 can transmit an activation signal gives this main frame 20, and then controls the action that this main frame 20 produces start and shutdown.These start unit 22 1 ends are connected with a starting switch 221, and this timing turn-on turn-off device 10 also consists predominantly of:
One input module 11 is in order to the input preset data.
One key module 12, system is in order to detecting user identity, wherein, these key element 12 main systems are selected from by one of hardware lock and software lock ethnic group closes, and judge user's rights of using by this key element 12, these rights of using are to be condition of further carrying out timed power on/off of computer and flow process planning setting authority thereof, this hardware lock system can be an IC-card, its this software lock system can be the input of a password, and judges by this key element 12 whether user's identity can set the rights of using of this timing turn-on turn-off device.
One microprocessing unit 13, the one end is connected with input element 11 and key element 12, and the confirmation signal that the input element 11 predetermined data of importing and key element 12 are transmitted is through microprocessing unit 13 receptions, processing and computing, transmission of control signals is to predetermined linkage unit again, end connects the start unit 22 of this main frame 20 in addition, microprocessing unit 13 is connected with a probe unit 134 again, and this probe unit 134 is the start unit 22 of end connection main frame 20 in addition; Probe unit 134 is given microprocessing unit 13 in order to receive start unit 22 control signals transmitted, preestablish a menu flow process in the microprocessing unit 13, utilized a data storage unit 131 to store data, this menu flow process mainly is set with the condition device of timed power on/off, wherein, microprocessing unit 13 is and is connected with a caution element 132 and a display element 133 that this display element 133 is in order to receive and to show that microprocessing unit 13 transmits the data of predetermined demonstration.
One power control unit 14, one end system is connected with microprocessing unit 13, in order to receive 13 control signals transmitted of this microprocessing unit, it holds the power subsystem 21 that then connects the predetermined main frame 20 that connects in addition, and these power control unit 14 usefulness connectors are connected to the power supply control joint chair 211 of the power subsystem 21 of this main frame, control joint chair 211 by transmission of control signals to power supply, and make power supply control joint chair 211 produce enable signal to main frame 20, make main frame 20 produce start or shutdown action, and whether control power supply unit 212 needs to provide this main frame 20 required power supplys, in addition, power control unit 14 also can provide pre-stand-by power source to the microprocessing unit 13 that is connected.
Another preferred embodiment as shown in Figure 2.Wherein, this timing turn-on turn-off device 10 and main frame 20 are as hereinbefore.The main distinction is that power supply unit 212 1 ends are connected with this power control unit 14 respectively with the other end of power supply control joint chair 211, utilize power supply unit 212 to provide main power supply, and power control unit 14 control power supply control joint chairs 211 send an activation signal enabling main frame 20 and provide main frame 20 to want required power supply to timing turn-on turn-off device 10.
Another as shown in Figure 3 preferred embodiment, this timing turn-on turn-off device 10 and main frame 20 are as hereinbefore, be that mainly power supply control joint chair 211 connects an adapter 213 earlier, adapter 213 connects power supply unit 212 and power control unit 14 respectively, and power supply unit 212 provides power supply to power control unit 14 and adapter 213 respectively.
As shown in Figure 5, main frame is general desktop computer.It is preset with a plurality of 3.5 o'clock with 5.25 o'clock notch, but after having disposed various Winchester disk drive, CD-ROM device, soft disc player, still have notch and do not used, so this device utilizes these a little notches that setting is installed, this timing turn-on turn-off device 10 is located in the notch of host computer.This device designs for modularity, and combine with the main frame 20 that is connected, wherein, this input module 11 is a cable controller 111, and be connected with microprocessing unit 13 by a connecting line, control signal can be transferred to microprocessing unit 13, wherein, this main frame 20 is provided with a switching on and shutting down message, and this switching on and shutting down message is hard disk display lamp 222 and power on light 223, when starting starting switch 221, hard disk display lamp 222 and power on light 223 promptly start, and when main frame 20 enters the timed power on/off flow process, occur reciprocal on this display module 133, and can see through caution element 132 and the prompting user, this main frame 20 can shutdown automatically in a scheduled time.In addition, if any similarly notch also can be in the same way, when designing main frame 20 associated enclosure mechanisms again, directly design can not need modularization to handle together for the back yard industry main frame.
As shown in Figure 6, wherein, display element 133 is located in the notch of host computer, and input element 11 is a wireless controller 112, the control signal that control signal will be imported by a wireless transmission and receiver module can be transferred to microprocessing unit 13, set in order to the far-end transmission.
As shown in Figure 4, its job step is as follows:
(a), check whether the power supply input is arranged:
Check earlier whether timing turn-on turn-off device has the power supply input, then carries out next step if yes, enter and judge the status flow process, if otherwise the pre-stand-by power source of enabling its inside of timing turn-on turn-off device go forward side by side into battery saving mode.
(b), enter judgement status flow process:
Survey whether the key module input is arranged, if key module 12 inputs are arranged, judge whether simultaneously to be gerentocratic key module, if not manager's key module main frame then enters predetermined timed power on/off flow process, if manager's key module, main frame be entrance management person setting process then.Wherein, key module 12 is an IC-card and prescribed password.
(c), enter the timed power on/off flow process:
Be received from the controlling signal that start unit 22 transmits by detecting unit 134 and judge whether main frame 20 is open state, if otherwise main frame 20 enters the start flow process according to the setting of timing turn-on turn-off device 10, then directly enter the step of using main frame 20 if yes, simultaneously whether time switching device 10 and detecting meet cut-off condition, makes main frame 20 between the operating period and enter a shutdown process.
(d), entrance management person setting process:
At first interrupt original opening, cut-off condition, and enter the manager and set menu, the manager sets menu and consists predominantly of administrator password and switching on and shutting down condition enactment, wherein, the switching on and shutting down condition enactment is in fact to be selected from by setting main frame the service time that starts the back, the group that setting assigned switch machine time or setting cycle switching on and shutting down time are formed, main frame 20 was opened in switching on and shutting down or the special time in a scheduled time, next the manager enters the option of whether starting shooting after setting and finishing, then enter the timed power on/off flow process if yes, if otherwise main frame 20 directly enters shutdown process.
(e) enter the start flow process:
Start main frame 20, make it finish predetermined boot program, timing turn-on turn-off device 10 is also complied with its table and is decided program and enter shutdown process.
(f) enter shutdown process:
When main frame 20 still continues to keep off-mode for off-mode then makes it; When main frame 20 was open state, it is reciprocal that then the program that sets according to this timing turn-on turn-off device enters shutdown, and make main frame 20 enter shutdown programm in the predetermined time to finish shutdown, get back to step (b) simultaneously, with this circulation step, wait for the next switching on and shutting down time.
Claims (6)
1. timing turn-on turn-off device comprises the power subsystem (21) with standby power and the main frame (20) of a start unit (22), and these start unit (22) one ends are connected with a starting switch (221), it is characterized in that also including:
One input module (11) is in order to import predetermined data;
One key module (12) is in order to detecting user identity;
One microprocessing unit (13), one end system is connected with input element and this key element, and input element is imported the affirmation signal that predetermined data and key element transmit receive through microprocessing unit, handle and computing, transmission of control signals is to predetermined linkage unit again, this microprocessing unit is connected with a detecting unit (134) again, this detecting unit is the start unit (22) of this main frame of end connection in addition, receive this start unit control signals transmitted of processing by this detecting unit and transmit an activation again to microprocessing unit, be set with the manager in this microprocessing unit and set menu, and utilizing a data storage element to store this timed power on/off method and related data, it mainly is to be set with administrator password and timed power on/off condition that this manager sets menu;
One display element (133), one end system is connected with this microprocessing unit, and this display element receives and shows that microprocessing unit transmits predetermined video data;
One power control unit (14), the one end is connected with microprocessing unit, in order to receiving this microprocessing unit institute control signals transmitted, and provides pre-stand-by power source to the microprocessing unit that is connected; Its other end connects the power subsystem (21) of main frame, with the electric power starting of the main frame of control connection or close.
2. timing turn-on turn-off device according to claim 1 is characterized in that, key module is the combination group of a hardware lock and a software locks.
3. timing turn-on turn-off device according to claim 2 is characterized in that hardware lock is an IC-card, and software locks is the password of an input.
4. timing turn-on turn-off device according to claim 1 is characterized in that, wherein this microprocessing unit (13) is connected with a caution element (132).
5. timing turn-on turn-off device according to claim 1 is characterized in that, input module (11) is a wireless controller, or a cable controller; Cable controller is connected with the microprocessing unit electric connection line.
6. timing turn-on turn-off device according to claim 1 is characterized in that, host power supply unit (21) comprise a power supply unit (212) and connected power supply control joint chair (211); The connector of power control unit (14) connects power supply control joint chair (211); One end of this power supply unit is connected with power control unit respectively with the other end of power supply control joint chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200396555U CN201113958Y (en) | 2007-06-19 | 2007-06-19 | Timing on-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200396555U CN201113958Y (en) | 2007-06-19 | 2007-06-19 | Timing on-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113958Y true CN201113958Y (en) | 2008-09-10 |
Family
ID=39965706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200396555U Expired - Fee Related CN201113958Y (en) | 2007-06-19 | 2007-06-19 | Timing on-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113958Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103139086A (en) * | 2011-12-02 | 2013-06-05 | 纬创资通股份有限公司 | Router adjustable in switch time sequence and method for adjusting router switch time sequence |
| CN106445046A (en) * | 2016-09-19 | 2017-02-22 | 睿芯信息科技（上海）有限公司 | Computer equipment and method for switching on and switching off computer equipment |
-
2007
- 2007-06-19 CN CNU2007200396555U patent/CN201113958Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103139086A (en) * | 2011-12-02 | 2013-06-05 | 纬创资通股份有限公司 | Router adjustable in switch time sequence and method for adjusting router switch time sequence |
| CN106445046A (en) * | 2016-09-19 | 2017-02-22 | 睿芯信息科技（上海）有限公司 | Computer equipment and method for switching on and switching off computer equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102231741B1 (en) | Accessory device power management | |
| US8719603B2 (en) | Accessory device authentication | |
| US7424740B2 (en) | Method and system for activating a computer system | |
| US20030199267A1 (en) | Security system for information processing apparatus | |
| US7275257B1 (en) | Remote controlled computer system and method of operating the same | |
| CN101083669A (en) | Computer network isolated system and its control and switch method | |
| US6601129B1 (en) | Interface device between PC and keyboard enabling switching of data | |
| KR100385020B1 (en) | An automatic security code verifying method of a computer system operated by a remote controller | |
| US6675300B1 (en) | Remote controlled computer system and management method having an identification number | |
| US20070106891A1 (en) | Computer system having an identification device | |
| CN100472401C (en) | Timing turn-on turn-off device and the method | |
| CN106233556A (en) | Modular electrical force controller | |
| WO2013134438A1 (en) | Accessory device authentication | |
| CN201113958Y (en) | Timing on-off device | |
| CN103198257B (en) | Security under mixed information treatment facility environment is reused | |
| CN101169813B (en) | Computer system and control method thereof, and remote control system | |
| CN1266570C (en) | Computer system with a recognition device | |
| US20200327216A1 (en) | Portable authentication apparatus and self-enrollment method for enrolling authentication data in the apparatus | |
| CN201114132Y (en) | Computer network isolated system | |
| CN2901406Y (en) | Computer power controller | |
| US20090265779A1 (en) | Time-switch device and method for the same | |
| TWI338217B (en) | ||
| KR20000060992A (en) | A remote controller stored identification number and a computer system having the same | |
| CN206788955U (en) | A kind of locking device | |
| CN115964690A (en) | Password management equipment and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 |